What Researchers Did
Researchers conducted a retrospective chart review of 479 patients to identify 25 individuals who developed osteonecrosis of the jaw (ONJ) while on bisphosphonate therapy.
What They Found
They found that the 25 patients with ONJ had a mean age of 63.4 years, with 40% being female. These patients had been treated with bisphosphonates for an average of 4.4 years, and 42% took steroids while 52% underwent dental work before their ONJ diagnosis.
What This Means for Canadian Patients
Canadian patients taking bisphosphonates should be aware of the potential risk of osteonecrosis of the jaw, especially if considering dental procedures. Open communication with their healthcare providers about bisphosphonate use and any planned dental work is crucial.
Canadian Relevance
This study was conducted in the United States and does not have a direct Canadian connection.
Study Limitations
This retrospective study is limited by its observational nature, single-center data, and small sample size of 25 patients.