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
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Detaillierte Beschreibung
Studientyp
Studientyp
Einschreibung (Geschätzt)
Einschreibung
Phase
Phase
- Phase 4
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: Yahui Guo, MD
- Telefonnummer: +86 13951834652
- E-Mail: 1185626794@qq.com
Studieren Sie die Kontaktsicherung
- Name: Rui Liu, MD
- Telefonnummer: +86 15005144515
- E-Mail: liurui8616@163.com
Studienorte
-
-
Jiangsu
-
Nanjing, Jiangsu, China, 210002
- Jinling Hospital, Medical School of Nanjing University, Nanjing
-
Kontakt:
- Yahui Guo, MD
- Telefonnummer: +86 13951834652
- E-Mail: 1185626794@qq.com
-
Kontakt:
- Rui Liu, MD
- Telefonnummer: +86 15005144515
- E-Mail: liurui8616@163.com
-
Unterermittler:
- Yahui Guo, MD
-
-
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
- Kind
- Erwachsene
- Älterer Erwachsener
Akzeptiert gesunde Freiwillige
Beschreibung
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
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Verhütung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Keine (Offenes Etikett)
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
Experimental: 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
|
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
|
|
Aktiver Komparator: 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.
|
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.
|
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Incidence of stroke-associated pneumonia within 7 days of onset
Zeitfenster: 7 days of onset.
|
The diagnostic criteria for SAP will follow the 2019 Chinese Expert Consensus on the Diagnosis and Treatment of Stroke-Associated Pneumonia.
|
7 days of onset.
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Hospital length of stay
Zeitfenster: From date of admission to date of discharge, assessed up to 28 days
|
Length of patients stay in the hospital
|
From date of admission to date of discharge, assessed up to 28 days
|
|
90-day modified Rankin Scale (mRS) score
Zeitfenster: 90 days after randomization
|
The distribution of the 90-day mRS (0;1;2;3;4;5;6) as assessed by structured assessment.
|
90 days after randomization
|
|
Time from admission to achieving enteral nutrition target
Zeitfenster: From date of admission until enteral nutrition target is achieved, assessed up to 28 days
|
Enteral nutrition target is set as 25-30kcal/kg.
|
From date of admission until enteral nutrition target is achieved, assessed up to 28 days
|
|
Change from baseline in serum albumin level at Day 14
Zeitfenster: Baseline and Day 14
|
Serum albumin will be measured via venous blood sample.
|
Baseline and Day 14
|
|
Change from baseline in serum albumin level at Day 28
Zeitfenster: Baseline and Day 28
|
Serum albumin will be measured via venous blood sample
|
Baseline and Day 28
|
|
Change from baseline in white blood cell count at Day 14
Zeitfenster: Baseline and Day 14
|
White blood cell count will be measured via venous blood sample.
|
Baseline and Day 14
|
|
Change from baseline in white blood cell count at Day 28
Zeitfenster: Baseline and Day 28
|
White blood cell count will be measured via venous blood sample.
|
Baseline and Day 28
|
Andere Ergebnismessungen
Andere Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Mortality within 28 days
Zeitfenster: 28 days post-randomization.
|
Percentage of patients who die within 28 days post-randomization.
|
28 days post-randomization.
|
|
Incidence of Gastrointestinal Complications
Zeitfenster: 28 days
|
Gastrointestinal bleeding, diarrhea, abdominal distension, constipation, vomiting.
|
28 days
|
|
Catheter-related Complications
Zeitfenster: 28 days
|
Blockage, displacement, dislodgement
|
28 days
|
|
Change from baseline in serum total protein level at Day 14
Zeitfenster: Baseline and Day 14
|
Serum total protein level will be measured via venous blood sample.
|
Baseline and Day 14
|
|
Change from baseline in serum prealbumin level at Day 14
Zeitfenster: Baseline and Day 14
|
Serum prealbumin level will be measured via venous blood sample.
|
Baseline and Day 14
|
|
Change from baseline in serum transferrin level at Day 14
Zeitfenster: Baseline and Day 14
|
Serum transferrin level will be measured via venous blood sample.
|
Baseline and Day 14
|
|
Change from baseline in serum total protein level at Day 28
Zeitfenster: Baseline and Day 28
|
Serum total protein will be measured via venous blood sample
|
Baseline and Day 28
|
|
Change from baseline in serum prealbumin level at Day 28
Zeitfenster: Baseline and Day 28
|
Serum prealbumin will be measured via venous blood sample
|
Baseline and Day 28
|
|
Change from baseline in serum transferrin level at Day 28
Zeitfenster: Baseline and Day 28
|
Serum transferrin will be measured via venous blood sample
|
Baseline and Day 28
|
|
Change from baseline in C-reactive protein level at Day 14
Zeitfenster: Baseline and Day 14
|
C-reactive protein will be measured via venous blood sample.
|
Baseline and Day 14
|
|
Change from baseline in interleukin-6 level at Day 14
Zeitfenster: Baseline and Day 14
|
Interleukin-6 level will be measured via venous blood sample.
|
Baseline and Day 14
|
|
Change from baseline in body temperature at Day 14
Zeitfenster: Baseline and Day 14
|
Body temperature will be recorded at 8:00 AM daily during the hospitalization.
|
Baseline and Day 14
|
|
Change from baseline in interleukin-6 level at Day 28
Zeitfenster: Baseline and Day 28
|
Interleukin-6 level will be measured via venous blood sample.
|
Baseline and Day 28
|
|
Change from baseline in C-reactive protein level at Day 28
Zeitfenster: Baseline and Day 28
|
C-reactive protein level will be measured via venous blood sample.
|
Baseline and Day 28
|
|
Change from baseline in body temperature at Day 28
Zeitfenster: Baseline and Day 28
|
Body temperature will be recorded at 8:00 AM daily during the hospitalization.
|
Baseline and Day 28
|
Mitarbeiter und Ermittler
Sponsor
Sponsor
Ermittler
Ermittler
- Hauptermittler: Wusheng Zhu, MD, Jinling Hospital, Affiliated Hospital of Medical School, Nanjing University
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Geschätzt)
Studienbeginn
Primärer Abschluss (Geschätzt)
Primärer Abschluss
Studienabschluss (Geschätzt)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- FEED-SAP
Plan für individuelle Teilnehmerdaten (IPD)
Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?
Beschreibung des IPD-Plans
Arzneimittel- und Geräteinformationen, Studienunterlagen
Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt
Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
Diese Informationen wurden ohne Änderungen direkt von der Website clinicaltrials.gov abgerufen. Wenn Sie Ihre Studiendaten ändern, entfernen oder aktualisieren möchten, wenden Sie sich bitte an register@clinicaltrials.gov. Sobald eine Änderung auf clinicaltrials.gov implementiert wird, wird diese automatisch auch auf unserer Website aktualisiert .