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    Summary
    EudraCT Number:2005-002442-19
    Sponsor's Protocol Code Number:502.480
    National Competent Authority:Germany - BfArM
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2005-06-24
    Trial results View 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 ConcernedGermany - BfArM
    A.2EudraCT number2005-002442-19
    A.3Full title of the trial
    A prospective randomised study to compare a fixed dose combination of telmisartan 80 mg plus hydrochlorothiazide 25 mg with a fixed dose combination of telmisartan 80 mg plus hydrochlorothiazide 12.5 mg in patients with uncontrolled hypertension who fail to respond adequately to treatment with a fixed dose combination of telmisartan 80 mg plus hydrochlorothiazide 12.5 mg.
    A.4.1Sponsor's protocol code number502.480
    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 SponsorBoehringer Ingelheim Pharma GmbH & Co. KG
    B.1.3.4CountryGermany
    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 Information not present in EudraCT
    D.2.1.1.1Trade name Micardis HCT 80/25
    D.2.1.1.2Name of the Marketing Authorisation holderBoehringer Ingelheim Pharmaceuticals Inc.
    D.2.1.2Country which granted the Marketing AuthorisationUnited States
    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.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation Information not present in EudraCT
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNtelmisartan
    D.3.9.2Current sponsor codeBIBR 277
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number80
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNHydrochlorothiazide
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number25
    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 Information not present in EudraCT
    D.3.11.8Extractive medicinal product Information not present in EudraCT
    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 Information not present in EudraCT
    D.IMP: 2
    D.1.2 and D.1.3IMP RoleComparator
    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 Information not present in EudraCT
    D.2.1.1.1Trade name MicardisPlus 80/12,5 mg
    D.2.1.1.2Name of the Marketing Authorisation holderBoehringer Ingelheim International GmbH
    D.2.1.2Country which granted the Marketing AuthorisationGermany
    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.3.4Pharmaceutical form Tablet
    D.3.4.1Specific paediatric formulation Information not present in EudraCT
    D.3.7Routes of administration for this IMPOral use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNtelmisartan
    D.3.9.2Current sponsor codeBIBR 277
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number80
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNHydrochlorothiazide
    D.3.10 Strength
    D.3.10.1Concentration unit mg milligram(s)
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number12,5
    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 Information not present in EudraCT
    D.3.11.8Extractive medicinal product Information not present in EudraCT
    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 Information not present in EudraCT
    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 placeboTablet
    D.8.4Route of administration of the placeboOral use
    D.8 Placebo: 2
    D.8.1Is a Placebo used in this Trial?Yes
    D.8.3Pharmaceutical form of the placeboTablet
    D.8.4Route of administration of the placeboOral use
    E. General Information on the Trial
    E.1 Medical condition or disease under investigation
    E.1.1Medical condition(s) being investigated
    essential hypertension
    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
    to show that a fixed dose combination of telmisartan 80 mg plus hydrochlorothiazide 25 mg (T80/H25) is superior to a fixed dose combination of telmisartan 80 mg plus hydrochlorothiazide 12.5 mg (T80/H12.5) in reducing seated trough diastolic blood pressure (DBP) in patients who fail to respond to T80/H12.5.
    E.2.2Secondary objectives of the trial
    (i) to show that T80/H25 is superior to T80/H12.5 mg in reducing other blood pressure endpoints including seated trough systolic blood pressure (SBP), standing SBP and DBP, proportions of patients achieving blood pressure control, DBP response and SBP response and proportions of patients with optimal, normal, high-normal and high blood pressure and (ii) to monitor safety through physical examinations, laboratory parameters, 12-lead electrocardiogram (ECG) and reported adverse events.
    E.2.3Trial contains a sub-study Information not present in EudraCT
    E.3Principal inclusion criteria
    male or female patients aged at least 18 years.
    diagnosis of essential hypertension and currently taking between one and three antihypertensive medications at a stable dose for at least four weeks before entry.
    blood pressure not adequately controlled on existing antihypertensive treatment before entry. (Inadequate control defined as seated DBP ≥ 95 mmHg on one current antihypertensive medication or DBP ≥ 90 mmHg on two or more current antihypertensive medications).
    failure to respond to six weeks treatment with T80/H12.5 fixed-dose combination therapy. (Failure to respond defined as seated DBP ≥ 90 mmHg at six weeks.)
    willing and able to provide written informed consent
    E.4Principal exclusion criteria
    women of child-bearing potential who are NOT practising acceptable means of birth control or do NOT plan to continue using acceptable means of birth control throughout the study. Acceptable methods of birth control include Intra Uterine Devices (IUD), oral, implantable or injectable contraceptives, sexual abstinence and surgical sterility.
    women with a positive serum pregnancy test at entry or at any subsequent visit or women who are breast-feeding.
    known or suspected secondary hypertension.
    mean DBP greater than 100 mmHg and/or mean SBP greater than 160 mm Hg at the end of the run-in treatment with telmisartan 80 mg plus hydrochlorothiazide12.5 mg (i.e. Visit 3).
    any clinically significant hepatic impairment or severe renal impairment (including bilateral renal artery stenosis, renal artery stenosis in a solitary kidney or patients post-renal transplant or with only one functioning kidney)
    clinically relevant hypokalaemia or hyperkalaemia.
    uncorrected volume or sodium depletion.
    primary aldosteronism.
    hereditary fructose intolerance.
    patients who have previously experienced symptoms characteristic of angioedema during treatment with any ACE inhibitors or angiotensin-II receptor antagonist.
    history of drug or alcohol dependency within the previous six months.
    current treatment with any antihypertensive agent that cannot be safely stopped (investigator’s decision) by the start of the run-in treatment period or chronic administration of any medication known to affect blood pressure, other than the trial medication.
    concurrent participation in another clinical trial or any investigational therapy within thirty days prior to signing the consent form.
    hypertrophic obstructive cardiomyopathy, hemodynamically relevant stenosis of the aortic or mitral valve.
    known allergic hypersensitivity to any component of the formulations under investigation (including known hypersensitivity to any angiotensin-II receptor antagonist, hydrochlorothiazide or sulphonamide-derived drugs).
    concomitant therapy with lithium, cholestyramine or colestipol resins.
    any other clinical condition which, in the opinion of the investigator, would not allow safe completion of the protocol and safe administration of telmisartan or hydrochlorothiazide.
    E.5 End points
    E.5.1Primary end point(s)
    Change from baseline in seated trough (i.e. at 24-hours after last dose) DBP after eight weeks of treatment or at last trough observation.
    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 No
    E.6.8Bioequivalence No
    E.6.9Dose response Yes
    E.6.10Pharmacogenetic Information not present in EudraCT
    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 No
    E.7.1.2Bioequivalence study No
    E.7.1.3Other No
    E.7.1.3.1Other trial type description
    E.7.2Therapeutic exploratory (Phase II) No
    E.7.3Therapeutic confirmatory (Phase III) Yes
    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) Yes
    E.8.2.2Placebo No
    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.8.5The trial involves multiple Member States Yes
    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 Information not present in EudraCT
    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
    end of study visit
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years1
    E.8.9.1In the Member State concerned months2
    E.8.9.1In the Member State concerned days
    E.8.9.2In all countries concerned by the trial years1
    E.8.9.2In all countries concerned by the trial months2
    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 Information not present in EudraCT
    F.3.3.1Women of childbearing potential not using contraception For clinical trials recorded in the database before the 10th March 2011 this question read: "Women of childbearing potential" and did not include the words "not using contraception". An answer of yes could have included women of child bearing potential whether or not they would be using contraception. The answer should therefore be understood in that context. This trial was recorded in the database on 2005-06-24. Yes
    F.3.3.2Women of child-bearing potential using contraception Information not present in EudraCT
    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 state140
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 1202
    F.4.2.2In the whole clinical trial 1600
    F.5 Plans for treatment or care after the subject has ended the participation in the trial (if it is different from the expected normal treatment of that condition)
    Usual care but will be given opportunity to enter a 6 month open label trial of T80/H25
    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 Decision2005-08-31
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2005-08-24
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2006-08-03
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