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(for at least one location)
Rochester, MN
Describes the nature of a clinical study. Types include:
The purpose of this study is to assess whether our not the percentage of pulmonary related vascular structures (PRVS) determined by the quantitative CT (Q-CT) tool CALIPER is a novel measure that can be used for the early detection of pulmonary vascular remodeling in patients with SSc. pulmonary related vascular structures
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The purpose of this study is to to develop an early systemic sclerosis ((SSc), scleroderma defined as < 5="" years="" from="" 1st="" non-="" _raynaude28099_s="" phenomenon="" _28_rp29_="" symptom="" attributable="" to="" _ssc29_="" observational="" cohort="" in="" the="" united="" states="" />
Open for enrollment
Scottsdale/Phoenix, AZ
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.
The purpose of this study is to allow standardized collection of clinical information, survey information, and blood samples from patients with scleroderma, and allows for use of that data for future epidemiological and translational research projects.