"Uninformed consent" in clinical trials with cancer patients: a qualitative analysis of patients' and support persons' communication experiences and needs

  • Objective Cancer patients are often overwhelmed when being informed about clinical trials. However, there is a lack of evidence-based strategies to improve physician-patient communication in this area. This study assessed the experiences and needs of cancer patients and their support persons (SPs) during the informed consent (IC) process prior to participation in clinical trials. Methods 17 semi-structured interviews with cancer patients and their SP were conducted and analysed using a framework analysis. Results Most respondents reported feeling well informed about the clinical trial. However, core aspects of the study were often not understood highlighting a dissonance between perceived and actual recall and understanding. Many participants trusted that the trial recommended was the best available care and only skimmed the consent form or did not read it at all. Conclusions This is the first German study to analyse both cancer patients’ and SPs’ perspectives on ICObjective Cancer patients are often overwhelmed when being informed about clinical trials. However, there is a lack of evidence-based strategies to improve physician-patient communication in this area. This study assessed the experiences and needs of cancer patients and their support persons (SPs) during the informed consent (IC) process prior to participation in clinical trials. Methods 17 semi-structured interviews with cancer patients and their SP were conducted and analysed using a framework analysis. Results Most respondents reported feeling well informed about the clinical trial. However, core aspects of the study were often not understood highlighting a dissonance between perceived and actual recall and understanding. Many participants trusted that the trial recommended was the best available care and only skimmed the consent form or did not read it at all. Conclusions This is the first German study to analyse both cancer patients’ and SPs’ perspectives on IC processes. Although many feel well informed, our results suggest a significant gap in recall and understanding of core components of clinical trials which hinders IC. Practice Implications Further interventional research is required to improve the consent processes prior to clinical trials in order to provide optimal, patient-centred care.show moreshow less

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Metadaten
Author:Christine Bernardi, Daniel Wolff, Florian Lüke, Johannes Hies, Nina Hallowell, Ruth HornORCiDGND, Frederike Seitz, Daniel Heudobler, Anne Hermann-Johns
URN:urn:nbn:de:bvb:384-opus4-1110593
Frontdoor URLhttps://opus.bibliothek.uni-augsburg.de/opus4/111059
ISSN:0738-3991OPAC
Parent Title (English):Patient Education and Counseling
Publisher:Elsevier BV
Place of publication:Amsterdam
Type:Article
Language:English
Year of first Publication:2024
Publishing Institution:Universität Augsburg
Release Date:2024/01/31
Tag:General Medicine
Issue:122
First Page:108144
DOI:https://doi.org/10.1016/j.pec.2024.108144
Institutes:Medizinische Fakultät
Medizinische Fakultät / Professur für Ethik der Medizin
Dewey Decimal Classification:6 Technik, Medizin, angewandte Wissenschaften / 61 Medizin und Gesundheit / 610 Medizin und Gesundheit
Licence (German):CC-BY 4.0: Creative Commons: Namensnennung (mit Print on Demand)