Table 2.
Treatment Options for Liver Transplant Recipients with Osteoporosis.
| Adult dose and route of administration | Comments | ||
|---|---|---|---|
| Bisphosphonates | Alendronate | 70 mg per oral once a week for maximum 5 years | GI intolerance, hypocalcaemia, osteonecrosis of jaw (rare), atypical femur fracture (rare). Liver safe |
| Ibandronate | 150 mg per oral once a month for maximum 5 years (IV form also available) | Same as above | |
| Risedronate | 5 mg per oral daily for maximum 5 years | Same as above | |
| Zoledronic acid | 5 mg IV slow infusion over 5 min, once a year for 5 years | Infusion reactions (in addition to the above) | |
| Hormonal therapy | Teriparatide | 20 μg/day Subcutaneously daily for less than 2 years | Watch for hypercalcemia, renal impairment. Liver safe |
| Raloxifene | Not studied in post-liver transplant setting—not preferred | Vaginal bleeding, hot flushes, deep vein thrombosis, coronary artery disease. | |
| Testosterone | Not studied in post-liver transplant setting—not preferred | Causes LFT derangement Interaction with cyclosporine, tacrolimus and glucocorticoids | |
| Calcitonin | 100 IU intranasal daily or 200 IU S.C or I.M for 3–5 years | Not first choice as it is not most effective | |
| Others | Vitamin D | 50,000 IU per oral once a week for 8 weeks | Ideal to correct vitamin D deficiency for optimal response to bisphosphonate |
| Calcium | 500–1000 mg per oral/day | ||
| Denosumab | 60 mg subcutaneous once every 6 months for a period of 5 years | Liver safe, caution while using along with immunosuppression | |
GI, gastrointestinal; LFT, liver function test.