how side effects related to bisphosphonates can be reduced with more additional effects? is there any drug which can reduce side effects of bisphophonstes?
what are the future drugs for osteoporosis? which are more effect and safe?
please suggest some new and safe combination for osteoporosis treatmen?





respected mam,
thanks for your reply.
The adverse events of the nitrogen-containing bisphosphonates are reviewed. Oral bisphosphonates (alendronate, risedronate and ibandronate), mainly used for the treatment of osteoporosis, have been associated with adverse events from the upper gastrointestinal tract, acute phase response, hypocalcaemia and secondary hyperparathyroidism, musculoskeletal pain, osteonecrosis of the jaw and ocular events. Intravenous bisphosphonates (pamidronate, ibandronate and zoledronic acid), used in oncology and for the treatment of osteoporosis, have been associated with all the above adverse events, except those from the upper gastrointestinal tract. Moreover, pamidronate and zoledronic acid have been associated with renal toxicity. Association of bisphosphonates with atrial fibrillation and atypical fractures of the femoral diaphysis remains uncertain. There are a few case reports relating bisphosphonates to cutaneous reactions, oral ulcerations, hepatitis and esophageal cancer. Generally, intravenous are more potent than oral bisphosphonates and the frequency and severity of some of the bisphosphonate- associated adverse events are dose and potency dependent. use of three oral bisphosphonates nearly triples the
risk of developing bone necrosis,a condition that can lead to disfigurement
and incapacitating pain, say researchers in an article in the Jan. 15 online issue of
The Journal of Rheumatology.Researchers at University of British Columbia (UBC) and
Vancouver Coastal Health Research Institute (VCHRI) conducted an epidemiologic study of bone necrosis and bisphosphonates taken by women to help
prevent bone fractures due to osteoporosis.This study of 87,837
elderly patients was the first to explore the link between bone necrosis and the bisphosphonates alendronate, etidronate and risedronate.
so can u suggest me that how i can minimise these side effects? is there any combination which i can try with bisphophonates therapy to reduce all these side effects and get good additive effect i.e beter improvement in bone parameters.
or can u suggest me any new combinations which has not been tried before for osteoporosis but may be very effective and safe for treatment as compared to present therapies. i am a research student so i can test that newer combination on osteoporotic rat models and find out the results and inform you about it. so i will be very thankful to you if you suggest me some newer effective and safer combinations which has not been tried till date but can be useful in future.
with regards
deepak