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National Nurses Health Cohort Study (NNHS): a Web-based Ambispective Cohort Study in China

National Nurses Health Cohort Study (NNHS): a Web-based Ambispective Cohort Study in China

Status
UNKNOWN
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT04572347
Enrollment
2000
Registered
2020-10-01
Start date
2021-01-15
Completion date
2022-12-30
Last updated
2020-12-28

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

Conditions

Nurse Health

Keywords

psychophysical health, career development, stress, metabolic indexes

Brief summary

The purpose of the current study was to build an ambispective cohort study of female nurses, based on existing physical examination and nurse work schedule data and a web-based questionnaire system, focusing on the effects of occupational, environmental, and lifestyle risk factors on the health of Chinese women.

Interventions

OTHERObservational

It is an observational study, and no intervention will be provided.

Sponsors

Peking University Third Hospital
Lead SponsorOTHER

Study design

Observational model
COHORT
Time perspective
OTHER

Eligibility

Sex/Gender
FEMALE
Healthy volunteers
Yes

Inclusion criteria

* Female registered nurses, licensed practical nurses and/or midwives with informed consent are included in this study

Exclusion criteria

* student nurses * training nurses

Design outcomes

Primary

MeasureTime frameDescription
psychophysical health related eventsFrom 2010 to 2022psychophysical health related events will be collected by web-based questionnaire and hospital information system.
mental healthFrom 2020 to 2022National Aeronautics and Space Administration Task Load Index was used to evaluate the mental workload every year.

Secondary

MeasureTime frameDescription
sleep qualityFrom 2020 to 2022Pittsburgh sleep quality index was used to evaluate the sleep quality every year.
social supportFrom 2020 to 2022Self developed perceived social support scale was used to evaluate the level of social support every year.

Contacts

Primary ContactZhuo Lin, PhD
zhuolin9017@126.com861082265732

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 14, 2026