Modified Xiaochaihu Decoction Combined with Mirtazapine in the Treatment of Persistent Depression: A Pilot Randomized Controlled Trial.

Background: Western drugs effectively manage persistent depressive disorder (PDD) but are associated with side effects. Objective: To observe the efficacy and safety of modified Xiaochaihu Decoction combined with mirtazapine in treating PDD. Methods: Patients with PDD were enrolled at the Naval General Hospital (06/2018-02/2019) and randomized to modified Xiaochaihu Decoction and modified Xiaochaihu Decoction with mirtazapine. The self-rating depression scale (SDS) and traditional Chinese medicine (TCM) scale were assessed at baseline and after 12 weeks. The overall clinical efficacy (primary outcome) and adverse reactions were observed. Results: Sixty-four participants completed the trial in the combined and control groups (30 and 28), respectively. In controls, the total effective rate was 78.6%, compared with 96.7% in the combined group (P=0.035). The scores of the SDS and TCM syndrome scale in the two groups were lower after treatment (P < 0.001) but without difference between groups (P=0.077). The combined group showed higher improvement rates regarding insomnia (96.4% vs. 44.0%, P < 0.001), bitter taste (90.5% vs. 52.6%, P=0.007), languid (72.0% vs. 31.8%, P=0.006), and belching/anorexia (100% vs. 52.6%, P < 0.001). The combined group showed a higher frequency of adverse events (73.3% vs. 3.6%) (P < 0.001). Conclusion: Modified Xiaochaihu Decoction combined with mirtazapine effectively treats PDD, and its curative effect is better than that of TCM alone. Trial Registration. This trial was registered with https://www.chictr.org.cn/index.aspx/ChiCTR2100048188.

Pharmacological and non-pharmacological treatments for major depressive disorder in adults: A systematic review and network meta-analysis.

Depression has brought huge disease burden to the world. This systematic review aimed to compare the efficacy and safety of pharmacological and non-pharmacological treatments for major depressive disorder (MDD). We searched electronic databases with time range from 1990.1.1 to 2018.9.5. Randomized controlled trials (RCTs) including adult patients with MDD were eligible for inclusion. We conducted network meta-analyses using multivariate meta-analyses models under the frequency framework. Primary outcomes were efficacy (response rate) and safety (overall risk of adverse events). We estimated summary odds ratios (ORs) based on group-level data. 20,937 citations were identified, 91 trials comprising 10,991 participants were included in efficacy study, and 32 trials comprising 5245 participants were included in safety study. In terms of efficacy, all treatments studied (acupuncture, mirtazapine, herbal medicine, venlafaxine, physical exercise, cognitive-behavioral therapy (CBT), bupropion, fluoxetine, and vortioxetine) except for probiotics were significantly more effective than placebo. In terms of safety, bupropion, fluoxetine, venlafaxine, and vortioxetine were significantly less safe than placebo. Herbal medicine and mirtazapine had no significant difference in overall risk of adverse events compared with placebo. Acupuncture, CBT, physical exercise and probiotics were lack of eligible safety data.

Clinical Pearls on Sleep Management in Atopic Dermatitis.

Multiple etiologies contribute to sleep disturbance in atopic dermatitis (AD) patients, including learned scratching behavior and increased monoamines, cutaneous blood flow, inflammatory cell activities, and cytokines, as well as decreased melatonin, anti-inflammatory cytokines, and skin barrier function. Insomnia impairs cognitive development in children with AD, leading to behavioral problems and learning disabilities. Insomnia in adults with AD impedes work productivity. In this article, we discuss pearls on improving insomnia through both nonpharmacologic modalities, such as environmental adjustments and massage therapy, and pharmaceutical approaches including melatonin, antihistamines, tricyclic antidepressants, mirtazapine, and benzodiazepine and nonbenzodiazepine sedatives. Future investigations should further delineate the mechanistic link between insomnia and AD exacerbation and identify strategies to combat sleep-related disease burden.