Hypotension Clinical Trial
Official title:
Use of Perfusion Index Change as a Predictor of Hypotension During Propofol Sedation in Adult Patients Undergoing Hip Surgery Under Spinal Anesthesia: A Prospective Observational Study
NCT number | NCT03556969 |
Other study ID # | 2018-03-052 |
Secondary ID | |
Status | Completed |
Phase | |
First received | |
Last updated | |
Start date | May 21, 2018 |
Est. completion date | February 15, 2019 |
Verified date | August 2022 |
Source | Samsung Medical Center |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Observational |
This observational study is to evaluate Perfusion Index Change as a Predictor of Hypotension During Propofol Sedation in Adult Patients Undergoing Hip Surgery Under Spinal Anesthesia.
Status | Completed |
Enrollment | 39 |
Est. completion date | February 15, 2019 |
Est. primary completion date | January 30, 2019 |
Accepts healthy volunteers | No |
Gender | All |
Age group | 19 Years and older |
Eligibility | Inclusion Criteria: - Adult patients having hip surgery under spinal anesthesia and propofol sedation Exclusion Criteria: - ASA class IV or above - pregnancy - inability to measure noninvasive blood pressure on the arm - preexisting hemodynamic instability - known peripheral artery occlusive disease - known autonomic nerve dysfunction - uncontrolled hypertension |
Country | Name | City | State |
---|---|---|---|
Korea, Republic of | Samsung Medical Center, Sungkyunkwan University, School of Medicine | Seoul |
Lead Sponsor | Collaborator |
---|---|
Samsung Medical Center |
Korea, Republic of,
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | 5-minute perfusion index change | ability of perfusion index change 5 minutes after induction in predicting propofol sedation-induced hypotension (perfusion index change is calculated as the percent change from baseline values) | After sedation until start of surgery (an average of 20 minutes) | |
Primary | 10-minute perfusion index change | ability of perfusion index change 10 minutes after induction in predicting propofol sedation-induced hypotension (perfusion index change is calculated as the percent change from baseline values) | After sedation until start of surgery (an average of 20 minutes) | |
Primary | baseline perfusion index | ability of baseline perfusion index in predicting propofol sedation-induced hypotension | After sedation until start of surgery (an average of 20 minutes) | |
Primary | 5-minute perfusion index | ability of perfusion index 5 minutes after induction in predicting propofol sedation-induced hypotension | After sedation until start of surgery (an average of 20 minutes) | |
Primary | 10-minute perfusion index | ability of perfusion index 10 minutes after induction in predicting propofol sedation-induced hypotension | After sedation until start of surgery (an average of 20 minutes) | |
Secondary | 5-minute perfusion index change difference | difference of perfusion index change 5 minutes after induction between participants who do or do not develop hypotension during propofol sedation after spinal anesthesia (perfusion index change is calculated as the percent change from baseline values) | After sedation until start of surgery (an average of 20 minutes) | |
Secondary | 10-minute perfusion index change difference | difference of perfusion index change 10 minutes after induction between participants who do or do not develop hypotension during propofol sedation after spinal anesthesia (perfusion index change is calculated as the percent change from baseline values) | After sedation until start of surgery (an average of 20 minutes) | |
Secondary | baseline perfusion index difference | difference of baseline perfusion index between participants who do or do not develop hypotension during propofol sedation after spinal anesthesia | After sedation until start of surgery (an average of 20 minutes) | |
Secondary | 5-minute perfusion index difference | difference of perfusion index after 5 minutes of induction between participants who do or do not develop hypotension during propofol sedation after spinal anesthesia | After sedation until start of surgery (an average of 20 minutes) | |
Secondary | 10-minute perfusion index difference | difference of perfusion index after 10 minutes of induction between participants who do or do not develop hypotension during propofol sedation after spinal anesthesia | After sedation until start of surgery (an average of 20 minutes) |
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