PFS is the time from randomisation until the date of objective disease progression as defined by Response Evaluation Criteria In Solid Tumours (RECIST version 1.1) or death (by any cause in the absence of progression). Progression is defined using RECIST (v1.1), as at least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study. In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5mm.

Full analysis set (all treated patients)

PFS is the time from randomisation until the date of objective disease progression as defined by Response Evaluation Criteria In Solid Tumours (RECIST version 1.1) or death (by any cause in the absence of progression). Progression is defined using RECIST (v1.1), as at least a 20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study. In addition to the relative increase of 20%, the sum must also demonstrate an absolute increase of at least 5mm.

Full analysis set (all treated patients)

OS is the time from the date of 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.

Full analysis set

Full analysis set

ORR rate is defined as the number (%) of subjects with at least one visit response of Complete Response (CR) or Partial Response (PR) , as defined by Response Evaluation Criteria in Solid Tumours (RECIST v1.1) for target lesions and assessed by CT or MRI. CR, Disappearance of all target lesions; PR, ≥30% decrease in the sum of the longest diameter of target lesions. Data obtained up until progression, or last evaluable assessment in the absence of progression, was included in the assessment of ORR.

Full analysis set

DCR is the percentage of patients who achieve disease control at 6 weeks following randomisation. DCR is defined as a Best Objective Response (BOR) of Complete Response, Partial Response or Stable Disease, as defined by Response Evaluation Criteria in Solid Tumours (RECIST v1.1) for target lesions and assessed by CT or MRI. CR, Disappearance of all target lesions; PR, ≥30% decrease in the sum of the longest diameter of target lesions; SD, neither sufficient shrinkage to qualify for PR not sufficient increase to qualify for Progressive Disease (PD); PD, ≥20% increase in the sum of diameters of target lesions, taking as reference the smallest sum on study, and the sum must have shown an absolute increase of ≥5mm

Full analysis set

An improvement is defined as a change from baseline of ≥ +6 (0-84 score range). Measured by the Functional Assessment of Cancer Therapy for Lung Cancer (FACT-L) questionnaire.

Evaluable-for-QoL

A worsening is defined as a change from baseline of ≤ -6 (0-84 score range). Measured by the Functional Assessment of Cancer Therapy for Lung Cancer (FACT-L) questionnaire

Evaluable-for-QoL

An improvement is defined as a change from baseline of ≥ +6 (0-136 score range). Measured by the Functional Assessment of Cancer Therapy for Lung Cancer (FACT-L) questionnaire

Evaluable-for-QoL

A worsening is defined as a change from baseline of ≤ -6 (0-136 score range). Measured by the Functional Assessment of Cancer Therapy for Lung Cancer (FACT-L) questionnaire

Evaluable-for-QoL

An improvement is defined as a change from baseline of ≥ +2 (0-28 score range). Measured by the Functional Assessment of Cancer Therapy for Lung Cancer (FACT-L) questionnaire

Evaluable-for-QoL

A worsening is defined as a change from baseline of ≤ -2 (0-28 score range). Measured by the Functional Assessment of Cancer Therapy for Lung Cancer (FACT-L) questionnaire

Evaluable-for-QoL