Gastric Feeding for the Prevention of Stroke-Associated Pneumonia (FEED-SAP)
Comparing Early Post-pyloric Feeding Versus Gastric Feeding for the Prevention of Stroke-Associated Pneumonia in Patients With Severe Ischemic Stroke
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Descrizione dettagliata
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Fase 4
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: Yahui Guo, MD
- Numero di telefono: +86 13951834652
- Email: 1185626794@qq.com
Backup dei contatti dello studio
- Nome: Rui Liu, MD
- Numero di telefono: +86 15005144515
- Email: liurui8616@163.com
Luoghi di studio
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Jiangsu
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Nanjing, Jiangsu, Cina, 210002
- Jinling Hospital, Medical School of Nanjing University, Nanjing
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Contatto:
- Yahui Guo, MD
- Numero di telefono: +86 13951834652
- Email: 1185626794@qq.com
-
Contatto:
- Rui Liu, MD
- Numero di telefono: +86 15005144515
- Email: liurui8616@163.com
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Sub-investigatore:
- Yahui Guo, MD
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
- Bambino
- Adulto
- Adulto più anziano
Accetta volontari sani
Descrizione
Inclusion Criteria:
- Age ≥ 18 years
- Diagnosis of severe ischemic stroke, with NIHSS score > 16 [15-16]
- Confirmed dysphagia via swallowing assessment (Kubota Water Swallowing Test ≥ grade 3, or confirmed aspiration risk by FEES/VFSS)
- Time from onset to enrollment ≤ 72 hours
- Expected survival ≥ 7 days
- Non-mechanically ventilated patients
- Signed informed consent from patient or legal representative.
Exclusion Criteria:
- Diagnosed with pneumonia upon admission
- High risk of gastrointestinal bleeding or perforation
- Intestinal obstruction or gastrointestinal obstruction
- Severe liver or kidney dysfunction
- Advanced malignant tumor
- Pregnancy or breastfeeding
- Refusal to participate in the study
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Prevenzione
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Nessuno (etichetta aperta)
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
|---|---|
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Sperimentale: Post-Pyloric Feeding Group
A nasoenteric tube (Nuritia, 10Fr) will be placed within 24 hours of admission.
The procedure involves elevating the head of the bed to approximately 30-45°, lubricating the tube with liquid paraffin, inserting it into the stomach using a blind insertion technique, then positioning the patient in the right lateral decubitus position.
The insertion length will be approximately 75 cm.
200-500 ml of air and warm water will be injected into the stomach to open the pylorus.
Gently, as the pylorus opens, the tube will be advanced beyond the ligament of Treitz.
Digestive fluid will be aspirated for pH testing.
Tube position (post-pyloric) will be confirmed by X-ray before initiating enteral nutrition support.
An appropriate nutritional formula will be selected based on the patient's condition.
The initial infusion rate will be 20 ml/h using a nutrition pump.
The head of the bed will be elevated to 30-45°.
Observation will occur continuously for the first hour, then every 4 hours.
The rate wi
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A nasoenteric tube (Nuritia, 10Fr) will be placed within 24 hours of admission.
The procedure involves elevating the head of the bed to approximately 30-45°, lubricating the tube with liquid paraffin, inserting it into the stomach using a blind insertion technique, then positioning the patient in the right lateral decubitus position.
The insertion length will be approximately 75 cm.
200-500 ml of air and warm water will be injected into the stomach to open the pylorus.
Gently, as the pylorus opens, the tube will be advanced beyond the ligament of Treitz.
Digestive fluid will be aspirated for pH testing.
Tube position (post-pyloric) will be confirmed by X-ray before initiating enteral nutrition support.
An appropriate nutritional formula will be selected based on the patient's condition.
The initial infusion rate will be 20 ml/h using a nutrition pump.
The head of the bed will be elevated to 30-45°.
Observation will occur continuously for the first hour, then every 4 hours.
The rate wil
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Comparatore attivo: Gastric Feeding Group
A nasogastric tube (Nuritia, 14Fr) will be placed within 24 hours of admission.
The tube will be lubricated with liquid paraffin, inserted into the gastric cavity using a blind insertion technique, and properly fixed.
Correct position will be confirmed by auscultation of air insufflation over the stomach before initiating enteral nutrition support.
An appropriate nutritional formula will be selected based on the patient's condition.
The initial infusion rate will be 20 ml/h using a nutrition pump.
The head of the bed will be elevated to 30-45°.
Observation will occur continuously for the first hour, then every 4 hours.
The rate will be gradually increased by 10 mL every 4 hours based on patient tolerance until the daily target volume (25-30 kcal/kg/day) is achieved.
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A nasogastric tube (Nuritia, 14Fr) will be placed within 24 hours of admission.
The tube will be lubricated with liquid paraffin, inserted into the gastric cavity using a blind insertion technique, and properly fixed.
Correct position will be confirmed by auscultation of air insufflation over the stomach before initiating enteral nutrition support.
An appropriate nutritional formula will be selected based on the patient's condition.
The initial infusion rate will be 20 ml/h using a nutrition pump.
The head of the bed will be elevated to 30-45°.
Observation will occur continuously for the first hour, then every 4 hours.
The rate will be gradually increased by 10 mL every 4 hours based on patient tolerance until the daily target volume (25-30 kcal/kg/day) is achieved.
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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Incidence of stroke-associated pneumonia within 7 days of onset
Lasso di tempo: 7 days of onset.
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The diagnostic criteria for SAP will follow the 2019 Chinese Expert Consensus on the Diagnosis and Treatment of Stroke-Associated Pneumonia.
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7 days of onset.
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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Hospital length of stay
Lasso di tempo: From date of admission to date of discharge, assessed up to 28 days
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Length of patients stay in the hospital
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From date of admission to date of discharge, assessed up to 28 days
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90-day modified Rankin Scale (mRS) score
Lasso di tempo: 90 days after randomization
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The distribution of the 90-day mRS (0;1;2;3;4;5;6) as assessed by structured assessment.
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90 days after randomization
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Time from admission to achieving enteral nutrition target
Lasso di tempo: From date of admission until enteral nutrition target is achieved, assessed up to 28 days
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Enteral nutrition target is set as 25-30kcal/kg.
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From date of admission until enteral nutrition target is achieved, assessed up to 28 days
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Change from baseline in serum albumin level at Day 14
Lasso di tempo: Baseline and Day 14
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Serum albumin will be measured via venous blood sample.
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Baseline and Day 14
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Change from baseline in serum albumin level at Day 28
Lasso di tempo: Baseline and Day 28
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Serum albumin will be measured via venous blood sample
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Baseline and Day 28
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Change from baseline in white blood cell count at Day 14
Lasso di tempo: Baseline and Day 14
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White blood cell count will be measured via venous blood sample.
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Baseline and Day 14
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Change from baseline in white blood cell count at Day 28
Lasso di tempo: Baseline and Day 28
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White blood cell count will be measured via venous blood sample.
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Baseline and Day 28
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Altre misure di risultato
Altre misure di risultato
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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Mortality within 28 days
Lasso di tempo: 28 days post-randomization.
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Percentage of patients who die within 28 days post-randomization.
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28 days post-randomization.
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Incidence of Gastrointestinal Complications
Lasso di tempo: 28 days
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Gastrointestinal bleeding, diarrhea, abdominal distension, constipation, vomiting.
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28 days
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Catheter-related Complications
Lasso di tempo: 28 days
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Blockage, displacement, dislodgement
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28 days
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Change from baseline in serum total protein level at Day 14
Lasso di tempo: Baseline and Day 14
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Serum total protein level will be measured via venous blood sample.
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Baseline and Day 14
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Change from baseline in serum prealbumin level at Day 14
Lasso di tempo: Baseline and Day 14
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Serum prealbumin level will be measured via venous blood sample.
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Baseline and Day 14
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Change from baseline in serum transferrin level at Day 14
Lasso di tempo: Baseline and Day 14
|
Serum transferrin level will be measured via venous blood sample.
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Baseline and Day 14
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Change from baseline in serum total protein level at Day 28
Lasso di tempo: Baseline and Day 28
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Serum total protein will be measured via venous blood sample
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Baseline and Day 28
|
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Change from baseline in serum prealbumin level at Day 28
Lasso di tempo: Baseline and Day 28
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Serum prealbumin will be measured via venous blood sample
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Baseline and Day 28
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Change from baseline in serum transferrin level at Day 28
Lasso di tempo: Baseline and Day 28
|
Serum transferrin will be measured via venous blood sample
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Baseline and Day 28
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Change from baseline in C-reactive protein level at Day 14
Lasso di tempo: Baseline and Day 14
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C-reactive protein will be measured via venous blood sample.
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Baseline and Day 14
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Change from baseline in interleukin-6 level at Day 14
Lasso di tempo: Baseline and Day 14
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Interleukin-6 level will be measured via venous blood sample.
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Baseline and Day 14
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Change from baseline in body temperature at Day 14
Lasso di tempo: Baseline and Day 14
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Body temperature will be recorded at 8:00 AM daily during the hospitalization.
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Baseline and Day 14
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Change from baseline in interleukin-6 level at Day 28
Lasso di tempo: Baseline and Day 28
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Interleukin-6 level will be measured via venous blood sample.
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Baseline and Day 28
|
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Change from baseline in C-reactive protein level at Day 28
Lasso di tempo: Baseline and Day 28
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C-reactive protein level will be measured via venous blood sample.
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Baseline and Day 28
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Change from baseline in body temperature at Day 28
Lasso di tempo: Baseline and Day 28
|
Body temperature will be recorded at 8:00 AM daily during the hospitalization.
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Baseline and Day 28
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Collaboratori e investigatori
Sponsor
Sponsor
Investigatori
Investigatori
- Investigatore principale: Wusheng Zhu, MD, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University
Studiare le date dei record
Studia le date principali
Inizio studio (Stimato)
Inizio studio
Completamento primario (Stimato)
Completamento primario
Completamento dello studio (Stimato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- FEED-SAP
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Descrizione del piano IPD
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