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Impact of Using a GLP1 on Treatment Related Side Effects of Lung Cancer Patients Receiving Lorlatinib

NCT07782359 · Status: NOT_YET_RECRUITING · Phase: PHASE1 · Type: INTERVENTIONAL · Enrollment: 30

Last updated 2026-08-24

No results posted yet for this study

Summary

The proposed study seeks to address a critical gap in the management of lorlatinib-induced metabolic derangements, particularly rapid weight gain, which can adversely affect treatment adherence, dosing and ultimately patient outcomes. In this study patients with non-small cell lung cancer (NSCLC) receiving lorlatinib treatment will receive tirzepatide, a dual GIP/GLP-1 receptor agonist with demonstrated efficacy in weight reduction and metabolic improvement. This study seeks to evaluate its potential to mitigate side effects while preserving the therapeutic efficacy of lorlatinib.

Conditions

Interventions

DRUG

Tirzepatide

Participants will receive tirzepatide with weekly subcutaneous injections at 2.5 mg, following a structured dose escalation protocol over 20 weeks to reach the target dose of 15 mg per week or the maximum tolerated dose.

Sponsors & Collaborators

Principal Investigators

  • Marina Garassino · University of Chicago

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-10-31
Primary Completion
2030-06-30
Completion
2030-06-30
FDA Drug
Yes

Countries

  • United States

Study Locations

More Related Trials

Entities

Drugs
Diseases
Companies

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 NCT07782359 on ClinicalTrials.gov