Evidence map›Paper›PMID 27648808›Full record

ArticleAmerican journal of hematology2016

Biochemical surrogate markers of hemolysis do not correlate with directly measured erythrocyte survival in sickle cell anemia.

Charles T Quinn, Eric P Smith, Shahriar Arbabi, Paramjit K Khera, Christopher J Lindsell, Omar Niss, Clinton H Joiner, Robert S Franco, Robert M Cohen

Open access · greenAbstract read
In one paragraph

Article in American journal of hematology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 23 papers.

0numbers the graph read from it
0cells of the map it votes in
23citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

23 citing papers in PubMed, 51 citations in OpenAlex.

  1. Trial
  2. Article
  3. Hemolysis Detected Following the Preparation and Collection of Blood in a Porcine Model Using a Syringe-Based Aspiration Thrombectomy System for Autotransfusion.Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions · 2026
    Article
  4. Article
  5. Article
  6. Sickle Cell Disease.Transfusion medicine and hemotherapy : offizielles Organ der Deutschen Gesellschaft fur Transfusionsmedizin und Immunhamatologie · 2024
    Review
  7. Article
  8. Detection and clinical application of red blood cell survival.Zhong nan da xue xue bao. Yi xue ban = Journal of Central South University. Medical sciences · 2024
    Review
  9. Article
  10. Screen "play" for drug discovery.Proceedings of the National Academy of Sciences of the United States of America · 2022
    Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Frontiers in cell and developmental biology · 2020
    Review
  17. Article
  18. Article
  19. Article
  20. 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

9 authors at 3 institutions in 1 country.

Charles T QuinnDivision of Hematology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH.
Eric P SmithDepartment of Internal Medicine, University of Cincinnati College of Medicine, Cincinnati, OH.
Shahriar ArbabiDepartment of Internal Medicine, University of Cincinnati College of Medicine, Cincinnati, OH.
Paramjit K KheraDepartment of Internal Medicine, University of Cincinnati College of Medicine, Cincinnati, OH.
Christopher J LindsellDepartment of Emergency Medicine, University of Cincinnati, College of Medicine, Cincinnati, OH.
Omar NissDivision of Hematology, Cincinnati Children's Hospital Medical Center, Cincinnati, OH.
Clinton H JoinerAflac Cancer and Blood Disorders Center, Emory University School of Medicine, Atlanta, GA.
Robert S FrancoDepartment of Internal Medicine, University of Cincinnati College of Medicine, Cincinnati, OH.
Robert M CohenDepartment of Internal Medicine, University of Cincinnati College of Medicine, Cincinnati, OH.
University of Cincinnati Medical Center · USCincinnati Children's Hospital Medical Center · USEmory University · US

Funding

LCenter for Clinical and Translational Science and TrainingUL1TR001425 · NCATS · UNIVERSITY OF CINCINNATI · PI HEUBI, JAMES E., KISSELA, BRETT M · 2015 to 2024
$37.5M
Cincinnati Center of Excellence in Hemoglobinopathies ResearchU01HL117709 · NHLBI · CINCINNATI CHILDRENS HOSP MED CTR · PI MALIK, PUNAM · 2013 to 2017
$8.9M
Does Variation in Mean Red Cell Age Impact HbA1c Interpretation?I01CX000121 · VA · CINCINNATI VA MEDICAL CENTER RESEARCH · PI COHEN, ROBERT MAYNARD · 2009 to 2013
–
CSRD VA I01 CX000121NCATS NIH HHS UL1 TR001425NHLBI NIH HHS U01 HL117709
6 · The paper itself

Abstract

Hemolysis is a key feature of sickle cell anemia (HbSS). Direct quantitation of hemolysis could be used as an objective outcome in clinical trials of new therapeutics for HbSS and would also enable better human studies of the pathogenesis of complications of HbSS that are ostensibly hemolysis-related, such as pulmonary hypertension. However, contemporary human studies in HbSS have used only surrogate markers of hemolysis rather than direct measurements of RBC survival. We directly quantified hemolysis in HbSS by measuring survival of an age cohort of RBCs labeled with a stable isotope, administered orally as

Indexed as

Cell SurvivalHemolysisAdolescentAdultAnemia, Sickle CellBiomarkersErythrocytesFemaleFetal HemoglobinGlycineHumansIsotope LabelingMaleMass SpectrometryNitrogen IsotopesReticulocyte CountBiomarkersFetal HemoglobinGlycineNitrogen Isotopes

Identifiers

PMID27648808
PMCPMC5118160
OpenAlexW2522140682

What OpenQuestion holds

Textmetadata
LicenceTDM
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.