Evidence map›Paper›PMID 36196299›Full record

ArticleOpen forum infectious diseases2022

Effectiveness and Optimal Duration of Adjunctive Rifampin Treatment in the Management of

Hiroyuki Suzuki, Michihiko Goto, Rajeshwari Nair, Daniel J Livorsi, Poorani Sekar, Michael E Ohl, Daniel J Diekema, Eli N Perencevich, Bruce Alexander, Michael P Jones and 2 more

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2022. 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, 11 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Use of Oral Antibiotic Therapy for Prosthetic Joint Infections: Considerations for Implementation of Interdisciplinary Practice Changes.Journal of the Association of Medical Microbiology and Infectious Disease Canada = Journal officiel de l'Association pour la microbiologie medicale et l'infectiologie Canada · 2025
    Article
  5. Enhanced Biofilm Disruption in Methicillin-ResistantPathogens (Basel, Switzerland) · 2025
    Article
  6. Article
  7. Review
  8. Article
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

12 authors at 2 institutions in 1 country.

Hiroyuki SuzukiCenter for Access and Delivery Research and Evaluation, Iowa City Veterans Affairs Health Care System, Iowa City, Iowa, USA.ORCID https://orcid.org/0000-0002-5953-3704
Michihiko GotoCenter for Access and Delivery Research and Evaluation, Iowa City Veterans Affairs Health Care System, Iowa City, Iowa, USA.ORCID https://orcid.org/0000-0001-6612-5613
Rajeshwari NairDepartment of Internal Medicine, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA.
Daniel J LivorsiCenter for Access and Delivery Research and Evaluation, Iowa City Veterans Affairs Health Care System, Iowa City, Iowa, USA.
Poorani SekarDepartment of Internal Medicine, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA.
Michael E OhlCenter for Access and Delivery Research and Evaluation, Iowa City Veterans Affairs Health Care System, Iowa City, Iowa, USA.
Daniel J DiekemaDepartment of Internal Medicine, University of Iowa Carver College of Medicine, Iowa City, Iowa, USA.
Eli N PerencevichCenter for Access and Delivery Research and Evaluation, Iowa City Veterans Affairs Health Care System, Iowa City, Iowa, USA.
Bruce AlexanderCenter for Access and Delivery Research and Evaluation, Iowa City Veterans Affairs Health Care System, Iowa City, Iowa, USA.
Michael P JonesCenter for Access and Delivery Research and Evaluation, Iowa City Veterans Affairs Health Care System, Iowa City, Iowa, USA.
Jennifer S McDanielDepartment of Epidemiology, University of Iowa College of Public Health, Iowa City, Iowa, USA.
Marin L SchweizerCenter for Access and Delivery Research and Evaluation, Iowa City Veterans Affairs Health Care System, Iowa City, Iowa, USA.
University of Iowa · USIowa City VA Health Care System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Rifampin is recommended as adjunctive therapy for patients with a Methods: We conducted a retrospective cohort study of patients with Results: Among 4624 patients, 842 (18.2%) received at least 1 dose of rifampin; 1785 (38.6%) experienced recurrence within 2 years. Rifampin treatment was associated with significantly lower HRs for recurrence during the first 90 days of treatment (HR, 0.60 [95% confidence interval {CI}, .45-.79]) and between days 91 and 180 (HR, 0.16 [95% CI, .04-.66]) but no statistically significant protective effect was observed with longer than 180 days (HR, 0.57 [95% CI, .18-1.81]). The benefit of rifampin was observed for subgroups including knee PJI, methicillin-susceptible or -resistant Conclusions: This study supports current guidelines that recommend adjunctive rifampin use for up to 6 months among patients with

Indexed as

antibiotics and implant retentiondebridementprosthetic joint infectionrifampinStaphylococcus aureusVeterans Health Administration

Identifiers

PMID36196299
PMCPMC9522668
OpenAlexW4296527484

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.