Pharmacological Optimization in Prevention in Heart Failure: A Sex-gap?

NCT ID: NCT07295522

Last Updated: 2025-12-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

PHASE4

Total Enrollment

368 participants

Study Classification

INTERVENTIONAL

Study Start Date

2026-01-08

Study Completion Date

2028-06-08

Brief Summary

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The goal of this clinical trial is to learn whether a rapid and intensive optimization of heart failure medications in women can improve outcomes after hospitalization for heart failure. It will also investigate the safety and the tolerance of these treatments when given at full guideline-recommended doses.

The main questions it aims to answer are:

1. Does intensive medication optimization reduce death or hospital readmissions for heart failure within one year?
2. Do women benefit as much as men from intensive and full-dose heart failure therapy?
3. Is this treatment protocol safe and feasible also in women?

Researchers will compare two groups of women hospitalized for heart failure:

* High-intensity care: starting and increasing all recommended heart-failure medications as quickly as possible and monitoring patients closely during the first weeks after discharge.
* Usual care: medications are started and adjusted gradually, according to the judgment of the treating cardiologist and the patient's usual care team.

The study will follow participants for 12 months to see whether the high-intensity strategy reduces death, hospital readmission for heart failure, or worsening symptoms. It will also evaluate side effects, medication tolerance, and quality of life.

Participants will be randomly assigned to one of the two groups, attend regular follow-up visits for one year, complete a short quality-of-life questionnaire (EQ-5D).

This study will include about 360 women from 13 hospitals in Italy. It is sponsored by IRCCS Policlinico San Donato and funded by the Italian Medicines Agency (AIFA).

Detailed Description

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PopS-HF is a phase IV, low-interventional, multicenter randomized controlled trial designed to test whether intensive optimization of guideline directed medical therapy (GDMT), following the STRONG-HF (Safety, Tolerability and Efficacy of Rapid Optimization, Helped by NT-proBNP Testing of Heart Failure Therapies) titration strategy, improves outcomes in women hospitalized for heart failure (HF).

The study also includes a retrospective analysis of national healthcare databases and specialized HF registries from 2018-2023 to evaluate how GDMT are prescribed in real-world practice and to identify sex-related differences in treatment patterns and outcomes.

Eligible patients are women aged 18-85 years hospitalized for acute HF with evidence of congestion and hemodynamic stability before discharge. Exclusion criteria include severe comorbidities, pregnancy, and inability to follow up.

The prospective component randomizes 368 patients to an intensive strategy or usual care, with follow-up visits at 2, 4, 6, 12, 24, 36, and 52 weeks.

The primary endpoint is a composite of all-cause mortality, HF readmission, or worsening HF within 1 year.

Secondary endpoints assess optimization of therapy, side effects, biomarkers (NT-proBNP), and quality of life.

Conditions

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Heart Failure Acute Heart Failure Heart Failure With Reduced Ejection Fraction (HFrEF) Heart Failure With Preserved Ejection Fraction (HFPEF) Heart Failure With Mildly Reduced Ejection Fraction

Keywords

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heart failure women GDMT Pharmacological Optimization phase IV High intensity up-titration Secondary prevention Sex differences Real world data

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

A parallel-group design is used, with participants randomized 1:1 to receive either high-intensity optimization of guideline-directed medical therapy or usual care.
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Usual care

Participants in the usual care arm will receive sequential introduction and adjustment of guideline-directed medical therapy (GDMT) according to the treating cardiologist or general physician's clinical judgment, following routine practice. Follow-up will occur at weeks 6, 12, 24, 36, and 52 after randomization, with clinical visits and intermediate phone contacts as per standard care.

Group Type NO_INTERVENTION

No interventions assigned to this group

High-intensity care

Participants assigned to the high-intensity arm will begin rapid initiation and optimization of guideline-directed medical therapy (GDMT) according to the STRONG-HF protocol. During hospitalization, eligible therapies (beta-blockers (BB), Angiotensin converting enzyme inhibitor(ACEi) /Angiotensin II receptor blocker (ARB)/Angiotensin Receptor-Neprilysin Inhibitors(ARNI), Mineralocorticoid Receptor Antagonists (MRA), and Sodium-Glucose Co-Transporter inhibitor 2 (SGLT2i) for HFrEF/HFmrEF; MRA and SGLT2i for HFpEF will be prescribed at least at half of the recommended target dose. Further titration toward full optimal doses will be performed within the first 6 weeks if clinically appropriate. Participants will undergo clinical assessments at weeks 2, 4, 6, 12, 24, 36, and 52, with safety monitoring including vital signs, physical examination, and laboratory evaluation (NT-proBNP, electrolytes, kidney function). Additional visits may occur after any up-titration if needed for safety.

Group Type EXPERIMENTAL

Guideline-Directed Medical Therapy (GDMT)

Intervention Type DRUG

Guideline-directed medical therapy (GDMT) including beta-blockers, ACE inhibitors or ARBs or ARNIs, mineralocorticoid receptor antagonists, and SGLT2 inhibitors, all approved and commercially available, used according to current ESC guidelines.

Participants in the high-intensity care arm are assigned to a strategy of rapid initiation and optimization of GDMT based on the STRONG-HF protocol. Eligible therapies (beta-blockers, ACEi/ARB/ARNI, mineralocorticoid receptor antagonists, and SGLT2 inhibitors for HFrEF/HFmrEF; MRA and SGLT2 inhibitors for HFpEF) are started during hospitalization at least at half of the recommended target dose, followed by frequent clinical assessments and dose titration, when clinically appropriate, within 6 weeks. Safety monitoring includes clinical examination, vital signs, laboratory tests (NT-proBNP, electrolytes, kidney function), and additional visits after each titration if needed.

Interventions

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Guideline-Directed Medical Therapy (GDMT)

Guideline-directed medical therapy (GDMT) including beta-blockers, ACE inhibitors or ARBs or ARNIs, mineralocorticoid receptor antagonists, and SGLT2 inhibitors, all approved and commercially available, used according to current ESC guidelines.

Participants in the high-intensity care arm are assigned to a strategy of rapid initiation and optimization of GDMT based on the STRONG-HF protocol. Eligible therapies (beta-blockers, ACEi/ARB/ARNI, mineralocorticoid receptor antagonists, and SGLT2 inhibitors for HFrEF/HFmrEF; MRA and SGLT2 inhibitors for HFpEF) are started during hospitalization at least at half of the recommended target dose, followed by frequent clinical assessments and dose titration, when clinically appropriate, within 6 weeks. Safety monitoring includes clinical examination, vital signs, laboratory tests (NT-proBNP, electrolytes, kidney function), and additional visits after each titration if needed.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

1. Female patients \>18 \<85 years.
2. Hospital admission within the 72 hours prior to Screening for acute heart failure with dyspnea at rest and pulmonary congestion on chest X-ray, and other signs and/or symptoms of heart failure such as edema and/or positive rales on auscultation.
3. All measures within 24 hours prior to Randomization of systolic blood pressure ≥ 100 mmHg, and of heart rate ≥ 60 bpm.
4. All measures within 24 hours prior to Randomization of serum potassium ≤ 5.0 mEq/L (mmol/L).
5. Biomarker criteria for persistent congestion:

5.1. At Screening, NT-proBNP \>1,800 pg/mL (2,350 pg/mL in case of atrial fibrillation) 5.2. At the time of Randomization (1-2 days prior to discharge), NT-proBNP \>1,000 pg/mL (1,300 pg/mL in case of Atrial Fibrillation) to ensure the persistence of congestion and the acuity of the index episode).
6. At 1 week prior to admission, at Screening, and at Visit 2 6.1. If EF\<50% (ie HFrEF or HFmrEF) either \<½ the optimal dose of ACEi/ARB/ARNi and MRA and BB or no SGLT2i (see Table) must have been prescribed 6.2. If EF\>50% (ie HFpEF): \<½ the optimal dose of MRA (see Table) or no SGLT2i.
7. Written informed consent to participate in the study.

Exclusion Criteria

1. Male patients
2. Age \< 18 or \> 85 years.
3. Mechanical ventilation (not including CPAP/BIPAP) in the 24 hours prior to Screening.
4. Significant pulmonary disease contributing substantially to the patients' dyspnoea such as FEV1 \<1 liter or need for chronic systemic or nonsystemic steroid therapy, or any kind of primary right heart failure such as primary pulmonary hypertension or recurrent pulmonary embolism.
5. Myocardial infarction, unstable angina or cardiac surgery within 3 months, or cardiac resynchronization therapy (CRT) device implantation within 3 months, or percutaneous transluminal coronary intervention (PTCI), within 1 month prior to Screening or during the index event.
6. Index Event (admission for Acute Heart Failure) triggered primarily by a correctable aetiology such as significant arrhythmia (e.g., sustained ventricular tachycardia, or atrial fibrillation/flutter with sustained ventricular response \>130 beats per minute, or bradycardia with sustained ventricular arrhythmia \<45 beats per minute), infection, severe anaemia, acute coronary syndrome, pulmonary embolism, exacerbation of Chronic Obstructive Pulmonary Disease (COPD), planned admission for device implantation or severe non-adherence leading to very significant fluid accumulation prior to admission and brisk diuresis after admission. Troponin elevations without other evidence of an acute coronary syndrome are not an exclusion.
7. Uncorrected thyroid disease, active myocarditis, or known amyloid or hypertrophic obstructive cardiomyopathy.
8. History of heart transplant or on a transplant list or using or planned to be implanted with a ventricular assist device.
9. Sustained ventricular arrhythmia with syncopal episodes within the 3 months prior to screening that is untreated.
10. Presence at Screening of any hemodynamically significant valvular stenosis or regurgitation, except mitral or tricuspid regurgitation secondary to left ventricular dilatation, or the presence of any hemodynamically significant obstructive lesion
11. Active infection at any time during the AHF hospitalization prior to Randomization based on abnormal temperature and elevated WBC or need for intravenous antibiotics.
12. Stroke or Transient Ischemic Attack (TIA) within the 3 months prior to Screening.
13. Primary liver disease considered to be life threatening.
14. Renal disease or eGFR \< 30 mL/min/1.73m2 (as estimated by the simplified MDRD formula) at Screening or history of dialysis.
15. Psychiatric or neurological disorder, cirrhosis, or active malignancy leading to a life expectancy \< 6 months.
16. Prior (defined as less than 30 days from screening) or current enrollment in a CHF trial or participation in an investigational drug or device study within the 30 days prior to screening or 5 half-lives of the study drug, whichever is longer.
17. Discharge for the AHF hospitalization anticipated to be \>14 days from admission, or to a long-term care facility. Randomization must occur within 12 days following admission and at 1-2 days prior to anticipated discharge.
18. Inability to comply with all study requirements, due to major co-morbidities, social or financial issues or a history of noncompliance with medical regimens, that might compromise the patient's ability to understand and/or comply with the protocol instructions or follow-up procedures.
19. Pregnant or nursing (lactating) women.
20. Hypersensitivity to the active substance or to any of the excipients as indicated in Summary of Product Characteristics of Investigational Medicinal Product (IMPs).
21. Angioedema.
22. Severe heart failure (NYHA class IV).
Minimum Eligible Age

18 Years

Maximum Eligible Age

85 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

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Agenzia Italiana del Farmaco

OTHER_GOV

Sponsor Role collaborator

IRCCS Policlinico S. Donato

OTHER

Sponsor Role lead

Responsible Party

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Massimo Piepoli

Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

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IRCCS Policlinico San Donato

San Donato Milanese, MILANO, Italy

Site Status

Azienda Ospedaliero Universitaria Delle Marche

Ancona, , Italy

Site Status

Azienda Sanitaria Locale Bari

Bari, , Italy

Site Status

Azienda USL Toscana Nord Ovest - Cecina

Cecina, , Italy

Site Status

Ospedale Universitario di Ferrara

Ferrara, , Italy

Site Status

Azienda USL Toscana Centro

Florence, , Italy

Site Status

Centro Cardiologico Monzino

Milan, , Italy

Site Status

Istituto Auxologico Italiano

Milan, , Italy

Site Status

Fondazione Toscana Gabriele Monasterio

Pisa, , Italy

Site Status

Ospedale S. Maria delle Croci

Ravenna, , Italy

Site Status

Azienda USL IRCCS Di Reggio Emilia

Reggio Emilia, , Italy

Site Status

Fondazione Policlinico Universitario Campus Bio-medico

Roma, , Italy

Site Status

Ospedale San Camillo Forlanini

Roma, , Italy

Site Status

Countries

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Italy

Central Contacts

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Massimo Piepoli, MD

Role: CONTACT

Phone: 0252774966

Email: [email protected]

Giovanna Landi, PharmD

Role: CONTACT

Phone: 0252774885

Email: [email protected]

Facility Contacts

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Massimo Piepoli, MD

Role: primary

Giovanna Landi, PharmD

Role: backup

References

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Brotons C, Falces C, Alegre J, Ballarin E, Casanovas J, Cata T, Martinez M, Moral I, Ortiz J, Perez E, Rayo E, Recio J, Roig E, Vidal X. Randomized clinical trial of the effectiveness of a home-based intervention in patients with heart failure: the IC-DOM study. Rev Esp Cardiol. 2009 Apr;62(4):400-8. doi: 10.1016/s1885-5857(09)71667-6. English, Spanish.

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Other Identifiers

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2025-520660-18

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

PopS-HF

Identifier Type: -

Identifier Source: org_study_id