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    Summary
    EudraCT Number:2017-002670-39
    Sponsor's Protocol Code Number:PROXI2017
    National Competent Authority:Denmark - DHMA
    Clinical Trial Type:EEA CTA
    Trial Status:Completed
    Date on which this record was first entered in the EudraCT database:2017-07-06
    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 ConcernedDenmark - DHMA
    A.2EudraCT number2017-002670-39
    A.3Full title of the trial
    Hyperoxia and antioxidant intervention during major non-cardiac surgery and risk of cerebral and cardiovascular complications, a blinded 2x2 factorial randomized clinical trial
    A.3.1Title of the trial for lay people, in easily understood, i.e. non-technical, language
    Study of ekstra oxygen or antioxidant during anesthesia for major surgery
    Forsøg med ekstra ilt eller antioxidant under bedøvelse til større operationer
    A.4.1Sponsor's protocol code numberPROXI2017
    A.7Trial is part of a Paediatric Investigation Plan No
    A.8EMA Decision number of Paediatric Investigation Plan
    B. Sponsor Information
    B.Sponsor: 1
    B.1.1Name of SponsorBispebjerg Hospital
    B.1.3.4CountryDenmark
    B.3.1 and B.3.2Status of the sponsorNon-Commercial
    B.4 Source(s) of Monetary or Material Support for the clinical trial:
    B.4.1Name of organisation providing supportScandinavian Society of Anaesthesia and Intensive Care
    B.4.2CountryDenmark
    B.5 Contact point designated by the sponsor for further information on the trial
    B.5.1Name of organisationBispebjerg Hospital
    B.5.2Functional name of contact pointCecilie Petersen
    B.5.3 Address:
    B.5.3.1Street AddressBispebjerg Bakke 23
    B.5.3.2Town/ cityCopenhagen
    B.5.3.3Post codeDK-2400
    B.5.3.4CountryDenmark
    B.5.6E-mailcecilie.petersen.02@regionh.dk
    D. IMP Identification
    D.IMP: 1
    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 Yes
    D.2.1.1.1Trade name Acetylcystein SAD
    D.2.1.1.2Name of the Marketing Authorisation holderAmgros I/S
    D.2.1.2Country which granted the Marketing AuthorisationDenmark
    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 nameAcetylcystein SAD
    D.3.4Pharmaceutical form Concentrate for emulsion for infusion
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous drip use (Noncurrent)
    Intravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNACETYLCYSTEINE
    D.3.9.3Other descriptive nameN-acetylcysteine, NAC
    D.3.9.4EV Substance CodeSUB05229MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number200
    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) No
    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 No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    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 No
    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 No
    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 Yes
    D.2.1.1.1Trade name Medicinsk Oxygen ”Strandmøllen”
    D.2.1.1.2Name of the Marketing Authorisation holderStrandmøllen A/S
    D.2.1.2Country which granted the Marketing AuthorisationDenmark
    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 nameMedicinsk Oxygen ”Strandmøllen”
    D.3.4Pharmaceutical form
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPEndotracheopulmonary use
    Inhalation use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNOXYGEN
    D.3.9.3Other descriptive nameO2
    D.3.9.4EV Substance CodeSUB14733MIG
    D.3.10 Strength
    D.3.10.1Concentration unit % percent
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number100
    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) No
    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 No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    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 No
    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 No
    D.IMP: 3
    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 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 nameAscorbic acid
    D.3.4Pharmaceutical form Emulsion for injection
    D.3.4.1Specific paediatric formulation No
    D.3.7Routes of administration for this IMPIntravenous bolus use (Noncurrent)
    Intravenous use
    D.3.8 to D.3.10 IMP Identification Details (Active Substances)
    D.3.8INN - Proposed INNASCORBIC ACID
    D.3.9.3Other descriptive namevitamin C, ascorbate
    D.3.9.4EV Substance CodeSUB05579MIG
    D.3.10 Strength
    D.3.10.1Concentration unit mg/ml milligram(s)/millilitre
    D.3.10.2Concentration typeequal
    D.3.10.3Concentration number300
    D.3.11 The IMP contains an:
    D.3.11.1Active substance of chemical origin No
    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) No
    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 No
    D.3.11.3.4Combination ATIMP (i.e. one involving a medical device) No
    D.3.11.3.5Committee on Advanced therapies (CAT) has issued a classification for this product No
    D.3.11.4Combination product that includes a device, but does not involve an Advanced Therapy No
    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 No
    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 typeAscorbic acid is a vitamin (vitamin C).
    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 placeboSolution for 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
    Patients undergoing major non-cardiac surgery
    E.1.1.1Medical condition in easily understood language
    Patients undergoing major non-cardiac surgery and who are known to have risk factors for developing postoperative cardiac complications, such as prior myocardial infarction.
    E.1.1.2Therapeutic area Diseases [C] - Cardiovascular Diseases [C14]
    MedDRA Classification
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level HLT
    E.1.2Classification code 10007654
    E.1.2Term Cardiovascular injuries
    E.1.2System Organ Class 100000004863
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level PT
    E.1.2Classification code 10064939
    E.1.2Term Cardiovascular event prophylaxis
    E.1.2System Organ Class 10042613 - Surgical and medical procedures
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.1
    E.1.2Level LLT
    E.1.2Classification code 10007648
    E.1.2Term Cardiovascular disease, unspecified
    E.1.2System Organ Class 100000004849
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level LLT
    E.1.2Classification code 10032964
    E.1.2Term Other symptoms involving cardiovascular system
    E.1.2System Organ Class 100000004849
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level LLT
    E.1.2Classification code 10078955
    E.1.2Term Cardiovascular risk
    E.1.2System Organ Class 100000004869
    E.1.2 Medical condition or disease under investigation
    E.1.2Version 20.0
    E.1.2Level PT
    E.1.2Classification code 10052616
    E.1.2Term Intraoperative care
    E.1.2System Organ Class 10042613 - Surgical and medical procedures
    E.1.3Condition being studied is a rare disease No
    E.2 Objective of the trial
    E.2.1Main objective of the trial
    To assess the benefits and harms of perioperative hyperoxia and antioxidant treatment.
    E.2.2Secondary objectives of the trial
    Assess specific cardiovasvular complications in these patients
    E.2.3Trial contains a sub-study No
    E.3Principal inclusion criteria
    All of the listed criteria (1.-4.) must be met.
    1. Age 45 years or above
    2. Elective or acute surgery in general anaesthesia
    3. Scheduled for abdominal, orthopaedic, or vascular surgery with expected surgery duration of one hour or more.
    4. Fulfil any 1 of the following 5 criteria:
    a) - History of coronary artery disease including angina
    b) - History of stroke
    c) - Undergoing vascular surgery
    d) - History of peripheral arterial disease
    e) - Any 2 of the following 7 criteria:
    i. Acute surgery
    ii. Current or previous daily smoking
    iii. History of hypertension
    iv. Diabetes mellitus requiring medical treatment
    v. History of transient cerebral ischemia
    vi. Plasma creatinine >175 µM
    vii. Age 70 years or above
    viii. History of congestive heart failure
    E.4Principal exclusion criteria
    Pregnant women will be excluded. A routine HCG will not be measured, if women are 50 years or older. Preoperative inability to give informed consent, arterial oxygen saturation (SpO2) below 90% without oxygen supplementation before surgery; drug allergy involving any of the interventional drugs; surgery within 30 days of operation; previous use of bleomycin due to the risk of pulmonary fibrosis.
    E.5 End points
    E.5.1Primary end point(s)
    MINS, as assessed by area under the curve (AUC) for high-sensitive Troponin-T or Troponin-I measured the first 3 postoperative days.
    E.5.1.1Timepoint(s) of evaluation of this end point
    On the day of surgery and 3 days post surgery.
    E.5.2Secondary end point(s)
    1. Mortality
    2. Non-fatal myocardial infarction
    3. Surgical site infection as defined by CDC (28)
    4. Pneumonia as defined by CDC (29)
    5. Sepsis as defined by the joint task force by the European Society of Intensive Care Medicine and the Society of Critical Care Medicine (30)
    6. Acute respiratory failure defined as the need for controlled ventilation or oxygen saturation of 90% or less despite of oxygen therapy.
    7. Acute kidney injury (AKI) as defined Kidney Disease Improving Global Outcomes (KDIGO) guidelines (31)
    8. Other serious adverse events as defined by ICH-GCP as any unfavourable and unintended sign (including an abnormal laboratory finding, for example), symptom, or disease temporally associated with the use of a medicinal product, whether or not considered related to the medicinal product (32).
    E.5.2.1Timepoint(s) of evaluation of this end point
    30 days
    E.6 and E.7 Scope of the trial
    E.6Scope of the trial
    E.6.1Diagnosis No
    E.6.2Prophylaxis Yes
    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 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 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) No
    E.7.4Therapeutic use (Phase IV) Yes
    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.8.2.4Number of treatment arms in the trial4
    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 concerned4
    E.8.5The trial involves multiple Member States Yes
    E.8.5.1Number of sites anticipated in the EEA5
    E.8.6 Trial involving sites outside the EEA
    E.8.6.1Trial being conducted both within and outside the EEA No
    E.8.6.2Trial being conducted completely outside of the EEA No
    E.8.7Trial has a data monitoring committee No
    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
    LVLS
    E.8.9 Initial estimate of the duration of the trial
    E.8.9.1In the Member State concerned years3
    E.8.9.1In the Member State concerned months0
    E.8.9.1In the Member State concerned days0
    E.8.9.2In all countries concerned by the trial years3
    E.8.9.2In all countries concerned by the trial months0
    E.8.9.2In all countries concerned by the trial days0
    F. Population of Trial Subjects
    F.1 Age Range
    F.1.1Trial has subjects under 18 No
    F.1.1.1In Utero No
    F.1.1.2Preterm newborn infants (up to gestational age < 37 weeks) No
    F.1.1.3Newborns (0-27 days) No
    F.1.1.4Infants and toddlers (28 days-23 months) No
    F.1.1.5Children (2-11years) No
    F.1.1.6Adolescents (12-17 years) No
    F.1.2Adults (18-64 years) Yes
    F.1.2.1Number of subjects for this age range: 400
    F.1.3Elderly (>=65 years) Yes
    F.1.3.1Number of subjects for this age range: 200
    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 No
    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 2017-07-06. Yes
    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 state550
    F.4.2 For a multinational trial
    F.4.2.1In the EEA 600
    F.4.2.2In the whole clinical trial 600
    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)
    none
    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 Decision2017-12-05
    N.Ethics Committee Opinion of the trial applicationFavourable
    N.Ethics Committee Opinion: Reason(s) for unfavourable opinion
    N.Date of Ethics Committee Opinion2018-02-01
    P. End of Trial
    P.End of Trial StatusCompleted
    P.Date of the global end of the trial2020-02-21
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