Trial participation as avoidance strategy: a qualitative study.

Area of Science:

• Urology
• Clinical Trial Design
• Patient Decision-Making

Background:

• Clinical trial participation is often driven by the desire for beneficial experimental treatments.
• This study examines trial participation when one arm offers less than usual care.

Purpose of the Study:

• To explore how the option to avoid invasive urodynamic testing influenced women's decisions to participate in a clinical trial.
• To understand motivations for trial enrollment when avoiding a procedure is a key factor.

Main Methods:

• Semi-structured interviews were conducted with 29 women prior to surgery for stress urinary incontinence.
• Participants were in a pilot trial comparing invasive urodynamic testing to basic clinical assessment.
• Data analysis utilized the constant comparative method.

Main Results:

• Many participants were aware of and concerned about invasive tests.
• Approximately one-third were primarily motivated to participate to avoid these tests.
• A further third expressed relief at avoiding tests or felt fortunate to have missed them.

Conclusions:

• This study reveals trial participation motivated by avoiding undesirable care, contrasting with typical benefit-seeking.
• Ensuring participants know they can decline interventions outside of trial avoidance is crucial.
• The option to decline specific interventions must be respected in trial recruitment.