Evidence map›Paper›PMID 33151377›Full record

ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2021

Psoriasis is associated with an increased risk of osteoporosis: follow-up and nested case-control studies using a national sample cohort.

J W Lee, C Min, C H Bang, B C Kwon, H G Choi

Abstract read
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In one paragraph

Article in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

9 citing papers in PubMed, 9 citations in OpenAlex.

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  6. Psoriasis and osteoporosis: a literature review.Clinical and experimental dermatology · 2022
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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

5 authors at 4 institutions in 3 countries.

J W LeeDepartment of Orthopaedic Surgery, Yonsei University Wonju College of Medicine, Wonju, Korea.ORCID https://orcid.org/0000-0003-2989-4952
C MinHallym Data Science Laboratory, Hallym University College of Medicine, Anyang, Korea.ORCID https://orcid.org/0000-0002-0629-9299
C H BangDepartment of Dermatology, Seoul St Mary's Hospital, The Catholic University of Korea College of Medicine, Seoul, South Korea.ORCID https://orcid.org/0000-0002-6246-0331
B C KwonDepartment of Orthopedic Surgery, Hallym University College of Medicine, Anyang, Korea.ORCID https://orcid.org/0000-0001-9777-9409
H G ChoiHallym Data Science Laboratory, Hallym University College of Medicine, Anyang, Korea. pupen@naver.com.ORCID https://orcid.org/0000-0003-1655-9549
Hallym University · KRSeoul National University · KRThe Catholic University of Korea Seoul St. Mary's Hospital · KRYonsei University · KR

Funding

National Research Foundation of Korea NRF-2018-R1D1A1A02085328
6 · The paper itself

Abstract

A total of 25,306 psoriasis participants were matched to 101,224 controls, and the occurrence of osteoporosis was analyzed. Additionally, 79,212 osteoporosis patients were matched to 79,212 controls and a previous history of psoriasis was analyzed. Psoriasis increased the risk of osteoporosis among participants aged ≥ 40 years.

introductionThe aim of the present study was to evaluate the association between psoriasis and osteoporosis using two different studies.

methodsData from the Korean National Health Insurance Service-Health Screening Cohort of participants aged ≥ 40 years were collected from 2002 to 2013. Psoriasis and osteoporosis were included using International Classification of Diseases (ICD)-10 codes. In study I (a follow-up study), a total of 25,306 psoriasis participants were matched to 101,224 controls with respect to age, sex, income, and region of residence, and the occurrence of osteoporosis was analyzed. Crude (simple) and adjusted hazard ratios (HRs) were analyzed using a stratified Cox proportional hazard model. In study II (a nested case-control study), a total of 79,212 osteoporosis patients were matched to 79,212 controls and a previous history of psoriasis was analyzed. Crude and adjusted odds ratios (ORs) were analyzed using a conditional logistic regression analysis. Subgroup analyses were conducted according to age group and sex.

resultsThe adjusted HR of osteoporosis was 1.09 (95% confidence interval [CI] = 1.05-1.13, P < 0.001) in study I. In the subgroup analysis according to age and sex, the results were consistent except for ≥ 60-year-old women. The adjusted OR of psoriasis was 1.21 (95% CI = 1.16-1.27, P < 0.001) in study II. All subgroups demonstrated high adjusted ORs of osteoporosis for psoriasis.

conclusionsPsoriasis increased the risk of osteoporosis among participants aged ≥ 40 years in Korea.

Indexed as

OsteoporosisPsoriasisAgedCase-Control StudiesFemaleFollow-Up StudiesHumansLongitudinal StudiesMiddle AgedRepublic of KoreaRisk FactorsCase–control studiesCohort studiesOsteoporosisPsoriasisRisk factors

Identifiers

PMID33151377
OpenAlexW3033616874

What OpenQuestion holds

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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.