Effectiveness of chest compression for patients with out-of-hospital cardiac arrest

Effectiveness of chest compression for patients with out-of-hospital cardiac arrest - Effectiveness of chest compression for patients with out-of-hospital cardiac arrest

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000007933

Enrollment

400

Registered

2012-06-01

Start date

2012-06-01

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

out-of-hospital cardiac arrest

Interventions

1. Training to use RAD-57 for 2 weeks. 2. Cardiopulmonary resuscitation with monitoring the perfusion index of RAD-57 for out-of-hospital cardiac arrest for 3.5 months 3. 2 weeks interval 4. Cardio

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: out-of-hospital cardiac arrest patients with bystander witness.

Exclusion criteria

Exclusion criteria: traumatic cardiac arrest

Design outcomes

Primary

Measure	Time frame
Frequency of return of spontaneous circulation	—

Secondary

Measure	Time frame
Perfusion index measured by RAD-57 during CPR	—

Countries

Japan

Outcome results

None listed

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