10 Clinical Trials for Various Conditions
This study will look at women's social communication about IUDs (intrauterine devices) and their attitudes and behavior related to IUD use. The researchers will design an online community where women can talk to each other about their experiences with birth control. We will examine whether social exposure to IUD users in this setting is associated with change in attitudes and behavior among women who have never had an IUD.
This exploratory experiment is designed to determine the extent to which the socialization experiences and social, behavioral, and linguistic skills of preschoolers with language impairment (LI) can be improved. The investigators implement a peer-mediated intervention in inclusive preschool classrooms, randomly assigned to treatment (n=12) or control (n=13) conditions. A focal child is identified in each classroom, representing a child with LI (3 to 5 years of age) who exhibits the poorest pragmatic-language skills and highest level of social exclusion in the classroom. Over a 12-week period, the focal children will receive peer-mediated intervention from identified peers, who use strategies to engage the focal child socially during center time, as supported by a classroom facilitator (teacher, aide). Outcomes of interest include the overarching classroom social network and its embedded socialization processes (e.g., frequency of child-to-child interaction), the focal child's interactions with peers and exposure to peer talk, and the focal child's social, behavioral, and linguistic skills. The study employs state-of-the-art social network analyses to represent the classroom network at the child, dyad, and network level and is dynamically modeled over the academic year using advanced location-tracking technologies and voice-activated recorders to capture incoming and outgoing peer talk for the focal child. The investigators anticipate the results of this study to yield significant theoretical and scientific impact. Theoretically, the investigators propose that improved socialization experiences in the preschool classroom can disrupt the social exclusion and peer maltreatment experienced by children with LI, leading to accelerated growth in linguistic, social, and behavioral outcomes for children with LI.
The purpose of this study is to, through several aims, test the effectiveness of peer-driven intervention and inform methods to optimize engagement in research in people who use drugs (PWUD) in rural America.
This study evaluates the effect of peer facilitated monthly small group topic-based small group discussions on various themes common to physician training that pertain to aspects of humanism on rates of burnout. Attendance to these sessions and completion of the surveys is voluntary.
The goal of this clinical trial is to compare the effects of peer coaching models in older adults with unmanaged type two diabetes. The main questions it aims to answer are: Are peer coaching models effective at promoting Type 2 Diabetes Mellitus self-management? If effective, which facets of the peer model are most effective? Peer coaches will Undergo peer coach training. Reach out to peer participants on a weekly/biweekly time frame to discuss self-management and goal setting. Retain records of contact, topics discussed, and general notes on interactions. Researchers will compare differences in the frequency of contact, as well as how peer coaches were matched to peer participants to see if efficacy of the intervention is altered between groups.
The goal of this clinical trial is to compare the effects of peer coaching models in older adults with unmanaged type two diabetes. The main questions it aims to answer are: * Are peer coaching models effective at promoting Type 2 Diabetes Mellitus self-management? * If effective, which facets of the peer model are most effective? Peer coaches will * Undergo peer coach training. * Reach out to peer participants on a weekly/biweekly time frame to discuss self-management and goal setting. * Retain records of contact, topics discussed, and general notes on interactions. Researchers will compare differences in the frequency of contact, as well as how peer coaches were matched to peer participants to see if efficacy of the intervention is altered between groups.
This study tests the effectiveness of two email-based behavioral nudges, one based on peer behavior and one based on best practice guidelines, in reducing excessive opioid prescriptions after surgery. It will be conducted in three surgical specialties (general surgery, orthopedic surgery, and obstetric/gynecological surgery) at 19 hospitals within one healthcare system. These specialties will each be randomized to a control group or one of two nudge groups. Each month for one year, surgeons in the nudge groups will receive emails comparing their opioid prescribing either to their peers' prescribing or to prescribing guidelines. Both types of email-based nudges are expected to reduce opioid prescribing after surgery.
This program is a non-diet approach to obesity prevention for older adolescents which does not promote following a special diet to manage weight; it promotes healthy behavior associated with obesity prevention. This approach is important with youth and older adolescent populations to avoid impairment in emotional well-being associated with body dissatisfaction. Healthy weight status will be achieved by improving dietary intake patterns, increasing physical activity, and improving stress management. Fall of year 01 was devoted to the recruitment of student partners (intense intervention group) and the development of partnerships. In the spring of year 01, recruited students were enrolled in two newly developed undergraduate courses across four intervention state partners, became collegiate 4-H members, planned a social marketing campaign, and/or learned to be peer mentors or student researchers. In year 02, first year college students were recruited, peer mentors were matched with a group of first year students, and the developed social marketing campaign was pilot tested on four college campuses (diffuse intervention) by the collegiate 4-H teams. In year 02, a toolkit with 24 weeks of intervention activities was also refined. In year 03, the collegiate 4-H team (intense intervention group) used the refined toolkit to test and implement the intervention on college campuses. In year 03, the assessment process for high school 4-H students (intense intervention group) will be pilot tested and college students will work with the high school students on adapting the toolkit for use in the implementation of the social marketing campaign in high school settings in year 04 (diffuse intervention). ). In year 04, the pilot and feasibility tested college intervention was tested with a randomized control trial design with 30 intervention and 29 control university partners. The adapted high school toolkit was pilot and feasibility tested in three intervention and two control high school settings. In year 05, the high school intervention was tested with a randomized control trial design with 9 intervention and 7 control high schools in one district's high schools. On all measures it is anticipated that participants in the intensive intervention group will have greater improvements than those in the diffuse intervention group and both intensive and diffuse intervention groups will have improvements over those in the control groups.
This is a prospective, randomized-controlled trial in which subjects will be randomized to receive either routine contraceptive counseling or peer mentoring plus routine contraceptive counseling.
HPTN 096 is a community-randomized, controlled, hybrid-type III implementation effectiveness study. It is designed to evaluate an integrated strategy approach to increase the uptake and use of pre-exposure prophylaxis (PrEP) and viral suppression rates among Black MSM in the southern United States. A status-neutral approach will be taken such that Black MSM, regardless of HIV status (both those living with and without HIV), will be included in the study.