CompletedNot Applicable

Finger-sensor and Oscillometric Versus Intra-arterial Blood Pressure Measurements

Germany80 participantsStarted 2024-09-09

Plain-language summary

This is an observational study simultaneously comparing finger-sensor and oscillometric with intra-arterial blood pressure measurements in patients having low- to moderate-risk non-cardiac surgery.

Who can participate

Age range18 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * ≥18 years * scheduled for elective low- to moderate-risk non-cardiac surgery with general anesthesia * planned intraarterial arterial pressure monitoring with a radial arterial catheter Exclusion Criteria: * systolic arterial pressure interarm differences \>20 mmHg * heart rhythms other than sinus rhythm * contraindications for finger-sensor arterial pressure monitoring (e.g., arteriovenous shunts, Raynaud's disease) * surgery in non-supine positions * pregnant patients.

What they're measuring

Difference in the agreement between finger-sensor arterial pressure measurements and intraarterial arterial pressure measurements, and the agreement between oscillometric arterial pressure measurements and intraarterial arterial pressure measurements

Timeframe: During surgery

Trial details

NCT IDNCT06602089

SponsorUniversity of Hamburg-Eppendorf

Sponsor typeOTHER

Study typeOBSERVATIONAL

Primary completion2025-06-26

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