Perioperative/Postoperative Complications
Conditions
Brief summary
Investigators design this prospective observational study to exam the ability of hypotension prediction index in predicting intraoperative hypotension events in each phase of thoracic surgery
Detailed description
Hypotension prediction index is a novel introduced monitoring-tool that aims to predict hypotension events before their occurence, and has been reported to have superior predictive ability than the commonly measured perioperative hemodynamic variables. To date, there is no information regarding its ability to predict hypotension events in each phase of thoracic surgery.
Interventions
DIAGNOSTIC_TESThypotension prediction index
monitor intraoperative hypotension prediction index as well as hemodynamic variables to exam the ability in predicting hypotension events of each variable
Sponsors
National Taiwan University Hospital
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
20 Years to No maximum
Healthy volunteers
No
Inclusion criteria
* adults undergoing scheduled VATS surgery
Exclusion criteria
* pregnant women * patients in intensive care units * patients with the underlying disease including respiratory failure(FEV1/FVC \< 70 % and FEV1 \< 50%), heart failure(NYHA score =III、IV), kidney failure(eGFR\< 60 ml.min-1.1.73m-2), liver failure * patients with ongoing infection
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| ability of hypotension prediction index in predicting hypotension events | 3 hours | to calculate the sensitivity/specificity and AUROC of hypotension prediction index in predicting hypotension events |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| ability of dynamic parameters in predicting hypotension events | 3 hours | to calculate the sensitivity/specificity and AUROC of dynamic parameters in predicting hypotension events |
Countries
Taiwan
Outcome results
None listed