Osteoporosis, bone & mineral

Superior Efficacy of Denosumab Over Zoledronic Acid in Increasing Femoral Neck Bone Mineral Density in Osteoporosis Patients With Type 2 Diabetes Mellitus

Endocr PractPublished Prospective nonrandomised clinical study

Main finding · Femoral neck BMD, % change from baselineResult — go to the resultLS mean difference 4.59 % 95% CI 0.93%–8.25%

Authors' conclusion

The results suggest that DEN should be considered as a potentially better option for T2DM patients who have low femoral neck BMD.

Study context

Population
Osteoporotic women with T2D aged 50 to 80 years
Participants
75 vs 45
Exposure
Denosumab (DEN) vs ZOL
  • DENn = 75
  • ZOLn = 45reference
Outcome
% change from baseline in BMD, bone turnover markers and FRAX fracture risk
Follow-up
1 year
Methodological detailsopen-label, nonrandomized, allocation by patient preference, propensity score-matched analysis
  • Open-label
  • Nonrandomized
  • Allocation by patient preference
  • Propensity score-matched analysis

Main finding

Femoral neck BMD, % change from baseline

LS mean difference

4.59 %

95% CI 0.93%–8.25%

P = 0.017

DENvs ZOL
LS mean difference 4.59 % (95% CI 0.93%–8.25%); P = 0.017

As reported in the abstract

Observational data: associations, not effects.

Further findings

OutcomeLS mean difference (%) (95% CI)P value
Osteocalcin, % change · 1 yearGreater suppression with DEN−20.58 (−39.93 to −1.24)P = 0.041
Major osteoporotic fracture risk (FRAX), % change · 1 yearGreater reduction with DEN−11.20 (−20.76 to −1.64)P = 0.025

Original publication

Superior Efficacy of Denosumab Over Zoledronic Acid in Increasing Femoral Neck Bone Mineral Density in Osteoporosis Patients With Type 2 Diabetes Mellitus. Endocr Pract. Published 30 January 2026. doi:10.1016/j.eprac.2026.01.022

Composed by AI from the published abstract and checked against it. How Briefs are made →

Get them every week

New studies on this topic in My Week and in your Monday e-mail.

We e-mail you a sign-in link and a code. No password, no spam.