Evidence map›Paper›PMID 32656816›Full record

ArticleAmerican journal of hematology2020

Whole blood viscosity and red blood cell adhesion: Potential biomarkers for targeted and curative therapies in sickle cell disease.

Erdem Kucukal, Yuncheng Man, Ailis Hill, Shichen Liu, Allison Bode, Ran An, Jaikrishnan Kadambi, Jane A Little, Umut A Gurkan

Open access · hybridAbstract read
In one paragraph

Article in American journal of hematology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 3% 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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Review
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Article
  13. Review
  14. Blood Viscosity Biosensor Based on Electromagnetic Resonator.Cardiovascular engineering and technology · 2023
    Article
  15. Article
  16. Article
  17. Review
  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 2 institutions in 1 country.

Erdem KucukalDepartment of Mechanical and Aerospace Engineering, Case Western Reserve University, Cleveland, Ohio.
Yuncheng ManDepartment of Mechanical and Aerospace Engineering, Case Western Reserve University, Cleveland, Ohio.ORCID 0000-0002-3034-5523
Ailis HillDivision of Hematology and Oncology, School of Medicine, Case Western Reserve University, Cleveland, Ohio.
Shichen LiuDepartment of Mechanical and Aerospace Engineering, Case Western Reserve University, Cleveland, Ohio.
Allison BodeDivision of Hematology and Oncology, School of Medicine, Case Western Reserve University, Cleveland, Ohio.
Ran AnDepartment of Mechanical and Aerospace Engineering, Case Western Reserve University, Cleveland, Ohio.
Jaikrishnan KadambiDepartment of Mechanical and Aerospace Engineering, Case Western Reserve University, Cleveland, Ohio.
Jane A LittleDivision of Hematology and Blood Research Center, Department of Medicine, University of North Carolina, Chapel Hill, North Carolina.
Umut A GurkanDepartment of Mechanical and Aerospace Engineering, Case Western Reserve University, Cleveland, Ohio.ORCID 0000-0002-0331-9960
Case Western Reserve University · USUniversity of North Carolina at Chapel Hill · US

Funding

Targeted Anticoagulant Therapy for Sickle Cell DiseaseU01HL117659 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KEY, NIGEL S., MACKMAN, NIGEL · 2013 to 2017
$7.6M
Mechanism of sickle cell disease-specific venous thromboembolismR01HL157441 · NHLBI · UNIV OF NORTH CAROLINA CHAPEL HILL · PI KEY, NIGEL S., PAWLINSKI, RAFAL L · 2021 to 2024
$2.6M
Standardized Monitoring of Cellular Adhesion to Improve Clinical Care in Sickle Cell DiseaseR01HL133574 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI GURKAN, UMUT A., LITTLE, JANE · 2016 to 2020
$2.0M
CWRU- Cardiovascular Research Training ProgramT32HL134622 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI JAIN, MUKESH KUMAR, PROWELLER, AARON · 2017 to 2021
$1.9M
Clinical Microfluidic Assessment of Red Blood Cell Adhesion, Deformability, Cellular Hemoglobin Distribution, Cellular Density, and Blood Rheology for Curative Therapies in Sickle Cell DiseaseOT2HL152643 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI GURKAN, UMUT A. · 2019 to 2021
$1.9M
NHLBI NIH HHS OT2 HL152643NHLBI NIH HHS OT2HL152643NHLBI NIH HHS R01 HL133574NHLBI NIH HHS R01 HL157441NHLBI NIH HHS T32 HL134622NHLBI NIH HHS U01 HL117659
6 · The paper itself

Abstract

Sickle cell disease (SCD) is a recessive genetic blood disorder exhibiting abnormal blood rheology. Polymerization of sickle hemoglobin, due to a point mutation in the β-globin gene of hemoglobin, results in aberrantly adhesive and stiff red blood cells (RBCs). Hemolysis, abnormal RBC adhesion, and abnormal blood rheology together impair endothelial health in people with SCD, which leads to cumulative systemic complications. Here, we describe a microfluidic assay combined with a micro particle image velocimetry technique for the integrated in vitro assessment of whole blood viscosity (WBV) and RBC adhesion. We examined WBV and RBC adhesion to laminin (LN) in microscale flow in whole blood samples from 53 individuals with no hemoglobinopathies (HbAA, N = 10), hemoglobin SC disease (HbSC, N = 14), or homozygous SCD (HbSS, N = 29) with mean WBV of 4.50 cP, 4.08 cP, and 3.73 cP, respectively. We found that WBV correlated with RBC count and hematocrit in subjects with HbSC or HbSS. There was a significant inverse association between WBV and RBC adhesion under both normoxic and physiologically hypoxic (SpO

Indexed as

Blood ViscosityCell AdhesionAnemia, Sickle CellBiomarkersErythrocytes, AbnormalFemaleHumansMaleBiomarkers

Identifiers

PMID32656816
PMCPMC7689825
OpenAlexW3042825289

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.