Evidence map›Paper›PMID 31336425›Full record

ArticleArchives of plastic surgery2019

A novel photonumeric hand grading scale for hand rejuvenation.

Jong Hun Lee, Yean Su Choi, Eun Soo Park, Jong Seo Kim, Moon Seok Kang, Hwa Young Oh, So Dam Yang, Seon Hui Jeon

Open access · goldAbstract read
In one paragraph

Article in Archives of plastic surgery, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
2.0field-weighted citation impact, top 14% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Review
  5. Review
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  7. 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

8 authors at 4 institutions in 1 country.

Jong Hun LeeDepartment of Plastic and Reconstructive Surgery, Nowon Eulji Medical Center, Eulji University School of College, Seoul, Korea.
Yean Su ChoiDepartment of Plastic and Reconstructive Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Korea.
Eun Soo ParkDepartment of Plastic and Reconstructive Surgery, Soonchunhyang University Bucheon Hospital, Bucheon, Korea.
Jong Seo KimKim Jongseo Plastic Surgery Clinic, Seoul, Korea.
Moon Seok KangGarosu Plastic and Aesthetic Surgery Clinic, Seoul, Korea.
Hwa Young OhJayjun Plastic and Aesthetic Surgery Clinic, Seoul, Korea.
So Dam YangLife Sciences R&D, LG Chem, Ltd., Seoul, Korea.
Seon Hui JeonLife Sciences R&D, LG Chem, Ltd., Seoul, Korea.
Dr Youth Clinic · KRLG (South Korea) · KRSoonchunhyang University · KREulji University · KR

Funding

Sciences R&D, LG Chem, Ltd.
6 · The paper itself

Abstract

backgroundFew scales are currently available to evaluate changes in hand volume. We aimed to develop a hand grading scale for quantitative assessments of dorsal hand volume with additional consideration of changes in skin texture; to validate and prove the precision and reproducibility of the new scale; and to demonstrate the presence of clinically significant differences between grades on the scale.

methodsFive experienced plastic surgeons developed the Hand Volume Rating Scale (HVRS) and rated 91 images. Another five plastic surgeons validated the scale using 50 randomly selected images. Intra- and inter-rater agreement was calculated using the weighted kappa statistic and intraclass correlation coefficients (ICCs). Paired images were also evaluated to verify whether the scale reflected clinical differences.

resultsThe intra-rater agreement was 0.95 (95% confidence interval, 0.922-0.974). The interrater ICCs were excellent (first rating, 0.94; second rating, 0.94). Image pairs that differed by 1, 2, and 3 grades were considered to contain clinically relevant differences in 80%, 100%, and 100% of cases, respectively, while 84% of image pairs of the same grade were found not to show clinically relevant differences. This confirmed that the scale of the HVRS corresponded to clinically relevant distinctions.

conclusionsThe scale was proven to be precise, reproducible, and reflective of clinical differences.

Indexed as

Asian continental ancestry groupBackHandRejuvenationSkin aging

Identifiers

PMID31336425
PMCPMC6657185
OpenAlexW2962637545

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.