Vitamin D Deficiency Epidemiological Research in Sichuan, China

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

1500 participants

Study Classification

OBSERVATIONAL

Study Start Date

2011-12-31

Study Completion Date

2012-12-31

Brief Summary

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Vitamin D insufficiency and deficiency is pandemic in the world.Sichuan Basin has a subtropical monsoon climate with China's lowest sunshine totals. Inferably, the prevalence of vitamin D insufficiency/deficiency in Sichuan basin is high, and possibly the highest in China. This study will research the serum 25OHD level to get the prevalence of vitamin D deficiency and insufficiency of urban and rural residents in Sichuan Province, China.

Detailed Description

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Conditions

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Healthy

Study Design

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Observational Model Type

COHORT

Study Time Perspective

CROSS_SECTIONAL

Study Groups

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subjects

it is a cross-sectional research and there is only one group.

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* Females aged 30 years old living in Sichuan province.

Minimum Eligible Age

30 Years

Maximum Eligible Age

90 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Responsible Party

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Decai Chen

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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West China hospital, Sicuhuan University

Chengdu, Sichuan, China

Site Status

Countries

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China

Central Contacts

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Qin Wang, M.D., Ph.D.

Role: CONTACT

[email protected]

+86 28 85422360

Other Identifiers

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IISP-VDCHINA

Identifier Type: -

Identifier Source: org_study_id