Task Area B2 Visit 3 Basic Exam.

HCHS/SOL访视3（2020年1月15日至2023年1月14日）由NHLBI核心诊所检查程序组成，其中包括由NIMHD资助的增强型核心组件。总之，这些考试组成部分通过辅助研究作为独立资助的考试组成部分的平台，这些辅助研究与HCHS/SOL研究目标一致或互补。访视3核心诊所检查的组成部分包括：人体测量、更新的受试者个人信息、个人病史和重点健康访谈、坐位血压和用于选定实验室检查（总胆固醇、HDL-C、甘油三酯、空腹血糖和HbA 1c）的采血，以及血清/血浆/全血和尿液样本的储存，以供将来分析。增强的核心部分包括一套108个调查表项目，涉及11个领域。为了最大限度地提高效率，最大限度地减少研究参与者的考试负担，HCHS/SOL访视3计划的辅助研究的所有组成部分都经过了审查，以便与核心和增强型核心考试协调和整合。由R 01赠款的八项辅助研究现已整合到访视3考试中。该现场中心为加利福尼亚州圣地亚哥的西班牙裔/拉丁裔研究参与者提供服务。

The HCHS/SOL Visit 3 (January 15, 2020-January 14, 2023) consists of NHLBI core clinic exam procedures with an enhanced core component funded by NIMHD. Together, these exam components serve as a platform for independently funded exam components via ancillary studies that are consistent with or complementary to HCHS/SOL study objectives. Components of the Visit 3 core clinic exam include: anthropometry, updated participant personal information, personal medical history and focused health interviews, sitting blood pressure, and phlebotomy for selected laboratory tests (total cholesterol, HDL-C, triglycerides, fasting glucose, and HbA1c) and storage of serum/plasma/whole blood and urine samples for future analyses. The enhanced core component comprises a set of 108 questionnaire items across 11 domains. To maximize efficiency and minimize study participant burden for the exam, all components from ancillary studies planned for HCHS/SOL Visit 3 were reviewed for harmonization and integration with the core and enhanced core exam. Eight ancillary studies funded by R01 grants are now integrated into the Visit 3 exam. This Field Center serves the Hispanic/Latino study participants in San Diego CA.