RECRUITING

Alpelisib in Pediatric and Adult Patients With Lymphatic Malformations Associated With a PIK3CA Mutation.

Conditions

Lymphatic Malformations Lymphatic malformations (LyM)Cystic lymphangioma Cystic hygroma Lymphangioma circumscriptum Cavernous lymphangioma Lymphangioma Macrocystic lymphatic malformation Microcystic lymphatic malformationn Alpelisib

Quick Navigation

Study Overview

This clinical trial focuses on testing the efficacy of different digital interventions to promote re-engagement in cancer-related long-term follow-up care for adolescent and young adult (AYA) survivors of childhood cancer.

Description

The main purpose of this study in participants with PIK3CA-mutated LyM is to assess the change in radiological response and symptom severity upon treatment with alpelisib film-coated tablets (FCT) as compared to placebo.

Official Title

A Two-stage Double-blind, Randomized, Placebo-controlled Study to Assess the Efficacy, Safety and Pharmacokinetics of Alpelisib in Pediatric and Adult Patients With Lymphatic Malformations Associated With a PIK3CA Mutation.

Quick Facts

Study Start:2023-11-24

Study Completion:2033-05-02

Study Type:Not specified

Phase:Not Applicable

Enrollment:Not specified

Status:RECRUITING

Study ID

NCT05948943

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Ages Eligible for Study:0 Years to 100 Years

Sexes Eligible for Study:ALL

Accepts Healthy Volunteers:No

Standard Ages:CHILD, ADULT, OLDER_ADULT

Inclusion Criteria	Exclusion Criteria
1. Signed informed consent and assent (when applicable) from the participant, parent, legal authorized representative or guardian. 2. Participant must be willing to remain at the clinical site as required by the protocol and be willing to adhere to study restrictions and examination schedules. 3. Participant has a physician confirmed and documented diagnosis of a symptomatic LyM at the time of informed consent (Note: the physician must confirm that the LyM cannot be included under the PROS diagnostic criteria). 4. Participant is not considered as a candidate for or is not willing to receive non-drug therapies including but not limited to sclerotherapy, embolization, and surgery until the completion of Week 24 in Stage 1 and 2. 5. Participant has evidence of a somatic mutation(s) in the PIK3CA gene prior to randomization. 6. Participant has at least one measurable LyM lesion confirmed by BIRC assessment prior to randomization. 7. Participants must be able to ingest study drug (either in tablet form or as a drinkable suspension \[Groups 1 to 4\] or granules or as an oral suspension \[Group 5\]) as assessed within 7 days before study treatment start. Drug administration via feeding tubes is allowed.	1. Participant has a physician-confirmed and documented diagnosis of PROS at the time of informed consent. 2. Participant has a physician-confirmed and documented diagnosis of a Central Conducting Lymphatic Anomaly, General Lymphatic Anomaly, Gorham-Stout disease, Kaposiform lymphangiomatosis at the time of informed consent. 3. Participant has a known history of Stevens-Johnson syndrome, erythema multiforme, or toxic epidermal necrolysis at the time of informed consent. 4. Participant has an established diagnosis of type I diabetes mellitus or uncontrolled type II diabetes mellitus at the time of informed consent. 5. Participant had previous treatment with alpelisib and/or any other PI3K inhibitors with treatment duration longer than 2 weeks at the time of informed consent.

Inclusion Criteria

Exclusion Criteria

1. Signed informed consent and assent (when applicable) from the participant, parent, legal authorized representative or guardian.
2. Participant must be willing to remain at the clinical site as required by the protocol and be willing to adhere to study restrictions and examination schedules.
3. Participant has a physician confirmed and documented diagnosis of a symptomatic LyM at the time of informed consent (Note: the physician must confirm that the LyM cannot be included under the PROS diagnostic criteria).
4. Participant is not considered as a candidate for or is not willing to receive non-drug therapies including but not limited to sclerotherapy, embolization, and surgery until the completion of Week 24 in Stage 1 and 2.
5. Participant has evidence of a somatic mutation(s) in the PIK3CA gene prior to randomization.
6. Participant has at least one measurable LyM lesion confirmed by BIRC assessment prior to randomization.
7. Participants must be able to ingest study drug (either in tablet form or as a drinkable suspension \[Groups 1 to 4\] or granules or as an oral suspension \[Group 5\]) as assessed within 7 days before study treatment start. Drug administration via feeding tubes is allowed.

1. Participant has a physician-confirmed and documented diagnosis of PROS at the time of informed consent.
2. Participant has a physician-confirmed and documented diagnosis of a Central Conducting Lymphatic Anomaly, General Lymphatic Anomaly, Gorham-Stout disease, Kaposiform lymphangiomatosis at the time of informed consent.
3. Participant has a known history of Stevens-Johnson syndrome, erythema multiforme, or toxic epidermal necrolysis at the time of informed consent.
4. Participant has an established diagnosis of type I diabetes mellitus or uncontrolled type II diabetes mellitus at the time of informed consent.
5. Participant had previous treatment with alpelisib and/or any other PI3K inhibitors with treatment duration longer than 2 weeks at the time of informed consent.

Contacts and Locations

Study Contact

Novartis Pharmaceuticals

CONTACT

1-888-669-6682

novartis.email@novartis.com

Novartis Pharmaceuticals

CONTACT

+41613241111

Principal Investigator

Novartis Pharmaceuticals

STUDY_DIRECTOR

Novartis Pharmaceuticals

Study Locations (Sites)

Lucile Packard Childrens Hosp

Palo Alto, California, 94304

United States

WA Uni School Of Med

Saint Louis, Missouri, 63110

United States

Cinn Children Hosp Medical Center

Cincinnati, Ohio, 45229-3039

United States

CHOP Abramson Pediatric Resch Ctr

Philadelphia, Pennsylvania, 19104

United States

Baylor College Of Medicine

Houston, Texas, 77030

United States

Childrens Hospital and Regional Medical Center

Seattle, Washington, 98105

United States

Collaborators and Investigators

Sponsor: Novartis Pharmaceuticals

Novartis Pharmaceuticals, STUDY_DIRECTOR, Novartis Pharmaceuticals

Study Record Dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Registration Dates

Study Start Date2023-11-24

Study Completion Date2033-05-02

Study Record Updates

Study Start Date2023-11-24

Study Completion Date2033-05-02

Terms related to this study

Keywords Provided by Researchers

Lymphatic malformations (LyM)
Cystic lymphangioma
Cystic hygroma
Lymphangioma circumscriptum
Cavernous lymphangioma
Lymphangioma
Macrocystic lymphatic malformation
Microcystic lymphatic malformationn
Alpelisib

Additional Relevant MeSH Terms

Lymphatic Malformations