ArticleHerz2019
In HFREF patients, sacubitril/valsartan, given at relatively low doses, does not lead to increased mortality or hospitalization : A retrospective cohort study.
Article in Herz, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers, 1 of them a synthesis that pooled it.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.
- Efficacy and safety of low-dose sacubitril/valsartan in heart failure patients: A systematic review and meta-analysis.Clinical cardiology · 2023Pooled it
- Combined treatment with sacubitril/valsartan plus dapagliflozin in patients affected by heart failure with reduced ejection fraction.Frontiers in cardiovascular medicine · 2023Article
- Evaluating Sacubitril/Valsartan Dose Dependence on Clinical Outcomes in Patients With Heart Failure With Reduced Ejection Fraction.The Annals of pharmacotherapy · 2021Article
- Case Report: Low Dose of Valsartan/Sacubitril Leads to Successful Reversal of Acute Heart Failure in Chemotherapy-Induced Cardiomyopathy.Frontiers in pediatrics · 2021Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
4 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
introductionIn heart failure with reduced left ventricular ejection fraction (HFREF) patients, the dosage of sacubitril/valsartan is modulated according to a gradual increase regimen. Nevertheless, if patients exhibit tolerability problems, a provisional reduction of the dose of sacubitril/valsartan or even its interruption are recommended. MATERIAL AND
methodsThis study provides estimates of respective proportions of patients receiving minimum or intermediate doses of sacubitril/valsartan. In addition, a comparison was made to detect possible differences regarding all-cause mortality and heart failure hospitalization in patients treated with the recommended optimum dose compared to those receiving submaximum maintenance doses of sacubitril/valsartan.
resultsPatients treated with sacubitril/valsartan in addition to beta-blocker and mineralocorticoid receptor blocker were 68. Among them, 20 patients (29.4%), were identified as having clinical features that were contraindications to the administration of sacubitril/valsartan at full dose. The subsequent decision was to maintain an intermediate dose in 11 patients and to reduce the dose to the minimum level allowed, i.e., 24 mg/26 mg twice daily in nine patients. After a median follow-up of 5.25 months, no differences were found concerning the risk of all-cause death by comparing patients treated with reduced versus those subjected to target doses of sacubitril/valsartan (odds ratio [OR] = 1.666; 95% confidence interval [CI] = 0.256-10.823; p = 0.6266). Patients taking reduced doses had a similar risk of heart failure hospitalizations when compared to patients treated with the target dose (OR = 0.789; 95% CI: 0.077-8.0808; p = 1.00).
conclusionDuring a median follow-up of 5.25 months, in the group of patients who had proven to be intolerant to the maximum dose of sacubitril/valsartan, use of reduced doses of the drug did not result in increased all-cause mortality or heart failure hospitalization compared to patients treated with sacubitril/valsartan at the target dose.
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