Table 1.

Study measures and time points

Measure	Source	Baseline	Each treatment session	Week 1	Week 2	Week 4	Weeks 6, 8 & 10	Week 12	Week 24 (End of Treatment)	6mth & 12mth FU
Weight	Adolescent	✓	✓			✓		✓	✓	✓
Height	Adolescent	✓						✓	✓	✓
Menstrual status	Adolescent	✓	✓					✓	✓	✓
Binge/purge frequency	Adolescent	✓	✓			✓		✓	✓	✓
Eating Disorder Examination	Adolescent	✓						✓	✓	✓
	Parent	✓						✓	✓	✓
Mini International Neuropsychiatric Interview	Adolescent	✓							✓	✓
	Parent	✓							✓	✓
Children’s Yale-Brown Obsessive Compulsive Scale	Adolescent	✓				✓		✓	✓	✓
Yale-Brown-Cornell Eating Disorder Scale	Adolescent	✓				✓		✓	✓	✓
Five Minute Speech Sample	Parent	✓				✓		✓	✓	✓
Symptom Checklist-90-R	Parent	✓
Family Environment Scale	Adolescent	✓			✓	✓	✓	✓	✓	✓
	Parent	✓			✓	✓	✓	✓	✓	✓
Borderline Personality Questionnaire	Adolescent	✓						✓	✓	✓
Children’s Depression Inventory	Adolescent	✓			✓	✓	✓	✓	✓	✓
Rosenberg Self-Esteem Scale	Adolescent	✓			✓	✓	✓	✓	✓	✓
Eating Disorders Examination-Questionnaire	Adolescent	✓			✓	✓	✓	✓	✓	✓
Positive and Negative Affect Scale	Adolescent	✓			✓	✓	✓	✓	✓	✓
	Parent	✓			✓	✓	✓	✓	✓	✓
Parents Versus Anorexia Scale	Parent	✓			✓	✓	✓	✓	✓	✓
Therapy Suitability and Patient Expectancy	Adolescent			✓	✓	✓	✓	✓	✓
	Parent			✓	✓	✓	✓	✓	✓
Helping Relationship Questionnaire	Adolescent				✓	✓	✓	✓	✓
	Parent				✓	✓	✓	✓	✓