Evidence map›Paper›PMID 9527768›Full record

ArticleAntimicrobial agents and chemotherapy1998

Efficacy of trovafloxacin against experimental Staphylococcus aureus endocarditis.

G W Kaatz, S M Seo, J R Aeschlimann, H H Houlihan, R C Mercier, M J Rybak

Open access · bronzeAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.2field-weighted citation impact, top 12% 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

8 citing papers in PubMed, 18 citations in OpenAlex.

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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

6 authors at 3 institutions in 1 country.

G W KaatzDepartment of Internal Medicine, Department of Veteran's Affairs Medical Center, Wayne State University, Detroit, Michigan 48201, USA. gkaatz@juno.com
S M Seo
J R Aeschlimann
H H Houlihan
R C Mercier
M J Rybak
Wayne State University · USDetroit Receiving Hospital · USVeterans Health Administration · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Trovafloxacin is a new fluoronaphthyridone chemically and functionally related to members of the fluoroquinolone class of antimicrobial agents. The in vivo efficacy of the drug was compared with that of vancomycin by using the rabbit model of left-sided endocarditis. Rabbits infected with either a nafcillin-susceptible or -resistant test strain were treated with trovafloxacin (13.3 mg/kg of body weight every 12 h) or vancomycin (25 mg/kg of body weight every 8 h) for 4 days. In comparison with untreated controls, both antimicrobial agents effectively cleared bacteremia and significantly reduced bacterial counts in vegetations and tissues of animals infected with either test strain. No resistance to trovafloxacin emerged in test strains during therapy. We conclude that in this model trovafloxacin is as efficacious as vancomycin is and may serve as a viable alternative to vancomycin for use in humans with similar infections.

Indexed as

FluoroquinolonesAnimalsAnti-Infective AgentsDrug Resistance, MicrobialEndocarditis, BacterialMaleNaphthyridinesOutcome Assessment, Health CareRabbitsStaphylococcal InfectionsStaphylococcus aureusAnti-Infective AgentsFluoroquinolonesNaphthyridinestrovafloxacin

Identifiers

PMID9527768
PMCPMC105396
OpenAlexW2138343311

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.