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Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

Public Health Education and Promotion

Walden Dissertations and Doctoral Studies

2023

Clinical research

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Full-Text Articles in Medicine and Health Sciences

Clinical Research Principal Investigators’ Perspectives Of Improving The Diversity Of Clinical Research Participants, Nadine Hyacinth Spring Jan 2023

Clinical Research Principal Investigators’ Perspectives Of Improving The Diversity Of Clinical Research Participants, Nadine Hyacinth Spring

Walden Dissertations and Doctoral Studies

Clinical trials are needed to make new medications, devices, and diagnostic tools available. Participants in these clinical trials have historically come from a homogeneous group, and there is a recognized need for increased diversity and representation in these clinical research studies. The absence of diversity in clinical trials makes it difficult for clinicians and researchers to know which medications and devices are safe and effective for specific populations. This basic qualitative phenomenological study was conducted to explore the experiences of clinical research principal investigators regarding diversity in clinical research studies and how to improve it. The theoretical framework for this …


Personal Hardiness As An Unexamined Component Of The Healthy Volunteer Effect, Angelique E. Blann Jan 2023

Personal Hardiness As An Unexamined Component Of The Healthy Volunteer Effect, Angelique E. Blann

Walden Dissertations and Doctoral Studies

Clinical trials are the standard for approving medicines for public use. To conduct trials, researchers depend on a declining number of volunteers. The healthy volunteer effect, a phenomenon in which participants demonstrate better outcomes than their peers, limits the generalizability of trial outcomes. The healthy volunteer effect does not fully explain the outcome difference between volunteers and nonvolunteers. The purpose of this cross-sectional quantitative study was to examine personal hardiness as an unexplored component of the healthy volunteer effect and determine whether personal hardiness is associated with willingness to participate. Hardiness was a personality construct that represented resilience to stress. …


Clinical Research Principal Investigators’ Perspectives Of Improving The Diversity Of Clinical Research Participants, Nadine Hyacinth Spring Jan 2023

Clinical Research Principal Investigators’ Perspectives Of Improving The Diversity Of Clinical Research Participants, Nadine Hyacinth Spring

Walden Dissertations and Doctoral Studies

Clinical trials are needed to make new medications, devices, and diagnostic tools available. Participants in these clinical trials have historically come from a homogeneous group, and there is a recognized need for increased diversity and representation in these clinical research studies. The absence of diversity in clinical trials makes it difficult for clinicians and researchers to know which medications and devices are safe and effective for specific populations. This basic qualitative phenomenological study was conducted to explore the experiences of clinical research principal investigators regarding diversity in clinical research studies and how to improve it. The theoretical framework for this …


Personal Hardiness As An Unexamined Component Of The Healthy Volunteer Effect, Angelique E. Blann Jan 2023

Personal Hardiness As An Unexamined Component Of The Healthy Volunteer Effect, Angelique E. Blann

Walden Dissertations and Doctoral Studies

Clinical trials are the standard for approving medicines for public use. To conduct trials, researchers depend on a declining number of volunteers. The healthy volunteer effect, a phenomenon in which participants demonstrate better outcomes than their peers, limits the generalizability of trial outcomes. The healthy volunteer effect does not fully explain the outcome difference between volunteers and nonvolunteers. The purpose of this cross-sectional quantitative study was to examine personal hardiness as an unexplored component of the healthy volunteer effect and determine whether personal hardiness is associated with willingness to participate. Hardiness was a personality construct that represented resilience to stress. …