The application of quality improvement concepts, strategies, and tools to enhance participation in clinical trials among Latino families.

Underrepresentation of people from racial and ethnic minoritized groups in clinical trials threatens external validity of clinical and translational science, diminishes uptake of innovations into practice, and restricts access to the potential benefits of participation. Despite efforts to increase diversity in clinical trials, children and adults from Latino backgrounds remain underrepresented. Quality improvement concepts, strategies, and tools demonstrate promise in enhancing recruitment and enrollment in clinical trials.

Comparison of Kinematic Sequences During Curveball and Fastball Baseball Pitches.

Performance of a sequential proximal-to-distal transfer of segmental angular velocity (or Kinematic Sequence) is reported to reduce stress on musculoskeletal structures and thus the probability of injury while also maximizing ball velocity. However, there is limited investigation regarding the Kinematic Sequence of the five body segments (Pelvis, Trunk, Arm, Forearm, and Hand) among baseball pitchers. Some biomechanical and epidemiology studies have reported an association of the curveball with increased risk for elbow injury among youth pitchers.

ACT2 peer-driven intervention increases enrollment into HIV/AIDS medical studies among African Americans/Blacks and Hispanics: A cluster randomized controlled trial.

African American/Black and Hispanic persons living with HIV/AIDS ("AABH-PLHA") are under-represented in HIV/AIDS medical studies (HAMS). This paper evaluates the efficacy of a social/behavioral intervention to increase rates of screening for and enrollment into HAMS in these populations. Participants (N = 540) were enrolled into a cluster randomized controlled trial of an intervention designed to overcome multi-level barriers to HAMS.

Predictors of screening for AIDS clinical trials among African-Americans and Latino/Hispanics enrolled in an efficacious peer-driven intervention: uncovering socio-demographic, health, and substance use-related factors that promote or impede screening.

African-American and Latino/Hispanic persons living with HIV/AIDS are underrepresented in AIDS clinical trials (ACTs). The aim of this paper was to uncover factors, either unmodifiable or not directly targeted for change, that predicted screening for ACTs during an efficacious peer-driven intervention (N = 540 total; N = 351 in an intervention arm, N = 189 control). This paper focused on participants assigned to an intervention arm, 56 % of whom were screened for ACTs.

Increasing and supporting the participation of persons of color living with HIV/AIDS in AIDS clinical trials.

Persons living with HIV/AIDS (PLHA) of color are under-represented in AIDS clinical trials (ACTs), which may limit the generalizability of research findings and denies many individuals access to high levels of care and new treatments available through ACTs. Disproportionately low rates of recruitment in health care settings and by providers are a major barrier to ACTs for this group. Moreover, PLHA of color are more likely than their white peers to decline to participate, mainly due to fear and mistrust (although willingness is also high), negative social norms about ACTs, and difficulty navigating the unfamiliar ACT system.