Clinical Research Directory

Tyrannosaurus Flex: Finding the "Fair-ly Normal" Grip

The purpose of this study is to evaluate the performance of the Dinomometer and establish normative data to inform clinical standards and benchmarks for therapeutic practice. This is a cross-sectional study designed to collect normative grip strength data from a large sample of the general population in Minnesota. Participants will primarily be recruited from attendees of the Minnesota State Fair. Grip strength will be measured using the Dinomometer, a non-invasive handheld grip strength measurement device. The study should take approximately 10-15 minutes to complete for each participant including enrollment and completion of study procedures. Follow-up is not required.

Development of a Multidimensional Predictive Model of Dystocic Labor. Association of Physical Condition and Psychosocial Factors With the Birth Process and Breastfeeding Success.

The goal of this observational study is to learn how a pregnant woman's physical fitness and emotional well-being can help predict the type of birth she will have (such as a natural vaginal birth versus a cesarean section or a birth requiring medical assistance). The study focuses on pregnant women in their third trimester (after 28 weeks of pregnancy). The main questions the study aims to answer are: * Can simple tests of physical strength and questions about emotions (like fear of childbirth) help health professionals predict if a birth might have complications or lack of progress? * Do a woman's physical activity and confidence levels during pregnancy affect her ability to successfully breastfeed her baby for up to 6 months? Participants will be asked to: * Perform two simple physical tests during a clinic visit: a hand-grip test (dynamometry test) and a test to see how many times they can stand up from a chair in 30 seconds (Chair Stand Test, CST). * Complete surveys about their daily physical activity (PPAQ-S), their feelings and fears regarding childbirth (WDEQ-A), and how confident they feel about handling the final stage of birth and the pushing phase (CBSEI-16). * Answer brief follow-up phone calls one month and six months after the birth to talk about how breastfeeding is going.

Effects of Oxaliplatin-Induced Peripheral Neuropathy on Hand Function, Grip Strength and Quality of Life in Colorectal Cancer Patients

The aim of this study is to investigate the effects of oxaliplatin-induced peripheral neuropathy on hand function, grip strength, and quality of life in colorectal cancer patients. Assessing the motor symptoms of CIPN and sharing the results in clinical settings will help guide evidence-based practices and interventions.

Frailty and Muscle Strength Tests in Older Adults Undergoing Major Surgery

The goal of this observational study is to learn if simple tests for frailty and muscle strength can help predict which older adults (age 65 and older) are at higher risk for problems after major abdominal surgery. The main questions it aims to answer are: * Do measures of frailty and muscle strength, taken before surgery, predict complications after surgery? * Can these tests be easily done during a routine pre-surgical visit? Participants will: * Complete brief tests measuring muscle strength, breathing strength, physical function, nutrition status, body composition, and memory during a regular pre-surgical clinic appointment. * Allow researchers to review their medical records 30 and 90 days after surgery to identify any complications or health problems.