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Health SA Gesondheid (Online)

On-line version ISSN 2071-9736
Print version ISSN 1025-9848

Health SA Gesondheid (Online) vol.14 n.1 Cape Town  2009

 

ORIGINAL RESEARCH

 

Informed consent in clinical trials: Perceptions and experiences of a sample of South African researchers

 

 

Katherine van LoonI; Graham LindeggerII

IDepartment of Medicine, Beth Israel Deaconess Medical Centre, USA
IISchool of Psychology, University of KwaZulu-Natal, South Africa

Correspondence

 

 


ABSTRACT

The implementation of informed consent (IC) in clinical trials presents many challenges, especially in developing countries. This study explored the experiences and reported practices regarding the implementation of IC in clinical trials in South Africa. Data were gathered through semi-structured interviews with a range of stakeholders in clinical trials in two provinces. The interviews were analysed to identify themes and issues relating to IC. The findings show that IC practices involve attention being paid to both formal requirements and informal practices to attain IC. Research assistants or trial counsellors were found to play a critical role in facilitating the IC process. It is recommended that more recognition be given to the important role of trial counsellors in clinical trials, and that they be given more formal training, support and supervision.

Keywords: informed consent; clinical trials; perceptions; South Africa; ethics


OPSOMMING

Die implementering van ingeligte toestemming (IT) in kliniese proewe bied menige uitdagings, veral in ontwikkelende lande. Hierdie studie het die ervarings en vermelde praktyke betreffende die implementering van IT in kliniese proewe in Suid-Afrika ondersoek. Data is ingewin deur middel van semi-gestruktureerde onderhoude met 'n verskeidenheid van rolspelers in kliniese proewe in twee provinsies. Onderhoude is ontleed om herhalende temas rakende IT te identifiseer. Bevindings toon dat IT-benaderings die voldoening aan formele vereistes sowel as die gebruikmaking van informele metodes behels. Daar is bevind dat navorsingsassistente 'n kritieke rol in die fasilitering van die IT-proses speel. Daar word aanbeveel dat meer erkenning gegee word aan die rol van proefvoorligters in kliniese proewe, dat hulle meer formele opleiding ondergaan, dat hulle beter ondersteuning ontvang en dat daar beter oor hulle toesig gehou word.


 

 

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Correspondence:
Graham Lindegger
University of KwaZulu-Natal
Pietermaritzburg
P/Bag X01, Scottsville, 3209
South Africa
E-mail: lindegger@ukzn.ac.za

Received: 10 Nov. 2008
Accepted: 28 May 2009
Published: 27 July 2009

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