Blood pressure during anesthesia
Conditions
Interventions
Group 1: Blood pressure monitoring by ClearSight on the arm not to be operated on
Group 2: Conventional blood pressure monitoring on the arm not to be operated on
Sponsors
Institut für Anästhesie und IntensivmedizinKantonsspital Frauenfeld
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: -Informed Consent. -Surgery in beach chair position. -Adult patients. -BMI > 20 and < 30 kg/m2. -For the subgroup of invasive monitoring further inclusion criteria have to be fulfilled: oIndication for invasive blood pressure monitoring as judged by the responsible anesthesiologist
Exclusion criteria
Exclusion criteria: •Not fulfilling the inclusion criteria. •Hemodynamic instability •Severe vascular disease in the non operated-on arm •Additional monitoring time-critical according to the responsible anesthesiologist. •Participation in another study. •Previous enrolment into the current study. •Pregnancy.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Difference of blood pressure values assessed by ClearSight and conventional blood pressure monitoring; assessed before and after anesthesia induction, after beach chair-positioning and at the end of the operation in supine position | — |
Secondary
| Measure | Time frame |
|---|---|
| Dependence of differences in blood pressure monitoring (ClearSight vs conventional blood pressure monitoring assessed before and after anesthesia induction, after beach chair-positioning and at the end of the operation in supine position on cardiac output as assessed by ClearSight | — |
Countries
Switzerland
Contacts
Public ContactAlexander Dullenkopf
Institut für Anästhesie und IntensivmedizinKantonsspital Frauenfeld
Outcome results
None listed