EUCCONET International Workshop Bergen, 15th – 17th June 2011 Nina Hagesæther
Outline The MoBa Story Linkage Challenges
The MoBa story Main study started in June 1999 Fathers invited from Autumn 2000 National study from hospitals pregnancies recruited in April 2008 First birth November 1999 Last birth July 2009
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Physical and mental health
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Mother’s diet
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Physical and mental health
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Mother’s physical and mental health Child’s health, diet and development
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Mother’s physical and mental health Child’s health, diet and development
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Child’s mental and physical development Mother’s health and lifestyle
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Child’s neurological development and language understanding
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Child’s health, life style and diet
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Child’s mental health and language understanding Mother’s mental health
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Father’s physical and mental health, life style and working conditions
The MoBa story Responses Q1 (17 weeks) Q2 (22 weeks) Q3 (30 weeks) Q4 (6 months) Q5 (18 months) Q6 (3 years) Q5 (5 years) Q7 (7 years) Q8 (8 years)3.300 Q Father (17 weeks) MoBaFlu Flu and vaccine
Advantages in Norway Unique identity number Centralised ultrasound scans 98% of all pregnant women have scan in week 17/18 at birthing hospital
National Population Registry Medical Birth Registry National Twin Registry Norwegian Patient Registry Cause of Death Registry Norwegian Prescription Database Norwegian Cancer Registry Linkage to other registries
Study Structure Pregnancy is the study unit Every pregnancy automatically allocated unique pregnancy number One woman may have several pregnancy numbers Pregnancy number is linked to mother’s, father’s and child’s ID-number Pregnancy number is link between participant’s questionnaires
Challenges: Questionnaire response % Q1 (17 weeks)95.2 Q2 (22 weeks)92.3 Q3 (30 weeks)91.0 Q4 (6 months)84.8 Q5 (18 months)72.4 Q6 (3 years)58.7 Q5 (5 years)53.2 Q7 (7 years)54.6 Q8 (8 years)48.4 Q Father (17 weeks)94.4 MoBaFlu14.4
Thank you for your attention. Any questions (or good ideas)?