Sentence examples for explanation of the study before from inspiring English sources

All subjects received written and verbal explanation of the study before giving consent.

All participants received a detailed explanation of the study before signing an approved written informed consent form.

All subjects were given an oral and written explanation of the study before signing a written informed consent form.

Each parent gave written informed consent and children gave assent after an explanation of the study and before its initiation.

We obtained the respondents' implicit informed consent by providing them with oral and written explanations of the nature of the study before they answered the questionnaire.

Each participant interviewed received verbal and written explanation of the study in Kinyarwanda or English before consent was obtained.

Informed consent (following explanation of the study aims and procedures) was obtained before the collection of parasitology and blood samples.

Interviews were arranged with those who agreed to participate, starting with further explanation of the study and an opportunity for questions before obtaining written consent.

Each volunteer was provided with an explanation of the study and signed a written informed consent before study entry.

All participants gave written informed consent before inclusion after adequate explanation of the study protocol.

Informed consent was obtained from all subjects (either the patients themselves or their closest relative) before entry, following a detailed explanation of the study's aim.