Study on the effect of mother's periodontal disease on the balance of child's gut microbiome through breast milk

Prospective study about the effect of maternal and post-maternal periodontal disease on child's gut microbiome via breast milk - Study of the effect of maternal and post-maternal periodontal disease on child's microbiome

Status

Active, not recruiting

Phases

Unknown

Study type

Observational

Source

JPRN

Registry ID

JPRN-UMIN000041963

Enrollment

Registered

2020-10-01

Start date

2021-10-23

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Pregnant women

Interventions

None listed

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: Pregnant women Having more than 15 teeth.

Exclusion criteria

Exclusion criteria: Planning to deliver child by caesarean section Multiple pregnancies Autoimmune disease Diabetes Administration of antibiotics within the past three months Planning to administer antibiotics by one month postpartum

Design outcomes

Primary

Measure	Time frame
Children's gut microbiome Children's height, weight and head circumference Microbiome in breast milk	—

Countries

Japan

Contacts

Public ContactAsuka Hirose

Tokyo Medical and Dental University Medical Hospital Maternal and Women's clinic

a-kacrm@tmd.ac.jp03-5803-5322

Outcome results