Evidence map›Paper›PMID 20349268›Full record

ArticleEuropean journal of epidemiology2010

Leisure time physical activity in adulthood is positively associated with bone mineral density 22 years later. The Tromsø study.

Bente Morseth, Nina Emaus, Tom Wilsgaard, Bjarne K Jacobsen, Lone Jørgensen

Abstract read
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In one paragraph

Article in European journal of epidemiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
–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

20 citing papers in PubMed.

  1. Physical Activity Across Adulthood and Bone Health in Later Life: The 1946 British Birth Cohort.Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2019
    Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Lower bone mineral density in older female endurance skiers - a cross-sectional, observational study.European review of aging and physical activity : official journal of the European Group for Research into Elderly and Physical Activity · 2018
    Article
  10. Review
  11. Article
  12. Vitamin D receptor variability and physical activity are jointly associated with low handgrip strength and osteoporosis in community-dwelling elderly people in Taiwan: the Taichung Community Health Study for Elders (TCHS-E).Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2014
    Article
  13. Article
  14. The Generation R Study: design and cohort update 2012.European journal of epidemiology · 2012
    Article
  15. Article
  16. Site-specific differences in bone mineral density in black and white premenopausal South African women.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2012
    Article
  17. Fetal and infant origins of asthma.European journal of epidemiology · 2012
    Review
  18. Physical activity and health during the menopausal transition.Obstetrics and gynecology clinics of North America · 2011
    Review
  19. The Rotterdam Study: 2012 objectives and design update.European journal of epidemiology · 2011
    Article
  20. Changes in occupational class differences in leisure-time physical activity: a follow-up study.The international journal of behavioral nutrition and physical activity · 2011
    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

5 authors.

Bente MorsethDepartment of Community Medicine, Faculty of Health Sciences, University of Tromsø, Tromsø, Norway. bente.morseth@uit.no
Nina Emaus
Tom Wilsgaard
Bjarne K Jacobsen
Lone Jørgensen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Although the positive association between physical activity and bone mineral density (BMD) is well established, few epidemiological studies have investigated the long-term associations between physical activity during adulthood and BMD later in life. The aim of this prospective, population-based study was to examine the association between leisure time physical activity in adulthood and areal BMD (aBMD) later in life. We examined 1,766 women and 1,451 men aged 20-54 years at baseline who were followed up 22 years later, as part of a population-based study in Norway. Leisure time physical activity was assessed by questionnaire at baseline and follow-up. aBMD was measured at the hip and forearm at follow-up, using X-ray absorptiometry. The association between aBMD and physical activity was analyzed using general linear models. We observed a positive linear trend in aBMD across physical activity levels in both women and men, after adjustments for baseline age, height, weight, and smoking status (P < 0.05). The relationship between aBMD and leisure time physical activity was consistent over different sites of the hip (total hip, femoral neck and trochanter area) and forearm (distal and ultradistal area). In a subsample of 2,436 men and women under 70 years of age, those who where sedentary at both baseline and follow-up (6%) had lower aBMD than those who were moderately active or active at both baseline and follow-up (71%) (P <or= 0.01). This study suggests that leisure time physical activity in adulthood is associated with higher aBMD and reduced risk of osteoporosis later in life.

Indexed as

Bone DensityLeisure ActivitiesAdultExerciseFemaleHumansMaleMiddle AgedOsteoporosisProspective StudiesSurveys and QuestionnairesYoung Adult

Identifiers

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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.