Sentence examples for main study began from inspiring English sources

The main study began in 2002, and assessment of SHS exposure for these volunteers began 1 year later.

Before the main study began, we wished to investigate reliability of these parameters for measuring turning ability within the same physician (rater).

The pilot study began by formulating the main research themes, which were derived from the project's strategic goals.

The study began in September 1994.

The study began as you'd expect.

The study began in November 2003.

This study began in September 2009.

4. The pilot study showed that the procedures, measures, and delivery of the intervention worked well and recruitment began for the main study in October 2006.

The pilot study for this research began in 2005; the main study started in 2006 with final data analysis completed during 2007 09.

Based on the results of a pilot study, a randomisation number list and treatment group assignment has been generated by software before the beginning of the main study.

A questionnaire that contained questions on demographic data, sources of water, sanitary facilities, knowledge of participants about causes and preventive measures for schistosomiasis, STHs and malaria, and practice of children was designed and administered at the beginning of the main study (June 2004).