Could a common heart drug protect HIV patients from heart failure?
NCT ID NCT04153136
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested whether a drug called sacubitril-valsartan (Entresto) can improve early signs of heart failure in people with HIV. The 39 participants had well-controlled HIV but showed subtle heart changes on scans. The goal was to see if the drug could reduce inflammation and improve heart function, potentially preventing full-blown heart failure.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Sacubitril-Valsartan (Entresto)
- What this could lead to
- If successful, this could point toward a way to prevent or slow heart failure in people with HIV.
- What could go wrong
- This is a small, early-phase study with only 39 participants. It may not show clear benefits, and the drug can cause side effects like low blood pressure.
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
-
Phase 2
Tests whether the treatment actually works, and watches for side effects, in a larger group.
- Participants
-
39 people
The number who actually took part.
- Started
-
Sep 2020
- Finished
-
Jul 2025
- Lead sponsor
-
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
-
40 to 70 years
- Sex
-
Anyone
- Healthy volunteers
-
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: 1. Antiretroviral therapy use for \>12 months 2. HIV Viral Load \<200 copies/mL 3. Left Ventricular Ejection Fraction\>50% 4. Demonstration of one or more criteria for myocardial dysfunction on cardiac transthoracic echocardiogram, relevant to the progression of heart failure with preserved ejection fraction: * Left Atrial Volume Index \> 28 mL/m2 * Global Longitudinal Strain \<18% * Left Ventricular Mass Index \> 95g/m2 (female), 115 g/m2 (male) Exclusion Criteria: 1. Known history of congestive heart failure or valvular disease 2. Recent cardiac event or stroke within 3 months 3. Current medication use acting along the RAAS pathway (ACEi, ARB, MR blockade, direct renin inhibitor), potassium (K) supplementation or diuretic 4. Angioedema to ACEi or ARB 5. SBP\<100 mmHg 6. Medication suspected to have contraindication with active study drug 7. Steroid use within last 3 months 8. Uncontrolled diabetes requiring insulin and/or HbA1c \> 7.5% 9. Creatinine (Cr)\>1.5 mg/dL and estimated GFR\<60 mL/min/1.73m2 10. K\>5.5 mEq/L 11. Hemoglobin \<10.0 g/dL 12. Known liver disease or ALT\>3x upper limit normal 13. Pregnant, actively seeking pregnancy or breastfeeding 14. Estrogen, progestin derivative, or other sex steroid use within 3 months. Stable physiologic testosterone replacement (\> 3 months) is acceptable 15. Current bacterial or other infection 16. Active substance abuse 17. Known reaction to gadolinium
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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
-
Massachusetts General Hospital
Boston, Massachusetts, 02114, United States
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