Abstract
Ipriflavone (IP), an isoflavone derivative, seems to prevent the loss of bone mass through the inhibition of bone resorption, mainly inhibiting the recruitment of osteoclasts. We investigated whether a brief course of treatment with IP can reduce biochemical parameters of accelerated bone turnover and bone pain in patients with active Paget's disease of bone. Sixteen patients (9 males and 7 females) with active Paget's disease were randomly allocated to two different crossed-over dose regimens of treatment with IP (600 mg/day vs. 1200 mg/day). Each treatment course lasted 30 days and the wash-out period between the two sequences was 15 days. Serum alkaline phosphatase (Al.Ph.) and urinary hydroxyproline/creatinine excretion (HOP/Cr) were reduced after each sequence. At the end of the 600/1200 mg/day treatment sequence, serum Al.Ph. and HOP/Cr decreased with 32% and 25.6% respectively. At the end of the 1200/600 mg/day treatment sequence, serum Al.Ph. and HOP/Cr decreased with 33% (P < 0.01) and 24.1% (P < 0.05) respectively. Furthermore, a significant decrease in bone pain was observed during the 1200/600 mg/day sequence (P < 0.01). Both treatment schedules were well tolerated and the patients' compliance resulted excellent. Our results indicate that short-term treatment with IP can reduce biochemical parameters of disease activity and bone pain in patients with active Paget's disease of bone.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.