Clinical Research Directory

tDCS for Stress and Burnout in Higher Education

The goal of this clinical trial is to evaluate if transcranial direct current stimulation (tDCS) works to reduce occupational stress and burnout in university professors. The main questions it aims to answer are: Does tDCS reduce levels of occupational stress in university professors? Does tDCS reduce burnout levels in university professors? Researchers will compare active tDCS to a sham stimulation (a look-alike procedure that contains no active stimulation) and a control group to see if tDCS effectively reduces stress and burnout. Participants will: * Complete questionnaires assessing stress and burnout levels before the intervention * Complete follow-up assessments immediately after the intervention and 5 weeks later During intervention, participans of active tDCS and Sham gruops will: * Receive 10 sessions of tDCS over 4 weeks (excluding weekends), 20 minutes each

Effect of Agarwood (Aquilaria Sinensis) Inhalation Aromatherapy on Workplace Fatigue and Sleep Quality Among Hospital Employees: A Randomized Controlled Trial

Hospital staff often experience workplace fatigue and poor sleep quality, which can harm their health, reduce job performance, and increase risks to patient safety. Aromatherapy is a simple, non-invasive complementary therapy that may help reduce fatigue and improve sleep. Agarwood (Aquilaria spp.) has calming and relaxing properties, but there is little clinical research on its effectiveness for hospital staff. This randomized, double-blind, controlled trial will evaluate whether agarwood aromatherapy inhalation can improve fatigue and sleep quality among hospital employees in Taiwan. About 78 participants will be recruited and randomly assigned to one of two groups: 1. Experimental group: Agarwood sachet containing agarwood wood chips and essential oil. 2. Control group: Placebo sachet containing almond oil. Participants will place the sachet about 60 cm from the nose during sleep for 7 nights. Data will be collected using questionnaires on workplace fatigue and sleep quality (Pittsburgh Sleep Quality Index, PSQI). The main questions this study aims to answer are: 1. Does agarwood aromatherapy reduce workplace fatigue in hospital staff? 2. Does agarwood aromatherapy improve sleep quality compared with placebo? Findings are expected to provide scientific evidence for using agarwood inhalation as a safe and convenient strategy to improve staff well-being and support a healthier hospital environment.