A Phase I, Open-label, Single-dose, Randomized, 2-way Crossover Bioequivalence Study Comparing Mucinex® SE Extended-Release 600 mg Bi-layer Tablet to a Reference Immediate-Release Guaifenesin 600 mg (Taken as 200 mg q4h) in Normal Healthy Subjects.
试验速览
- 阶段
- 1 期
- 状态
- 已完成
- 入组人数
- 30
- 主要终点
- Maximum Observed Plasma Concentration (Cmax) of Guaifenesin
研究概览
简要总结
Determine bioequivalence, safety and tolerability of guaifenesin extended-release 600 mg (Mucinex® SE) compared to an immediate-release syrup reference product in normal healthy subjects.
研究设计
- 研究类型
- Interventional
- 分配方式
- Randomized
- 干预模型
- Crossover
- 主要目的
- Basic Science
- 盲法
- None
入排标准
- 年龄范围
- 19 Years 至 55 Years(Adult)
- 性别
- All
- 接受健康志愿者
- 是
入选标准
- •Males and/or females between the ages of 19 and 55 years, inclusive.
- •Females of childbearing potential must be using one of the following acceptable birth control methods:
- •Intra-uterine device in place for at least 3 months prior to Day 1 of Period 1 through 30 days beyond study completion;
- •Barrier method (condom or diaphragm) with spermicide for at least 7 days prior to screening through 30 days beyond study completion;
- •Stable hormonal contraceptive (e.g., oral, depo injection, transdermal patch, or vaginal ring) for at least 3 months prior to Day 1 of Period 1 through 30 days beyond completion of study;
- •Abstinence is not an acceptable form of contraception; however, abstinent female subjects may be admitted to the study if they agree, and have signed a statement to the effect, that upon becoming sexually active, will use a condom with spermicide from screening through 30 days beyond completion of the study.
- •Females of non-childbearing potential should be surgically sterile (bilateral tubal ligation with surgery at least 6 months prior to study or hysterectomy and/or bilateral oophorectomy at least 3 months prior to Day 1 of Period 1) or postmenopausal >2 years prior to Day 1 of Period
- •A follicle stimulating hormone (FSH) concentration >40 miU/mL must be obtained and recorded for any postmenopausal females.
- •Good general health as determined by the Principal Investigator's (PI) review of medical history, physical examination, vital sign measurements, electrocardiogram (ECG), and clinical laboratory measures.
- •Body weight between 50 - 100 kg and body mass index (BMI) within 18 - 30 kg/m
- •Non-tobacco users, who have not used nicotine or nicotine-containing products for at least 365 days prior to Day 1 of Period
- •Able to read, understand and sign the informed consent after the nature of the study has been explained.
- •Negative urine screen for drugs of abuse and alcohol at screening and each check in.
- •If female, negative finding on serum pregnancy test at screening and each check-in.
- •Non alcohol or drug abuser - non alcohol abuse is defined as history of less than 4 drinks daily. A drink is defined as 5 ounces of wine, 12 ounces of beer, or 1.5 ounces of spirits (i.e., 'hard' liquor such as gin, whiskey, or vodka).
排除标准
- •Clinically significant abnormalities detected by medical history, physical examination, vial sign measurements, ECG, or clinical laboratory findings (as determined by the PI/designee) including a hemoglobin value <12 gm/dL at screening. If a subject's hemoglobin drops below 11.0 gm/dL during the study, the subject may be dropped from the study at the discretion of the PI.
- •Any disease or condition, which could impact absorption, distribution, metabolism, or elimination of the study drugs (as determined by the PI/designee).
- •Females who are pregnant or nursing.
- •History of sensitivity reaction to guaifenesin.
- •Receipt of an investigational drug within 30 days prior to Day 1 of Period
- •Abnormal diet (for whatever reason) during the 30 days prior to Day 1 of Period
- •Donation of blood or significant loss of blood within 56 days or plasma within 14 days prior to Day 1 of Period
- •Known or suspected use of illicit drugs.
- •The use of any medication (with the exception of hormonal contraceptives for women of childbearing potential) for 14 days or 5 half-lives of the drug (whichever is longer) prior to Day 1 of Period
- •Test positive for Hepatitis B surface antigen, Hepatitis C antibodies, or HIV at Screening.
研究组 & 干预措施
Mucinex® SE 600 mg (extended-release)
Single dose of Mucinex® SE extended-release 600 mg bi-layer tablet taken with 240 mL of water after an overnight fast
干预措施: Mucinex® SE (Drug)
Vicks Cough Syrup 200 mg
Vicks Cough Syrup for Chesty Coughs 200 mg every 4 hours taken with 240 mL of water after an overnight fast
干预措施: Vicks Cough Syrup for Chesty Coughs (Drug)
结局指标
主要结局
Maximum Observed Plasma Concentration (Cmax) of Guaifenesin
时间窗: 0 (pre-dose), 0.5, 0.75, 1, 1.5, 2, 3, 4, 4.5, 4.75, 5, 5.5, 6, 7, 8, 8.5, 8.75, 9, 9.5, 10, 11, 12, 14, 16 and 24 hours (post-dose) on Day 1 and 2
Pharmacokinetic Parameter (Cmax) Maximum observed plasma concentration.
Area Under Plasma Concentration-time Curve From Time 0 to the Last Measurable Concentration (AUC(0-t)) of Guaifenesin
时间窗: 0 (pre-dose), 0.5, 0.75, 1, 1.5, 2, 3, 4, 4.5, 4.75, 5, 5.5, 6, 7, 8, 8.5, 8.75, 9, 9.5, 10, 11, 12, 14, 16 and 24 hours (post-dose) on Day 1 and 2
Area under the plasma concentration versus time curve from time 0 to the time of the last measurable concentration, as calculated by the linear trapezoidal method.
Area Under Plasma Concentration-time Curve From Time 0 to Infinity (AUC(0-inf)) of Guaifenesin
时间窗: 0 (pre-dose), 0.5, 0.75, 1, 1.5, 2, 3, 4, 4.5, 4.75, 5, 5.5, 6, 7, 8, 8.5, 8.75, 9, 9.5, 10, 11, 12, 14, 16 and 24 hours (post-dose) on Day 1 and 2
Area under the plasma concentration versus time curve from time 0 to infinity, calculated as AUC 0-t + C last/kel, where C last is the last measurable concentration and kel is the apparent first-order terminal elimination rate constant.
Time to Maximum Observed Concentration (Tmax) of Guaifenesin
时间窗: 0 (pre-dose), 0.5, 0.75, 1, 1.5, 2, 3, 4, 4.5, 4.75, 5, 5.5, 6, 7, 8, 8.5, 8.75, 9, 9.5, 10, 11, 12, 14, 16 and 24 hours (post-dose) on Day 1 and 2
Pharmacokinetic Parameter (Tmax) Time of the maximum observed plasma concentration.
Area Under Plasma Concentration Curve Ratio (AUCR) of Guaifenesin
时间窗: 0 (pre-dose), 0.5, 0.75, 1, 1.5, 2, 3, 4, 4.5, 4.75, 5, 5.5, 6, 7, 8, 8.5, 8.75, 9, 9.5, 10, 11, 12, 14, 16 and 24 hours (post-dose) on Day 1 and 2
Pharmacokinetic Parameter AUCR is the ratio of AUC(0-t) to AUC(0-inf). AUCR = AUC(0-t) / AUC(0-inf)
Apparent Terminal Elimination Rate Constant (Kel) of Guaifenesin
时间窗: 0 (pre-dose), 0.5, 0.75, 1, 1.5, 2, 3, 4, 4.5, 4.75, 5, 5.5, 6, 7, 8, 8.5, 8.75, 9, 9.5, 10, 11, 12, 14, 16 and 24 hours (post-dose) on Day 1 and 2
Apparent first-order terminal elimination rate constant calculated from a semi-log plot of the plasma concentration versus time curve. The parameter was calculated by linear least-squares (LS) regression analysis using the maximum number of points (e.g. 3 or more non-zero plasma concentrations) in the terminal log-linear phase.
Apparent Terminal Elimination Half-life (t1/2) of Guaifenesin
时间窗: 0 (pre-dose), 0.5, 0.75, 1, 1.5, 2, 3, 4, 4.5, 4.75, 5, 5.5, 6, 7, 8, 8.5, 8.75, 9, 9.5, 10, 11, 12, 14, 16 and 24 hours (post-dose) on Day 1 and 2
Apparent first-order terminal elimination half-life, calculated as ln(2)/kel.
次要结局
- Number of Adverse Events (AE) of Participants(Upto Day 2)
