Skip to main content
Top
Published in: European Journal of Medical Research 3/2011

01-12-2011 | Research

An international expert survey on acupuncture in randomized controlled trials for low back pain and a validation of the low back pain acupuncture score

Authors: AF Molsberger, J Zhou, L Boewing, D Arndt, M Karst, W Teske, A Drabik

Published in: European Journal of Medical Research | Issue 3/2011

Login to get access

Abstract

Background

Acupuncture is a promising treatment approach in patients with chronic low back pain (cLBP) but little is known about the quality of acupuncture in randomized controlled trials (RCT) of acupuncture cLBP.

Objective

To determine how international experts (IES) rate the quality of acupuncture in RCTs of cLBP; independent international validation of the Low Back Pain Acupuncture Score (LBPAS).

Methodology

Fifteen experts from 9 different countries outside China were surveyed (IES). They were asked to read anonymized excerpts of 24 RCTs of cLBP and answer a three-item questionnaire on how the method of acupuncture conformed to 1) Chinese textbook standards, 2) the expert's personally preferred style, and 3) how acupuncture is performed in the expert's country. Likert scale rating, calculation of the mode for each answer, and Spearman's rank correlation coefficient between all three answers and the LBPAS were calculated.

Results

On comparison with Chinese textbook standards (question 1), 6 RCTs received a good rating, 8 trials a fair and 10 trials a poor or very poor rating. 5 of the 6 trials rated good, received at least a good rating also in question 2 or 3. We found a high correlation of 0.85 (p < 0.0001) between the IES and LBPAS ratings for question 1 and question 2, and a correlation of 0.66 (p < 0.0001) for question 3.

Conclusion

The international expert survey (IES) revealed that only 6 out of 24 (25%) RCTs of acupuncture for cLBP were rated "good" in respect to Chinese textbook acupuncture standards. There were only small differences in how the acupuncture quality was rated in comparison to Chinese textbook acupuncture, personally preferred and local styles of acupuncture. The rating showed a high correlation with the Low Back Pain Acupuncture Score LBPAS.
Literature
1.
go back to reference Anonym: China's New Needling Treatment. Hongkong; 1985. Anonym: China's New Needling Treatment. Hongkong; 1985.
2.
go back to reference Brinkhaus B, Becker-Witt C, Jena S, Linde K, Streng A, Wagenpfeil S, Irnich D, Hummelsberger J, Melchart D, Willich SN: Acupuncture Randomized Trials (ART) in patients with chronic low back pain and osteoarthritis of the knee - design and protocols. Forsch Komplementarmed Klass Natarheilkd 2003,10(4):185–191. 10.1159/000073474CrossRef Brinkhaus B, Becker-Witt C, Jena S, Linde K, Streng A, Wagenpfeil S, Irnich D, Hummelsberger J, Melchart D, Willich SN: Acupuncture Randomized Trials (ART) in patients with chronic low back pain and osteoarthritis of the knee - design and protocols. Forsch Komplementarmed Klass Natarheilkd 2003,10(4):185–191. 10.1159/000073474CrossRef
3.
go back to reference Brinkhaus B, Witt CM, Jena S, Linde K, Streng A, Wagenpfeil S, Irnich D, Walther HU, Melchart D, Willich SN: Acupuncture in patients with chronic low back pain: a randomized controlled trial. Arch Intern Med 2006,166(4):450–457. 10.1001/.450PubMed Brinkhaus B, Witt CM, Jena S, Linde K, Streng A, Wagenpfeil S, Irnich D, Walther HU, Melchart D, Willich SN: Acupuncture in patients with chronic low back pain: a randomized controlled trial. Arch Intern Med 2006,166(4):450–457. 10.1001/.450PubMed
4.
go back to reference Carlsson CP, Sjolund BH: Acupuncture for chronic low back pain: a randomized placebo-controlled study with long-term follow-up. Clin J Pain 2001,17(4):296–305. 10.1097/00002508-200112000-00003PubMedCrossRef Carlsson CP, Sjolund BH: Acupuncture for chronic low back pain: a randomized placebo-controlled study with long-term follow-up. Clin J Pain 2001,17(4):296–305. 10.1097/00002508-200112000-00003PubMedCrossRef
5.
go back to reference Cheong , Yang : Synopsis of Chinese Acupuncture. Hongkong; 1985. Cheong , Yang : Synopsis of Chinese Acupuncture. Hongkong; 1985.
6.
go back to reference Cherkin DC, Eisenberg D, Sherman KJ, Barlow W, Kaptchuk TJ, Street J, Deyo RA: Randomized trial comparing traditional Chinese medical acupuncture, therapeutic massage, and self-care education for chronic low back pain. Arch Intern Med 2001,161(8):1081–1088. 10.1001/archinte.161.8.1081PubMedCrossRef Cherkin DC, Eisenberg D, Sherman KJ, Barlow W, Kaptchuk TJ, Street J, Deyo RA: Randomized trial comparing traditional Chinese medical acupuncture, therapeutic massage, and self-care education for chronic low back pain. Arch Intern Med 2001,161(8):1081–1088. 10.1001/archinte.161.8.1081PubMedCrossRef
7.
go back to reference Coan RM, Wong G, Ku SL, Chan YC, Wang L, Ozer FT, Coan PL: The acupuncture treatment of low back pain: a randomized controlled study. Am J Chin Med 1980,8(1–2):181–189.PubMedCrossRef Coan RM, Wong G, Ku SL, Chan YC, Wang L, Ozer FT, Coan PL: The acupuncture treatment of low back pain: a randomized controlled study. Am J Chin Med 1980,8(1–2):181–189.PubMedCrossRef
8.
go back to reference Dawes J: Do Data Characteristics Change According to the number of scale points used? An experiment using 5-point, 7-point and 10-point scales. International Journal of Market Research 2008,50(1):61–77. Dawes J: Do Data Characteristics Change According to the number of scale points used? An experiment using 5-point, 7-point and 10-point scales. International Journal of Market Research 2008,50(1):61–77.
9.
go back to reference Edelist G, Gross AE, Langer F: Treatment of low back pain with acupuncture. Can Anaesth Soc J 1976,23(3):303–306. 10.1007/BF03005706PubMedCrossRef Edelist G, Gross AE, Langer F: Treatment of low back pain with acupuncture. Can Anaesth Soc J 1976,23(3):303–306. 10.1007/BF03005706PubMedCrossRef
10.
go back to reference Furlan AD, van Tulder M, Cherkin D, Tsukayama H, Lao L, Koes B, Berman B: Acupuncture and dry-needling for low back pain: an updated systematic review within the framework of the cochrane collaboration. Spine 2005,30(8):944–963. 10.1097/01.brs.0000158941.21571.01PubMedCrossRef Furlan AD, van Tulder M, Cherkin D, Tsukayama H, Lao L, Koes B, Berman B: Acupuncture and dry-needling for low back pain: an updated systematic review within the framework of the cochrane collaboration. Spine 2005,30(8):944–963. 10.1097/01.brs.0000158941.21571.01PubMedCrossRef
11.
go back to reference Gallacchi G, Müller W, Plattner GR, Schnorrenberger CC: [Acupuncture and laser treatment in cervical and lumbar syndrome]. Schweizerische medizinische Wochenschrift 1981,111(37):1360–1366.PubMed Gallacchi G, Müller W, Plattner GR, Schnorrenberger CC: [Acupuncture and laser treatment in cervical and lumbar syndrome]. Schweizerische medizinische Wochenschrift 1981,111(37):1360–1366.PubMed
12.
go back to reference Garvey TA, Marks MR, Wiesel SW: A prospective, randomized, double-blind evaluation of trigger-point injection therapy for low-back pain. Spine 1989,14(9):962–964. 10.1097/00007632-198909000-00008PubMedCrossRef Garvey TA, Marks MR, Wiesel SW: A prospective, randomized, double-blind evaluation of trigger-point injection therapy for low-back pain. Spine 1989,14(9):962–964. 10.1097/00007632-198909000-00008PubMedCrossRef
13.
go back to reference Geng : Selecting the Right Acupoints. Peking; 1995. Geng : Selecting the Right Acupoints. Peking; 1995.
14.
go back to reference Giles L, Müller R: Chronic pinal pain syndromes: A clinical pilot trial comparing acupuncture, a nonsteroidal antiinflammatory drug, and spinal manipulation. Journal of Manipulative and Physiological Therapeutics 1999,22(6):376–381. 10.1016/S0161-4754(99)70082-5PubMedCrossRef Giles L, Müller R: Chronic pinal pain syndromes: A clinical pilot trial comparing acupuncture, a nonsteroidal antiinflammatory drug, and spinal manipulation. Journal of Manipulative and Physiological Therapeutics 1999,22(6):376–381. 10.1016/S0161-4754(99)70082-5PubMedCrossRef
15.
go back to reference Giles LG, Muller R: Chronic spinal pain: a randomized clinical trial comparing medication, acupuncture, and spinal manipulation. Spine 2003,28(14):1490–1502. discussion 1502–1493PubMed Giles LG, Muller R: Chronic spinal pain: a randomized clinical trial comparing medication, acupuncture, and spinal manipulation. Spine 2003,28(14):1490–1502. discussion 1502–1493PubMed
16.
go back to reference Grant DJ, Bishop-Miller J, Winchester DM, Anderson M, Faulkner S: A randomized comparative trial of acupuncture versus transcutaneous electrical nerve stimulation for chronic back pain in the elderly. Pain 1999,82(1):9–13. 10.1016/S0304-3959(99)00027-5PubMedCrossRef Grant DJ, Bishop-Miller J, Winchester DM, Anderson M, Faulkner S: A randomized comparative trial of acupuncture versus transcutaneous electrical nerve stimulation for chronic back pain in the elderly. Pain 1999,82(1):9–13. 10.1016/S0304-3959(99)00027-5PubMedCrossRef
17.
go back to reference Gunn CC, Milbrandt WE, Little AS, Mason KE: Dry needling of muscle motor points for chronic low-back pain: a randomized clinical trial with long-term follow-up. Spine 1980,5(3):279–291. 10.1097/00007632-198005000-00011PubMedCrossRef Gunn CC, Milbrandt WE, Little AS, Mason KE: Dry needling of muscle motor points for chronic low-back pain: a randomized clinical trial with long-term follow-up. Spine 1980,5(3):279–291. 10.1097/00007632-198005000-00011PubMedCrossRef
18.
go back to reference Haake M, Muller HH, Schade-Brittinger C, Basler HD, Schafer H, Maier C, Endres HG, Trampisch HJ, Molsberger A: German Acupuncture Trials (GERAC) for chronic low back pain: randomized, multicenter, blinded, parallel-group trial with 3 groups. Arch Intern Med 2007,167(17):1892–1898. 10.1001/archinte.167.17.1892PubMedCrossRef Haake M, Muller HH, Schade-Brittinger C, Basler HD, Schafer H, Maier C, Endres HG, Trampisch HJ, Molsberger A: German Acupuncture Trials (GERAC) for chronic low back pain: randomized, multicenter, blinded, parallel-group trial with 3 groups. Arch Intern Med 2007,167(17):1892–1898. 10.1001/archinte.167.17.1892PubMedCrossRef
19.
go back to reference Itoh K, Katsumi Y, Kitakoji H: Trigger point acupuncture treatment of chronic low back pain in elderly patients--a blinded RCT. Acupuncture in medicine: journal of the British Medical Acupuncture Society 2004,22(4):170–177. 10.1136/aim.22.4.170CrossRef Itoh K, Katsumi Y, Kitakoji H: Trigger point acupuncture treatment of chronic low back pain in elderly patients--a blinded RCT. Acupuncture in medicine: journal of the British Medical Acupuncture Society 2004,22(4):170–177. 10.1136/aim.22.4.170CrossRef
20.
go back to reference Jiyou Z: Practical Handbook on Acupuncture and Moxibustion. Changchun; 1988. Jiyou Z: Practical Handbook on Acupuncture and Moxibustion. Changchun; 1988.
21.
go back to reference Kerr DP, Walsh DM, Baxter D: Acupuncture in the management of chronic low back pain: a blinded randomized controlled trial. The Clinical journal of pain 2003,19(6):364–370. 10.1097/00002508-200311000-00004PubMedCrossRef Kerr DP, Walsh DM, Baxter D: Acupuncture in the management of chronic low back pain: a blinded randomized controlled trial. The Clinical journal of pain 2003,19(6):364–370. 10.1097/00002508-200311000-00004PubMedCrossRef
22.
go back to reference Cheung , Lee : Current Acupuncture Therapy. Hongkong; 1978. Cheung , Lee : Current Acupuncture Therapy. Hongkong; 1978.
23.
go back to reference Lehmann HJ: Akupunkturpraxis, Chinesische Standardtherapie mit Relevanzkarten. Munchen, Jena: Urban & Fischer; 1999. Lehmann HJ: Akupunkturpraxis, Chinesische Standardtherapie mit Relevanzkarten. Munchen, Jena: Urban & Fischer; 1999.
24.
go back to reference Lehmann TR, Russell DW, Spratt KF, Colby H, Liu YK, Fairchild ML, Christensen S: Efficacy of electroacupuncture and TENS in the rehabilitation of chronic low back pain patients. Pain 1986,26(3):277–290. 10.1016/0304-3959(86)90057-6PubMedCrossRef Lehmann TR, Russell DW, Spratt KF, Colby H, Liu YK, Fairchild ML, Christensen S: Efficacy of electroacupuncture and TENS in the rehabilitation of chronic low back pain patients. Pain 1986,26(3):277–290. 10.1016/0304-3959(86)90057-6PubMedCrossRef
25.
go back to reference Leibing E, Leonhardt U, Koster G, Goerlitz A, Rosenfeldt JA, Hilgers R, Ramadori G: Acupuncture treatment of chronic low-back pain--a randomized, blinded, placebo-controlled trial with 9-month follow-up. Pain 2002,96(1–2):189–196. 10.1016/S0304-3959(01)00444-4PubMedCrossRef Leibing E, Leonhardt U, Koster G, Goerlitz A, Rosenfeldt JA, Hilgers R, Ramadori G: Acupuncture treatment of chronic low-back pain--a randomized, blinded, placebo-controlled trial with 9-month follow-up. Pain 2002,96(1–2):189–196. 10.1016/S0304-3959(01)00444-4PubMedCrossRef
26.
go back to reference Likert R: A technique for the Measurement of Attitudes. Archives of Psycholog 1932, 140: 1–55. Likert R: A technique for the Measurement of Attitudes. Archives of Psycholog 1932, 140: 1–55.
27.
go back to reference Liu : Clinical Acupuncture and Moxibustion. Tianjin; 1996. Liu : Clinical Acupuncture and Moxibustion. Tianjin; 1996.
28.
go back to reference Macdonald AJ, Macrae KD, Master BR, Rubin AP: Superficial acupuncture in the relief of chronic low back pain. Ann R coll Surg Engl 1983,65(1):44–46.PubMedCentralPubMed Macdonald AJ, Macrae KD, Master BR, Rubin AP: Superficial acupuncture in the relief of chronic low back pain. Ann R coll Surg Engl 1983,65(1):44–46.PubMedCentralPubMed
29.
go back to reference MacPherson H, Thomas K, Brazier J, Fitter M, Thorpe L, Campbell M, Nicholl J, Roman M, Morgan A: Acupuncture and low back pain: results from a pragmatic randomised controlled trialof he Conference Name. MacPherson H, Thomas K, Brazier J, Fitter M, Thorpe L, Campbell M, Nicholl J, Roman M, Morgan A: Acupuncture and low back pain: results from a pragmatic randomised controlled trialof he Conference Name.
30.
go back to reference MacPherson H, White A, Cummings M, Jobst K, Rose K, Niemtzow R: Standards for reporting interventions in controlled trials of acupuncture: the STRICTA recommendations. Complement. Ther Med 2001,9(4):246–249. 10.1054/ctim.2001.0488CrossRef MacPherson H, White A, Cummings M, Jobst K, Rose K, Niemtzow R: Standards for reporting interventions in controlled trials of acupuncture: the STRICTA recommendations. Complement. Ther Med 2001,9(4):246–249. 10.1054/ctim.2001.0488CrossRef
31.
go back to reference Manheimer E, White A, Berman B, Forys K, Ernst E: Meta-analysis: acupuncture for low back pain. Ann Intern Med 2005,142(8):651–663.PubMedCrossRef Manheimer E, White A, Berman B, Forys K, Ernst E: Meta-analysis: acupuncture for low back pain. Ann Intern Med 2005,142(8):651–663.PubMedCrossRef
32.
go back to reference Mendelson G, Selwood TS, Kranz H, Loh TS, Kidson MA, Scott DS: Acupuncture treatment of chronic back pain. A double-blind placebo-controlled trial. Am J Med 1983,74(1):49–55. 10.1016/0002-9343(83)91117-8PubMedCrossRef Mendelson G, Selwood TS, Kranz H, Loh TS, Kidson MA, Scott DS: Acupuncture treatment of chronic back pain. A double-blind placebo-controlled trial. Am J Med 1983,74(1):49–55. 10.1016/0002-9343(83)91117-8PubMedCrossRef
33.
go back to reference Meng CF, Wang D, Ngeow J, Lao L, Peterson M, Paget S: Acupuncture for chronic low back pain in older patients: a randomized, controlled trial. Rheumatology (Oxford) 2003,42(12):1508–1517. 10.1093/rheumatology/keg405CrossRef Meng CF, Wang D, Ngeow J, Lao L, Peterson M, Paget S: Acupuncture for chronic low back pain in older patients: a randomized, controlled trial. Rheumatology (Oxford) 2003,42(12):1508–1517. 10.1093/rheumatology/keg405CrossRef
34.
go back to reference Molsberger AF, Boewing G, Diener HC, Endres HG, Kraehmer N, Kronfeld K, Zenz M: Designing an acupuncture study: the nationwide, randomized, controlled, german acupuncture trials on migraine and tension-type headache. J Altern Complement Med 2006,12(3):237–245. 10.1089/acm.2006.12.237PubMedCrossRef Molsberger AF, Boewing G, Diener HC, Endres HG, Kraehmer N, Kronfeld K, Zenz M: Designing an acupuncture study: the nationwide, randomized, controlled, german acupuncture trials on migraine and tension-type headache. J Altern Complement Med 2006,12(3):237–245. 10.1089/acm.2006.12.237PubMedCrossRef
35.
go back to reference Molsberger AF, Mau J, Pawelec DB, Winkler J: Does acupuncture improve the orthopedic management of chronic low back pain--a randomized, blinded, controlled trial with 3 months follow up. Pain 2002,99(3):579–587. 10.1016/S0304-3959(02)00269-5PubMedCrossRef Molsberger AF, Mau J, Pawelec DB, Winkler J: Does acupuncture improve the orthopedic management of chronic low back pain--a randomized, blinded, controlled trial with 3 months follow up. Pain 2002,99(3):579–587. 10.1016/S0304-3959(02)00269-5PubMedCrossRef
36.
go back to reference Molsberger AF, Zhou J, Arndt D, Teske W: Chinese acupuncture for chronic low back pain: an international expert survey. J Altern Complement Med 2008,14(9):1089–1095. 10.1089/acm.2008.0138.APubMedCrossRef Molsberger AF, Zhou J, Arndt D, Teske W: Chinese acupuncture for chronic low back pain: an international expert survey. J Altern Complement Med 2008,14(9):1089–1095. 10.1089/acm.2008.0138.APubMedCrossRef
37.
go back to reference Stux G, Stiller N, Berman B, Pomeranz B Akupunktur Lehrbuch und Atlas. Berlin, Heidelberg, New York, Hongkong, London, Mailand, Paris: Springer; 2003. Stux G, Stiller N, Berman B, Pomeranz B Akupunktur Lehrbuch und Atlas. Berlin, Heidelberg, New York, Hongkong, London, Mailand, Paris: Springer; 2003.
38.
go back to reference TCM Ao: An Outline of Chinese Acupuncture. Peking; 1975. TCM Ao: An Outline of Chinese Acupuncture. Peking; 1975.
39.
go back to reference TCM Bco: Essentials of Chinese Acupuncture. Peking; 1980. TCM Bco: Essentials of Chinese Acupuncture. Peking; 1980.
40.
go back to reference Thomas KJ, MacPherson H, Thorpe L, Brazier J, Fitter M, Campbell MJ, Roman M, Walters SJ, Nicholl J: Randomised controlled trial of a short course of traditional acupuncture compared with usual care for persistent non-specific low back pain. Bmj 2006,333(7569):623. 10.1136/bmj.38878.907361.7CPubMedCentralPubMedCrossRef Thomas KJ, MacPherson H, Thorpe L, Brazier J, Fitter M, Campbell MJ, Roman M, Walters SJ, Nicholl J: Randomised controlled trial of a short course of traditional acupuncture compared with usual care for persistent non-specific low back pain. Bmj 2006,333(7569):623. 10.1136/bmj.38878.907361.7CPubMedCentralPubMedCrossRef
41.
go back to reference Thomas M, Lundberg T: Importance of modes of acupuncture in the treatment of chronic nociceptive low back pain. Acta Anaesthesiol Scand 1994,38(1):63–69. 10.1111/j.1399-6576.1994.tb03839.xPubMedCrossRef Thomas M, Lundberg T: Importance of modes of acupuncture in the treatment of chronic nociceptive low back pain. Acta Anaesthesiol Scand 1994,38(1):63–69. 10.1111/j.1399-6576.1994.tb03839.xPubMedCrossRef
42.
go back to reference Tsukayama H, Yamashita H, Amagai H, Tanno Y: Randomised controlled trial comparing the effectiveness of electroacupuncture and TENS for low back pain: a preliminary study for a pragmatic trial. Acupuncture in medicine: journal of the British Medical Acupuncture Society 2002,20(4):175–180. 10.1136/aim.20.4.175CrossRef Tsukayama H, Yamashita H, Amagai H, Tanno Y: Randomised controlled trial comparing the effectiveness of electroacupuncture and TENS for low back pain: a preliminary study for a pragmatic trial. Acupuncture in medicine: journal of the British Medical Acupuncture Society 2002,20(4):175–180. 10.1136/aim.20.4.175CrossRef
43.
go back to reference van Tulder MW, Cherkin DC, Berman B, Lao L, Koes BW: The effectiveness of acupuncture in the management of acute and chronic low back pain. A systematic review within the framework of the Cochrane Collaboration Back Review Group. Spine 1999,24(11):1113–1123. 10.1097/00007632-199906010-00011PubMedCrossRef van Tulder MW, Cherkin DC, Berman B, Lao L, Koes BW: The effectiveness of acupuncture in the management of acute and chronic low back pain. A systematic review within the framework of the Cochrane Collaboration Back Review Group. Spine 1999,24(11):1113–1123. 10.1097/00007632-199906010-00011PubMedCrossRef
44.
go back to reference Wedenberg K, Moen B, Norling A: A prospective randomized study comparing acupuncture with physiotherapy for low-back and pelvic pain in pregnancy. Acta obstetricia et gynecologica Scandinavica 2000,79(5):331–335. 10.1080/j.1600-0412.2000.079005331.xPubMedCrossRef Wedenberg K, Moen B, Norling A: A prospective randomized study comparing acupuncture with physiotherapy for low-back and pelvic pain in pregnancy. Acta obstetricia et gynecologica Scandinavica 2000,79(5):331–335. 10.1080/j.1600-0412.2000.079005331.xPubMedCrossRef
45.
go back to reference White AR, Ernst E: A trial method for assessing the adequacy of acupuncture treatments. Altern Ther Health Med 1998,4(6):66–71.PubMed White AR, Ernst E: A trial method for assessing the adequacy of acupuncture treatments. Altern Ther Health Med 1998,4(6):66–71.PubMed
46.
go back to reference Xinnong C editor Title|, Vol. Volume|. City|: Publisher|, Year|. Xinnong C editor Title|, Vol. Volume|. City|: Publisher|, Year|.
47.
go back to reference Xue-Quan S: Applied Chinese Acupuncture for Clinical Practitioners. Shandong; 1985. Xue-Quan S: Applied Chinese Acupuncture for Clinical Practitioners. Shandong; 1985.
48.
go back to reference Yeung OK, Leung MC, Chow DH: The use of electroacupuncture in conjunction with exercise for the treatment of chronic low-back pain. Journal of alternative and complementary medicine (New York, NY) 2003,9(4):479–490. 10.1089/107555303322284767CrossRef Yeung OK, Leung MC, Chow DH: The use of electroacupuncture in conjunction with exercise for the treatment of chronic low-back pain. Journal of alternative and complementary medicine (New York, NY) 2003,9(4):479–490. 10.1089/107555303322284767CrossRef
49.
go back to reference Yuan J, Kerr D, Park J, Liu XH, McDonough S: Treatment regimens of acupuncture for low back pain--a systematic review. Complement Ther Med 2008,16(5):295–304. 10.1016/j.ctim.2008.04.006PubMedCrossRef Yuan J, Kerr D, Park J, Liu XH, McDonough S: Treatment regimens of acupuncture for low back pain--a systematic review. Complement Ther Med 2008,16(5):295–304. 10.1016/j.ctim.2008.04.006PubMedCrossRef
50.
go back to reference Zhang , Bai , Chen : Integrating Chinese and Western Medicine. Peking; 1993. Zhang , Bai , Chen : Integrating Chinese and Western Medicine. Peking; 1993.
51.
go back to reference Zhang Du: Acupuncture-Moxibustion Therapy. Jinan; 1996. Zhang Du: Acupuncture-Moxibustion Therapy. Jinan; 1996.
Metadata
Title
An international expert survey on acupuncture in randomized controlled trials for low back pain and a validation of the low back pain acupuncture score
Authors
AF Molsberger
J Zhou
L Boewing
D Arndt
M Karst
W Teske
A Drabik
Publication date
01-12-2011
Publisher
BioMed Central
Published in
European Journal of Medical Research / Issue 3/2011
Electronic ISSN: 2047-783X
DOI
https://doi.org/10.1186/2047-783X-16-3-133

Other articles of this Issue 3/2011

European Journal of Medical Research 3/2011 Go to the issue