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RecruitingNCT03378739INOVASHOCKUpdated Mar 16, 2026

Inova Cardiogenic Shock Registry (INOVA SHOCK)

An observational study in Cardiogenic Shock, sponsored by Inova Health Care Services. Recruiting at 1 site in United States. Open to participants aged 18 Years to 85 Years. Per ClinicalTrials.gov, last updated 2026-03-16.

Sponsored by Inova Health Care Services · Observational

Study type
Observational
Model
Other
Time perspective
Prospective
Enrollment
3,000
Ages
18 Years to 85 Years
Sex
All
01

Study summary

To collect retrospective clinical outcomes related to acute decompensated heart failure cardiogenic shock, acute myocardial infarction cardiogenic shock and compare current versus historical survival rates.

To collect Inova Heart and Vascular Institute (IHVI) site specific outcomes before and after initiation of the Cardiogenic Shock team on January 1, 2017.

To collect outcomes related to implementation of mechanical circulatory support versus no circulatory intervention and type of intervention (extracorporeal membrane oxygenation (ECMO) versus intracorporeal axial-flow (Impella).

  • Assess survival at three time points.
Read the detailed description

Any patient with cardiogenic shock, whether inpatient or transferred from another facility, treated at the Inova Heart and Vascular Institute shall be included in this registry. This includes adults with and without decision making capacity over the age of 18 years old.

The primary investigator (PI) will designate the data points to be included in the database in order to assess the efficiency of procedures and protocols in the treatment of cardiogenic shock at the IHVI as administered by the Shock team, to identify relationships between treatment and negative morbidity and mortality outcomes, and to monitor and improve quality of care delivered.

02

Conditions studied

  • Cardiogenic Shock

Keywords

  • cardiogenic
  • shock
03

Who can participate

Ages eligible
18 Years to 85 Years
Sexes eligible
All
Sampling method
Non-probability sample

Study population

Patients at the IHVI with documented Cardiogenic Shock team intervention for acute decompensated heart failure cardiogenic shock, or acute myocardial infarction cardiogenic shock

Inclusion criteria

-Patients at the IHVI with documented Cardiogenic Shock team intervention for acute decompensated heart failure cardiogenic shock, or acute myocardial infarction cardiogenic shock.

Exclusion criteria

Exclusion Criteria:

-Patients under the age of 18 will be excluded.

04

Study design

Observational model
Other
Time perspective
Prospective
Enrollment
3,000 participants (estimated)
Target follow-up
1 Year
Patient registry
Yes

Interventions

  • ProcedureCardiogenic Shock team activation

    Any patient with cardiogenic shock, whether inpatient or transferred from another facility, treated at the Inova Heart and Vascular Institute by the designated Cardiogenic Shock Team.

05

What researchers measure

Primary outcomes

  1. Retrospective review of Cardiogenic shock patients outcomes

    To create an archive of retrospective clinical outcomes (acute decompensated heart failure cardiogenic shock, or acute myocardial infarction cardiogenic shock) and compare current versus historical survival rates.

    Time frame: 1 Year

06

Study locations

1 of 1 sites recruiting
  • Inova Fairfax Hospital
    Falls Church, Virginia 22042, United States
    • Behnam Tehrani, MD · Contact
    • Alex Truesdell, MD · Principal investigator
    • Benham Tehrani, MD · Sub investigator
    Recruiting
07

References and documents

Publications

  • Sinha SS, Rosner CM, Tehrani BN, Maini A, Truesdell AG, Lee SB, Bagchi P, Cameron J, Damluji AA, Desai M, Desai SS, Epps KC, deFilippi C, Flanagan MC, Genovese L, Moukhachen H, Park JJ, Psotka MA, Raja A, Shah P, Sherwood MW, Singh R, Tang D, Young KD, Welch T, O'Connor CM, Batchelor WB. Cardiogenic Shock From Heart Failure Versus Acute Myocardial Infarction: Clinical Characteristics, Hospital Course, and 1-Year Outcomes. Circ Heart Fail. 2022 Jun;15(6):e009279. doi: 10.1161/CIRCHEARTFAILURE.121.009279. Epub 2022 May 5. PubMed 35510546 ↗
  • Tehrani B, Truesdell A, Singh R, Murphy C, Saulino P. Implementation of a Cardiogenic Shock Team and Clinical Outcomes (INOVA-SHOCK Registry): Observational and Retrospective Study. JMIR Res Protoc. 2018 Jun 28;7(6):e160. doi: 10.2196/resprot.9761. PubMed 29954728 ↗

Individual participant data

Plan to share: Yes — To facilitate both national and international research efforts in cardiogenic shock patient's collaborative studies may occur with other institutions outside of Inova.

Supporting information: Csr

08

Registry details

Key details

Study ID
NCT03378739
Lead sponsor
Inova Health Care Services
Responsible party
Sponsor
First posted
Dec 20, 2017
Start date
Jan 1, 2018
Primary completion
Dec 31, 2099 (estimated)
Completion
Dec 31, 2099 (estimated)
Last update
Mar 16, 2026

Study contacts

Bhruga Shah
Contact
bhruga.shah@inova.org
703-776-2828
Vanessa Blumer, MD
principal investigator · Inova Health Care Services

Oversight

Data monitoring committee
Yes
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

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