Clinical trial • Phase II/III • Gastroenterology

SODIUM HYDROGEN CARBONATE; POTASSIUM CHLORIDE; SODIUM CHLORIDE; MACROGOL 3350 (polyethylene glycol 3350) for Constipation

Phase II/III trial of SODIUM HYDROGEN CARBONATE; POTASSIUM CHLORIDE; SODIUM CHLORIDE; MACROGOL 3350 (polyethylene glycol 3350) for Constipation.

Overview

Trial Therapeutic Area
Gastroenterology
Trial Disease
Constipation
Trial Stage
Phase II/III
Drug Modality
Small molecule
Paediatric Trial
Yes

Key dates

Initial CTIS Submission Date
15-12-2024
First CTIS Authorization Date
04-02-2025

Trial design

Randomised Phase II/III trial across 1 site in Spain.

Randomised
Yes
Target Sample Size
233
Trial Duration For Participant
5

Eligibility

Recruits 233 paediatric patients.

Pregnancy Exclusion
Women of childbearing age who are unwilling or unable to use an effective barrier method of contraception.
Vulnerable Population
The trial enrols paediatric patients (1 month to 16 years). Parents or legal guardians must sign the informed consent form. Mature minors (12-16 years of age) must agree / provide assent to be included. Subject information and informed consent forms and a specific information sheet for mature minors are provided (documents listed).

Inclusion criteria

  • {"criterion_text":"- o Paediatric patients admitted to the PICU (1 month-16 years of age) for an estimated time of more than 3 days."}
  • {"criterion_text":"- o Patients whose parents or legal guardians sign the informed consent form. In the case of mature minors (12-16 years of age), they will have to agree to be included."}
  • {"criterion_text":"- o Patients with a constipation development risk scale (Appendix 1) with a score > 6.2 points (high risk) assessed 48 hours after admission to PICU (day 0)."}

Exclusion criteria

  • {"criterion_text":"- Patients previously affected or who at the time of admission present abdominal pathology involving gastrointestinal rhythm alteration (short bowel syndrome, paralytic ileus, etc.) and/or gastrointestinal surgery.."}
  • {"criterion_text":"- Patients who at 48 hours of admission to the PICU (Day 0) have not reached 80% of full enteral nutrition calculated for their weight and height (Appendix 4)."}
  • {"criterion_text":"- Patients who have spontaneous transit before 48 hours of admission."}
  • {"criterion_text":"- Patients with chronic constipation and already undergoing pharmacological treatment for constipation regardless of the drug used."}
  • {"criterion_text":"- Women of childbearing age who are unwilling or unable to use an effective barrier method of contraception."}
  • {"criterion_text":"- Hypersensitivity to any component of the study drug formulation."}

Endpoints

Primary endpoints

  • {"endpoint_text":"- Efficacy assessment: the primary endpoint is stool output.","definition_or_measurement_approach":"the primary endpoint is stool output."}

Secondary endpoints

  • {"endpoint_text":"- •\t Safety assessment: any adverse events","definition_or_measurement_approach":"Safety assessed as any adverse events."}
  • {"endpoint_text":"- Assessment of stool consistency: the validated Bristol scale will be used.","definition_or_measurement_approach":"Stool consistency measured using the validated Bristol scale."}

Recruitment

Planned Sample Size
233
Recruitment Window Months
12
Consent Approach
Informed consent must be signed by parents or legal guardians. Mature minors (12-16 years) must agree/assent in addition to parental consent. Subject information and informed consent forms are provided (including a document titled 'Informacion menor maduro'); materials and primary documentation are in Spanish (translations shown for Spanish).

Geography

Total Number Of Sites
1
Total Number Of Participants
233

Spain

Earliest CTIS Part Ii Submission Date
23-12-2024
Latest Decision Or Authorization Date
04-02-2025
Processing Time Days
43
Number Of Sites
1
Number Of Participants
233

Sites

Site Name
Hospital General Universitario Gregorio Maranon
Department Name
paediatric intensive care unit
Principal Investigator Name
Jorge López
Principal Investigator Email
jlgonzalez@salud.madrid.org
Contact Person Name
Jorge López
Contact Person Email
jlgonzalez@salud.madrid.org
Number Of Participants
233

Sponsor

Primary sponsor

Full Name
Hospital General Universitario Gregorio Maranon
Organisation Type
Hospital/Clinic/Other health care facility
Country Of Registered Address
Spain

Investigational products

Investigational Product Name
Movicol Pediátrico Sabor Neutro 6,9 g polvo para solución oral en sobre.
Active Substance
SODIUM HYDROGEN CARBONATE; POTASSIUM CHLORIDE; SODIUM CHLORIDE; MACROGOL 3350 (polyethylene glycol 3350)
Modality
Small molecule
Routes Of Administration
ORAL
Route
ORAL
Authorisation Status
Authorised (marketing authorisation present; marketingAuthNumber: 67.853; mrpNumber: SE/H/1799/003)
Maximum Dose
Max daily dose 0.35 g; max total dose 41.1 g
Combination Treatment
Yes

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