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Advanced Non-Squamous Non-Small Cell Lung CancerPhase 2NCT01204307

Influence of Prior Chemotherapy on Clinical Benefit With Erlotinib in Patients With Advanced Non-Squamous Non-Small Cell Lung Cancer With or Without EGFR Gene Mutation

A Phase 2 study testing Docetaxel/cisplatin and Pemetrexed/cisplatin in people with Advanced Non-Squamous Non-Small Cell Lung Cancer, run by Chang Gung Memorial Hospital at 4 sites in Taiwan.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

To compare the differential influence of 1st line doublet chemotherapy containing Docetaxel versus Pemetrexed on clinical efficacy of Erlotinib as a second line therapy in patients with relapsed or progressed non-squamous NSCLC. Read more about this study

Who is it for?
Ages 18 to 75 years
What is being tested?
Docetaxel/cisplatin and Pemetrexed/cisplatin
Could I receive a placebo?
No, everyone receives an active treatment
How many people
101 participants
Where
4 sitesTaiwan
Study dates
Jan 2010to Jun 2015
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Patients > 18 years, <75 years old
  • Pathological confirmation of non-squamous NSCLC
  • Clinical stage IIIB or IV
  • Measurable tumor size by RECIST criteria
  • ECOG <2
  • Adequate hematological laboratory parameters
  • Adequate hepatic, renal laboratory parameters

Who cannot join

  • Un-specified NSCLC
  • Prior therapy with any chemotherapy or EGFR TKI or monoclonal antibodies
  • Any unstable systemic disease (active infection, hypertension, unstable angina, CHF, liver cirrhosis, end stage renal failure etc., )
  • Nursing or pregnant mothers
  • Untreated Brain metastasis
  • ECOG>2

Trial locations and contacts

4 sites in 1 country.

Taiwan4 sites
  • Chang Gung Memorial Hospital, Kaohsiung Branch

    Kaohsiung City

  • Chang Gung Memorial Hospital

    Taipei, Taipei, 10507

  • McKay Memorial Hospital

    Taipei

  • Shin Kong Wu Ho-Su Memorial Hospital

    Taipei

Other trials in Taiwan

About this study

Official title: A Phase III Study to Investigate the Differential Influence of Prior Chemotherapy on the Efficacy of Erlotinib in Patients With Advanced Non-small Cell Lung Cancer (IIIB, IV) With or Without EGFR Gene Mutation

To compare the differential influence of 1st line doublet chemotherapy containing Docetaxel versus Pemetrexed on clinical efficacy of Erlotinib as a second line therapy in patients with relapsed or progressed non-squamous NSCLC.

Read the detailed description

The clinical management of advanced non-small cell lung cancer (NSCLC) remains challenging. Initial therapies for advanced NSCLC with platinum-based regimens have shown consistent overall response rates of 30% to 40% with progression-free intervals of 4-5 months and 1-year survival rates of 35% to 40% [1-3]. First line doublet chemotherapy commonly used in daily practice includes Gemcitabine, vinorelbine, paclitaxel and docetaxel those have proven efficacy with platinum against best supportive care, prolonging survival for approximately 3 months. Recently, pemetrexed, a multi-target antifolate agent, has been introduced into the 1st line doublet chemotherapy with platinum-based regimen to have similar efficacy and a better safety profile compared to docetaxel or gemcitabine [4]. Although those agents seem to have equivalent efficacy, tolerability tends to be a concern for docetoxel.

Myelosuppression with the standard docetaxel schedule of 75 mg/m2 administered once every 3 weeks is extremely frequent and severe; neutropenia occurs in 54% to 67% of patients and febrile neutropenia occurs in 1.8% to 8.0% of patients [5, 6]. Moreover, non-hematologic toxicities, such as grade 3-4 asthenia (12% to 18%), and nausea and vomiting (1% to 3.6%), are not uncommon [5, 6]. To increase tolerability of docetaxel, alternative schedules have been extensively studied. Accumulating evidence suggests that a weekly schedule of docetaxel (35 mg/m2) reduces severe and febrile neutropenia without decreasing antitumor activity [7-10]. Nevertheless, no significant differences were observed for anemia, thrombocytopenia, and non-hematologic toxicity [7]. For the same reason, a lower dose of docetaxel (60 mg/m2 every 3 weeks) has been recommended in Japan [11, 12]. However, recent large scale trials with such a dose of docetaxel still revealed high incidences of grade 3 and 4 neutropenia (up to 82.9%) [12-14]. Different schedules of low dose docetaxel have not been studied, nor has a comparison been made between low dose docetaxel and the less toxic agent, pemetrexed.

Currently, the investigators have been following a schedule of weekly low dose docetaxel (30 mg/m2 on days 1 and 8 every 3 weeks; 60 mg/m2 accumulated dose for each cycle) at our hospital in an effort to achieve better tolerability (in press-chemotherapy 2010). The investigators therefore perform an exploratory study, by prospective analysis, to investigate the efficacy and toxicity of such a low dose docetaxel schedule compared to that of pemetrexed in patients with NSCLC who are chemotherapy naive.

Erlotinib, an orally-available epidermal growth factor receptor (EGFR) tyrosine-kinase inhibitor (TKI), significantly prolongs survival and produces significant symptom and quality-of-life benefits compared with best supportive care in unselected patients with relapsed non-small-cell lung cancer (NSCLC) [15, 16]. In a large, phase III, placebo-controlled study (BR.21), erlotinib produced a survival benefit across all patient sub-groups studied [15].

Being tested
Docetaxel/cisplatin, Pemetrexed/cisplatin

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Docetaxel/cisplatinDrug

    Also called Taxotere- made by Sanofi-Aventis.

    The treatment schedule comprises a maximum of six 3-week treatment cycles consisting of weekly docetaxel (30 mg/m2) and cisplatin (37.5 mg/m2) for 2 consecutive weeks followed by a 1-week treatment-free period. The patients will be assessed after each cycle and a final assessment will be done after three and six cycles.

  • Pemetrexed/cisplatinDrug

    Also called Alimta- made by LiLy.

    The patients are given pemetrexed (500 mg/m2 as a 10-min intravenous infusion) and cisplatin (75 mg/m2) on day 1 every 21 days. Dexamethasone (4 mg) is administered twice daily on the day before, the day of, and the day after each dose of pemetrexed. Oral folic acid supplementation (1000 mg) is administered daily, beginning approximately 2 weeks prior to the first dose of pemetrexed and continues until 3 weeks after treatment discontinuation. A 1000 mg vitamin B12 injection is administered intramuscularly approximately 1-2 weeks before the first dose of pemetrexed and is repeated approximately every 9 weeks until 3 weeks after therapy discontinuation.

Study groups in NCT01204307
Study groupRoleWhat they receive
docetaxel/cisplatinExperimentalThe treatment schedule comprises a maximum of six 3-week treatment cycles consisting of weekly docetaxel (30 mg/m2) and cisplatin (37.5 mg/m2) for 2 consecutive weeks followed by a 1-week treatment-free period. The patients will be assessed after each cycle and a final assessment will be done after three and six cycles.
Receives: Drug: Docetaxel/cisplatin
Pemetrexed/cisplatinActive comparatorThe patients are given pemetrexed (500 mg/m2 as a 10-min intravenous infusion) and cisplatin (75 mg/m2) on day 1 every 21 days. Dexamethasone (4 mg) is administered twice daily on the day before, the day of, and the day after each dose of pemetrexed. Oral folic acid supplementation (1000 mg) is administered daily, beginning approximately 2 weeks prior to the first dose of pemetrexed and continues until 3 weeks after treatment discontinuation. A 1000 mg vitamin B12 injection is administered intramuscularly approximately 1-2 weeks before the first dose of pemetrexed and is repeated approximately every 9 weeks until 3 weeks after therapy discontinuation.
Receives: Drug: Pemetrexed/cisplatin

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Response rate to erlotinib with Docetaxel/cisplatin or Pemetrexed/cisplatin

    Eligible patients will be randomized to receive 1st line chemotherapy with either Docetaxel (60mg/m2)/Cisplatin (75mg/m2) or Pemetrexed (500mg/m2)/Cisplatin (75mg/m2) for 4-6 cycles. Patients will be followed up without any maintenance treatment after 4-6 cycles of chemotherapy.

    Once patients are found tumor relapse or in progression, all the patients will be prescribed Erlotinib 150 mg/day until disease progression, unacceptable toxicity or death. Patients will be followed up every 2-3 months for their responsive rate.

    Measured: 2-3 months

Secondary outcomes (1)
  1. Progression-free survival and overall survival after erlotinib treatment with 1st line Docetaxel/cisplatin or Pemetrexed/cisplatin.

    Erlotinib 150 mg daily will be given to patients who are in progression after 1st line cisplatin-base doublet chemotherapy. Treatment will continue until documented disease progression, or patient refusal to continue. The progression-free survival encompasses the time from the start date of the Erlotinib treatment to documented progression, or death from any cause. The Overall survival from each arm of treatment is calculated from the start date of the treatment to death or to the last follow-up visit.

    Measured: 12-24 months

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted17 Sep 2010 (estimated)
  2. Study startJan 2010
  3. Primary completionDec 2014
  4. Study completionJun 2015

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
101 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01204307
Sponsor's protocol ID
99-1896C
Status last verified
Sep 2010
First submitted
16 Sep 2010
Last updated
28 Jul 2015
Results posted
No
Data monitoring committee
Yes

Publications

  • Feng PH, Lee KY, Chang YL, Chan YF, Kuo LW, Lin TY, Chung FT, Kuo CS, Yu CT, Lin SM, Wang CH, Chou CL, Huang CD, Kuo HP. CD14(+)S100A9(+) monocytic myeloid-derived suppressor cells and their clinical relevance in non-small cell lung cancer. Am J Respir Crit Care Med. 2012 Nov 15;186(10):1025-36. doi: 10.1164/rccm.201204-0636OC. Epub 2012 Sep 6.

    PubMed 22955317

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Docetaxel/cisplatin and Pemetrexed/cisplatin in people with Advanced Non-Squamous Non-Small Cell Lung Cancer, run by Chang Gung Memorial Hospital at 4 sites in Taiwan.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 7 inclusion and 6 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 28 Jul 2015. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 sites in Taiwan. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Response rate to erlotinib with Docetaxel/cisplatin or Pemetrexed/cisplatin (time frame: 2-3 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01204307, which also lists 1 linked publication.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 28 Jul 2015.

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