E.1 Medical condition or disease under investigation |
E.1.1 | Medical condition(s) being investigated |
Sleeping problems in mechanical ventilated critical ill patients in ICU |
Soevnloeshed i mekanisk ventilerede patienter |
|
E.1.1.1 | Medical condition in easily understood language |
Sleep problem in mechanical ventilated critical ill patients in ICU |
soevnloeshed |
|
E.1.1.2 | Therapeutic area | Not possible to specify |
MedDRA Classification |
E.1.2 Medical condition or disease under investigation |
E.1.2 | Version | 20.0 |
E.1.2 | Level | PT |
E.1.2 | Classification code | 10053319 |
E.1.2 | Term | Sleep study |
E.1.2 | System Organ Class | 10022891 - Investigations |
|
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 |
Does dexmedetomidine improve deep sleep/sleep quality compared to placebo. |
Er dexmedetomidin forbedring dyb søvn / søvnkvalitet Sammenlignet med placebo. |
|
E.2.2 | Secondary objectives of the trial |
Does dexmedetomidine compared with placebo affect on
a) sleep phases,
b) daytime function, including anxiety and delirium,
|
Er dexmedetomidin Sammenlignet med placebo-effekt på
a) søvn faser,
b) dagtimerne funktion, herunder angst og delirium, |
|
E.2.3 | Trial contains a sub-study | No |
E.3 | Principal inclusion criteria |
• Admitted to an ICU
• ≥ 18 years
• Anticipated stay in the ICU for another day after sleep recording including patients in mechanically ventilated
•Hemodynamically stable
•Concious non sedated patients with Danish language
|
en Møderet for ICU
• ≥ 18 år
Forventet ophold på intensivafdelingen til en anden dag, efter at sove optagelse herunder patient i mekanisk ventilerede
• hæmodynamisk stabile
• Conscious ikke bedøvet patient med dansk sprog |
|
E.4 | Principal exclusion criteria |
• Patients who are awake and conscious with a SOFA score over 12
• Post operative patients
• Trauma patients
• Structual neurologic diseases (e.g. stroke, tumor), degenerative (e.g.Parkinsons disease, dementias), seizure, infectios or other disorders affecting the brain based on critical history of epilepsi
• Major psychiatric disorder: schizophrenia, severe depression
• Second or third degree atrionventricular block (unless pacemaker inplanted)
• Positive pregnancy test or currently lactating/ known pregnancy or lactation
• Severe agitated delirium at the time of inclusion
• High risk of death in the study period due to concomitant disease.
• Use of other alpha-2 agonists (clonidine) during ICU stay
• Patients with limitations in therapy
• Participation in other study involving use of a pharmacologically active compound
• Otherwise unable to fulfill the study, according to investigator´s opinion.
|
Patienter, som er vågen og bevidst med en sofa score over 12 og under klinisk relativt stabile.
• Postoperativ patient
• Trauma patient
• Strukturpolitik neurologiske sygdomme (fx slagtilfælde, tumor), degenerativ (e.g.Parkinsons sygdom, demens), beslaglæggelse eller andre lidelser infectios påvirker hjernen baseret på kritisk epilepsi
• Større psykiatrisk lidelse: skizofreni, svær depression
• anden eller tredje grad atrionventricular blokke (medmindre pacemaker inplanted)
• Positiv graviditetstest eller ammende øjeblikket / kendt graviditet eller amning
• Svær ophidset delirium på tidspunktet for inklusion
• Høj risiko for død i undersøgelsen periode på grund af samtidig sygdom.
• Brug af andre alfa-2-agonister (clonidin) Under intensivafdeling
• Patienter med begrænsninger i terapi
• Deltagelse i andre undersøgelse med brug af en farmakologisk aktiv forbindelse
• Ellers kan ikke opfylde undersøgelsen, ifølge Investigator udtalelse. |
|
E.5 End points |
E.5.1 | Primary end point(s) |
Improvement of deep sleep/sleep quality of clinical significance will be determined by slow wave activities using PolySomnoGraphy (PSG) |
Forbedring af dyb søvn / søvn kvaliteten af klinisk betydning vil blive bestemt af de langsomme bølge aktiviteter ved hjælp polysomnografi (PSG) |
|
E.5.1.1 | Timepoint(s) of evaluation of this end point |
Continues measurement of sleep deept with a PolySomnoGraphy (PSG) during the study |
Fortsætter måling af søvndeept med en PolySomnoGraphy under undersøgelsen |
|
E.5.2 | Secondary end point(s) |
d) Sleep phases will be determined by PSG
e) Daytime function including anxiety and delirium determined by Cam ICU and alertness and wakeness determined by RASS
|
Sleep faser vil blive bestemt af PSG
e) Dagtimerne funktion, herunder angst og delirium bestemt af Cam ICU og årvågenhed og wakeness bestemt af RASS
|
|
E.5.2.1 | Timepoint(s) of evaluation of this end point |
Continues measurement during the study |
Fortsæt målinger i løbet af undersøgelsen |
|
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 | Yes |
E.6.6 | Pharmacokinetic | No |
E.6.7 | Pharmacodynamic | No |
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 | No |
E.8.1.3 | Single blind | No |
E.8.1.4 | Double blind | Yes |
E.8.1.5 | Parallel group | No |
E.8.1.6 | Cross over | No |
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 | Yes |
E.8.2.3 | Other | No |
E.8.2.4 | Number of treatment arms in the trial | 2 |
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.8.4.1 | Number of sites anticipated in Member State concerned | 4 |
E.8.5 | The trial involves multiple Member States | Yes |
E.8.5.1 | Number of sites anticipated in the EEA | 4 |
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
|
|
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 | |
E.8.9.1 | In the Member State concerned days | |