Evidence map›Paper›PMID 31326934›Full record

ArticleBMJ open2019

Changes in conventional cardiovascular risk factors and the estimated 10-year risk of acute myocardial infarction or cerebral stroke in Sami and non-Sami populations in two population-based cross-sectional surveys: the SAMINOR Study.

Susanna Ragnhild Andersdatter Siri, Bent Martin Eliassen, Bjarne K Jacobsen, Marita Melhus, Ann Ragnhild Broderstad, Vilde Lehne Michalsen, Tonje Braaten

Open access · goldAbstract read
In one paragraph

Article in BMJ open, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.3field-weighted citation impact, top 22% 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

8 citing papers in PubMed, 11 citations in OpenAlex.

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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 2 institutions in 1 country.

Susanna Ragnhild Andersdatter SiriDepartment of Community Medicine, Centre for Sami Health Research, UiT The Arctic University of Norway, Tromsø, 9037, Norway.ORCID 0000-0003-3231-8139
Bent Martin EliassenFaculty of Nursing and Health Sciences, Nord University, Bodø, Norway.
Bjarne K JacobsenDepartment of Community Medicine, Centre for Sami Health Research, UiT The Arctic University of Norway, Tromsø, 9037, Norway.
Marita MelhusDepartment of Community Medicine, Centre for Sami Health Research, UiT The Arctic University of Norway, Tromsø, 9037, Norway.
Ann Ragnhild BroderstadDepartment of Community Medicine, Centre for Sami Health Research, UiT The Arctic University of Norway, Tromsø, 9037, Norway.
Vilde Lehne MichalsenDepartment of Community Medicine, Centre for Sami Health Research, UiT The Arctic University of Norway, Tromsø, 9037, Norway.ORCID 0000-0003-0768-1032
Tonje BraatenDepartment of Community Medicine, UiT The Arctic University of Norway, Tromsø, Norway.
UiT The Arctic University of Norway · NONord University · NO

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe changes in cardiovascular risk factors and in the estimated 10-year risk of acute myocardial infarction (AMI) or cerebral stroke (CS) between SAMINOR 1 (2003-2004) and SAMINOR 2 (2012-2014), and explore if these changes differed between Sami and non-Sami.

designTwo cross-sectional surveys.

settingInhabitants of rural Northern Norway.

participantsParticipants were aged 40-79 years and participated in SAMINOR 1 (n=6417) and/or SAMINOR 2 (n=5956). PRIMARY OUTCOME MEASURES: Generalised estimating equation regressions with an interaction term were used to estimate and compare changes in cardiovascular risk factors and 10-year risk of AMI or CS between the two surveys and by ethnicity.

resultsMean cholesterol declined by 0.50, 0.43 and 0.60 mmol/L in women, Sami men and non-Sami men, respectively (all p<0.001). Sami men had a small decline in mean high-density lipoprotein (HDL) cholesterol and an increase in mean triglycerides (both p<0.001), whereas non-Sami showed no change in these variables. Non-Sami women had an increase in mean HDL cholesterol (p<0.001) whereas Sami women had no change. Triglycerides did not change in non-Sami and Sami women. Systolic and diastolic blood pressure declined by 3.6 and 1.0 mm Hg in women, and 3.1 and 0.7 in men, respectively (all p<0.01). Mean waist circumference increased by 6.7 and 5.9 cm in women and men, respectively (both p<0.001). The odds of being a smoker declined by 35% in women and 46% in men (both p<0.001). Estimated 10-year risk of AMI or CS decreased in all strata of sex and ethnicity (p<0.001), however, Sami women had a smaller decline than non-Sami did.

conclusionsIndependent of ethnicity, there was a decline in mean cholesterol, blood pressure, smoking, hypertension (women only) and 10-year risk of AMI or CS, but waist circumference increased. Relatively minor ethnic differences were found in changes of cardiovascular risk factors.

Indexed as

ExerciseAgedCase-Control StudiesCross-Sectional StudiesFemaleHealthy LifestyleHumansMaleMiddle AgedMyocardial InfarctionNorwayPopulation GroupsRisk FactorsRural PopulationStrokeSurveys and Questionnairesepidemiologyethnic groupshealth behaviourindigenouspreventive medicinevascular medicine

Identifiers

PMID31326934
PMCPMC6661668
OpenAlexW2962935737

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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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.