Questionnaires and methods
Quiz
| Survey | Step | Mode of administration | Questionnaires | |
|---|---|---|---|---|
| EGEA1 | Step 1 - Contact | Self-completed | Adults: health | |
| Children (<16 years): health | ||||
| Step 2 - Examination | Administrated by an interviewer | Adults - health | ||
| Adults - environment | ||||
| Adults - treatment, lung function, skin prick tests | ||||
| Adults - family data | ||||
| Children (<16 years) - health | ||||
| Children - environment | ||||
| Children - treatment, lung function, skin prick tests | ||||
| Children - family data | ||||
| EGEA2 | Step 1 - Contact | Self-completed | Adults | |
| Step 2 - Contact | Administrated by an interviewer | Adults - main questionnaire (health, environment, treatment) | ||
| Self-completed | Adults - environment and quality of life | |||
| Administrated by an interviewer | Lung function, skin prick tests, bloof sample | |||
| Step 3 - By email only | Self-completed | Reduce version for a mailed questionnaire: Adult with asthma and adulte without asthma | as - non as | |
| EGEA3 | Step 1 - Long questionnaire | Self-completed | Adults with asthma | |
| Adults without asthma | ||||
| Step 2 - Short questionnaire | Self-completed | Adults |
Methods
| Survey | Egea1 | Egea2 | New Egea 2 | Egea3 | New Egea 3 | Egea4 | New Egea 4 |
|---|---|---|---|---|---|---|---|
| Short self-completed Questionnaire and interview-based Questionnaire | |||||||
| Respiratory and allergic symptoms (ECRHS-like) | + | + | New aspects Ecrhs2 | + | New aspects Ecrhs3 | + | |
| Drugs | + | + | Last 12 and 3 months; corticosteroid dosage | + | + | ||
| Quality of life (SF36, AQLQ) | - | + | + | AQLQ | + | ||
| Chronic diseases | - | - | - | + | |||
| Physiological and biological data | |||||||
| Skin prick tests to 11 allergens (ECRHS+2) | + | + | + cypress | - | - | ||
| Phadiatop(R) | + | - | - | - | |||
| White blood cell count | + | + | - | + | |||
| Total IgE | + | + | - | + | |||
| Methacholine challenge test (HRB) | + | + | - | - | |||
| spirometry | + | + | - | + | without BHR | ||
| Exhaled air NO, Exhaled air condensate | - | + | - | - | |||
| Blood (serum, plasma, DNA, cell lines) | + | + | Strict sampling conditions for RNA, erythrocytes | - | + | ||
| Nasal, Feces, Hair cells | - | - | - | + | |||
| Anthropometric measurements | - | + | - | + | |||
| Aortic pulse wave velocity | - | - | - | + | |||
| Blood pressure | - | - | - | + | |||
| Coronary calcium score (CAC) | - | - | - | + | |||
| Sit to stand test | - | - | - | + | |||
| Environment | |||||||
| Tobacco, Occupation, Indoor Environment, Pets | + | + | Complete professional history, cleaning products, pet exposure window | + | + | use of an application to inform the cleaning products | |
| Farm/rural environment | +/- | + | Detailed information to Egea2 | - | + | ||
| Nutrition, physical activity | - | + | Food Frequency Questionnaire | + | IPAQ | + | wearing an accelerometer for 7 days |
| Hormonal related events | - | + | Ecrhs questionnaire | + | + | ||
| Residential history and commute | - | + | + | + | |||