Evidence map›Paper›PMID 25875198›Full record

ArticlePloS one2015

Poor recognition of risk factors for hepatitis B by physicians prescribing immunosuppressive therapy: a call for universal rather than risk-based screening.

Alissa Visram, Kelvin K W Chan, Phyllis McGee, Jordana Boro, Lisa K Hicks, Jordan J Feld

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 10% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 36 citations in OpenAlex.

  1. Guideline
  2. Article
  3. A Qualitative Exploration of Family and Marital Challenges Faced by the Hepatitis-B Positive Patients and Their Partners in Central India.Indian journal of community medicine : official publication of Indian Association of Preventive & Social Medicine · 2025
    Article
  4. Article
  5. Impact of universal hepatitis B virus (HBV) screening using chemotherapy orders on the HBV reactivation in cancer patients.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024
    Observational
  6. Article
  7. Hepatitis B virus reactivation in rheumatoid arthritis.World journal of clinical cases · 2022
    Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Article
  13. Article
  14. Gaps in Ambulatory Patient Safety for Immunosuppressive Specialty Medications.Joint Commission journal on quality and patient safety · 2019
    Article
  15. Review
  16. Observational
  17. Article
  18. Article
  19. 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 3 institutions in 1 country.

Alissa VisramToronto Centre for Liver Disease, University Health Network, University of Toronto, Toronto, Canada.
Kelvin K W ChanSunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada.
Phyllis McGeeUniversity Health Network, Toronto, Canada.
Jordana BoroSunnybrook Odette Cancer Centre, University of Toronto, Toronto, Canada.
Lisa K HicksSt. Michael's Hospital, University of Toronto, Toronto, Canada.
Jordan J FeldToronto Centre for Liver Disease, University Health Network, University of Toronto, Toronto, Canada.
University of Toronto · CAUniversity Health Network · CASt. Michael's Hospital · CA

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundReactivation of hepatitis B virus (HBV) during immunosuppressive therapy (IST) can lead to severe and even fatal hepatitis but can be largely prevented with prophylactic antiviral therapy. Screening for HBV prior to starting IST is recommended. Both risk-based and universal screening have been recommended by different societies. For effective risk-based screening, physicians must be aware of risk factors for chronic HBV infection.

methodsThe HBV screening practices prior to starting IST of rheumatologists, medical and hematological oncologists were evaluated by survey and chart review. Country of origin, the primary risk factor for HBV exposure, was determined in all patients.

resultsOf 140 rheumatology, 79 medical oncology and 53 hematology patients reviewed, 81%, 11% and 81% were deemed to be at high risk of HBV reactivation by their physicians respectively, however only 27%, 6% and 62% (p<0.0001) were actually screened for HBV prior to starting IST. For patients from HBV-endemic regions, more hematology patients (53%) were correctly identified by their physicians as being at high risk of reactivation than rheumatology patients (2.4%, p=0.0001) or medical oncology patients (15%, p=0.009). However actual screening rates were not increased in patients from endemic regions. A total of 81 patients were screened for HBsAg; 2 were positive. Of the 33 patients screened for anti-HBc, 10 (30%) were positive.

conclusionsHematologists, rheumatologists and medical oncologists had low rates of screening for HBV prior to prescribing IST, largely due to poor identification of those at risk for infection. Risk-based screening strategies are unlikely to be effective and should be replaced by universal screening.

Indexed as

PhysiciansHematologyHepatitis BHepatitis B Surface AntigensHepatitis B virusHumansImmunosuppressive AgentsMedical OncologyPatientsRheumatologyRisk FactorsHepatitis B Surface AntigensImmunosuppressive Agents

Identifiers

PMID25875198
PMCPMC4398053
OpenAlexW2027619798

What OpenQuestion holds

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LicenceCC BY
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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.