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    Summary
    EudraCT Number:2007-003279-38
    Sponsor's Protocol Code Number:TZP-101-CL-G004
    National Competent Authority:Sweden - MPA
    Clinical Trial Type:EEA CTA
    Trial Status:Prematurely Ended
    Date on which this record was first entered in the EudraCT database:2007-07-02
    Trial results
    Index
    A. PROTOCOL INFORMATION
    B. SPONSOR INFORMATION
    C. APPLICANT IDENTIFICATION
    D. IMP IDENTIFICATION
    D.8 INFORMATION ON PLACEBO
    E. GENERAL INFORMATION ON THE TRIAL
    F. POPULATION OF TRIAL SUBJECTS
    G. INVESTIGATOR NETWORKS TO BE INVOLVED IN THE TRIAL
    N. REVIEW BY THE COMPETENT AUTHORITY OR ETHICS COMMITTEE IN THE COUNTRY CONCERNED
    P. END OF TRIAL
    Expand All   Collapse All
    A. Protocol Information
    A.1Member State ConcernedSweden - MPA
    A.2EudraCT number2007-003279-38
    A.3Full title of the trial
    A Multicenter, Randomized, Double-Blind, Placebo-Controlled, Dose-Ranging Study to Assess the Efficacy and Safety of TZP-101 when Administered as a 30 Minute I.V. Infusion to Subjects with Severe Gastroparesis due to Diabetes Mellitus
    A.4.1Sponsor's protocol code numberTZP-101-CL-G004
    A.7Trial is part of a Paediatric Investigation Plan Information not present in EudraCT
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorTranzyme Inc.
    B.1.3.4CountryUnited States
    B.3.1 and B.3.2Status of the sponsorCommercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing support
    B.4.2Country
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisation
    B.5.2Functional name of contact point
    D. IMP Identification
    D.IMP: 1
    D.1.2 and D.1.3IMP RoleTest
    D.2 Status of the IMP to be used in the clinical trial
    D.2.1IMP to be used in the trial has a marketing authorisation No
    D.2.5The IMP has been designated in this indication as an orphan drug in the Community No
    D.2.5.1Orphan drug designation number
    D.3 Description of the IMP
    D.3.1Product nameTZP-101 I.V. Injection
    D.3.2Product code TZP-101
    D.3.4Pharmaceutical form Solution for infusion
    D.3.4.1Specific paediatric formulation Information not present in EudraCT
    D.3.7Routes of administration for this IMPIntravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.9.2Current sponsor codeTZP-101
    D.3.9.3Other descriptive nameTZP-101 HCl Monohydrate
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number1
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin Yes
    D.3.11.2Active substance of biological/ biotechnological origin (other than Advanced Therapy IMP (ATIMP) No
    The IMP is a:
    D.3.11.3Advanced Therapy IMP (ATIMP) Information not present in EudraCT
    D.3.11.3.1Somatic cell therapy medicinal product No
    D.3.11.3.2Gene therapy medical product No
    D.3.11.3.3Tissue Engineered Product Information not present in EudraCT
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) Information not present in EudraCT
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product Information not present in EudraCT
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy Information not present in EudraCT
    D.3.11.5Radiopharmaceutical medicinal product No
    D.3.11.6Immunological medicinal product (such as vaccine, allergen, immune serum) No
    D.3.11.7Plasma derived medicinal product No
    D.3.11.8Extractive medicinal product No
    D.3.11.9Recombinant medicinal product Information not present in EudraCT
    D.3.11.10Medicinal product containing genetically modified organisms No
    D.3.11.11Herbal medicinal product No
    D.3.11.12Homeopathic medicinal product No
    D.3.11.13Another type of medicinal product Yes
    D.3.11.13.1Other medicinal product typeSmall molecule macrocylic compound
    D.8 Information on Placebo
    D.8 Placebo: 1
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboIntravenous infusion
    D.8.4Route of administration of the placeboIntravenous use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    TZP-101 will be developed as a first-in class therapy for the treatment of gastric dysmotility.
    MedDRA Classification
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    The objective of this study is to evaluate safety and efficacy of various doses of TZP-
    101 in subjects with severe gastroparesis due to diabetes mellitus.
    E.2.2Secondary objectives of the trial
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    •Subject (male or female) is 18-80 years old
    •Subject has type 1 or type 2 diabetes mellitus
    •Subject has documented diagnosis of gastroparesis (all of the following apply):
    - Confirmed delayed gastric emptying (properly conducted gastric emptying assessments within last 6 months acceptable)
    - AND a minimum 3 month history of relevant symptoms for gastroparesis (chronic postprandial fullness, bloating, epigastric discomfort, early satiety, belching after meal, postprandial nausea, vomiting).
    - AND a mean Gastroparesis Cardinal Symptom Index (GCSI) Score (2 week recall version) of ≥ 2.66 and a post-prandial fullness/early satiety subscale score of ≥ 3.0
    - AND it is confirmed by endoscope that there are no obstructive lesions in the esophagus or stomach (endoscopy within prior 3 months acceptable)
    •Subject is currently on or has had standard gastroparesis therapy
    •Subject has never had a gastrectomy, nor major abdominal surgery or any evidence of bowel obstruction within the previous 12 months
    •Dosage of any concomitant medications has been stable for at least 3 weeks
    •Albumin level ≥ 2.0 gms/dL
    •HbA1c level is ≤ 12.5%
    •Subject has a BMI < 35
    •Subject body weight is ≤ 110 kg
    •Subject uses adequate contraception
    E.4Principal exclusion criteria
    •Subject has acute severe gastroenteritis
    •Subject has a gastric pacemaker
    •Subject is on chronic parenteral feeding
    •Subject has daily persistent severe vomiting
    •Subject has pronounced dehydration
    •Subject has had diabetic ketoacidosis in last 4 weeks
    •Subject has a history of eating disorders (anorexia nervosa, binge eating, bulimia)
    •Subject has a marked baseline prolongation of QT/QTc interval (repeated demonstration of a QTc interval >450 ms for male / >470 ms for female)
    •Subject has a history of additional risk factors for Torsades de Pointes (heart failure, chronic hypokalemia, family history of Long QT Syndrome)
    •Subject requires use of concomitant medication that prolongs the QT interval
    - List provided to clinical sites
    •Subject has history of cardiovascular ischemia in previous 12 months or acute myocardial infarction (MI) or unstable angina
    •Subject requires use of concomitant medication that is known to interact with isoenzyme CYP3A4 and the combination with an CYP3A4 inhibitor is known to introduce a clinically significant drug interaction
    - List provided to clinical sites
    •Subject has a history of psychiatric disorder or cognitive impairment that would interfere with participation in the study
    •Subject has a history of alcoholism
    •Subject is taking regular daily narcotics
    •Subject has a known history of Hep B, Hep C or HIV
    •Subject has severely impaired renal function (creatinine clearance < 30 ml/min)
    •Subject has severe impairment of liver function, defined as albumin level ≤ 2.5 gm/dL and/or prothrombin time >6 seconds over control (INR > 2.3)
    •Subject has participated in an investigational study within 30 days prior to or received TZP-101 within 90 days prior to study initiation
    •Subject is pregnant or is breast-feeding
    E.5 End points
    E.5.1Primary end point(s)
    Change from baseline in the mean GCSI post-prandial fullness/early satiety subscale score across the four days of dosing. Baseline is the mean of the four GCSI post-prandial fullness/early satiety subscale scores (24 hour recall version) across the four days prior to admission for dosing
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis No
    E.6.3Therapy Yes
    E.6.4Safety Yes
    E.6.5Efficacy Yes
    E.6.6Pharmacokinetic No
    E.6.7Pharmacodynamic Yes
    E.6.8Bioequivalence No
    E.6.9Dose response Yes
    E.6.10Pharmacogenetic No
    E.6.11Pharmacogenomic No
    E.6.12Pharmacoeconomic No
    E.6.13Others No
    E.7Trial type and phase
    E.7.1Human pharmacology (Phase I) No
    E.7.1.1First administration to humans Information not present in EudraCT
    E.7.1.2Bioequivalence study Information not present in EudraCT
    E.7.1.3Other Information not present in EudraCT
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) Yes
    E.7.3Therapeutic confirmatory (Phase III) No
    E.7.4Therapeutic use (Phase IV) No
    E.8 Design of the trial
    E.8.1Controlled Yes
    E.8.1.1Randomised Yes
    E.8.1.2Open No
    E.8.1.3Single blind No
    E.8.1.4Double blind Yes
    E.8.1.5Parallel group Yes
    E.8.1.6Cross over No
    E.8.1.7Other No
    E.8.2 Comparator of controlled trial
    E.8.2.1Other medicinal product(s) No
    E.8.2.2Placebo Yes
    E.8.2.3Other No
    E.8.3 The trial involves single site in the Member State concerned No
    E.8.4 The trial involves multiple sites in the Member State concerned Yes
    E.8.4.1Number of sites anticipated in Member State concerned2
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA9
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA Yes
    E.8.6.2Trial being conducted completely outside of the EEA Information not present in EudraCT
    E.8.6.3If E.8.6.1 or E.8.6.2 are Yes, specify the regions in which trial sites are planned
    E.8.7Trial has a data monitoring committee Yes
    E.8.8 Definition of the end of the trial and justification where it is not the last visit of the last subject undergoing the trial
    Please refer to the protocol
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years
    E.8.9.1In the Member State concerned months18
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial months18
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero Information not present in EudraCT
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) Information not present in EudraCT
    F.1.1.3Newborns (0-27 days) Information not present in EudraCT
    F.1.1.4Infants and toddlers (28 days-23 months) Information not present in EudraCT
    F.1.1.5Children (2-11years) Information not present in EudraCT
    F.1.1.6Adolescents (12-17 years) Information not present in EudraCT
    F.1.2Adults (18-64 years) Yes
    F.1.3Elderly (>=65 years) Yes
    F.2 Gender
    F.2.1Female Yes
    F.2.2Male Yes
    F.3 Group of trial subjects
    F.3.1Healthy volunteers No
    F.3.2Patients Yes
    F.3.3Specific vulnerable populations Yes
    F.3.3.1Women of childbearing potential not using contraception No
    F.3.3.2Women of child-bearing potential using contraception Yes
    F.3.3.3Pregnant women No
    F.3.3.4Nursing women No
    F.3.3.5Emergency situation No
    F.3.3.6Subjects incapable of giving consent personally No
    F.3.3.7Others No
    F.4 Planned number of subjects to be included
    F.4.1In the member state25
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 66
    F.4.2.2In the whole clinical trial 100
    G. Investigator Networks to be involved in the Trial
    N. Review by the Competent Authority or Ethics Committee in the country concerned
    N.Competent Authority Decision Authorised
    N.Date of Competent Authority Decision2007-08-17
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2007-08-15
    P. End of Trial
    P.End of Trial StatusPrematurely Ended
    P.Date of the global end of the trial2009-01-20
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