Evidence map›Paper›PMID 15995717›Full record

ReviewBone marrow transplantation2005

Comorbidity indices in hematopoietic stem cell transplantation: a new report card.

J Alamo, M Shahjahan, H M Lazarus, M de Lima, S A Giralt

Abstract readReview
PubMed Publisher
In one paragraph

Review in Bone marrow transplantation, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Assessment of the hematopoietic cell transplantation comorbidity index in non-Hodgkin lymphoma patients receiving reduced-intensity allogeneic hematopoietic stem cell transplantation.Biology of blood and marrow transplantation : journal of the American Society for Blood and Marrow Transplantation · 2009
    Article
  8. Article
  9. Review
  10. Review
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  13. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors.

J AlamoDepartment of Blood and Marrow Transplantation of the University of Texas MD Anderson Cancer Center, Houston, TX 77030, USA.
M Shahjahan
H M Lazarus
M de Lima
S A Giralt

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Comorbid conditions have not been studied systematically for impact upon patient outcome in the setting of hematopoietic stem cell transplantation (HSCT). Patients formerly excluded from myeloablative transplant due to comorbid illnesses now receive reduced-intensity conditioning regimens; hence, the incidence of comorbid conditions in HSCT recipients is expected to increase. Comorbid grading systems developed without regard for oncology patients have been applied in retrospective fashion to HSCT patients. Two commonly used scales (Charlson Comorbidity Index and the Adult Comorbidity Inventory-27) fail to include critical information: tumor and histologic type/stage, extent of prior treatment, donor stem cell source and cell type and preparative regimen. Further, data are reported in retrospective rather than prospective fashion. Despite limitations, however, such grading systems exhibit ease and utility for evaluation and may have predictive value for patient outcome. Modifying such approaches to include additional factors and appropriate weighting of components may enable an improved comparison of techniques and study results. These scoring systems may elucidate predictors of outcome and disease natural history and enhance statistical efficiency methods of HSCT. Refined scoring could be used effectively to assign patients to differing transplant conditioning regimens, that is, myeloablative vs reduced intensity. Prospective validation of such grading systems is encouraged.

Indexed as

ComorbidityHealth Status IndicatorsHematopoietic Stem Cell TransplantationHumansPatient SelectionPrognosisRisk Assessment

Identifiers

PMID15995717

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.