Table 1

Questionnaire Summary

Demographics
     Age, sex, age of diagnosis
     Level of education, family income
Diagnosis
     Pre-diagnosis symptoms and duration
     Status of recovery from symptoms
     Other diagnoses
     Possible triggers
     Number and types of doctors consulted
Diet
     Adherence to gluten-free diet
     Difficulty in following diet
     Rating of information sources
     Difficulty with labelling of foods
Quality of Life
     SF12 Health Survey ©
     Celiac-specific quality of life questions for adults/children
Bone disease
     History of fractures
     Bone density status
     Osteoporosis treatment
Reproduction
     Specific questions for women and men
Celiac disease in family members
     Testing of first-degree relatives for CD
     Suspected CD in family
Other diseases of members/ first-degree relatives
     Gastrointestinal, cancer, autoimmune, blood, endocrine, neurological, musculoskeletal, other

Cranney et al. BMC Gastroenterology 2003 3:8   doi:10.1186/1471-230X-3-8