Interactions Between Environmental Exposures and Gut Microbiota in Early Life

Recruit the mothers and their infants who bron in Peking University People's Hospital from 2023 to 2026, to evaluate the interaction between environmental exposure and gut microbiota.

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Key information

Conditions

Infant Development

Age range

1 day–24 month

Sex eligibility

All sexes

Study type

Observational

Primary location

The Peking University People's Hospital

Beijing, China

Location status: Recruiting

Location contact

Xue Xu, Dr.

CONTACT

[email protected]

010-88324385

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Pregnant woman

aged 20-40 years old
natural conception
single pregnancy
gestational age ≥36 weeks
Newborn

normal Apgar score
no serious congenital diseases

Exclusion criteria

Treatment and study plan

delivery mode

Other

Based on delivery mode, we will divide them into two groups, including Cesarean section and Natural delivery.

Primary outcomes

Arsenic levels and Gut microbiota

Time frame: Pregnancy (12, 24, 36 weeks) and infants (born, 1 week, and 1, 3, 6, 12, 24 months)

Arsenic levels in biological samples; gut microbiota and metabolites in stools.

Study contacts

Contact information is provided by the study sponsor or research team.

Xue Xu, Dr.

CONTACT

[email protected]

010-88324385

Sponsors and collaborators

Lead sponsor

Peking University People's Hospital

Other

Registry information

Official study title

The Mechanism of Interaction Between Arsenic Exposure and Gut Microbiota in Infants During Early Life

Important dates

Study start: 2023
Primary completion: 2026
Study completion: 2026
First posted: Jun 28, 2024
Registry last updated: Jul 23, 2024

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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