Evidence map›Paper›PMID 39790216›Full record

ArticleHealth science reports2025

Evaluating the Effectiveness, Safety, and Satisfaction Rates of Phenol 90%, Trichloroacetic Acid 100%, and Radiofrequency in Lateral Matricectomy for the Treatment of Ingrown Toenails: A Triple-Arm Clinical Trial.

Mohammadreza Ghassemi, Zahra Keshavarz, Elham Behrangi, Afsaneh Sadeghzadeh Bazargan, Alireza Jafarzadeh, Azadeh Goodarzi

Abstract read
In one paragraph

Article in Health science reports, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. [Ingrown toenail: when and how to treat?]Dermatologie (Heidelberg, Germany) · 2025
    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.

Mohammadreza GhassemiDepartment of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center (RCRDC), School of Medicine Iran University of Medical Sciences (IUMS) Tehran Iran.ORCID 0000-0002-0706-554X
Zahra KeshavarzDepartment of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center (RCRDC), School of Medicine Iran University of Medical Sciences (IUMS) Tehran Iran.
Elham BehrangiDepartment of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center (RCRDC), School of Medicine Iran University of Medical Sciences (IUMS) Tehran Iran.ORCID 0000-0002-6545-3460
Afsaneh Sadeghzadeh BazarganDepartment of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center (RCRDC), School of Medicine Iran University of Medical Sciences (IUMS) Tehran Iran.ORCID 0000-0003-1102-6241
Alireza JafarzadehDepartment of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center (RCRDC), School of Medicine Iran University of Medical Sciences (IUMS) Tehran Iran.ORCID 0000-0001-5878-9778
Azadeh GoodarziDepartment of Dermatology, Rasool Akram Medical Complex Clinical Research Development Center (RCRDC), School of Medicine Iran University of Medical Sciences (IUMS) Tehran Iran.ORCID 0000-0002-1249-4429

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background and Aims: This study aimed to evaluate the effectiveness, safety, and satisfaction rates of three different lateral matricectomy methods for treating ingrown toenails: 90% phenol, 100% trichloroacetic acid (TCA), and radiofrequency (RF) ablation. Our objective was to identify which method offers superior outcomes regarding postoperative pain, healing time, aesthetic results, and complication rates. Methods: Conducted between August 2022 and June 2023, the study included 12 eligible patients divided into three groups: Group 1 underwent lateral matricectomy with 90% phenol, Group 2 with 100% TCA, and Group 3 with RF treatment. Preoperative assessments were conducted, and patients were followed up on the day after surgery and at Weeks 1, 2, and 3, as well as at Months 1, 2, 6, and 9 postoperatively (totaling nine assessments). Pain levels were measured using the Visual Analog Scale (VAS), while wound discharge and bleeding were rated on specified scales. Results: Mean pre- and postoperative (second day) pain scores were 6.0 ± 3.3 and 0.75 ± 0.67 for Group 1, 6.25 ± 4.92 and 1.75 ± 0.58 for Group 2, and 6.25 ± 2.25 and 3.50 ± 0.50 for Group 3, with significant differences observed. RF treatment showed higher moderate postoperative pain compared to mild pain in the phenol and TCA groups. Average healing time was 22.75 ± 3.50 days (phenol), 40 ± 12.91 days (TCA), and 26.25 ± 6.70 days (RF), with phenol demonstrating faster healing, although differences were statistically insignificant. The median aesthetic outcomes favored phenol with a score of 5.0. Conclusion: Lateral matricectomy with 90% phenol, 100% TCA, and RF all provide unique advantages for ingrown toenail treatment. Phenol exhibited high success rates, minimal complications, faster healing, and excellent aesthetic outcomes. Trial Registration: IRCT, IRCT20220228054152N1. Registered 03 January 2023, https://www.irct.behdasht.gov.ir/trial/65907.

Indexed as

clinical trialingrown toenaillateral matricectomynail surgeryonychocryptosis

Identifiers

PMID39790216
PMCPMC11711212

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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.