← Back to Clinical Trials
Recruiting NCT04840797

NCT04840797 HeartStart HS1 Defibrillator* Event Registry

◆ AI Clinical Summary
Plain-language summary for patients
Clinical Trial Summary
NCT ID NCT04840797
Status Recruiting
Phase
Sponsor Philips Clinical & Medical Affairs Global
Condition Sudden Cardiac Arrest
Study Type OBSERVATIONAL
Enrollment 1,400 participants
Start Date 2021-02-25
Primary Completion 2027-12

Eligibility & Interventions

Sex All sexes
Min Age N/A
Max Age N/A
Study Type OBSERVATIONAL
Interventions
HeartStart HS1

Eligibility Fast-Check

Enter your details for a quick preliminary check. This does not replace medical advice.

What to Expect as a Participant

This is an observational study. You will not receive an experimental treatment; researchers will collect data based on your existing condition or standard treatment.

This trial targets 1,400 participants in total. It began in 2021-02-25 with a primary completion date of 2027-12.

⚠ This information is for research awareness only. Always consult your physician before joining any clinical trial. Participation is voluntary and you may withdraw at any time.

Brief Summary

A Prospective study on the performance and safety of the HeartStart OnSite (Model M5066A) \& HeartStart Home (Model M5068A) Defibrillator device data.

Eligibility Criteria

Inclusion Criteria: * Have been suspected of a circulatory arrest for any cause. * Have had HeartStart HS1 Defibrillator with electrodes: Adult SMART Pads Cartridge \[REF: M5071A\], Infant/Child SMART Pads Cartridge (REF:M5072A) applied to their body and powered up with HS1 battery (Model M5070A), regardless of whether a defibrillation shock was delivered Exclusion Criteria: * Subjects will be excluded if any of the following are present: * AED or pad use other than the HeartStart HS1 Defibrillator with above referenced Philips electrode pads. Note: Use of a device other than the Philips HeartStart HS1 AED does not preclude enrollment if the AED or an Advanced Life Support defibrillator was used after the HeartStart HS1 AED. * AED used for training purposes.

Contact & Investigator

Central Contact

Chase Wennick

✉ chase.wennick@philips.com

📞 617-398-7347

Principal Investigator

Gerrit Noordergraaf, MD PhD

PRINCIPAL INVESTIGATOR

Philips Healthcare

Frequently Asked Questions

Who can join the NCT04840797 clinical trial?

This trial is open to participants of all sexes, studying Sudden Cardiac Arrest. Full inclusion and exclusion criteria are listed in the Eligibility Criteria section. Always confirm your eligibility with the research team before applying.

Is NCT04840797 currently recruiting?

Yes, NCT04840797 is actively recruiting participants. Contact the research team at chase.wennick@philips.com for enrollment information.

Where is the NCT04840797 trial being conducted?

This trial is being conducted at Pittsburgh, United States.

Who is sponsoring the NCT04840797 clinical trial?

NCT04840797 is sponsored by Philips Clinical & Medical Affairs Global. The principal investigator is Gerrit Noordergraaf, MD PhD at Philips Healthcare. The trial plans to enroll 1,400 participants.

Related Trials

ClinicalMetric — Independent clinical trial intelligence platform. Not affiliated with NIH, ClinicalTrials.gov, the U.S. FDA, or any pharmaceutical company, hospital, or clinical research organization. Trial data is sourced from ClinicalTrials.gov for informational purposes only and does not constitute medical advice. Do not make any treatment, enrollment, or health decisions based solely on information found here — always consult a qualified healthcare professional. Full Disclaimer  ·  Last Reviewed: April 2026  ·  Data Methodology