The effect of decreasing heart rate on stroke volume variation

The effect of decreasing heart rate on stroke volume variation - The effect of decreasing heart rate on stroke volume variation

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000007474

Enrollment

Registered

2012-03-09

Start date

2012-02-01

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

surgical procedure under general anesthesia

Interventions

Under general anesthesia, if HR is &gt

80 bpm, the patient is chosen as a subject. Baseline value is recorded, and then administration of landiolol begins at 0.125 mg/kg/min for 1 minute and then 0.04 mg/kg/min. The value is recorded aga

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients with ASA physical status 1 or 2

Exclusion criteria

Exclusion criteria: Patients with a history of cardiac (including conduction abnormalities, arrhythmias, cardiovascular medication, etc.), pulmonary, or renal disease; pregnant patients

Design outcomes

Primary

Measure	Time frame
stroke volume variation value	—

Countries

Japan

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026