Evidence map›Paper›PMID 33417008›Full record

ArticleJournal of bone and mineral metabolism2021

Aging and direct medical costs of osteoporotic fractures.

Eu Gene Kim, Green Bae, Hye-Young Kwon, Hyowon Yang

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of bone and mineral metabolism, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed, 1 pooled it
–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

8 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Burden of accumulating fragility fractures on health service usage and costs among post-menopausal women.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
    Article
  4. Review
  5. Accelerated Bone Healing via Electrical Stimulation.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025
    Review
  6. The effect of hypersensitive C-reactive protein to albumin ratio on the risk of fragility fracture in the Chinese male population.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025
    Article
  7. Article
  8. 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

4 authors.

Eu Gene KimGraduate school of Public Health, Seoul National University, Seoul, Korea.
Green BaeCollge of Pharmacy, Ewha Woman's University, Seoul, South Korea.
Hye-Young KwonMokwon University, Daejeon, South Korea. haeyoungkwon0111@gmail.com.
Hyowon YangAmgen Korea Ltd., Seoul, South Korea.

Funding

Amgen Korea 004262
6 · The paper itself

Abstract

introductionThis study estimated the direct medical costs of osteoporotic fractures from a large claims database in Korea. MATERIALS AND

methodsWe compared the medical costs of hip, vertebral, and wrist fractures between two age groups (50-64 years vs 65 years and older). We used a generalized linear model to investigate the drivers of osteoporotic fracture medical costs.

resultsHip fractures had the highest costs, regardless of age, followed by vertebral and wrist. The cost of hip fracture was USD 7285 for those aged 65 years and over and USD 6589 for those aged 50-64 years. The length of hospital days was higher in hip fracture patients, regardless of age, followed by vertebral and wrist. As the number of hospitalizations increased, the medical cost increased by 33.0% (p < 0.0001). Patients older than 65 years who were hospitalized for a fracture had a longer total length of hospital stay, compared to patients aged 50-64, regardlessness of the site of the fracture. The cost of treating fractures among those 65 years and older increased by 31.8% compared to those 50-64 years old (p < 0.0001). The direct medical costs increased by 8.6% as the number of fractures increased (p = 0.041).

conclusionsWe identified that osteoporotic fracture-related medical costs and hospitalization days increased with age. Interventions are effective in reducing fracture risk the potential to yield substantial cost savings.

Indexed as

Health Care CostsAgedAged, 80 and overAgingDatabases, FactualFemaleHip FracturesHumansLength of StayLinear ModelsMaleMiddle AgedOsteoporotic FracturesRepublic of KoreaAgingFracturesMedical costsOsteoporosisSouth Korea

Identifiers

What OpenQuestion holds

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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.