Study Langeveld (1998): study NL 1993
- Public
- 12-18 aged migraine patients and controls, followed 26 months, The Netherlands, 199?
- Sample
- Respondents
- N = 159
- Non Response
- at T0: 4%
- Assessment
- Questionnaire: Paper & Pencil Interview (PAPI)
Correlate
- Authors's Label
- satisfaction with life in general
- Our Classification
-
-
- Distribution
- T1:N=153; T2: N=153; T3: N=154; T4: N=135)
- Operationalization
- Satisfaction with Life in general assessed at:
T0: baseline
T1: Week 1 (one after Week 0 completion)
T2: week 2 (two weeks after Week 0)
T3: week 3 (three weeks after Week 0)
T4: week 26 (26 weeks after Week 0)