Evidence map›Paper›PMID 37892480›Full record

ArticleNutrients2023

Dietary Patterns in Acne and Rosacea Patients-A Controlled Study and Comprehensive Analysis.

Anne Guertler, Arina Volsky, Quirine Eijkenboom, Tobias Fiedler, Lars E French, Markus Reinholz

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 4% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 19 citations in OpenAlex.

  1. Rosacea andMedicina (Kaunas, Lithuania) · 2026
    Pooled it
  2. The exposomal imprint on rosacea: More than skin deep.Journal of the European Academy of Dermatology and Venereology : JEADV · 2026
    Review
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  12. Ocular surface changes in moderate-to-severe acne vulgaris.International journal of ophthalmology · 2024
    Article
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

6 authors at 2 institutions in 2 countries.

Anne GuertlerDepartment of Dermatology and Allergy, LMU University Hospital, LMU Munich, 80539 Munich, Germany.ORCID 0000-0001-6865-0526
Arina VolskyDepartment of Dermatology and Allergy, LMU University Hospital, LMU Munich, 80539 Munich, Germany.
Quirine EijkenboomDepartment of Dermatology and Allergy, LMU University Hospital, LMU Munich, 80539 Munich, Germany.
Tobias FiedlerDepartment of Dermatology and Allergy, LMU University Hospital, LMU Munich, 80539 Munich, Germany.
Lars E FrenchDepartment of Dermatology and Allergy, LMU University Hospital, LMU Munich, 80539 Munich, Germany.
Markus ReinholzDepartment of Dermatology and Allergy, LMU University Hospital, LMU Munich, 80539 Munich, Germany.
LMU Klinikum · DEUniversity of Miami · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

As the relationship between exposome factors and inflammatory skin diseases is gaining increasing attention, the objective of this study was to investigate dietary patterns among acne and rosacea patients and to establish the disease risk attributable to nutrition. In this cross-sectional, controlled study, patients' dietary habits were assessed via subjective ratings of beneficial and trigger foods, followed by standardized food frequency surveys (FFS). Scores for disease-specific risk stratification based on dietary habits were proposed. Clinical assessments, dermatologic examinations, and laboratory analyses were performed. A total of 296 patients (acne group (AG) n = 120, control group (ACG) n = 32; rosacea group (RG) n = 105, control group (RCG) n = 39) were included. The significant impact of diet on disease severity was self-reported by 80.8% of the AG and 70.5% of the RG. Leading dietary triggers were found in both groups, while beneficial food items were identified more clearly by the AG. FFS revealed significant dietary differences between the AG, RG, and control groups. Disease-specific scores showed greater precision for acne (odds ratio 14.5 AG, 5.5 RG). The AG had higher insulin-like growth factor (IGF)-1 levels correlating with dairy intake (

Indexed as

Acne VulgarisRosaceaAnimalsCross-Sectional StudiesDietHumansResearch DesignVegetablesacneclinical scoredietinflammatory dermatosesnutritionrosacea

Identifiers

PMID37892480
PMCPMC10609993
OpenAlexW4387705765

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.