NCT01779297

Brief Summary

The purpose of this study is to determine whether introducing the new weaning indexes can predict better than traditional ones?

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
1,175

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Oct 2007

Longer than P75 for all trials

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 1, 2007

Completed
3 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2008

Completed
4.9 years until next milestone

Study Completion

Last participant's last visit for all outcomes

December 1, 2012

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

January 23, 2013

Completed
7 days until next milestone

First Posted

Study publicly available on registry

January 30, 2013

Completed
Last Updated

January 30, 2013

Status Verified

January 1, 2013

Enrollment Period

3 months

First QC Date

January 23, 2013

Last Update Submit

January 28, 2013

Conditions

Mechanical Ventilation Weaning

Keywords

new integrative weaning indexesmechanical ventilationICU

Outcome Measures

Primary Outcomes (1)

  • Better accuracy in predicting weaning outcome

    Four years

Secondary Outcomes (1)

  • Adequate prognosis

    Four years

Eligibility Criteria

Age18 Years - 90 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

One thousand one hundred and seventy-five patients who were on mechanical ventilation for more than 24 hours were evaluated.

You may qualify if:

  • Patients (both males and females) more than 24 hours in mechanical ventilation in weaning process.

You may not qualify if:

  • Hypercapnic respiratory failure attributable to COPD exacerbation or post-respiratory arrest;
  • underlying moderate to severe obstructive airways disease, defined as forced expiratory volume in 1 second of \< 50% of predicted value, or baseline PaCO2 \> 50 mmHg,
  • concurrent neurological and neuromuscular or drug intoxication contributing to respiratory failure; and finally younger than 18 years of age

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Shariati hospital, Mousavi Hospital, Valiasr hospital

Tehran & Zanjan, Iran

Location

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
PROSPECTIVE
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Senior Intensivist Nurse, Phd Candidate in Nursing

Study Record Dates

First Submitted

January 23, 2013

First Posted

January 30, 2013

Study Start

October 1, 2007

Primary Completion

January 1, 2008

Study Completion

December 1, 2012

Last Updated

January 30, 2013

Record last verified: 2013-01

Locations

IR(1)