Apply to trial NCT06982209

A few quick questions so the study team can decide if you might be a fit.

RecruitingDevice study

ANI-Guided Anesthetic Desflurane Consumption

General anesthesia requires precise titration of inhaled anesthetics like desflurane and opioids like remifentanil to balance sedation, analgesia, and hemodynamic stability. The Analgesia/Nociception Index (ANI), derived from heart rate variability (HRV), quantifies parasympathetic tone to assess nociception-antinociception balance on a 0-100 scale, with lower values indicating nociceptive stress. ANI analyzes high-frequency HRV components, reflecting parasympathetic inhibition during painful stimuli, making it a reliable indicator of intraoperative nociception. Studies validate the utility of ANI in detecting nociceptive events during laparoscopic surgery. ANI-guided opioid titration reduces opioid consumption and stabilizes hemodynamics, enhancing perioperative outcomes.

How this works

  1. Answer a few questions

    About 5 to 10 minutes. Skip-friendly where possible.

  2. We connect you with the study team

    When a site picks up your application, we introduce you to their team directly — with you on the thread.

  3. The team reaches out to schedule screening

    Usually within a few business days, via the contact you give.

We save your progress under this email and copy you when we connect you with the study team.

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