Trial reportOsteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA2020
Efficacy and safety of denosumab vs. bisphosphonates in postmenopausal women previously treated with oral bisphosphonates.
Trial report in Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 4 registered trials, which are not on this map. Cited by 41 papers, 4 of them syntheses that pooled it.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
A Randomized Study to Evaluate Safety and Efficacy of Transitioning Therapy From Alendronate to Denosumab (AMG 162) in Postmenopausal Women With Low Bone Mineral Density
A Randomized Open-Label Study to Evaluate the Safety and Efficacy of Denosumab and Monthly Actonel® Therapies in Postmenopausal Women Transitioned From Weekly or Daily Alendronate Therapy
A Randomized Open-Label Study to Evaluate the Safety and Efficacy of Denosumab and Ibandronate in Postmenopausal Women Sub-Optimally Treated With Daily or Weekly Bisphosphonates
A Randomized Double-blind Study to Evaluate the Safety and Efficacy of Denosumab Compared With Zoledronic Acid in Postmenopausal Women With Osteoporosis Previously Treated With Oral Bisphosphonates
Who cites it
41 citing papers in PubMed, 4 syntheses or guidelines pooled it, 65 citations in OpenAlex.
- Efficacy of acupuncture-related therapy for postmenopausal osteoporosis: a systematic review and network meta-analysis based on randomized controlled trials.Frontiers in medicine · 2025Pooled it
- Efficacy and safety of teriparatide vs. bisphosphonates and denosumab vs. bisphosphonates in osteoporosis not previously treated with bisphosphonates: a systematic review and meta-analysis of randomized controlled trials.Archives of osteoporosis · 2024Pooled it
- Denosumab vs. bisphosphonates in primary osteoporosis: a meta-analysis of comparative safety in randomized controlled trials.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2024Pooled it
- Association between bisphosphonate use and stroke risk: a meta-analysis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2023Pooled it
- Phase 3 study comparing the efficacy and safety of proposed biosimilar RGB-14-P with denosumab in postmenopausal women with osteoporosis: results from the transition (switch) phase.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2026Trial
- A randomised Phase 3 study comparing the efficacy and safety of proposed denosumab biosimilar RGB-14-P and reference denosumab in women with postmenopausal osteoporosis.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2025Trial
- Bone turnover biomarkers in COPD patients randomized to either a regular or shortened course of corticosteroids: a substudy of the randomized controlled CORTICO-COP trial.Respiratory research · 2020Trial
- Denosumab Injection Combined with Intramedullary Nail Fixation for Osteoporotic Fractures.Indian journal of orthopaedics · 2026Article
- 24-month real-world persistence and compliance of denosumab versus alendronate among postmenopausal women with osteoporosis in Australia, Taiwan, South Korea, Hong Kong, and Singapore.Journal of bone and mineral metabolism · 2026Article
- Bone Bridge Effect for the Treatment of Acute Osteoporotic Vertebral Compression Fractures: A Multistrategic Approach Using an Anabolic Agent.Yonsei medical journal · 2026Article
- Denosumab in pediatric patients with fibrous dysplasia/McCune-Albright syndrome: a single-center, open-labeled study.Frontiers in endocrinology · 2026Article
- Analysis of prosthetic risk factors for peri-implant medication-related osteonecrosis of the jaw: an observational study.Scientific reports · 2025Observational
- Early administration of romosozumab prevents rebound of bone resorption related to denosumab withdrawal in fractured post-menopausal women: a real-world prospective study.Journal of endocrinological investigation · 2025Article
- Targeting the PTN/PTPRZ1-ROS Pathway to Promote Bone Regeneration.Biomedicines · 2025Article
- Surveillance of drug prescribing: why outliers miss their targets - a qualitative study.BMC health services research · 2025Article
- Clinical Benefits of Denosumab vs Zoledronate in Postmenopausal Women Previously Treated with Alendronate: A Two-Year Retrospective Study.Drug design, development and therapy · 2025Article
- Drugs against osteoporosis in perimenopausal and postmenopausal women.Frontiers in medicine · 2025Review
- Comparison of the Efficacy of Zoledronate and Denosumab in Patients with Acute Osteoporotic Vertebral Compression Fractures: A Randomized Controlled Trial.Journal of clinical medicine · 2024Article
- Medication-related osteonecrosis of the jaw: evolving research for multimodality medical management.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2024Review
- Case Report: single low-dose of denosumab as a trigger of MRONJ development in a patient with osteoporosis after bisphosphonate therapy.Frontiers in oral health · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
11 authors at 7 institutions in 5 countries.
Funding
Abstract
Transitioning postmenopausal women with osteoporosis from a bisphosphonate to denosumab appears to be safe and more effective at improving BMD than continuing treatment with a bisphosphonate.
introductionWe conducted a patient-level pooled analysis of four studies to estimate the efficacy and safety of transitioning to denosumab vs. continuing bisphosphonate treatment in postmenopausal women who previously received oral bisphosphonates.
methodsPatients received 60 mg denosumab once every 6 months or a bisphosphonate (oral alendronate, risedronate, ibandronate, or intravenous zoledronic acid). Endpoints were change from baseline in lumbar spine, total hip, femoral neck, and 1/3 radius BMD at month 12, change from baseline in serum CTX-1 and P1NP, and incidence of adverse events.
resultsA total of 2850 randomized patients (1424 bisphosphonate:1426 denosumab) were included in the analysis. Percentage change in BMD was significantly greater (p < 0.001) for denosumab vs. bisphosphonate at each skeletal site; differences in BMD changes ranged from 0.6 to 2.0%. Percentage decrease in serum CTX-1 and P1NP was significantly greater (p < 0.0001) for denosumab vs. bisphosphonate at months 1, 6, and 12; in the denosumab group only, percentage change in serum CTX-1 at month 1 was significantly correlated with percentage change in lumbar spine and total hip BMD at month 12. The incidences of adverse events were similar between treatment groups. Three patients (one bisphosphonate and two denosumab) had atypical femoral fractures, all from the denosumab vs. zoledronic acid study.
conclusionPostmenopausal women can safely transition from a bisphosphonate to denosumab, which is more effective at improving BMD than continuing with a bisphosphonate. CLINICAL TRIALS REGISTRATION: NCT00377819, NCT00919711, NCT00936897, NCT01732770.
Indexed as
Identifiers
What OpenQuestion holds
Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.