Type of variable | Type of response | |
---|---|---|
Outcome variable | Employment status | Unemployed |
Employed | ||
Socio-demographic variables | Gender | Male |
Female | ||
Age | Years old | |
Final education level | Compulsory education or senior high school | |
Vocational college or junior college | ||
4-year or 6-year university | ||
Master’s degree | ||
IBD variables | Type of IBD | Crohn’s Disease |
Ulcerative Colitis | ||
Time after the diagnosis of IBD | 0–2 years | |
3–8 years | ||
9–15 years | ||
Longer than 15 years | ||
Comorbidity variables | Hyperlipidemia/dyslipidemia | No |
Yes | ||
Hypertension | No | |
Yes | ||
Depression | No | |
Yes | ||
Treatment variables | Prescription of biologics | No |
Yes | ||
Experience of surgical treatment | No | |
Yes | ||
Interaction variables | Interaction between biologic and surgical treatment | Surgical treatment with biologics |
Surgical treatment without biologics |