Sentence examples for before administering the main study from inspiring English sources

To ensure subject recruitment procedures and the validity and reliability of the measuring instrument, a pilot study of 20 patients with chronic conditions or their caregivers were conducted before administering the main study.

Participant demographics were collected before administering the Edinburgh Handedness Inventory55.

Informed verbal consent was obtained before administering the survey to study participants.

Before commencing the main study, a pilot study was performed using 10 children, not included in the main study.

In addition, it was pretested and revised accordingly before undertaking the main study.

We ran pre-pilot and pilot studies before embarking on the main study.

All assessors were trained in a pilot study two months before the main study.

The interview guide was piloted with two participants and refined before use in the main study.

Before the main study, the questionnaire was tested on a sample of parents.

All patients provided written informed consent before the main study and extension.

Baseline testing was performed after inclusion and before randomisation for the main study.