University Of Arkansas

This early-stage study looks at whether adding metformin and turmeric to standard intermittent hormone therapy can help men with prostate cancer that is starting to grow again. About 34 men will take these supplements along with their usual care and track their PSA levels. The ma…

This study tests whether a group therapy for PTSD, adapted for prisons, can help people reduce drug use, mental health issues, and crime after they leave prison. About 640 incarcerated adults across 10 US prisons will either receive the group therapy or a self-help workbook. Rese…

This study tests whether giving low-income Black men living with HIV in Arkansas $500 each month for six months helps them get more HIV care and stick with their medication. Researchers want to see if this extra money improves health outcomes like viral suppression. The study inv…

This study tests a vaccine made from Candida (a common yeast) to see if it can reduce the risk of head and neck cancer returning after standard treatment. About 80 adults who have finished curative therapy and are currently cancer-free will receive either the vaccine or a placebo…

This study tests whether teaching diabetes self-management in churches can help people with type 2 diabetes in the Marshall Islands control their blood sugar. About 288 adults with diabetes and their family members will take part. Trained community health workers will lead the cl…

This study looks at whether drinking whey protein twice a day can help control blood sugar and insulin levels in people with prediabetes or type 2 diabetes. Researchers will enroll 40 adults aged 50-70 who are overweight or have high blood sugar. Participants will follow a specia…

This study is testing a device that can find blood clots moving through the bloodstream in people with or at high risk for thromboembolism. About 30 adults will be enrolled to see if the device works as well as standard tests like D-dimer. The goal is to make it easier and faster…

This study tests a culturally tailored healthy eating program for Hispanic mothers and their children aged 7-12 in rural Arkansas. Participants will attend cooking workshops and learning activities to improve diet and cooking habits. The goal is to see if the program helps famili…

This study tests a program that helps people who have been shot and are in the hospital. The goal is to reduce risky behaviors with guns and improve mental health. About 208 adults in Central Arkansas who are being treated for a gun injury will take part. The program offers suppo…

This study tests whether providing extra money specifically for healthy groceries during pregnancy can help women avoid gaining too much weight. About 1,440 pregnant women will either receive standard nutrition advice and food assistance referrals, or the same plus up to $3,000 t…

This study is testing a special blend of amino acids (protein building blocks) to see if it can help prevent or reduce confusion (delirium) in older adults aged 60+ who are hospitalized with infections. About 60 people will take part: 20 will drink the blend twice daily for up to…

This study tests a new training program called SEBAR to see if it helps people feel more confident and satisfied with over-the-counter hearing aids. About 27 adults with mild-to-moderate hearing loss who have never used hearing aids will take part. Participants will complete ques…

This study compares two medications, solifenacin and clonidine, to see which better reduces hot flashes in breast cancer patients taking hormone therapy. About 110 women who have at least 14 hot flashes per week will participate. The goal is to improve comfort and daily functioni…

This study tests whether using a virtual reality (VR) headset during brachytherapy (a type of internal radiation) can help women with cervical cancer feel less pain and anxiety. About 20 participants will compare their experiences during sessions with and without VR. The goal is …

This study looks at whether taking collagen peptide supplements before and after total knee replacement surgery can improve tissue healing, strength, and recovery. About 44 adults aged 50–75 with knee osteoarthritis will take either collagen or a placebo. Researchers will measure…

This study compares a new, compact camera system to the standard large one used for looking inside the nose. It involves 40 adults with watery eyes or sinus problems. The goal is to see if the smaller camera takes pictures that are just as clear and useful for doctors.

This study looks at whether joining a community garden helps adults in low-income areas eat more fruits and vegetables and have better access to healthy food. About 138 people aged 18 to 95 will take part in an 8-week garden program with volunteering, cooking demos, and education…

This study works with 10 postpartum women who are taking medication for opioid use disorder to adapt a parenting program that meets their unique needs. The goal is to help mothers stay in treatment, reduce stress, and improve bonding with their babies. Researchers will ask partic…

This study tests a program that combines mobile hearing tests with telemedicine to help children in rural Kentucky schools get the ear care they need. About 18,000 children will take part. The goal is to see if this approach increases the number of kids who get follow-up care aft…

This study aims to develop and test a new supervision strategy for clinical supervisors in substance use disorder treatment programs. The goal is to reduce counselor burnout and turnover, and improve their well-being and performance. The study will involve 43 supervisors and coun…

This study looks at whether people taking GLP-1 medications (like Ozempic) still have food or liquid in their stomachs after following standard fasting rules before surgery. Having a full stomach raises the risk of choking during anesthesia. Researchers will use ultrasound to che…

This study tests a telemedicine program called STAR to help children in rural Alaska get follow-up care after school hearing screenings. Many children with hearing loss are lost to follow-up due to a lack of specialists in remote areas. The program will be rolled out in 23 school…

This study compares two ways of providing postpartum care: a telehealth program (Telehealth MOM) and enhanced standard care. Researchers want to see which model helps more women complete their 6-week checkup and catch complications early. The study includes 1,500 pregnant women f…