Evidence map›Paper›PMID 22644033›Full record

ArticleAntimicrobial agents and chemotherapy2012

High-dose daptomycin plus fosfomycin is safe and effective in treating methicillin-susceptible and methicillin-resistant Staphylococcus aureus endocarditis.

José M Miró, José M Entenza, Ana Del Río, Maria Velasco, Ximena Castañeda, Cristina Garcia de la Mària, Marlyse Giddey, Yolanda Armero, Juan M Pericàs, Carlos Cervera and 7 more

Registry-linked trialOpen access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01898338 (Randomized Multicenter Study to Assess Efficacy of Daptomycin Plus Fosfomycin Versus Daptomycin Monotherapy for Treatment of Methicillin Resistant Staphylococcus Aureus Bacteremia in Hospitalized Patients), which is not on this map. Cited by 51 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
51citing papers in PubMed, 1 pooled it
6.6field-weighted citation impact, top 2% 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.

NCT01898338 phase3completednot on this mapstarted 2013, after this paper: background citation

Randomized Multicenter Study to Assess Efficacy of Daptomycin Plus Fosfomycin Versus Daptomycin Monotherapy for Treatment of Methicillin Resistant Staphylococcus Aureus Bacteremia in Hospitalized Patients

TypeinterventionalSponsorMiquel PujolRan2013 to 2018Enrolled167ConditionsStaph Aureus Methicillin Resistant BacteremiaArmsFosfomycin 2gr/6h iv, Daptomycin 10mg/kg/24h iv
3 · Its place in the literature

Who cites it

51 citing papers in PubMed, 1 synthesis or guideline pooled it, 123 citations in OpenAlex.

  1. Antibiotic synergy againstAntimicrobial agents and chemotherapy · 2025
    Pooled it
  2. Daptomycin Plus Fosfomycin Versus Daptomycin Alone for Methicillin-resistant Staphylococcus aureus Bacteremia and Endocarditis: A Randomized Clinical Trial.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Trial
  3. Trial
  4. Methicillin-resistant Staphylococcus aureus.Nature reviews. Disease primers · 2026
    Review
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  16. A Real-world Study on Prescription Pattern of Fosfomycin in Critical Care Patients.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2021
    Article
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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

17 authors at 5 institutions in 2 countries.

José M MiróHospital Clínic-IDIBAPS, University of Barcelona, Barcelona, Spain. jmmiro@ub.edu
José M Entenza
Ana Del Río
Maria Velasco
Ximena Castañeda
Cristina Garcia de la Mària
Marlyse Giddey
Yolanda Armero
Juan M Pericàs
Carlos Cervera
Carlos A Mestres
Manuel Almela
Carlos Falces
Francesc Marco
Philippe Moreillon
Asuncion Moreno
Hospital Clinic Experimental Endocarditis Study Group
Consorci Institut D'Investigacions Biomediques August Pi I Sunyer · ESHospital Clínic de Barcelona · ESUniversitat de Barcelona · ESUniversity of Lausanne · CHHospital Universitario Fundación Alcorcón · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We describe 3 patients with left-sided staphylococcal endocarditis (1 with methicillin-susceptible Staphylococcus aureus [MSSA] prosthetic aortic valve endocarditis and 2 with methicillin-resistant S. aureus [MRSA] native-valve endocarditis) who were successfully treated with high-dose intravenous daptomycin (10 mg/kg/day) plus fosfomycin (2 g every 6 h) for 6 weeks. This combination was tested in vitro against 7 MSSA, 5 MRSA, and 2 intermediately glycopeptide-resistant S. aureus isolates and proved to be synergistic against 11 (79%) strains and bactericidal against 8 (57%) strains. This combination deserves further clinical study.

Indexed as

AgedAnti-Bacterial AgentsDaptomycinDrug SynergismDrug Therapy, CombinationEndocarditis, BacterialFemaleFosfomycinHumansMaleMethicillin-Resistant Staphylococcus aureusMicrobial Sensitivity TestsMiddle AgedStaphylococcal InfectionsAnti-Bacterial AgentsDaptomycinFosfomycin

Identifiers

PMID22644033
PMCPMC3421550
OpenAlexW2124190525

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.