Loading clinical trials...
Loading clinical trials...
Discover 10,048 clinical trials near Portland, Oregon. Find research studies in your area.
Showing 5481-5500 of 10,048 trials
NCT03135782
This pilot clinical trial studies how well provider training works in increasing patient tobacco cessation counseling and referrals for patients with cancer undergoing radiation therapy. Health care provider training in motivational interviewing techniques and utilizing tobacco cessation resources may help doctors understand how health care providers can effectively increase their confidence in talking to patients about tobacco cessation counseling.
NCT03790774
This study will evaluate behavioral and electrophysiological changes in a sample of adults with possible or probable Alzheimer's disease (AD), before and after undergoing training using a brain-computer interface (BCI) system with neurofeedback based on electroencephalography (EEG). Participants will repeatedly complete a letter viewing task and receive visual and auditory cues about their brainwaves. The study team hypothesizes that exposure to this EEG-based biofeedback intervention (neurofeedback) will result in a reduction of theta activity (brainwaves in the range of 4-8 Hz). The study team also predicts that exposure to the neurofeedback intervention will result in increased performance on reading, attention, and working memory tasks.
NCT00290901
This study investigates if Celebrex is as effective as tramadol hydrochloride (Ultram) for patients with chronic low back pain, when administered over a 6-week period.