{"denoms":[{"counts":[{"groupId":"OG000","value":"0"},{"groupId":"OG001","value":"0"},{"groupId":"OG002","value":"0"}],"units":"Participants"}],"description":"The SILC (Symptoms in Lung Cancer) scale was used to assess patient-reported severity of lung cancer symptoms (chest pain, dyspnea, and cough). The SILC scale is a 9-item content validated self-report measure of lung cancer symptoms. It measures severity of cough, dyspnea, and chest pain with a symptom severity score. The SILC questionnaire comprises three individual symptoms (dyspnea, cough, chest pain) and are scored at the individual symptom level, thus have a dyspnea score, chest pain score, and cough score. Each individual symptom score is calculated as the average of responses for the symptom items \\[e.g. Chest Pain Score=mean (item 1; item 2)\\]. An increase in score is suggestive of a worsening in symptomology (i.e. frequency or severity). A score change of ≥0.3 points for the dyspnea and cough symptom scores is considered to be clinically significant; whereas a score change of ≥0.5 points for the chest pain score is considered to be clinically significant.","groups":[{"description":"Participants received intravenous (IV) infusion of atezolizumab on Day 1 of each 21-day cycle followed by IV infusion of paclitaxel and carboplatin on Day 1 of each 21-day cycle for 4 or 6 cycles or until loss of clinical benefit whichever occurs first, during induction treatment phase. Participants received IV infusion of atezolizumab during maintenance treatment phase until loss of clinical benefit.","id":"OG000","title":"Arm A (Atezolizumab+Paclitaxel+Carboplatin)"},{"description":"Participants received IV infusion of atezolizumab and bevacizumab on Day 1 of each 21-day cycle followed by IV infusion of paclitaxel and carboplatin on Day 1 of each 21-day cycle for 4 or 6 cycles or until loss of clinical benefit whichever occurs first, during induction treatment phase. Participants received IV infusion of atezolizumab until loss of clinical benefit and bevacizumab until progressive disease, unacceptable toxicity, or death during maintenance treatment phase.","id":"OG001","title":"Arm B (Atezolizumab+Bevacizumab+Paclitaxel + Carboplatin)"},{"description":"Participants received IV infusion of bevacizumab on Day 1 of each 21-day cycle followed by IV infusion of paclitaxel and carboplatin on Day 1 of each 21-day cycle for 4 or 6 cycles or loss of clinical benefit whichever occurs first, during induction treatment phase. Participants received IV infusion of bevacizumab during maintenance treatment phase until progressive disease, unacceptable toxicity, or death.","id":"OG002","title":"Arm C (Bevacizumab+Paclitaxel+Carboplatin)"}],"populationDescription":"No participants were analyzed due to psychometric properties within the NSCLC population are still being determined. Due to quality issues data not analyzed.","reportingStatus":"POSTED","timeFrame":"Baseline up to approximately 29 months","title":"Change From Baseline in Patient-Reported Lung Cancer Symptoms Score Using the Symptoms in Lung Cancer (SILC) Scale","type":"SECONDARY"}