Clinical trial • Phase III • Gastroenterology

MOLGRAMOSTIM for Peritonitis

Phase III trial of MOLGRAMOSTIM for Peritonitis.

Overview

Trial Therapeutic Area
Gastroenterology
Trial Disease
Peritonitis
Trial Stage
Phase III
Drug Modality
Peptide/protein/enzyme|Small molecule

Key dates

Initial CTIS Submission Date
03-03-2025
First CTIS Authorization Date
12-06-2025

Trial design

Randomised, placebo (saline solution basi 9 mg/ml solution for infusion) - intra-abdominal use (product: saline solution basi 9 mg/ml solution for infusion; route: intra-abdominal use; product max total amount specified as 500 ml in part i data).-controlled Phase III trial across 2 sites in Denmark.

Randomised
Yes
Comparator
Placebo (Saline Solution Basi 9 mg/ml solution for infusion) - intra-abdominal use (product: Saline Solution Basi 9 mg/ml solution for infusion; route: INTRA-ABDOMINAL USE; product max total amount specified as 500 ml in Part I data).
Target Sample Size
32

Eligibility

Recruits 32 adults.

Pregnancy Exclusion
- Patients currently pregnant or breastfeeding.

Inclusion criteria

  • {"criterion_text":"-\tAll patients age ≥ 18 undergoing surgical intervention with findings of peritonitis, due to a lesion in the large intestine, with the involvement of ≥2 quadrants"}

Exclusion criteria

  • {"criterion_text":"-\tPatients with a previous allergic reaction to rhGM-CSF, fosfomycin or metronidazole"}
  • {"criterion_text":"-\tPatients with American Society of Anesthesiologists (ASA) physical status >3"}
  • {"criterion_text":"-\tPatients with WHO Performance status >3"}
  • {"criterion_text":"-\tPatients with peritoneal carcinomatosis"}
  • {"criterion_text":"-\tPatients currently in treatment for any malignant or hematological disease"}
  • {"criterion_text":"-\tPatients active prescribed immunosuppressants"}
  • {"criterion_text":"-\tPatients with an autoimmune disease in active treatment with immunomodulatory drugs"}
  • {"criterion_text":"-\tPatients with the need of vacuum assisted closure (VAC)"}
  • {"criterion_text":"-\tParticipating in another pharmacological intervention trial"}
  • {"criterion_text":"-\tPatients currently pregnant or breastfeeding."}
  • {"criterion_text":"-\tPatients with severe renal failure (eGFR < 30 ml/min)"}
  • {"criterion_text":"-\tPatients with anticipated compliance problems as determined by the investigator"}

Endpoints

Primary endpoints

  • {"endpoint_text":"- Primary translational endpoint: Change in cytokine levels in peritoneal dialysate.","definition_or_measurement_approach":"Change in cytokine levels in peritoneal dialysate."}
  • {"endpoint_text":"- Primary clinical end point: Change in QoR-15","definition_or_measurement_approach":"Change in QoR-15"}

Secondary endpoints

  • {"endpoint_text":"- Macrophage phagocytosis assay on PBMCs","definition_or_measurement_approach":"Macrophage phagocytosis assay on PBMCs"}
  • {"endpoint_text":"- Change in cytokine levels in peripheral blood (TNF-α, IL-1β, IL-6, IL-8, IL-10, MCP-1, GM-CSF)","definition_or_measurement_approach":"Change in cytokine levels in peripheral blood (TNF-α, IL-1β, IL-6, IL-8, IL-10, MCP-1, GM-CSF)"}
  • {"endpoint_text":"- Change in various blood values: • Hematology, • K+, • Na+, • CRP, • Albumin, • Creatinine (incl. eGFR)","definition_or_measurement_approach":"Change in laboratory blood values (hematology and listed biochemistry parameters)"}

Recruitment

Planned Sample Size
32
Recruitment Window Months
60
Consent Approach
Informed consent documented; subject information and informed consent form available (document titles: 'Deltagerinformation', 'Dine rettigheder som forsgsperson i forsg med medicin'). Participants are adults (≥18).

Geography

Total Number Of Sites
2
Total Number Of Participants
32

Denmark

Earliest CTIS Part Ii Submission Date
25-05-2025
Latest Decision Or Authorization Date
12-06-2025
Processing Time Days
18
Number Of Sites
2
Number Of Participants
32

Sites

Site Name
Region Sjaelland (Lykkebaekvej 1)
Department Name
Center for Surgical Science, Department of Surgery
Principal Investigator Name
Ismail Gö­genur
Principal Investigator Email
igo@regsj.dk
Contact Person Name
Ismail Gö­genur
Contact Person Email
igo@regsj.dk
Site Name
Slagelse Hospital (Ingemannsvej 18)
Department Name
Department of Surgery, Slagelse Hospital
Principal Investigator Name
Michael Tvilling Madsen
Principal Investigator Email
mitm@regsj.dk
Contact Person Name
Michael Tvilling Madsen
Contact Person Email
mitm@regsj.dk

Sponsor

Primary sponsor

Full Name
Region Sjaelland
Organisation Type
Hospital/Clinic/Other health care facility
Country Of Registered Address
Denmark

Third parties

  • {"country":"Denmark","full_name":"Frederiksberg Hospital","duties_or_roles":"sponsorDuties code: 1","organisation_type":"Hospital/Clinic/Other health care facility"}

Co-sponsors

  • Reponex Pharmaceuticals A/S

Investigational products

Investigational Product Name
MOLGRAMOSTIM
Active Substance
MOLGRAMOSTIM
Modality
Peptide/protein/enzyme
Routes Of Administration
INTRA-ABDOMINAL USE
Route
INTRA-ABDOMINAL USE
Maximum Dose
50 µg
Investigational Product Name
FOSFOMYCIN
Active Substance
FOSFOMYCIN
Modality
Small molecule
Routes Of Administration
INTRA-ABDOMINAL USE
Route
INTRA-ABDOMINAL USE
Maximum Dose
2000 mg
Investigational Product Name
METRONIDAZOLE
Active Substance
METRONIDAZOLE
Modality
Small molecule
Routes Of Administration
INTRA-ABDOMINAL USE
Route
INTRA-ABDOMINAL USE
Maximum Dose
500 mg
Combination Treatment
Yes

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