Preoperative Therapy in Patients With Stages IB, II, IIIA, and Selected IIIB Patients With Non-Small Cell Lung Cancer

February 21, 2022 updated by: SCRI Development Innovations, LLC

Phase II Trial of Preoperative (Neo-adjuvant) Therapy in Patients With Stages IB, II, IIIA, and Selected IIIB Patients With Non-Small Cell Lung Cancer

This trial is designed to study the role of docetaxel/gemcitabine, an active and relatively non-toxic combination in advanced NSCLC. This study will help to better define optimal preoperative regimens for patients with resectable NSCLC. Since both of these drugs are potent radio-sensitizers, the concurrent use with radiation therapy at these weekly doses may produce not only radio-sensitization, but also considerable antitumor efficacy.

Study Overview

Detailed Description

Upon determination of eligibility, patients will receive:

Pre-operative

  • Docetaxel
  • Gemcitabine Post-operative
  • Docetaxel
  • Carboplatin
  • Radiation Therapy

Patients with stage IB and II NSCLC who achieved clear margins will not receive any further therapy. Patients with incomplete resection, resection margins of a T3 tumor that are positive or close, stage IIIA AND IIIB NSCLC or disease judged unresectable after preoperative chemotherapy will receive postoperative treatment

Study Type

Interventional

Enrollment (Actual)

75

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

    • Tennessee
      • Nashville, Tennessee, United States, 37023
        • Tennessee Oncology, PLLC

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.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

To be included in this study, you must meet the following criteria:

  • Histologically confirmed non-small cell lung cancer
  • Must be operable candidate
  • Clinical stage IB, II, and select III non-small cell lung cancer are eligible
  • Measurable or evaluable disease
  • Able to perform activities of daily living with minimal assistance
  • Must be > 18 years of age
  • Adequate bone marrow, liver or kidney
  • No previous chemotherapy or radiation therapy for non-small cell lung cancer
  • Moderate to severe peripheral neuropathy
  • Understand the nature of this study and give written informed consent.

Exclusion Criteria:

You cannot participate in this study if any of the following apply to you:

  • Stage IV disease
  • History of prior malignancy within five years
  • Women who are pregnant or breast-feeding

Please note: There are additional inclusion/exclusion criteria. The study center will determine if you meet all of the criteria. If you do not qualify for the trial, study personnel will explain the reasons. If you do qualify, study personnel will explain the trial in detail and answer any questions you may have.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

Arms and Interventions

Participant Group / Arm
Intervention / Treatment
Experimental: Intervention
Patients with potentially resectable clinical stage IB, II, and selected III NSCLC received gemcitabine 1000 mg/m2 days 1, 8 and docetaxel 30 mg/m2 days 1, 8 every 21 days for 3 cycles. Patients were restaged after treatment and resected 3-6 weeks later. If patients were inoperable, had incomplete resections or N2 disease, docetaxel 20 mg/m2 and carboplatin AUC = 1.5 weekly x 7 and radiation to 63 Gy was administered
30mg/m2 administered on days 1 and 8, 21-cycle days, 3 cycles
Other Names:
  • Taxotere
1000 mg/m2 administered by 30-minute IV infusion on day 1 and 8, 21-cycle days, 3 cycles
Other Names:
  • Gemzar
AUC = 1.5 weekly x 7
Other Names:
  • Paraplatin
To 63 Gy

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Pathologic Complete Response Rate
Time Frame: 18 months
A pathological complete response (pCR) was defined as having no residual cancer at the primary site or in regional lymph nodes on pathologic review.
18 months

Secondary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Progression Free Survival (PFS)
Time Frame: 19 months
Progression-free survival was calculated as the elapsed time between the date of study registration and the date of recurrence or death from any cause.
19 months
Overall Response Rate (ORR)
Time Frame: 18 months
Overall response rate is the percentage of patients with complete response or partial response per RECIST v.1 Criteria. Complete response (CR) = Disappearance of all target lesions, disappearance of all nontarget lesions for at least 4 weeks. Partial Response (PR) = At least a 30% decrease in the sum of the longest diameter of target lesions, taking as reference the baseline sum of longest diameters.
18 months
Overall Survival (OS)
Time Frame: 18 months
Overall survival was calculated as the elapsed time bewteen date of study registration and the date of death.
18 months

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

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 Major Dates

Study Start

April 1, 2004

Primary Completion (Actual)

November 1, 2008

Study Completion (Actual)

December 1, 2008

Study Registration Dates

First Submitted

September 12, 2005

First Submitted That Met QC Criteria

September 12, 2005

First Posted (Estimate)

September 19, 2005

Study Record Updates

Last Update Posted (Actual)

March 3, 2022

Last Update Submitted That Met QC Criteria

February 21, 2022

Last Verified

February 1, 2022

More Information

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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