Lung cancer drug lorlatinib gets extended safety check in ongoing study
NCT ID NCT05144997
First seen Jun 27, 2026 · Last updated Aug 27, 2026 · Updated 2 times
Summary
This study offers continued access to the drug lorlatinib for people with a specific type of lung cancer (ALK-positive or ROS1-positive non-small cell lung cancer) who are already benefiting from it in earlier Pfizer studies. The main goal is to track long-term safety and side effects. About 76 participants will take the drug and be monitored over time.
What this could mean
Our plain-language read of the trial. This is informational only, not medical advice or a prediction.
- Active substance
- Lorlatinib
- What this could lead to
- If successful, this study will confirm that long-term lorlatinib use is safe and continues to control ALK/ROS1-positive non-small cell lung cancer.
- What could go wrong
- This is a small, single-arm continuation study, not a new treatment test. It cannot prove lorlatinib works better than other options, and side effects may still occur.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
-
76 people
The number who actually took part.
- Started
-
Dec 2021
- Expected to finish
-
Dec 2026
An estimate. End dates often move.
- Lead sponsor
-
A company
The lead sponsor is a pharmaceutical, biotech, or medical-device company.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 years and older
- Sex
-
Anyone
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1 - Any participant who is receiving study treatment and deriving clinical benefit (as determined by the Principal Investigator) in a Pfizer-sponsored Lorlatinib Parent Study. 2- Participants must agree to follow the reproductive criteria. 3- Adequate Bone Marrow, Liver, Renal, Pancreatic Function Exclusion Criteria: 1 - Female participants who are pregnant or breastfeeding. 2- Any medical reason that, in the opinion of the Investigator or Sponsor, precludes the participant from inclusion in the study.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
-
Aichi Cancer Center Hospital
Nagoya, Aichi-ken, 464-8681, Japan
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Beijing Cancer Hospital
Beijing, Beijing Municipality, 100142, China
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Beijing Chest Hospital, Capital Medical University
Beijing, Beijing Municipality, 100000, China
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Bhaktivedanta Hospital & Research Institute
Thane, Maharashtra, 401107, India
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CHU de Rennes - Hôpital Pontchaillou
Rennes, 35033, France
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Chao Family Comprehensive Cancer Center and Ambulatory Care
Irvine, California, 92612, United States
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Fudan University Shanghai Cancer Center
Shanghai, 200032, China
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Fujian Cancer Hospital
Fuzhou, Fujian, 350014, China
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General Hospital of Eastern Theater Command
Nanjing, Jiangsu, 210002, China
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Guangdong Provincial People's Hospital
Guangzhou, Guangdong, 510080, China
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Healthcare Global Enterprises
Bengaluru, Karnataka, 560027, India
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Hospital Universitari Vall d'Hebron
Barcelona, 08035, Spain
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Hunan Provincial Tumor Hospital
Changsha, Hunan, 410013, China
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Institut Gustave Roussy
Villejuif, 94805, France
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Jilin Cancer Hospital
Changchun, Jilin, 130000, China
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National Cancer Centre Singapore
Singapore, 168583, Singapore
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National Taiwan University Hospital
Taipei, 10002, Taiwan
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National University Hospital
Singapore, 119074, Singapore
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Shanghai Chest Hospital
Shanghai, Shanghai Municipality, 200030, China
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Sichuan Cancer hospital
Chengdu, Sichuan, 610041, China
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Sir Run Shaw Hospital
Hangzhou, Qiantang District, 310016, China
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The First Affiliated Hospital Zhejiang University School of Medicine
Hangzhou, Zhejiang, 310003, China
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The First affiliated Hospital of Anhui Medical University
Hefei, Anhui, 230022, China
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The Second Affiliated Hospital of PLA Air Force Medical University
Xi'an, Shaanxi, 710038, China
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The Second Affiliated Hospital of Zhejiang University College of Medicine
Hangzhou, Zhejiang, 310052, China
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The first hospital of jilin university
Changchun, Jilin, 130021, China
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Zhejiang Cancer Hospital
Hangzhou, Zhejiang, 310022, China
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Smaller chest drain may speed recovery after lung cancer surgery
- Gut bacteria may hold clues to why some cancer treatments work better
- Breath-Tracking sensor aims to sharpen lung cancer scans
- Can PET scan signals predict who beats lung cancer with immunotherapy?
- Two-Drug combo takes aim at Hard-to-Treat lung cancer