A Phase III, Randomized, Two-armed, Parallel, Double-blind, Active-controlled, Non-inferiority Clinical Trial to Determine the Non-inferior Therapeutic Efficacy and Safety Between Arylia (60 mg, Denosumab, Produced by AryoGen Pharmed) Compared With Prolia® (60 mg, Denosumab, the Reference Drug, Produced by Amgen Company) in the Improvement of Bone Mineral Densitometry (BMD) Among Osteoporotic Postmenopausal Women
试验速览
- 阶段
- 3 期
- 入组人数
- 190
- 试验地点
- 1
- 主要终点
- BMD percentage change from baseline at lumbar spine (L1-L4), femoral neck and total hip.
研究概览
简要总结
The purpose of this study is to compare the efficacy and safety of Denosumab 60 mg produced by AryoGen Pharmed and Amgen Denosumab 60 mg among osteoporotic postmenopausal women. Postmenopausal women diagnosed with osteoporosis according to their Bone mineral density result (BMD), aged between 45 to 75 are included in this trial. This is a Phase III, randomized, two armed, double-blind, parallel, active-controlled,non-inferiority clinical trial. The eligible patients are randomized in a 1:1 ratio to receive Arylia or Prolia® subcutaneous injections, at the beginning of the trial and every 6 months at month 6 and 12, in an 18-month study period. Along with, all women will receive daily supplements containing at least 1000 mg of elemental calcium (divided into two doses) and at least 400 IU vitamin D daily during 18 months of the study.
The primary objective of this study is to assess non-inferiority of test- Denosumab 60 mg (Arylia) to the reference Denosumab 60 mg (Prolia®) in terms of efficacy among osteoporotic postmenopausal women.
The secondary objectives of this study are:
To further compare efficacy of test- Denosumab 60 mg to reference Denosumab 60 mg; To assess the safety of test- Denosumab 60 mg compared to reference Denosumab 60 mg.
详细描述
The purpose of this study is to compare the efficacy and safety of Denosumab 60 mg produced by AryoGen Pharmed and Amgen Denosumab 60 mg among osteoporotic postmenopausal women. Postmenopausal women diagnosed with osteoporosis according to their Bone mineral density result (BMD) and aged between 45 to 75 are included in this trial. This is a Phase III, randomized, two armed, double-blind, parallel, active-controlled,non-inferiority clinical trial. Visits are going to be conducted at screening, 0, 1, 3, 6, 9, 12, 15 and 18 months.
After signing the written informed consent, patients are randomized in a 1:1 ratio to receive Arylia or Prolia® subcutaneous injections, at the beginning of the trial and every 6 months at month 6 and 12, in an 18-month study period. Along with, all women will receive daily supplements containing at least 1000 mg of elemental calcium (divided into two doses) and at least 400 IU vitamin D daily during 18 months of the study.
The primary objective of this study is to assess percentage change from baseline in BMD at the lumbar spine (L1-L4), femoral neck and total hip by dual-energy x-ray absorptiometry to 18 months of the study, and compare it between two treatment groups.
The second objectives of this study are to assess the followings between treatment groups:
- The incidence of new vertebral fracture;
- Evolution of biochemical markers of bone metabolism at baseline, first month and afterward every 3 months from baseline.
- Comparing adverse events;
- Comparing immunogenicity of two products.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Parallel
- 主要目的
- Treatment
- 盲法
- Double (Participant, Investigator)
入排标准
- 年龄范围
- 45 Years 至 75 Years（Adult, Older Adult）
- 性别
- Female
- 接受健康志愿者
- 否
入选标准
- •Postmenopausal women aged between 45 up to 75;
- •Bone mineral density T score at the lumbar spine (L1-L4), femoral neck or total hip should be equal or less than -2.5 and equal or more than -
- •(-4 ≤ T score ≤-2.5); or patients with high risk of fracture on the basis of FRAX criteria which according to osteoporosis treatment guidelines, need medicinal treatment.
- •Ability to comprehend and willingness to sign the Informed Consent Form for this study;
- •Signed informed consent with full knowledge and mental health.
排除标准
- •Lack of consent for being in the trial and not complying with an 18-months follow-up;
- •Having hypersensitivity to denosumab or any component in the formulation (excipients include acetic acid, sorbitol, polysorbate 20, sodium hydroxide, water for injections);
- •Malabsorption syndrome;
- •History of thyroid surgery, parathyroid surgery or intestinal resection which has been caused malabsorption.
- •Patient with CKD stage 4 and 5 should be exclude (GFR <30cc/min)
- •Level of serum 25-(OH) vitamin D less than 20 ng/ml; (If vitamin deficiency has been corrected, and two tests show the level above 20 ng/ml within a month, the patient can be enrolled.)
- •Pre-existing hypocalcemia (Albumin-adjusted serum calcium level less than 8 mg/dl in fasting specimens) which is uncorrectable;
- •Untreated hypercalciuria (>250 mg/24h) and hypocalciuria (<100 mg/24h). If urine calcium level of patient is less than 100 mg per 24 hours and by vitamin D treatment the problem has been solved or if urine calcium level of patient is greater than 250 mg per 24 hours, but PTH is normal, the patient can be enrolled.
- •Presence of osteonecrosis of jaw (ONJ) risk factors including a diagnosis of cancer, poor oral hygiene, periodontal and/or dental diseases, having dentures; and comorbid disorders (anemia (hemoglobin level less than 11 g/dl, if it is corrected, patient can enter the study), history of diseases with coagulopathy, oral and dental infection);
- •Malignancy;
- •Having severe and active infections; (Severe infection is a difficult treated infection, like diabetic foot infection, but if the infection is treatable, after treatment, the patient can be enrolled.)
- •Being bed rest (for 2 weeks during the past 3 months)
- •A case in which the patient cannot take 1000 mg oral elemental calcium per day; (as supplement)
- •A case in which bone mineral density could not be accurately measured;
- •Conditions that influence bone metabolism, including hyperparathyroidism or hypoparathyroidism, hyperthyroidism or hypothyroidism, hypocalcemia, inflammatory rheumatologic diseases such as rheumatoid arthritis, Paget's disease of bone, osteomalacia that is resistant to therapy (definition of resistant to therapy: not being responder to 1-month administration of vitamin D).
- •Patients will be excluded if they have one severe or more than 2 moderate vertebral fractures. (Severe fracture is defined as more than 50 percent vertebral height loss and moderate fracture is defined as 25-50 percent vertebral height loss).
- •Use of injectable bisphosphonates within the previous 12 months;
- •Use of oral bisphosphonates within the previous 3 months;
- •History of severe skeletal pain with bisphosphonates;
- •Use of parathyroid hormone or its derivatives, systemic hormone-replacement therapy, selective estrogen-receptor modulator, calcitonin, or calcitriol within 6 weeks before study enrollment.
- •Use of corticosteroids (>5 mg/prednisone daily or equivalent for ≥ 3months), in the past 3 months and more.
- •Use of heparin (more than 20,000 international units/day for 6 months and longer), in the past 6 months and more.
- •Patient that is possible to be administrated corticosteroids (>5 mg/prednisone daily or equivalent for ≥ 3months) or heparin (more than 20,000 international units/day for 6 months and longer) in the 18 month of the study, because of her chronic disease(s) such as allergy, asthma, coagulation disorders, should be excluded.
研究组 & 干预措施
AryoGen Pharmed Denosumab
Arylia (Denosumab Prefilled Syringe produced by AryoGen Pharmed) 60 mg/1 ml in a prefilled syringe.
Denosumab 60 mg is subcutaneously administered to osteoporotic patients at baseline, month 6 and month 12. Along with, all women will receive daily supplements containing at least 1000 mg of elemental calcium (divided into two doses) and at least 400 IU vitamin D daily during 18 months of the study.
干预措施: Denosumab (Drug)
AryoGen Pharmed Denosumab
Arylia (Denosumab Prefilled Syringe produced by AryoGen Pharmed) 60 mg/1 ml in a prefilled syringe.
Denosumab 60 mg is subcutaneously administered to osteoporotic patients at baseline, month 6 and month 12. Along with, all women will receive daily supplements containing at least 1000 mg of elemental calcium (divided into two doses) and at least 400 IU vitamin D daily during 18 months of the study.
干预措施: calcium (Dietary Supplement)
AryoGen Pharmed Denosumab
Arylia (Denosumab Prefilled Syringe produced by AryoGen Pharmed) 60 mg/1 ml in a prefilled syringe.
Denosumab 60 mg is subcutaneously administered to osteoporotic patients at baseline, month 6 and month 12. Along with, all women will receive daily supplements containing at least 1000 mg of elemental calcium (divided into two doses) and at least 400 IU vitamin D daily during 18 months of the study.
干预措施: vitamin D (Dietary Supplement)
Amgen Denosumab
Prolia® (Denosumab Prefilled Syringe produced by Amgen) 60 mg/1 ml in a prefilled syringe.
Denosumab 60 mg is subcutaneously administered to osteoporotic patients at baseline, month 6 and month 12. Along with, all women will receive daily supplements containing at least 1000 mg of elemental calcium (divided into two doses) and at least 400 IU vitamin D daily during 18 months of the study.
干预措施: Denosumab (Drug)
Amgen Denosumab
Prolia® (Denosumab Prefilled Syringe produced by Amgen) 60 mg/1 ml in a prefilled syringe.
Denosumab 60 mg is subcutaneously administered to osteoporotic patients at baseline, month 6 and month 12. Along with, all women will receive daily supplements containing at least 1000 mg of elemental calcium (divided into two doses) and at least 400 IU vitamin D daily during 18 months of the study.
干预措施: calcium (Dietary Supplement)
Amgen Denosumab
Prolia® (Denosumab Prefilled Syringe produced by Amgen) 60 mg/1 ml in a prefilled syringe.
Denosumab 60 mg is subcutaneously administered to osteoporotic patients at baseline, month 6 and month 12. Along with, all women will receive daily supplements containing at least 1000 mg of elemental calcium (divided into two doses) and at least 400 IU vitamin D daily during 18 months of the study.
干预措施: vitamin D (Dietary Supplement)
结局指标
主要结局
BMD percentage change from baseline at lumbar spine (L1-L4), femoral neck and total hip.
时间窗: Baseline and at 18 months.
Percentage change from baseline in BMD at lumbar spine (L1-L4), femoral neck and total hip by dual-energy x-ray absorptiometry to 18 months of the study, and compare between two groups.
次要结局
- The incidence of new vertebral fracture.(Baseline and at 18 months)
- Evolution of biochemical markers of bone metabolism.(Baseline,at month 1,at month 3,at month 6,at month 9, at month 12, at month 15 and at month 18.)
- Comparing adverse events between two products.(baseline,at month 1,at month 3,at month 6,at month 9,at month 12, at month 15 and at month 18.)
- Comparing immunogenicity between two products.(Baseline,at month 6,at month 12 and at month 18.)