Skip to main content
Top
Published in: Annals of Behavioral Medicine 2/2010

01-05-2010 | Original Article

MobileMums: A Randomized Controlled Trial of an SMS-Based Physical Activity Intervention

Authors: Brianna S. Fjeldsoe, Ph.D., Yvette D. Miller, Ph.D., Alison L. Marshall, Ph.D.

Published in: Annals of Behavioral Medicine | Issue 2/2010

Login to get access

Abstract

Background

Postnatal women (<12 months postpartum) are at increased risk of physical inactivity.

Purpose

To evaluate the efficacy and feasibility of a theory-based physical activity (PA) intervention delivered to postnatal women primarily via mobile telephone short message service (SMS).

Methods

Eighty-eight women were randomized to the intervention (n = 45) or minimal contact control (n = 43) condition. The 12-week intervention consisted of a face-to-face PA goal-setting consultation, a goal-setting magnet, three to five personally tailored SMS/week and a nominated support person who received two SMS per week. SMS content targeted constructs of social cognitive theory. Frequency (days/week) and duration (min/week) of PA participation and walking for exercise were assessed via self-report at baseline, 6 and 13 weeks.

Results

Intervention participants increased PA frequency by 1.82 days/week (SE ± 0.18) by 13 weeks (F (2,85) = 4.46, p = 0.038) and walking for exercise frequency by 1.08 days/week (SE ± 0.24) by 13 weeks (F (2,85) = 5.38, p = 0.02). Positive trends were observed for duration (min/week) of PA and walking for exercise.

Conclusions

Intervention exposure resulted in increased frequency of PA and walking for exercise in postnatal women.
Literature
1.
go back to reference Kesaniemi YA, Danforth E, Jensen M, Kopelman P, Lefebvre P, Reeder B. Dose-response issues concerning physical activity and health: An evidence-based symposium. Med Sci Sports Exerc. 2001; 33(s6): s531–s538. Kesaniemi YA, Danforth E, Jensen M, Kopelman P, Lefebvre P, Reeder B. Dose-response issues concerning physical activity and health: An evidence-based symposium. Med Sci Sports Exerc. 2001; 33(s6): s531–s538.
2.
go back to reference Bull FC, Bauman AE, Bellew B, Brown W. Getting Australia Active II: An update of evidence on physical activity and health. Melbourne Australia: National Public Health Partnership; 2004. Bull FC, Bauman AE, Bellew B, Brown W. Getting Australia Active II: An update of evidence on physical activity and health. Melbourne Australia: National Public Health Partnership; 2004.
4.
go back to reference Hillsdon M, Cavil N, Nanchahal K, Diamont A, White I. National level promotion of physical activity: Results from England’s ACTIVE for LIVE campaign. J Epidemiol Community Health. 2000; 55: 755–761.CrossRef Hillsdon M, Cavil N, Nanchahal K, Diamont A, White I. National level promotion of physical activity: Results from England’s ACTIVE for LIVE campaign. J Epidemiol Community Health. 2000; 55: 755–761.CrossRef
5.
go back to reference Armstrong T, Bauman A, Davies J. Physical activity patterns of Australian Adults. Results of the 1999 National Physical Activity Survey. Canberra: AIHW; 2000. Armstrong T, Bauman A, Davies J. Physical activity patterns of Australian Adults. Results of the 1999 National Physical Activity Survey. Canberra: AIHW; 2000.
6.
go back to reference Craig C, Russel S, Cameron C, Bauman A. Twenty-year trends in physical activity among Canadian adults. Can J Public Health. 2004; 95: 59–63.PubMed Craig C, Russel S, Cameron C, Bauman A. Twenty-year trends in physical activity among Canadian adults. Can J Public Health. 2004; 95: 59–63.PubMed
7.
go back to reference Haase A, Steptoe A, Sallis J, Wardle J. Leisure-time physical activity in university students from 23 countries: Associations with health beliefs, risk awareness and national economic development. Prev Med. 2004; 39: 182–190.CrossRefPubMed Haase A, Steptoe A, Sallis J, Wardle J. Leisure-time physical activity in university students from 23 countries: Associations with health beliefs, risk awareness and national economic development. Prev Med. 2004; 39: 182–190.CrossRefPubMed
8.
go back to reference Macera CA, Ham SA, Yore MM, et al. Prevalence of physical activity in the United Sates: Behavioral Risk Factor Surveillance System, 2001. Preventing Chronic Disease. 2005; 2(2): 1–10. Macera CA, Ham SA, Yore MM, et al. Prevalence of physical activity in the United Sates: Behavioral Risk Factor Surveillance System, 2001. Preventing Chronic Disease. 2005; 2(2): 1–10.
9.
go back to reference Napolitano MA, Marcus BH. Targeting and tailoring physical activity information using print and information technologies. Exerc Sport Sci Rev. 2002; 30(3): 122–128.CrossRefPubMed Napolitano MA, Marcus BH. Targeting and tailoring physical activity information using print and information technologies. Exerc Sport Sci Rev. 2002; 30(3): 122–128.CrossRefPubMed
10.
go back to reference Bauman A, Sallis JF, Dzewaltowski DA, Owen N. Toward a better understanding of the influences on physical activity: The role of determinants, correlates, causal variables, mediators, moderators and confounders. Am JPrev Med. 2002; 23(2): s5–14.CrossRef Bauman A, Sallis JF, Dzewaltowski DA, Owen N. Toward a better understanding of the influences on physical activity: The role of determinants, correlates, causal variables, mediators, moderators and confounders. Am JPrev Med. 2002; 23(2): s5–14.CrossRef
11.
go back to reference Hill J. Can a small-changes approach help address the obesity epidemic? A report of the Joint Task Force of the American Society for Nutrition, Institute of Food Technologies, and International Food Information council. Am J Clin Nutr. 2009; 89: 477–484.CrossRefPubMed Hill J. Can a small-changes approach help address the obesity epidemic? A report of the Joint Task Force of the American Society for Nutrition, Institute of Food Technologies, and International Food Information council. Am J Clin Nutr. 2009; 89: 477–484.CrossRefPubMed
12.
go back to reference Verhoef M, Love E, Rose M. Women’s social roles and their exercise participation. Women Health. 1992; 19: 15–29.PubMed Verhoef M, Love E, Rose M. Women’s social roles and their exercise participation. Women Health. 1992; 19: 15–29.PubMed
13.
go back to reference Marcus BH, Pinto BM, Simkin LR, Audrain JE, Taylor ER. Application of theoretical models to exercise behavior among employed women. Am J Health Promot. 1994; 9(1): 49–55.CrossRefPubMed Marcus BH, Pinto BM, Simkin LR, Audrain JE, Taylor ER. Application of theoretical models to exercise behavior among employed women. Am J Health Promot. 1994; 9(1): 49–55.CrossRefPubMed
14.
go back to reference Brown W, Mishra G, Lee C, Bauman A. Leisure time physical activity in Australian women: Relationship with well-being and symptoms. Res Q Exerc Sport. 2000; 71(3): 206–216.PubMed Brown W, Mishra G, Lee C, Bauman A. Leisure time physical activity in Australian women: Relationship with well-being and symptoms. Res Q Exerc Sport. 2000; 71(3): 206–216.PubMed
15.
go back to reference Drago R. Time on the job and time with their kids: Cultures of teaching and parenthood in the US. Fem Econ. 2001; 7: 1–31.CrossRef Drago R. Time on the job and time with their kids: Cultures of teaching and parenthood in the US. Fem Econ. 2001; 7: 1–31.CrossRef
16.
go back to reference Nomaguchi K, Bianchi S. Exercise time: Gender differences in the effects of marriage, parenthood and employment. J Marriage Fam. 2004; 66: 413–430.CrossRef Nomaguchi K, Bianchi S. Exercise time: Gender differences in the effects of marriage, parenthood and employment. J Marriage Fam. 2004; 66: 413–430.CrossRef
17.
go back to reference Brown W, Trost S. Life transitions and changing physical activity patterns in young women. Am J Prev Med. 2003; 25(2): 140–143.CrossRefPubMed Brown W, Trost S. Life transitions and changing physical activity patterns in young women. Am J Prev Med. 2003; 25(2): 140–143.CrossRefPubMed
18.
go back to reference Eliasson K, Nordlander I, Larson B, Hammarstrom M, Mattsson E. Influence of physical activity on urinary leakage in primiparous women. Scand J Med Sci Sports. 2005; 15: 87–94.CrossRefPubMed Eliasson K, Nordlander I, Larson B, Hammarstrom M, Mattsson E. Influence of physical activity on urinary leakage in primiparous women. Scand J Med Sci Sports. 2005; 15: 87–94.CrossRefPubMed
19.
go back to reference Brown S, Lumley J. Maternal health after childbirth: Results of an Australian population based survey. Br J Obstet Gynaecol. 1998; 105: 156–161.PubMed Brown S, Lumley J. Maternal health after childbirth: Results of an Australian population based survey. Br J Obstet Gynaecol. 1998; 105: 156–161.PubMed
20.
go back to reference Armstrong K, Edwards H. The effects of exercise and social support on mothers reporting depressive symptoms: A pilot randomized controlled trial. Int J Ment Health Nursing. 2003; 12: 130–138.CrossRef Armstrong K, Edwards H. The effects of exercise and social support on mothers reporting depressive symptoms: A pilot randomized controlled trial. Int J Ment Health Nursing. 2003; 12: 130–138.CrossRef
21.
go back to reference Daley AJ, MacArthur C, Winter H. The role of exercise in treating postpartum depression: A review of the literature. J Midwifery Women Health. 2007; 52: 56–62.CrossRef Daley AJ, MacArthur C, Winter H. The role of exercise in treating postpartum depression: A review of the literature. J Midwifery Women Health. 2007; 52: 56–62.CrossRef
22.
go back to reference Armstrong K, Edwards H. The effectiveness of a pram-walking exercise program in reducing depressive symptomatology for postnatal women. Int J Nurs Prac. 2004; 10: 177–194.CrossRef Armstrong K, Edwards H. The effectiveness of a pram-walking exercise program in reducing depressive symptomatology for postnatal women. Int J Nurs Prac. 2004; 10: 177–194.CrossRef
23.
go back to reference Ohlin A, Rossner S. Trends in eating patterns, physical activity and socio-demographic factors in relation to postpartum body weight development. Br J Nutr. 1994; 71: 457–470.CrossRefPubMed Ohlin A, Rossner S. Trends in eating patterns, physical activity and socio-demographic factors in relation to postpartum body weight development. Br J Nutr. 1994; 71: 457–470.CrossRefPubMed
24.
go back to reference Devine C, Bove C, Olson CM. Continuity and change in women’s weight orientations and lifestyle practices through pregnancy and the postpartum period: The influence of life course trajectories and transitional events. Soc Sci Med. 2000; 50: 567–582.CrossRefPubMed Devine C, Bove C, Olson CM. Continuity and change in women’s weight orientations and lifestyle practices through pregnancy and the postpartum period: The influence of life course trajectories and transitional events. Soc Sci Med. 2000; 50: 567–582.CrossRefPubMed
25.
go back to reference Lox C, Treasure D. Changes in feeling states following aquatic exercise during pregnancy. J Appl Soc Psychol. 2000; 30(3): 518–527.CrossRef Lox C, Treasure D. Changes in feeling states following aquatic exercise during pregnancy. J Appl Soc Psychol. 2000; 30(3): 518–527.CrossRef
26.
go back to reference Larson-Meyer D. Effect of postpartum exercise on mothers and their offspring: A review of the literature. Obes Res. 2002; 10: 841–853.CrossRefPubMed Larson-Meyer D. Effect of postpartum exercise on mothers and their offspring: A review of the literature. Obes Res. 2002; 10: 841–853.CrossRefPubMed
27.
go back to reference Whatley-Blum J, Beaudoin C, Caton-Lemos L. Physical activity patterns and maternal well-being in postpartum women. Matern Child Health J. 2004; 8(3): 163–169.CrossRef Whatley-Blum J, Beaudoin C, Caton-Lemos L. Physical activity patterns and maternal well-being in postpartum women. Matern Child Health J. 2004; 8(3): 163–169.CrossRef
28.
go back to reference Currie J. Pramwalking as postnatal exercise and support: An evaluation of the stroll Your Way to Well-Being Program and supporting resources in terms of individual participation rates and community group formation. Aust Coll Midwives. 2001; 14(2): 21–25. Currie J. Pramwalking as postnatal exercise and support: An evaluation of the stroll Your Way to Well-Being Program and supporting resources in terms of individual participation rates and community group formation. Aust Coll Midwives. 2001; 14(2): 21–25.
29.
go back to reference Watson N, Milat A, Thomas M, Currie J. The feasibility and effectiveness of pram walking groups for postpartum women in western Sydney. Health Promo J Aust. 2005; 16(2): 93–99. Watson N, Milat A, Thomas M, Currie J. The feasibility and effectiveness of pram walking groups for postpartum women in western Sydney. Health Promo J Aust. 2005; 16(2): 93–99.
30.
go back to reference Rowley C, Dixon L, Palk R. Promoting physical activity: Walking programmes for mothers and children. Community Pract. 2007; 80(3): 28–32.PubMed Rowley C, Dixon L, Palk R. Promoting physical activity: Walking programmes for mothers and children. Community Pract. 2007; 80(3): 28–32.PubMed
31.
go back to reference Cody R, Lee C. Development and evaluation of a pilot program to promote exercise among mothers of preschool children. Int J Behav Med. 1999; 6(1): 13–29.CrossRefPubMed Cody R, Lee C. Development and evaluation of a pilot program to promote exercise among mothers of preschool children. Int J Behav Med. 1999; 6(1): 13–29.CrossRefPubMed
32.
go back to reference Miller Y, Trost S, Brown W. Mediators of physical activity behavior change among women with young children. Am J Prev Med. 2002; 23(2): 98–103.CrossRefPubMed Miller Y, Trost S, Brown W. Mediators of physical activity behavior change among women with young children. Am J Prev Med. 2002; 23(2): 98–103.CrossRefPubMed
33.
go back to reference Fahrenwald N, Atwood J, Walker S, Johnson D, Berg K. A randomized pilot test of "Moms on the Move" a physical activity intervention for WIC Mothers. Annals Behav Med. 2004; 27(2): 82–90.CrossRef Fahrenwald N, Atwood J, Walker S, Johnson D, Berg K. A randomized pilot test of "Moms on the Move" a physical activity intervention for WIC Mothers. Annals Behav Med. 2004; 27(2): 82–90.CrossRef
34.
go back to reference Cramp A, Brawley L. Moms in motion: A group-mediated cognitive-behavioral physical activity intervention. Int J Behav Nutr Physical Activity. 2006; 3(23): online access: http://www.ijbnpa.org Cramp A, Brawley L. Moms in motion: A group-mediated cognitive-behavioral physical activity intervention. Int J Behav Nutr Physical Activity. 2006; 3(23): online access: http://​www.​ijbnpa.​org
35.
go back to reference Clarke K, Freeland-Graves J, Klohe-Lehman D, Milani T, Nuss H, Laffrey S. Promotion of physical activity in low-income mothers using pedometers. J Am Diet Assoc. 2007; 107(6): 962–967.CrossRefPubMed Clarke K, Freeland-Graves J, Klohe-Lehman D, Milani T, Nuss H, Laffrey S. Promotion of physical activity in low-income mothers using pedometers. J Am Diet Assoc. 2007; 107(6): 962–967.CrossRefPubMed
36.
go back to reference Dutta-Bergman MJ. Theory and practice in health communication campaigns: A critical interrogation. Health Commun. 2005; 18(2): 103–122.CrossRefPubMed Dutta-Bergman MJ. Theory and practice in health communication campaigns: A critical interrogation. Health Commun. 2005; 18(2): 103–122.CrossRefPubMed
37.
go back to reference Yancey AK, Ory M, Davis S. Dissemination of physical activity promotion interventions in underserved populations. Am J Prev Med. 2006; 31(4): s82–91.CrossRefPubMed Yancey AK, Ory M, Davis S. Dissemination of physical activity promotion interventions in underserved populations. Am J Prev Med. 2006; 31(4): s82–91.CrossRefPubMed
38.
go back to reference Marcus BH, Nigg CR, Riebe D, Forsyth LH. Interactive communication strategies: Implications for population-based physical activity promotion. Am J Prev Med. 2000; 19(2): 121–126.CrossRefPubMed Marcus BH, Nigg CR, Riebe D, Forsyth LH. Interactive communication strategies: Implications for population-based physical activity promotion. Am J Prev Med. 2000; 19(2): 121–126.CrossRefPubMed
39.
go back to reference Rice R, Katz J. Comparing internet and mobile phone usage: Digital divides of usage, adoption and dropouts. Telecommun Policy. 2003; 27: 597–623.CrossRef Rice R, Katz J. Comparing internet and mobile phone usage: Digital divides of usage, adoption and dropouts. Telecommun Policy. 2003; 27: 597–623.CrossRef
40.
go back to reference Haller D, Sanci L, Sawyer S, Coffey C, Patton G. R U OK 2 TXT 4 Research? Feasibility of text messaging communication in primary care research. Aust Fam Physician. 2006; 35(5): 175–176.PubMed Haller D, Sanci L, Sawyer S, Coffey C, Patton G. R U OK 2 TXT 4 Research? Feasibility of text messaging communication in primary care research. Aust Fam Physician. 2006; 35(5): 175–176.PubMed
41.
go back to reference Fjeldsoe BS, Marshall AL, Miller YD. Behavior change interventions delivered via mobile telephone short-message service. Am J Prev Med. 2009; 36(2): 165–173.CrossRefPubMed Fjeldsoe BS, Marshall AL, Miller YD. Behavior change interventions delivered via mobile telephone short-message service. Am J Prev Med. 2009; 36(2): 165–173.CrossRefPubMed
42.
go back to reference Hurling R, Catt M, De Boni M, et al. Using Internet and mobile phone technology to deliver an automated physical activity program: Randomized controlled trial. J Med Internet Res. 2007; 9(2): e7.CrossRefPubMed Hurling R, Catt M, De Boni M, et al. Using Internet and mobile phone technology to deliver an automated physical activity program: Randomized controlled trial. J Med Internet Res. 2007; 9(2): e7.CrossRefPubMed
43.
go back to reference Bandura A. Social foundations of thought and action: A social cognitive theory. Englewood Cliffs, NJ: Prentice-Hall; 1986. Bandura A. Social foundations of thought and action: A social cognitive theory. Englewood Cliffs, NJ: Prentice-Hall; 1986.
44.
go back to reference Australian Bureau of Statistics. Census of population and housing. Canberra: ABS; 2006. Australian Bureau of Statistics. Census of population and housing. Canberra: ABS; 2006.
45.
46.
go back to reference Williams DM, Anderson ES, Winnett RA. A review of the outcome expectancy construct in physical activity research. Annals Behav Med. 2005; 29(1): 70–79.CrossRef Williams DM, Anderson ES, Winnett RA. A review of the outcome expectancy construct in physical activity research. Annals Behav Med. 2005; 29(1): 70–79.CrossRef
47.
go back to reference Fjeldsoe B, Marshall A, Miller Y. Measurement properties of the Australian Women’s Activity Survey. Med Sci Sports Exerc. 2009; 41(5): 1020–1033.CrossRefPubMed Fjeldsoe B, Marshall A, Miller Y. Measurement properties of the Australian Women’s Activity Survey. Med Sci Sports Exerc. 2009; 41(5): 1020–1033.CrossRefPubMed
48.
go back to reference Morse J, Field P. Qualitative research methods for health professionals. 2nd ed. Thousand Oaks: Sage Publications; 1995. Morse J, Field P. Qualitative research methods for health professionals. 2nd ed. Thousand Oaks: Sage Publications; 1995.
49.
go back to reference Brieman L, Friedman JH, Olshen RA, Stone CJ. Classification and regression trees. Belmont, CA: Wadsworth International Group; 1984. Brieman L, Friedman JH, Olshen RA, Stone CJ. Classification and regression trees. Belmont, CA: Wadsworth International Group; 1984.
50.
go back to reference Cohen J. Statistical power analysis for the behavioral sciences. 8th ed. Boston: McGraw Hill; 1988. Cohen J. Statistical power analysis for the behavioral sciences. 8th ed. Boston: McGraw Hill; 1988.
51.
go back to reference Dishman R, Buckworth J. Increasing physical activity: A quantitative synthesis. Med Sci Sports Exerc. 1996; 28: 706–719.PubMed Dishman R, Buckworth J. Increasing physical activity: A quantitative synthesis. Med Sci Sports Exerc. 1996; 28: 706–719.PubMed
52.
go back to reference Tate D, Wing R, Winnett R. Using Internet technology to deliver a behavioral weight loss program. JAMA. 2001; 285: 1172–1177.CrossRefPubMed Tate D, Wing R, Winnett R. Using Internet technology to deliver a behavioral weight loss program. JAMA. 2001; 285: 1172–1177.CrossRefPubMed
53.
go back to reference Glasgow R, Boles S, McKay G, Feil E, Barrera M. The D-Net diabetes self-management program: Long term implementation, outcomes, and generalization results. Prev Med. 2003; 36: 410–419.CrossRefPubMed Glasgow R, Boles S, McKay G, Feil E, Barrera M. The D-Net diabetes self-management program: Long term implementation, outcomes, and generalization results. Prev Med. 2003; 36: 410–419.CrossRefPubMed
54.
go back to reference Leslie E, Marshall A, Owen N, Bauman A. Engagement and retention of participants in a physical activity website. Prev Med. 2005; 40(1): 54–59.CrossRefPubMed Leslie E, Marshall A, Owen N, Bauman A. Engagement and retention of participants in a physical activity website. Prev Med. 2005; 40(1): 54–59.CrossRefPubMed
55.
go back to reference Ferney S, Marshall A, Eakin E, Owen N. Randomized trial of a neighborhood environment-focused physical activity website intervention. Prev Med. 2009; 48(2): 144–150.CrossRefPubMed Ferney S, Marshall A, Eakin E, Owen N. Randomized trial of a neighborhood environment-focused physical activity website intervention. Prev Med. 2009; 48(2): 144–150.CrossRefPubMed
56.
go back to reference Rodgers A, Corbett T, Riddell T, Wills M, Lin R, Jones M. Do u smoke after txt? Results of a randomized trial of smoking cessation using mobile phone text messaging. Tob Control. 2006; 14: 255–261.CrossRef Rodgers A, Corbett T, Riddell T, Wills M, Lin R, Jones M. Do u smoke after txt? Results of a randomized trial of smoking cessation using mobile phone text messaging. Tob Control. 2006; 14: 255–261.CrossRef
57.
go back to reference Shilts M, Horowitz M, Townsend M. Goal setting for dietary and physical activity behavior change: A review of the literature. Am J Health Promot. 2004; 19(2): 81–93.PubMed Shilts M, Horowitz M, Townsend M. Goal setting for dietary and physical activity behavior change: A review of the literature. Am J Health Promot. 2004; 19(2): 81–93.PubMed
58.
go back to reference Reeves M, Marshall A, Winkler E, Owen N, Eakin E. Measuring physical activity change in broad-reach intervention trials. J Physical Activity Health. in press, Accepted 26 February 2009. Reeves M, Marshall A, Winkler E, Owen N, Eakin E. Measuring physical activity change in broad-reach intervention trials. J Physical Activity Health. in press, Accepted 26 February 2009.
59.
go back to reference Dumas J, Lynch A, Laughlin J, Phillips Smith E, Prinz R. Promoting intervention fidelity: Conceptual issues, methods, and preliminary results from the EARLY ALLIANCE prevention trial. Am J Prev Med. 2001; 20(1): 38–47.CrossRefPubMed Dumas J, Lynch A, Laughlin J, Phillips Smith E, Prinz R. Promoting intervention fidelity: Conceptual issues, methods, and preliminary results from the EARLY ALLIANCE prevention trial. Am J Prev Med. 2001; 20(1): 38–47.CrossRefPubMed
60.
go back to reference Keller C, Fleury J, Gregor-Holt N, Thompson T. Predictive ability of social cognitive theory in exercise research: An integrative literature review. Online J Knowl Synth Nurs. 1999; 6(2): 1–6. Keller C, Fleury J, Gregor-Holt N, Thompson T. Predictive ability of social cognitive theory in exercise research: An integrative literature review. Online J Knowl Synth Nurs. 1999; 6(2): 1–6.
61.
go back to reference Patrick K, Griswold W, Raab F, Intille S. Health and the mobile phone. Am J Prev Med. 2008; 35(2): 177–181.CrossRefPubMed Patrick K, Griswold W, Raab F, Intille S. Health and the mobile phone. Am J Prev Med. 2008; 35(2): 177–181.CrossRefPubMed
Metadata
Title
MobileMums: A Randomized Controlled Trial of an SMS-Based Physical Activity Intervention
Authors
Brianna S. Fjeldsoe, Ph.D.
Yvette D. Miller, Ph.D.
Alison L. Marshall, Ph.D.
Publication date
01-05-2010
Publisher
Springer-Verlag
Published in
Annals of Behavioral Medicine / Issue 2/2010
Print ISSN: 0883-6612
Electronic ISSN: 1532-4796
DOI
https://doi.org/10.1007/s12160-010-9170-z

Other articles of this Issue 2/2010

Annals of Behavioral Medicine 2/2010 Go to the issue