Immediate analgesic effect of acupuncture intervention within 10 min during acute migraine attacks: protocol of a randomised controlled trial.

INTRODUCTION: Migraine is a widespread neurological disorder characterised by recurrent moderate-to-severe headaches. These headaches can seriously affect patients' daily life and work, especially during acute attacks when patients often need immediate pain relief. This study aims to assess the immediate analgesic effect of acupuncture for 10 min during acute migraine attacks. METHODS AND ANALYSIS: The study will randomly divide 80 participants into either the acupuncture group or the sham acupuncture group with an allocation ratio of 1:1. Each group will receive 10 min of treatment, and the post-treatment evaluation will be performed after 0, 0-2, 4, 6, 8 and 10 min of acupuncture. The primary outcome is the pain Visual Analogue Scale (VAS) score assessed before and after treatment at 10 min. Additionally, secondary outcomes include the pain VAS score assessed at 0-2, 4, 6 and 8 min, blinding assessment and treatment effectiveness expectations scale. Data will be collected at baseline time and the end of treatment (after 10 min). Adverse events during each treatment period will be collected and recorded. ETHICS AND DISSEMINATION: Ethics approval was obtained from the Ethics Committee of the Second Affiliated Hospital of Yunnan University of Chinese Medicine (2022-008). All participants will provide written informed consent before randomisation. The results of this study will be published in a peer-reviewed journal and presented at conferences. TRIAL REGISTRATION NUMBER: Chinese Clinical Trial Registration Center (ChiCTR2200066976).

Efficacy of transcutaneous electrical acupoint stimulation for patients with first-episode schizophrenia: An 8-week, preliminary, randomized controlled trial.

Combination therapy with antipsychotics has been investigated for treating schizophrenia, and has shown clear advantages among non-invasive therapies. Transcutaneous electrical acupoint stimulation (TEAS) is a novel non-invasive treatment with definite efficacy in treating mental disorders. The current study aimed to investigate the efficacy of TEAS in further improving the psychotic symptoms in patients with first-episode schizophrenia (FES) being treated with pharmacological drugs. This 8-week, preliminary, sham-controlled, randomized clinical trial was conducted in patients with FES to compare the efficacy of TEAS and sham TEAS in combination with aripiprazole treatment. The primary outcome was a change in the Positive and Negative Syndrome Scale (PANSS) score after ending the intervention (Week 8). A total of 49 participants completed the whole treatment cycle. The linear mixed-effects regression for PANSS indicated a significant time × group interaction (F(2, 116)=9.79, p <0.001). The PANSS score differed by 8.77 points (95% CI, -2.07 to -15.47 points; p=.01) between the TEAS group and the sham TEAS group after 8 weeks of treatment; this difference was significant. This study indicates that 8 weeks of TEAS combined with aripiprazole treatment can effectively treat FES. Thus, TEAS is an effective combination therapy to improve the psychiatric symptoms of FES.

Acupuncture Treatment for Threatened Abortion.

Background: Threatened abortion, also known as threatened miscarriage, is a common complication in pregnant women; it seriously harms their physical and mental health. However, there are only a few reports on acupuncture treatment to address threatened abortion. Case: A woman had a threatened abortion. She experienced vaginal bleeding and had an intrauterine hematoma after embryo transfer. She declined medication use because of concerns about the adverse effects to the embryo. Therefore, acupuncture treatment was performed to relieve her pain and save the fetus. Results: After the 4th treatment, her vaginal bleeding stopped, and her uterine effusion was reduced to 27 × 22 mm. After the 11th treatment, the uterine effusion decreased even more-to 40 × 7 mm-and disappeared completely after the 16th treatment. No adverse events occurred during her treatment, and her bleeding and uterine effusion did not recur. The fetus developed normally, and the child was born. This child is currently healthy and growing. Conclusions: By stimulating the body's acupoints, acupuncture can be used to adjust the Qi and Blood, and consolidate Extraordinary Vessels, mainly in Chong and Ren, to prevent miscarriage. This case report provided information about the treatment of a threatened abortion and illustrated how acupuncture was be used to stop a threatened abortion. This report can be utilized to support high-quality randomized controlled trials. Given that there is a lack of standardized and safe procedures for treating threatened abortion by using acupuncture, this research is needed.

Efficacy of contralateral acupuncture in women with migraine without aura: protocol for a randomised controlled trial.

INTRODUCTION: Migraine is a common neurological disorder with a higher prevalence occurring in women. Migraine without aura (MwoA) is the most common type of migraine. In recent years, the safety and effectiveness of acupuncture for migraines have been internationally recognised. Contralateral acupuncture (CAT) (Jùcì) is an ancient classic acupuncture technique from Huang Di Nei Jing that refers to the acupoints on the right side (healthy side) selected for diseases on the left (affected side) and vice versa. Some studies have shown that efficacy of CAT on the painful disorder is even better than ipsilateral acupuncture (IAT), but there remains a lack of high-quality evidence to support it. METHODS AND ANALYSIS: This is a single-centre, randomised and sham-controlled clinical trial in China with three parallel groups that aim to evaluate the efficacy of CAT in women with unilateral MwoA. 243 participants will be randomly divided into the experimental group (CAT group), control group 1 (IAT group) and control group 2 (sham acupuncture group) (1:1:1 allocation ratio). Each group will be given 30-minute treatment sessions, once every other day, approximately three times per week, for a total of 24 treatments and follow-up visits two times. The primary outcome is the changes in days of migraine attacks. The secondary outcomes are frequency of migraine attacks, intensity of migraine, migraine duration, the dose of intake of acute medication, the Migraine-Specific Quality of Life Questionnaire, the Migraine Disability Assessment Score, the Headache Impact Test-6 and the Pittsburgh Sleep Quality Index. The data will be collected at the baseline time (week 0), end of treatment (week 4-8) and the follow-up time (week 12-16). Adverse events will be collected and recorded during each treatment. ETHICS AND DISSEMINATION: Ethics approval was obtained from the Ethics Committee of the Sports Trauma Specialist Hospital of Yunnan Province (2021-01). All participants will provide written informed consent before randomisation. The results of this study will be published in a peer-reviewed journal and presented at conferences. TRIAL REGISTRATION NUMBER: Chinese Clinical Trial Registration Center (ChiCTR2100051479).