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Venous thrombosis requires effective prevention and treatment strategies to improve patient outcomes and reduce potential complications.Prevention StrategiesHealthcare providers must prioritize preventing venous thromboembolism (VTE) for all adult patients upon admission. Interventions depend on bleeding and thrombosis risk, medical history, current medications, diagnoses, planned procedures, and patient preferences. Patients on bed rest should change positions every two hours and, if not...
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[Anticoagulant and bone fragility: which implications for clinical practice?]

Anne Pelet1, Olivier Lamy1,2

  • 1Centre interdisciplinaire des maladies osseuses, CHUV, 1011 lausanne.

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|April 21, 2021
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Summary
This summary is machine-generated.

Vitamin K antagonists (VKA) may increase fracture risk in patients needing anticoagulation. New oral anticoagulants (NOACs) show a lower risk, making them a potential alternative for fracture-prone individuals.

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Area of Science:

  • Pharmacology
  • Orthopedics
  • Gerontology

Background:

  • Bone fragility is linked to certain medical treatments.
  • Long-term use of vitamin K antagonists (VKA) has been associated with an increased risk of osteoporotic fractures since the 2000s.

Purpose of the Study:

  • To evaluate the fracture risk associated with new oral anticoagulants (NOACs) compared to VKAs.
  • To inform anticoagulant selection for patients at risk of fractures.

Main Methods:

  • Comparative analysis of fracture incidence in patients using VKAs versus NOACs.
  • Review of existing literature and clinical data on anticoagulant-associated fracture risk.

Main Results:

  • New oral anticoagulants (NOACs) are associated with a lower fracture risk compared to vitamin K antagonists (VKA).

Conclusions:

  • NOACs represent a potentially safer alternative for long-term anticoagulation in patients with fracture risk factors.
  • Further research is needed to fully elucidate the long-term skeletal effects of NOACs.