Diagnostic Criteria of ARDS at High Altitudes in Western 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

3000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2019-12-01

Study Completion Date

2022-12-31

Brief Summary

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The severity of ARDS in high altitude areas was classified according to the Berlin standard high altitude area Oxygenation.

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Detailed Description

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Will between January 2018 and December 2018 in lanzhou, and so on more than 1500 meters above sea level in qinghai region 10 intensive care patients with ARDS, respectively according to the standard in Berlin, Berlin, diagnosis of high altitude ARDS calibration standards and zhang the plateau region in western China put forward by the diagnosis of ALI/ARDS severity classification, observation group patients were ICU mortality, within 28 days, ICU mortality did not use breathing machine time, mechanical ventilation, ICU length of hospital stay, and the differences in hospitalization days.

Conditions

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ARDS

Study Design

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Observational Model Type

CASE_ONLY

Study Time Perspective

OTHER

Study Groups

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Mild ARDS

Oxygenation standards were calculated based on the Berlin diagnostic high element correction formula combined with local atmospheric pressure

No interventions assigned to this group

Moderate ARDS

Oxygenation standards were calculated based on the Berlin diagnostic high element correction formula combined with local atmospheric pressure

No interventions assigned to this group

Severe ARDS

Oxygenation standards were calculated based on the Berlin diagnostic high element correction formula combined with local atmospheric pressure

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

* age ≥18
* the primary disease of ARDS caused by systemic infection, shock, severe pneumonia, aspiration and trauma
* blood gas analysis showed a progressive decline in pulmonary ventilation function

Exclusion Criteria

* Receive a large amount of hormone shock therapy in a short period of time
* Died within a short time (\< 24h) after mechanical ventilation
* Lack of data
* No chest imaging data

Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No