Semi-quantitative Cough Strength Score (SCSS)

January 4, 2018 updated by: Abdelrady S Ibrahim, MD, Assiut University

Impact of Semi-quantitative Cough Strength Score as a Strong Predictor for Extubation Outcome in Head Trauma Patients: a Prospective Descriptive Study

Cough strength score will give true prediction of Extubation outcome

Study Overview

Status

Completed

Conditions

Intervention / Treatment

Detailed Description

Head trauma patients were evaluated for readiness to be weaned off mechanical ventilation. If they had completed an Spontaneous Breathing Trial (SBT) before extubation. To measure Semiquantitative Cough Strength Score (SCSS), the investigator will put the patients at 30° to 45°, measure SCSS, first. The investigator enhance the patient to cough with as much effort as, when the investigator disconnect the ventilator. The cough strength was scored from 0 to 5 as follows: 0 = no cough on command, 1 = audible movement of air through the endotracheal tube but no audible cough, 2 = weakly (barely) audible cough, 3 = clearly audible cough, 4 = stronger cough and 5 = multiple sequential strong coughs.

Study Type

Observational

Enrollment (Actual)

80

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • Egypt
      • Assiut, Egypt
        • Assiut University Faculty of Medicine

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

14 years to 61 years (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Sampling Method

Non-Probability Sample

Study Population

The sample of this study include 80 head trauma patients from both sex of critically ill mechanically ventilated patient admitted to trauma Intensive Care Unit (ICU).

Description

Inclusion Criteria:

  • The study included 80 adult male and female patients' their ages between 18-65 years admitted to trauma ICU with head trauma, on mechanical ventilation more than 24 hours and was ready to be weaned off from mechanical ventilation after successful spontaneous breathing trial and Glasgow Coma Scale (GCS) score > 8 before extubation

Exclusion Criteria:

• Patients who had undergone tracheostomy before extubation, GCS ≤ 8, chest trauma (ribs fracture and lung contusion) and patients with chronic chest disease (Chronic obstructive pulmonary disease, tuberculosis and cancer lung) were excluded from the study.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Observational Models: Other
  • Time Perspectives: Prospective

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Extubation outcome (success or failure), is the patient reintubate again or not and it's correlation with the level of Cough Strength Score
Time Frame: within 6 hours postextubation
The cough strength was scored from 0 to 5 as follows: 0 = no cough on command, 1 = audible movement of air through the endotracheal tube but no audible cough, 2 = weakly (barely) audible cough, 3 = clearly audible cough, 4 = stronger cough and 5 = multiple sequential strong coughs.
within 6 hours postextubation

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Assiut University

Investigators

  • Principal Investigator: Eman M Aziz, Assiut university faculty of nursing

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start (Actual)

September 1, 2016

Primary Completion (Actual)

December 1, 2017

Study Completion (Actual)

December 1, 2017

Study Registration Dates

First Submitted

January 21, 2017

First Submitted That Met QC Criteria

January 24, 2017

First Posted (Estimate)

January 26, 2017

Study Record Updates

Last Update Posted (Actual)

January 8, 2018

Last Update Submitted That Met QC Criteria

January 4, 2018

Last Verified

January 1, 2018

More Information

Terms related to this study

Other Study ID Numbers

  • IRB0000871237

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

Undecided

Drug and device information, study documents

Studies a U.S. FDA-regulated drug product

No

Studies a U.S. FDA-regulated device product

No

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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