The phrase "assent was received" is correct and usable in written English.
It can be used in contexts where formal agreement or approval has been obtained, often in legal or official documents.
Example: "The contract will proceed once assent was received from all parties involved."
Alternatives: "agreement was obtained" or "approval was granted".
Written informed consent was obtained directly from adult subjects and from parents or other legal guardians of all participating children, and additional assent was received from children themselves if they were 10 years of age or older.
The informed written assent was received from all of adolescents.
Written informed consent and assent was received from both parents and children.
1) The study was explained to participants and informed parent consent/child assent was received.
Parental consent and assent was received from 2,165 children but only 2,107 (97.3%) met the inclusion criteria.
Written informed consent was obtained from parents or other legal guardians of all participating children, and additional assent was received from the children themselves if they were 10 years or older.
Written informed parental consent and participant assent were received from 318 children (75.7% participation rate; Comparison n = 152; Intervention n = 166).
39 Of the 1485 children participating in CATCH, 274 (18.5%) were of an age (>5 years) typically considered suitable to allow meaningful engagement in assent discussions (95 of whom were in the elective arm), although only three forms documenting children's assent were received across both the elective and emergency arms of the trial.
Consent or assent for participation was received from both the person with dementia and their family or guardian.
When the informed consent form (and if applicable the informed assent form) is received, the child is formally included in the study.
Parental informed consent and assent from the participating children were received prior to conduct of the study.
