Patient Recruitment and Enrollment in Clinical Trials

Finding participants for clinical trials can be tougher than conducting the trials themselves. A delay in recruitment prolongs the study's timeline, delaying the treatment's market availability. Explore the infographic below to grasp how the public discovers clinical trials, motivations for participation, and the hurdles faced in enrollment.

Patient Recruitment and Enrollment Infographic

Discovering Clinical Trials

72% of participants are existing patients, while 28% are new.
Top sources of clinical trial information:
Fifty-eight percent from primary care physicians
40% from online registries
30% from search engines
Nineteen percent from primary care nurses
19% from pharmaceutical companies
Motivations for Participation

Top perceived benefits:
26% to advance medicine
Thirty-six percent to improve others' lives
Fifteen percent to improve their condition
8% as the best treatment option
5% for monetary patient recruitment company compensation
Factors influencing participation:
Sixty percent physical location
Sixty-three percent confidentiality
73% types of procedures
75% study purpose
Eighty-three percent potential risks and benefits
Enrollment Challenges

Thirty-seven percent of sites under-enroll, with 11% failing to enroll any patients.
Doubling original timelines helps 90% of trials meet enrollment goals.
Seventy percent of the public haven't considered clinical trials, with nineteen percent unwilling to participate and seven percent unsure.
Top perceived risks:
40% side effects
33% overall health risks
Seven percent receiving placebo
Seven percent stopping beneficial treatments
Forty percent lack confidence in finding a suitable study, and 70% seldom consider clinical trials when discussing treatment options.
However, there's optimism for improvement: 74% are open to discussing trial participation in online peer communities, and 94% of volunteers would participate again.

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Patient Recruitment and Enrollment in Clinical Trials

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