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Osteoporosis in chronic liver disease.

Nutrition in clinical practice : official publication of the American Society for Parenteral and Enteral Nutrition
February 1, 2013
Anitha Yadav et al. (2 authors)
Journal ArticleReviewHuman Study
Study Details

Study Goal

The researchers aimed to review the role of calcium supplementation in the management of osteoporosis in patients with chronic liver disease.

Results Summary

Calcium supplementation, along with vitamin D, is recommended for all patients with osteoporosis in chronic liver disease, as part of a broader management strategy that includes nutrition therapy and pharmacotherapy. The abstract does not provide specific efficacy data for calcium alone but highlights its inclusion in standard care.

Population

Patients with chronic liver disease and transplant recipients.

Effective Dosage

Not specified

Duration

Not specified

Interactions

None mentioned

Extracted Claims (4)
InterventionDirectionEndpointPopulationDosageImpactClaim #
Vitamin D and calcium supplementation
neutral
osteoporosis
all patients with osteoporosis
-
is recommended for
#1
Bisphosphonates
neutral
osteoporosis prevention and treatment
-
-
have become the mainstay of therapy for
#2
Prolonged suppression of bone remodeling
increase
atypical fractures
-
-
resulting in
#3
Long-term use of bisphosphonates
increase
atypical fractures
-
-
has emerged as a significant complication with
#4
Abstract

Osteoporosis is a common skeletal complication seen in patients with chronic liver disease. Osteoporosis is usually asymptomatic and, if untreated, can result in fractures and impaired quality of life. For this review, we performed a systematic search of the PubMed database, and all recent peer-reviewed articles regarding the prevalence, pathophysiology, diagnosis, and management of osteoporosis in chronic liver disease were included. The prevalence of osteoporosis varies between 11% and 58% in patients with chronic liver disease and in transplant recipients. The etiology of osteoporosis is multifactorial and only partially understood. Various factors linked to the pathogenesis of bone loss are vitamin D, calcium, insulin growth factor-1, receptor activation of nuclear factor-κB ligand (RANKL), bilirubin, fibronectin, leptin, proinflammatory cytokines, and genetic polymorphisms. Management of osteoporosis involves early diagnosis, identifying and minimizing risk factors, general supportive care, nutrition therapy, and pharmacotherapy. Osteoporosis is diagnosed based on the bone mineral density (BMD) assessment using dual-energy X-ray absorptiometry scan. Measurement of BMD should be considered in all patients with advanced liver disease and in transplant recipients. Vitamin D and calcium supplementation is recommended for all patients with osteoporosis. Specific agents used for treatment of osteoporosis include bisphosphonates, calcitonin, hormonal therapy, and raloxifene. Bisphosphonates have become the mainstay of therapy for osteoporosis prevention and treatment. Prolonged suppression of bone remodeling resulting in atypical fractures has emerged as a significant complication with long-term use of bisphosphonates. Newer treatment agents and better fracture prevention strategies are necessary to prevent and treat osteoporosis.

Medical Subject Headings (MeSH)
Absorptiometry, PhotonAdrenal Cortex HormonesBilirubinBone DensityCalcitoninCalcium, DietaryDiphosphonatesHumansInsulin-Like Growth Factor ILiver DiseasesMalnutritionMotor ActivityOsteoporosisRANK LigandRaloxifene HydrochlorideRisk FactorsTumor Necrosis Factor-alphaVitamin DVitamin K Deficiency
Study Links
Quality Scores
SafetyNot Assessed
Efficacy75/10
Quality85/10
Citation Metrics
Total Citations23
Citations/Year1.9
Relative Citation Ratio0.92
NIH Percentile47.2%
Research Impact Scores
APT Score0.75
Weight Score1.60
Normalized Score0.67
Related Supplements
Osteoporosis in chronic liver disease. | Panacea Index