Transcutaneous electrical acupoint stimulation for post-traumatic stress disorder: Assessor-blinded, randomized controlled study.

Aim: Transcutaneous electrical acupoint stimulation (TEAS) has the potential to alleviate post-traumatic stress disorder (PTSD). The purpose of this study was to determine whether adding TEAS to sertraline or cognitive behavioral therapy (CBT) could improve the anti-PTSD efficacy.

Methods: In this randomized controlled trial, 240 PTSD patients (60 in each group) were assigned to receive simulated TEAS combined with sertraline (group A) or with CBT (group B), active TEAS combined with CBT (group C), or active TEAS combined with CBT plus sertraline (group D) for 12 weeks.

Transcutaneous electrical acupoint stimulation as an adjunct therapy for obsessive-compulsive disorder: A randomized controlled study.

Background: Transcutaneous electrical acupoint stimulation (TEAS) is thought to have potential to treat obsessive-compulsive disorder (OCD).

Objective: The purpose of this study was to determine whether adding TEAS to cognitive behavioral therapy (CBT) and clomipramine would improve the efficacy of these conventional treatments in OCD.

Methods: In this randomized controlled trial, 360 OCD patients were assigned to receive TEAS combined with CBT plus clomipramine (Group A, n = 120), TEAS combined with CBT plus placebo (Group B, n = 120), and simulated (placebo) TEAS combined with CBT plus clomipramine (Group C, n = 120) for 12 weeks.

RIT2 polymorphism is associated with Parkinson's disease in a Han Chinese population.

Recently, a meta-analysis including 5 large genome-wide association studies has identified rs12456492 variant of RIT2 gene as a novel risk locus for Parkinson's disease (PD) in Caucasian populations. However, the association between RIT2 polymorphism and PD risk has not been positively replicated in Asian population yet. We detected the genotypes of rs12456492 in 524 PD patients and 521 control subjects from a Han Chinese population.

Triggering receptor expressed on myeloid cells 2 variants are rare in Parkinson's disease in a Han Chinese cohort.

Recent studies have reported that a rare nonsynonymous variant rs75932628-T in the TREM2 gene is associated with increased risk of Alzheimer's disease and Parkinson's disease (PD) in European-descended populations. However, the association between rare TREM2 mutations and PD risk remains unknown in Chinese population. We directly sequenced exon2 of TREM2 in a cohort of 476 PD patients and 432 healthy controls from a Han Chinese population.