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- Klinische proef NCT01479673
TICACOS International (P2 -RMCS)
Tight Caloric Balance in ICU Patients: a Multicenter, Prospective, Randomized, Controlled Study.
The aim of this study is to perform a prospective, randomized, controlled blinded study in critically patients to assess the necessity for measuring daily resting energy expenditure as a guide for nutritional support. Our hypothesis is that tight caloric control will reduce the rate of new infections.
Study Design :Multi-center, randomized, single blinded, controlled study. Study Population: newly-admitted, adult mechanically ventilated ICU patients.
Studie Overzicht
Toestand
Conditie
Interventie / Behandeling
Gedetailleerde beschrijving
Study objectives
To evaluate the effect of tight caloric control in critical patients on:
- The rate of acquired nosocomial infections (Ventilated associated pneumonia, Catheter related infections, Urinary tract infections)
- Mortality rates, length of stay in the ICU and in hospital, length of ventilation and incidence of non-infectious complications.
Primary endpoint:
Rate of nosocomial infections (for definitions see appendage 1) acquired after 48 to 72 hours following admission.
Secondary endpoints
- Metabolic control: glucose concentration, insulin administration, rate of hypoglycemic events.
- Success of tight caloric control: accumulative and maximum negative energy balance.
- Organ function: SOFA score.
- Rate of non-infectious complications: requirement for surgery or occurrence of pressure sores.
- Length of ICU stay and of assisted ventilation (LOS and LOV)
- ICU survival rate.
- Patient status and disposition on day 28 or at hospital discharge.
- 3 & 6 months survival.
Studietype
Inschrijving (Verwacht)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Petach Tikva, Israël, 49100
- Werving
- Rabin Medical Center, Campus Beilinson
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Contact:
- Pierre Singer, Professor,MD
- Telefoonnummer: 972-39376521
- E-mail: psinger@clalit.org.il
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Onderonderzoeker:
- Ronit Anbar, RD
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Contact:
- Milana Grinev, Study Coordinator
- Telefoonnummer: 972-39376590
- E-mail: milang@clalit.org.il
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
Accepteert gezonde vrijwilligers
Geslachten die in aanmerking komen voor studie
Beschrijving
Inclusion Criteria:
- Mechanically-ventilated adults(Male or Female)admitted to general ICU within the first 48 hours of ICU admission.
- Age ≥ 18 years;no upper age limit.
- Expected stay in ICU> 3 days: [SAPS II (18) > ICU median or high-level of nursing care implemented or per clinical impression of attending physician]
- Medical and abdomino/thoracic surgery patients, as well as multiple trauma patients with Glasgow Coma Score ≥ 10.
Exclusion Criteria:
- Pregnancy.
- DNR order.
- Readmission in the ICU during the same hospitalization/transfer from other ICU.
- Admission for postoperative monitoring.
- Respiratory instability: SpO2 <90% or need for ventilator adjustments during the preceding hour or hyperventilation (Respiratory rate > 35/min)
- Bicarbonate infusion, loss of bicarbonate (diarrhea, ureterosogmoidostomy or use of acetazoloamide, ultrafiltration).
- Aerosolization with nitric oxide or heliox, tracheal insufflations or visible leaks in chest drainage system.
- FiO2 80% or patients requiring prone position
- Chronic/acute liver failure:Child-Pugh class C
- Brain injury for various reasons with Glasgow Coma Scale below 10.
- Cardiac surgery patients.
- Patients in the hospital for more than 7 days.
- Contra indication to use enteral nutrition.
- Participation in a clinical study with an investigational drug within one month prior to the start of this clinical trial.
- Ethical issues that will influence subject eligibility.
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Diagnostisch
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Enkel
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
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Geen tussenkomst: Control group
Patients in this group will receive enteral nutrition/parenteral nutrition or combination of enteral and parenteral nutrition according to the "liberal " regimen, i.e. according to local practice.
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Experimenteel: Indirect Calorimetry
Study group: Indirect Calorimetry (IC) Patients in this group will receive enteral nutrition/parenteral nutrition or combination of enteral and parenteral nutrition according to the individual energy requirements calculated by Indirect Calorimetry measurement of Resting Energy Expenditure (REE).
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Patients in this group will receive enteral nutrition/parenteral nutrition or combination of enteral and parenteral nutrition according to the individual energy requirements calculated by Indirect Calorimetry.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Rate of nosocomial infections
Tijdsspanne: After 48 to 72 hours /daily assessment: within 28 day
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Rate of nosocomial infections acquired after 48 to 72 hours following admission up to day 28/or discharge will be evaluated
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After 48 to 72 hours /daily assessment: within 28 day
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Secundaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Metabolic control
Tijdsspanne: Day 1 up to day 28/or discharge
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Glucose concentration, insulin administration, rate of hypoglycemic events will be daily assessed
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Day 1 up to day 28/or discharge
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Caloric control
Tijdsspanne: Day 1 up to day 28/or discharge
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Success of tight caloric control:accumulative and maximum negative energy balance
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Day 1 up to day 28/or discharge
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Medewerkers en onderzoekers
Sponsor
Medewerkers
Onderzoekers
- Hoofdonderzoeker: Pierre Singer, MD, Professor, RabinMC,Beilinson Hospital
- Studie directeur: Milana Grinev, RN,Study Coordinator, RabinMC, Beilinson Hospital ,Petah- Tikva, Israel
Studie record data
Bestudeer belangrijke data
Studie start
Primaire voltooiing (Verwacht)
Studie voltooiing (Verwacht)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Schatting)
Updates van studierecords
Laatste update geplaatst (Schatting)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Andere studie-ID-nummers
- 4329
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