SLEEP QUALITY

This study tested whether painting metal roofs with a special reflective coating (cool roofs) can lower indoor temperatures and improve health in Niue. 288 adults living in single-story homes with metal roofs took part. Researchers measured heart rate, blood sugar, depression, an…

This study tested 4 different nutritional supplements to see if they could improve sleep quality in healthy adults. Over 12 weeks, 376 participants took either a supplement or a placebo pill. Researchers measured sleep quality, daytime sleepiness, and mood to see if the supplemen…

This study tested a sleep improvement program for new parents and their babies. The program included sleep education, relaxation training, and support. Researchers wanted to see if it could help parents sleep better, feel less stressed, and improve their baby's health. The study …

This study looked at whether laughter yoga can help people with multiple sclerosis (MS) feel less tired, sleep better, and improve their overall mood. Forty adults with MS took part, and the researchers measured their fatigue, sleep quality, and psychological well-being before an…

This study looked at whether reflexology (a type of foot massage) can reduce pain, improve sleep, and stabilize vital signs in people who have had a stroke. 70 stroke patients were split into two groups: one received 12 reflexology sessions over six weeks plus usual care, while t…

This study tested a sleep medication called lemborexant in 82 adults with liver cirrhosis who had trouble sleeping. The goal was to see if it could improve sleep quality safely. The drug works by blocking wakefulness signals in the brain to promote natural sleep.

This study tested a supplement called NatureU Sweet Dream in 17 adults with mild to moderate sleep problems. Participants wore a sleep tracker to compare deep sleep after taking the supplement versus a melatonin product. The goal was to see if NatureU Sweet Dream could increase d…

This study tested whether a daily mix of plant protein and two herbs (ashwagandha and rhodiola) could improve sleep in 100 adults aged 35 to 70 who have trouble sleeping. For 30 days, half took the supplement and half took a placebo. The researchers measured sleep quality with da…

This study looked at whether Liuzijue Qigong, a type of gentle breathing exercise, can improve lung function in older adults who have had a stroke. 70 people aged 60-80 who had a stroke 1-6 months earlier took part. The exercises aimed to make breathing easier and improve overall…

This study tested a new daily supplement (KGA-10) in 107 healthy adults to see if it could reduce stress, lower inflammation, and improve sleep and general well-being. Participants took either the supplement or a placebo for 8 weeks and completed surveys and blood tests. The goal…

This study tested whether a simple eye-ear sleep band could help heart patients in the coronary care unit sleep better. One hundred adults with acute coronary syndrome each spent one night with the band and one night without. Sleep quality was measured each morning using a questi…

This study looked at whether laughter yoga and sleep hygiene training could help reduce premenstrual syndrome (PMS) symptoms, stress, and improve sleep quality in female university students. Forty-five nursing students took part in a 4-week program. Researchers measured changes i…

This study looked at whether Reiki, a gentle hands-on therapy, can help elderly nursing home residents feel less pain, less tired, and sleep better. Sixty people aged 50 and older with chronic pain took part. Researchers measured sleep quality, fatigue, and pain levels before and…

This study looked at whether taking a short 15-20 minute nap every day for six weeks can help healthy workers feel less depressed, less stressed, and sleep better. It included 40 people who worked either during the day or in shifts. Researchers measured changes using standard sle…

This study tested whether a simple, self-applied ear massage could improve sleep quality in 60 women who experienced an earthquake. Women with poor sleep followed a 14-day ear massage routine. The goal was to see if this easy, drug-free method could help them sleep better.

This study tested whether daily omega-3 supplements (fish oil) can reduce stress, anxiety, and depression while improving memory and sleep in 64 Saudi adults who were feeling highly stressed. Participants took either omega-3 capsules or a placebo for three months. Results showed …

This study looked at whether an 8-week group exercise program could improve physical abilities and sleep in older adults aged 65 to 90. Eighty participants from community sites in Taiwan either joined the exercise program or continued their usual activities. The program included …

This study tested whether a brief sleep hygiene education session could improve sleep quality and blood pressure in adults with high blood pressure. 138 participants were randomly assigned to receive the education or usual care. After 8 weeks, researchers measured changes in slee…

This study looked at whether acupressure (a gentle finger pressure technique) can help patients in the intensive care unit (ICU) feel less pain and anxiety, sleep better, and feel more connected to their nurses. Sixty adult ICU patients were split into three groups: one received …

This study looked at whether doing progressive relaxation exercises (tensing and relaxing muscles one by one) can improve sleep quality in people who had urological surgery. Only 2 people took part, and they used a sleep questionnaire to measure results. The goal was to see if th…

This study tested a 6-month exercise program that combines acupunch moves with SPOZ technology (a device that tracks movement) in 142 older adults with dementia. The goal was to see if it could improve balance, strength, and daily living skills. Researchers measured things like w…

This study tested whether giving a combination of two sedative drugs (dexmedetomidine and esketamine) at night can improve sleep quality for adults in the intensive care unit who need a breathing machine or high-flow oxygen. Researchers measured sleep stages using brain monitorin…

This study looked at whether progressive relaxation exercises can help people with type 2 diabetes who have nerve pain, fatigue, and poor sleep. 88 adults took part, and researchers measured changes in pain, tiredness, and sleep quality. The goal was to see if a simple, non-drug …

This study looked at whether a six-week health behavior training program could improve sleep quality and physical activity in pregnant women. 57 women in their early third trimester took part. The training group received education on healthy habits, while the control group had on…

This study tested a device called BTL-699-2 in 43 adults to see if it could improve sleep quality and lower stress. Participants received six treatments and filled out questionnaires about their sleep and stress levels. The goal was to find a safe, non-drug way to help people sle…

This study looked at 48 young adults (half with bruxism, half without) to understand how jaw clenching and grinding relate to posture, muscle stiffness, pain, and jaw function. Researchers measured these factors using special tools and questionnaires. The goal was to gather infor…

This study followed 18 adults with active ankylosing spondylitis (a type of inflammatory arthritis) who were starting a new biologic medication. Researchers measured their sleep quality using both questionnaires and overnight sleep tests, and tracked their daily step counts with …

This study examined whether the way a child's upper and lower jaw line up (called sagittal skeletal malocclusion) affects their sleep quality. Researchers studied 164 children aged 7 to 13 who had no other mouth or breathing problems. They measured sleep using a parent questionna…

This study looked at whether people with bruxism (teeth grinding or clenching) have worse lung function, breathing muscle strength, balance, and sleep quality compared to healthy people. Researchers tested 34 adults — some with bruxism and some without — using breathing tests, ba…

This study looked at whether using smart devices and a cloud platform can help middle-aged and older adults in Taiwan better manage health issues like high blood pressure, diabetes, and weight. About 199 people from four communities used devices to track their health data, which …

This study measured how common restless legs syndrome is in people with temporomandibular joint (jaw) disorders and whether it impacts sleep quality. Researchers compared 102 adults with and without jaw problems using questionnaires. The goal was to better understand the connecti…