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A Phase Ib Study of RC148 as Monotherapy or Combination for Locally Advanced or Metastatic NSCLC

A Phase Ib, Multi-Cohort, Open-Label, Multi-Center Clinical Trial to Evaluate the Efficacy and Safety of RC148 Injection as Monotherapy or Combination Therapy in Patients With Locally Advanced or Metastatic Non-small Cell Lung Cancer.

Status
Active, not recruiting
Phases
Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT06883630
Enrollment
121
Registered
2025-03-19
Start date
2025-03-13
Completion date
2027-07-31
Last updated
2026-03-05

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

Conditions

Non-Small Cell Lung Cancer

Brief summary

This study will evaluate the efficacy, safety, pharmacokinetics and immunogenicity of RC148 injection as a single agent or in combination for the treatment of locally advanced or metastatic non-small cell lung cancer

Detailed description

Primary objective: to evaluate the efficacy of RC148 injection as monotherapy or combination therapy in patients locally advanced or metastatic non-small cell lung cancer;

Interventions

DRUGRC148 plus Carboplatin and Paclitaxel/pemetrexed

RC148; Carboplatin; Paclitaxel; pemetrexed

DRUGRC148

RC148 Monotherapy

Sponsors

RemeGen Co., Ltd.
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
SINGLE (Subject)

Eligibility

Sex/Gender
ALL
Age
18 Years to 80 Years
Healthy volunteers
No

Inclusion criteria

1. Voluntarily participate in the study and signed the ICF; 2. Be willing to and able to act on the trial and the follow up procedures; 3. Male or female, aged 18-80 years; 4. Expected survival ≥ 3 months; 5. ECOG PS score 0 or 1; 6. All participants to be enrolled in cohorts 1-5 must be diagnosed with histopathologically or cytologically confirmed, unresectable locally advanced or metastatic NSCLC (stage IIIB//IIIC/IV according to the 8th edition of UICC/AJCC) and not amendable to curative surgery or radiation as assessed by investigator.

Exclusion criteria

1. Histopathologically or cytologically confirmed small cell lung cancer; 2. Received major surgeries and still in recovery within 28 days before the first dose; 3. Received any live vaccine within 28 days prior to the first dose or plan to be vaccinated during the study (except for COVID-19 vaccine); 4. Received immune checkpoint inhibitor (anti-PD-1/PD-L1/CTLA-4 antibody) or other immune checkpoint inhibitor treatment within 28 days prior to the first dose, or experienced prior permanent immunotherapy discontinuation due to immunotoxicity; 5. Participated in other clinical trials and received other investigational anti-tumor therapy within 28 days prior to the first dose; 6. Poor compliance and unable to complete the study procedures as assessed by investigator; 7. Have any other medical conditions, abnormal physical examinations or laboratory examinations that would be suspected interfere with participation or evaluation of the trial or increase the risk to the participant, in view of the investigator.

Design outcomes

Primary

MeasureTime frameDescription
Objective Response Rate (ORR)24 monthsTumor assessment will be performed until radiographic disease progression, initiation of new anticancer therapy, withdrawal of consent, death, loss to follow-up, or other end of study criterion is met, whichever is earlier.

Secondary

MeasureTime frameDescription
Disease Control Rate (DCR)24 monthsTumor assessment will be performed until radiographic disease progression, initiation of new anticancer therapy, withdrawal of consent, death, loss to follow-up, or other end of study criterion is met, whichever is earlier.
Duration of Response (DOR)24 monthsTumor assessment will be performed until radiographic disease progression, initiation of new anticancer therapy, withdrawal of consent, death, loss to follow-up, or other end of study criterion is met, whichever is earlier.
Progression-free survival (PFS)24 monthsTumor assessment will be performed until radiographic disease progression, initiation of new anticancer therapy, withdrawal of consent, death, loss to follow-up, or other end of study criterion is met, whichever is earlier.
Overall survival (OS)24 monthsTumor assessment will be performed until radiographic disease progression, initiation of new anticancer therapy, withdrawal of consent, death, loss to follow-up, or other end of study criterion is met, whichever is earlier.
Number of participants with adverse events (AEs)24 monthsAn AE is any untoward medical occurrence in a participant, temporally associated with the use of study treatment, whether or not considered related to the study treatment.
Incidence of RC148 anti-drug antibody (ADA)24 monthsSerum samples will be collected from participants for ADA analysis of RC148. The blood sampling time points and time windows are described in protocol
Maximum observed concentration (Cmax) of RC14824 monthsSerum concentrations of RC148 in individual subjects at different time points after RC148 administration

Countries

China

Contacts

STUDY_DIRECTORli zhang

Sun Yat-sen University

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Mar 6, 2026