Florida State University

This study tests a 10-week nutrition program in 61 older adults (ages 55-85) from rural North Florida, some with mild cognitive impairment and some without. Participants follow either a Mediterranean diet or a modified Mediterranean-ketogenic diet. The goal is to see if the progr…

This completed study tested a program called RISE (Resiliency in Stressful Experiences) for young men ages 18-35 leaving state prisons in Florida. The program combines trauma counseling with practical help like housing and job support. Researchers measured whether participants ha…

This study tested a phone app designed to help young Black men who have sex with men in Alabama get HIV tests and learn about prevention. Fifty-nine people took part to see if the app made them more likely to accept a rapid HIV test and get a prescription for PrEP, a daily pill t…

This study tested different ways to deliver HIV testing and counseling to young men who have sex with men (ages 15-24) and their partners. The goal was to see which approach helps couples communicate better and reduce risky behaviors like condomless sex with casual partners. 71 c…

This pilot study tested whether a single 2-hour breathwork session could help veterans with PTSD. 36 adults took part in a group training led by a certified instructor, followed by a 30-minute talk with a psychologist. The main goal was to see if the approach was practical and ac…

This pilot study tested two non-invasive treatments for dysphoria, a feeling of unease or dissatisfaction common in mood and pain disorders. Twenty-nine adults tried either a guided meditation virtual reality (VR) program or an accelerated form of transcranial magnetic stimulatio…

This study tested whether a short mindfulness exercise (3 minutes) done in an orthopedic clinic waiting room can help reduce acute pain. Over 600 adults listened to either a mindfulness recording, a pain education recording, or a mix of both. The goal was to see if learning about…

This study tested whether a type of brain stimulation called TMS could reduce anhedonia, or loss of interest or pleasure. 72 adults with elevated anhedonia received TMS targeting the brain's reward circuit. Researchers measured changes in self-reported anhedonia and brain activit…

This study tested whether a smartphone app with speech exercises could help stroke survivors who have slurred speech (dysarthria). 44 people used the app for 30-60 minutes a day, 5 days a week, for 4 weeks. Researchers measured how understandable their speech was and how the cond…

This small Phase 2 trial tested whether taking creatine supplements combined with a muscle-stretching device could help people with peripheral artery disease (PAD) walk longer. Thirteen participants either received creatine plus stretching or a placebo (cellulose) plus stretching…

This study tested a program called IVY for middle school students who have been bullied. The goal was to help them feel less distressed and learn skills to protect themselves and cope. 48 students participated and the program focused on building knowledge and confidence.

This study tested whether combining a gentle brain stimulation technique (transcranial direct current stimulation) with mindfulness exercises could reduce pain after knee replacement surgery. Twenty-four adults who had knee replacement took part. The goal was to see if this appro…

This study tested whether text message reminders to stop 'safety behaviors' (like checking mirrors or seeking reassurance) could ease appearance concerns. 401 adults with body dysmorphic disorder, social anxiety, or eating disorders were split into two groups: one received text p…

This study looks at how the brains of children aged 9 to 12 with anxiety disorders respond to making mistakes. Researchers measure two types of brain activity: one after an error and one after a balance disturbance. Half of the children will use a 45-minute computer program desig…

This completed study tested how transcranial magnetic stimulation (TMS) changes brain activity and connections in areas linked to thinking and control. Fifty-nine healthy young adults received TMS while researchers measured brain responses with fMRI. The goal was to learn more ab…

This study looked at whether being physically active can lessen the negative effects of poor sleep on the heart, thinking, and well-being. Researchers compared active and sedentary adults before and after three nights of reduced sleep. The goal is to understand if regular aerobic…

This completed study tested how much discomfort people feel when transcranial magnetic stimulation (TMS) is applied to different parts of the scalp and with different pulse patterns. Twenty healthy adults received TMS over six scalp locations and three stimulation types, rating t…

This study tested whether rhythmic magnetic pulses applied to the brain at specific frequencies (delta or theta) can improve cognitive control—the ability to follow rules and make accurate decisions. Sixty-six healthy adults aged 18 to 35 received different types of brain stimula…

This study tested whether a smartphone app called eWrapper could help young adults with HIV wear an alcohol biosensor for 30 days. Sixty-six participants in Florida used the app, which offered rewards and personalized feedback to encourage sensor use. The goal was to see if these…

This study looked at how a non-invasive brain stimulation technique called TMS affects connections between the prefrontal and parietal cortex—areas important for planning and control. 54 healthy young adults received TMS while their brain activity was measured with fMRI. The goal…

This study tested a program that uses a mobile app, online webinars, and personal coaching to help parents support their toddlers' communication skills. 98 families with children aged 12-18 months who showed early signs of communication delays took part. The goal was to see if th…

This study looked at how seasonal changes impact kidney function in 18 post-menopausal women living in Florida. Researchers measured specific kidney biomarkers in blood and urine, while also considering factors like physical activity, diet, and hydration. The goal was to better u…

This study tested a computer-based learning task designed to help military couples feel more positive about each other. 144 married couples where at least one partner was active-duty military took part. The task aimed to automatically link each partner with positive feelings. Res…