Reporting Quality for Comorbidity Adjustment in Studies Using Korean Health Insurance Claims Data: A Scoping Review

The reporting quality of comorbidity adjustment in studies using the NHICD remains suboptimal. Transparent and standardized reporting of data scope, diagnostic code range, and look-back period is essential to improve the reproducibility and comparability of research findings.

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Publication Details

Journal
Journal of Preventive Medicine and Public Health
Published
2026-01-06
DOI
https://doi.org/10.3961/jpmph.25.839
Primary Topic
Meta-analysis and systematic reviews
Type
article
Field-Weighted Citation Impact
0.00
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article

Reporting Quality for Comorbidity Adjustment in Studies Using Korean Health Insurance Claims Data: A Scoping Review

Kyoung-Hoon Kim
Journal of Preventive Medicine and Public Health
Meta-analysis and systematic reviews
article

Reporting Quality for Comorbidity Adjustment in Studies Using Korean Health Insurance Claims Data: A Scoping Review

Kyoung-Hoon Kim
article en

Abstract

The reporting quality of comorbidity adjustment in studies using the NHICD remains suboptimal. Transparent and standardized reporting of data scope, diagnostic code range, and look-back period is essential to improve the reproducibility and comparability of research findings.

Journal of Preventive Medicine and Public Health
Kongju National University (KR)
Decent work and economic growth
Openalex Percentile: Top 90%
Meta-analysis and systematic reviews
DOIOpen Access PDFOpenAlex
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Reporting Quality for Comorbidity Adjustment in Studies Using Korean Health Insurance Claims Data: A Scoping Review — Kyoung-Hoon Kim · Journal of Preventive Medicine and Public Health (2026) | TGRS Research Map | TGRS