E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Unfractionated heparin is used for the prevention and treatment of deep vein thrombosis and complications hereof |
Ufraktioneret heparin bruges til forebyggelse og behandling af dyb venetrombose og komplikationer til dette |
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E.1.1.1 | Medical condition in easily understood language |
Unfractionated heparin is used for the prevention and treatment of deep vein thrombosis and complications hereof |
Ufraktioneret heparin bruges til forebyggelse og behandling af dyb venetrombose og komplikationer til dette |
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E.1.1.2 | Therapeutic area | Diseases [C] - Cardiovascular Diseases [C14] |
MedDRA Classification |
E.1.3 | Condition being studied is a rare disease | No |
E.2 Objective of the trial |
E.2.1 | Main objective of the trial |
To assess the effect of a single exercise session (with both legs) on pharmacodynamics and pharmacokinetics of a single dose of subcutaneously administered unfractionated heparin. |
At undersøge om akut fysisk aktivitet kan påvirke effekt og koncentration af en enkelt dosis ufraktioneret heparin |
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E.2.2 | Secondary objectives of the trial |
To assess the effect of a single exercise session (with one leg) on pharmacodynamics and pharmacokinetics of a single dose of subcutaneously administered unfractionated heparin, administered in the exercising vs. the non-exercising leg, respectively. |
At undersøge om akut fysisk aktivitet (med et ben) påvirkes effekt og koncentration af en enkelt dosis ufraktioneret heparin forskelligt, afhængigt af om heparin administreres i det arbejdende eller det ikke-arbejdende ben |
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E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Male between 18 and 50 years old • Body weight 50 kg or more • Body Mass Index 18.5−25 kg/m2 • Acceptance of not drinking alcohol for 24 hours before to 24 hours after dosing of study drug • Acceptance of not performing physical activity for 24 hours before to 24 hours after dosing of study drug • Signed informed consent form
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• Mand mellem 18 og 50 år • Vægt over 50 kg • BMI 18,5-25 kg/m2 • Accept af ikke at drikke alkohol fra 24 timer før og til 24 timer efter hver indgift af ufraktioneret heparin • Accept af ikke at være fysisk aktiv fra 24 timer før og til 24 timer efter hver indgift af ufraktioneret heparin • Underskrevet erklæring vedr. informeret samtykke
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E.4 | Principal exclusion criteria |
• History or sign of bleeding disorders • History or sign of kidney disease • History or sign of liver disease • Average systolic blood pressure <100 mmHg or >140 mmHg and/or average diastolic blood pressure <60 mmHg or >90 mmHg (average of three measurements performed at screening). • Daily pharmaceutical treatment • Contraindication to increased levels of physical activity (10) • Smoking or other regular use of any form of nicotine products during the study period and the previous 3 months. • Current or prior participation (within 3 months before screening) in other clinical trials that might affect the results of this study (judged by the investigator). • Previous treatment with heparins • Low levels of anti-thrombin (P-antitrombin(enz.) <0,80 kIU/L)
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• Tegn til eller kendt forstyrrelse i blødnings- og koagulationssystemet • Tegn til eller kendt nyresygdom • Tegn til eller kendt leversygdom • Systolisk blodtryk <100 mmHg eller > 150 mmHg • Diastolisk blodtryk <60 mmHg eller > 90 mmHg • Daglig medicinsk behandling • Rygning indenfor de seneste 3 måneder • Tilstande der medfører at fysisk aktivitet ikke må udføres • Aktuel eller nylig (indenfor 3 måneder) deltagelse i andre kliniske forsøg • Tidligere behandling med heparin • Lavt niveau af anti-thrombin (et enzym der er nødvendigt for at heparin virker og som måles via en blodprøve)
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E.5 End points |
E.5.1 | Primary end point(s) |
Difference between interventions in change in incremental aPTT |
Forskelle mellem interventioner i ændring i aPTT |
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E.5.1.1 | Timepoint(s) of evaluation of this end point |
Peak aPTT for 1-8 hours after UFH injection |
Maks aPTT i 1-8 timer efter UFH injektion |
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E.5.2 | Secondary end point(s) |
Difference between interventions in change in incremental plasma heparin |
Forskelle mellem interventioner i ændring i plasma heparin |
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E.5.2.1 | Timepoint(s) of evaluation of this end point |
Peak plasma heparin for 1-8 hours after UFH injection |
Maks plasma heparin i 1-8 timer efter UFH injektion |
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E.6 and E.7 Scope of the trial |
E.6 | Scope of the trial |
E.6.1 | Diagnosis | No |
E.6.2 | Prophylaxis | No |
E.6.3 | Therapy | No |
E.6.4 | Safety | No |
E.6.5 | Efficacy | No |
E.6.6 | Pharmacokinetic | Yes |
E.6.7 | Pharmacodynamic | Yes |
E.6.8 | Bioequivalence | No |
E.6.9 | Dose response | No |
E.6.10 | Pharmacogenetic | No |
E.6.11 | Pharmacogenomic | No |
E.6.12 | Pharmacoeconomic | No |
E.6.13 | Others | No |
E.7 | Trial type and phase |
E.7.1 | Human pharmacology (Phase I) | No |
E.7.1.1 | First administration to humans | No |
E.7.1.2 | Bioequivalence study | No |
E.7.1.3 | Other | No |
E.7.1.3.1 | Other trial type description | |
E.7.2 | Therapeutic exploratory (Phase II) | No |
E.7.3 | Therapeutic confirmatory (Phase III) | No |
E.7.4 | Therapeutic use (Phase IV) | Yes |
E.8 Design of the trial |
E.8.1 | Controlled | Yes |
E.8.1.1 | Randomised | Yes |
E.8.1.2 | Open | Yes |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | No |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | Yes |
E.8.1.7 | Other | No |
E.8.2 | Comparator of controlled trial |
E.8.2.1 | Other medicinal product(s) | No |
E.8.2.2 | Placebo | No |
E.8.2.3 | Other | Yes |
E.8.2.3.1 | Comparator description |
Injection of IMP subcutaneously in different legs |
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E.8.2.4 | Number of treatment arms in the trial | 4 |
E.8.3 |
The trial involves single site in the Member State concerned
| Yes |
E.8.4 | The trial involves multiple sites in the Member State concerned | No |
E.8.5 | The trial involves multiple Member States | No |
E.8.6 Trial involving sites outside the EEA |
E.8.6.1 | Trial being conducted both within and outside the EEA | No |
E.8.6.2 | Trial being conducted completely outside of the EEA | No |
E.8.7 | Trial 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
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E.8.9 Initial estimate of the duration of the trial |
E.8.9.1 | In the Member State concerned years | 1 |
E.8.9.1 | In the Member State concerned months | 6 |
E.8.9.1 | In the Member State concerned days | |