ArticleOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2026
Longitudinal associations of dietary intake, physical activity, and short-chain fatty acids with bone development in early postmenopausal women.
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, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07667699 (Multidimensional Determinants and Structural Foundations of Functional Health In Women Aged 45-60), which is not on this map. Cited by 1 paper.
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.
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.
Multidimensional Determinants and Structural Foundations of Functional Health In Women Aged 45-60: The Role of Muscle and Bone Health
Who cites it
1 citing paper in PubMed.
- Gut microbiota orchestrates bone homeostasis: a multi-pathway network from intestine to skeleton.Frontiers in endocrinology · 2026Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
3 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Bone loss accelerates in early menopause, increasing fracture risk. In 223 women followed for 2 years, higher fiber and energy intake were linked to better bone structure, while higher fat intake and some physical activity domains were inversely associated. Specific short-chain fatty acids showed positive associations, highlighting diet-microbiome interactions in bone health.
backgroundThe early postmenopausal period is characterized by accelerated loss of bone mineral density (BMD), underscoring the importance of modifiable lifestyle factors as potential targets for prevention.
methodsThis study is a secondary analysis of the ELBOW trial, a 2-year longitudinal study of early postmenopausal Swedish women. We investigated the association between dietary intake, physical activity, and short-chain fatty acids (SCFAs) with bone outcomes in 223 early postmenopausal Swedish women aged 50-60 years. Assessments were conducted at baseline, 1 year, and 2 years. Diet and physical activity were assessed using validated questionnaires, and SCFAs were measured in plasma. Bone parameters, including total hip BMD, tibial volumetric BMD (vBMD), and bone microarchitecture, were evaluated using dual-energy X-ray absorptiometry (DXA) and high-resolution peripheral quantitative computed tomography (HR-pQCT). Associations were analyzed using linear mixed models for repeated measures.
resultsHigher baseline fiber intake was positively associated with trabecular bone volume fraction, while total fat was inversely associated with total hip BMD, total vBMD, and cortical area. Greater energy intake during follow-up was positively associated with cortical area. No associations were observed between bone characteristics and calcium or vitamin D intake. Baseline transport-related and changes in domestic/gardening activity were inversely associated with bone measurements. Among SCFAs, baseline levels of acetic acid, formic acid, and isovaleric acid were positively associated with bone outcomes, while changes in caproic acid levels were negatively associated.
conclusionThese findings suggest that specific dietary components and gut microbiota-derived metabolites may play a role in maintaining bone health during early postmenopause and highlight the need for further investigation into their preventive and therapeutic potential.
Indexed as
Identifiers
What Socratic holds
Registered trials
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 Socratic graph.