SLEEP DISTURBANCES

This study tests a non-invasive treatment that uses mild electrical pulses to calm a nerve cluster in the neck (stellate ganglion) in 32 postmenopausal women aged 50-65 with new sleep problems. The goal is to see if it improves sleep quality and changes estrogen levels. Participa…

This study tests whether a brief sleep-focused workshop can improve sleep and mood in people with PMDD (premenstrual dysphoric disorder). The workshop teaches sleep habits and strategies based on cognitive-behavioral therapy. Researchers will enroll 72 people aged 16 and older wh…

This study tests whether a small, home-use electrical device placed on the ear can improve sleep quality, reduce stress, and help academic performance in health sciences students aged 18–35 with poor sleep. Sixty participants will either receive active stimulation or a placebo-li…

This study tests whether a nasal spray called dexmedetomidine, used at night, can help older adults (ages 65-90) sleep better and prevent delirium (sudden confusion) after major abdominal surgery. Half of the 400 participants will receive the spray, and half will receive a placeb…

This study looks at whether teaching people with long-term neck pain how to sleep better, along with doing special exercises, can improve their sleep and reduce pain-related disability. About 120 adults aged 20-55 with poor sleep and neck pain for over 3 months will take part. Th…

This study looks at whether low magnesium levels are linked to sleep problems in adults with major depression. Researchers will measure magnesium in the blood and ask 90 participants about their sleep and mood. The goal is to better understand the connection, not to test a treatm…

This study looks at whether doing moderate resistance exercises in the morning can help young adults sleep better. Researchers will compare how the exercise affects sleep quality in people who are naturally morning types versus evening types. The goal is to see if tailoring exerc…

This study tests a short, self-guided digital program called SOAR that shares simple sleep tips for people starting eating disorder treatment. About 154 adults will either use the program or receive usual care. The goal is to see if the program is easy to use and helpful for impr…