Nova Cold Hands Raynaud's Disorder, a Disease Which Results in Decreased Blood Flow to the Hands and Feet.

Patients presenting to UIC rheumatology clinic with Raynaud's disorder and scleroderma will be asked to participate. 10 hands of patients with both Raynaud's disorder and scleroderma will be studied. This research study is being done to better understand Raynaud's disease and to assess the role of blood flow measurement in diagnosing the disorder, specifically, through data collected by an MRI procedure called NOVA FLOW. NOVA is a blood flow measurement software system owned by the study's sponsor, VasSol, Inc.

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Key information

Conditions

Raynaud's Disease Cardiovascular Diseases Embolism and Thrombosis Livedoid Vasculopathy Peripheral Vascular Diseases Raynaud Disease Skin Diseases Skin Diseases, Vascular Skin and Connective Tissue Diseases Thrombosis Vascular Diseases

Age range

18 year–85 year

Sex eligibility

All sexes

Study type

Observational

About this study

The investigators propose to obtain volumetric flow data on 10 hands of patients with Raynaud's disorder and scleroderma at UIC rheumatology clinic and compare these results with previously established volumetric flow data for non-Raynaud's patients. Through this analysis, the invstigators will be able to better understand and correlate subjective and objective measures of both disease presentation and progression. Collection of cross sectional data will allow us to better address the following questions Is it possible to more precisely diagnose patients with Raynaud's disorder based on NOVA analysis as well as clinical findings

Is it possible to stratify patients with Raynaud's disorder into categories which may allow:

i. Prediction of disease course and prognosis ii. Prediction of response to specific treatment modalities (vasodilators vs anti-coagulation vs surgical or chemical denervation) The investigators propose to collect measurements of disease severity as well as functional assessment of patients Raynaud's and scleroderma in order to address the following questions c. Does NOVA flow and volume data correlate with measures of Raynaud's and scleroderma disease severity index d. Does NOVA flow and volume data correlate with OT assessment of hand functionality.

Who can participate

Healthy volunteers accepted: Yes

Only the study team can determine whether someone qualifies for participation.

Inclusion criteria

Inclusionary criteria for this study will be patients with a diagnosis of Raynaud's disease and scleroderma (per ACR criteria for the diagnosis for systemic sclerosis) and age between 18-85.

Exclusion criteria

Exclusion criteria for Raynaud's patients will include history of botox injection to the hands within 6 months, non-English speaking patients and those unable to understand informed consent, and the presence of confounding medical conditions preventing the patient from full participation.

Treatment and study plan

Nova Flow Procedure

Radiation

Evaluation of the diagnosis, and stratification of the severity of Raynaud's disorder in patients with scleroderma based on clinical and imaging data will allow creation of more precise diagnostic criteria as well as disease classification which may guide treatment practices. The study results will likely have no immediate benefit to the patients participating in the study, however may have a future impact diagnosis, stratification and ultimately treatment of patients with Raynaud's disorder. In addition, data collected in this study may provide insight into disease process and leading to future research endeavors.

Primary outcomes

The measurement of blood flow

Time frame: Up to one year
There will be two visits in the study. Each of those visits will take about one hour.
- First visit will consist of: NOVA flow procedure, Medical history, Digital photographic assessments, Nail bed capillaroscopy and questionnaires.
- Second visit will occur one month after the first visit and consist of: Follow up for any adverse events due to the study. Review any changes with the hands that received the NOVA procedure. Complete any follow up questionnaires needed for the study.

Sponsors and collaborators

Lead sponsor

University of Illinois at Chicago

Other

Registry information

Official study title

'Defining the Gold Standard in Diagnosis and Stratification of Raynaud's Disorder', Nova Cold Hands Raynaud's Disorder. Raynaud's Disease is a Vascular Disorder Which Results in Decreased Blood Flow to the Hands and Feet.

Important dates

Study start: 2015
Primary completion: 2015
Study completion: 2015
First posted: Nov 26, 2015
Registry last updated: May 12, 2016

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

Published trials that share one or more normalized conditions with this study.

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