Sentence examples for commencement of the study from inspiring English sources

All patients and controls provided written informed consent prior to commencement of the study.

Ethical approval was obtained from the relevant ethics review boards prior to commencement of the study.

Animals were kept for 5 days to allow for acclimatization to the laboratory conditions before commencement of the study.

The institution's ethical approval was obtained before commencement of the study, and all randomized patients gave informed consent.

All fish were acclimated to laboratory conditions for a minimum of 12 days prior to commencement of the study.

All subjects gave informed consent before commencement of the study.

Serum CgA was assayed before commencement of the study drug.

Ethical approval was obtained prior to commencement of the study.

Informed consent was obtained before commencement of the study.

The sample size was also estimated by power analysis prior to the commencement of the study.

Informed consent was obtained from all patients prior to commencement of the study.