Evidence map›Paper›PMID 29238951›Full record

ArticleClinical pharmacology and therapeutics2018

Pharmacologic Targeting of Red Blood Cells to Improve Tissue Oxygenation.

James D Reynolds, Trevor Jenkins, Faisal Matto, Ryan Nazemian, Obada Farhan, Nathan Morris, John M Longphre, Douglas T Hess, Richard E Moon, Claude A Piantadosi and 1 more

Open access · greenAbstract readClinical Trial, Phase I
In one paragraph

Article in Clinical pharmacology and therapeutics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
1.2field-weighted citation impact, top 20% 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

11 citing papers in PubMed, 16 citations in OpenAlex.

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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

11 authors at 5 institutions in 1 country.

James D ReynoldsInstitute for Transformative Molecular Medicine, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Trevor JenkinsInstitute for Transformative Molecular Medicine, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Faisal MattoInstitute for Transformative Molecular Medicine, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Ryan NazemianInstitute for Transformative Molecular Medicine, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Obada FarhanDepartment of Epidemiology and Biostatistics, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Nathan MorrisDepartment of Epidemiology and Biostatistics, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
John M LongphreCenter for Hyperbaric Medicine and Environmental Physiology, Duke University Medical Center, Durham, North Carolina, USA.
Douglas T HessInstitute for Transformative Molecular Medicine, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
Richard E MoonCenter for Hyperbaric Medicine and Environmental Physiology, Duke University Medical Center, Durham, North Carolina, USA.
Claude A PiantadosiCenter for Hyperbaric Medicine and Environmental Physiology, Duke University Medical Center, Durham, North Carolina, USA.
Jonathan S StamlerInstitute for Transformative Molecular Medicine, Case Western Reserve University School of Medicine, Cleveland, Ohio, USA.
University School · USCase Western Reserve University · USDuke University Hospital · USDuke University · USUniversity Hospitals Case Medical Center · US

Funding

Clinical and Translational Science Collaborative of ClevelandUL1TR000439 · NCATS · CASE WESTERN RESERVE UNIVERSITY · PI KONSTAN, MICHAEL W. · 2012 to 2016
$50.0M
Restoration and Function of S-Nitrosothiol in Stored BloodR01HL126900 · NHLBI · CASE WESTERN RESERVE UNIVERSITY · PI JONATHAN S. STAMLER · 2016 to 2026
$5.0M
NCATS NIH HHS UL1 TR000439NHLBI NIH HHS R01 HL126900
6 · The paper itself

Abstract

Disruption of microvascular blood flow is a common cause of tissue hypoxia in disease, yet no therapies are available that directly target the microvasculature to improve tissue oxygenation. Red blood cells (RBCs) autoregulate blood flow through S-nitroso-hemoglobin (SNO-Hb)-mediated export of nitric oxide (NO) bioactivity. We therefore tested the idea that pharmacological enhancement of RBCs using the S-nitrosylating agent ethyl nitrite (ENO) may provide a novel approach to improve tissue oxygenation. Serial ENO dosing was carried out in sheep (1-400 ppm) and humans (1-100 ppm) at normoxia and at reduced fraction of inspired oxygen (FiO

Indexed as

AdolescentAdultAnimalsBiomarkersDisease Models, AnimalErythrocytesFemaleHemoglobinsHumansHypoxiaMaleNitric OxideNitritesOxygenSheep, DomesticTime FactorsBiomarkersethyl nitriteHemoglobinsNitric OxideNitritesOxygenS-nitrosohemoglobinVasodilator Agents

Identifiers

PMID29238951
PMCPMC6590078
OpenAlexW2772574755

What OpenQuestion holds

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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.