ER ultrasound uncovers hidden heart risk in patients with high blood pressure
NCT ID NCT05730309
First seen Jun 25, 2026 · Last updated Jun 27, 2026 · Updated 1 time
Summary
This study looked at 165 emergency room patients with high blood pressure but no known heart problems. Doctors used a portable ultrasound to check for left ventricular hypertrophy (thickening of the heart muscle), a sign of long-term strain. They then gave some patients special discharge instructions and fast-tracked referrals to see if that boosted follow-up care. The goal was to understand how common undiagnosed LVH is and whether simple steps can help close gaps in treatment.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- What this could lead to
- If successful, this approach could help identify more people with hidden heart risk and improve their follow-up care, potentially reducing long-term heart problems.
- What could go wrong
- This is a small, completed observational study, not a treatment trial. The results may not apply to all populations or settings, and the intervention is only about education and referral, not a new drug or cure.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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165 people
The number who actually took part.
- Started
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Oct 2023
- Finished
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Jan 2026
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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18 years and older
- Sex
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Anyone
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Two blood pressure measurements greater than 140 mmHg systolic and greater than 90 mmHg diastolic on two separate vital sign checks obtained as part of routine ED care Exclusion Criteria: * Subjects in extremis or lacking capacity to consent * Active treatment of hypertension within the last year * History of/known left ventricular hypertrophy * Active cardiac disease under the care of a cardiologist within last year * Suspicion for hypertensive emergency by treating ED physician * Admission to the hospital
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Yale New Haven Hospital
New Haven, Connecticut, 06512, United States
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