• metastatic/advanced NSCLC (mNSCLC) - 2nd line (L2) 5
• mNSCLC - L2 - adenocarcinoma cell
• mNSCLC - L2 - all population 5
• mNSCLC - L2 - EGFR high
• mNSCLC - L2 - EGFR mutant 1
• mNSCLC - L2 - EGFR wild type
• mNSCLC - L2 - KRAS mutant
• mNSCLC - L2 - KRAS wild type
• mNSCLC - L2 - PDL1 negative 1
• mNSCLC - L2 - PDL1 positive 7
• non squamous cell - mNSCLC - L2
• non squamous - mNSCLC - L2 - all population 1
• non squamous - mNSCLC - L2 - EGFR mutant
• non squamous - mNSCLC - L2 - PDL1 positive
• non squamous - mNSCLC - L2 - wild type (WT)
• squamous cell - mNSCLC - L2
• squamous - mNSCLC - L2 - all population 1
• squamous - mNSCLC - L2 - PDL1 positive

 

• immune chekpoint inhibitors
• anti-PD-(L)1
• atezolizumab based treatment
• atezolizumab alone
• avelumab based treatment
• avelumab alone
• nivolumab based treatment
• nivolumab alone
• Tislelizumab

• versus all
• vs chemotherapy
• vs non platinum-based chemotherapy
• vs taxanes
• vs docetaxel

  All patients Asian type cell type, adenocarcinoma cell ECOG ⩾ 1 ECOG 0 EGFR mutant EGFR negative EGFR positive EGFR wild type Gender, female Gender, male RAS mutant RAS wild type smoker (current or former) smoker (Current) smoker (Former) smoker (never) stage IIIb stage IV (metastatic)

• study list
• mapping
• overview
• meta-analysis
• forest plot
• NMA
• excluded

Top evidence (RCT only, high risk of bias excluded) Best available evidence (possibly low or very low) All RCTs All studies (RCT+OBS)   studies

mNSCLC - L2 - all population, ... vs. chemotherapy, meta-analysis of study results

TE: relative treatment effect (measured by a risk ratio, an odds ratio or an hazard ratio depending on what is reported in the papers); k: number of studies; n: total number of patients; ROB: risk of bias (ROB 2.0); Pub. bias: publication bias; OBS: observational studies; RCT: randomized clinical trials
studied treatment is better when TE > 1; studied treatment is better when TE < 1;