Cross sectional study using self-administrated Short-Form survey

Cross sectional study using self-administrated Short-Form survey (SF-36) questionnaire that has been completed by CD patients in Saudi Arabia.
Researchers conducted the study by using self-administrated Short- Form survey (SF-36) questionnaire that has been completed by patients or their parents. Study subjects are All patients who are diagnosed with celiac disease satisfying the criteria.
The SF – 36 questionnaires have been sent to one of the wellknown celiac group advocacy social group.
An online version of the Short-Form survey (SF-36) was distributed to an online local Celiac disease community.SF-36 was tested and showed reliability and validity as a measurement of quality of life. 22