Evidence map›Paper›PMID 42218567›Full record

ArticleAmerican journal of hematology2026

Distribution of Gastrointestinal and Dietary Risk Factors Among U.S. Adults Classified as Having Iron Deficiency Anemia Across Diagnostic Thresholds.

Omar Al Ta'ani, Bridget M Mayrer, Nicole M Luche, Shazia Mehmood Siddique, Scott A Peslak, Timothy S Anderson, Ravy K Vajravelu

Abstract read
In one paragraph

Article in American journal of hematology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

7 authors.

Omar Al Ta'aniDepartment of Internal Medicine, Allegheny Health Network, Pittsburgh, Pennsylvania, USA.
Bridget M MayrerDivision of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.ORCID https://orcid.org/0009-0008-0388-5904
Nicole M LucheDivision of General Internal Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Shazia Mehmood SiddiqueDivision of Gastroenterology and Hepatology, Department of Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA.
Scott A PeslakDivision of Hematology/Oncology, Department of Medicine, University of Pennsylvania Perelman School of Medicine, Philadelphia, Pennsylvania, USA.ORCID https://orcid.org/0000-0003-1483-1545
Timothy S AndersonDivision of General Internal Medicine, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Ravy K VajraveluDivision of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.

Funding

Optimizing prescribing decisions for hospitalized older adults with chronic conditionsK76AG074878 · NIA · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Timothy S Anderson · 2022 to 2026
$1.2M
Evaluation of variability in care and outcomes for patients with gastrointestinal bleedingK08DK120902 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI SIDDIQUE, SHAZIA MEHMOOD · 2020 to 2024
$851k
Cellular Signaling Pathways in the Regulation of Fetal Hemoglobin for Treatment of Sickle Cell DiseaseK08DK129716 · NIDDK · UNIVERSITY OF PENNSYLVANIA · PI PESLAK, SCOTT ALAN · 2021 to 2025
$836k
NIA NIH HHS K76 AG074878NIDDK NIH HHS K08 DK120902NIDDK NIH HHS K08 DK129716NIH/National Institute of Diabetes and Digestive and Kidney Diseases K08-DK120902NIH/National Institute of Diabetes and Digestive and Kidney Diseases K08-DK129716NIH/National Institute on Aging K76-AG074878
6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Identifiers

PMID42218567
PMCPMC13331639

What OpenQuestion holds

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Registered trials

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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.