- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT07821801
Short-Term Outcomes of HFrEF Patients on Guideline-Directed Medical Therapy
Short-Term Outcomes of Patients With Heart Failure With Reduced Ejection Fraction (HFrEF) in View of Current Guideline-Directed Medical Therapy
Studieoversigt
Status
Betingelser
Detaljeret beskrivelse
Heart failure with reduced ejection fraction (HFrEF) remains a major cause of morbidity and mortality. Guideline-directed medical therapy (GDMT) with the four foundational drug classes has improved outcomes in clinical trials, but real-world short-term data from low- and middle-income settings are limited.
This observational study will include adult patients with chronic HFrEF (LVEF ≤40%) who are stable on or planned for initiation of guideline-directed medical therapy. Patients will be followed for 3 months with assessment of left ventricular ejection fraction, quality of life (KCCQ-12), renal function, and clinical events.
Undersøgelsestype
Tilmelding (Anslået)
Kontakter og lokationer
Studiekontakt
- Navn: omar N Sayed, Resident
- Telefonnummer: +20 10 64544293
- E-mail: Omar.18323493@med.aun.edu.eg
Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
- Voksen
- Ældre voksen
Tager imod sunde frivillige
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- - Age 18 years or older
- Diagnosis of chronic HFrEF (LVEF ≤40%) documented by echocardiography
- Stable on or planned initiation of guideline-directed medical therapy
- Ability to provide informed consent
Exclusion Criteria:
- - Acute decompensated heart failure requiring intravenous inotropes at enrollment
- End-stage renal disease on dialysis
- eGFR <20 mL/min/1.73 m² at baseline
- Severe primary valvular disease requiring intervention
- Life expectancy less than 3 months due to non-cardiac illness
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Kohorter og interventioner
Gruppe / kohorte |
|---|
|
Single cohort: Patients with HFrEF on GDMT
Adult patients with chronic heart failure with reduced ejection fraction who are receiving or planned to receive guideline-directed medical therapy and will be followed for 3 months.
|
Hvad måler undersøgelsen?
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Change in left ventricular ejection fraction
Tidsramme: From baseline to 3 months
|
Change in left ventricular ejection fraction (LVEF) percentage measured by transthoracic echocardiography from baseline to 3 months.
|
From baseline to 3 months
|
Sekundære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
|---|---|---|
|
Change in eGFR
Tidsramme: From baseline to 3 months
|
Change in estimated glomerular filtration rate (eGFR, mL/min/1.73
m²) calculated by CKD-EPI equation from baseline to 3 months.
|
From baseline to 3 months
|
|
Hospitalization for worsening heart failure
Tidsramme: Up to 3 months
|
Proportion of patients requiring hospitalization for worsening heart failure.
|
Up to 3 months
|
|
Cardiovascular mortality
Tidsramme: Up to 3 months
|
Proportion of patients who die from cardiovascular causes.
|
Up to 3 months
|
|
Worsening renal function
Tidsramme: Up to 3 months
|
Proportion of patients with worsening renal function defined as an increase in serum creatinine ≥0.3 mg/dL or ≥25% from baseline.
|
Up to 3 months
|
|
Change in KCCQ-12 score
Tidsramme: From baseline to 3 months
|
Change in Kansas City Cardiomyopathy Questionnaire-12 (KCCQ-12) total score from baseline to 3 months.
The KCCQ-12 score ranges from 0 to 100; higher scores indicate better health status and quality of life.
|
From baseline to 3 months
|
Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Studiestol: Ayman k Mohammed, prof, Cardiovascular medicine Department, Assiut University Hospitals
Publikationer og nyttige links
Generelle publikationer
- Packer M, Anker SD, Butler J, Filippatos G, Pocock SJ, Carson P, Januzzi J, Verma S, Tsutsui H, Brueckmann M, Jamal W, Kimura K, Schnee J, Zeller C, Cotton D, Bocchi E, Bohm M, Choi DJ, Chopra V, Chuquiure E, Giannetti N, Janssens S, Zhang J, Gonzalez Juanatey JR, Kaul S, Brunner-La Rocca HP, Merkely B, Nicholls SJ, Perrone S, Pina I, Ponikowski P, Sattar N, Senni M, Seronde MF, Spinar J, Squire I, Taddei S, Wanner C, Zannad F; EMPEROR-Reduced Trial Investigators. Cardiovascular and Renal Outcomes with Empagliflozin in Heart Failure. N Engl J Med. 2020 Oct 8;383(15):1413-1424. doi: 10.1056/NEJMoa2022190. Epub 2020 Aug 28.
- 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.
- Bowers ME, Ressler KJ. Interaction between the cholecystokinin and endogenous cannabinoid systems in cued fear expression and extinction retention. Neuropsychopharmacology. 2015 Feb;40(3):688-700. doi: 10.1038/npp.2014.225. Epub 2014 Sep 1.
Datoer for undersøgelser
Studer store datoer
Studiestart (Anslået)
Primær færdiggørelse (Anslået)
Studieafslutning (Anslået)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Faktiske)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- HFrEF-GDMT-Outcomes-Assiut-202
Lægemiddel- og udstyrsoplysninger, undersøgelsesdokumenter
Studerer et amerikansk FDA-reguleret lægemiddelprodukt
Studerer et amerikansk FDA-reguleret enhedsprodukt
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