Evidence map›Paper›PMID 37501551›Full record

ArticleNutrition and health2026

Serum zinc levels in youth with avoidant/restrictive food intake disorder and anorexia nervosa: Clinical correlation with weight and psychopathology.

Fauzia Mahr, Marley G Billman Miller, Marlana A Quaill, Sheryl A Ryan, Tania Nadeem

Open access · hybridAbstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Nutrition and health, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed, 1 pooled it
0.3field-weighted citation impact, top 39% 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

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

  1. Pooled it
  2. 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

5 authors at 3 institutions in 2 countries.

Fauzia MahrDepartment of Psychiatry and Behavioural Health, Penn State College of Medicine, Hershey, PA, USA.ORCID 0000-0002-8295-1242
Marley G Billman MillerDepartment of Pediatrics, Penn State College of Medicine, Hershey, PA, USA.
Marlana A QuaillDepartment of Psychology, Barry University, Miami, FL, USA.
Sheryl A RyanDepartment of Pediatrics, Penn State College of Medicine, Hershey, PA, USA.
Tania NadeemDepartment of Psychiatry, Aga Khan University, Karachi, Pakistan.
Penn State Milton S. Hershey Medical Center · USAga Khan University · PKBarry University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BackgroundAvoidant/restrictive food intake disorder (ARFID) and anorexia nervosa (AN) are characterized by restrictive eating and micronutrient deficiencies. While zinc deficiency has been identified in AN, zinc level in ARFID has not been systematically assessed.AimExamine serum zinc levels and their association with eating pathology, psychopathology, and executive functioning in youth with ARFID and AN.MethodsThis study included 28 adolescents (

Indexed as

Anorexia NervosaAvoidant Restrictive Food Intake DisorderBody WeightFeeding and Eating DisordersZincAdolescentChildExecutive FunctionFemaleHumansMaleZincanorexia nervosaavoidant/restrictive food intake disordereating disorderexecutive functioningZinc

Identifiers

PMID37501551
PMCPMC13096623
OpenAlexW4385330806

What OpenQuestion holds

Textmetadata
LicenceCC BY
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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.