the Effects of Air Pollution on Respiratory Diseases in Children

NCT ID: NCT05483881

Last Updated: 2022-08-02

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

UNKNOWN

Total Enrollment

2000000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2022-05-15

Study Completion Date

2022-12-31

Brief Summary

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The investigators expect to reveal the association between air pollution and childhood respiratory diseases through a multi-center observational study, and summarize the relationship between air pollution and childhood respiratory diseases.

Detailed Description

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The investigators will collect the data of outpatient and emergency children in Beijing Children's hospital and other participating hospitals due to respiratory diseases from 2010 to 2021, , collect clinical data and basic information, obtain air pollution data and meteorological monitoring data and perform data processing and statistical analysis,,then analyzes the impact of air pollution on children's respiratory diseases.

Conditions

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Respiratory Disease

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

RETROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* All children participating in this clinical study must meet all of the following criteria:

1. Age: 0-18 years old, male and female
2. Consultation for respiratory diseases
3. Visit time is between 2010-2021
4. Provide complete personally identifiable information and medical information

Exclusion Criteria

* All children with any of the following conditions must be excluded from this study:

1. children who visit hospital don't for respiratory diseases
2. children participating in this clinical study don't provide complete personally identifiable information and medical information
3. Visit time is not between 2010-2021.
Minimum Eligible Age

1 Day

Maximum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Tianjin Children's Hospital

OTHER

Sponsor Role collaborator

Jiangxi Province Children's Hospital

OTHER

Sponsor Role collaborator

Wuhan Children's Hospital

OTHER

Sponsor Role collaborator

Capital Institute of Pediatrics, China

OTHER

Sponsor Role collaborator

First Affiliated Hospital of Xinjiang Medical University

OTHER

Sponsor Role collaborator

Guangzhou Women and Children's Medical Center

OTHER

Sponsor Role collaborator

The First Affiliated Hospital of Anhui Medical University

OTHER

Sponsor Role collaborator

Shanxi Provincial Maternity and Children's Hospital

OTHER

Sponsor Role collaborator

The First Affiliated Hospital of Xiamen University

OTHER

Sponsor Role collaborator

Shenzhen Children's Hospital

OTHER_GOV

Sponsor Role collaborator

Xian Children's Hospital

OTHER_GOV

Sponsor Role collaborator

The First Affiliated Hospital of Guangzhou Medical University

OTHER

Sponsor Role collaborator

China-Japan Friendship Hospital

OTHER

Sponsor Role collaborator

Kunming Children's Hospital

OTHER

Sponsor Role collaborator

Xianyang Children's Hospital

OTHER

Sponsor Role collaborator

Beijing Children's Hospital

OTHER

Sponsor Role lead

Responsible Party

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Baoping XU

Chief of Respiratory Department Affiliation: Beijing Children's Hospital

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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Baoping Xu

Beijing, Beijing Municipality, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Baoping Xu, MD,PhD

Role: CONTACT

861059616308 ext. 861059616308

Facility Contacts

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Baoping Xu

Role: primary

Other Identifiers

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BCH Lung 016

Identifier Type: -

Identifier Source: org_study_id

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