Effectiveness and safety of fluoroscopy-guided acupuncture for subacromial impingement syndrome: A randomized, patient-assessor blind, parallel clinical trial.

BACKGROUND: Subacromial impingement syndrome (SIS) is one of the most common causes of shoulder pain, and acupuncture treatment is widely used as treatment. However, no studies have examined image-guided acupuncture for SIS. This study evaluated the effectiveness and safety of low-dose X-ray guided acupuncture (LA) in patients with SIS. METHODS: A total of 54 patients with SIS were randomly allocated to the LA group and the conventional acupuncture (CA) group. Two acupuncture treatment sessions were conducted for a week, and follow up was conducted after three weeks. The primary outcome was pain intensity measured by the visual analogue scale (VAS) during the Neer and Hawkins test. The incidence rate of shoulder impingement sign, the modified Constant-Murley score (CMS) and the Shoulder Pain and Disability Index (SPADI) were assessed as other outcomes. All indicators were assessed at baseline and after one week and three weeks. For safety evaluation, adverse events were monitored in both groups. RESULTS: The change in pain during the Neer test after one week from baseline was more significant in the LA group than in the CA group (p=0.008). However, the Hawkins test did not show a difference between the two groups. The incidence rate of shoulder impingement sign and the changes in CMS and SPADI were not significantly different between the two groups at one week, but after three weeks, SPADI was more significantly improved in the LA group (p=0.024). No adverse events were related to this trial. CONCLUSION: LA was more effective than CA in relieving pain and improving function in terms of VAS and SPADI. TRIAL REGISTRATION: This study was registered on 23 March 2018 at the Clinical Research Information Service: KCT0002751.

Acupuncture for perioperative care of total hip arthroplasty: A systemic review of controlled trials and meta-analysis.

INTRODUCTION: This protocol is intended to conduct a systematic review and meta-analysis to evaluate the efficacy and safety of acupuncture in perioperative care of total hip arthroplasty patients. METHODS AND ANALYSIS: The following databases will be searched from their inception to November 2018 without language restrictions: MEDLINE, EMBASE, the Cochrane Central Register of Controlled Trials, the Cumulative Index to Nursing and Allied Health Literature, Oriental Medicine Advanced Searching Integrated System, Korean Traditional Knowledge Portal, KoreaMed, DBPIA, Research Information Service System, including the China National Knowledge Infrastructure. Any randomized controlled trials related to perioperative care of total hip arthroplasty will be included. The primary outcomes of this study are dosage of analgesics and pain intensity. For secondary outcomes, Harris hip score, incidence of postoperative cognitive dysfunction, mini-mental state exam score, incidence of deep vein thrombosis, D-dimer and fibrinogen level, adverse events will be assessed. Data analysis and synthesis will be carried out using RevMan version 5.3. The methodological quality will be assessed by the Cochrane Collaboration risk of bias tool. SYSTEMATIC REVIEW REGISTRATION: PROSPERO CRD42018112123.

Effectiveness and safety of fluoroscopy-guided acupuncture for subacromial impingement syndrome: A protocol for a randomized, patient-assessor blind, parallel clinical trial.

INTRODUCTION: Subacromial impingement syndrome (SIS) is one of the most common diseases inducing shoulder pain. Acupuncture is a source of pain relief that has been used for SIS; however, there is no clinical study about image-guided acupuncture for SIS. The aim of this study is to evaluate the effectiveness and safety of fluoroscopy-guided acupuncture in patients with SIS. METHODS: This is the protocol for a randomized, patient-assessor blind, parallel clinical trial comparing fluoroscopy-guided acupuncture to acupuncture without fluoroscopy. There will be a 1-week run-in period before random allocation to 2 groups. The total duration of the clinical trial will be 3 weeks including 2 weeks for the follow-up period. A total of 57 participants will be enrolled for the clinical trial. Acupuncture will be conducted in 2 sessions for each group, once at baseline and once at the 1-week mark. The primary outcome will be 100 mm pain visual analogue scale. Secondary outcomes will include the Neer and Hawkins test, the Modified Constant Murley Score scale, the Shoulder Pain And Disability Index, the patient satisfaction degree, and the accuracy rate of acupuncture. For the evaluation of safety, adverse events will be monitored. DISCUSSION: We designed the clinical trial using image-guided acupuncture. This will be the first trial to study the effectiveness of image-guided acupuncture for SIS compared with acupuncture using the proportional measurements. TRIAL REGISTRATION: Clinical Research Information Service Registration Number is KCT0002751. Registered on March 23, 2018.