Abstract
Zoledronic acid is known to induce a transient acute phase response (APR). The aim of the study was to investigate whether an APR caused by zoledronic acid administration can induce insulin resistance in post-menopausal osteoporotic women and the potential involvement of different inflammatory markers, cytokines and adipokines to this response. Insulin resistance was calculated by the homeostasis model assessment (HOMA-IR). APR symptoms appeared in 30 post-menopausal osteoporotic women within 24 h and attenuated on day 3 after zoledronic acid infusion. Twenty-eight age- and body mass index-matched, patients without an APR following zoledronic acid administration, served as a control group. In patients with APR, concurrently with a significant increase in serum high sensitive C-reactive protein (hsCRP), interleukin-6 (hsIL-6), tumour necrosis factor-alpha (hsTNF-α) and cortisol levels on days one and two, serum insulin was also significantly elevated, resulting in an increased HOMA-IR. Leptin and resistin significantly increased on day two in contrast to adiponectin which declined, though not statistically significant. The alterations in HOMA-IR were mainly associated to the increase of hsCRP and leptin. In conclusion, zoledronic acid induces an acute, short term insulin resistance, due to an APR, by altering the levels of various adipokines and cytokines.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: 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.
