University Of South Carolina

This study tested whether adding social gaming (earning points and supporting each other) to a weight loss app helps adults with overweight or obesity and at least 3 risk factors for type 2 diabetes lose more weight over 12 months. About 240 adults used a mobile app to track food…

This study tested whether offering free summer day camps with physical activity, enrichment, and meals could reduce unhealthy weight gain in 651 first- to third-graders from low-income households. The camps removed cost barriers that often lead to sedentary time and poor diet dur…

This study tested whether giving parents extra support—including talks about culture and healthy living—helps Black and Latinx children ages 3 to 6 behave better and be more active. About 80 families took part. The goal was to prevent problems early by teaching positive parenting…

This study tested three culturally-tailored diet patterns (U.S.-Style, Mediterranean, and Vegetarian) in 63 African American adults with overweight or obesity and at least three risk factors for type 2 diabetes. Over 12 weeks, researchers measured changes in diet quality, body we…

Many colorectal cancer survivors lose muscle mass and strength after chemotherapy. This study tested whether adding creatine supplements to a 10-week resistance training program could help. Twenty-seven survivors participated, comparing those who took creatine with those who only…

This study tested whether a mushroom blend can help with occasional stomach issues like bloating and constipation, and also improve mood. Forty healthy adults aged 30 to 60 who sometimes had digestive discomfort took either the mushroom supplement or a placebo. Researchers checke…

This study tested two smartphone programs in 83 people who had a knee replacement within the past year. One program encouraged less sitting and more movement, while the other provided surgery recovery education. Researchers measured how much time participants spent sitting and th…

This study tested a phone-based version of the Walk With Ease program for 267 adults with arthritis, gout, fibromyalgia, rheumatoid arthritis, osteoarthritis, or lupus. Participants followed a 6-week walking program delivered by phone, and researchers measured changes in pain, ph…

This study tested whether a combination of supplements could help healthy adults feel less stressed and sleep better. 115 people took either the supplement or a placebo for a set time. Researchers measured stress levels, mood, and sleep quality using questionnaires and a sleep tr…

This study tested an internet-based physical activity program for adults who had knee replacement surgery at least a year ago. 50 participants used the program to increase their moderate-to-vigorous exercise, with researchers measuring pain, physical function, and activity levels…

This study looked at whether watching short videos about healthy eating can improve diet quality and confidence in making food choices. 62 adults with overweight or obesity were split into two groups: one watched videos and discussed them, the other received written handouts. The…

This study looked at how different types of exercise affect physical performance and readiness in 44 healthy young adults in a reserve officer training program. Participants did either high-intensity functional training, traditional strength training, or a mix of both for 8 weeks…

This study tested a sleep program for 4-6 year olds in their last year before kindergarten. The program included activities at school and online materials for parents. The goal was to see if the program was easy to use and if it helped children sleep better. 98 children took part…

This study looked at how well doctors can refer patients with chronic diseases to a 12-week exercise program at local community centers. Researchers worked with 20 primary care clinics to see how many clinics adopted the program and how many patients were referred. The goal was t…

This study tested a program to help mothers of low birth weight babies in Ghana practice kangaroo care—skin-to-skin contact, breastfeeding, and follow-up—which is proven to save lives. 328 mothers received either standard care or extra support from trained peers and a box with wa…