for people ages 18-99 (full criteria)
at San Francisco, California
study started
estimated completion
Principal Investigator
by Trevor Jensen, MD
Photo of Trevor Jensen
Trevor Jensen



This is a non-randomized, un-blinded study to evaluate Caption Health guidance software in patients in the medical surgery step-down unit. Patients will be scanned by a trained hospitalist and up to 4 standard views will be obtained per participant: PLAX, PSAX-PM, AP4 and SubC4. Observations will be made regarding human factors and performance of the device.

Official Title

Evaluation of TTE Utilization in Medical Surgery Step-Down Unit: Use of AI Assisted Point-of-Care Echo With Guidance Technology


Cardiac Disease Artificial Intelligence Cardiac Monitoring Heart Diseases Caption Health Guidance Technology


You can join if…

Open to people ages 18-99


  • Patients ≥18 years old
  • Patients in the medical surgery step-down clinical setting
  • Patients who consent to participating in the study

You CAN'T join if...


  • ● Patients with emergent or urgent episodes of injury and illness that can lead to death or disability without rapid intervention
  • Unable to lie flat for study
  • Patients experiencing a known or suspected acute cardiac event at the time of evaluation
  • Patients with severe chest wall abnormalities
  • Patients who have undergone pneumonectomy
  • Patients with recent abdominal surgery
  • Patients unwilling or unable to give written informed consent
  • Principal Investigator determination to exclude the subject from participation
  • Investigators also have the right to withdraw patient from the study in the event of illness, adverse events, or other reasons concerning the health or well-being of the patient, or in the case of non-compliance.


  • University of California San Francisco
    San Francisco California 94143 United States

Lead Scientist at UCSF

  • Trevor Jensen, MD
    Associate Professor, Medicine. Authored (or co-authored) 19 research publications.


not yet accepting patients
Start Date
Completion Date
Caption Health, Inc.
Study Type
Last Updated