- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT07631780
SURE-HF: Urinary Sodium-Guided Diuretic Therapy in Heart Failure (SURE-HF)
Urinary Sodium-Guided Optimization of Diuretic Therapy in Patients With Worsening Heart Failure: Rationale and Design of a Pragmatic Randomized Controlled Trial (SURE-HF Trial)
The SURE-HF trial is a pragmatic, multicentre, randomized controlled study evaluating natriuresis-guided optimization of intravenous loop diuretic therapy in patients hospitalized with worsening heart failure (WHF). The study aims to determine whether serial urinary sodium assessment combined with a structured decongestive treatment algorithm improves decongestion, reduces the need for therapy escalation, and enhances discharge readiness compared with standard care.
Participants will be randomized to standard urine output-guided therapy or natriuresis-guided decongestive strategies using different intravenous loop diuretic administration regimens. The study integrates bedside diagnostic tools including lung ultrasound, inferior vena cava assessment, focused echocardiography, and serial clinical congestion monitoring.
The primary endpoint is a hierarchical composite outcome including escalation of heart failure therapy, persistent congestion at discharge, inability to transition to oral loop diuretics by Day 5, and residual ultrasound congestion. The findings of the SURE-HF trial may support implementation of urinary sodium-guided and ultrasound-assisted decongestive therapy in routine heart failure management.
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Studientyp
Einschreibung (Geschätzt)
Phase
- Unzutreffend
Kontakte und Standorte
Studienorte
-
-
-
Aktobe, Kasachstan, 030000
- West Kazakhstan Marat Ospanov Medical University
-
Kontakt:
- Ayagoz Meshitbayeva
- Telefonnummer: 77714040296
- E-Mail: ayagozmeshitbayeva@gmail.com
-
-
Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Beschreibung
Inclusion Criteria:
- Age ≥18 years.
- Confirmed diagnosis of worsening heart failure (WHF), characterized by symptoms and signs of acute decompensation requiring hospitalization for intensification of intravenous diuretic therapy.
- Previous intake of a loop diuretic (torasemide or furosemide) in any dose for at least 2 days before hospitalization.
- Presence of clinical signs and symptoms of congestion (e.g., dyspnea, orthopnea, peripheral edema, pulmonary congestion).
- Provision of written informed consent.
Exclusion Criteria:
- Acute coronary syndrome within the previous 30 days.
- Acute heart failure requiring urgent invasive intervention, including cardiogenic shock or mechanical circulatory support.
- Current admission to an intensive care unit.
- Systolic blood pressure ≤90 mmHg or requirement for inotropic/vasopressor support.
- Recent use (≤48 hours) of inotropic agents affecting fluid and electrolyte balance.
- Estimated glomerular filtration rate (eGFR) <30 mL/min/1.73 m² or requirement for renal replacement therapy.
- Hypokalemia (<3.5 mmol/L) or hyperkalemia (≥5.5 mmol/L).
- Clinically significant hyponatremia (<130 mmol/L) or hypernatremia (>150 mmol/L).
- Significant comorbidities affecting sodium-water balance (e.g., liver cirrhosis with ascites, nephrotic syndrome, severe infection or sepsis).
- Pregnancy or breastfeeding.
- Active malignancy.
- Inability to comply with the study protocol or participation in another interventional clinical trial.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Keine (Offenes Etikett)
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
|
Aktiver Komparator: Standard Treatment
Standard urine output-guided decongestive therapy according to institutional practice and predefined treatment protocols.
|
Intravenous loop diuretic therapy administered according to predefined treatment algorithms, including intermittent bolus administration, continuous infusion, or prolonged intermittent infusion with protocol-driven dose titration.
|
|
Experimental: Natriuresis-Guided Intermittent IV Bolus
Natriuresis-guided decongestive therapy using intermittent intravenous bolus administration of furosemide with dose titration based on urinary sodium assessment.
|
Intravenous loop diuretic therapy administered according to predefined treatment algorithms, including intermittent bolus administration, continuous infusion, or prolonged intermittent infusion with protocol-driven dose titration.
Portable point-of-care urinary sodium analyzer used for serial spot urinary sodium measurements to guide decongestive therapy.
|
|
Experimental: Natriuresis-Guided Continuous Infusion
Natriuresis-guided decongestive therapy using continuous intravenous furosemide infusion via infusion pump with dose titration based on urinary sodium assessment.
|
Intravenous loop diuretic therapy administered according to predefined treatment algorithms, including intermittent bolus administration, continuous infusion, or prolonged intermittent infusion with protocol-driven dose titration.
Portable point-of-care urinary sodium analyzer used for serial spot urinary sodium measurements to guide decongestive therapy.
|
|
Experimental: Natriuresis-Guided Prolonged Intermittent Infusion
Natriuresis-guided decongestive therapy using prolonged intermittent intravenous furosemide infusion with dose titration based on urinary sodium assessment.
|
Intravenous loop diuretic therapy administered according to predefined treatment algorithms, including intermittent bolus administration, continuous infusion, or prolonged intermittent infusion with protocol-driven dose titration.
Portable point-of-care urinary sodium analyzer used for serial spot urinary sodium measurements to guide decongestive therapy.
|
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Hierarchical Composite Endpoint of Unsuccessful Decongestion
Zeitfenster: From randomization through hospital discharge, assessed up to 14 days.
|
|
From randomization through hospital discharge, assessed up to 14 days.
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Total and Time-Specific Urinary Sodium Excretion
Zeitfenster: 6, 24, 48, and 72 hours after initiation of intravenous loop diuretic therapy.
|
Urinary sodium excretion measured at 6, 24, 48, and 72 hours after initiation of intravenous loop diuretic therapy.
|
6, 24, 48, and 72 hours after initiation of intravenous loop diuretic therapy.
|
|
Time to Clinical Decongestion
Zeitfenster: From initiation of intravenous loop diuretic therapy until clinical decongestion, assessed up to 14 days.
|
Time from initiation of intravenous loop diuretic therapy to achievement of clinical decongestion, defined as resolution of clinical signs and symptoms of congestion, including absence of dyspnea at rest, orthopnea, pulmonary rales, peripheral edema, and elevated jugular venous pressure.
|
From initiation of intravenous loop diuretic therapy until clinical decongestion, assessed up to 14 days.
|
|
Length of Hospital Stay
Zeitfenster: From hospital admission to hospital discharge, assessed up to 30 days.
|
Duration of hospitalization measured as the number of days from hospital admission to hospital discharge.
|
From hospital admission to hospital discharge, assessed up to 30 days.
|
|
Death or Heart Failure Rehospitalization Within 30 Days After Discharge
Zeitfenster: From hospital discharge through 30 days after discharge.
|
Composite outcome of all-cause mortality or rehospitalization due to worsening heart failure occurring within 30 days after hospital discharge.
|
From hospital discharge through 30 days after discharge.
|
|
Cumulative Urine Output
Zeitfenster: From initiation of intravenous loop diuretic therapy through hospital discharge, assessed up to 14 days.
|
Total urine output measured during hospitalization.
|
From initiation of intravenous loop diuretic therapy through hospital discharge, assessed up to 14 days.
|
|
Proportion of Patients Achieving Predefined Natriuresis Targets
Zeitfenster: Within 72 hours after initiation of intravenous loop diuretic therapy.
|
Proportion of patients achieving predefined urinary sodium excretion targets according to the study treatment algorithm during the first 72 hours of hospitalization.
|
Within 72 hours after initiation of intravenous loop diuretic therapy.
|
Andere Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Incidence of Symptomatic Hypotension
Zeitfenster: From randomization through hospital discharge, assessed up to 14 days.
|
Occurrence of symptomatic hypotension during hospitalization.
|
From randomization through hospital discharge, assessed up to 14 days.
|
|
Clinically Significant Electrolyte Disturbances
Zeitfenster: From baseline through hospital discharge, assessed up to 14 days.
|
Occurrence of clinically significant abnormalities in serum potassium or sodium during hospitalization.
|
From baseline through hospital discharge, assessed up to 14 days.
|
|
All-Cause In-Hospital Mortality
Zeitfenster: From randomization through hospital discharge, assessed up to 14 days.
|
Death from any cause occurring during hospitalization.
|
From randomization through hospital discharge, assessed up to 14 days.
|
Mitarbeiter und Ermittler
Sponsor
Ermittler
- Hauptermittler: Nurgul Ablakimova, PhD, West Kazakhstan Marat Ospanov Medical University
- Studienleiter: Vadim Medovchshikov, PhD, West Kazakhstan Marat Ospanov Medical University
- Hauptermittler: Anzhela Soloveva, candidate of medical sciences, I.M. Sechenov First Moscow State Medical University
- Studienstuhl: Svetlana Rachina, doctor of medical sciences, I.M. Sechenov First Moscow State Medical University
- Studienstuhl: Gaziza Smagulova, candidate of medical sciences, West Kazakhstan Marat Ospanov Medical University
- Hauptermittler: Ayagoz Meshitbayeva, West Kazakhstan Marat Ospanov Medical University
Publikationen und hilfreiche Links
Allgemeine Veröffentlichungen
- Mullens W, Damman K, Harjola VP, Mebazaa A, Brunner-La Rocca HP, Martens P, Testani JM, Tang WHW, Orso F, Rossignol P, Metra M, Filippatos G, Seferovic PM, Ruschitzka F, Coats AJ. The use of diuretics in heart failure with congestion - a position statement from the Heart Failure Association of the European Society of Cardiology. Eur J Heart Fail. 2019 Feb;21(2):137-155. doi: 10.1002/ejhf.1369. Epub 2019 Jan 1.
- Ter Maaten JM, Beldhuis IE, van der Meer P, Krikken JA, Coster JE, Nieuwland W, van Veldhuisen DJ, Voors AA, Damman K. Natriuresis-guided therapy in acute heart failure: rationale and design of the Pragmatic Urinary Sodium-based treatment algoritHm in Acute Heart Failure (PUSH-AHF) trial. Eur J Heart Fail. 2022 Feb;24(2):385-392. doi: 10.1002/ejhf.2385. Epub 2022 Jan 6.
- McDonagh TA, Metra M, Adamo M, Gardner RS, Baumbach A, Bohm M, Burri H, Butler J, Celutkiene J, Chioncel O, Cleland JGF, Coats AJS, Crespo-Leiro MG, Farmakis D, Gilard M, Heymans S, Hoes AW, Jaarsma T, Jankowska EA, Lainscak M, Lam CSP, Lyon AR, McMurray JJV, Mebazaa A, Mindham R, Muneretto C, Francesco Piepoli M, Price S, Rosano GMC, Ruschitzka F, Kathrine Skibelund A; ESC Scientific Document Group. 2021 ESC Guidelines for the diagnosis and treatment of acute and chronic heart failure. Eur Heart J. 2021 Sep 21;42(36):3599-3726. doi: 10.1093/eurheartj/ehab368. No abstract available.
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Geschätzt)
Primärer Abschluss (Geschätzt)
Studienabschluss (Geschätzt)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- 13/2-19-38-7
- Order №13/2-19-38-7 (Andere Zuschuss-/Finanzierungsnummer: West Kazakhstan Marat Ospanov medical university)
Plan für individuelle Teilnehmerdaten (IPD)
Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?
Beschreibung des IPD-Plans
IPD-Sharing-Zeitrahmen
IPD-Sharing-Zugriffskriterien
Art der unterstützenden IPD-Freigabeinformationen
- STUDIENPROTOKOLL
- SAFT
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .
Klinische Studien zur Herzfehler
-
Region SkaneAnmeldung auf EinladungHerzinsuffizienz New York Heart Association (NYHA) Klasse II | Herzinsuffizienz New York Heart Association (NYHA) Klasse IIISchweden
-
Medical University of BialystokMedical University of Lodz; Poznan University of Medical Sciences; Nicolaus Copernicus... und andere MitarbeiterBeendetHerzinsuffizienz, systolisch | Herzinsuffizienz mit reduzierter Ejektionsfraktion | Herzinsuffizienz New York Heart Association Klasse IV | Herzinsuffizienz New York Heart Association Klasse IIIPolen
-
China National Center for Cardiovascular DiseasesChinese Academy of Medical Sciences, Fuwai HospitalAktiv, nicht rekrutierendLungenentzündung | Sepsis | Infektion | Driveline Heart-assisted Device Related InfectionChina
-
University of WashingtonAmerican Heart AssociationAbgeschlossenHerzinsuffizienz, kongestive | Mitochondriale Veränderung | Herzinsuffizienz New York Heart Association Klasse IVVereinigte Staaten
-
Abbott Medical DevicesThoratec CorporationAbgeschlossenDriveline Heart-assisted Device Related InfectionVereinigte Staaten
-
Portuguese Association of Interventional CardiologyMedtronicRekrutierungSchwere symptomatische Aortenstenose (definiert als New York Heart Association (NYHA) Klasse ≥ II)Portugal
-
University Hospital, GasthuisbergUnbekanntTransient Left Ventricular Ballooning SyndromeBelgien
-
Medical University of South CarolinaAmerican Heart AssociationAbgeschlossenSingle Ventricle Heart Disease nach Fontan-OperationVereinigte Staaten
-
NYU Langone HealthRekrutierungTako-Tsubo-Kardiomyopathie | Takotsubo-Kardiomyopathie | Broken-Heart-SyndromVereinigte Staaten
-
Mezzion Pharma Co. LtdNational Heart, Lung, and Blood Institute (NHLBI); Pediatric Heart NetworkAbgeschlossenSingle Ventricle Heart Disease nach Fontan-OperationVereinigte Staaten, Kanada
Klinische Studien zur Furosemide
-
Sultan Abdulhamid Han Training and Research Hospital...AbgeschlossenAkute dekompensierte Herzinsuffizienz (ADHF)Türkei (türkiye)
-
Johns Hopkins UniversityscPharmaceuticals, Inc.AbgeschlossenKongestive HerzinsuffizienzVereinigte Staaten
-
Duke UniversityNational Heart, Lung, and Blood Institute (NHLBI)AbgeschlossenHerzfehlerVereinigte Staaten, Kanada
-
Chiang Mai UniversityRekrutierung
-
University of California, IrvineNoch keine RekrutierungPräeklampsie | Präeklampsie nach der Geburt | Schwere oder leichte PräeklampsieVereinigte Staaten
-
Lakeland Regional Health Systems, Inc.RekrutierungHerzfehler | Herzinsuffizienz akut | Akute Herzinsuffizienz (AHF) | Herzinsuffizienz – NYHA II – IVVereinigte Staaten
-
University of North Carolina, Chapel HillEunice Kennedy Shriver National Institute of Child Health and Human Development... und andere MitarbeiterAbgeschlossenBronchopulmonale DysplasieVereinigte Staaten
-
NYU Langone HealthZurückgezogenFrühgeburt | FrühgeborenesVereinigte Staaten
-
Ain Shams UniversityAbgeschlossen