- ICH GCP
- US-Register für klinische Studien
- Klinische Studie NCT03445260
PeRioperative Optimization With Nutritional Supplements for Patients Undergoing GastRointEStinal Surgery for Cancer (PROGRESS)
PeRioperative Optimization With Nutritional Supplements in Patients Undergoing GastRointEStinal Surgery for Cancer (PROGRESS): A Randomized Placebo Controlled Feasibility Study.
This is a single-center randomized, placebo-controlled, double-blind feasibility study comparing the intervention of perioperative nutritional supplements (immunomodulation, carbohydrate loading, and protein isolate) with an identical placebo for each solution in patients with gastrointestinal cancer undergoing surgery. Eligible and consenting patients will be randomly allocated to receive the intervention or placebo in a 1:1 ratio.
This study will assess the feasibility of a large, multi-centre trial by establishing the feasibility of randomization to intervention or placebo. This study will be conducted at the Juravinski Hospital and will enroll 100 patients over 18 months.
The study intervention includes three perioperative nutritional supplements: (1) a protein supplement administered 3 times a day for 30 days before surgery, (2) a sugar-based supplement administered the day prior to and the day of surgery, and (3) a formulated liquid diet containing arginine, RNA, proteins and omega-6 fatty acids (referred to as immunonutrition for the purposes of this study) administered for 5 days prior to and 5 days after surgery.
The primary outcome for each eligible patient is defined as being randomized to intervention or placebo. The criteria for success of this study is defined as the proportion of eligible patients randomized as ≥ 60%. If the estimated proportion is <40%, the trial will be considered not feasible. If the proportion is between 40%-59%, the trial will be considered feasible with modifications to improve enrolment. Other secondary objectives include compliance with study intervention, estimating differences in postoperative complications, length of hospital stay, and quality of life between groups.
Studienübersicht
Status
Bedingungen
Intervention / Behandlung
Studientyp
Einschreibung (Tatsächlich)
Phase
- Unzutreffend
Kontakte und Standorte
Studienorte
-
-
Ontario
-
Hamilton, Ontario, Kanada, L8V1C3
- Hamilton Health Sciences
-
-
Teilnahmekriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Men and women 18 years of age or older
- Diagnosed with a resectable type of gastrointestinal cancer (e.g. cancers of the gallbladder, liver, pancreas, stomach, small intestine, colon and rectum) for which an elective operation is planned (resection vs. palliative procedure).
- Patients with distant metastasis are eligible for the study.
- Patients who are lactose intolerant are also eligible for the study because the amount of lactose in ISOlution and PreCovery is minimal (trace).
Exclusion Criteria:
- Malabsorption syndrome (e.g. chronic pancreatitis)
- Cannot tolerate oral intake (e.g. gastric outlet obstruction or delayed gastric emptying)
- Organ failure (liver, kidney); end stage liver disease with a Child Pugh Score ≥ B or end stage renal disease defined as stages 3 and 4 with a glomerular filtration rate between 30-59 for stage 3 and 15-29 for stage 4.
- Inflammatory diseases such as rheumatoid arthritis, systemic lupus erythematous, Crohn's disease and ulcerative colitis
- Patients currently on steroids
- Poorly controlled type 1 or 2 diabetes mellitus
- Female patients who are pregnant and/or lactating
- Galactosemia
- Ongoing infection.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Verhütung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Vervierfachen
Waffen und Interventionen
Teilnehmergruppe / Arm |
Intervention / Behandlung |
|---|---|
|
Placebo-Komparator: Placebo
Each placebo is composed of a collagen-based filler with exactly the same taste and texture as the intervention.
|
Each placebo is composed of a collagen-based filler with exactly the same taste and texture as the intervention.
|
|
Experimental: Nutritional Supplements
carbohydrate loading, immunonutrition (formulated liquid diet), protein supplement
|
PreCovery is a carbohydrate loading nutritional supplement, INergy FLD is an immunonutrition formulated liquid diet, and ISOlution is a protein supplement.
Andere Namen:
|
Was misst die Studie?
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
The number of patients randomized to the study
Zeitfenster: 21 months
|
Feasibility of this study will be determined by the number of eligible patients randomized to intervention or placebo.
|
21 months
|
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
The number of patients who comply with the study intervention regimen
Zeitfenster: 30 days before index surgery, and up to 5 days after index surgery
|
Compliance will be defined as intake of at least 70% of study intervention regimen.
|
30 days before index surgery, and up to 5 days after index surgery
|
|
Overall Complications
Zeitfenster: 3 months after index surgery
|
Occurrence of any postoperative complication (major or minor) from surgery following each patient's hospital stay and up to 90 days from the initial operation.
Occurrence of any postoperative infections will also be calculated.
|
3 months after index surgery
|
|
Comprehensive Complication Index
Zeitfenster: 3 months after index surgery
|
At 90 days from the index operation will be determined for each patient.
This index can be calculated for each patient using the online calculator www.assessurgery.com25
following the grading of each postoperative complication according to Clavien-Dindo.
|
3 months after index surgery
|
|
Quality of Life (QoL) - EORTC-QLQ-C Instrument
Zeitfenster: Baseline, 1 month, and 3 months after index surgery
|
The global health related QoL at baseline, 1 and 3 months following randomization measured using the EORTC-QLQ-C instrument.
|
Baseline, 1 month, and 3 months after index surgery
|
|
Quality of Life (QoL) - FACT-G Scale
Zeitfenster: Baseline, 1 month, and 3 months after index surgery
|
The global health related QoL at baseline, 1 and 3 months following randomization measured using the FACT-G scale.
|
Baseline, 1 month, and 3 months after index surgery
|
|
Length of Hospital Stay
Zeitfenster: 1 month after index surgery
|
Will be determined for each patient.
|
1 month after index surgery
|
Mitarbeiter und Ermittler
Publikationen und hilfreiche Links
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Tatsächlich)
Primärer Abschluss (Tatsächlich)
Studienabschluss (Tatsächlich)
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
- 3988
Plan für individuelle Teilnehmerdaten (IPD)
Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?
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 .
Klinische Studien zur Magen-Darm-Krebs
-
David BushnellNational Cancer Institute (NCI); National Institutes of Health (NIH); Holden Comprehensive...Aktiv, nicht rekrutierendNeuroendokriner Tumor Gastrointestinal, Hormon-sezernierend | Neuroendokriner Tumor, bösartigVereinigte Staaten
-
Louisiana State University Health Sciences Center...AbgeschlossenAnämie | Dünndarmblutung | AngioektasienVereinigte Staaten
-
Catholic University of the Sacred HeartAbgeschlossenNeuroendokrine Tumoren | Neuroendokrines Karzinom | Neoplasma der Bauchspeicheldrüse | Neuroendokriner Tumor Gastrointestinal, Hormon-sezernierendItalien
Klinische Studien zur Placebo
-
SamA Pharmaceutical Co., LtdUnbekanntAkute Bronchitis | Akute Infektion der oberen AtemwegeKorea, Republik von
-
National Institute on Drug Abuse (NIDA)AbgeschlossenCannabiskonsumVereinigte Staaten
-
AstraZenecaParexel; Spandauer Damm 130; 14050; Berlin, GermanyAbgeschlossenMännliche Probanden mit Typ-II-Diabetes (T2DM)Deutschland
-
CellmedisMedical Network Sp. z o.o.Noch keine Rekrutierung
-
Texas A&M UniversityNutraboltAbgeschlossenGlukose- und Insulinreaktion
-
Instituto de Investigación Hospital Universitario...Creaciones Aromáticas Industriales, S.A. (CARINSA)Abgeschlossen
-
LifeMine TherapeuticsRekrutierung
-
Longeveron Inc.BeendetHypoplastisches LinksherzsyndromVereinigte Staaten
-
Soroka University Medical CenterAbgeschlossen