Individual Study / MLOG

The Maternity Log Study (MLOG)

The Maternity Log Study (MLOG)

Initiatives -
 A prospective cohort study for pregnant women, the Maternity Log study, was designed to construct a time-course high-resolution reference catalogue of bioinformatic data in pregnancy and explore the associations between genomic and environmental factors and the onset of pregnancy complications, such as hypertensive disorders of pregnancy, gestational diabetes mellitus and preterm labour, using continuous lifestyle monitoring combined with multiomics data on the genome, transcriptome, proteome, metabolome and microbiom. **tommo@pr.megabank.tohoku.ac.jp**
Start Year
2015
End Year
2016
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Design

Study design
Population cohort

Marker Paper

Sugawara J, Ochi D, Yamashita R, et alMaternity Log study: a longitudinal lifelog monitoring and multiomics analysis for the early prediction of complicated pregnancyBMJ Open 2019;9:e025939. doi: 10.1136/bmjopen-2018-025939

Recruitment

Sources of Recruitment
  • Individuals
  • Families

Number of participants

Number of participants
302
Number of participants with biosamples
Supplementary Information
Mean gestational weeks of recruitment was 16.4±4.9 weeks

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...