E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Non-hip, non-vertebral fragility fracture |
Fragilitetsfraktur annat än kotfraktur eller höftfraktur |
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E.1.1.1 | Medical condition in easily understood language |
Fracture other than of the hip or spine that occurs after a fall from standing height or less |
Fraktur (exklusive fraktur i rygg eller höft) som orsakas av ett fall från ståhöjd eller lägre |
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E.1.1.2 | Therapeutic area | Diseases [C] - Musculoskeletal Diseases [C05] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To investigate whether zoledronic acid reduces the risk of new clinical fractures, as compared with placebo, in older adults with a recent non-hip, non-vertebral fragility fracture |
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E.2.2 | Secondary objectives of the trial |
To investigate whether zoledronic acid, as compared with placebo:
1. has a greater effect in reducing the risk of new clinical fractures in women than in men 2. reduces the risk of cancer 3. reduces the risk of cardiovascular disease (stroke or myocardial infarction) 4. reduces the risk of death 5. reduces the risk of falling |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
1. Willing and able to provide written informed consent 2. Ambulatory (i.e., able to walk without the assistance of another person; canes, walkers, and other assistive devices are permitted) 3. Community dwelling (i.e., living in own home or with friends or relatives) 4. Sustained a non-hip, non-vertebral fragility fracture in the past 2 years 5. Age ≥65 years at the time of fracture
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E.4 | Principal exclusion criteria |
1. History of hip fracture or vertebral compression fracture 2. Undergone bone density scanning since the fragility fracture 3. Severe renal impairment (estimated glomerular filtration rate of <35 ml per minute per 1.73 m2 of body surface area) 4. Remaining life expectancy of <1 year, according the investigator’s judgement 5. Hypocalcemia/hypercalcemia (serum calcium <2.2 or >2.6 mmol/L) 6. Sarcoidosis (contraindication for vitamin D) 7. Previous use of bone-protective drug (e.g., bisphosphonate, teriparatide, denosumab, raloxifene, or strontium ranelate; calcium and vitamin D are acceptable) 8. Use of systemic glucocorticoids at a dose of ≥5 mg (prednisolone or equivalent) for ≥3 months in the past year 9. Malabsorption of calcium and/or vitamin D (e.g., due to gastric bypass) 10. Other medication or medical condition for which bone-protective therapy is indicated (e.g., bone metastases or use of aromatase inhibitor; osteoporosis is permitted) |
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E.5 End points |
E.5.1 | Primary end point(s) |
Time to new clinical fracture |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
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E.5.2 | Secondary end point(s) |
1. Time to first non-vertebral fracture 2. Time to first new non-hip, non-vertebral fracture 3. Time to first hip fracture 4. Time to first new forearm fracture 5. Time to first clinical vertebral fracture 6. Time to death 7. Time to first new cardiovascular event (stroke or myocardial infarction) 8. Time to first new cancer diagnosis, excluding non-melanoma skin cancer 9. Time to first fall from standing height or less not resulting in fracture |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | Yes |
E.6.4 | Safety | Yes |
E.6.5 | Efficacy | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | Yes |
E.8.1.6 | Cross over | No |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
E.8.3 |
The trial involves single site in the Member State concerned
| No |
E.8.4 | The trial involves multiple sites in the Member State concerned | Yes |
E.8.4.1 | Number of sites anticipated in Member State concerned | 10 |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial has a data monitoring committee | No |
E.8.8 |
Definition of the end of the trial and justification where it is not the last
visit of the last subject undergoing the trial
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 12 |
E.8.9.1 | In the Member State concerned months | 0 |
E.8.9.1 | In the Member State concerned days | 0 |