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Effects on Respiratory Patterns and Patient-ventilator Synchrony Using Pressure Support Ventilation

NCT ID: NCT02881385

Last Updated: 2016-09-13

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

45 participants

Study Classification

OBSERVATIONAL

Study Start Date

2016-09-30

Study Completion Date

2017-08-31

Brief Summary

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Pressure Support Ventilation use Expiratory triggering sensitivity(Esense) to transfer inspiration to expiration,the value of Esense is fixed.That may lead to asynchrony between humans and ventilators,making people uncomfortable and prolonging weaning time.Some ventilators have auto cycle function Based on curves of pressure on respiratory patterns,it will make the transforming more synchrony with humans.Our prospective observational study will prove the superiority of the auto cycle function.

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Detailed Description

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From August 31st 2016 to August 31st 2017, all ARDS 、COPD and postoperative patients admitted to the ICUs will be enrolled. The demographic characteristics, diagnosis, formerly medical history, Ventilator indications, Ventilator data, other respiratory treatments, weaning outcome and 28 day mortality will be recorded

Conditions

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Acute Respiratory Distress Syndrome COPD Post Operative

Study Design

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Observational Model Type

CASE_CROSSOVER

Study Time Perspective

PROSPECTIVE

Study Groups

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E5 Esense 10%

PSV mode using E5 ventilator with Esense 10%

No interventions assigned to this group

E5 Esense 30%

PSV mode using E5 ventilator with Esense 30%

No interventions assigned to this group

E5 Esense 50%

PSV mode using E5 ventilator with Esense 50%

No interventions assigned to this group

Servo-I Esense 10%

PSV mode using Servo-I ventilator with Esense 10%

No interventions assigned to this group

Servo-I Esense 30%

PSV mode using Servo-I ventilator with Esense 30%

No interventions assigned to this group

Servo-I Esense 50%

PSV mode using Servo-I ventilator with Esense 50%

No interventions assigned to this group

E5 Esense autocycle

PSV mode using E5 ventilator with Esense Auto cycle

No interventions assigned to this group

Eligibility Criteria

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Inclusion Criteria

ARDS,COPD and Postoperative patient

Exclusion Criteria

variety of reasons can not be placed next to the bed by the nasal EAdi catheter
Minimum Eligible Age

18 Years

Maximum Eligible Age

85 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Southeast University, China

OTHER

Sponsor Role lead

Responsible Party

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Chun Pan

physician

Responsibility Role PRINCIPAL_INVESTIGATOR

Other Identifiers

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zhongdayiyuanICU

Identifier Type: -

Identifier Source: org_study_id

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