Evidence map›Paper›PMID 29255732›Full record

ArticleOpen forum infectious diseases2017

A Propensity-Matched Analysis Between Standard Versus Tapered Oral Vancomycin Courses for the Management of Recurrent

Chris A Gentry, Stephanie E Giancola, Sharanjeet Thind, George Kurdgelashvili, Grant H Skrepnek, Riley J Williams

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.1field-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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Treatment issues in recurrentFEMS microbes · 2020
    Review
  3. Article
  4. Article
  5. Management ofTherapeutic advances in gastroenterology · 2019
    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

6 authors at 2 institutions in 1 country.

Chris A GentryPharmacy Service.
Stephanie E GiancolaPharmacy Service.
Sharanjeet ThindMedical Service, Oklahoma City VA Health Care System.
George KurdgelashviliMedical Service, Oklahoma City VA Health Care System.
Grant H SkrepnekDepartment of Pharmacy: Clinical and Administrative Sciences, University of Oklahoma College of Pharmacy, Oklahoma City.
Riley J WilliamsPharmacy Service.
Oklahoma City VA Health Care System · USUniversity of Oklahoma · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study was conducted to compare clinical outcomes of oral vancomycin courses without taper versus oral vancomycin courses with taper for treatment of recurrent

methodsThis investigation was a multicenter, retrospective, propensity score-matched analysis study using a Veterans Health Administration national clinical administrative database. Adult patients who were treated for recurrent CDI from any Veterans Affairs Medical Center between June 1, 2011 and October 31, 2016 were included if they were treated with oral vancomycin with or without a tapering regimen. The 2 groups were matched by next-nearest approach from a propensity score formula derived from independent variables associated with the selection of a taper regimen.

resultsPropensity score matching resulted in 2 well-matched groups consisting of 226 episodes of patients treated with a vancomycin taper regimen and 678 episodes treated by vancomycin regimen without taper. No difference was found for the primary outcome of 180-day recurrence (59 of 226 [26.1%] for taper regimens versus 161 of 678 [23.8%],

conclusionsVancomycin taper regimens did not provide benefit over vancomycin regimens without taper in preventing additional CDI recurrence in patients with first or second recurrent episodes in this propensity score-matched analysis.

Indexed as

Clostridium difficilerecurrencevancomycin taper

Identifiers

PMID29255732
PMCPMC5729658
OpenAlexW2765215648

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.