Assessment of Sleep Disorder Breathing Risk in Patients with Scleroderma

Overview

  • Study type

    Observational
  • Study IDs

  • Describes the nature of a clinical study. Types include:

    • Observational study — observes people and measures outcomes without affecting results.
    • Interventional study (clinical trial) — studies new tests, treatments, drugs, surgical procedures or devices.
    • Medical records research — uses historical information collected from medical records of large groups of people to study how diseases progress and which treatments and surgeries work best.
  • Site IRB
    • Scottsdale/Phoenix, Arizona: 17-007153
    Sponsor Protocol Number: 17-007153

About this study

The purpose of this study is to retrospectively review the charts of 200 patients for whom overnight oximetry data, pulmonary function tests, as well as echocardiographic data have been obtained as part of routine clinical assessment. In so doing, the hope is to assess the risk of sleep disorder breathing, as evidenced by the oxygen desaturation index (ODI) on overnight oximetry assessment.

Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. If you need assistance understanding the eligibility criteria, please contact the study team.

See eligibility criteria

Inclusion Criteria:

  • Patients with scleroderma ages 18-99 years old in whom oximetry, PFT, and echocardiography data were obtained

Exclusion Criteria: 

  • Patients<18 years old 
  • Patients without scleroderma 
  • Patients without oximetry, PFT, and echocardiography data

Participating Mayo Clinic locations

Study statuses change often. Please contact us for help.

Mayo Clinic Location Status Contact

Scottsdale/Phoenix, Ariz.

Mayo Clinic principal investigator

James Parish, M.D.

Contact us for the latest status

Contact information:

James Parish M.D.

(480)301-7845

Parish.James@mayo.edu

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CLS-20385607

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