A systematic review of bisphosphonate osteonecrosis (BON) in cancer

作者：Migliorati Cesar Augusto^*; Woo Sook Bin; Hewson Ian; Barasch Andrei; Elting Linda S; Spijkervet Fred K L; Brennan Michael T

来源：Supportive Care in Cancer, 2010, 18(8): 1099-1106.

DOI：10.1007/s00520-010-0882-1

• Cancer therapy
• Bisphosphonate osteonecrosis
• Bisphosphonate therapy
• Management strategies

This systematic review aims to examine the prevalence of bisphosphonate osteonecrosis (BON) in the cancer population, prevention and treatment protocols, and quality of life issues.
A search of MEDLINE/PubMed and EMBASE form October 2003 to December 31, 2008 was conducted with the objective of identifying publications that contained original data regarding BON.
A total of 28 publications fulfilled inclusion criteria, but only 22 were used for prevalence analysis. No randomized controlled clinical trials, meta-analysis, or quality of life papers were found that contained information regarding either prevalence or treatment protocols for the management of BON. The overall weighted prevalence of BON included a sample of 39,124 patients with a mean weighted prevalence of 6.1%. The weighted prevalence was 13.3% for studies with documented follow-up with a sample size of 927 individuals. The weighted prevalence in studies with undocumented follow-up was 0.7% in a sample of 8,829 chart reviews. Epidemiological studies evaluated a total of 29,368 individual records, and the weighted BON prevalence was 1.2%.
High-quality studies are needed to accurately characterize the prevalence of BON, and to determine effective treatment protocols.

• 出版日期2010-8