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Combined Oral and Parenteral Nutritional Therapy After Gastrectomy for Gastric Cancer (BRIDGE-GC)
Bridging the Postoperative Nutritional Gap After Gastrectomy for Gastric Cancer: A Prospective Randomized Trial of Combined Oral and Parenteral Nutritional Therapy
Patients undergoing gastrectomy for gastric cancer frequently experience insufficient oral intake during the postoperative recovery period because of reduced gastric capacity, early satiety, and gastrointestinal symptoms. Although oral nutritional supplements (ONS) are commonly recommended, adherence is often poor, resulting in a postoperative nutritional gap.
This prospective randomized clinical trial was designed to evaluate the impact of combined oral and parenteral nutritional therapy on nutritional status and recovery after gastrectomy for gastric cancer. Patients were randomized to either a combined nutritional therapy group receiving oral nutritional supplementation plus parenteral nutrition or a control group receiving standard postoperative care.
The primary endpoint was postoperative body weight change at 4 weeks after surgery. Secondary endpoints included body composition, nutritional intake, inflammatory and immune markers, laboratory parameters, and quality of life outcomes.
Studie Overzicht
Toestand
Conditie
Gedetailleerde beschrijving
Postoperative nutritional deterioration remains a major clinical challenge after gastrectomy for gastric cancer. Reduced gastric capacity and postoperative gastrointestinal symptoms frequently result in inadequate oral intake during the early recovery period. Although oral nutritional supplements are widely recommended, adherence is often poor, potentially leading to insufficient caloric intake and postoperative nutritional deficits.
This prospective randomized clinical trial evaluates whether combined oral and parenteral nutritional therapy can improve postoperative nutritional status and recovery compared with standard postoperative care. Patients undergoing curative gastrectomy for gastric cancer are randomized to receive either combined oral nutritional supplementation plus parenteral nutrition or standard postoperative nutritional management.
Nutritional outcomes including body weight, body mass index, body composition, inflammatory markers, laboratory nutritional parameters, caloric intake, oral nutritional supplement adherence, and quality of life are assessed during the postoperative recovery period.
This study aims to clarify the clinical significance of supplemental parenteral nutrition in bridging the postoperative nutritional gap after gastrectomy.
Studietype
Inschrijving (Werkelijk)
Fase
- Niet toepasbaar
Contacten en locaties
Studie Locaties
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Seoul
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Seoul, Seoul, Zuid -Korea, 06591
- Seoul St. Mary'S Hospital
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Deelname Criteria
Geschiktheidscriteria
Leeftijden die in aanmerking komen voor studie
- Volwassen
- Oudere volwassene
Accepteert gezonde vrijwilligers
Beschrijving
Inclusion Criteria:
- Age 20 to 80 years
- Histologically confirmed gastric cancer
- Scheduled for curative total or subtotal gastrectomy
- Ability to tolerate oral intake
- Residence within areas covered by home care services
- Written informed consent
Exclusion Criteria:
- Body mass index (BMI) ≥30 kg/m² or <18.5 kg/m²
- Uncontrolled diabetes mellitus
- Severe hepatic or renal dysfunction
- Active malignancy other than gastric cancer
- Previous chemotherapy or radiotherapy
- Allergy to oral nutritional supplement products
Studie plan
Hoe is de studie opgezet?
Ontwerpdetails
- Primair doel: Ondersteunende zorg
- Toewijzing: Gerandomiseerd
- Interventioneel model: Parallelle opdracht
- Masker: Geen (open label)
Wapens en interventies
Deelnemersgroep / Arm |
Interventie / Behandeling |
|---|---|
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Experimenteel: Combined Nutritional Therapy
Patients received combined oral nutritional supplementation and parenteral nutritional support during the postoperative recovery period after gastrectomy for gastric cancer.
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Patients received oral nutritional supplementation using Encover® three times daily during the postoperative recovery period after gastrectomy for gastric cancer.
Supplemental parenteral nutrition was administered during hospitalization and after discharge to support postoperative nutritional requirements.
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Actieve vergelijker: Standard Postoperative Care
Patients received standard postoperative nutritional management according to institutional clinical pathways after gastrectomy for gastric cancer.
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Standard postoperative nutritional management according to institutional clinical pathways, including routine postoperative diet advancement and conventional nutritional support.
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Wat meet het onderzoek?
Primaire uitkomstmaten
Uitkomstmaat |
Maatregel Beschrijving |
Tijdsspanne |
|---|---|---|
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Postoperative Body Weight Change
Tijdsspanne: 4 weeks after surgery
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Difference between preoperative body weight and body weight measured at 4 weeks after gastrectomy for gastric cancer.
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4 weeks after surgery
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Secundaire uitkomstmaten
Uitkomstmaat |
Tijdsspanne |
|---|---|
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Body Mass Index Change
Tijdsspanne: 4 weeks after surgery
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4 weeks after surgery
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Medewerkers en onderzoekers
Sponsor
Studie record data
Bestudeer belangrijke data
Studie start (Werkelijk)
Primaire voltooiing (Werkelijk)
Studie voltooiing (Werkelijk)
Studieregistratiedata
Eerst ingediend
Eerst ingediend dat voldeed aan de QC-criteria
Eerst geplaatst (Werkelijk)
Updates van studierecords
Laatste update geplaatst (Werkelijk)
Laatste update ingediend die voldeed aan QC-criteria
Laatst geverifieerd
Meer informatie
Termen gerelateerd aan deze studie
Trefwoorden
Aanvullende relevante MeSH-voorwaarden
- Neoplasmata per site
- Neoplasmata
- Tekenen en symptomen, spijsvertering
- Gastro-intestinale neoplasmata
- Neoplasmata van het spijsverteringsstelsel
- Ziekten van het spijsverteringsstelsel
- Gastro-intestinale aandoeningen
- Maag Ziekten
- Pathologische aandoeningen, tekenen en symptomen
- Tekenen en symptomen
- Maagneoplasmata
- Hyperfagie
- Therapeutica
- Voedsel
- Dieet, voedsel en voeding
- Fysiologische fenomenen
- Eten en dranken
- Voedingstherapie
- Voedingsmethoden
- Voedingsondersteuning
- Voedingssupplementen
- Parenterale voeding
Andere studie-ID-nummers
- XC17MCDI0065
Plan Individuele Deelnemersgegevens (IPD)
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Informatie over medicijnen en apparaten, studiedocumenten
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