Evidence map›Paper›PMID 26955297›Full record

ReviewAdolescent health, medicine and therapeutics2016

The epidemiology of acne vulgaris in late adolescence.

Darren D Lynn, Tamara Umari, Cory A Dunnick, Robert P Dellavalle

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Adolescent health, medicine and therapeutics, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT04213638 (Randomized Controlled Trial of Single Microneedle Radiofrequency for Moderate-to-Severe Acne Vulgaris), which is not on this map. Cited by 138 papers, 9 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
138citing papers in PubMed, 9 pooled it
21.2field-weighted citation impact, top 1% 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.

NCT04213638 naunknown statusnot on this mapstarted 2019, after this paper: background citation

Randomized Controlled Trial of Single Microneedle Radiofrequency for Moderate-to-Severe Acne Vulgaris

TypeinterventionalSponsorXiangya Hospital of Central South UniversityRan2019 to 2020Enrolled122ConditionsAcne VulgarisArmsSingle Microneedle Radiofrequency therapy, Photodynamic therapy
3 · Its place in the literature

Who cites it

138 citing papers in PubMed, 9 syntheses or guidelines pooled it, 317 citations in OpenAlex.

  1. Efficacy and Safety of Er:Glass versus COAesthetic plastic surgery · 2026
    Pooled it
  2. Oral Probiotics inMedicina (Kaunas, Lithuania) · 2025
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  3. Guideline
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  6. A meta-analysis of fractional COLasers in medical science · 2021
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78 more citing papers are in PubMed but not listed here.

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

4 authors at 3 institutions in 1 country.

Darren D LynnDepartment of Dermatology, University of Colorado School of Medicine, Aurora, CO, USA.
Tamara UmariDepartment of Dermatology, University of Colorado School of Medicine, Aurora, CO, USA.
Cory A DunnickDepartment of Dermatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Dermatology Service, US Department of Veterans Affairs, Eastern Colorado Health Care System, Denver, CO, USA.
Robert P DellavalleDepartment of Dermatology, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Dermatology Service, US Department of Veterans Affairs, Eastern Colorado Health Care System, Denver, CO, USA; Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora, CO, USA.
University of Colorado Denver · USUniversity of Colorado Anschutz Medical Campus · USVA Eastern Colorado Health Care System · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

importanceAcne vulgaris is the most common skin condition affecting late adolescents across the globe. Although prior studies have evaluated epidemiologic patterns of acne vulgaris in various ethnicities and regions, adequate understanding of the worldwide burden of the disease associated with patients in their late adolescence (15-19-year olds) remains lacking.

objectiveTo assess the global burden of the disease associated with acne vulgaris for late adolescents (15-19-year olds) and provide an overview of the epidemiology, pathophysiology, and treatment options for acne in this population.

designDatabase summary study.

settingGlobal Burden of Disease Study 2010 database.

participantsGlobal Burden of Disease regions comprised countries with prevalence of acne vulgaris between the ages of 15 and 19 years. MAIN OUTCOMES AND MEASURES: Geographic region-level disability-adjusted life year rates (per 100,000 persons) associated with acne vulgaris in years 1990 through 2010. Median percentage change in disability-adjusted life year rates was estimated for each region across the specified study period. CONCLUSION AND RELEVANCE: Acne vulgaris-associated disease burden exhibits global distribution and has continued to grow in prevalence over time within this population. This continued growth suggests an unmet dermatologic need worldwide for this disorder and potential opportunities for improved access and delivery of dermatologic care. Our analysis of the literature reveals numerous opportunities for enhanced patient care. To that end, we highlight some of the effective and promising treatments currently available and address important factors, such as sex, nationality, genetics, pathophysiology, and diet, as they relate to acne vulgaris in late adolescence.

Indexed as

dietepidemiologyGBDhormonesreview

Identifiers

PMID26955297
PMCPMC4769025
OpenAlexW2244215849

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

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.