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临床试验/NCT01468376
NCT01468376终止1 期

An Open-label, Dose-finding Pilot Study of Various Formulations of Glucose-lowering Products in Otherwise Healthy Individuals With Impaired Glucose Tolerance

Afexa Life Sciences Inc2 个研究点 分布在 1 个国家目标入组 17 人开始时间: 2011年2月最近更新:
适应症

试验速览

阶段
1 期
状态
终止
入组人数
17
试验地点
2
主要终点
Glucose and insulin response to the Oral Glucose Tolerance Test after administration of GLU-xx formulations

研究概览

简要总结

The purpose of this study is to determine a safe,tolerable and efficacious dose of GLU-xx.

研究设计

研究类型
Interventional
分配方式
Non Randomized
干预模型
Parallel
主要目的
Prevention
盲法
None

入排标准

年龄范围
21 Years 至 65 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Generally healthy adults between 21-65 years of age
  • Body Mass Index (BMI) between 25 and ≤40
  • OGTT (75g glucola) peak value between ≥140mg/dl and ≤199 mg/dl at screening visit
  • Willingness to adhere to the requirements of the protocol, including availability for follow-up visits and donation of blood samples
  • Willingness and ability to sign written informed consent
  • Women of child bearing capacity who agree to use an acceptable form of birth control during the trial [i.e., oral contraception, reliable use of a double-barrier method (e.g., condom and diaphragm, condom and foam, condom and sponge), IUD or tubal ligation]

排除标准

  • Active diabetes mellitus [fasting blood glucose of ≥7.0 mmol/L (≥126 mg/dL) or ≥11.1 mmol/L (≥200 mg/dL) after OGTT]
  • Current coronary artery/ cardiovascular disease or history of a cardiovascular event (stroke, transient ischemic attack, myocardial infarction, angioplasty or coronary artery bypass grafting, angina pectoris) or have undergone a cardiovascular intervention within the past three months
  • Seizure disorder
  • Blood disorders, including anemia (i.e., hemoglobin levels less than 13 g/dL in men and less than 12 g/dL in women)
  • Active infection, including HIV, hepatitis, etc
  • Participants on Estrogen replacement must be on a stable dose for at least 3 months
  • Serious illness requiring ongoing medical care or medication
  • Gastrointestinal disorders or prior gastrointestinal surgeries (including gastric bypass or lap-band) that might cause complications or influence motility or satiety (e.g.,diverticulitis, inflammatory bowel disease, irritable bowel syndrome, intestinal narrowing or obstruction, difficulty swallowing)
  • Any congenital spinal cord deformities or traumatic spinal cord injuries
  • Uncorrected hypothyroidism
  • Other significant metabolic endocrine disease
  • Active liver disease or liver function impairment as evidenced by a history of liver disease or liver enzyme elevations >three times the upper limit of normal
  • Current cancer
  • Significant kidney disease (calculated by eGFR <60 mL/min)
  • History or clinical manifestations of significant metabolic, hepatic, renal, hematological, pulmonary, cardiovascular, gastrointestinal, urological, neurological,or psychiatric disorders which in the opinion of the investigator would be expected to interfere with the study or increase risk to the subject
  • Use of anticoagulants such as warfarin
  • Use of medications that might affect weight or food absorption (e.g., diuretics,glucocorticoids, anorexigenic agents, Orlistat, laxatives)
  • Treatment within the previous 6 months with any medication that is known to affect glucose levels (such as insulin with or without an amylin analogue, sulfonylureas,meglitinides, biguanide metformin, thiazolidinediones, alpha-glucosidase inhibitors,oral dipeptidyl-peptidase-4 inhibitor, Sitagliptin, Incretin mimetic)
  • Regular use of natural health products or dietary supplements known to affect glucose levels (such as chromium, zinc, fenugreek, cinnamon). If the participant agrees to stop taking these products 14 days prior to study entry and for the duration of the study, they can participate in the study
  • o Any other natural health products or dietary supplements, with the exception of vitamins and minerals with dose of < 600 mg/day of vitamin E and containing no vitamin K. Natural health products or dietary supplements include products such as, but not limited to, Echinacea, Ginseng, St. John's Wort, Gingko, Glucosamine, Fish Oil supplements, Evening Primrose Oil, Green Tea or other herbal products consumed in the form of pills, extracts, capsules, or tablets. If the participant agrees to stop taking these products 14 days prior to study entry and for the duration of the study, they can participate in the study
  • Vegan or Vegetarian
  • Pregnant or lactating women, or intending to become pregnant
  • Known allergy to any ingredient in the study product
  • Any significant auto-immune disease

结局指标

主要结局

Glucose and insulin response to the Oral Glucose Tolerance Test after administration of GLU-xx formulations

时间窗: 14 days

次要结局

  • Safety and tolerability of GLU-xx formulations(14 Days)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (2)

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