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Informed consent and confidentiality in clinical research. Dr.Philip Marazzi The Medical Centre East Horsley Medical Executive, Profiad Ltd. Informed consent?. Competent individual Necessary information Adequately understood Information considered
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Informed consent and confidentiality in clinical research Dr.Philip Marazzi The Medical Centre East Horsley Medical Executive, Profiad Ltd
Informed consent? • Competent individual • Necessary information • Adequately understood • Information considered • Decision free from coercion, influence, inducement or intimidation
True “informed consent” • A crucial part of any trial. • Lack of consent leads to many practical problems in addition to the obvious ethical ones. • Patient reasons • Doctor reasons
Patient reasons • Altruism • Trust • Ignorance • Manipulation • Improved clinical care • Special groups
Patients • “Do you think it’s a good idea?” • “Whatever you say is fine” • “You know best” • “Oh, I’ve forgotten my glasses, never mind” • “Just tell me where to sign”
Doctor reasons • Ignorance • Workload • Pressure from sponsor • Communication • Money
The Patient Information Sheet • Summary sheet • Clearly written • Explanation of technical “stuff” in appropriate terms • Risks in relevant perspective
Patient Information Sheet • Recent study of AIIRA included this summary of side effects:”Common side effects include:dizziness,feeling sick, indigestion, diarrhoea, stomach ache, gastroenteritis, tiredness,sore throat,runny nose, bronchitis, flu like symptoms,cough,back pain,chest pain,joint pain,urinary tract infection,swollen ankles blood in urine……………………” • Paediatric asthma study for 6-12yr olds 6 sides of A4.
Confidentiality • Notice in surgery/practice leaflet • Any patient not willing to participate in trials will have notes marked but ?not able to code specifically to exclude from computer searches • Searches undertaken by surgery staff who have full understanding of confidentiality • PAL • Other non surgery staff