Optimization of the Anesthetic Regimen Using the SmartPilot® System and Influence on Different Outcome Parameters - a Pilot Study.
Optimization of the Anesthetic Regimen Using the SmartPilot® System and Influence on Different Outcome Parameters - a Pilot Study. A Single- Center Prospective Randomized Controlled Pilot Study.
Studieoversigt
Status
Status
Betingelser
Betingelser
Undersøgelsestype
Undersøgelsestype
Tilmelding (Faktiske)
Tilmelding
Kontakter og lokationer
Studiesteder
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Berlin, Tyskland, 13353
- Department of Anesthesiology and Intensive Care Medicine, Campus Virchow Klinikum, Charité - Universitätsmedizin
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Deltagelseskriterier
Berettigelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Prøveudtagningsmetode
Studiebefolkning
Beskrivelse
Inclusion Criteria:
- Offered patient information and written informed consent
- Male/female patients with intended ratio of 1:1
- patients aged greater than or equal to 60 years
- scheduled duration of surgery longer than or equal to 60 minutes
- elective surgery (general/abdominal surgery, traumatological/orthopedic surgery, gynecology, urology) in general anesthesia
Exclusion Criteria:
- Persons without the capacity to consent
- Unability of German language use
- Lacking willingness to save and hand out data within the study
- Participation in another study according to the German Medicinal Products Act within 30 days before participation in the Smart-Outcome study
- Accommodation in an institution due to an official or judicial order
- (Unclear) history of alcohol or substances disabuse
- Member of staff of the Charité
- Neurological or psychiatric disease
- American Society of Anaesthesiologists (ASA) classification greater than or equal to class IV
- Moribund patients
Due to the underlying PKPD models of the SmartPilot® system, patient with the following characteristics cannot be anesthetized using SmartPilot®:
- Height < 150 or > 200 cm, respectively
- Weight < 40 or > 140 kg, respectively
- Body Mass Index > 30
- Age < 18 or > 90 years of age, respectively
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
Antal grupper/kohorter
Kohorter og interventioner
Gruppe / kohorteGruppe / kohorte |
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SmartPilot® system
50 patients scheduled for elective surgery (general/abdominal surgery; traumatological/orthopedic surgery, gynecology, urology) in general anesthesia using the SmartPilot® system
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Standard arm
50 patients scheduled for elective surgery (general/abdominal surgery; traumatological/orthopedic surgery, gynecology, urology) in general anesthesia according to the standard operating procedures of the department, i.e. manually controlled clinical anesthesia and EEG-derived parameters of anesthetic depth
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Hvad måler undersøgelsen?
Primære resultatmål
Primære resultatmål
Resultatmål |
Foranstaltningsbeskrivelse |
Tidsramme |
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Postoperative delirium
Tidsramme: In the 8-day postoperative sample period
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Nursing Delirium Csreening Scale (Nu-DESC), Confusion Assessment Method for the Intensive Care Unit (CAM-ICU), Diagnostic and Statistical Manual of Mental Disorders (DSM-IV-R), International Classification of Diseases (ICD-10)
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In the 8-day postoperative sample period
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Postoperative cognitive deficit
Tidsramme: In the 8-day postoperative sample period
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Test Battery: Verbal Learning Test, Stroop Colour Word Test, Letter Digit Substitution Test, Concept Shifting Test
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In the 8-day postoperative sample period
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Sekundære resultatmål
Sekundære resultatmål
Resultatmål |
Tidsramme |
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Wake-up time
Tidsramme: In the 8-day postoperative sample period
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In the 8-day postoperative sample period
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Duration of treatment in the recovery room
Tidsramme: In the 8-day postoperative sample period
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In the 8-day postoperative sample period
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Correlation of EEG-based depth of anesthesia (BIS®) with PK/PD-based Noxious Stimulus Response Index (NSRI) of the SmartPilot® system.
Tidsramme: In the 8-day postoperative sample period
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In the 8-day postoperative sample period
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Correlation of Bispectral index (BIS®)- and NSRI readings with Near infrared spectroscopy (NIRS) - readings as parameters of regional cerebral oxygen saturation.
Tidsramme: In the 8-day postoperative sample period
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In the 8-day postoperative sample period
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Samarbejdspartnere og efterforskere
Sponsor
Sponsor
Efterforskere
Efterforskere
- Studieleder: Spies Claudia, MD, Prof., Charite University, Berlin, Germany
Datoer for undersøgelser
Studer store datoer
Studiestart (Faktiske)
Studiestart
Primær færdiggørelse (Faktiske)
Primær færdiggørelse
Studieafslutning (Faktiske)
Studieafslutning
Datoer for studieregistrering
Først indsendt
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Først opslået
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Faktiske)
Sidste opdatering sendt
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
Andre undersøgelses-id-numre
- Smart-Outcome
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