ESS as a Diagnosis Resource Aid of the Syndrome of Obstructive Sleep Apnea

Brief Summary

Official Title: “The Effectiveness of the Epworth´s Sleepiness Scale as a Resource Aid in the Diagnosis of the Syndrome of Obstructive Sleep Apnea”

The aim of this study was to analyze the effectiveness of the Epworth's sleepiness scale as a recourse aid in the diagnosis of the syndrome of obstructive sleep apnea. 475 patients attended this study, that sought the CESF to probable diagnosis of some sleep disorder. The data were collected from records, wich are of questionnaires, including the ESE, prepared by the CESF professionals and responded, previously, by the own patients. The study compared the result obtained in the scale of Epworth with the data of polysomnography. The analysis of data was performed using the SPSS, based on descriptive and inferential statistics, being used the average considering the standard deviation, and, to the crossing of variables, was used the chi-square test of Pearson, considering as significant statistically values of p<0.05. The results showed that gender, age and BMI are predisposing factors to SOSA.

  • Study Type: Observational
  • Study Design: Observational Model: Ecologic or Community, Time Perspective: Retrospective
  • Study Primary Completion Date: March 2007

Interventions Used in this Clinical Trial

  • Other: Questionnaire and polysomnography
    • Comparison of polysomnography data records and previously made questionnaire, with the Epworth Sleepiness Scale.

Arms, Groups and Cohorts in this Clinical Trial

  • Obstructive Sleep Apnea
    • 475 patients that sought the CESF to probable diagnosis of some sleep disorder, subsequently diagnosed with Obstructive Sleep Apnea.

Outcome Measures for this Clinical Trial

Primary Measures

  • Epworth’s sleepiness scale
    • Time Frame: March 2007
      Safety Issue?: Yes

Secondary Measures

  • Polysomnography
    • Time Frame: May 2007
      Safety Issue?: Yes

Criteria for Participation in this Clinical Trial

Inclusion Criteria

  • Charts of whose admission of patients was from October 2005 to July 2007
  • Patients referred to the CESF for possible diagnosis of a sleep disorder

Exclusion Criteria

  • incomplete data
  • patients with concomitant diseases (heart disease, hormonal disease, chronic obstructive pulmonary disease and neurological patients)
  • patients undergoing uvulopalatopharyngoplasty

Gender Eligibility for this Clinical Trial: Both

Minimum Age for this Clinical Trial: 40 Years

Maximum Age for this Clinical Trial: 60 Years

Are Healthy Volunteers Accepted for this Clinical Trial: No

Clinical Trial Investigator Information

  • Lead Sponsor
    • Fortaleza University
  • Collaborator
    • CESF – Centro de Estudos do Sono de Fortaleza LTDA
  • Provider of Information About this Clinical Study
    • Ingrid Correia Nogueira, Fortaleza University
  • Overall Official(s)
    • Ingrid C Nogueira, Bachelor, Principal Investigator, Fortaleza University
    • Ana Cristhina O Brasil, Master, Study Director, Fortaleza University
    • Priscilla O Azevedo, Bachelor, Principal Investigator, Fortaleza University
    • Vera Maria A Lacerda, Bachelor, Principal Investigator, Fortaleza University

Source

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The URL of this page is:
http://clinicaltrialsfeeds.org/clinical-trials/show/NCT00989885