ArticleClinical, cosmetic and investigational dermatology2026
Global Trends and Hotspot Analysis of Nanomaterials in the Field of Acne: A Bibliometric Perspective.
Article in Clinical, cosmetic and investigational dermatology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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.
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.
Who cites it
2 citing papers in PubMed.
- Metal oxide nanoparticles for acne vulgaris: mechanisms, synthesis, formulation, and translational prospects.RSC advances · 2026Review
- Selective Modulation ofClinical, cosmetic and investigational dermatology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Acne is a chronic inflammatory disease. Recent studies have revealed significant progress in the application of nanomaterials for acne treatment; however, a systematic analysis of research trends and hotspots remains lacking. This study aims to comprehensively present the current status of research in this field and summarize frontier directions using bibliometric methods. Methods: Publications with the subject terms "nanomaterials" and "acne" were retrieved from the Web of Science Core Collection for the period 2012-2025. Bibliometric analysis and visualization were conducted using CiteSpace, VOSviewer, Scimago Graphica, and R language. Results: A total of 301 articles from 547 institutions across 51 countries were analyzed. Annual publications increased from 7 in 2012 to 25 in 2025, showing a continuous upward trend. India emerged as the leading contributor in this field. Notably, Folle Camila from the University of Barcelona was identified as the most prolific author, Cairo University as the most productive institution, and the International Journal of Pharmaceutics as the core journal in this domain. Keyword analysis indicated that current research focuses primarily on optimizing nanomaterial-based delivery systems, exploring combination formulations, and developing strategies for acne scar repair. Furthermore, our study suggests that potential future hotspots may include adjuvant photodynamic therapy (PDT), safety evaluation of nanomaterials, and the development of intelligent responsive systems. Conclusion: This study systematically summarizes the research landscape and developmental trends of nanomaterials in acne treatment. The findings provide clinicians and researchers with a rapid overview of the academic frontiers in this area, offering valuable references for clinical decision-making and the identification of future research directions.
Indexed as
Identifiers
What OpenQuestion holds
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.