View clinical trials related to Risk Reduction.
Filter by:Data intelligence platform was widely used to facilitate the process of clinical research. However, a platform that integrates natural language processing (NLP) and machine learning (ML) algorithms has not been reported in perioperative medical management.
The principal objective of Tennessee Youth Prepared for Success is to pilot, implement, and test innovative adolescent pregnancy prevention strategies using a randomized controlled trial (RCT) to effectively educate youth on both abstinence and contraception with the goal of reducing youth pregnancies, births, and STIs. Tennessee Youth Prepared for Success will address Adulthood Preparation Subjects (APS) to promote youths' successful and healthy transition to adulthood; include a Positive Youth Development (PYD) approach to engage youth and provide positive influences and skill building opportunities; and implement activities/interventions within a trauma-informed approach to account for the mental health needs of those who have experienced maltreatment, abuse, or violence. The project's goals and principal and subordinate objectives align with the PREIS program's goals/objectives and purpose, including (1) targeting high-risk youth to prevent pregnancy and STIs, including HIV/AIDS; (2) rigorously evaluating interventions using an RCT; (3) manualizing/packaging curriculum; and (4) disseminating lessons learned, best practices, and relevant findings. Tennessee Youth Prepared for Success will serve 1,200 youth ages 14-19 in 9 primarily rural counties in East/Middle/West Tennessee, targeting high-risk/vulnerable youth, including rural youth, those residing in counties with high teen birth rates, and/or hard-to-reach youth (e.g., systems-involved).
The purpose of this study is to examine if and how implementing nature prescriptions can increase time in nature and improve health to yield an actionable understanding of the nature-health connection. It aims to explore how public green spaces can be better used to improve individual and community health. Finally, this study aims to advance science by conducting a randomized controlled trial to improve understanding of the linkages between time in nature and human health.
This digital couples-based HIV/STI prevention intervention project will determine preliminary efficacy to improve uptake of evidence-based strategies and a tailored prevention plan among cisgender male couples who are in a relationship (defined as greater than 3 months or more).
This stepped wedge cluster randomized controlled trial aims to examine the efficacy and safety of CHM teabag in decreasing stroke risk by machine-learning-based retinal image analysis in elderly population.
An increase in early-onset colorectal cancers (eoCRC), defined as a CRC before 50 years, is confirmed globally. CRC pathogenesis has been associated with several risk factors (family history, germline pathogenic variants, obesity, alcohol, physical activity, red meat, and a Western diet). Design: an international, multicenter, retrospective case-control study of prospectively enrolled patients; low-risk intervention study as it will perform a fecal occult blood test Endpoint: predictive power of a semi-quantitative food frequency questionnaire (SQFFQ) developed for eoCRC. Cases: Patients with a recent diagnosis of eoCRC (within 2 years from enrollment). Controls: matched by age (matching range ± 5 years) and sex. Healthy volunteers will be mainly enrolled among workers within the participating hospital center. The enrolled healthy volunteers will perform a fecal occult blood test. Variables of interest: age, sex, ethnicity, BMI at the time of eoCRC diagnosis and at 18 years old, country, tobacco smoking at the time of eoCRC diagnosis and at 18 years old, sitting time, TV-viewing time, moderate-to-vigorous physical activity (MVPA), waist circumference (cm), home blood pressure levels (mmHg), fasting blood glucose (mg/dl), regular consumption of aspirin/NSAID, calcium and folate supplements, oral contraceptive agents, post-menopausal hormones and years of consumptions, if the filled questionnaire reflects diet for the last 5-10 years before. Cases only: date of eoCRC diagnosis, symptoms at diagnosis, eoCRC localization, eoCRC stage, histological diagnosis, type of surgery, and date (if performed), chemotherapy and radiotherapy (if performed), vital status and duration of follow-up, family history of CRC and other cancers (uterus, ovary, stomach, small intestine, urinary tract/bladder/kidney, bile ducts, brain, pancreas, skin tumors), type of germline pathogenetic variant (if performed). Before the case-control study, three non-consecutive 24-hour Dietary Recalls (24hDRs) will validate the SQFFQ. The SQFFQ will be administered to the validation study group during three non-consecutive calls, including one non-weekday (30-minute 24-h-recall computer-aided personal interview). Primary Objective To measure the relative risk of specific dietary and lifestyle factors (smoking habit, alcohol intake, physical activity) for early-onset colorectal cancer in countries where eoCRC incidence is increasing versus stable/decreasing
This project aims to improve the global outcome for an aging individual after a traumatic fall, through identifying conditions contributing to a fall and promoting recovery and rehabilitation. Through better understanding 'falling phenotype', the ultimate aim is to prevent future complications, as well as new falls and fractures in the growing older population.
Data intelligence platform was widely used to facilitate the process of clinical research. However, a platform that integrates natural language processing (NLP) and machine learning (ML) algorithms has not been reported in perioperative medical management.
The PrEP 3D randomized controlled trial (RCT) will study the effectiveness of the PrEP-3D app compared to standard of care for starting pre-exposure prophylaxis (PrEP), continuing PrEP, and adherence to PrEP.
Cardiovascular disease (CVD) refers to any condition that affects the heart and/or blood vessels (e.g. heart attack, stroke) and is the leading cause of death and disability worldwide. Regular exercise and statin therapy are widely recommended as frontline prevention strategies to reduce CVD risk. Recent changes to National Health Service (NHS) healthcare guidelines state that even individuals with a relatively low risk of CVD (≥10% risk score) should take a statin. When prescribed after a heart attack or stroke, both exercise and statins reduce the risk of a CVD-related death by ~25%, with some evidence to suggest that the combination of these therapies may offer additive cardiovascular protection. However, far less is known about the combined effects of exercise and statin therapy in primary CVD prevention (i.e. before a CVD event). Poor blood vessel function represents the earliest stage of CVD, which can be measured with ultrasound at different regions of the body (limbs, brain, heart) to sensitively detect early CVD risk. Regular exercise provides a variety of cardiovascular benefits and has a direct therapeutic effect on blood vessel function. In contrast, statin therapy primarily reduces CVD risk by lowering cholesterol, which may also improve blood vessel function. Although both therapies can separately reduce CVD risk, the interaction between exercise training and statin therapy on blood vessel function has never been directly compared in the setting of primary prevention, and it's currently unknown whether a combination of both therapies offers additional cardiovascular benefit. Therefore, the main aims of this study are to (i) investigate the effect of supervised exercise training on blood vessel function (limbs, brain, heart) in individuals with a CVD-risk score of ≥10% and (ii) examine whether these exercise effects differ in individuals taking a statin compared to those not taking a statin.