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临床试验/NCT02693093
NCT02693093已完成1 期

A Phase 1, Single Dose PK and Safety Study With NI-03 Followed by a Phase 2, Randomized, Double-Blind, Parallel-Group Dose-Ranging Study to Evaluate the Safety and Efficacy of NI-03 When Compared to Placebo in Subjects With Chronic Pancreatitis

Kangen Pharmaceuticals, Inc48 个研究点 分布在 3 个国家目标入组 264 人开始时间: 2016年2月24日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
已完成
发起方
入组人数
264
试验地点
48
主要终点
Phase 1 - Safety and Tolerability - Laboratory test results

研究概览

简要总结

The purpose of this study is to determine the safety and efficacy of NI-03.

详细描述

The primary objective of the Single-Dose Phase is to assess the pharmacokinetics (PK) and safety of single doses of NI-03 when administered at doses of 100 mg, 200 mg or 300 mg to subjects with chronic pancreatitis.

The primary objective of the Double-Blind Phase of the study is to determine the efficacy, PK and safety of three doses of NI-03 (100 mg, 200 mg and 300 mg) as compared to placebo when administered three times daily (TID) for 28 consecutive days in subjects with chronic pancreatitis.

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
Triple (Participant, Investigator, Outcomes Assessor)

入排标准

年龄范围
18 Years 至 85 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • To be eligible to participate in this study, subjects must meet all of the following criteria at Screening:
  • Males and females aged 18 to 85 years, inclusive, at the time of consent
  • Ability to communicate effectively with clinic site staff, ability and willingness to comply with the study schedule, restrictions, and requirements
  • Institutional Review Board (IRB)-approved written informed consent
  • Diagnosis of chronic pancreatitis
  • Baseline average daily worst pain score must be a minimum of 4 using the Numeric Rating Scale (NRS) during the 7-day run-in period
  • Patients on a non-opioid analgesic regimen that is expected to remain stable during the study period, or an opioid regimen with a morphine-equivalent dose not more than 100 mg daily.

排除标准

  • To be eligible to participate in this study, subjects must not meet any of the following criteria:
  • Any other clinically significant medical condition
  • Treatment with any investigational product within 14 days of Day 1 (or 5 drug half-lives if 5 drug half-lives are expected to exceed 14 days) of Day -7
  • Major abdominal surgery within 90 days of Day 1
  • History or presence of clinically significant cardiovascular disease
  • History of any cancer, except non-melanoma skin cancer, within 5 years of study enrollment,
  • History of endoscopic intervention within the previous 3 months or presence of a pancreatic duct stent
  • History of illicit drug abuse (i.e. use of any 'illegal' drugs within 6 months)
  • Active heavy alcohol use (defined as more than 2 alcoholic drinks per day or 14 alcoholic drinks per week)
  • Inadequate venous access
  • Significant blood loss, donation of ≥450 mL of blood, or blood or blood product transfusion within 7 days of Day 1
  • History or presence of hepatitis B (surface antigen positivity), active hepatitis C or human immunodeficiency virus (HIV) antibody
  • Active infection within 30 days of Day 1
  • Pregnant, planning to become pregnant or breast feeding
  • Positive urine or serum pregnancy test result at Screening or on Day 1
  • Active major psychiatric illness requiring a change in treatment within 3 months that would confound pain assessments
  • History of seizures within the last 12 months
  • Current use of anticonvulsants, antipsychotics, systemic steroids and, immunosuppressant therapy. *Use of gabapentin, pregabalin and benzodiazepines as treatment for chronic pancreatitis pain are allowed.
  • Presence of generalized pain syndrome apart from chronic pancreatitis

研究组 & 干预措施

placebo

Placebo Comparator

TID Day for 28 Days

干预措施: Placebo (Drug)

100 mg NI-03

Experimental

TID Day for 28 Days

干预措施: NI-03 (Drug)

200 mg NI-03

Experimental

TID Day for 28 Days

干预措施: NI-03 (Drug)

300 mg NI-03

Experimental

TID Day for 28 Days

干预措施: NI-03 (Drug)

结局指标

主要结局

Phase 1 - Safety and Tolerability - Laboratory test results

时间窗: through 7 days post-dose

Laboratory test results will be graded and summarized based on CTCAE v4.03. and by shifts in results before and after dosing

Phase 1 - To determine the pharmacokinetic profile for FOY251 and GBA

时间窗: pre-dose and at 0.25, 0.5, 1, 2, 4 and 8 hours post-dose

Pharmacokinetic (PK) parameters such as Maximum concentration (Cmax), time to maximum concentration (Tmax), minimum concentration(Cmin), area under the curve (AUC), half-life (t1/2), apparent clearance (CL/F), and apparent volume of distribution (Vz/F) are assessed.

Phase 1 - Safety and Tolerability - Treatment Emergent Adverse Events (TEAE) via CTCAE v4.0

时间窗: through 7 days post-dose

Number of participants with treatment-related adverse events as assessed by CTCAE v4.0

Phase 2 - Efficacy Analysis - average daily worst pain intensity score

时间窗: 4 Weeks

次要结局

  • Phase 1 - To determine the pharmacokinetic profile for FOY251 and GBA -area under the curve (AUC)(pre-dose and at 0.25, 0.5, 1, 2, 4 and 8 hours post-dose.)
  • Phase 1 - To determine the pharmacokinetic profile for FOY251 and GBA - Maximum concentration (Cmax)(pre-dose and at 0.25, 0.5, 1, 2, 4 and 8 hours post-dose.)
  • Phase 1 - To determine the pharmacokinetic profile for FOY251 and GBA - time to maximum plasma concentration (tmax)(pre-dose and at 0.25, 0.5, 1, 2, 4 and 8 hours post-dose.)
  • Phase 1 - To determine the pharmacokinetic profile for FOY251 and GBA - apparent clearance (CL/F)(pre-dose and at 0.25, 0.5, 1, 2, 4 and 8 hours post-dose.)
  • Phase 1 - To determine the pharmacokinetic profile for FOY251 and GBA - plasma terminal half-life (t1/2)(pre-dose and at 0.25, 0.5, 1, 2, 4 and 8 hours post-dose.)
  • Phase 1 - To determine the pharmacokinetic profile for FOY251 and GBA - apparent volume of distribution (Vz/F)(pre-dose and at 0.25, 0.5, 1, 2, 4 and 8 hours post-dose.)
  • Phase 2 - Efficacy Analysis - Change from baseline in least pain score(change from baseline to Week 4)
  • Phase 2 - Efficacy Analysis - Change from baseline in average pain score(4 Weeks)
  • Phase 2 - Efficacy Analysis - Change from baseline in current pain score(4 Weeks)
  • Phase 2 - Efficacy Analysis - Change from baseline in average morphine-equivalent daily opioid daily dose(4 Weeks)
  • Phase 2 - Efficacy Analysis - Change from baseline in quality of life(change from baseline to Week 4)
  • Phase 2 - Safety and Tolerability - Treatment Emergent Adverse Events (TEAE) via CTCAE v4.0(Through day 57 (End of Study Visit))
  • Phase 2 - Safety and tolerability - Laboratory Test Results(Through day 57 (End of Study Visit))
  • Phase 2 - To determine the pharmacokinetic profile for FOY251 and GBA -area under the curve (AUC)(Days 1 and 29, and at 0.25, 0.5, 1, 2 and 4 hours post-dose)
  • Phase 2 - To determine the pharmacokinetic profile for FOY251 and GBA - Maximum concentration (Cmax)(pre-dose and at 0.25, 0.5, 1, 2, 4 and 8 hours post-dose.)
  • Phase 2 - To determine the pharmacokinetic profile for FOY251 and GBA - time to maximum plasma concentration (tmax)(Days 1 and 29, and at 0.25, 0.5, 1, 2 and 4 hours post-dose)
  • Phase 2 - To determine the pharmacokinetic profile for FOY251 and GBA - plasma terminal half-life (t1/2)(Days 1 and 29, and at 0.25, 0.5, 1, 2 and 4 hours post-dose)
  • Phase 2 - To determine the pharmacokinetic profile for FOY251 and GBA - apparent clearance (CL/F)(Days 1 and 29, and at 0.25, 0.5, 1, 2 and 4 hours post-dose)
  • Phase 2 - To determine the pharmacokinetic profile for FOY251 and GBA - apparent volume of distribution (Vz/F)(Days 1 and 29, and at 0.25, 0.5, 1, 2 and 4 hours post-dose)

研究者

发起方
Kangen Pharmaceuticals, Inc
申办方类型
Industry
责任方
Sponsor

研究点 (48)

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