Cutaneous Hydration Assessment in Sickle Cell Disease
Enrico Novelli
Summary
This study will validate the diagnostic accuracy of a cutaneous hydration sensor. This sensor will also be evaluated for its feasibility as a point-of-care device for the assessment of hydration status and its potential to guide hydration therapy in patients with sickle cell disease (SCD).
Description
Vaso-occlusive episodes (VOE) are the leading cause of hospitalization for patients with SCD. Intravenous fluid replacement is one of the cornerstones of management of VOE in the emergency department and throughout hospitalization. However, there are no evidence-based guidelines specifying the optimal administration of maintenance fluids. Overly aggressive hydration therapy imparts the risk of hypervolemia and pulmonary edema, which may lead to acute chest syndrome and death. Thus, a reliable biomarker is needed to gauge hydration status and guide fluid replacement strategies with the goal of…
Eligibility
- Age range
- 12+ years
- Sex
- All
- Healthy volunteers
- No
Inclusion Criteria: * Diagnosis of Sickle Cell Disease (genotypes SS, SC, Sß-thalassemia, SD, SOArab) * Participants must be ≥12-years old * Participants that provide legally effective consent to all study procedures Exclusion Criteria: * Participants under 12-years old * Participants being treated with experimental therapies in clinical trials
Interventions
- DeviceSkin Hydration Sensor
The device is a skin hydration sensor. The sensor is placed on the skin at the inner arm. It is non-invasive and measures in seconds the percent water content of the dermis by quantifying its dielectric constant.
Location
- UPMC Sickle Cell ClinicPittsburgh, Pennsylvania