Evidence map›Paper›PMID 34596886›Full record

ArticleHigh blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension2021

Administration of Subcutaneous Furosemide in Elastomeric Pump vs. Oral Solution for the Treatment of Diuretic Refractory Congestion.

Raquel López-Vilella, Ignacio Sánchez-Lázaro, Inmaculada Husillos Tamarit, Emilio Monte Boquet, Julio Núñez Villota, Víctor Donoso Trenado, Luis Martínez Dolz, Luis Almenar Bonet

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Article in High blood pressure & cardiovascular prevention : the official journal of the Italian Society of Hypertension, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
0.9field-weighted citation impact, top 23% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

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.

2 · The registry

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.

3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 1 synthesis or guideline pooled it, 6 citations in OpenAlex.

  1. Subcutaneous furosemide in heart failure: a systematic review.European heart journal. Cardiovascular pharmacotherapy · 2025
    Pooled it
  2. Article
  3. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors at 2 institutions in 1 country.

Raquel López-VilellaHeart Failure and Transplant Unit, La Fe University and Polytechnic Hospital, Number 106, Fernando Abril Martorell Av, 46026, Valencia, Spain. lopez_raqvil@gva.es.ORCID https://orcid.org/0000-0002-9696-2313
Ignacio Sánchez-LázaroHeart Failure and Transplant Unit, La Fe University and Polytechnic Hospital, Number 106, Fernando Abril Martorell Av, 46026, Valencia, Spain.
Inmaculada Husillos TamaritHeart Failure and Transplant Unit, La Fe University and Polytechnic Hospital, Number 106, Fernando Abril Martorell Av, 46026, Valencia, Spain.
Emilio Monte BoquetHospital Pharmacy Department, La Fe University and Polytechnic Hospital, Valencia, Spain.
Julio Núñez VillotaCentro de Investigación Biomédica en Red Enfermedades Cardiovasculares (CIBERCV), Valencia, Spain.
Víctor Donoso TrenadoHeart Failure and Transplant Unit, La Fe University and Polytechnic Hospital, Number 106, Fernando Abril Martorell Av, 46026, Valencia, Spain.
Luis Martínez DolzCardiology Department, La Fe University and Polytechnic Hospital, Valencia, Spain.
Luis Almenar BonetHeart Failure and Transplant Unit, La Fe University and Polytechnic Hospital, Number 106, Fernando Abril Martorell Av, 46026, Valencia, Spain.
Hospital Universitari i Politècnic La Fe · ESUniversitat de València · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionThe most common symptom in heart failure (HF) is congestion, which can be refractory to diuretic treatment.

aimTo verify whether, in patients with advanced HF and diuretic resistance, subcutaneous furosemide or furosemide in an oral solution can improve the clinical-analytical status.

methodsFrom 2018 to 2020, 27 consecutive outpatients with diuretic resistance, not candidates for other alternatives, were recruited. Patients were treated either with subcutaneous furosemide in elastomeric pump (n: 10) or with oral solution (n: 17) for 5 days.

resultsThe functional status (NYHA) improved with subcutaneous administration (predose: 3.8 ± 0.5 vs. postdose: 3.1 ± 0.7; p: 0.02) and oral solution (predose: 3.7 ± 0.3 vs. postdose: 2.5 ± 0.7; p: 0.0001). Weight loss was greater with the oral solution (predose: 85.5 ± 19.5 vs. postdose: 81.3 ± 18.8Kg; p: 0.0001) than subcutaneous (predose: 81.6 ± 15.9 vs. postdose: 80.4 ± 15.1kg; p: 0.16). Creatinine showed a non-significant increase in both groups. The number of hospital visits showed no difference between both options.

conclusionsThe administration of furosemide, both subcutaneously by elastomeric pump or drinking the oral solution, is effective for the treatment of congestion in advanced HF refractory to diuretic treatment.

Indexed as

DiureticsFurosemideHeart FailureAdministration, OralHumansInfusion PumpsInfusions, SubcutaneousTreatment OutcomeDiureticsFurosemideCongestionFurosemideHeart failureSolutionSubcutaneous

Identifiers

PMID34596886
OpenAlexW3204612072

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.