There are about 173942 clinical studies being (or have been) conducted in United States. The country of the clinical trial is determined by the location of where the clinical research is being studied. Most studies are often held in multiple locations & countries.
The goal of this clinical trial is to test whether a new implementation package can help older adults prepare for major surgery. The main question it aims to answer is: Can the implementation package help give more people access to this resource? Participants will be in two groups: older adults who are planning a major surgery and their medical and surgical healthcare providers. The results will be compared to a historic baseline.
The purpose of this study is to gather information on the effectiveness of a home-based rehabilitation program that also includes health coaching in patients who may suffer from post-intensive care syndrome (PICS). Many patients who are admitted to a hospital ICU suffer from new or worsening symptoms related to their medical condition and ICU care. These new or worsening symptoms may persist for some time and are collectively called post-intensive care syndrome (PICS).
Using the Multiphase Optimization Strategy (MOST) framework, an engineering-based approach to efficiently and systematically develop, optimize, and evaluate behavioral interventions, this study will test three components: (1) 1:1 counseling with a registered dietitian, (2) behavioral skills development, and (3) group support for delivery alongside a core nutrition curriculum within a clinical exercise oncology program.
This study aims to evaluate the use of virtual reality as an adjunct to standard care for patients with sickle cell disease experiencing vaso-occlusive crises.
The goal of this observational study is to learn about awareness around PrEP use and adherence, condom use, sexual risk-taking behavior, and substance-using behaviors in men having sex with men. The main objective is to study a prospective cohort of MSM in Atlanta, Chicago, and San Diego to understand men's strategies to prevent HIV/Sexually Transmissible Infections (STIs), including PrEP use and adherence, condom use, sexual risk-taking behavior, and substance-using behaviors Participants will complete: - Quantitative surveys quarterly - HIV/ STI testing every 6 months - Qualitative assessments: focus group discussions and in-depth interviews
INSPIRE creates a trilingual mobile app and telehealth coaching program to promote non-pharmacologic strategies for pain management with Black, Chinese, and Latinx communities in the San Francisco Bay Area. Years 1-2 will develop the app and test it with a brief single arm pilot starting in Nov 2023. A full two arm randomized controlled trial (RCT) will being in early 2025 with changes in PEG scores as the primary outcome. Secondary outcomes include Helping to End Addiction Longterm (HEAL) common data elements.
Class 4 obesity is defined as a BMI ≥50Kg/m2, representing approximately ≥150 pounds of excess weight. For patients with Class 4 obesity, metabolic and bariatric surgery (MBS) is the only effective treatment. However, MBS is associated with a higher rate of perioperative morbidity and mortality for patients with Class 4 obesity. Additionally, more patients with Class 4 obesity experience suboptimal weight loss. For patients with Class 4 obesity, preoperative weight loss can reduce the technical difficulty of surgical procedures, rendering MBS safer. Preoperative weight loss may also decrease visceral adipose tissue and liver volume as well as reduce weight-related comorbidities. A very low-calorie diet (VLCD), which involves restricting caloric intake to approximately 800 kcal/day, is one strategy to help patients achieve weight loss preoperatively. Although studies show that a VLCD prior to MBS yields weight loss, reduces liver volume and rates of perioperative complications, most preoperative VLCDs are short (2-8 weeks) with variable adherence. To date, no study has systematically assessed the feasibility and acceptability of a standard 12-week VLCD among patients with BMI ≥50 pursuing MBS. No study has evaluated postoperative weight loss among patients who have undergone a preoperative VLCD. This study will be a single arm trial designed to test the feasibility, acceptability, and preliminary efficacy of a 12-week VLCD program prior to sleeve gastrectomy (SG) and associated weight loss up to 1 year following MBS. The investigators will enroll 24 patients aged 18-70, with a BMI≥50Kg/m2, and are approved for SG. Participants will consume up to 5 meal replacement protein shakes and 2 cups of vegetables daily for 12 weeks. Participants will attend weekly in-person office visits with the clinicians at the Hartford Hospital Medical and Surgical Weight Loss Center in Glastonbury, CT to assess weight loss, physical and mental health, feasibility and acceptability of and adherence to the VLCD. The investigators hypothesize that a 12-week VLCD is feasible in this population, defined as ≥70% (18 out of 24 participants) completing the program. The investigators hypothesize that better attendance at the weekly visits and higher adherence to the diet recommendations will provide greater weight loss preoperatively and percent total weight loss at the completion of VLCD, on the day of MBS, and at 3, 6, and 12 months post-surgery. Findings from this study may lead to additional projects that aim to develop and implement an optimal pre-surgery and post-surgery clinical care model for bariatric patients.
Pilot, randomized, unblinded, feasibility and proof of concept clinical trial randomizing 50 patients in a 1:1 ratio to hybrid ablation or catheter ablation
The goal of this clinical trial is to understand the communication occurring between Black and Caucasian patients and their transplant providers during transplant evaluation consultations and assess relationships between these communicative elements and patient and provider factors, patient-reported outcomes and living donor transplant outcomes - living donor referrals, evaluations, and transplants. We will use these findings to inform the development of a communication skills training for transplant providers and test the impact of the training on providers' communication about live donor kidney transplants with Black and Caucasian patients and living donor transplant outcomes. The main questions it aims to answer are: - How does the use of the use of instrumental, relational and affective communication by patients and providers during the transplant consultation differ by patient and provider factors, patient-reported outcomes and patient ethnicity? - What elements of instrumental, relational and affective communication will be predictive of live donor kidney transplant (LDKT) process outcomes (LD inquiries and evaluations, and actual LDKTs)? Participants will be asked to complete brief surveys before and after the transplant consultation and to give permission for the consultation to be audiorecorded. This data will be used to develop a training to educate providers on the key communication factors predictive of LDKT process outcomes specific to Black and Caucasian patients, and provide guidance on their application during patient consultations. Researchers will then compare communication and patient-reported and LDKT process outcomes between trained and untrained providers to see whether the training has any effect on living donor inquiries and evaluations, and actual LDKTs.
This phase II trial tests how well defibrotide works in preventing transplant-associated thrombotic microangiopathy (TA-TMA) in patients with high-risk neuroblastoma undergoing tandem transplants (hematopoietic stem cell transplant [HSCT]). TMA is a potential life-threatening complication of stem cell transplant. TMA is a possible side effect of the chemotherapy (conditioning regimen) patients receive to help treat high-risk neuroblastoma, because these medicines can sometimes damage the blood vessel walls in the body. This damage leads to formation of tiny blood clots in organs, especially the kidney. This then causes organ damage and leads to problems with how they function. This study may help researchers learn how defibrotide may help prevent TMA before it starts, or help treat it once it starts among patients with high-risk neuroblastoma undergoing tandem transplants.