Evidence map›Paper›PMID 26901316›Full record

ArticlePloS one2016

Cost-Effectiveness Analysis of Six Strategies to Treat Recurrent Clostridium difficile Infection.

Lauren Lapointe-Shaw, Kim L Tran, Peter C Coyte, Rebecca L Hancock-Howard, Jeff Powis, Susan M Poutanen, Susy Hota

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
8.0field-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.

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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 65 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Fidaxomicin to prevent recurrentJAC-antimicrobial resistance · 2023
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  6. Economic burden and cost-effectiveness of therapies forTherapeutic advances in gastroenterology · 2021
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  11. Cost savings following faecal microbiota transplantation for recurrentTherapeutic advances in gastroenterology · 2019
    Article
  12. Treatment of recurrentGastroenterology report · 2018
    Review
  13. Article
  14. Article
  15. Review
  16. Article
  17. Clinical interventions in aging · 2017
    Review
  18. Review
  19. Management ofGastroenterology & hepatology · 2016
    Article
  20. Editorial Commentary: Where to Place the New Treatments for Clostridium difficile Infection?Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2016
    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

7 authors at 3 institutions in 1 country.

Lauren Lapointe-ShawDepartment of Medicine, University of Toronto, Toronto, Canada.
Kim L TranDepartment of Medicine, University Health Network, Toronto, Canada.
Peter C CoyteInstitute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada.
Rebecca L Hancock-HowardInstitute of Health Policy, Management and Evaluation, University of Toronto, Toronto, Canada.
Jeff PowisDepartment of Medicine, University of Toronto, Toronto, Canada.
Susan M PoutanenDepartment of Medicine, University of Toronto, Toronto, Canada.
Susy HotaDepartment of Medicine, University of Toronto, Toronto, Canada.
University of Toronto · CAUniversity Health Network · CAMount Sinai Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo assess the cost-effectiveness of six treatment strategies for patients diagnosed with recurrent Clostridium difficile infection (CDI) in Canada: 1. oral metronidazole; 2. oral vancomycin; 3.oral fidaxomicin; 4. fecal transplantation by enema; 5. fecal transplantation by nasogastric tube; and 6. fecal transplantation by colonoscopy. PERSPECTIVE: Public insurer for all hospital and physician services.

settingOntario, Canada.

methodsA decision analytic model was used to model costs and lifetime health effects of each strategy for a typical patient experiencing up to three recurrences, over 18 weeks. Recurrence data and utilities were obtained from published sources. Cost data was obtained from published sources and hospitals in Toronto, Canada. The willingness-to-pay threshold was $50,000/QALY gained.

resultsFecal transplantation by colonoscopy dominated all other strategies in the base case, as it was less costly and more effective than all alternatives. After accounting for uncertainty in all model parameters, there was an 87% probability that fecal transplantation by colonoscopy was the most beneficial strategy. If colonoscopy was not available, fecal transplantation by enema was cost-effective at $1,708 per QALY gained, compared to metronidazole. In addition, fecal transplantation by enema was the preferred strategy if the probability of recurrence following this strategy was below 8.7%. If fecal transplantation by any means was unavailable, fidaxomicin was cost-effective at an additional cost of $25,968 per QALY gained, compared to metronidazole.

conclusionFecal transplantation by colonoscopy (or enema, if colonoscopy is unavailable) is cost-effective for treating recurrent CDI in Canada. Where fecal transplantation is not available, fidaxomicin is also cost-effective.

Indexed as

Clostridioides difficileAnti-Bacterial AgentsCanadaCosts and Cost AnalysisEnterocolitis, PseudomembranousFecal Microbiota TransplantationFemaleHumansMaleAnti-Bacterial Agents

Identifiers

PMID26901316
PMCPMC4769325
OpenAlexW2283157683

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.