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A non-inferiority, randomized, controlled, multicenter, phase II clinical study was conducted to evaluate the efficacy and safety of triaciclib in the first-line treatment of advanced squamous non-small cell lung cancer with paclitaxel or albumin-paclitaxel combined with carboplatin and tislelizumab

A non-inferiority, randomized, controlled, multicenter, phase II clinical study was conducted to evaluate the efficacy and safety of triaciclib in the first-line treatment of advanced squamous non-small cell lung cancer with paclitaxel or albumin-paclitaxel combined with carboplatin and tislelizumab

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500115243
Enrollment
Unknown
Registered
2025-12-24
Start date
2026-01-10
Completion date
Unknown
Last updated
2026-01-05

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Advanced squamous non-small cell lung cancer

Interventions

Experimental group:Albumin paclitaxel or paclitaxel + carboplatin + tislelizumab + trilaciclib
Control group:Albumin paclitaxel or paclitaxel + carboplatin + tislelizumab

Sponsors

Dongguan People's Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to No maximum

Inclusion criteria

Inclusion criteria: 1. Age >= 18 years old, male or female; 2. Unresectable stage IIIB or IV squamous non-small cell lung cancer confirmed histologically or cytologically; 3. No previous systemic anti-tumor therapy for advanced tumors; 4. At least one measurable lesion according to RECIST1.1 criteria; 5. Patients with asymptomatic brain metastases or stable symptoms after treatment of brain metastases; 6. Laboratory tests meet the following standards: (1) Hemoglobin >=100 g/L (female), 110g/L (male) (2) neutrophil count >= 2×10^9/L (3) platelet count >=100×10^9/L; (4) creatinine = 60 mL/min (Cockcroft-Gault formula); (5) Total bilirubin =30 g/L; 7.ECOG PS score 0-1; 8. Expected survival time >= 3 months; 9. Women: all women of childbearing potential must have a negative serum pregnancy test during the screening period and must be using a reliable contraceptive method from the time of informed consent until 3 months after the last dose; 10. Understand and sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Patients with the following diseases: (1) known HIV infection, active hepatitis B (defined as HBV DNA positive) and hepatitis C (HCV RNA positive); (2) Interstitial lung disease/pulmonary inflammation; (3) active or suspected autoimmune disease requiring systemic treatment in the past 2 years; 2. Presence of epidermal growth factor receptor (EGFR) sensitive mutation or anaplastic lymphoma kinase (ALK) gene translocation; 3. Severe infection, active meningeal leukemia or uncontrolled and untreated brain metastases; 4. Receive a live attenuated vaccine within 4 weeks before enrollment or anticipate needing a live attenuated vaccine during the study; 5. Active autoimmune disease or a history of autoimmune disease; 6. Uncontrolled ischemic heart disease or clinically significant congestive heart failure (NYHA class III or IV); 7. Stroke or cardio-cerebrovascular event within 6 months before enrollment 8. QTcF interval > 480msec at screening or > 500msec for patients with implanted ventricular pacemakers 9. Prior hematopoietic stem-cell or bone marrow transplantation 10. Allergy to the study drug or its components; 11. Those who were deemed unsuitable for the study by the investigator.

Design outcomes

Primary

MeasureTime frame
Objective response rate;

Countries

China

Contacts

Public ContactGuanming Jiang

Dongguan People's Hospital

27881967@qq.com+86 137 9014 1118

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026