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  1. Article ; Online: A multicentre study of pembrolizumab time-of-day infusion patterns and clinical outcomes in non-small-cell lung cancer: too soon to promote morning infusions.

    Cortellini, A / Barrichello, A P C / Alessi, J V / Ricciuti, B / Vaz, V R / Newsom-Davis, T / Evans, J S / Lamberti, G / Pecci, F / Viola, P / D'Alessio, A / Fulgenzi, C A M / Awad, M M / Pinato, D J

    Annals of oncology : official journal of the European Society for Medical Oncology

    2022  Volume 33, Issue 11, Page(s) 1202–1204

    MeSH term(s) Humans ; Carcinoma, Non-Small-Cell Lung/drug therapy ; Lung Neoplasms/drug therapy ; Antibodies, Monoclonal, Humanized/therapeutic use ; Antineoplastic Agents, Immunological/therapeutic use
    Chemical Substances pembrolizumab (DPT0O3T46P) ; Antibodies, Monoclonal, Humanized ; Antineoplastic Agents, Immunological
    Language English
    Publishing date 2022-08-08
    Publishing country England
    Document type Multicenter Study ; Letter ; Research Support, Non-U.S. Gov't
    ZDB-ID 1025984-3
    ISSN 1569-8041 ; 0923-7534
    ISSN (online) 1569-8041
    ISSN 0923-7534
    DOI 10.1016/j.annonc.2022.07.1851
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  2. Article ; Online: Dissecting the clinicopathologic, genomic, and immunophenotypic correlates of KRAS

    Ricciuti, B / Alessi, J V / Elkrief, A / Wang, X / Cortellini, A / Li, Y Y / Vaz, V R / Gupta, H / Pecci, F / Barrichello, A / Lamberti, G / Nguyen, T / Lindsay, J / Sharma, B / Felt, K / Rodig, S J / Nishino, M / Sholl, L M / Barbie, D A /
    Negrao, M V / Zhang, J / Cherniack, A D / Heymach, J V / Meyerson, M / Ambrogio, C / Jänne, P A / Arbour, K C / Pinato, D J / Skoulidis, F / Schoenfeld, A J / Awad, M M / Luo, J

    Annals of oncology : official journal of the European Society for Medical Oncology

    2022  Volume 33, Issue 10, Page(s) 1029–1040

    Abstract: Background: Allele-specific KRAS inhibitors are an emerging class of cancer therapies. KRAS-mutant (KRAS: Patients and methods: Clinicopathologic and genomic information were collected from patients with NSCLCs harboring a KRAS mutation at the Dana- ... ...

    Abstract Background: Allele-specific KRAS inhibitors are an emerging class of cancer therapies. KRAS-mutant (KRAS
    Patients and methods: Clinicopathologic and genomic information were collected from patients with NSCLCs harboring a KRAS mutation at the Dana-Farber Cancer Institute (DFCI), Memorial Sloan Kettering Cancer Center, MD Anderson Cancer Center, and Imperial College of London. Multiplexed immunofluorescence for CK7, programmed cell death protein 1 (PD-1), programmed death-ligand 1 (PD-L1), Foxp3, and CD8 was carried out on a subset of samples with available tissue at the DFCI. Clinical outcomes to PD-(L)1 inhibition ± chemotherapy were analyzed according to KRAS mutation subtype.
    Results: Of 2327 patients with KRAS-mutated (KRAS
    Conclusions: KRAS
    MeSH term(s) B7-H1 Antigen ; Carcinoma, Non-Small-Cell Lung/drug therapy ; Carcinoma, Non-Small-Cell Lung/genetics ; Carcinoma, Non-Small-Cell Lung/pathology ; Forkhead Transcription Factors ; Genomics ; Humans ; Lung Neoplasms/drug therapy ; Lung Neoplasms/genetics ; Lung Neoplasms/pathology ; Mutation ; Programmed Cell Death 1 Receptor ; Proto-Oncogene Proteins p21(ras)/genetics
    Chemical Substances B7-H1 Antigen ; Forkhead Transcription Factors ; KRAS protein, human ; Programmed Cell Death 1 Receptor ; Proto-Oncogene Proteins p21(ras) (EC 3.6.5.2)
    Language English
    Publishing date 2022-07-22
    Publishing country England
    Document type Journal Article ; Research Support, Non-U.S. Gov't
    ZDB-ID 1025984-3
    ISSN 1569-8041 ; 0923-7534
    ISSN (online) 1569-8041
    ISSN 0923-7534
    DOI 10.1016/j.annonc.2022.07.005
    Database MEDical Literature Analysis and Retrieval System OnLINE

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  3. Article ; Online: Antibiotic-exposed patients with non-small-cell lung cancer preserve efficacy outcomes following first-line chemo-immunotherapy.

    Cortellini, A / Ricciuti, B / Facchinetti, F / Alessi, J V M / Venkatraman, D / Dall'Olio, F G / Cravero, P / Vaz, V R / Ottaviani, D / Majem, M / Piedra, A / Sullivan, I / Lee, K A / Lamberti, G / Hussain, N / Clark, J / Bolina, A / Barba, A / Benitez, J C /
    Gorría, T / Mezquita, L / Hoton, D / Aboubakar Nana, F / Besse, B / Awad, M M / Pinato, D J

    Annals of oncology : official journal of the European Society for Medical Oncology

    2021  Volume 32, Issue 11, Page(s) 1391–1399

    Abstract: Background: Prior antibiotic therapy (pATB) is known to impair efficacy of single-agent immune checkpoint inhibitors (ICIs), potentially through the induction of gut dysbiosis. Whether ATB also affects outcomes to chemo-immunotherapy combinations is ... ...

    Abstract Background: Prior antibiotic therapy (pATB) is known to impair efficacy of single-agent immune checkpoint inhibitors (ICIs), potentially through the induction of gut dysbiosis. Whether ATB also affects outcomes to chemo-immunotherapy combinations is still unknown.
    Patients and methods: In this international multicentre study, we evaluated the association between pATB, concurrent ATB (cATB) and overall survival (OS), progression-free survival (PFS) and objective response rate (ORR) in patients with non-small-cell lung cancer (NSCLC) treated with first-line chemo-immunotherapy at eight referral institutions.
    Results: Among 302 patients with stage IV NSCLC, 216 (71.5%) and 61 (20.2%) patients were former and current smokers, respectively. Programmed death-ligand 1 tumour expression in assessable patients (274, 90.7%) was ≥50% in 76 (25.2%), 1%-49% in 84 (27.9%) and <1% in 113 (37.5%). Multivariable analysis showed pATB-exposed patients to have similar OS {hazard ratio (HR) = 1.42 [95% confidence interval (CI): 0.91-2.22]; P = 0.1207} and PFS [HR = 1.12 (95% CI: 0.76-1.63); P = 0.5552], compared to unexposed patients, regardless of performance status. Similarly, no difference with respect to ORR was found across pATB exposure groups (42.6% versus 57.4%, P = 0.1794). No differential effect was found depending on pATB exposure duration (≥7 versus <7 days) and route of administration (intravenous versus oral). Similarly, cATB was not associated with OS [HR = 1.29 (95% CI: 0.91-1.84); P = 0.149] and PFS [HR = 1.20 (95% CI: 0.89-1.63); P = 0.222] when evaluated as time-varying covariate in multivariable analysis.
    Conclusions: In contrast to what has been reported in patients receiving single-agent ICIs, pATB does not impair clinical outcomes to first-line chemo-immunotherapy of patients with NSCLC. pATB status should integrate currently available clinico-pathologic factors for guiding first-line treatment decisions, whilst there should be no concern in offering cATB during chemo-immunotherapy when needed.
    MeSH term(s) Anti-Bacterial Agents/therapeutic use ; Carcinoma, Non-Small-Cell Lung/drug therapy ; Humans ; Immunotherapy ; Lung Neoplasms/drug therapy ; Treatment Outcome
    Chemical Substances Anti-Bacterial Agents
    Language English
    Publishing date 2021-08-13
    Publishing country England
    Document type Journal Article ; Multicenter Study ; Research Support, Non-U.S. Gov't
    ZDB-ID 1025984-3
    ISSN 1569-8041 ; 0923-7534
    ISSN (online) 1569-8041
    ISSN 0923-7534
    DOI 10.1016/j.annonc.2021.08.1744
    Database MEDical Literature Analysis and Retrieval System OnLINE

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