Clinical trial Recruiting at 1 site Observational Ages 18 to 75

Adherence to Guideline-Directed Medical Therapy in Advanced Heart Failure

Official title: Evaluating Adherence to Guideline- Directed Medical Therapy Using the Four-Pillar Strategy in Patients With Advanced Heart Failure: the Advanced Heart Failure Unified Board (Ad-HUB) Study

Run by Università Vita-Salute San Raffaele · NCT07560982 · Data updated 2026-11-12

This study tests how closely people with advanced heart failure follow the standard four-drug regimen in real-world care.

Quick facts

Study typeObservational
Ages18 Years to 75 Years
SexAll
Enrollment300 (estimated)
SponsorUniversità Vita-Salute San Raffaele
Academic / other
Locations2 sites (Bergamo and 1 other locations)
StatusRecruiting
StartedMay 8, 2026
Main results expectedJuly 1, 2031
Study endsJuly 1, 2036
Registry record updatedJuly 6, 2026
Trial IDNCT07560982 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Adults 18-75 years with heart failure and left ventricular ejection fraction ≤35%, NYHA class III-IV, and high-dose diuretic needs.

Probably not a fit

Patients not meeting the severity criteria or those whose care already fully aligns with GDMT may derive little direct benefit from participation.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This is a prospective, multi-center, observational study that records, without changing care, how patients with advanced heart failure use guideline-directed medical therapy (GDMT) based on a four-pillar approach. Participants receive GDMT and complete a quality-of-life questionnaire as part of routine practice. Data are collected from regular clinical management to see how well current practice aligns with guidelines. No additional treatment is mandated by the study.

Why it matters

Potential benefit: If successful, the study could clarify gaps in real-world GDMT use and inform strategies to improve adherence and patient-reported outcomes.

How similar studies have gone: Observational studies on GDMT adherence in heart failure have shown variable adherence; this study contributes real-world data on the Four-Pillar strategy.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

1. Age \> 18 and \< 75 years
2. Heart failure with left ventricular ejection fraction ≤ 35%
3. Persistent symptoms of heart failure, New York Heart Association class III or IV
4. Requirement for high-dose diuretic therapy, specifically Furosemide \> 50 mg/day orally as per routine clinical practice
5. At least one of the following additional indicators of severity or refractoriness:
6. need for progressive escalation of diuretics,
7. intolerance to optimized medical therapy,
8. persistence of symptoms despite advanced treatments such as (but not limited to) cardiac resynchronization therapy (CRT-D)and/or MitraClip
9. Ability and willingness to provide written informed consent for participation and for the processing of clinical data for research purposes

Exclusion Criteria:

1. Age ≤ 18 years or ≥ 75 years
2. Left ventricular ejection fraction \> 35%
3. Mild or absent symptoms (New York Heart Association class I-II)
4. Good response to optimized conventional guideline-directed medical therapy
5. Extreme frailty or severe non-reversible disability, or psychiatric or cognitive disorders preventing adherence to follow-up
6. Pregnant or breastfeeding women

Where it's running

  • IRCCS Ospedale San Raffaele
    Milan, Italy
    Recruiting
  • ASST Ospedale Papa Giovanni XXIII
    Bergamo, Italy
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.