topicVitamin K2 Fracture Randomized Trial
claimThe worldwide health organization considers osteoporosis and its associated fragile bone breaks to be two of the most serious public health issues because they affect more than 200 million people who have osteoporosis according to its estimates and women and men above 50 years of age face a lifetime fracture risk that exceeds 50 percent and 20 percent, respectively ().
evidence level1
citationLv Chen (2026)
sourceEffects of macro- and micronutrient intake on bone mineral density, osteoporotic fracture risk, inflammation, and functional rehabilitation outcomes in orthopedic patients: a systematic review and meta-analysis
topicVitamin K2 Fracture Randomized Trial
claimThe economic costs which result from fracture-related health problems create a significant financial burden while they result in extended periods of disability and independence loss and they increase the risk of death which demonstrates that society needs to develop better methods for both preventing and treating these conditions ().
evidence level1
citationLv Chen (2026)
sourceEffects of macro- and micronutrient intake on bone mineral density, osteoporotic fracture risk, inflammation, and functional rehabilitation outcomes in orthopedic patients: a systematic review and meta-analysis
topicVitamin K2 Fracture Randomized Trial
claimIncreased levels of the inflammatory cytokines TNF-and IL-6 and CRP lead to faster bone loss and slower bone healing and more difficulties after surgery.
evidence level1
citationLv Chen (2026)
sourceEffects of macro- and micronutrient intake on bone mineral density, osteoporotic fracture risk, inflammation, and functional rehabilitation outcomes in orthopedic patients: a systematic review and meta-analysis
topicVitamin K2 Fracture Randomized Trial
claim1 2 3–5 Bone health serves as the essential factor that determines how musculoskeletal systems operate and how much people enjoy their lives and how often they experience health problems in particular for elderly individuals and people with orthopedic conditions.
evidence level1
citationLv Chen (2026)
sourceEffects of macro- and micronutrient intake on bone mineral density, osteoporotic fracture risk, inflammation, and functional rehabilitation outcomes in orthopedic patients: a systematic review and meta-analysis
topicVitamin K2 Fracture Randomized Trial
claimSuch changes mediate decreases in bone mineral density (BMD), impairments in bone microarchitecture, and eventually increased risk of fragility fractures.
evidence level3
citationRodriguez-Bryant Alba (2026)
sourceThe gut–bone axis: microbial metabolism and nutritional interventions for bone health
topicVitamin K2 Fracture Randomized Trial
claimThe choice of dietary patterns—such as Western or Mediterranean diets—exerts a significant impact on the composition and functionality of the gut microbiota, thus influencing overall host health.Certain dietary components are receiving increased interest for their potential benefits in bone remodeling via effects on the microbiota and its metabolites.
evidence level3
citationRodriguez-Bryant Alba (2026)
sourceThe gut–bone axis: microbial metabolism and nutritional interventions for bone health
topicVitamin K2 Fracture Randomized Trial
claimWe highlight the main gut microbiota-related mechanisms involved in bone regulation, outline the latest evidence on the contribution of key microbial metabolites and discuss biotic interventions for the prevention and management of osteoporosis.
evidence level3
citationRodriguez-Bryant Alba (2026)
sourceThe gut–bone axis: microbial metabolism and nutritional interventions for bone health
topicVitamin K2 Fracture Randomized Trial
claim, , Bone remodeling is a dynamic process in which old bone is continuously replaced by new bone.
evidence level3
citationRodriguez-Bryant Alba (2026)
sourceThe gut–bone axis: microbial metabolism and nutritional interventions for bone health