Evidence map›Paper›PMID 31851386›Full record

ArticleJournal of the American Geriatrics Society2020

Contamination of Common Area and Rehabilitation Gym Environment with Multidrug-Resistant Organisms.

Kyle J Gontjes, Kristen E Gibson, Bonnie Lansing, Marco Cassone, Lona Mody

Abstract read
In one paragraph

Article in Journal of the American Geriatrics Society, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed
–field-weighted citation impact
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

17 citing papers in PubMed.

  1. Trial
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  4. Rapid Detection ofBiosensors · 2025
    Article
  5. Bundesgesundheitsblatt, Gesundheitsforschung, Gesundheitsschutz · 2025
    Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

Kyle J GontjesDivision of Geriatric and Palliative Medicine, University of Michigan Medical School, Ann Arbor, Michigan.ORCID 0000-0001-8671-7990
Kristen E GibsonDivision of Geriatric and Palliative Medicine, University of Michigan Medical School, Ann Arbor, Michigan.
Bonnie LansingDivision of Geriatric and Palliative Medicine, University of Michigan Medical School, Ann Arbor, Michigan.
Marco CassoneDivision of Geriatric and Palliative Medicine, University of Michigan Medical School, Ann Arbor, Michigan.
Lona ModyDivision of Geriatric and Palliative Medicine, University of Michigan Medical School, Ann Arbor, Michigan.

Funding

Michigan Institute for Clinical and Health Research (MICHR)UL1TR002240 · NCATS · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI LUMENG, JULIE C, MASHOUR, GEORGE ALEXANDER · 2017 to 2022
$54.9M
Research Education CoreP30AG024824 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Neil Alexander · 2004 to 2026
$29.2M
Pathway from Functional Disability to Antimicrobial Resistance in Nursing HomesR01AG041780 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MODY, LONA · 2013 to 2017
$1.8M
Preventing Infections and Antimicrobial Resistance in the Aging Population: Translational Research and Training ProgramK24AG050685 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI Lona Mody · 2015 to 2026
$1.4M
Michigan Institute for Clinical and Health Research UL1TR002240NCATS NIH HHS UL1 TR002240NIA NIH HHS K24 AG050685NIA NIH HHS P30 AG024824NIA NIH HHS R01 AG041780
6 · The paper itself

Abstract

objectivesTo quantify the multidrug-resistant organism (MDRO) burden of high-touch common area and rehabilitation gym surfaces, and to assess microorganism transfer potential during rehabilitation sessions.

designProspective study of environmental contamination.

settingNursing home (NH).

participantsSix Michigan NHs. MEASUREMENTS: Monthly samples from common area surfaces (eg, living room), rehabilitation equipment, and rehabilitation personnel hands were screened for methicillin-resistant Staphylococcus aureus (MRSA), vancomycin-resistant enterococci (VRE), and resistant gram-negative bacilli (R-GNB). To assess microorganism transfer potential, we conducted an in-depth assessment of microorganism transfer during 10 rehabilitation sessions. Microorganism transfer was defined as the identification of a microorganism on a destination surface that was uncontaminated before the rehabilitation session. Patient frequency of common area usage was also assessed qualitatively.

resultsWe obtained 1338 common area specimens from 180 monthly facility visits, of which 13.4% (179/1338) were MDRO positive: MRSA, 3.8%; VRE, 5.8%; and R-GNB, 5.1%. A total of 64% (116/180) of sampling visits had at least one MDRO-positive common area specimen. Within rehabilitation gyms, we obtained 521 equipment and 190 personnel hand specimens during 60 monthly visits. Of the equipment specimens collected, 7.7% (40/521) were MDRO positive: MRSA, 2.5%; VRE, 4.0%; and R-GNB, 1.9%. Of the 190 rehabilitation personnel hand specimens collected, 3.7% (7/190) were MDRO positive. Overall, 55% (33/60) of rehabilitation gym visits had at least one MDRO-positive specimen. Microorganism transfer assessment during 10 rehabilitation sessions revealed 35 opportunities for transfer during which microorganism transfer occurred in 17.1% (6/35) of opportunities.

conclusionNH common areas and rehabilitation gyms are MDRO reservoirs that may contribute to the transmission of healthcare-associated pathogens. Because NHs accommodate the increasing short-stay patient population, developing effective interventions that reduce MDRO transmission in the common area and rehabilitation gym environment should be considered an infection prevention priority. J Am Geriatr Soc 68:478-485, 2020.

Indexed as

Bacterial InfectionsDrug Resistance, Multiple, BacterialAgedBathroom EquipmentCross InfectionEquipment ContaminationFemaleHumansMaleMethicillin-Resistant Staphylococcus aureusMichiganNursing HomesProspective StudiesRehabilitation CentersVancomycin-Resistant Enterococcienvironmental contaminationmultidrug-resistant organismsnursing homerehabilitationtransmission

Identifiers

PMID31851386
PMCPMC9190293

What OpenQuestion holds

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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.