Hemodialysis Clinical Trial
Official title:
Estimating and Predicting Hemodynamic Changes During Hemodialysis
Verified date | December 2016 |
Source | University of Colorado, Denver |
Contact | n/a |
Is FDA regulated | No |
Health authority | United States: Institutional Review Board |
Study type | Observational |
Machine learning techniques and algorithms originally developed for use in the field of robotics can be applied to continuous, noninvasive physiological waveform data to discover hidden, hemodynamic relationships. Newly developed algorithms can, in real-time: 1) estimate acute blood loss volume, 2) monitor and estimate fluid resuscitation needs, 3) predict cardiovascular collapse well ahead of any clinically significant changes in standard vital signs, and 4) estimate intracranial pressure. We hypothesize that these same methods can be used to monitor volume loss during hemodialysis, as well as predict intradialytic hypotension, well before it occurs.
Status | Completed |
Enrollment | 241 |
Est. completion date | December 2016 |
Est. primary completion date | December 2016 |
Accepts healthy volunteers | No |
Gender | Both |
Age group | 2 Years to 89 Years |
Eligibility |
Inclusion Criteria: - Age: 2 - 89 years - Undergoing hemodialysis at the Fresenius Medical Centers, University of Colorado Hospital or Children's Hospital Colorado Exclusion Criteria: - Pregnant - Incarcerated - Decisionally challenged - Positive for hepatitis B surface antigen - Limited access to or compromised monitoring sites for non-invasive finger and ear or forehead sensors |
Observational Model: Case-Only, Time Perspective: Prospective
Country | Name | City | State |
---|---|---|---|
United States | Children's Hospital Colorado | Aurora | Colorado |
United States | Fresenius Medical Center East Denver | Aurora | Colorado |
United States | University of Colorado Hospital | Aurora | Colorado |
United States | Fresenius Medical Center Central | Denver | Colorado |
United States | Fresenius Medical Center Rocky Mountain | Denver | Colorado |
Lead Sponsor | Collaborator |
---|---|
University of Colorado, Denver |
United States,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Acute intravascular volume loss during hemodialysis | development of algorithm to estimate acute intravascular volume loss during hemodialysis | one hemodialysis session (approx 3-4 hours) | No |
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