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Synergistic Immunomodulatory Effect of Synbiotics Pre and Postoperative Resection of Pancreatic Ductal Adenocarcinoma

NCT06199752 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 90

Last updated 2024-01-10

No results posted yet for this study

Summary

The goal of this interventional study was to evaluate the synergistic effect of symbiotics (a combination of probiotics and prebiotics) compared to probiotics alone in terms of their impact on anti-tumor immunomodulation in patients with pancreatic ductal adenocarcinoma (PDAC). The study also aimed to assess the effects of these interventions on postoperative complications and outcomes. In the study, a probiotic agent (Nowfoods, USA), containing ten strains of bacteria with a total dosage of 25 billion colony-forming units (CFU) was administered. This probiotic regimen involved taking two capsules once daily, starting two weeks before the surgery and continuing for one month after the surgery. For the synbiotic group, in addition to the probiotic agent, two capsules per day of inulin supplement (HERBAMAMA, USA) were also taken.

The study included three groups: the synbiotics group, the probiotics group, and the placebo group. The researchers compared the pathological status of immune cell infiltration (specifically CD8 cells) and interferon-gamma expression, as well as the levels of interleukins 10, 6, and 10 in the participants' serum. Four blood samples were collected from each participant: one taken 14 days before the surgery, one on the surgery date, one two weeks after the surgery, and one 30 days after the surgery.

The main research question addressed by the study was whether there was a significant difference in the immunomodulatory effect and postoperative complications between the synbiotics group and the probiotics group. The placebo group likely served as a control to compare the effects of the interventions against no intervention.

Conditions

Interventions

DIETARY_SUPPLEMENT

probiotic agent 25 Billion CFU (Nowfoods, USA) , ). Inulin capsules 1000mg Herbamama USA

probiotic agent 25 Billion CFU (Nowfoods, USA), composed of ten strains of bacteria (Lactobacillus acidophilus, Bifidobacterium lactis, Lactobacillus plantaLactobacillus paracasei, Bifidobacterium breve, Streotococcus thermophiles, Lactobacillus salivarius, and Bifidobacterium longum),

Sponsors & Collaborators

  • Theodor Bilharz Research Institute

    lead OTHER

Principal Investigators

  • Sara Maher · Theodor Bilharz Research Institute

Study Design

Allocation
RANDOMIZED
Purpose
SUPPORTIVE_CARE
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
25 Years
Max Age
65 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2021-12-12
Primary Completion
2023-04-20
Completion
2023-09-10
FDA Drug
Yes

Countries

  • Egypt

Study Locations

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Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06199752 on ClinicalTrials.gov