Evidence map›Paper›PMID 32285249›Full record

ReviewCurrent osteoporosis reports2020

Are Probiotics the New Calcium and Vitamin D for Bone Health?

René Rizzoli, Emmanuel Biver

Abstract readReview
PubMed Publisher
In one paragraph

Review in Current osteoporosis reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 58 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 2 pooled it
13.9field-weighted citation impact, top 1% 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

58 citing papers in PubMed, 2 syntheses or guidelines pooled it, 105 citations in OpenAlex.

  1. Probiotic Supplementation and Bone Health Parameters in Adults: A Systematic Review and Meta-Analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
    Pooled it
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  3. The effects of dairy products containingFrontiers in nutrition · 2026
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  9. Gut microbes reports · 2026
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  12. Associations between dietary index for gut microbiota and bone health outcomes.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026
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  20. The Effect ofJournal of clinical medicine · 2024
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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

2 authors at 2 institutions in 2 countries.

René RizzoliService of Bone Diseases, Geneva University Hospitals and Faculty of Medicine, 1211, Geneva 14, Switzerland. rene.rizzoli@unige.ch.ORCID 0000-0002-1537-422X
Emmanuel BiverService of Bone Diseases, Geneva University Hospitals and Faculty of Medicine, 1211, Geneva 14, Switzerland.
University Hospital of Geneva · CHUniversity of Geneva · CH

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purpose of reviewCalcium and vitamin D supplementation is recommended for patients at high risk of fracture and/or for those receiving pharmacological osteoporosis treatments. Probiotics are micro-organisms conferring a health benefit on the host when administered in adequate amounts, likely by influencing gut microbiota (GM) composition and/or function. GM has been shown to influence various determinants of bone health. RECENT

findingsIn animal models, probiotics prevent bone loss associated with estrogen deficiency, diabetes, or glucocorticoid treatments, by modulating both bone resorption by osteoclasts and bone formation by osteoblast. In humans, they interfere with 25-hydroxyvitamin D levels, and calcium intake and absorption, and slightly decrease bone loss in elderly postmenopausal women, in a quite similar magnitude as observed with calcium ± vitamin D supplements. A dietary source of probiotics is fermented dairy products which can improve calcium balance, prevent secondary hyperparathyroidism, and attenuate age-related increase of bone resorption and bone loss. Additional studies are required to determine whether probiotics or any other interventions targeting GM and its metabolites may be adjuvant treatment to calcium and vitamin D or anti-osteoporotic drugs in the general management of patients with bone fragility.

Indexed as

Bone Density Conservation AgentsBone ResorptionCalciumCultured Milk ProductsDiabetes ComplicationsDiabetes MellitusGastrointestinal MicrobiomeGlucocorticoidsHumansOsteoblastsOsteoclastsOsteogenesisOsteoporosisOsteoporosis, PostmenopausalProbioticsVitamin DBone Density Conservation AgentsCalciumGlucocorticoidsVitamin DBone mineral density (BMD)Bone turnoverDairy productsGut microbiotaIntestinal absorptionNutritionOsteoporosis

Identifiers

PMID32285249
OpenAlexW3015623990

What OpenQuestion holds

Textmetadata
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.