Individual Study / TMM BirThree Cohort Study

TMM BirThree Cohort Study

TMM BirThree Cohort Study

Initiatives -
To examine the lifelong effects of in utero exposures. **tommo@pr.megabank.tohoku.ac.jp**
Start Year
2012
End Year
2017
Funding
The Reconstruction Agency, the Ministry of Education, Culture, Sports, Science and Technology (MEXT) and the Japan Agency for Medical Research and Development (AMED)
Visit TMM BirThree Cohort Study

Design

Study design
Population cohort
Follow Up
For child participants, both newborns and their siblings, questionnaires are mailed to their parents when the children are 6, 12, 24, 36, 42, 48 and 60 months old. After the participants reach 5 years of age, we send questionnaires once a year.

Marker Paper

Kuriyama S, Metoki H, Kikuya M, et al. Cohort Profile: Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study (TMM BirThree Cohort Study): rationale, progress and perspective. Int J Epidemiol. 2020;49(1):18-19m. doi:10.1093/ije/dyz169

PUBMED 31504573

Recruitment

Sources of Recruitment
  • Individuals
  • Families

Number of participants

Number of participants
74,116
Number of participants with biosamples
Supplementary Information
The study includes more than 22 000 pregnant women and more than 23 000 babies.

Access

Availability of data and biosamples

Data
Biosamples
Other

Availability of access information

On the study website : https://www.megabank.tohoku.ac.jp/english/resea...