One of the main limitations of glucocorticoid therapy is its negative effects on bones. The aim of this study was to determine the effects of concurrent administration of eicosapentaenoic acid (EPA) and alendronate on bone changes induced by glucocorticoid treatment in rats. Thirty six male Wistar rats, who were 2.5 months of age, were divided equally into six groups and treated with normal sal...

As a mono-sodium salt form of alendronic acid, alendronate sodium presents multi-level ionization for the dissociation of its four hydroxyl groups. The dissociation constants of alendronate sodium were determined in this work by studying the piecewise linear relationship between volume of titrant and pH value based on acid-base potentiometric titration reaction. The distribution curves of alend...

In this study we analyzed, considering complains of patients, tolerance of taking alendronate 70 mg once a week in comparison with daily intake of alendronate 10 mg. Subjects were patients that were treated for osteoporosis at Department for physical medicine and rehabilitation in Clinical hospital Dubrava. The diagnosis of osteoporosis was established by DXA densitometry. Pains in oesophagus w...

    Background: Hip, vertebral and wrist fractures are the most common consequences of osteoporosis. This study aimed at analyzing the cost-effectiveness of teriparatide (CinnoPar®), compared with alendronate and risedronate, in the treatment of women aged 60 and over with postmenopausal osteoporosis in Iran.    Methods: A decision tree model with a 2-year time hor...

BACKGROUND Bone grafts from bone banks might be mixed with bisphosphonates to inhibit the osteoclastic response. This inhibition prevents the osteoclasts to resorb the allograft bone before new bone has been formed by the osteoblasts, which might prevent instability. Since bisphosphonates may not only inhibit osteoclasts, but also osteoblasts and thus bone formation, we studied different bispho...

Alendronate sodium, an aminobisphosphonate with potent antiresorptive activity, is used in the treatment of postmenopausal osteoporosis. Retinol, as a component of multivitamin preparations, is frequently used especially by elderly people. There are no reports on the interaction of alendronate sodium and retinol. The aim of the present study was to investigate the effect of administration of al...

Alendronate is a nitrogen-containing bisphosphonate that is widely used for the treatment of osteoporosis in postmenopausal women. However, the oral bioavailability (BA) of alendronate is approximately 0.9 to 1.8%. In addition, the oral administration of alendronate has been associated with mucosal damage including gastritis, gastric ulcer, and erosive esophagitis. To prevent these adverse effe...

Bisphosphonates such as alendronate are antiosteoporotic drugs that inhibit the activity of bone-resorbing osteoclasts and secondarily promote osteoblastic function. Diabetes increases bone-matrix-associated advanced glycation end products (AGEs) that impair bone marrow progenitor cell (BMPC) osteogenic potential and decrease bone quality. Here we investigated the in vitro effect of alendronate...

BACKGROUND AND OBJECTIVE Alendronate and risedronate are both effective and safe treatments for osteoporosis in men, but only risedronate has this indication in its data-sheet. We compared their use by gender. PATIENT AND METHODS Retrospective descriptive study of prescriptions of risedronate and alendronate in 2012 in primary care in the northwest area of the Community of Madrid. We compared...

Studies have shown that tendon insertion site injuries can lead to bone loss. Following tendon-bone repair, bone loss can lead to widening of the repair tunnel. This widening may negatively affect the establishment of a strong tendon-bone interface, leading to recurrence of failure. Our goal was to suppress bone loss after insertion site repair using alendronate in an attempt to prevent the dec...