Assess Efficacy and Safety of AZD6244 in Combination With Docetaxel in Patients Receiving Second Line Non Small Cell Lung Cancer Treatment. (SELECT-2)
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ClinicalTrials.gov Identifier: NCT01750281 |
Recruitment Status :
Active, not recruiting
First Posted : December 17, 2012
Results First Posted : July 19, 2017
Last Update Posted : July 6, 2022
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Condition or disease | Intervention/treatment | Phase |
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Locally Advanced or Metastatic Non Small Cell Lung Cancer Stage IIIb - IV | Drug: Selumetinib 75 mg Drug: Docetaxel 75 mg/m2 Drug: Docetaxel 60 mg/m2 Drug: Placebo | Phase 2 |
Study Type : | Interventional (Clinical Trial) |
Actual Enrollment : | 212 participants |
Allocation: | Randomized |
Intervention Model: | Parallel Assignment |
Masking: | Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor) |
Primary Purpose: | Treatment |
Official Title: | A Phase II, Double-Blind, Randomised, Placebo-Controlled Study to Assess the Efficacy and Safety of Selumetinib (AZD6244; ARRY-142886) (Hyd-Sulfate) in Combination With Docetaxel, Compared With Placebo in Combination With Docetaxel, in Patients Receiving Second Line Treatment for Locally Advanced or Metastatic Non Small Cell Lung Cancer (Stage IIIB - IV) |
Actual Study Start Date : | December 18, 2012 |
Actual Primary Completion Date : | January 27, 2016 |
Estimated Study Completion Date : | December 30, 2022 |

Arm | Intervention/treatment |
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Experimental: Selumetinib 75 mg twice daily +Docetaxel 75 mg/m2
Selumetinib capsules will be administered orally uninterrupted twice daily in combination with docetaxel 75 mg/m2 intravenously administered on day 1 of each 21 day cycle.
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Drug: Selumetinib 75 mg
Three selumetinib capsules (Hyd-Sulfate) 25 mg will be administered orally, twice daily, (75 mg dose bd) on an uninterrupted schedule. Drug: Docetaxel 75 mg/m2 Docetaxel 75 mg/m2 will be administered intravenously on day 1 of each 21 day cycle. |
Experimental: Selumetinib 75 mg twice daily + Docetaxel 60 mg/m2
Selumetinib capsules will be administered orally uninterrupted twice daily in combination with docetaxel 60 mg/m2 intravenously administered on day 1 of each 21 day cycle.
|
Drug: Selumetinib 75 mg
Three selumetinib capsules (Hyd-Sulfate) 25 mg will be administered orally, twice daily, (75 mg dose bd) on an uninterrupted schedule. Drug: Docetaxel 60 mg/m2 Docetaxel 60 mg/m2 will be administered intravenously on day 1 of each 21 day cycle. |
Experimental: Placebo twice daily + Docetaxel 75 mg/m2
Three placebo capsules will be administered orally uninterrupted twice daily in combination with docetaxel 75 mg/m2 intravenously administered on day 1 of each 21 day cycle.
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Drug: Docetaxel 75 mg/m2
Docetaxel 75 mg/m2 will be administered intravenously on day 1 of each 21 day cycle. Drug: Placebo Three placebo capsules will be administered orally uninterrupted twice daily. |
- Progression Free Survival (PFS) [ Time Frame: Baseline and then every 6 weeks after randomization until objective disease progression, up to 29 months (at the time of the analysis) ]Median time from randomisation until the date of objective disease progression or death (by any cause in the absence of progression). Progression is defined using Response Evaluation Criteria in Solid Tumours (RECIST v1.1): >= 20% increase in the sum of diameters of Target Lesions (TL) and an absolute increase in sum of diameters of >=5mm (compared to the previous minimum sum) or progression of Non TLs or a new lesion.
- Overall Survival (OS) [ Time Frame: Following progression, survival status was collected every 8 weeks until death, withdrawal of consent, or end of study, whichever occurred first, up to 29 months (at the time of the analysis) ]The time from randomisation until death due to any cause. Any subject not known to have died at the time of analysis will be censored based on the last recorded date on which the subject was known to be alive

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Ages Eligible for Study: | 18 Years to 130 Years (Adult, Older Adult) |
Sexes Eligible for Study: | All |
Accepts Healthy Volunteers: | No |
Inclusion Criteria:
- Provision of signed, written and dated informed consent prior to any study specific procedures
- Male or female, aged 18 years or older
- Histological or cytological confirmation of locally advanced or metastatic NSCLC (IIIB-IV)
- Prospective confirmation of KRAS mutation negative status as determined via an AZ approved laboratory
- Failure of 1st line anti-cancer therapy due to radiological documentation of disease progression in advanced disease or subsequent relapse of disease following 1st line therapy
Exclusion Criteria:
- Mixed small cell and non-small cell lung cancer histology
- Received >1 prior anti-cancer drug regimen for advanced or metastatic NSCLC. Patients who develop disease progression while on switch maintenance therapy (maintenance using an agent not in the first-line regimen) will not be eligible.
- Other concomitant anti-cancer therapy agents except steroids
- Prior treatment with a MEK (Mitogen-Activated Protein Kinase) inhibitor or any docetaxel-containing regimen (prior treatment with paclitaxel is acceptable)
- The last radiation therapy within 4 weeks prior to starting study treatment, or limited field of radiation for palliation within 7 days of the first dose of study treatment.

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT01750281

Study Chair: | Gabriella Mariani, MD | AstraZeneca UK, MSD | |
Principal Investigator: | Pasi Janne, MD | Dana-Farber Cancer Institute, USA | |
Principal Investigator: | Jean-Charles Soria, MD | Institut de Cancerology Gustave Roussy, France |
Responsible Party: | AstraZeneca |
ClinicalTrials.gov Identifier: | NCT01750281 |
Other Study ID Numbers: |
D1532C00064 2012-003622-25 ( EudraCT Number ) |
First Posted: | December 17, 2012 Key Record Dates |
Results First Posted: | July 19, 2017 |
Last Update Posted: | July 6, 2022 |
Last Verified: | June 2022 |
Individual Participant Data (IPD) Sharing Statement: | |
Plan to Share IPD: | Yes |
Plan Description: | Qualified researchers can request access to anonymized individual patient-level data from AstraZeneca group of companies sponsored clinical trials via the request portal. All request will be evaluated as per the AZ disclosure commitment: https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure |
Supporting Materials: |
Study Protocol Statistical Analysis Plan (SAP) |
Time Frame: | AstraZeneca will meet or exceed data availability as per the commitments made to the EFPIA Pharma Data Sharing Principles. For details of our timelines, please rerefer to our disclosure commitment at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure |
Access Criteria: | When a request has been approved AstraZeneca will provide access to the de-identified individual patient-level data in an approved sponsored tool . Signed Data Sharing Agreement (non-negotiable contract for data accessors) must be in place before accessing requested information. Additionally, all users will need to accept the terms and conditions of the SAS MSE to gain access. For additional details, please review the Disclosure Statements at https://astrazenecagrouptrials.pharmacm.com/ST/Submission/Disclosure |
URL: | https://astrazenecagroup-dt.pharmacm.com/DT/Home |
Mitogen-Activated Protein Kinase Kinase inhibitor Non Small Cell Lung Cancer Metastatic Second line treatment for Non Small Cell Lung Cancer |
Lung Neoplasms Carcinoma, Non-Small-Cell Lung Respiratory Tract Neoplasms Thoracic Neoplasms Neoplasms by Site Neoplasms Lung Diseases Respiratory Tract Diseases |
Carcinoma, Bronchogenic Bronchial Neoplasms Docetaxel Antineoplastic Agents Tubulin Modulators Antimitotic Agents Mitosis Modulators Molecular Mechanisms of Pharmacological Action |