Evidence map›Paper›PMID 37882977›Full record

ArticleInternational journal of hematology2023

Multicenter evaluation of the addition of eltrombopag to immunosuppressive therapy for adults with severe aplastic anemia.

Lauren T Shinn, Lydia L Benitez, Anthony J Perissinotti, Justin H Reid, Kaitlyn M Buhlinger, Hendrik van Deventer, Dylan Barth, Charlotte B Wagner, Kyle Zacholski, Ruchi Desai and 7 more

Abstract readMulticenter Study
PubMed Publisher
In one paragraph

Article in International journal of hematology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 3 pooled it
1.7field-weighted citation impact, top 13% 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

6 citing papers in PubMed, 3 syntheses or guidelines pooled it, 6 citations in OpenAlex.

  1. Guideline
  2. Pooled it
  3. Pooled it
  4. Review
  5. Article
  6. 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

17 authors at 6 institutions in 1 country.

Lauren T ShinnDepartment of Clinical Pharmacy, Michigan Medicine and University of Michigan College of Pharmacy, 1540 E. Hospital Dr., Room 251-B, Ann Arbor, MI, USA.
Lydia L BenitezDepartment of Clinical Pharmacy, Michigan Medicine and University of Michigan College of Pharmacy, 1540 E. Hospital Dr., Room 251-B, Ann Arbor, MI, USA.
Anthony J PerissinottiDepartment of Clinical Pharmacy, Michigan Medicine and University of Michigan College of Pharmacy, 1540 E. Hospital Dr., Room 251-B, Ann Arbor, MI, USA.
Justin H ReidDepartment of Pharmacy, University of North Carolina Medical Center, Chapel Hill, NC, USA.
Kaitlyn M BuhlingerDepartment of Pharmacy, University of North Carolina Medical Center, Chapel Hill, NC, USA.
Hendrik van DeventerDepartment of Pharmacy, University of North Carolina Medical Center, Chapel Hill, NC, USA.
Dylan BarthDepartment of Pharmacy, University of Utah Huntsman Cancer Institute, Salt Lake City, UT, USA.
Charlotte B WagnerDepartment of Pharmacy, University of Utah Huntsman Cancer Institute, Salt Lake City, UT, USA.
Kyle ZacholskiDepartment of Pharmacy, Virginia Commonwealth University Medical Center, Richmond, VA, USA.
Ruchi DesaiDepartment of Pharmacy, Virginia Commonwealth University Medical Center, Richmond, VA, USA.
Ashley SouleDepartment of Pharmacy, University of Kentucky HealthCare, Lexington, KY, USA.
Sarah E StumpDepartment of Pharmacy, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Taylor M WeisDepartment of Pharmacy, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Dale BixbyDepartment of Clinical Pharmacy, Michigan Medicine and University of Michigan College of Pharmacy, 1540 E. Hospital Dr., Room 251-B, Ann Arbor, MI, USA.
Patrick BurkeDepartment of Clinical Pharmacy, Michigan Medicine and University of Michigan College of Pharmacy, 1540 E. Hospital Dr., Room 251-B, Ann Arbor, MI, USA.
Kristen PettitDepartment of Clinical Pharmacy, Michigan Medicine and University of Michigan College of Pharmacy, 1540 E. Hospital Dr., Room 251-B, Ann Arbor, MI, USA.
Bernard L MariniDepartment of Clinical Pharmacy, Michigan Medicine and University of Michigan College of Pharmacy, 1540 E. Hospital Dr., Room 251-B, Ann Arbor, MI, USA. bernmari@med.umich.edu.ORCID http://orcid.org/0000-0003-0436-8948
Michigan Medicine · USUniversity of North Carolina at Chapel Hill · USMemorial Sloan Kettering Cancer Center · USUniversity of Utah · USVirginia Commonwealth University Medical Center · USUniversity of Kentucky HealthCare · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Eltrombopag has been shown to improve response rates when added to standard therapy in adults with severe aplastic anemia in controlled trial settings. However, outcomes in real-world populations have mostly been examined in small retrospective studies. This robust, multicenter, retrospective cohort study across six academic health systems compared outcomes in patients who received immunosuppressive therapy with or without eltrombopag. The study included 82 patients who received front-line therapy from January 2014 to August 2021. Overall response rates at 6 months did not differ significantly for patients receiving eltrombopag versus immunosuppressive therapy alone (58% v. 65%, p = 0.56). However, complete response rates at 6 and 12 months were over two times higher in the eltrombopag arm (29% v. 12%, p = 0.06 and 48% v. 18%, p = 0.005). Rates of hepatotoxicity were similar across both arms. Eltrombopag addition did not impact overall survival (median not reached in either arm at 2 years, p = 0.86) or disease-free survival (median not reached v. 13.3 months at 2 years, p = 0.20). Eltrombopag may not produce as large of a benefit in real-world settings compared to controlled trial settings but may offer patients deeper responses with similar rates of toxicity to immunosuppressive therapy alone.

Indexed as

Anemia, AplasticAdultBenzoatesHumansHydrazinesImmunosuppression TherapyImmunosuppressive AgentsPyrazolesRetrospective StudiesBenzoateseltrombopagHydrazinesImmunosuppressive AgentsPyrazolesAplastic anemiaEltrombopagImmunosuppressive therapy

Identifiers

PMID37882977
OpenAlexW4387949446

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.