Evidence map›Paper›PMID 31043372›Full record

ArticleBlood advances2019

Antirelapse effect of pretransplant exposure to rabbit antithymocyte globulin.

Rosy Dabas, Kareem Jamani, Shahbal B Kangarloo, Poonam Dharmani-Khan, Tyler S Williamson, Samar Ousia, Caylib Durand, Don Morris, Douglas Mahoney, Lynn Savoie and 5 more

Open access · goldAbstract read
In one paragraph

Article in Blood advances, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.3field-weighted citation impact, top 19% 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

5 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Review
  5. 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

15 authors at 3 institutions in 2 countries.

Rosy DabasCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Kareem JamaniCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Shahbal B KangarlooAlberta Health Services, Calgary, AB, Canada.
Poonam Dharmani-KhanCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Tyler S WilliamsonCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Samar OusiaCumming School of Medicine, University of Calgary, Calgary, AB, Canada.ORCID 0000-0002-0585-1264
Caylib DurandCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Don MorrisCumming School of Medicine, University of Calgary, Calgary, AB, Canada.ORCID 0000-0003-2137-9307
Douglas MahoneyCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Lynn SavoieCumming School of Medicine, University of Calgary, Calgary, AB, Canada.ORCID 0000-0003-0301-5139
Ahsan ChaudhryCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Victor H Jimenez-ZepedaCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Faisal M KhanCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Andrew DalyCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Jan StorekCumming School of Medicine, University of Calgary, Calgary, AB, Canada.
Alberta Health Services · CAUniversity of Calgary · CAAin Shams University · EG

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It remains unknown why rabbit antithymocyte globulin (ATG; Thymoglobulin) has not affected relapse after hematopoietic cell transplantation (HCT) in randomized studies. We hypothesized that high pre-HCT ATG area under the curve (AUC) would be associated with a low incidence of relapse, whereas high post-HCT AUC would be associated with a high incidence of relapse. We measured serum levels of ATG capable of binding to mononuclear cells (MNCs), lymphocytes, T cells, CD4 T cells, or CD33 cells. We estimated pre- and post-HCT AUCs in 152 adult recipients of myeloablative conditioning and blood stem cells. High pre-HCT AUCs of MNC- and CD33 cell-binding ATG were associated with a low incidence of relapse and high relapse-free survival (RFS). There was a trend toward an association of high post-HCT AUC of lymphocyte-binding ATG with a high incidence of relapse and low RFS. High pre-HCT AUCs were also associated with faster engraftment and had no impact on graft-versus-host disease (GVHD) or fatal infections. High post-HCT AUCs were associated with a low risk of GVHD, seemed associated with an increased risk of fatal infections, and had no impact on engraftment. In conclusion, pre-HCT AUC seems to have a positive, whereas post-HCT AUC seems to have a negative, impact on relapse.

Indexed as

AdolescentAdultAnimalsAntilymphocyte SerumArea Under CurveFemaleGraft vs Host DiseaseHematopoietic Stem Cell TransplantationHumansLeukemiaLymphocytesMaleMiddle AgedRabbitsRecurrenceROC CurveAntilymphocyte Serumthymoglobulin

Identifiers

PMID31043372
PMCPMC6517658
OpenAlexW2942563145

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.