Evidence map›Paper›PMID 32029933›Full record

ArticleIndian journal of dermatology

Clinical Observation and Follow-Up of Subungual Splinter Hemorrhages of Toenails in Chinese Adults.

Jing Gao, Changbing Shen, Randy Ko, Yajun Guo, Xue Shen, Yong Cui, Chunjun Yang

Open access · diamondAbstract read
In one paragraph

Article in Indian journal of dermatology. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

0 citing papers in PubMed, 6 citations in OpenAlex.

No citing paper in PubMed yet.

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

7 authors at 6 institutions in 2 countries.

Jing GaoDepartment of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China.
Changbing ShenDepartment of Dermatology, China-Japan Friendship Hospital, Beijing, China.
Randy KoDepartment of Biochemistry, University of New Mexico, Albuquerque, New Mexico, USA.
Yajun GuoDepartment of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China.
Xue ShenDepartment of Dermatology, The First Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China.
Yong CuiDepartment of Dermatology, China-Japan Friendship Hospital, Beijing, China.
Chunjun YangDepartment of Dermatology, The Second Affiliated Hospital, Anhui Medical University, Hefei, Anhui, China.
Anhui Medical University · CNChina-Japan Friendship Hospital · CNChinese Academy of Medical Sciences & Peking Union Medical College · CNFirst Affiliated Hospital of Anhui Medical University · CNSecond Hospital of Anhui Medical University · CNUniversity of New Mexico · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSubungual splinter hemorrhage (SSH) is a common nail disorder and is difficult to differentiate from other nail diseases because of their similar characteristics. The epidemiological study of SSH is lacking and it is unclear whether SSH needs treatment or not.

aimsThe aims of this study were to observe the clinical characteristics of SSH of toenails in Chinese adults and to provide a reference for the diagnosis and prognosis of patients with SSH. MATERIALS AND

methodsWe collected and followed up 63 SSH patients who were diagnosed through dermoscopic examination. The clinical and dermoscopic characteristics, disease course, and recovery results were recorded. Data sets were analyzed through the use of SPSS 16.0. Literature concerning SSH were reviewed and compared with the results in this study.

resultsSixty-three SSH patients were included with an age range of 17-58 years. Nearly 93.7% of SSH patients occurred in the right, left, or right and left first toenails; 66.7% of SSH patients occurred only in one toenail; there were 60.3% of SSH patients with a clear stimulus causing it and 31.8% of SSH patients with five types of comorbidities. The common characteristics of dermoscopy showed a reddish brown or brown stain with a clear boundary visible under the nail in which the color gradually faded outward from the center, with no blue or white structure. After following up for 24 weeks, the disappearance of hemorrhage was observed in 95.2% of SSH patients. For the recovered SSH patients, data analysis showed no significant difference in the course of SSH in males and females (

conclusionsIt is unnecessary to do any special treatment during the 1

Indexed as

Chinese adultsclinical observationsubungual splinter hemorrhagetoenail

Identifiers

PMID32029933
PMCPMC6986115
OpenAlexW3000095579

What OpenQuestion holds

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LicenceCC BY-NC-SA
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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.