| Ongoing | Linkage to the Dutch donor database: - Number and timing of donations
- Donation screening data, including blood pressure and haemoglobin levels
- Donor deferrals
|
| DIS-I 2007-2009 | Questionnaire (PDF, 94 kB) only: - Demographic characteristics
- Donation
- Lifestyle
- Health and disease
- Family composition and medical history
- Menstruation, menopause and pregnancy
|
| DIS-II 2012-2013 | Questionnaire (PDF, 563 kB) only: - Demographic characteristics
- Donation
- Lifestyle
- Health and disease
- Family composition and medical history
- Menstruation, menopause and pregnancy
|
| DIS-III 2015- 2016 | Measurements: - Full blood count
- Iron metabolism
- DNA isolation and sequencing (ThermoFisher)
- Blood lipid profile
- Accelerometer data in a subset of the participants (Actigraph)
|
| | Questionnaire: - Lifestyle
- Menstruation (including PBAC), menopause and pregnancy
- Health Status
- Cognitive functioning
- Iron-deficiency-related symptoms
- Food Frequencyy Questionnaire (FFQ)
|
| Planned and/or optional | Linkage to: - Other databases and disease registries (optional)
|
