Sentence examples for requesting informed consent from inspiring English sources
Participants were recruited by online mailings, informing them about the study and requesting informed consent.
More attention should also be paid to ethical questions, proposal procedure and requesting informed consent.
A letter requesting informed consent was given to each of the subjects.
All women received a letter of invitation requesting informed consent and a comprehensive eight-page self-administered questionnaire.
Because of the number of medical records needed for review, approximately 80,000, requesting informed consent from each individual would be extremely burdensome and could potentially skew the sampling due to bias of response.
The women received a mailed letter of invitation requesting informed consent and a self-instructive questionnaire focusing on certain topics (e.g., diet or sun exposure), and also containing a number of core questions.
In two quantitative studies staff assessment was mentioned before a researcher approached potential participants to request informed consent [ 48, 54].
For the above mentioned reasons, it is evident that it is not feasible to request informed consent from the patients as, in this study, the target population is the clinical staff.
In registry-based research, researchers rarely request informed consent from individual study participants, because recent data suggest that such requirements lead to severe selection bias in large-scale observational research.
It was not necessary to request informed consent for the patients, since the use of infusion pumps on hospitalised patients is normal practice and the study did not involve any changes to the therapeutic treatment, the study object was the infusion devices and the information related to the patients was confidential (through a study code).
Eight out of 18 chairpersons anticipated that their REC would accept the design and eight anticipated that the REC would request informed consent from patients both for the intervention and the data collection, as well as to exclude patients who declined.
