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临床试验/NCT04366726
NCT04366726已完成1 期

A Prospective, Single Arm Study to Evaluate the Pharmacokinetics, Pharmacodynamics, and Usability of Abaloparatide-sMTS in Postmenopausal Women With Low Bone Mineral Density

Radius Health, Inc.1 个研究点 分布在 1 个国家目标入组 22 人开始时间: 2019年4月9日最近更新:
适应症
干预措施

试验速览

阶段
1 期
状态
已完成
入组人数
22
试验地点
1
主要终点
Abaloparatide Maximum Plasma Concentration (Cmax) on Day 29

研究概览

简要总结

This was an open-label, single-center study to evaluate the usability of abaloparatide-sMTS by participants with low BMD.

详细描述

This study aimed to evaluate the ability of participants to self-administer 300 μg abaloparatide-sMTS over a period of 29 days based on PK and PD markers.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Single Group
主要目的
Treatment
盲法
None

入排标准

年龄范围
50 Years 至 85 Years(Adult, Older Adult)
性别
Female
接受健康志愿者
否

入选标准

  • •Postmenopausal for at least 2 years
  • •BMD T-score based on the female reference range <-1.0 and >-5.0 at the lumbar spine (L1-L4) or hip (femoral neck or total hip) by dual energy X-ray absorptiometry (DXA)
  • •Good general health as determined by medical history and physical exam (including vital signs, and has a body mass index up to 33 kilograms/square meter (kg/m^2)
  • •Laboratory tests within the normal range including serum calcium (albumin-corrected), intact parathyroid hormone (PTH), serum phosphorus, alkaline phosphatase, and thyroid stimulating hormone
  • •Serum 25-hydroxyvitamin D values ≥ 20 nanograms per milliliter (ng/mL)

排除标准

  • •History of prior external beam or implant radiation therapy involving the skeleton, other than radioiodine
  • •History of bone disorders other than postmenopausal osteoporosis (such as Paget's disease)
  • •History of cancer within the last 5 years (with the exception of basal cell or squamous cancer of the skin)
  • •History of Cushing's disease, hypo or hyperparathyroidism, or malabsorptive syndromes within the past year
  • •Prior treatment with PTH, PTH-related peptide-derived drugs, or bone anabolic steroids, including abaloparatide, teriparatide, or PTH (1-84)
  • •Prior treatment with intravenous bisphosphonates at any time or oral bisphosphonates within the past year (12 months). Participants who have received a short course of oral bisphosphonate therapy (3 months or less) may be enrolled as long as the treatment occurred 6 or more months prior to enrollment
  • •Prior treatment with an investigational drug or device within the past 3 months or 5 half-lives of the investigational drug, whichever is longer

研究组 & 干预措施

abaloparatide-sMTS

Experimental

Abaloparatide-sMTS 300 micrograms (μg) was applied to the thigh for 5 minutes once daily for 29 days.

干预措施: abaloparatide-sMTS (Combination Product)

结局指标

主要结局

Abaloparatide Maximum Plasma Concentration (Cmax) on Day 29

时间窗: 0 (predose), 10 minutes, 20 minutes, 30 minutes, 1 hour, 1.5 hours, 2 hours, 3 hours, and 4 hours postdose on Day 29

Abaloparatide Area Under the Plasma Concentration-Time Curve From Time 0 to the Time of the Last Quantifiable Concentration (AUC0-t) on Day 29

时间窗: 0 (predose) and 4 hours postdose on Day 29

次要结局

  • Change From Baseline of Serum Phosphorus to Predose and Postdose on Day 29(Baseline, 0 (predose) and 4 hours postdose on Day 29)
  • Change From Baseline of Serum Calcium (Albumin-Corrected) to Predose and Postdose on Day 29(Baseline, 0 (predose) and 4 hours postdose on Day 29)
  • Change From Baseline of Cyclic Adenosine Monophosphate (cAMP) to Day 29(Baseline, 0 (predose) and 30-minutes postdose on Day 29)
  • Percent Change From Baseline of Serum Procollagen Type I N-Terminal Propeptides (s-PINP) at Day 29(Baseline, Day 29)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (1)

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