Table 2.

Additional information collected at assessments

	Baseline	3 months	6 months	12 months
ACAES questionnaire v1.2	*	*	*	*
Physical examination – tanner stage	*	*	*	*
Daily energy expenditure (SenseWear arm band)	*	*	*	*
Family history of premature cardiovascular disease	*			*
Pregnancy test in post menarchal girls	*	*	*	*
Serum cotinine	*	*	*	*
Adherence data using MEMS caps and manual tablet count	*	*	*	*
Serum Vitamin B12, Folate, red cell folate	*	*	*	*

* Indicates assessment of a variable at the timepoint indicated.