University Of Oklahoma

This study tested two smoking cessation methods—nicotine patches and gum versus e-cigarettes—in 31 women with cervical dysplasia or related conditions. The goal was to see if these approaches could help reduce or stop smoking. The study focused on feasibility, not long-term outco…

This small pilot study looked at whether taking a daily dose of nicotinamide riboside (a form of vitamin B3) for four weeks could improve blood vessel function and thinking skills in older adults with peripheral artery disease (PAD). Eight participants completed the study, and re…

This study tested whether putting heparin (a blood thinner) directly into the bladder can lower the number of urinary tract infections (UTIs) in women who get them often. 34 women with a history of repeat UTIs received either heparin or a placebo solution through a catheter. The …

This study tested whether time-restricted eating (eating only during certain hours) can improve blood vessel and brain function in older adults aged 55-80. Researchers measured changes in brain blood flow and cognitive performance. The goal was to understand if this eating patter…

This study tested whether a smartphone app that sends daily parenting tips can help parents interact more positively with their children. Twenty-four parents in home visiting programs used the app for four weeks, receiving tips for two of those weeks. The goal was to see if the t…