Evidence map›Paper›PMID 33983088›Full record

ArticleScandinavian journal of public health2022

The correlation between socioeconomic factors and COVID-19 among immigrants in Norway: a register-based study.

Marte Kjøllesdal, Katrine Skyrud, Abdi Gele, Trude Arnesen, Hilde Kløvstad, Esperanza Diaz, Thor Indseth

Open access · hybridAbstract read
In one paragraph

Article in Scandinavian journal of public health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

24 citing papers in PubMed, 40 citations in OpenAlex.

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  4. Drivers of COVID-19 infections: Perspectives of managers in the Gauteng Department of Health, South Africa.South African family practice : official journal of the South African Academy of Family Practice/Primary Care · 2025
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  11. Understanding the excess COVID-19 burden among immigrants in Norway.Journal of public health (Oxford, England) · 2023
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  16. Observational
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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

7 authors at 1 institution in 1 country.

Marte KjøllesdalHealth Services Research, Norwegian Institute of Public Health, Oslo, Norway.ORCID https://orcid.org/0000-0002-5223-711X
Katrine SkyrudHealth Services Research, Norwegian Institute of Public Health, Oslo, Norway.
Abdi GeleHealth Services Research, Norwegian Institute of Public Health, Oslo, Norway.ORCID https://orcid.org/0000-0002-3616-6411
Trude ArnesenDivision of Infection Control and Environmental Health, Norwegian Institute of Public Health, Oslo, Norway.
Hilde KløvstadDivision of Infection Control and Environmental Health, Norwegian Institute of Public Health, Oslo, Norway.
Esperanza DiazHealth Services Research, Norwegian Institute of Public Health, Oslo, Norway.ORCID https://orcid.org/0000-0001-7698-4331
Thor IndsethHealth Services Research, Norwegian Institute of Public Health, Oslo, Norway.ORCID https://orcid.org/0000-0002-2727-332X
Norwegian Institute of Public Health · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimImmigrants in Norway have higher COVID-19 notification and hospitalisation rates than Norwegian-born individuals. The knowledge about the role of socioeconomic factors to explain these differences is limited. We investigate the relationship between socioeconomic indicators at group level and epidemiological data for all notified cases of COVID-19 and related hospitalisations among the 23 largest immigrant groups in Norway.

methodsWe used data on all notified COVID-19 cases in Norway up to 15 November 2020, and associated hospitalisations, from the Norwegian Surveillance System for Communicable Diseases and the emergency preparedness register at the Norwegian Institute of Public Health. We report notified COVID-19 cases and associated hospitalisation rates per 100,000 and their correlation to income, education, unemployment, crowded housing and years of residency at the group level.

resultsCrowded housing and low income at a group level were correlated with rates of both notified cases of COVID-19 (Pearson`s correlation coefficient 0.77 and 0.52) and related hospitalisations (0.72, 0.50). In addition, low educational level and unemployment were correlated with a high number of notified cases.

conclusions

Indexed as

COVID-19Emigrants and ImmigrantsHumansNorwaySARS-CoV-2Socioeconomic FactorsCOVID-19hospitalisationimmigrantsmigrantssocioeconomic conditions

Identifiers

PMID33983088
PMCPMC8807998
OpenAlexW3160332382

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.