Table 1.
Risk Factors for Osteoporosis in Inflammatory Bowel Disease
Increasing age |
Use of corticosteroids |
Malnutrition |
Low BMI |
Malabsorption of vitamin D, calcium, and vitamin K |
Immobilization |
Previous fragility fracture |
Hypogonadism |
Smoking |
Chronic inflammatory state including imbalance of the RANK- |
RANKL OPG system |
Abbreviations: BMI = body mass index; RANK = receptor activator of NF-κB; RANKL = receptor activator of NF-κB ligand; OPG = osteoprotegerin.