Evidence map›Paper›PMID 32266435›Full record

ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2020

Ethnic differences in risk of hip fracture in Norway: a NOREPOS study.

G Aamodt, R Renolen, T K Omsland, H E Meyer, K S Rabanal, A J Søgaard

Open access · hybridAbstract read
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, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 27% 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

10 citing papers in PubMed, 14 citations in OpenAlex.

  1. Incidence of proximal humerus fracture among older adults in Oslo, Norway varies by country background, marital status, and season.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
  2. Article
  3. The hip fracture incidence in the high-risk area Oslo continues to decline.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2024
    Article
  4. Article
  5. Prognostic Factors of Hip Fracture in Elderly: A Systematic Review.International journal of preventive medicine · 2024
    Review
  6. Impact of Total Hip Replacements on the Incidence of Hip Fractures in Norway During 1999-2019. A Norwegian Epidemiologic Osteoporosis Studies (NOREPOS) Study.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2022
    Article
  7. Article
  8. Higher latitude and lower solar radiation influence on hip fracture admissions in Chilean older population.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2021
    Article
  9. Article
  10. 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

6 authors at 4 institutions in 1 country.

G AamodtDepartment of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Post box 5003, NMBU, 1432, Ås, Norway. geir.aamodt@nmbu.no.ORCID https://orcid.org/0000-0002-0256-3881
R RenolenDepartment of Public Health Science, Faculty of Landscape and Society, Norwegian University of Life Sciences, Post box 5003, NMBU, 1432, Ås, Norway.
T K OmslandDepartment of Community Medicine and Global Health, Institute of Health and Society, University of Oslo, Oslo, Norway.
H E MeyerDepartment of Community Medicine and Global Health, Institute of Health and Society, University of Oslo, Oslo, Norway.
K S RabanalDepartment of Public Health, Faculty of Health Sciences, University of Stavanger, Stavanger, Norway.
A J SøgaardDepartment of Chronic Diseases and Ageing, Division of Mental and Physical Health, Norwegian Institute of Public Health, Oslo, Norway.
Norwegian Institute of Public Health · NONorwegian University of Life Sciences · NOUniversity of Oslo · NOUniversity of Stavanger · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hip fracture is a major public health problem, and the incidence rates vary considerably between countries. Ethnic differences in bone mineral density have been identified as a factor to explain some of the geographical differences in rates of hip fracture. In this Norwegian register-based study, we found that all immigrant groups experienced lower risk of hip fracture than individuals born in Norway.

introductionNorway is among the countries with the highest incidence rates. The aim of this study was to investigate differences in risk of hip fracture between ethnic groups living in Norway.

methodsWe linked individuals in the Norwegian Population and Housing Census conducted in 2001 and a database consisting of all hip fractures in Norway in the period 2001-2013. Residents (n = 1,392,949) between 50 and 89 years and born in nine different geographical regions of the world were examined, and we computed age-standardized incidence rates for the different geographic regions-denoted ethnic groups in the paper. Gender-stratified Cox regression analysis, adjusted for age, was used to model risk of hip fracture as a function of region of birth.

resultsAge-standardized incidence rates of hip fracture varied considerably between regions of birth living in Norway, in both genders. All immigrant groups had lower risk of hip fracture compared to the Norwegian-born population. Immigrants from Central and Southeast Asia had the lowest risk of hip fracture when compared to individuals born in Norway (HR = 0.2, 95% CI 0.1-0.3 and HR =0.2, 95% CI 0.2-0.4 in men and women, respectively).

conclusionLower risk of hip fracture was found in all immigrant groups compared to the Norwegian-born majority population.

Indexed as

Emigrants and ImmigrantsHip FracturesDatabases, FactualFemaleHumansIncidenceMaleNorwayRegistriesRisk FactorsCountry of birthEpidemiologyEthnicityHip fractureNorway

Identifiers

PMID32266435
PMCPMC7360634
OpenAlexW3014102189

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.