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.
調査の概要
状態
条件
詳細な説明
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.
研究の種類
入学 (予想される)
段階
- 適用できない
連絡先と場所
研究場所
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Petach Tikva、イスラエル、49100
- 募集
- Rabin Medical Center, Campus Beilinson
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コンタクト:
- Pierre Singer, Professor,MD
- 電話番号:972-39376521
- メール:psinger@clalit.org.il
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副調査官:
- Ronit Anbar, RD
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コンタクト:
- Milana Grinev, Study Coordinator
- 電話番号:972-39376590
- メール:milang@clalit.org.il
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参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
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.
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:診断
- 割り当て:ランダム化
- 介入モデル:並列代入
- マスキング:独身
武器と介入
参加者グループ / アーム |
介入・治療 |
|---|---|
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介入なし: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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実験的: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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この研究は何を測定していますか?
主要な結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Rate of nosocomial infections
時間枠: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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二次結果の測定
結果測定 |
メジャーの説明 |
時間枠 |
|---|---|---|
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Metabolic control
時間枠: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
時間枠: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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協力者と研究者
スポンサー
捜査官
- 主任研究者:Pierre Singer, MD, Professor、RabinMC,Beilinson Hospital
- スタディディレクター:Milana Grinev, RN,Study Coordinator、RabinMC, Beilinson Hospital ,Petah- Tikva, Israel
研究記録日
主要日程の研究
研究開始
一次修了 (予想される)
研究の完了 (予想される)
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (見積もり)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。