PMID- 25872929 OWN - NLM STAT- MEDLINE DCOM- 20150831 LR - 20181113 IS - 1745-6215 (Electronic) IS - 1745-6215 (Linking) VI - 16 DP - 2015 Mar 27 TI - Short-term study on risk-benefit outcomes of two spinal manipulative therapies in the treatment of acute radiculopathy caused by lumbar disc herniation: study protocol for a randomized controlled trial. PG - 122 LID - 10.1186/s13063-015-0634-0 [doi] LID - 122 AB - BACKGROUND: That patients with acute radiculopathy caused by lumbar disc herniation (LDH) will benefit from spinal manipulation (SM) treatment has been taken for granted, despite no solid evidence to support that claim. There is a demand for a win-win SM treatment that is both effective and less risky, and we attempt to use this trial to demonstrate such a treatment. In this study, Feng's Spinal Manipulative Therapy (FSM) is selected as the observational SM. FSM can be performed with either manipulation or mobilization, and also can be easily mimicked as a sham SM. METHODS/DESIGN: Two hundred and sixteen qualified hospitalized participants will be randomly allocated to one of the three following groups: sham SM, mobilization, or manipulation, according to a ratio of 1:1:1. Participants in each group will receive specific FSM treatments four times, along with basic therapies over a course of 2 weeks. Two days after each SM appointment, risk outcomes will be assessed using a questionnaire developed to identify accompanying unpleasant reactions (AUR). The pain pressure threshold (PPT) will be measured paraspinally on the tender spot beside the involved joint before and immediately after each SM treatment. Relative risk (RR) of AUR, number needed to harm (NNH) and the 95% confidence intervals of each group will be calculated and compared. Benefit outcomes will be assessed by analyzing the following data recordings: the Numerical Rating Scale (NRS), Oswestry Disability Index (ODI), and Global Perceived Effect (GPE) before enrollment and at the 7th, and 15th day after the treatment. Analyses will include comparisons of NRS, ODI and changes at the different visit times among the three groups by Repeated Measures Data ANOVA, an evaluation of reduced scores of NRS and ODI after the therapy to determine if they meet the minimum acceptable outcome (MAO), and the determination of the minimal clinically important difference (MCID) by the average improvement in NRS and ODI scores of all participants who have been allocated to the category 'improved' on the GPE assessment. TRIAL REGISTRATION: This trial is registered in Chinese Clinical Trial Register (ChiCTR) on 19 August 2013 ( ChiCTR-TRC-13003496 ). FAU - Han, Lei AU - Han L AD - PLA Spine Center of TCM Manipulative Orthopedics, Air Force General Hospital of PLA, No. 30, Fu Cheng Street, Hai Dian District, Beijing, 100142, China. sfjhanlei@163.com. FAU - Zhao, Ping AU - Zhao P AD - PLA Spine Center of TCM Manipulative Orthopedics, Air Force General Hospital of PLA, No. 30, Fu Cheng Street, Hai Dian District, Beijing, 100142, China. kzzp@sina.com. FAU - Guo, Wei AU - Guo W AD - PLA Spine Center of TCM Manipulative Orthopedics, Air Force General Hospital of PLA, No. 30, Fu Cheng Street, Hai Dian District, Beijing, 100142, China. kzgw@sina.com. FAU - Wei, Jie AU - Wei J AD - PLA Spine Center of TCM Manipulative Orthopedics, Air Force General Hospital of PLA, No. 30, Fu Cheng Street, Hai Dian District, Beijing, 100142, China. weijienet@126.com. FAU - Wang, Fei AU - Wang F AD - PLA Spine Center of TCM Manipulative Orthopedics, Air Force General Hospital of PLA, No. 30, Fu Cheng Street, Hai Dian District, Beijing, 100142, China. wf2008115@126.com. FAU - Fan, Yu AU - Fan Y AD - PLA Spine Center of TCM Manipulative Orthopedics, Air Force General Hospital of PLA, No. 30, Fu Cheng Street, Hai Dian District, Beijing, 100142, China. fanheart@hotmail.com. FAU - Li, Yi AU - Li Y AD - PLA Spine Center of TCM Manipulative Orthopedics, Air Force General Hospital of PLA, No. 30, Fu Cheng Street, Hai Dian District, Beijing, 100142, China. liyiziqiang@163.com. FAU - Min, Yaqing AU - Min Y AD - PLA Spine Center of TCM Manipulative Orthopedics, Air Force General Hospital of PLA, No. 30, Fu Cheng Street, Hai Dian District, Beijing, 100142, China. kzmyq@sina.com. LA - eng SI - ChiCTR/TRC-13003496 PT - Comparative Study PT - Journal Article PT - Randomized Controlled Trial PT - Research Support, Non-U.S. Gov't DEP - 20150327 PL - England TA - Trials JT - Trials JID - 101263253 SB - IM MH - Adult MH - Analysis of Variance MH - Clinical Protocols MH - Humans MH - Intervertebral Disc Displacement/complications MH - *Lumbar Vertebrae MH - Manipulation, Spinal/adverse effects/*methods MH - Middle Aged MH - Patient Satisfaction MH - Radiculopathy/etiology/*therapy MH - Surveys and Questionnaires PMC - PMC4380109 EDAT- 2015/04/16 06:00 MHDA- 2015/09/01 06:00 PMCR- 2015/03/27 CRDT- 2015/04/16 06:00 PHST- 2014/10/24 00:00 [received] PHST- 2015/03/05 00:00 [accepted] PHST- 2015/04/16 06:00 [entrez] PHST- 2015/04/16 06:00 [pubmed] PHST- 2015/09/01 06:00 [medline] PHST- 2015/03/27 00:00 [pmc-release] AID - 10.1186/s13063-015-0634-0 [pii] AID - 634 [pii] AID - 10.1186/s13063-015-0634-0 [doi] PST - epublish SO - Trials. 2015 Mar 27;16:122. doi: 10.1186/s13063-015-0634-0.