Table 3.
Questionnaire data collected within the German National Cohort
| Questionnaires |
|---|
| Face to face interview |
| Level 1 mandatory modules (whole cohort) |
| Socio-economic status and socio-demographic factors: Nationality, ethnicity, native language, family status, housing situation, education, employment/profession/status, income, partners education, parents education, occupation |
| Medical history: Cardiovascular diseases, tumour diseases, metabolic diseases, musculoskeletal diseases, pulmonary diseases, allergies, gastrointestinal and liver diseases, skin diseases, kidney diseases, neurological and psychiatric diseases, eye, infectious diseases, other diseases (rheumatoid arthritis, morbus bechterew, lupus erythematodes, Sjögren syndrome, fibromyalgia, urinary tract stones, myelitis optic, multiple sclerosis, Tinnitus), operations; filter questions of Mini International Neuropsychiatric Interview vs 5.0, part Major Depression |
| Medication use (past 7 days) |
| Women: Menstrual cycle, contraceptives, menopause, hormone replacement, polycystic ovary syndrome, HPV |
| Level 2 modules (subgroup) |
| If affirmative reply regarding depression in Mini International Neuropsychiatric Interview filter question: complete Mini questionnaire module on Major Depression |
| Self-administered—touchscreen in study centre |
| Level 1 mandatory modules (whole cohort) |
| Health-related quality of life (modified SF-12) |
| Physical activity and fitness (VSAQ, Global Physical Activity Questionnaire) |
| Smoking |
| Alcohol consumption |
| Women: Pregnancies |
| Men: Family Planning |
| Infections and immune function |
| Participation in screening programmes |
| Pulmonary health |
| Oral health: Oral Health Impact Profile questionnaire (OHIP-5) |
| Cardiovascular health |
| Neurologic and psychiatric factors [37, 38]: depression (PHQ-9), anxiety (GAD-7) |
| Psychosocial factors [37]: Big-5 personality, stress (PHQ-Stress) |
| Level 1 elective* modules (subgroup) |
| Instrumental Activities of Daily Living Lawton and Brody Questionnaire (age 60+ years) |
| Family history |
| Occupational reward/effort reward imbalance questionnaire (ERI) |
| Occupational exposures |
| Environmental exposures |
| Headache types/migraine |
| Drug use |
| Sleeping habits |
| Childhood/youth [39] |
| Childhood trauma questionnaire, short version (CT-S) |
| Social networks and support (adapted Berkman questionnaire) [37] |
| Weight history |
| Tattoos and solarium |
| Accidents and fractures |
| Gastrointestinal symptoms |
| Use of medical services |
| Level 2 mandatory modules (subgroup) |
| Pain mannequin |
| Seeing and hearing |
| Restless Legs Syndrome |
| Exposure to animals |
| Work-related exposures/occupational stress (COPSOQ) |
| Self-administered questionnaires at home |
| Diet: Food Frequency Questionnaire (FFQ), short version 24 h recall: (sv24) |
| Physical activity [34]: Questionnaire on Annual Physical Activity Pattern (QUAP), computer-based 24-h physical activity recall (cpar24) |
Modified and updated table based on [5]
*Level 1 elective program: for participants who did not complete the mandatory programme within 35 min the following rules applied: 50% receive the remaining modules in a random order, 50% in the fixed order. After 40 min, touchscreen ended for Level 1 participants if they did not wish to complete all modules