Skip to main content
Top
Published in: Trials 1/2013

Open Access 01-12-2013 | Study protocol

Collaborative Care for Older Adults with low back pain by family medicine physicians and doctors of chiropractic (COCOA): study protocol for a randomized controlled trial

Authors: Christine M Goertz, Stacie A Salsbury, Robert D Vining, Cynthia R Long, Andrew A Andresen, Mark E Jones, Kevin J Lyons, Maria A Hondras, Lisa Z Killinger, Fredric D Wolinsky, Robert B Wallace

Published in: Trials | Issue 1/2013

Login to get access

Abstract

Background

Low back pain is a prevalent and debilitating condition that affects the health and quality of life of older adults. Older people often consult primary care physicians about back pain, with many also receiving concurrent care from complementary and alternative medicine providers, most commonly doctors of chiropractic. However, a collaborative model of treatment coordination between these two provider groups has yet to be tested. The primary aim of the Collaborative Care for Older Adults Clinical Trial is to develop and evaluate the clinical effectiveness and feasibility of a patient-centered, collaborative care model with family medicine physicians and doctors of chiropractic for the treatment of low back pain in older adults.

Methods/design

This pragmatic, pilot randomized controlled trial will enroll 120 participants, age 65 years or older with subacute or chronic low back pain lasting at least one month, from a community-based sample in the Quad-Cities, Iowa/Illinois, USA. Eligible participants are allocated in a 1:1:1 ratio to receive 12 weeks of medical care, concurrent medical and chiropractic care, or collaborative medical and chiropractic care. Primary outcomes are self-rated back pain and disability. Secondary outcomes include general and functional health status, symptom bothersomeness, expectations for treatment effectiveness and improvement, fear avoidance behaviors, depression, anxiety, satisfaction, medication use and health care utilization. Treatment safety and adverse events also are monitored. Participant-rated outcome measures are collected via self-reported questionnaires and computer-assisted telephone interviews at baseline, and at 4, 8, 12, 24, 36 and 52 weeks post-randomization. Provider-rated expectations for treatment effectiveness and participant improvement also are evaluated. Process outcomes are assessed through qualitative interviews with study participants and research clinicians, chart audits of progress notes and content analysis of clinical trial notes.

Discussion

This pragmatic, pilot randomized controlled trial uses a mixed method approach to evaluate the clinical effectiveness, feasibility, and participant and provider perceptions of collaborative care between medical doctors and doctors of chiropractic in the treatment of older adults with low back pain.

Trial registration

This trial registered in ClinicalTrials.gov on 04 March 2011 with the ID number of NCT01312233.
Appendix
Available only for authorised users
Literature
1.
go back to reference Strine TW, Hootman JM: US national prevalence and correlates of low back and neck pain among adults. Arthritis Rheum. 2007, 57: 656-665. 10.1002/art.22684.PubMed Strine TW, Hootman JM: US national prevalence and correlates of low back and neck pain among adults. Arthritis Rheum. 2007, 57: 656-665. 10.1002/art.22684.PubMed
2.
go back to reference Deyo RA, Mirza SK, Martin BI: Back pain prevalence and visit rates: estimates from U.S. national surveys, 2002. Spine (Phila Pa 1976). 2006, 31: 2724-2727. 10.1097/01.brs.0000244618.06877.cd. Deyo RA, Mirza SK, Martin BI: Back pain prevalence and visit rates: estimates from U.S. national surveys, 2002. Spine (Phila Pa 1976). 2006, 31: 2724-2727. 10.1097/01.brs.0000244618.06877.cd.
3.
go back to reference Lawrence RC, Felson DT, Helmick CG, Arnold LM, Choi H, Deyo RA, Gabriel S, Hirsch R, Hochberg MC, Hunder GG, Jordan JM, Katz JN, Kremers HM, Wolfe F, National Arthritis Data Workgroup: Estimates of the prevalence of arthritis and other rheumatic conditions in the United States: Part II. Arthritis Rheum. 2008, 58: 26-35. 10.1002/art.23176.PubMedPubMedCentral Lawrence RC, Felson DT, Helmick CG, Arnold LM, Choi H, Deyo RA, Gabriel S, Hirsch R, Hochberg MC, Hunder GG, Jordan JM, Katz JN, Kremers HM, Wolfe F, National Arthritis Data Workgroup: Estimates of the prevalence of arthritis and other rheumatic conditions in the United States: Part II. Arthritis Rheum. 2008, 58: 26-35. 10.1002/art.23176.PubMedPubMedCentral
4.
go back to reference Hestbaek L, Leboeuf-Yde C, Manniche C: Low back pain: what is the long-term course? A review of studies of general patient populations. Eur Spine J. 2003, 12: 149-165.PubMedPubMedCentral Hestbaek L, Leboeuf-Yde C, Manniche C: Low back pain: what is the long-term course? A review of studies of general patient populations. Eur Spine J. 2003, 12: 149-165.PubMedPubMedCentral
5.
go back to reference Dunn KM, Croft PR: Epidemiology and natural history of low back pain. Eura Medicophys. 2001, 40: 9-13. Dunn KM, Croft PR: Epidemiology and natural history of low back pain. Eura Medicophys. 2001, 40: 9-13.
6.
go back to reference Freburger JK, Holmes GM, Agans RP, Jackman AM, Darter JD, Wallace AS, Castel LD, Kalsbeek WD, Carey TS: The rising prevalence of chronic low back pain. Arch Intern Med. 2009, 169: 251-258. 10.1001/archinternmed.2008.543.PubMedPubMedCentral Freburger JK, Holmes GM, Agans RP, Jackman AM, Darter JD, Wallace AS, Castel LD, Kalsbeek WD, Carey TS: The rising prevalence of chronic low back pain. Arch Intern Med. 2009, 169: 251-258. 10.1001/archinternmed.2008.543.PubMedPubMedCentral
7.
go back to reference Martin BI, Deyo RA, Mirza SK, Turner JA, Comstock BA, Hollingworth W, Sullivan SD: Expenditures and health status among adults with back and neck problems. JAMA. 2008, 299: 656-664. 10.1001/jama.299.6.656.PubMed Martin BI, Deyo RA, Mirza SK, Turner JA, Comstock BA, Hollingworth W, Sullivan SD: Expenditures and health status among adults with back and neck problems. JAMA. 2008, 299: 656-664. 10.1001/jama.299.6.656.PubMed
8.
go back to reference Fejer R, Leboeuf-Yde C: Does back and neck pain become more common as you get older? A systematic literature review. Chiropr Man Therap. 2012, 20: 24-10.1186/2045-709X-20-24.PubMedPubMedCentral Fejer R, Leboeuf-Yde C: Does back and neck pain become more common as you get older? A systematic literature review. Chiropr Man Therap. 2012, 20: 24-10.1186/2045-709X-20-24.PubMedPubMedCentral
9.
go back to reference Hicks GE, Gaines JM, Shardell M, Simonsick EM: Associations of back and leg pain with health status and functional capacity of older adults: findings from the retirement community back pain study. Arthritis Rheum. 2008, 59: 1306-1313. 10.1002/art.24006.PubMed Hicks GE, Gaines JM, Shardell M, Simonsick EM: Associations of back and leg pain with health status and functional capacity of older adults: findings from the retirement community back pain study. Arthritis Rheum. 2008, 59: 1306-1313. 10.1002/art.24006.PubMed
10.
go back to reference Rudy TE, Weiner DK, Lieber SJ, Slaboda J, Boston JR: The impact of chronic low back pain on older adults: a comparative study of patients and controls. Pain. 2007, 131: 293-301. 10.1016/j.pain.2007.01.012.PubMedPubMedCentral Rudy TE, Weiner DK, Lieber SJ, Slaboda J, Boston JR: The impact of chronic low back pain on older adults: a comparative study of patients and controls. Pain. 2007, 131: 293-301. 10.1016/j.pain.2007.01.012.PubMedPubMedCentral
11.
go back to reference Deyo RA, Weinstein JN: Low back pain. N Engl J Med. 2001, 344: 363-370. 10.1056/NEJM200102013440508.PubMed Deyo RA, Weinstein JN: Low back pain. N Engl J Med. 2001, 344: 363-370. 10.1056/NEJM200102013440508.PubMed
12.
go back to reference Luo X, Pietrobon R, Sun SX, Liu GG, Hey L: Estimates and patterns of direct health care expenditures among individuals with back pain in the United States. Spine (Phila Pa 1976). 2004, 29: 79-86. 10.1097/01.BRS.0000105527.13866.0F. Luo X, Pietrobon R, Sun SX, Liu GG, Hey L: Estimates and patterns of direct health care expenditures among individuals with back pain in the United States. Spine (Phila Pa 1976). 2004, 29: 79-86. 10.1097/01.BRS.0000105527.13866.0F.
13.
go back to reference Lind BK, Lafferty WE, Tyree PT, Sherman KJ, Deyo RA, Cherkin DC: The role of alternative medical providers for the outpatient treatment of insured patients with back pain. Spine (Phila Pa 1976). 2005, 30: 1454-1459. 10.1097/01.brs.0000166527.18442.10. Lind BK, Lafferty WE, Tyree PT, Sherman KJ, Deyo RA, Cherkin DC: The role of alternative medical providers for the outpatient treatment of insured patients with back pain. Spine (Phila Pa 1976). 2005, 30: 1454-1459. 10.1097/01.brs.0000166527.18442.10.
15.
go back to reference Wolinsky FD, Liu L, Miller TR, Geweke JF, Cook EA, Greene BR, Wright KB, Chrischilles EA, Pavlik CE, An H, Ohsfeldt RL, Richardson KK, Rosenthal GE, Wallace RB: The use of chiropractors by older adults in the United States. Chiropr Osteopat. 2007, 15: 12-10.1186/1746-1340-15-12.PubMedPubMedCentral Wolinsky FD, Liu L, Miller TR, Geweke JF, Cook EA, Greene BR, Wright KB, Chrischilles EA, Pavlik CE, An H, Ohsfeldt RL, Richardson KK, Rosenthal GE, Wallace RB: The use of chiropractors by older adults in the United States. Chiropr Osteopat. 2007, 15: 12-10.1186/1746-1340-15-12.PubMedPubMedCentral
16.
go back to reference Dougherty P, Hawk C, Weiner D, Gleberzon B, Andrew K, Killinger L: The role of chiropractic care in older adults. Chiropr Man Therap. 2012, 20: 3-10.1186/2045-709X-20-3.PubMedPubMedCentral Dougherty P, Hawk C, Weiner D, Gleberzon B, Andrew K, Killinger L: The role of chiropractic care in older adults. Chiropr Man Therap. 2012, 20: 3-10.1186/2045-709X-20-3.PubMedPubMedCentral
17.
go back to reference Carey TS, Freburger JK, Holmes GM, Castel L, Darter J, Agans R, Kalsbeek W, Jackman A: A long way to go: practice patterns and evidence in chronic low back pain care. Spine (Phila Pa 1976). 2009, 34: 718-724. 10.1097/BRS.0b013e31819792b0. Carey TS, Freburger JK, Holmes GM, Castel L, Darter J, Agans R, Kalsbeek W, Jackman A: A long way to go: practice patterns and evidence in chronic low back pain care. Spine (Phila Pa 1976). 2009, 34: 718-724. 10.1097/BRS.0b013e31819792b0.
18.
go back to reference Stevens L, Duarte H, Park J: Promising implications for integrative medicine for back pain: a profile of a Korean hospital. J Altern Complement Med. 2007, 13: 481-484. 10.1089/acm.2007.6263.PubMed Stevens L, Duarte H, Park J: Promising implications for integrative medicine for back pain: a profile of a Korean hospital. J Altern Complement Med. 2007, 13: 481-484. 10.1089/acm.2007.6263.PubMed
19.
go back to reference Eisenberg DM, Post DE, Davis RB, Connelly MT, Legedza AT, Hrbek AL, Prosser LA, Buring JE, Inui TS, Cherkin DC: Addition of choice of complementary therapies to usual care for acute low back pain: a randomized controlled trial. Spine (Phila Pa 1976). 2007, 32: 151-158. 10.1097/01.brs.0000252697.07214.65. Eisenberg DM, Post DE, Davis RB, Connelly MT, Legedza AT, Hrbek AL, Prosser LA, Buring JE, Inui TS, Cherkin DC: Addition of choice of complementary therapies to usual care for acute low back pain: a randomized controlled trial. Spine (Phila Pa 1976). 2007, 32: 151-158. 10.1097/01.brs.0000252697.07214.65.
20.
go back to reference Wolsko PM, Eisenberg DM, Davis RB, Kessler R, Phillips RS: Patterns and perceptions of care for treatment of back and neck pain: results of a national survey. Spine (Phila Pa 1976). 2003, 28: 292-297. Wolsko PM, Eisenberg DM, Davis RB, Kessler R, Phillips RS: Patterns and perceptions of care for treatment of back and neck pain: results of a national survey. Spine (Phila Pa 1976). 2003, 28: 292-297.
21.
go back to reference Cherkin DC, MacCornack FA: Patient evaluations of low back pain care from family physicians and chiropractors. West J Med. 1989, 150: 351-355.PubMedPubMedCentral Cherkin DC, MacCornack FA: Patient evaluations of low back pain care from family physicians and chiropractors. West J Med. 1989, 150: 351-355.PubMedPubMedCentral
22.
go back to reference Haas M, Groupp E, Muench J, Kraemer D, Brummel-Smith K, Sharma R, Ganger B, Attwood M, Fairweather A: Chronic disease self-management program for low back pain in the elderly. J Manipulative Physiol Ther. 2005, 28: 228-237. 10.1016/j.jmpt.2005.03.010.PubMed Haas M, Groupp E, Muench J, Kraemer D, Brummel-Smith K, Sharma R, Ganger B, Attwood M, Fairweather A: Chronic disease self-management program for low back pain in the elderly. J Manipulative Physiol Ther. 2005, 28: 228-237. 10.1016/j.jmpt.2005.03.010.PubMed
23.
go back to reference Hill JC, Whitehurst DG, Lewis M, Bryan S, Dunn KM, Foster NE, Konstantinou K, Main CJ, Mason E, Somerville S, Sowden G, Vohora K, Hay EM: Comparison of stratified primary care management for low back pain with current best practice (STarT Back): a randomised controlled trial. Lancet. 2011, 378: 1560-1571. 10.1016/S0140-6736(11)60937-9.PubMedPubMedCentral Hill JC, Whitehurst DG, Lewis M, Bryan S, Dunn KM, Foster NE, Konstantinou K, Main CJ, Mason E, Somerville S, Sowden G, Vohora K, Hay EM: Comparison of stratified primary care management for low back pain with current best practice (STarT Back): a randomised controlled trial. Lancet. 2011, 378: 1560-1571. 10.1016/S0140-6736(11)60937-9.PubMedPubMedCentral
24.
go back to reference Hawk C, Long CR, Boulanger KT, Morschhauser E, Fuhr AW: Chiropractic care for patients aged 55 years and older: report from a practice-based research program. J Am Geriatr Soc. 2000, 48: 534-545.PubMed Hawk C, Long CR, Boulanger KT, Morschhauser E, Fuhr AW: Chiropractic care for patients aged 55 years and older: report from a practice-based research program. J Am Geriatr Soc. 2000, 48: 534-545.PubMed
25.
go back to reference Hawk C, Cambron J: Chiropractic care for older adults: effects on balance, dizziness, and chronic pain. J Manipulative Physiol Ther. 2009, 32: 431-437. 10.1016/j.jmpt.2009.06.009.PubMed Hawk C, Cambron J: Chiropractic care for older adults: effects on balance, dizziness, and chronic pain. J Manipulative Physiol Ther. 2009, 32: 431-437. 10.1016/j.jmpt.2009.06.009.PubMed
26.
go back to reference Hawk C, Cambron JA, Pfefer MT: Pilot study of the effect of a limited and extended course of chiropractic care on balance, chronic pain, and dizziness in older adults. J Manipulative Physiol Ther. 2009, 32: 438-447. 10.1016/j.jmpt.2009.06.008.PubMed Hawk C, Cambron JA, Pfefer MT: Pilot study of the effect of a limited and extended course of chiropractic care on balance, chronic pain, and dizziness in older adults. J Manipulative Physiol Ther. 2009, 32: 438-447. 10.1016/j.jmpt.2009.06.008.PubMed
27.
go back to reference Hondras MA, Long CR, Cao Y, Rowell RM, Meeker WC: A randomized controlled trial comparing 2 types of spinal manipulation and minimal conservative medical care for adults 55 years and older with subacute or chronic low back pain. J Manipulative Physiol Ther. 2009, 32: 330-343. 10.1016/j.jmpt.2009.04.012.PubMed Hondras MA, Long CR, Cao Y, Rowell RM, Meeker WC: A randomized controlled trial comparing 2 types of spinal manipulation and minimal conservative medical care for adults 55 years and older with subacute or chronic low back pain. J Manipulative Physiol Ther. 2009, 32: 330-343. 10.1016/j.jmpt.2009.04.012.PubMed
28.
go back to reference Maiers MJ, Hartvigsen J, Schulz C, Schulz K, Evans RL, Bronfort G: Chiropractic and exercise for seniors with low back pain or neck pain: the design of two randomized clinical trials. BMC Musculoskelet Disord. 2007, 8: 94-10.1186/1471-2474-8-94.PubMedPubMedCentral Maiers MJ, Hartvigsen J, Schulz C, Schulz K, Evans RL, Bronfort G: Chiropractic and exercise for seniors with low back pain or neck pain: the design of two randomized clinical trials. BMC Musculoskelet Disord. 2007, 8: 94-10.1186/1471-2474-8-94.PubMedPubMedCentral
29.
go back to reference Coulter ID, Singh BB, Riley D, Der-Martirosian C: Interprofessional referral patterns in an integrated medical system. J Manipulative Physiol Ther. 2005, 28: 170-174. 10.1016/j.jmpt.2005.02.016.PubMed Coulter ID, Singh BB, Riley D, Der-Martirosian C: Interprofessional referral patterns in an integrated medical system. J Manipulative Physiol Ther. 2005, 28: 170-174. 10.1016/j.jmpt.2005.02.016.PubMed
30.
go back to reference Greene BR, Smith M, Allareddy V, Haas M: Referral patterns and attitudes of primary care physicians towards chiropractors. BMC Complement Altern Med. 2006, 6: 5-10.1186/1472-6882-6-5.PubMedPubMedCentral Greene BR, Smith M, Allareddy V, Haas M: Referral patterns and attitudes of primary care physicians towards chiropractors. BMC Complement Altern Med. 2006, 6: 5-10.1186/1472-6882-6-5.PubMedPubMedCentral
31.
go back to reference Smith M, Greene BR, Haas M, Allareddy V: Intra-professional and inter-professional referral patterns of chiropractors. Chiropr Osteopat. 2006, 14: 12-10.1186/1746-1340-14-12.PubMedPubMedCentral Smith M, Greene BR, Haas M, Allareddy V: Intra-professional and inter-professional referral patterns of chiropractors. Chiropr Osteopat. 2006, 14: 12-10.1186/1746-1340-14-12.PubMedPubMedCentral
32.
go back to reference Weigel PA, Hockenberry JM, Bentler SE, Kaskie B, Wolinsky FD: Chiropractic episodes and the co-occurrence of chiropractic and health services use among older Medicare beneficiaries. J Manipulative Physiol Ther. 2012, 35: 168-175. 10.1016/j.jmpt.2012.01.011.PubMedPubMedCentral Weigel PA, Hockenberry JM, Bentler SE, Kaskie B, Wolinsky FD: Chiropractic episodes and the co-occurrence of chiropractic and health services use among older Medicare beneficiaries. J Manipulative Physiol Ther. 2012, 35: 168-175. 10.1016/j.jmpt.2012.01.011.PubMedPubMedCentral
33.
go back to reference Knauer SR, Freburger JK, Carey TS: Chronic low back pain among older adults: a population-based perspective. J Aging Health. 2010, 22: 1213-1234. 10.1177/0898264310374111.PubMed Knauer SR, Freburger JK, Carey TS: Chronic low back pain among older adults: a population-based perspective. J Aging Health. 2010, 22: 1213-1234. 10.1177/0898264310374111.PubMed
34.
go back to reference Arcury TA, Grzywacz JG, Neiberg RH, Lang W, Nguyen H, Altizer K, Stoller EP, Bell RA, Quandt SA: Older adults’ self-management of daily symptoms: complementary therapies, self-care, and medical care. J Aging Health. 2012, 24: 569-597. 10.1177/0898264311428168.PubMed Arcury TA, Grzywacz JG, Neiberg RH, Lang W, Nguyen H, Altizer K, Stoller EP, Bell RA, Quandt SA: Older adults’ self-management of daily symptoms: complementary therapies, self-care, and medical care. J Aging Health. 2012, 24: 569-597. 10.1177/0898264311428168.PubMed
35.
go back to reference Hsiao AF, Ryan GW, Hays RD, Coulter ID, Andersen RM, Wenger NS: Variations in provider conceptions of integrative medicine. Soc Sci Med. 2006, 62: 2973-2987. 10.1016/j.socscimed.2005.11.056.PubMed Hsiao AF, Ryan GW, Hays RD, Coulter ID, Andersen RM, Wenger NS: Variations in provider conceptions of integrative medicine. Soc Sci Med. 2006, 62: 2973-2987. 10.1016/j.socscimed.2005.11.056.PubMed
36.
go back to reference Arcury TA, Bell RA, Altizer KP, Grzywacz JG, Sandberg JC, Quandt SA: Attitudes of older adults regarding disclosure of complementary therapy use to physicians. J Appl Gerontol. 2012, Epub before print Arcury TA, Bell RA, Altizer KP, Grzywacz JG, Sandberg JC, Quandt SA: Attitudes of older adults regarding disclosure of complementary therapy use to physicians. J Appl Gerontol. 2012, Epub before print
37.
go back to reference Kaboli PJ, Doebbeling BN, Saag KG, Rosenthal GE: Use of complementary and alternative medicine by older patients with arthritis: a population-based study. Arthritis Rheum. 2001, 45: 398-403. 10.1002/1529-0131(200108)45:4<398::AID-ART354>3.0.CO;2-I.PubMed Kaboli PJ, Doebbeling BN, Saag KG, Rosenthal GE: Use of complementary and alternative medicine by older patients with arthritis: a population-based study. Arthritis Rheum. 2001, 45: 398-403. 10.1002/1529-0131(200108)45:4<398::AID-ART354>3.0.CO;2-I.PubMed
38.
go back to reference Sleath B, Rubin RH, Campbell W, Gwyther L, Clark T: Ethnicity and physician-older patient communication about alternative therapies. J Altern Complement Med. 2001, 7: 329-335. 10.1089/107555301750463206.PubMed Sleath B, Rubin RH, Campbell W, Gwyther L, Clark T: Ethnicity and physician-older patient communication about alternative therapies. J Altern Complement Med. 2001, 7: 329-335. 10.1089/107555301750463206.PubMed
39.
go back to reference Greene BR, Smith M, Haas M, Allareddy V: How often are physicians and chiropractors provided with patient information when accepting referrals?. J Ambul Care Manage. 2007, 30: 344-346.PubMed Greene BR, Smith M, Haas M, Allareddy V: How often are physicians and chiropractors provided with patient information when accepting referrals?. J Ambul Care Manage. 2007, 30: 344-346.PubMed
40.
go back to reference Hsiao AF, Hays RD, Ryan GW, Coulter ID, Andersen RM, Hardy ML, Diehl DL, Hui KK, Wenger NS: A self-report measure of clinicians’ orientation toward integrative medicine. Health Serv Res. 2005, 40: 1553-1569. 10.1111/j.1475-6773.2005.00425.x.PubMedPubMedCentral Hsiao AF, Hays RD, Ryan GW, Coulter ID, Andersen RM, Hardy ML, Diehl DL, Hui KK, Wenger NS: A self-report measure of clinicians’ orientation toward integrative medicine. Health Serv Res. 2005, 40: 1553-1569. 10.1111/j.1475-6773.2005.00425.x.PubMedPubMedCentral
41.
go back to reference Boon HS, Mior SA, Barnsley J, Ashbury FD, Haig R: The difference between integration and collaboration in patient care: results from key informant interviews working in multiprofessional health care teams. J Manipulative Physiol Ther. 2009, 32: 715-722. 10.1016/j.jmpt.2009.10.005.PubMed Boon HS, Mior SA, Barnsley J, Ashbury FD, Haig R: The difference between integration and collaboration in patient care: results from key informant interviews working in multiprofessional health care teams. J Manipulative Physiol Ther. 2009, 32: 715-722. 10.1016/j.jmpt.2009.10.005.PubMed
42.
go back to reference Boon H, Verhoef M, O’Hara D, Findlay B: From parallel practice to integrative health care: a conceptual framework. BMC Health Serv Res. 2004, 4: 15-10.1186/1472-6963-4-15.PubMedPubMedCentral Boon H, Verhoef M, O’Hara D, Findlay B: From parallel practice to integrative health care: a conceptual framework. BMC Health Serv Res. 2004, 4: 15-10.1186/1472-6963-4-15.PubMedPubMedCentral
43.
go back to reference Hurwitz EL, Morgenstern H, Harber P, Kominski GF, Belin TR, Yu F, Adams AH, University of California-Los Angeles: A randomized trial of medical care with and without physical therapy and chiropractic care with and without physical modalities for patients with low-back pain: 6-month follow-up outcomes from the UCLA Low-Back Pain Study. Spine (Phila Pa 1976). 2002, 27: 2193-2204. 10.1097/00007632-200210150-00002. Hurwitz EL, Morgenstern H, Harber P, Kominski GF, Belin TR, Yu F, Adams AH, University of California-Los Angeles: A randomized trial of medical care with and without physical therapy and chiropractic care with and without physical modalities for patients with low-back pain: 6-month follow-up outcomes from the UCLA Low-Back Pain Study. Spine (Phila Pa 1976). 2002, 27: 2193-2204. 10.1097/00007632-200210150-00002.
44.
go back to reference Hurwitz EL, Morgenstern H, Kominski GF, Yu F, Chiang LM: A randomized trial of chiropractic and medical care for patients with low back pain: eighteen-month follow-up outcomes from the UCLA low back pain study. Spine (Phila Pa 1976). 2006, 31: 611-621. 10.1097/01.brs.0000202559.41193.b2. Hurwitz EL, Morgenstern H, Kominski GF, Yu F, Chiang LM: A randomized trial of chiropractic and medical care for patients with low back pain: eighteen-month follow-up outcomes from the UCLA low back pain study. Spine (Phila Pa 1976). 2006, 31: 611-621. 10.1097/01.brs.0000202559.41193.b2.
45.
go back to reference Kopansky-Giles D, Vernon H, Steiman I, Tibbles A, Decina P, Goldin J, Kelly M: Collaborative community-based teaching clinics at the Canadian Memorial Chiropractic College: addressing the needs of local poor communities. J Manipulative Physiol Ther. 2007, 30: 558-565. 10.1016/j.jmpt.2007.06.008.PubMed Kopansky-Giles D, Vernon H, Steiman I, Tibbles A, Decina P, Goldin J, Kelly M: Collaborative community-based teaching clinics at the Canadian Memorial Chiropractic College: addressing the needs of local poor communities. J Manipulative Physiol Ther. 2007, 30: 558-565. 10.1016/j.jmpt.2007.06.008.PubMed
46.
go back to reference Garner MJ, Birmingham M, Aker P, Moher D, Balon J, Keenan D, Manga P: Developing integrative primary healthcare delivery: adding a chiropractor to the team. Explore (NY). 2008, 4: 18-24. 10.1016/j.explore.2007.10.003. Garner MJ, Birmingham M, Aker P, Moher D, Balon J, Keenan D, Manga P: Developing integrative primary healthcare delivery: adding a chiropractor to the team. Explore (NY). 2008, 4: 18-24. 10.1016/j.explore.2007.10.003.
47.
go back to reference Branson RA: Hospital-based chiropractic integration within a large private hospital system in Minnesota: a 10-year example. J Manipulative Physiol Ther. 2009, 32: 740-748. 10.1016/j.jmpt.2009.10.014.PubMed Branson RA: Hospital-based chiropractic integration within a large private hospital system in Minnesota: a 10-year example. J Manipulative Physiol Ther. 2009, 32: 740-748. 10.1016/j.jmpt.2009.10.014.PubMed
48.
go back to reference Westrom KK, Maiers MJ, Evans RL, Bronfort G: Individualized chiropractic and integrative care for low back pain: the design of a randomized clinical trial using a mixed-methods approach. Trials. 2010, 11: 24-10.1186/1745-6215-11-24.PubMedPubMedCentral Westrom KK, Maiers MJ, Evans RL, Bronfort G: Individualized chiropractic and integrative care for low back pain: the design of a randomized clinical trial using a mixed-methods approach. Trials. 2010, 11: 24-10.1186/1745-6215-11-24.PubMedPubMedCentral
49.
go back to reference American Geriatrics Society: The management of chronic pain in older persons: AGS Panel on Chronic Pain in Older Persons. J Am Geriatr Soc. 1998, 46: 635-651. American Geriatrics Society: The management of chronic pain in older persons: AGS Panel on Chronic Pain in Older Persons. J Am Geriatr Soc. 1998, 46: 635-651.
50.
go back to reference Hawk C, Schneider M, Dougherty P, Gleberzon BJ, Killinger LZ: Best practices recommendations for chiropractic care for older adults: results of a consensus process. J Manipulative Physiol Ther. 2010, 33: 464-473. 10.1016/j.jmpt.2010.06.010.PubMed Hawk C, Schneider M, Dougherty P, Gleberzon BJ, Killinger LZ: Best practices recommendations for chiropractic care for older adults: results of a consensus process. J Manipulative Physiol Ther. 2010, 33: 464-473. 10.1016/j.jmpt.2010.06.010.PubMed
51.
go back to reference Chou R, Qaseem A, Snow V, Casey D, Cross JT, Shekelle P, Owens DK: Diagnosis and treatment of low back pain: a joint clinical practice guideline from the American College of Physicians and the American Pain Society. Ann Intern Med. 2007, 147: 478-491.PubMed Chou R, Qaseem A, Snow V, Casey D, Cross JT, Shekelle P, Owens DK: Diagnosis and treatment of low back pain: a joint clinical practice guideline from the American College of Physicians and the American Pain Society. Ann Intern Med. 2007, 147: 478-491.PubMed
52.
go back to reference Khorsan R, Coulter ID, Hawk C, Choate CG: Measures in chiropractic research: choosing patient-based outcome assessments. J Manipulative Physiol Ther. 2008, 31: 355-375. 10.1016/j.jmpt.2008.04.007.PubMed Khorsan R, Coulter ID, Hawk C, Choate CG: Measures in chiropractic research: choosing patient-based outcome assessments. J Manipulative Physiol Ther. 2008, 31: 355-375. 10.1016/j.jmpt.2008.04.007.PubMed
53.
go back to reference NIH Office of Extramural Research: Protecting Human Research Participants. 2012, Bethesda, MD: NIH Office of Extramural Research, www.soc.iastate.edu/sapp/IRBCourse.pdf NIH Office of Extramural Research: Protecting Human Research Participants. 2012, Bethesda, MD: NIH Office of Extramural Research, www.soc.iastate.edu/sapp/IRBCourse.pdf
54.
go back to reference MacPherson H: Pragmatic clinical trials. Complement Ther Med. 2004, 12: 136-140. 10.1016/j.ctim.2004.07.043.PubMed MacPherson H: Pragmatic clinical trials. Complement Ther Med. 2004, 12: 136-140. 10.1016/j.ctim.2004.07.043.PubMed
55.
go back to reference Godwin M, Ruhland L, Casson I, MacDonald S, Delva D, Birtwhistle R, Lam M, Seguin R: Pragmatic controlled clinical trials in primary care: the struggle between external and internal validity. BMC Med Res Methodol. 2003, 3: 28-10.1186/1471-2288-3-28.PubMedPubMedCentral Godwin M, Ruhland L, Casson I, MacDonald S, Delva D, Birtwhistle R, Lam M, Seguin R: Pragmatic controlled clinical trials in primary care: the struggle between external and internal validity. BMC Med Res Methodol. 2003, 3: 28-10.1186/1471-2288-3-28.PubMedPubMedCentral
56.
go back to reference Luce BR, Kramer JM, Goodman SN, Connor JT, Tunis S, Whicher D, Schwartz JS: Rethinking randomized clinical trials for comparative effectiveness research: the need for transformational change. Ann Intern Med. 2009, 151: 206-209.PubMed Luce BR, Kramer JM, Goodman SN, Connor JT, Tunis S, Whicher D, Schwartz JS: Rethinking randomized clinical trials for comparative effectiveness research: the need for transformational change. Ann Intern Med. 2009, 151: 206-209.PubMed
57.
go back to reference Salaffi F, Stancati A, Silvestri CA, Ciapetti A, Grassi W: Minimal clinically important changes in chronic musculoskeletal pain intensity measured on a numerical rating scale. Eur J Pain. 2004, 8: 283-291. 10.1016/j.ejpain.2003.09.004.PubMed Salaffi F, Stancati A, Silvestri CA, Ciapetti A, Grassi W: Minimal clinically important changes in chronic musculoskeletal pain intensity measured on a numerical rating scale. Eur J Pain. 2004, 8: 283-291. 10.1016/j.ejpain.2003.09.004.PubMed
58.
go back to reference Roland M, Fairbank J: The Roland-Morris Disability Questionnaire and the Oswestry Disability Questionnaire. Spine (Phila Pa 1976). 2000, 25: 3115-3124. 10.1097/00007632-200012150-00006. Roland M, Fairbank J: The Roland-Morris Disability Questionnaire and the Oswestry Disability Questionnaire. Spine (Phila Pa 1976). 2000, 25: 3115-3124. 10.1097/00007632-200012150-00006.
59.
go back to reference US Census Bureau: State and County Quick Facts. 2012, Washington, DC, USA: Census Bureau US Census Bureau: State and County Quick Facts. 2012, Washington, DC, USA: Census Bureau
60.
go back to reference Podsiadlo D, Richardson S: The timed “Up & Go”: a test of basic functional mobility for frail elderly persons. J Am Geriatr Soc. 1991, 39: 142-148.PubMed Podsiadlo D, Richardson S: The timed “Up & Go”: a test of basic functional mobility for frail elderly persons. J Am Geriatr Soc. 1991, 39: 142-148.PubMed
61.
go back to reference Spitzer WO, LeBlanc FE, Dupuis M: Scientific approach to the assessment and management of activity-related spinal disorders. A monograph for clinicians. Report of the Quebec Task Force on Spinal Disorders. Spine (Phila Pa 1976). 1987, 12 (Suppl 17): S1-S59. Spitzer WO, LeBlanc FE, Dupuis M: Scientific approach to the assessment and management of activity-related spinal disorders. A monograph for clinicians. Report of the Quebec Task Force on Spinal Disorders. Spine (Phila Pa 1976). 1987, 12 (Suppl 17): S1-S59.
62.
go back to reference Wilder DG, Vining RD, Pohlman KA, Meeker WC, Xia T, Devocht JW, Gudavalli RM, Long CR, Owens EF, Goertz CM: Effect of spinal manipulation on sensorimotor functions in back pain patients: study protocol for a randomised controlled trial. Trials. 2011, 12: 161-10.1186/1745-6215-12-161.PubMedPubMedCentral Wilder DG, Vining RD, Pohlman KA, Meeker WC, Xia T, Devocht JW, Gudavalli RM, Long CR, Owens EF, Goertz CM: Effect of spinal manipulation on sensorimotor functions in back pain patients: study protocol for a randomised controlled trial. Trials. 2011, 12: 161-10.1186/1745-6215-12-161.PubMedPubMedCentral
63.
go back to reference Schulz C, Hondras M, Evans R, Gudavalli M, Long C, Owens E, Wilder D, Bronfort G: Chiropractic and self-care for back-related leg pain: design of a randomized clinical trial. Chiropractic Manual Ther. 2011, 19: 1-14. 10.1186/2045-709X-19-1. Schulz C, Hondras M, Evans R, Gudavalli M, Long C, Owens E, Wilder D, Bronfort G: Chiropractic and self-care for back-related leg pain: design of a randomized clinical trial. Chiropractic Manual Ther. 2011, 19: 1-14. 10.1186/2045-709X-19-1.
64.
go back to reference Globe GA, Morris CE, Whalen WM, Farabaugh RJ, Hawk C: Chiropractic management of low back disorders: report from a consensus process. J Manipulative Physiol Ther. 2008, 31: 651-658. 10.1016/j.jmpt.2008.10.006.PubMed Globe GA, Morris CE, Whalen WM, Farabaugh RJ, Hawk C: Chiropractic management of low back disorders: report from a consensus process. J Manipulative Physiol Ther. 2008, 31: 651-658. 10.1016/j.jmpt.2008.10.006.PubMed
65.
go back to reference Practice Management Information Corporation (PMIC): International Classification of Diseases, Ninth revision (ICD-9). 2010, Los Angeles, CA: PMIC Practice Management Information Corporation (PMIC): International Classification of Diseases, Ninth revision (ICD-9). 2010, Los Angeles, CA: PMIC
66.
go back to reference Hondras MA, Long CR, Haan AG, Spencer LB, Meeker WC: Recruitment and enrollment for the simultaneous conduct of 2 randomized controlled trials for patients with subacute and chronic low back pain at a CAM research center. J Altern Complement Med. 2008, 14: 983-992. 10.1089/acm.2008.0066.PubMedPubMedCentral Hondras MA, Long CR, Haan AG, Spencer LB, Meeker WC: Recruitment and enrollment for the simultaneous conduct of 2 randomized controlled trials for patients with subacute and chronic low back pain at a CAM research center. J Altern Complement Med. 2008, 14: 983-992. 10.1089/acm.2008.0066.PubMedPubMedCentral
67.
go back to reference Kroenke K, Spitzer R, Williams J: The PHQ-9: validation of a brief depression severity measure. J Gen Intern Med. 2001, 16: 606-613. 10.1046/j.1525-1497.2001.016009606.x.PubMedPubMedCentral Kroenke K, Spitzer R, Williams J: The PHQ-9: validation of a brief depression severity measure. J Gen Intern Med. 2001, 16: 606-613. 10.1046/j.1525-1497.2001.016009606.x.PubMedPubMedCentral
68.
go back to reference Spitzer RL, Kroenke K, Williams JB, Lowe B: A brief measure for assessing generalized anxiety disorder: the GAD-7. Arch Intern Med. 2006, 166: 1092-1097. 10.1001/archinte.166.10.1092.PubMed Spitzer RL, Kroenke K, Williams JB, Lowe B: A brief measure for assessing generalized anxiety disorder: the GAD-7. Arch Intern Med. 2006, 166: 1092-1097. 10.1001/archinte.166.10.1092.PubMed
69.
go back to reference National Institute on Alcohol Abuse and Alcoholism: A Pocket Guide for Alcohol Screening and Brief Intervention. 2005, Rockville, MD: NIAAA National Institute on Alcohol Abuse and Alcoholism: A Pocket Guide for Alcohol Screening and Brief Intervention. 2005, Rockville, MD: NIAAA
70.
go back to reference Yudko E, Lozhkina O, Fouts A: A comprehensive review of the psychometric properties of the Drug Abuse Screening Test. J Subst Abuse Treat. 2007, 32: 189-198. 10.1016/j.jsat.2006.08.002.PubMed Yudko E, Lozhkina O, Fouts A: A comprehensive review of the psychometric properties of the Drug Abuse Screening Test. J Subst Abuse Treat. 2007, 32: 189-198. 10.1016/j.jsat.2006.08.002.PubMed
71.
go back to reference Kanis J, McCloskey E, Johansson H, Oden A, Strom O, Borgstrom F: Development and use of FRAX in osteoporosis. Osteoporosis Int. 2010, 21: S407-S413. 10.1007/s00198-010-1253-y. Kanis J, McCloskey E, Johansson H, Oden A, Strom O, Borgstrom F: Development and use of FRAX in osteoporosis. Osteoporosis Int. 2010, 21: S407-S413. 10.1007/s00198-010-1253-y.
72.
go back to reference Bussieres A, Taylor J, Peterson C: Diagnostic imaging practice guidelines for musculoskeletal complaints in adults: an evidence-based approach, part 3: spinal disorders. J Manipulative Physiol Ther. 2008, 31: 33-88. 10.1016/j.jmpt.2007.11.003.PubMed Bussieres A, Taylor J, Peterson C: Diagnostic imaging practice guidelines for musculoskeletal complaints in adults: an evidence-based approach, part 3: spinal disorders. J Manipulative Physiol Ther. 2008, 31: 33-88. 10.1016/j.jmpt.2007.11.003.PubMed
73.
go back to reference Gudavalli M, Cambron J, McGregor M, Jedlicka J, Keenum M, Ghanayem A, Patwardhan A: A randomized clinical trial and subgroup analysis to compare flexion-distraction with active exercise for chronic low back pain. Eur Spine J. 2006, 15: 1070-1082. 10.1007/s00586-005-0021-8.PubMed Gudavalli M, Cambron J, McGregor M, Jedlicka J, Keenum M, Ghanayem A, Patwardhan A: A randomized clinical trial and subgroup analysis to compare flexion-distraction with active exercise for chronic low back pain. Eur Spine J. 2006, 15: 1070-1082. 10.1007/s00586-005-0021-8.PubMed
74.
go back to reference Cambron JA, Gudavalli MR, Hedeker D, McGregor M, Jedlicka J, Keenum M, Ghanayem AJ, Patwardhan AG, Furner SE: One-year follow-up of a randomized clinical trial comparing flexion distraction with an exercise program for chronic low-back pain. J Altern Complemen Med. 2006, 12: 659-668. 10.1089/acm.2006.12.659. Cambron JA, Gudavalli MR, Hedeker D, McGregor M, Jedlicka J, Keenum M, Ghanayem AJ, Patwardhan AG, Furner SE: One-year follow-up of a randomized clinical trial comparing flexion distraction with an exercise program for chronic low-back pain. J Altern Complemen Med. 2006, 12: 659-668. 10.1089/acm.2006.12.659.
75.
go back to reference Murphy D, Hurwitz E, Gregory A, Clary R: A non-surgical approach to the management of lumbar spinal stenosis: A prospective observational cohort study. BMC Musculoskelet Disord. 2006, 7: 16-10.1186/1471-2474-7-16.PubMedPubMedCentral Murphy D, Hurwitz E, Gregory A, Clary R: A non-surgical approach to the management of lumbar spinal stenosis: A prospective observational cohort study. BMC Musculoskelet Disord. 2006, 7: 16-10.1186/1471-2474-7-16.PubMedPubMedCentral
76.
go back to reference Evans DW, Lucas N: What is manipulation?. A reappraisal. Man Ther. 2010, 15: 286-291. 10.1016/j.math.2009.12.009.PubMed Evans DW, Lucas N: What is manipulation?. A reappraisal. Man Ther. 2010, 15: 286-291. 10.1016/j.math.2009.12.009.PubMed
77.
go back to reference Evans DW: Mechanisms and effects of spinal high-velocity, low-amplitude thrust manipulation: previous theories. J Manipulative Physiol Ther. 2002, 25: 251-262. 10.1067/mmt.2002.123166.PubMed Evans DW: Mechanisms and effects of spinal high-velocity, low-amplitude thrust manipulation: previous theories. J Manipulative Physiol Ther. 2002, 25: 251-262. 10.1067/mmt.2002.123166.PubMed
78.
go back to reference Keller TS, Colloca CJ, Fuhr AW: Validation of the force and frequency characteristics of the activator adjusting instrument: effectiveness a mechanical impedence measurement tool. J Manipulative Physiol Ther. 1999, 22: 75-86. 10.1016/S0161-4754(99)70111-9.PubMed Keller TS, Colloca CJ, Fuhr AW: Validation of the force and frequency characteristics of the activator adjusting instrument: effectiveness a mechanical impedence measurement tool. J Manipulative Physiol Ther. 1999, 22: 75-86. 10.1016/S0161-4754(99)70111-9.PubMed
79.
go back to reference Bronfort G, Haas M, Evans R, Kawchuk G, Dagenais S: Evidence-informed management of chronic low back pain with spinal manipulation and mobilization. Spine J. 2008, 8: 213-225. 10.1016/j.spinee.2007.10.023.PubMed Bronfort G, Haas M, Evans R, Kawchuk G, Dagenais S: Evidence-informed management of chronic low back pain with spinal manipulation and mobilization. Spine J. 2008, 8: 213-225. 10.1016/j.spinee.2007.10.023.PubMed
80.
go back to reference Cooperstein R, Perle SM, Gatterman MI, Lantz C, Schneider MJ: Chiropractic technique procedures for specific low back conditions: characterizing the literature. J Manipulative Physiol Ther. 2001, 24: 407-424. 10.1067/mmt.2001.116422.PubMed Cooperstein R, Perle SM, Gatterman MI, Lantz C, Schneider MJ: Chiropractic technique procedures for specific low back conditions: characterizing the literature. J Manipulative Physiol Ther. 2001, 24: 407-424. 10.1067/mmt.2001.116422.PubMed
81.
go back to reference Gleberzon BJ: Chiropractic care of the older person: developing an evidence-based approach. J Can Chiropr Assoc. 2001, 45: 156-171.PubMedCentral Gleberzon BJ: Chiropractic care of the older person: developing an evidence-based approach. J Can Chiropr Assoc. 2001, 45: 156-171.PubMedCentral
82.
go back to reference Liebenson C: Rehabilitation of the Spine: a Practitioner’s Manual. 2007, Philadelphia, PA: Lippincott Williams & Wilkins Liebenson C: Rehabilitation of the Spine: a Practitioner’s Manual. 2007, Philadelphia, PA: Lippincott Williams & Wilkins
83.
go back to reference Leininger B, Bronfort G, Evans R, Reiter T: Spinal manipulation or mobilization for radiculopathy: a systematic review. Phys Med Rehabil Clin N Am. 2011, 22: 105-10.1016/j.pmr.2010.11.002.PubMed Leininger B, Bronfort G, Evans R, Reiter T: Spinal manipulation or mobilization for radiculopathy: a systematic review. Phys Med Rehabil Clin N Am. 2011, 22: 105-10.1016/j.pmr.2010.11.002.PubMed
84.
go back to reference Bronfort G, Haas M, Evans R, Leininger B, Triano J: Effectiveness of manual therapies: the UK evidence report. Chiropr Osteopat. 2010, 18: 3-10.1186/1746-1340-18-3.PubMedPubMedCentral Bronfort G, Haas M, Evans R, Leininger B, Triano J: Effectiveness of manual therapies: the UK evidence report. Chiropr Osteopat. 2010, 18: 3-10.1186/1746-1340-18-3.PubMedPubMedCentral
85.
go back to reference Murphy DR, Hurwitz EL, McGovern EE: A nonsurgical approach to the management of patients with lumbar radiculopathy secondary to herniated disk: a prospective observational cohort study with follow-up. J Manipulative Physiol Ther. 2009, 32: 723-733. 10.1016/j.jmpt.2009.10.007.PubMed Murphy DR, Hurwitz EL, McGovern EE: A nonsurgical approach to the management of patients with lumbar radiculopathy secondary to herniated disk: a prospective observational cohort study with follow-up. J Manipulative Physiol Ther. 2009, 32: 723-733. 10.1016/j.jmpt.2009.10.007.PubMed
86.
go back to reference Interprofessional Education Collaboration Expert Panel: Core Competencies for Interprofessional Collaborative Practice: Report of an Expert Panel. 2011, Washington, DC: Interprofessional Education Collaborative Interprofessional Education Collaboration Expert Panel: Core Competencies for Interprofessional Collaborative Practice: Report of an Expert Panel. 2011, Washington, DC: Interprofessional Education Collaborative
87.
go back to reference Goertz C, Lyons SS, Andresen A, Hondras M, Jones M, Killinger LZ, Long C, Lyons K, Mulhausen P, Vining R: Collaborative Care for Older Adults (COCOA), Palmer College of Chiropractic. J Allied Health. 2010, 39: e135-e136.PubMed Goertz C, Lyons SS, Andresen A, Hondras M, Jones M, Killinger LZ, Long C, Lyons K, Mulhausen P, Vining R: Collaborative Care for Older Adults (COCOA), Palmer College of Chiropractic. J Allied Health. 2010, 39: e135-e136.PubMed
88.
go back to reference Coulter I, Adams A, Coggan P, Wilkes M, Gonyea M: A comparative study of chiropractic and medical education. Altern Ther Health Med. 1998, 4: 64-75.PubMed Coulter I, Adams A, Coggan P, Wilkes M, Gonyea M: A comparative study of chiropractic and medical education. Altern Ther Health Med. 1998, 4: 64-75.PubMed
89.
go back to reference Killinger LZ: Chiropractic and geriatrics: a review of the training, role, and scope of chiropractic in caring for aging patients. Clin Geriatr Med. 2004, 20: 223-235. 10.1016/j.cger.2004.02.008.PubMed Killinger LZ: Chiropractic and geriatrics: a review of the training, role, and scope of chiropractic in caring for aging patients. Clin Geriatr Med. 2004, 20: 223-235. 10.1016/j.cger.2004.02.008.PubMed
90.
go back to reference Riva J, Lam J, Stanford E, Moore A, Endicott A, Krawchenko I: Interprofessional education through shadowing experiences in multi-disciplinary clinical settings. Chiropr Osteopat. 2010, 18: 31-10.1186/1746-1340-18-31.PubMedPubMedCentral Riva J, Lam J, Stanford E, Moore A, Endicott A, Krawchenko I: Interprofessional education through shadowing experiences in multi-disciplinary clinical settings. Chiropr Osteopat. 2010, 18: 31-10.1186/1746-1340-18-31.PubMedPubMedCentral
91.
go back to reference Institute of Medicine, Committee on Improving the Patient Record: The Computer-Based Patient Record: An Essential Technology for Health Care, Revised. Edited by: Dick RS, Steen EB, Detmer DE. 1997, Washington, DC: National Academies Press, 2 Institute of Medicine, Committee on Improving the Patient Record: The Computer-Based Patient Record: An Essential Technology for Health Care, Revised. Edited by: Dick RS, Steen EB, Detmer DE. 1997, Washington, DC: National Academies Press, 2
92.
go back to reference Vohra S, Feldman K, Johnston B, Waters K, Boon H: Integrating complementary and alternative medicine into academic medical centers: experience and perceptions of nine leading centers in North America. BMC Health Serv Res. 2005, 5: 78-10.1186/1472-6963-5-78.PubMedPubMedCentral Vohra S, Feldman K, Johnston B, Waters K, Boon H: Integrating complementary and alternative medicine into academic medical centers: experience and perceptions of nine leading centers in North America. BMC Health Serv Res. 2005, 5: 78-10.1186/1472-6963-5-78.PubMedPubMedCentral
93.
go back to reference Shaw WS, Pransky G, Roter DL, Winters T, Tveito TH, Larson SM: The effects of patient-provider communication on 3-month recovery from acute low back pain. J Am Board Fam Med. 2011, 24: 16-25. 10.3122/jabfm.2011.01.100054.PubMed Shaw WS, Pransky G, Roter DL, Winters T, Tveito TH, Larson SM: The effects of patient-provider communication on 3-month recovery from acute low back pain. J Am Board Fam Med. 2011, 24: 16-25. 10.3122/jabfm.2011.01.100054.PubMed
94.
go back to reference Farrar JT, Young JP, LaMoreaux L, Werth JL, Poole RM: Clinical importance of changes in chronic pain intensity measured on an 11-point numerical pain rating scale. Pain. 2001, 94: 149-158. 10.1016/S0304-3959(01)00349-9.PubMed Farrar JT, Young JP, LaMoreaux L, Werth JL, Poole RM: Clinical importance of changes in chronic pain intensity measured on an 11-point numerical pain rating scale. Pain. 2001, 94: 149-158. 10.1016/S0304-3959(01)00349-9.PubMed
95.
go back to reference Childs JD, Piva SR, Fritz JM: Responsiveness of the numeric pain rating scale in patients with low back pain. Spine (Phila Pa 1976). 2005, 30: 1331-1334. 10.1097/01.brs.0000164099.92112.29. Childs JD, Piva SR, Fritz JM: Responsiveness of the numeric pain rating scale in patients with low back pain. Spine (Phila Pa 1976). 2005, 30: 1331-1334. 10.1097/01.brs.0000164099.92112.29.
96.
go back to reference van der Roer N, Ostelo RW, Bekkering GE, van Tulder MW, de Vet HC: Minimal clinically important change for pain intensity, functional status, and general health status in patients with nonspecific low back pain. Spine (Phila Pa 1976). 2006, 31: 578-582. 10.1097/01.brs.0000201293.57439.47. van der Roer N, Ostelo RW, Bekkering GE, van Tulder MW, de Vet HC: Minimal clinically important change for pain intensity, functional status, and general health status in patients with nonspecific low back pain. Spine (Phila Pa 1976). 2006, 31: 578-582. 10.1097/01.brs.0000201293.57439.47.
97.
go back to reference Roland M, Morris R: A study of the natural history of back pain. Part I: development of a reliable and sensitive measure of disability in low-back pain. Spine (Phila Pa 1976). 1983, 8: 141-144. 10.1097/00007632-198303000-00004. Roland M, Morris R: A study of the natural history of back pain. Part I: development of a reliable and sensitive measure of disability in low-back pain. Spine (Phila Pa 1976). 1983, 8: 141-144. 10.1097/00007632-198303000-00004.
98.
go back to reference Roland M, Morris R: A study of the natural history of low-back pain. Part II: development of guidelines for trials of treatment in primary care. Spine (Phila Pa 1976). 1983, 8: 145-150. 10.1097/00007632-198303000-00005. Roland M, Morris R: A study of the natural history of low-back pain. Part II: development of guidelines for trials of treatment in primary care. Spine (Phila Pa 1976). 1983, 8: 145-150. 10.1097/00007632-198303000-00005.
99.
go back to reference Stratford PW, Binkley JM, Riddle DL: Development and initial validation of the back pain functional scale. Spine (Phila Pa 1976). 2000, 25: 2095-2102. 10.1097/00007632-200008150-00015. Stratford PW, Binkley JM, Riddle DL: Development and initial validation of the back pain functional scale. Spine (Phila Pa 1976). 2000, 25: 2095-2102. 10.1097/00007632-200008150-00015.
100.
101.
go back to reference Bombardier C, Hayden J, Beaton DE: Minimal clinically important difference. Low back pain: outcome measures. J Rheumatol. 2001, 28: 431-438.PubMed Bombardier C, Hayden J, Beaton DE: Minimal clinically important difference. Low back pain: outcome measures. J Rheumatol. 2001, 28: 431-438.PubMed
102.
go back to reference Plouvier S, Renahy E, Chastang JF, Bonenfant S, Leclerc A: Biomechanical strains and low back disorders: quantifying the effects of the number of years of exposure on various types of pain. Occup Environ Med. 2008, 65: 268-274. 10.1136/oem.2007.036095.PubMed Plouvier S, Renahy E, Chastang JF, Bonenfant S, Leclerc A: Biomechanical strains and low back disorders: quantifying the effects of the number of years of exposure on various types of pain. Occup Environ Med. 2008, 65: 268-274. 10.1136/oem.2007.036095.PubMed
103.
go back to reference Kazis LE, Miller DR, Clark J, Skinner K, Lee A, Rogers W, Spiro A, Payne S, Fincke G, Selim A, Linzer M: Health-related quality of life in patients served by the Department of Veterans Affairs: results from the Veterans Health Study. Arch Intern Med. 1998, 158: 626-632. 10.1001/archinte.158.6.626.PubMed Kazis LE, Miller DR, Clark J, Skinner K, Lee A, Rogers W, Spiro A, Payne S, Fincke G, Selim A, Linzer M: Health-related quality of life in patients served by the Department of Veterans Affairs: results from the Veterans Health Study. Arch Intern Med. 1998, 158: 626-632. 10.1001/archinte.158.6.626.PubMed
104.
go back to reference Kazis LE, Selim A, Rogers W, Ren XS, Lee A, Miller DR: Dissemination of methods and results from the veterans health study: final comments and implications for future monitoring strategies within and outside the veterans healthcare system. J Ambul Care Manage. 2006, 29: 310-319.PubMed Kazis LE, Selim A, Rogers W, Ren XS, Lee A, Miller DR: Dissemination of methods and results from the veterans health study: final comments and implications for future monitoring strategies within and outside the veterans healthcare system. J Ambul Care Manage. 2006, 29: 310-319.PubMed
105.
go back to reference Jacob T, Baras M, Zeev A, Epstein L: Low back pain: reliability of a set of pain measurement tools. Arch Phys Med Rehabil. 2001, 82: 735-742. 10.1053/apmr.2001.22623.PubMed Jacob T, Baras M, Zeev A, Epstein L: Low back pain: reliability of a set of pain measurement tools. Arch Phys Med Rehabil. 2001, 82: 735-742. 10.1053/apmr.2001.22623.PubMed
106.
go back to reference George SZ, Fritz JM, McNeil DW: Fear-avoidance beliefs as measured by the fear-avoidance beliefs questionnaire: change in fear-avoidance beliefs questionnaire is predictive of change in self-report of disability and pain intensity for patients with acute low back pain. Clin J Pain. 2006, 22: 197-203. 10.1097/01.ajp.0000148627.92498.54.PubMed George SZ, Fritz JM, McNeil DW: Fear-avoidance beliefs as measured by the fear-avoidance beliefs questionnaire: change in fear-avoidance beliefs questionnaire is predictive of change in self-report of disability and pain intensity for patients with acute low back pain. Clin J Pain. 2006, 22: 197-203. 10.1097/01.ajp.0000148627.92498.54.PubMed
107.
go back to reference George SZ, Fritz JM, Childs JD: Investigation of elevated fear-avoidance beliefs for patients with low back pain: a secondary analysis involving patients enrolled in physical therapy clinical trials. J Orthop Sports Phys Ther. 2008, 38: 50-58.PubMedPubMedCentral George SZ, Fritz JM, Childs JD: Investigation of elevated fear-avoidance beliefs for patients with low back pain: a secondary analysis involving patients enrolled in physical therapy clinical trials. J Orthop Sports Phys Ther. 2008, 38: 50-58.PubMedPubMedCentral
108.
go back to reference Patrick DL, Deyo RA, Atlas SJ, Singer DE, Chapin A, Keller RB: Assessing health-related quality of life in patients with sciatica. Spine (Phila Pa 1976). 1995, 20: 1899-1908. 10.1097/00007632-199509000-00011. Patrick DL, Deyo RA, Atlas SJ, Singer DE, Chapin A, Keller RB: Assessing health-related quality of life in patients with sciatica. Spine (Phila Pa 1976). 1995, 20: 1899-1908. 10.1097/00007632-199509000-00011.
109.
go back to reference Lowe B, Ututzer J, Callahan CM, Perkins AJ, Kroenke K: Monitoring depression treatment outcomes with the Patient Health Questionnaire-9. Med Care. 2004, 42: 1194-1201. 10.1097/00005650-200412000-00006.PubMed Lowe B, Ututzer J, Callahan CM, Perkins AJ, Kroenke K: Monitoring depression treatment outcomes with the Patient Health Questionnaire-9. Med Care. 2004, 42: 1194-1201. 10.1097/00005650-200412000-00006.PubMed
110.
go back to reference Shumway-Cook A, Brauer S, Woollacott M: Predicting the probability for falls in community-dwelling older adults using the Timed Up & Go Test. Phys Ther. 2000, 80: 896-903.PubMed Shumway-Cook A, Brauer S, Woollacott M: Predicting the probability for falls in community-dwelling older adults using the Timed Up & Go Test. Phys Ther. 2000, 80: 896-903.PubMed
111.
go back to reference Cherkin DC, Deyo RA, Street JH, Barlow W: Predicting poor outcomes for back pain seen in primary care using patients’ own criteria. Spine (Phila Pa 1976). 1996, 21: 2900-2907. 10.1097/00007632-199612150-00023. Cherkin DC, Deyo RA, Street JH, Barlow W: Predicting poor outcomes for back pain seen in primary care using patients’ own criteria. Spine (Phila Pa 1976). 1996, 21: 2900-2907. 10.1097/00007632-199612150-00023.
112.
go back to reference Kalauokalani D, Cherkin DC, Sherman KJ, Koepsell TD, Deyo RA: Lessons from a trial of acupuncture and massage for low back pain: patient expectations and treatment effects. Spine (Phila Pa 1976). 2001, 26: 1418-1424. 10.1097/00007632-200107010-00005. Kalauokalani D, Cherkin DC, Sherman KJ, Koepsell TD, Deyo RA: Lessons from a trial of acupuncture and massage for low back pain: patient expectations and treatment effects. Spine (Phila Pa 1976). 2001, 26: 1418-1424. 10.1097/00007632-200107010-00005.
113.
go back to reference Allegretti A, Borkan J, Reis S, Griffiths F: Paired interviews of shared experiences around chronic low back pain: classic mismatch between patients and their doctors. Fam Pract. 2010, 27: 676-683. 10.1093/fampra/cmq063.PubMed Allegretti A, Borkan J, Reis S, Griffiths F: Paired interviews of shared experiences around chronic low back pain: classic mismatch between patients and their doctors. Fam Pract. 2010, 27: 676-683. 10.1093/fampra/cmq063.PubMed
114.
go back to reference Crabtree BF, Miller WL: Doing Qualitative Research. 1999, Thousand Oaks, CA: Sage Publications, Inc., 2 Crabtree BF, Miller WL: Doing Qualitative Research. 1999, Thousand Oaks, CA: Sage Publications, Inc., 2
115.
go back to reference National Institutes of Health: Guidance on Reporting Adverse Events to Institutional Review Boards for NIH-supported Multicenter Clinical Trials. 1999, Bethesda, MD: National Institutes of Health National Institutes of Health: Guidance on Reporting Adverse Events to Institutional Review Boards for NIH-supported Multicenter Clinical Trials. 1999, Bethesda, MD: National Institutes of Health
116.
go back to reference Thomas EJ, Petersen LA: Measuring errors and adverse events in health care. J Gen Intern Med. 2003, 18: 61-67. 10.1046/j.1525-1497.2003.20147.x.PubMedPubMedCentral Thomas EJ, Petersen LA: Measuring errors and adverse events in health care. J Gen Intern Med. 2003, 18: 61-67. 10.1046/j.1525-1497.2003.20147.x.PubMedPubMedCentral
117.
go back to reference Denzin NK, Lincoln YS: Handbook of Qualitative Research. 2000, Thousand Oaks, CA: Sage Publications, Inc., 2 Denzin NK, Lincoln YS: Handbook of Qualitative Research. 2000, Thousand Oaks, CA: Sage Publications, Inc., 2
Metadata
Title
Collaborative Care for Older Adults with low back pain by family medicine physicians and doctors of chiropractic (COCOA): study protocol for a randomized controlled trial
Authors
Christine M Goertz
Stacie A Salsbury
Robert D Vining
Cynthia R Long
Andrew A Andresen
Mark E Jones
Kevin J Lyons
Maria A Hondras
Lisa Z Killinger
Fredric D Wolinsky
Robert B Wallace
Publication date
01-12-2013
Publisher
BioMed Central
Published in
Trials / Issue 1/2013
Electronic ISSN: 1745-6215
DOI
https://doi.org/10.1186/1745-6215-14-18

Other articles of this Issue 1/2013

Trials 1/2013 Go to the issue