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Mitigating the Effects of Nonadherence in Clinical Trials by Preventing Duplicate Subjects in Clinical Trials

Nonadherence in clinical trials remains a significant hurdle, leading to compromised data integrity, skewed results, and costly delays. One often overlooked but critical factor contributing to nonadherence is the presence of duplicate subjects and professional research subjects—individuals who enroll in multiple trials simultaneously or misrepresent their participation history. The Hidden Impact of Duplicate Subjects Nonadherence …

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Professional Patients in Clinical Trials - Verified Clinical Trials

 The Growing Obesity Epidemic, Clinical Trials, and the Rising Challenge of Duplicate Subjects

The global obesity epidemic continues to surge, leading to an unprecedented demand for effective treatments and numerous clinical trials. As a result, the clinical trial landscape is rapidly expanding, with numerous companies conducting a wide array of obesity-related studies. Among these, GLP-1 receptor agonists have emerged as a leading therapeutic option, prompting a significant increase …

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duplicate subjects in clinical trials

How to Avoid The Dangers of Duplicate Participants in Clinical Trials

The prevalence of duplicate participants in clinical trials poses significant risks, compromising the integrity of data and the safety of the patients involved. To delve into this matter, we spoke with Kerri Weingard, a seasoned veteran in the field and the co-founder of Verified Clinical Trials (VCT), who brings a wealth of knowledge and experience. In this …

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 Velocity Clinical Research Partners with Verified Clinical Trials to combat duplicate enrollment problem in clinical trials

January 30, 2025 07:07 ET | Source: Velocity Clinical Research, Inc.Follow DURHAM, N.C., Jan. 30, 2025 (GLOBE NEWSWIRE) — Velocity Clinical Research, the leading multi-specialty clinical research organization, has partnered with Verified Clinical Trials (VCT) to set a new benchmark for patient safety and data quality in clinical trials through a new technological implementation at Velocity’s 80+ …

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 The Global Adoption of Verified Clinical Trials: Safeguarding Clinical Research from Duplicate Subjects

 In the dynamic world of clinical research, ensuring data integrity and participant safety is paramount. One of the most significant challenges faced by clinical trials today is the issue of duplicate subjects in clinical trials—participants who enroll in multiple studies simultaneously or consecutively without proper washout periods. This practice can jeopardize study outcomes, compromise data …

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Verified Clinical Trials to Host Special Panel on Duplicate & Professional Subject Challenges in Vaccine Clinical Trials

We’re excited to announce that Verified Clinical Trials (VCT) will be exhibiting and hosting a special panel discussion focused on the growing challenges of duplicate and professional subjects in vaccine clinical trials. Vaccine clinical trials present a unique set of challenges, particularly when it comes to subject verification. Unlike many other clinical studies, vaccine trials …

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The Professional Research Subject Problem In Clinical Trials

Clinical research patients are compensated for their participation in clinical trials. In some therapeutic areas and types of clinical trials, the compensation for enrolling in one or more clinical trials or at multiple research sites is enough to influence patients to join more than one contemporaneously and expose themselves to multiple investigational products or multiple …

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RESEARCH SITES AND SPONSORS COOPERATE TO PREVENT PROFESSIONAL RESEARCH SUBJECTS IN CNS CLINICAL TRIALS BY USING VERIFIED CLINICAL TRIALS

Duplicate subjects, or what is known as professional research subjects, exist in most clinical trials to varying degrees. CNS clinical trials are especially prone to duplicate subjects or over enrollment in clinical tials. The issue exists from phase 1 healthy volunteer studies to multiple phase 2/3 clinical trials across many therapeutic indications. Use of global …

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Strategies To Proactively Detect And Prevent Professional Research Subjects With Verified Clinical Trials Research Subject Database Registry

Clinical trials around the world face challenges from professional research subjects or dual enrollment in clinical trials. One group of subjects that have high rates of participation in clinical research are subjects who enroll in multiple trials for the purpose of generating income through study payments or using clinical trials as medical care. These subjects …

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Prevent Professional Research Subjects With The VCT Global Research Subject Database: European Snapshot

A quick look at some screening data in 3 close European countries demonstrates how research subjects travel to screen concurrently at multiple different sites. Professional research subjects often travel large distances between states or countries to do so. Some travel is within the same country to different sites, but there is significant travel between countries. …

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