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Lai H, Liu Q, Ye Q, Liang Z, Long Z, Hu Y, Wu Q, Jiang M. Impact of smoking cessation duration on lung cancer mortality: A systematic review and meta-analysis. Crit Rev Oncol Hematol 2024; 196:104323. [PMID: 38462148 DOI: 10.1016/j.critrevonc.2024.104323] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/09/2023] [Revised: 02/11/2024] [Accepted: 03/06/2024] [Indexed: 03/12/2024] Open
Abstract
BACKGROUND Smoking history is a heterogeneous situation for different populations, and numerous studies suggest that smoking cessation is conducive to reduce the mortality of lung cancer. However, no quantitative meta-analysis regarding smoking cessation duration based on different populations has demonstrated it clearly. METHODS We systematically searched four electronic databases (PubMed, Embase, the Cochrane Central Register of Controlled Trials, and Scoups) till February 2023. Eligible studies reported the association between lung cancer survival and duration of smoking cessation. Additionally, we stratified the study population according to whether they had lung cancer at the time they quit smoking. Studies were pooled with the random-effects model. RESULTS Out of the 11,361 potential studies initially identified, we included 24 studies involving 969,560 individuals in our analysis. Lung cancer mortality varied across two groups: general quitters and peri-diagnosis quitters. For general quitters, those who had quit smoking for less than 10 years exhibited an RR of 0.64 (95% CI [0.55-0.76]), while those who quit for 10-20 years had an RR of 0.33 (0.25-0.43), over 20 years had an RR of 0.16 (0.11-0.24), and never-smokers had an RR at 0.11 (0.07-0.15). Among peri-diagnosis quitters, the 1-year Overall Survival (OS) showed an RR of 0.80 (0.67-0.96), the 2-year OS had an RR of 0.89 (0.80-0.98), the 3-year OS had an RR of 0.93 (0.84-1.03), and the 5-year OS had an RR of 0.85 (0.76-0.96). CONCLUSIONS Earlier and longer smoking cessation is associated with reduced lung cancer mortality, no matter in which cessation stage for two different populations.
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Affiliation(s)
- Hongkun Lai
- National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital, Guangzhou Medical College, Guangzhou, Guangdong, China; Guangzhou Medical University, Guangzhou 510180, China
| | - Quanzhen Liu
- National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital, Guangzhou Medical College, Guangzhou, Guangdong, China; Nanshan College, Guangzhou Medical University, Guangzhou, Guangdong 510180, China
| | - Qianxian Ye
- National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital, Guangzhou Medical College, Guangzhou, Guangdong, China; Guangzhou Medical University, Guangzhou 510180, China
| | - Ziyang Liang
- National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital, Guangzhou Medical College, Guangzhou, Guangdong, China; Guangzhou Medical University, Guangzhou 510180, China
| | - Zhiwei Long
- National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital, Guangzhou Medical College, Guangzhou, Guangdong, China; Guangzhou Medical University, Guangzhou 510180, China
| | - Yinghong Hu
- National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital, Guangzhou Medical College, Guangzhou, Guangdong, China; Guangzhou Medical University, Guangzhou 510180, China
| | - Qianlong Wu
- National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital, Guangzhou Medical College, Guangzhou, Guangdong, China; Guangzhou Medical University, Guangzhou 510180, China
| | - Mei Jiang
- National Clinical Research Center for Respiratory Disease, State Key Laboratory of Respiratory Disease, Guangzhou Institute of Respiratory Health, the First Affiliated Hospital, Guangzhou Medical College, Guangzhou, Guangdong, China.
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de Oliveira TB, Fontes DMN, Montella TC, Lewgoy J, Dutra C, Miola TM. The Best Supportive Care in Stage III Non-Small-Cell Lung Cancer. Curr Oncol 2023; 31:183-202. [PMID: 38248097 PMCID: PMC10814676 DOI: 10.3390/curroncol31010012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Accepted: 11/27/2023] [Indexed: 01/23/2024] Open
Abstract
Lung cancer is a major cause of cancer deaths worldwide. Non-small-cell lung cancer (NSCLC) represents most lung cancer cases, and approximately one-third of patients present with stage III disease at diagnosis. As multiple treatment plans can be adopted for these patients depending on tumor size and nodal staging, stage III NSCLC management is challenging. Over the past decades, multidisciplinary teams (MDTs) have been implemented in healthcare services to coordinate actions among the different health care professionals involved in cancer care. The aim of this review was to discuss real-world evidence of the impact of MDTs on stage III NSCLC management, survival, and quality of life. Here, we performed a literature review to investigate the role of nutrition and navigational nursing in NSCLC care and the influence of MDTs in the choice of treatment plans, including immunotherapy consolidation, and in the management of chemotherapy and radiotherapy-related adverse events. We also performed a mapping review to identify gaps in the implementation of cancer care MDTs in healthcare services around the world.
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Affiliation(s)
| | | | | | - Jairo Lewgoy
- Medical Oncology Department, Hospital Mãe de Deus, Porto Alegre 90880-481, Brazil;
| | - Carolina Dutra
- Medical Oncology Department, Clínica Soma, Florianópolis 88020-210, Brazil;
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Kandler C, Elsayad K, Evers G, Siats J, Kittel C, Scobioala S, Bleckmann A, Eich HT. Reduction of tumor volume during radiotherapy in patients with small-cell lung cancer and its prognostic significance. Strahlenther Onkol 2023; 199:1011-1017. [PMID: 37733039 PMCID: PMC10598169 DOI: 10.1007/s00066-023-02146-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2023] [Accepted: 08/13/2023] [Indexed: 09/22/2023]
Abstract
BACKGROUND Several studies have reported the potential prognostic significance of tumor volume reduction ratio (VRR) induced by radiotherapy (RT) in patients with non-small-cell lung cancer. However, there are no data yet on the prognostic significance of volumetric shrinkage in patients with small-cell lung cancer (SCLC). This study aimed to demonstrate the correlation between tumor volume reduction ratio and treatment outcomes. MATERIALS AND METHODS The study included 61 patients with SCLC treated with fractionated RT of the primary tumor at our institution between 2013 and 2020. The relationship between volumetric changes in gross tumor volume (GTV) during radiotherapy and outcomes were analyzed and reported. RESULTS The median radiation dose was 59.4 Gy (median fraction dose was 1.8 Gy). The median GTV before radiotherapy was 74 cm3, with a median GTV reduction of 48%. There was a higher VRR in patients receiving concurrent radiochemotherapy (p = 0.05). No volumetric parameters were identified as relevant predictors of outcome in the entire cohort. In multivariate analysis, only age had an impact on survival, while prophylactic whole-brain radiation influenced the progression-free survival significantly. CONCLUSION Concurrent chemotherapy was associated with a higher VRR than sequential chemotherapy. No significant impact of VRR on patients' outcome or survival was detected.
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Affiliation(s)
- Christian Kandler
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany.
| | - Khaled Elsayad
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
| | - Georg Evers
- Department of Medicine A (Hematology, Oncology, Hemostaseology and Pulmonology), University Hospital Muenster, Muenster, Germany
| | - Jan Siats
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
| | - Christopher Kittel
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
| | - Sergiu Scobioala
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
| | - Annalen Bleckmann
- Department of Medicine A (Hematology, Oncology, Hemostaseology and Pulmonology), University Hospital Muenster, Muenster, Germany
| | - Hans Theodor Eich
- Department of Radiation Oncology, University Hospital Muenster, Albert-Schweitzer-Campus 1, Building A1, 48149, Muenster, Germany
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Schütte W, Gütz S, Nehls W, Blum TG, Brückl W, Buttmann-Schweiger N, Büttner R, Christopoulos P, Delis S, Deppermann KM, Dickgreber N, Eberhardt W, Eggeling S, Fleckenstein J, Flentje M, Frost N, Griesinger F, Grohé C, Gröschel A, Guckenberger M, Hecker E, Hoffmann H, Huber RM, Junker K, Kauczor HU, Kollmeier J, Kraywinkel K, Krüger M, Kugler C, Möller M, Nestle U, Passlick B, Pfannschmidt J, Reck M, Reinmuth N, Rübe C, Scheubel R, Schumann C, Sebastian M, Serke M, Stoelben E, Stuschke M, Thomas M, Tufman A, Vordermark D, Waller C, Wolf J, Wolf M, Wormanns D. [Prevention, Diagnosis, Therapy, and Follow-up of Lung Cancer - Interdisciplinary Guideline of the German Respiratory Society and the German Cancer Society - Abridged Version]. Pneumologie 2023; 77:671-813. [PMID: 37884003 DOI: 10.1055/a-2029-0134] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2023]
Abstract
The current S3 Lung Cancer Guidelines are edited with fundamental changes to the previous edition based on the dynamic influx of information to this field:The recommendations include de novo a mandatory case presentation for all patients with lung cancer in a multidisciplinary tumor board before initiation of treatment, furthermore CT-Screening for asymptomatic patients at risk (after federal approval), recommendations for incidental lung nodule management , molecular testing of all NSCLC independent of subtypes, EGFR-mutations in resectable early stage lung cancer in relapsed or recurrent disease, adjuvant TKI-therapy in the presence of common EGFR-mutations, adjuvant consolidation treatment with checkpoint inhibitors in resected lung cancer with PD-L1 ≥ 50%, obligatory evaluation of PD-L1-status, consolidation treatment with checkpoint inhibition after radiochemotherapy in patients with PD-L1-pos. tumor, adjuvant consolidation treatment with checkpoint inhibition in patients withPD-L1 ≥ 50% stage IIIA and treatment options in PD-L1 ≥ 50% tumors independent of PD-L1status and targeted therapy and treatment option immune chemotherapy in first line SCLC patients.Based on the current dynamic status of information in this field and the turnaround time required to implement new options, a transformation to a "living guideline" was proposed.
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Affiliation(s)
- Wolfgang Schütte
- Klinik für Innere Medizin II, Krankenhaus Martha Maria Halle-Dölau, Halle (Saale)
| | - Sylvia Gütz
- St. Elisabeth-Krankenhaus Leipzig, Abteilung für Innere Medizin I, Leipzig
| | - Wiebke Nehls
- Klinik für Palliativmedizin und Geriatrie, Helios Klinikum Emil von Behring
| | - Torsten Gerriet Blum
- Helios Klinikum Emil von Behring, Klinik für Pneumologie, Lungenklinik Heckeshorn, Berlin
| | - Wolfgang Brückl
- Klinik für Innere Medizin 3, Schwerpunkt Pneumologie, Klinikum Nürnberg Nord
| | | | - Reinhard Büttner
- Institut für Allgemeine Pathologie und Pathologische Anatomie, Uniklinik Köln, Berlin
| | | | - Sandra Delis
- Helios Klinikum Emil von Behring, Klinik für Pneumologie, Lungenklinik Heckeshorn, Berlin
| | | | - Nikolas Dickgreber
- Klinik für Pneumologie, Thoraxonkologie und Beatmungsmedizin, Klinikum Rheine
| | | | - Stephan Eggeling
- Vivantes Netzwerk für Gesundheit, Klinikum Neukölln, Klinik für Thoraxchirurgie, Berlin
| | - Jochen Fleckenstein
- Klinik für Strahlentherapie und Radioonkologie, Universitätsklinikum des Saarlandes und Medizinische Fakultät der Universität des Saarlandes, Homburg
| | - Michael Flentje
- Klinik und Poliklinik für Strahlentherapie, Universitätsklinikum Würzburg, Würzburg
| | - Nikolaj Frost
- Medizinische Klinik mit Schwerpunkt Infektiologie/Pneumologie, Charite Universitätsmedizin Berlin, Berlin
| | - Frank Griesinger
- Klinik für Hämatologie und Onkologie, Pius-Hospital Oldenburg, Oldenburg
| | | | - Andreas Gröschel
- Klinik für Pneumologie und Beatmungsmedizin, Clemenshospital, Münster
| | | | | | - Hans Hoffmann
- Klinikum Rechts der Isar, TU München, Sektion für Thoraxchirurgie, München
| | - Rudolf M Huber
- Medizinische Klinik und Poliklinik V, Thorakale Onkologie, LMU Klinikum Munchen
| | - Klaus Junker
- Klinikum Oststadt Bremen, Institut für Pathologie, Bremen
| | - Hans-Ulrich Kauczor
- Klinikum der Universität Heidelberg, Abteilung Diagnostische Radiologie, Heidelberg
| | - Jens Kollmeier
- Helios Klinikum Emil von Behring, Klinik für Pneumologie, Lungenklinik Heckeshorn, Berlin
| | | | - Marcus Krüger
- Klinik für Thoraxchirurgie, Krankenhaus Martha-Maria Halle-Dölau, Halle-Dölau
| | | | - Miriam Möller
- Krankenhaus Martha-Maria Halle-Dölau, Klinik für Innere Medizin II, Halle-Dölau
| | - Ursula Nestle
- Kliniken Maria Hilf, Klinik für Strahlentherapie, Mönchengladbach
| | | | - Joachim Pfannschmidt
- Klinik für Thoraxchirurgie, Lungenklinik Heckeshorn, Helios Klinikum Emil von Behring, Berlin
| | - Martin Reck
- Lungeclinic Grosshansdorf, Pneumologisch-onkologische Abteilung, Grosshansdorf
| | - Niels Reinmuth
- Klinik für Pneumologie, Thorakale Onkologie, Asklepios Lungenklinik Gauting, Gauting
| | - Christian Rübe
- Klinik für Strahlentherapie und Radioonkologie, Universitätsklinikum des Saarlandes, Homburg/Saar, Homburg
| | | | | | - Martin Sebastian
- Medizinische Klinik II, Universitätsklinikum Frankfurt, Frankfurt
| | - Monika Serke
- Zentrum für Pneumologie und Thoraxchirurgie, Lungenklinik Hemer, Hemer
| | | | - Martin Stuschke
- Klinik und Poliklinik für Strahlentherapie, Universitätsklinikum Essen, Essen
| | - Michael Thomas
- Thoraxklinik am Univ.-Klinikum Heidelberg, Thorakale Onkologie, Heidelberg
| | - Amanda Tufman
- Medizinische Klinik und Poliklinik V, Thorakale Onkologie, LMU Klinikum München
| | - Dirk Vordermark
- Universitätsklinik und Poliklinik für Strahlentherapie, Universitätsklinikum Halle, Halle
| | - Cornelius Waller
- Klinik für Innere Medizin I, Universitätsklinikum Freiburg, Freiburg
| | | | - Martin Wolf
- Klinikum Kassel, Klinik für Onkologie und Hämatologie, Kassel
| | - Dag Wormanns
- Evangelische Lungenklinik, Radiologisches Institut, Berlin
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Yingst JM, Carrillo M, Chan KH, Choi K, Dao J, Kulkarni P, Bordner C, Goyal N, Foulds J, Bascom R. Effectiveness of smoking cessation interventions among persons with cancer: A systematic review. Psychooncology 2023; 32:1147-1162. [PMID: 37226331 DOI: 10.1002/pon.6171] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2023] [Revised: 05/08/2023] [Accepted: 05/11/2023] [Indexed: 05/26/2023]
Abstract
OBJECTIVES Continued smoking after cancer diagnosis is associated with worse outcomes, however, many persons diagnosed with cancer who smoke are unable to quit successfully. Effective interventions are needed to promote quitting in this population. The purpose of this systematic review is to understand the most effective interventions for smoking cessation among persons with cancer and to identify gaps in knowledge and methodology to suggest directions for future research. METHODS Three electronic databases (The Cochrane Central Register of Controlled trials, MEDLINE, and EMBASE) were searched for studies of smoking cessation interventions among persons with cancer, published up to 1 July 2021. Title and abstract screening, full-text review, and data extraction was completed by two independent reviewers, via Covalence software, with any discordance resolved by a third reviewer. A quality assessment was completed using the Cochrane Risk of Bias Tool Version 2. RESULTS Thirty-six articles were included in the review, including 17 randomized-controlled trials (RCTs) and 19 non-RCT studies. Of the 36 studies, 28 (77.8%) utilized an intervention that included both counseling and medication, with 24 (85.7%) providing medication to participants at no cost. Abstinence rates in the RCT intervention groups (n = 17) ranged from 5.2% to 75%, while the non-RCTs found abstinence rates ranging from 15% to 46%. Overall, studies met a mean of 2.28 out of seven quality items, ranging from 0 to 6. CONCLUSIONS Our study highlights the importance of utilizing intensive combined behavioral and pharmacological interventions for persons with cancer. While combined therapy interventions seem to be the most effective, more research is needed, as current studies have several quality issues, including the lack of biochemical verification for abstinence.
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Affiliation(s)
- Jessica M Yingst
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania, USA
- Penn State Cancer Institute, Hershey, Pennsylvania, USA
| | - Matthew Carrillo
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | | | - Karen Choi
- Penn State Cancer Institute, Hershey, Pennsylvania, USA
- Department of Otolaryngology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Joseph Dao
- Penn State College of Medicine, Hershey, Pennsylvania, USA
| | | | - Candace Bordner
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Neerav Goyal
- Penn State Cancer Institute, Hershey, Pennsylvania, USA
- Department of Otolaryngology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Jonathan Foulds
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania, USA
- Penn State Cancer Institute, Hershey, Pennsylvania, USA
| | - Rebecca Bascom
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, Pennsylvania, USA
- Penn State Cancer Institute, Hershey, Pennsylvania, USA
- Department of Medicine, Penn State College of Medicine, Hershey, Pennsylvania, USA
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Bandak M, Nielsen KS, Kreiberg M, Wagner T, Rosenvilde J, Pisinger C, Johansen C, Daugaard G, Lauritsen J. Smoking as a prognostic factor for survival in patients with disseminated germ cell cancer. J Natl Cancer Inst 2023; 115:753-756. [PMID: 36806937 PMCID: PMC10248846 DOI: 10.1093/jnci/djad039] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2022] [Revised: 02/02/2023] [Accepted: 02/13/2023] [Indexed: 02/22/2023] Open
Abstract
We investigated the impact of smoking on overall survival (OS) in testicular germ cell cancer (TC) patients receiving first-line combination chemotherapy (bleomycin-etoposide-cisplatin [BEP]). Patients who received BEP for metastatic TC were identified in the Danish Testicular Cancer database. Information on smoking status at the time of diagnosis was obtained by medical record review. OS and cause of death were compared between current smokers and never-smokers. Of 1883 eligible patients, information on smoking status was available in 1156 patients, of whom 602 were current smokers. The 10-year OS was 92% in never-smokers compared with 83% in current smokers (P < .001) (hazard ratio for death = 1.85, 95% confidence interval = 1.29 to 2.66, P = .001). A higher proportion of current smokers died of TC compared with nonsmokers (P < .01). Smoking negatively affects survival after BEP in patients with disseminated TC. Vigorous smoking cessation programs are advocated in TC patients.
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Affiliation(s)
- Mikkel Bandak
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | | | - Michael Kreiberg
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Thomas Wagner
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Josephine Rosenvilde
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Charlotta Pisinger
- Center for Clinical Research and Prevention, Bispebjerg and Frederiksberg Hospital, The Capital Region of Denmark, Copenhagen, Denmark
- Faculty of Health Sciences, Department of Public Health, University of Copenhagen, Copenhagen, Denmark
- Danish Heart Foundation, Copenhagen, Denmark
| | - Christoffer Johansen
- Late Effect Research Unit (CASTLE), Department of Oncology, Copenhagen University Hospital, Copenhagen, Denmark
| | - Gedske Daugaard
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
| | - Jakob Lauritsen
- Department of Oncology, Copenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark
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de Lima JM, Macedo CCS, Barbosa GV, Castellano LRC, Hier MP, Alaoui-Jamali MA, da Silva SD. E-liquid alters oral epithelial cell function to promote epithelial to mesenchymal transition and invasiveness in preclinical oral squamous cell carcinoma. Sci Rep 2023; 13:3330. [PMID: 36849550 PMCID: PMC9971414 DOI: 10.1038/s41598-023-30016-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2022] [Accepted: 02/14/2023] [Indexed: 03/01/2023] Open
Abstract
The gaining popularity of tobacco and nicotine delivery products, such as electronic cigarettes (e-cigarettes) being perceived as relatively safe is of a medical concern. The long-term safety of these new products remains uncertain for oral health. In this study, in vitro effects of e-liquid were assessed in a panel of normal oral epithelium cell lines (NOE and HMK), oral squamous cell carcinoma (OSCC) human cell lines (CAL27 and HSC3), and a mouse oral cancer cell line (AT84) using cell proliferation, survival/cell death, and cell invasion assays. In addition, signaling pathways underlying the pro-invasive activity of e-cigarettes were evaluated by gene and protein expression analysis. We demonstrated that e-liquid promotes proliferation and anchorage-independent growth of OSCC and induces morphological changes associated with enhanced motility and invasive phenotypes. Furthermore, e-liquid-exposed cells express significantly reduced cell viability, regardless of e-cigarette flavour content. At the gene expression level, e-liquid induces changes in gene expression consistent with epithelial to mesenchymal transition (EMT) revealed by reduced expression of cell epithelial markers such as E-cadherin and enhanced expression of mesenchymal proteins like vimentin and B-catenin seen both in OSCC cell lines and normal oral epithelium cells. In summary, the ability of e-liquid to induce proliferative and invasive properties along the activation of the EMT process can contribute to the development of tumorigenesis in normal epithelial cells and promote aggressive phenotype in pre-existing oral malignant cells.
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Affiliation(s)
- Jefferson Muniz de Lima
- Department of Otolaryngology Head and Neck Surgery, Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal, QC, Canada
- Segal Cancer Centre and Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, Departments of Medicine, Oncology, and Pharmacology and Therapeutics, Faculty of Medicine, McGill University, Montreal, QC, Canada
- Department of Oral Pathology, Faculty of Dentistry, Federal University of Paraiba (UFPB), João Pessoa, Paraíba, Brazil
| | - Carolina Carneiro Soares Macedo
- Department of Otolaryngology Head and Neck Surgery, Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal, QC, Canada
- Segal Cancer Centre and Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, Departments of Medicine, Oncology, and Pharmacology and Therapeutics, Faculty of Medicine, McGill University, Montreal, QC, Canada
| | - Gabriela Vasconcelos Barbosa
- Segal Cancer Centre and Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, Departments of Medicine, Oncology, and Pharmacology and Therapeutics, Faculty of Medicine, McGill University, Montreal, QC, Canada
- Department of Oral Pathology, Faculty of Dentistry, Federal University of Paraiba (UFPB), João Pessoa, Paraíba, Brazil
| | - Lúcio Roberto Cançado Castellano
- Department of Otolaryngology Head and Neck Surgery, Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal, QC, Canada
- Human Immunology Research and Education Group, Federal University of Paraíba, João Pessoa, Paraíba, Brazil
- Graduate Program in Dentistry, Federal University of Paraíba, João Pessoa, Paraíba, Brazil
| | - Michael P Hier
- Department of Otolaryngology Head and Neck Surgery, Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal, QC, Canada
| | - Moulay A Alaoui-Jamali
- Segal Cancer Centre and Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, Departments of Medicine, Oncology, and Pharmacology and Therapeutics, Faculty of Medicine, McGill University, Montreal, QC, Canada
| | - Sabrina Daniela da Silva
- Department of Otolaryngology Head and Neck Surgery, Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, McGill University, Montreal, QC, Canada.
- Segal Cancer Centre and Lady Davis Institute for Medical Research, Sir Mortimer B. Davis-Jewish General Hospital, Departments of Medicine, Oncology, and Pharmacology and Therapeutics, Faculty of Medicine, McGill University, Montreal, QC, Canada.
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8
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Kahnert K, Lempert LM, Behr J, Elsner L, Bolt T, Tufman A, Kauffmann-Guerrero D. Hyperinflation and reduced diffusing capacity predict prognosis in SCLC: value of extended pre-therapeutic lung function testing. Ther Adv Respir Dis 2023; 17:17534666231199670. [PMID: 37997884 PMCID: PMC10676075 DOI: 10.1177/17534666231199670] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 08/03/2023] [Indexed: 11/25/2023] Open
Abstract
BACKGROUND Small cell lung cancer (SCLC) is characterized by aggressive growth and poor prognosis. Although SCLC affects nearly exclusively heavy smokers and leads to frequent respiratory symptoms, the impact of pre-therapeutic lung function testing in SCLC is sparely investigated until now. Therefore, we sought to examine whether we could find prognostic markers in pre-therapeutic lung function testing of SCLC patients. PATIENTS AND METHODS We retrospectively analysed a cohort of 205 patients with the diagnosis of SCLC between 2010 and 2018. Pre-therapeutic values of spirometry, body plethysmography and measurement of diffusing capacity was extracted from patients' charts. Comparisons between groups were performed using the Mann-Whitney U-test or by chi-square tests as appropriate. Kaplan-Meier analyses and COX-regression models were performed to correlate lung function parameters with patients' outcome. RESULTS Airway obstruction itself, or the diagnosis chronic obstructive pulmonary disease (COPD) based on GOLD definitions did not correlate with survival in SCLC patients. Hyperinflation measured by increased residual volume and residual volume to total lung capacity ratio (log-rank p < 0.001) and reduced diffusing capacity (log-rank p = 0.007) were associated with reduced survival. Furthermore, patients with hyperinflation as well as impairments in gas exchange representing an emphysematic phenotype had the worst outcome (log-rank p < 0.001). CONCLUSION We recommend including body plethysmography and measurement of diffusing capacity in the pre-therapeutic assessment of SCLC patients. Our findings suggest that reduction of hyperinflation may lead to better outcome in SCLC patients. Thus, in addition to effective tumour therapy, adequate therapy of the comorbidity of COPD should also be provided. In particular, measures to reduce hyperinflation by means of dual bronchodilation as well as respiratory physiotherapy should be further assessed in this setting.
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Affiliation(s)
- Kathrin Kahnert
- Department of Medicine V, University Hospital, LMU Munich, Munich, Germany
- Comprehensive Pneumology Center Munich (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany
| | | | - Jürgen Behr
- Department of Medicine V, University Hospital, LMU Munich, Munich, Germany
- Comprehensive Pneumology Center Munich (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Laura Elsner
- Department of Medicine V, University Hospital, LMU Munich, Munich, Germany
- Comprehensive Pneumology Center Munich (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Toki Bolt
- Department of Medicine V, University Hospital, LMU Munich, Munich, Germany
- Comprehensive Pneumology Center Munich (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Amanda Tufman
- Department of Medicine V, University Hospital, LMU Munich, Munich, Germany
- Comprehensive Pneumology Center Munich (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Diego Kauffmann-Guerrero
- Department of Internal Medicine V (Pneumology/Thoracic Oncology), University Hospital, LMU Munich, Ziemssenstraße 1, Munich 80336, Germany
- Comprehensive Pneumology Center Munich (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany
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9
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Luciani A, Blasi M, Provenzano L, Zonato S, Ferrari D. Recent advances in small cell lung cancer: the future is now? Minerva Endocrinol (Torino) 2022; 47:460-474. [PMID: 33331739 DOI: 10.23736/s2724-6507.20.03213-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
Abstract
Small cell lung cancer is a relevant clinical issue as it is a highly malignant cancer, often diagnosed in advanced stage. Similarly to non-small cell lung cancer, tobacco smoking is currently the main risk factor. Its incidence, at least in males, has declined over the past decades, due to the worldwide decreased percentage of active smokers. The typical small cells of this tumor type are characterized by a high Proliferation Index, chromosomal deletions such as 3p(14-23) involving the tumor-suppressor gene FHIT, alterations of the MYC or Notch family proteins and the frequent expression of neuroendocrine markers. The combination of thoracic radiotherapy and chemotherapy is the standard treatment for limited stage disease, while platinum-based chemotherapy is the most effective choice for extensive stage disease. Unfortunately, whatever chemotherapy is used, the results are disappointing. No regimen has proved to be effective in the long run, indeed small cell lung cancer rapidly progresses after a frequent initial strong response, and the mortality rate remains still high. The advent of immunotherapy is actually changing the landscape in oncology. As well as in other cancers, recent trials have demonstrated the efficacy of the combination of immune checkpoint inhibitors and chemotherapy, opening new perspectives for the future of our patients.
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Affiliation(s)
- Andrea Luciani
- Unit of Medical Oncology, San Paolo Hospital, Milan, Italy -
| | - Miriam Blasi
- Unit of Medical Oncology, San Paolo Hospital, Milan, Italy
| | | | - Sabrina Zonato
- Unit of Medical Oncology, San Paolo Hospital, Milan, Italy
| | - Daris Ferrari
- Unit of Medical Oncology, San Paolo Hospital, Milan, Italy
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10
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Caini S, Del Riccio M, Vettori V, Scotti V, Martinoli C, Raimondi S, Cammarata G, Palli D, Banini M, Masala G, Gandini S. Quitting Smoking At or Around Diagnosis Improves the Overall Survival of Lung Cancer Patients: A Systematic Review and Meta-Analysis. J Thorac Oncol 2022; 17:623-636. [PMID: 34995798 DOI: 10.1016/j.jtho.2021.12.005] [Citation(s) in RCA: 52] [Impact Index Per Article: 26.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Revised: 12/09/2021] [Accepted: 12/10/2021] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Lung cancer (LC) remains a disease with poor prognosis despite recent advances in treatments. Here, we aimed at summarizing the current scientific evidence on whether quitting smoking at or around diagnosis has a beneficial effect on the survival of LC patients. METHODS We searched MEDLINE and EMBASE for articles published until 31st October, 2021, that quantified the impact on LC patients' survival of quitting smoking at or around diagnosis or during treatment. Study-specific data were pooled into summary relative risk (SRR) and corresponding 95% confidence intervals (CI) using random effect meta-analysis models. RESULTS Twenty-one articles published between 1980 and 2021 were included, which encompassed a total of over 10,000 LC patients. There was substantial variability across studies in terms of design, patients' characteristics, treatments received, criteria used to define smoking status (quitters or continued), and duration of follow-up. Quitting smoking at or around diagnosis was significantly associated with improved overall survival (SRR 0.71, 95% CI 0.64-0.80), consistently among patients with non-small cell LC (SRR 0.77, 95% CI 0.66-0.90, n studies = 8), small cell LC (SRR 0.75, 95% CI 0.57-0.99, n studies = 4), or LC of both or unspecified histological type (SRR 0.81, 95% CI 0.68-0.96, n studies = 6). CONCLUSIONS Quitting smoking at or around diagnosis is associated with a beneficial effect on the survival of LC patients. Treating physicians should educate LC patients about the benefits of quitting smoking even after diagnosis and provide them with the necessary smoking cessation support.
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Affiliation(s)
- Saverio Caini
- Cancer Risk Factors and Lifestyle Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), Florence, Italy.
| | - Marco Del Riccio
- Postgraduate School in Hygiene and Preventive Medicine, University of Florence, Florence, Italy
| | - Virginia Vettori
- Department of Health Sciences, University of Florence, Florence, Italy
| | - Vieri Scotti
- Radiation Oncology Unit, Department of Oncology, Azienda Ospedaliero-Universitaria Careggi, Florence, Italy
| | - Chiara Martinoli
- Department of Experimental Oncology, European Institute of Oncology (IEO), Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Sara Raimondi
- Department of Experimental Oncology, European Institute of Oncology (IEO), Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Giulio Cammarata
- Department of Experimental Oncology, European Institute of Oncology (IEO), Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
| | - Domenico Palli
- Cancer Risk Factors and Lifestyle Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), Florence, Italy
| | - Marco Banini
- Department of Biomedical, Experimental, and Clinical Sciences "Mario Serio," University of Florence, Florence, Italy
| | - Giovanna Masala
- Clinical Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), Florence, Italy
| | - Sara Gandini
- Department of Experimental Oncology, European Institute of Oncology (IEO), Istituto di Ricovero e Cura a Carattere Scientifico (IRCCS), Milan, Italy
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11
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Impact of Tobacco Smoking on Outcomes of Radiotherapy: A Narrative Review. Curr Oncol 2022; 29:2284-2300. [PMID: 35448160 PMCID: PMC9031077 DOI: 10.3390/curroncol29040186] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Revised: 03/19/2022] [Accepted: 03/22/2022] [Indexed: 11/16/2022] Open
Abstract
The carcinogenic role of tobacco smoking is well recognized, but the detrimental effects of continued smoking after a cancer diagnosis have been underestimated. Radiotherapy is among the main treatment modalities for cancer. We reviewed the literature data concerning the impact of tobacco smoking on treatment outcomes in radiotherapy-managed patients with various malignancies. Most of the analyzed studies demonstrated the detrimental effect of smoking on overall survival, tumor control, quality of life, treatment toxicity, and the incidence of second primary malignancies. Healthcare professionals should use the cancer diagnosis and treatment as a teachable moment and recommend their patients to immediately cease smoking. Wherever possible, cancer patients should undergo an intensive smoking-cessation program, including behavioral and pharmacologic therapy.
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12
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Circulating Levels of the Cardiovascular Biomarkers ST2 and Adrenomedullin Predict Outcome within a Randomized Phase III Lung Cancer Trial (RASTEN). Cancers (Basel) 2022; 14:cancers14051307. [PMID: 35267617 PMCID: PMC8909619 DOI: 10.3390/cancers14051307] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 03/01/2022] [Accepted: 03/01/2022] [Indexed: 12/07/2022] Open
Abstract
Cardiovascular comorbidity is common in small cell lung cancer (SCLC) and may significantly affect treatment tolerability and patient outcome. Still, there are no established biomarkers for objective and dynamic assessment as a tool for improved treatment decisions. We have investigated circulating levels of midregional-pro-adrenomedullin (MR-proADM), midregional-pro-atrial-natriuretic peptide (MR-proANP), copeptin (surrogate for vasopressin) and suppression-of-tumorigenicity-2 (ST2), all known to correlate with various aspects of cardiovascular function, in a SCLC cohort (N = 252) from a randomized, controlled trial (RASTEN). For all measured biomarkers, protein levels were inversely associated with survival, particularly with ST2 and MR-proADM, where the top versus bottom quartile was associated with an adjusted hazard ratio of 2.40 (95% CI 1.44−3.98; p = 0.001) and 2.18 (95% CI 1.35−3.51; p = 0.001), respectively, in the entire cohort, and 3.43 (95% CI 1.73−6.79; p < 0.001) and 3.49 (95% CI 1.84−6.60; p < 0.001), respectively, in extensive disease patients. A high combined score of MR-proADM and ST2 was associated with a significantly reduced median OS of 7.0 months vs. 14.9 months for patients with a low combined score. We conclude that the cardiovascular biomarkers MR-proADM and ST2 strongly correlate with survival in SCLC, warranting prospective studies on the clinical utility of MR-proADM and ST2 for improved, individualized treatment decisions.
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13
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Ganti AKP, Loo BW, Bassetti M, Blakely C, Chiang A, D'Amico TA, D'Avella C, Dowlati A, Downey RJ, Edelman M, Florsheim C, Gold KA, Goldman JW, Grecula JC, Hann C, Iams W, Iyengar P, Kelly K, Khalil M, Koczywas M, Merritt RE, Mohindra N, Molina J, Moran C, Pokharel S, Puri S, Qin A, Rusthoven C, Sands J, Santana-Davila R, Shafique M, Waqar SN, Gregory KM, Hughes M. Small Cell Lung Cancer, Version 2.2022, NCCN Clinical Practice Guidelines in Oncology. J Natl Compr Canc Netw 2021; 19:1441-1464. [PMID: 34902832 DOI: 10.6004/jnccn.2021.0058] [Citation(s) in RCA: 116] [Impact Index Per Article: 38.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
The NCCN Clinical Practice Guidelines in Oncology (NCCN Guidelines) for Small Cell Lung Cancer (SCLC) provide recommended management for patients with SCLC, including diagnosis, primary treatment, surveillance for relapse, and subsequent treatment. This selection for the journal focuses on metastatic (known as extensive-stage) SCLC, which is more common than limited-stage SCLC. Systemic therapy alone can palliate symptoms and prolong survival in most patients with extensive-stage disease. Smoking cessation counseling and intervention should be strongly promoted in patients with SCLC and other high-grade neuroendocrine carcinomas. The "Summary of the Guidelines Updates" section in the SCLC algorithm outlines the most recent revisions for the 2022 update, which are described in greater detail in this revised Discussion text.
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Affiliation(s)
| | | | | | | | | | | | | | - Afshin Dowlati
- Case Comprehensive Cancer Center/University Hospitals Seidman Cancer Center and Cleveland Clinic Taussig Cancer Institute
| | | | | | | | | | | | - John C Grecula
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | - Christine Hann
- The Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
| | | | | | | | | | | | - Robert E Merritt
- The Ohio State University Comprehensive Cancer Center - James Cancer Hospital and Solove Research Institute
| | - Nisha Mohindra
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University
| | | | - Cesar Moran
- The University of Texas MD Anderson Cancer Center
| | | | - Sonam Puri
- Huntsman Cancer Institute at the University of Utah
| | - Angel Qin
- University of Michigan Rogel Cancer Center
| | | | - Jacob Sands
- Dana Farber/Brigham and Women's Cancer Center
| | | | | | - Saiama N Waqar
- Siteman Cancer Center at Barnes-Jewish Hospital and Washington University School of Medicine
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14
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Golčić M, Tomaš I, Stevanović A, Golčić G, Dobrila-Dintinjana R, Erić S, Šambić-Penc M, Baretić Marinac M, Gović-Golčić L, Majnarić T. Smoking Cessation after a Cancer Diagnosis: A Cross-Sectional Analysis in the Setting of a Developing Country. Clin Pract 2021; 11:509-519. [PMID: 34449569 PMCID: PMC8395437 DOI: 10.3390/clinpract11030067] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 07/28/2021] [Accepted: 08/03/2021] [Indexed: 11/29/2022] Open
Abstract
Since smoking accounts for around 30% of all cancer deaths, public health campaigns often focus on smoking cessation as a means of primary prevention. However, smoking after cancer diagnosis is also associated with a higher symptom burden and lower survival rate. As data regarding smoking cessation vary dramatically between different populations, we aimed to analyze smoking prevalence in cancer patients, smoking cessation after cancer diagnosis, and the factors associated with smoking cessation in the setting of a developing country. We performed a cross-sectional survey on 695 patients in two clinical hospital centers. After cancer diagnosis, 15.6% of cancer patients stopped smoking. Male gender, younger age, and smoking-related cancer were the main factors associated with greater smoking cessation (p < 0.05). A total of 96% of breast cancer patients continued to smoke after cancer diagnosis and, compared to lung and colorectal cancer patients, exhibited a lower reduction in the number of cigarettes smoked (p = 0.023). An alarming rate of smoking prevalence was recorded in younger patients (45.6% at the time of cancer diagnosis) suggesting a future rise in smoking-related cancers and complications. These results should guide anti-smoking public health campaigns in transitional countries with a critical focus on younger and breast cancer patients.
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Affiliation(s)
- Marin Golčić
- Clinical Hospital Center Rijeka, Department of Radiotherapy and Oncology, 51000 Rijeka, Croatia; (G.G.); (R.D.-D.)
- Correspondence: ; Tel.: +385-51-658-391
| | - Ilijan Tomaš
- Clinical Hospital Center Osijek, Department of Radiotherapy and Oncology, 31000 Osijek, Croatia; (I.T.); (S.E.); (M.Š.-P.)
- School of Medicine, University of Osijek Josip Juraj Strossmayer, 31000 Osijek, Croatia
| | - Aleksandra Stevanović
- Department of Basic Medical Sciences, Faculty of Health Studies, University of Rijeka, 51000 Rijeka, Croatia;
- Department of Psychiatry and Psychological Medicine, School of Medicine, University of Rijeka, 51000 Rijeka, Croatia
| | - Goran Golčić
- Clinical Hospital Center Rijeka, Department of Radiotherapy and Oncology, 51000 Rijeka, Croatia; (G.G.); (R.D.-D.)
| | - Renata Dobrila-Dintinjana
- Clinical Hospital Center Rijeka, Department of Radiotherapy and Oncology, 51000 Rijeka, Croatia; (G.G.); (R.D.-D.)
| | - Suzana Erić
- Clinical Hospital Center Osijek, Department of Radiotherapy and Oncology, 31000 Osijek, Croatia; (I.T.); (S.E.); (M.Š.-P.)
- School of Medicine, University of Osijek Josip Juraj Strossmayer, 31000 Osijek, Croatia
| | - Mirela Šambić-Penc
- Clinical Hospital Center Osijek, Department of Radiotherapy and Oncology, 31000 Osijek, Croatia; (I.T.); (S.E.); (M.Š.-P.)
- School of Medicine, University of Osijek Josip Juraj Strossmayer, 31000 Osijek, Croatia
| | - Martina Baretić Marinac
- Family Medicine Practice, Community Health Center of Primorsko-Goranska County, 51000 Rijeka, Croatia; (M.B.M.); (L.G.-G.)
| | - Lidija Gović-Golčić
- Family Medicine Practice, Community Health Center of Primorsko-Goranska County, 51000 Rijeka, Croatia; (M.B.M.); (L.G.-G.)
| | - Tea Majnarić
- Institute of Emergency Medicine of Primorsko-Goranska County, 51000 Rijeka, Croatia;
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15
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Park HY, Choe YR, Oh IJ, Kim MS, Kho BG, Shin HJ, Park CK, Kim YI, Kim YC, Ahn HR, Kweon SS. Efficacy of an inpatient smoking cessation program at a single regional cancer center: A prospective observational study. Medicine (Baltimore) 2021; 100:e24745. [PMID: 33578625 PMCID: PMC10545313 DOI: 10.1097/md.0000000000024745] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/06/2020] [Revised: 12/21/2020] [Accepted: 01/16/2021] [Indexed: 11/25/2022] Open
Abstract
ABSTRACT Smoking is the leading cause of preventable death and a risk factor for cancer, but smoking cessation is difficult even in patients who need hospitalization. This study aimed to investigate the usefulness of an inpatient smoking cessation consultation program and to analyze the clinical factors associated with abstinence. In this observational study, patients received regular counseling for 6 months, and abstinence was objectively assessed via urine and exhaled carbon monoxide testing. Cessation rates were assessed at 4 weeks and 6 months, and clinical characteristics associated with cessation success were investigated. Of the 571 patients referred to participate in the program, 170 (29.8%) were enrolled, and only 2 (1.2%) used smoking cessation drugs in addition to counseling. The smoking cessation rate was 77.6% after 4 weeks and 59.1% after 6 months. The cessation rates were significantly higher in patients with cancer than in those without cancer at both timepoints (63.8% vs 21.9%, P < .001, 53.6% vs 12.5%, P < .001), and they were also higher in the first admission group than in the re-admission group (87.4% vs 74.7%, P = .033, 88.5% vs 76.1%, P = .037). In patients with lung cancer, progression-free survival and overall survival tended to be better in those enrolled in the program (P = .158, P = .183). In conclusion, the inpatient smoking cessation program was associated with a high abstinence rate. Most patients maintained cessation without medication, suggesting that initial admission, along with a cancer diagnosis, can provide enough motivation to abstain from smoking. In addition, the smoking cessation effort showed potential to improve survival during lung cancer treatment.
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Affiliation(s)
- Ha-Young Park
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju
- Jeonnam Tobacco Control Center, Chonnam National University Hwasun Hospital, Jeonnam
| | - Yu-Ri Choe
- Jeonnam Tobacco Control Center, Chonnam National University Hwasun Hospital, Jeonnam
- Department of Family Medicine, Chonnam National University Hwasun Hospital, Jeonnam
| | - In-Jae Oh
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju
- Jeonnam Tobacco Control Center, Chonnam National University Hwasun Hospital, Jeonnam
| | - Min-Seok Kim
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju
| | - Bo Gun Kho
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju
| | - Hong-Joon Shin
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju
| | - Cheol Kyu Park
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju
| | - Yu-Il Kim
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju
- Jeonnam Tobacco Control Center, Chonnam National University Hwasun Hospital, Jeonnam
| | - Young-Chul Kim
- Department of Internal Medicine, Chonnam National University Medical School, Gwangju
| | - Hye-Ran Ahn
- Jeonnam Tobacco Control Center, Chonnam National University Hwasun Hospital, Jeonnam
| | - Sun-Seog Kweon
- Jeonnam Tobacco Control Center, Chonnam National University Hwasun Hospital, Jeonnam
- Department of Preventive Medicine, Chonnam National University Medical School, Gwangju, Republic of Korea
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16
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Shao M, Yang S, Dong S. High expression of MCM10 is predictive of poor outcomes in lung adenocarcinoma. PeerJ 2021; 9:e10560. [PMID: 33604163 PMCID: PMC7866887 DOI: 10.7717/peerj.10560] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2020] [Accepted: 11/22/2020] [Indexed: 12/25/2022] Open
Abstract
Backgrounds Lung adenocarcinoma is a complex disease that results in over 1.8 million deaths a year. Recent advancements in treating and managing lung adenocarcinoma have led to modest decreases in associated mortality rates, owing in part to the multifactorial etiology of the disease. Novel prognostic biomarkers are needed to accurately stage the disease and act as the basis of adjuvant treatments. Material and Methods The microarray datasets GSE75037, GSE31210 and GSE32863 were downloaded from the Gene Expression Omnibus (GEO) database to identify prognostic biomarkers for lung adenocarcinoma and therapy. The differentially expressed genes (DEGs) were identified by GEO2R. Functional and pathway enrichment analysis were performed by Kyoto Encyclopedia of Genes and Genomes and Gene Ontology (GO). Validation was performed based on 72 pairs of lung adenocarcinoma and adjacent normal lung tissues. Results Results showed that the DEGs were mainly focused on cell cycle and DNA replication initiation. Forty-one hub genes were identified and further analyzed by CytoScape. Here, we provide evidence which suggests MCM10 is a potential target with prognostic, diagnostic and therapeutic value. We base this on an integrated approach of comprehensive bioinformatics analysis and in vitro validation using the A549 lung adenocarcinoma cell line. We show that MCM10 overexpression correlates with a poor prognosis, while silencing of this gene decreases aberrant growth by 2-fold. Finally, evaluation of 72 clinical biopsy samples suggests that overexpression of MCM10 in the lung adenocarcinoma highly correlates with larger tumor size. Together, this work suggests that MCM10 may be a clinically relevant gene with both predictive and therapeutic value in lung adenocarcinoma.
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Affiliation(s)
- Mingrui Shao
- Department of Thoracic Surgery, The first hospital of China Medical University, Shenyang, Liaoning, China
| | - Shize Yang
- Department of Thoracic Surgery, The first hospital of China Medical University, Shenyang, Liaoning, China
| | - Siyuan Dong
- Department of Thoracic Surgery, The first hospital of China Medical University, Shenyang, Liaoning, China
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17
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Therapeutic Advances in Small Cell Lung Cancer Management. Lung Cancer 2021. [DOI: 10.1007/978-3-030-74028-3_8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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18
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Hýžďalová M, Procházková J, Strapáčová S, Svržková L, Vacek O, Fedr R, Andrysík Z, Hrubá E, Líbalová H, Kléma J, Topinka J, Mašek J, Souček K, Vondráček J, Machala M. A prolonged exposure of human lung carcinoma epithelial cells to benzo[a]pyrene induces p21-dependent epithelial-to-mesenchymal transition (EMT)-like phenotype. CHEMOSPHERE 2021; 263:128126. [PMID: 33297115 DOI: 10.1016/j.chemosphere.2020.128126] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/17/2020] [Revised: 08/24/2020] [Accepted: 08/25/2020] [Indexed: 06/12/2023]
Abstract
Deciphering the role of the aryl hydrocarbon receptor (AhR) in lung cancer cells may help us to better understand the role of toxic AhR ligands in lung carcinogenesis, including cancer progression. We employed human lung carcinoma A549 cells to investigate their fate after continuous two-week exposure to model AhR agonists, genotoxic benzo[a]pyrene (BaP; 1 μM) and non-genotoxic 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD; 10 nM). While TCDD increased proliferative rate of A549 cells, exposure to BaP decreased cell proliferation and induced epithelial-to-mesenchymal transition (EMT)-like phenotype, which was associated with enhanced cell migration, invasion, and altered cell morphology. Although TCDD also suppressed expression of E-cadherin and activated some genes linked to EMT, it did not induce the EMT-like phenotype. The results of transcriptomic analysis, and the opposite effects of BaP and TCDD on cell proliferation, indicated that a delay in cell cycle progression, together with a slight increase of senescence (when coupled with AhR activation), favors the induction of EMT-like phenotype. The shift towards EMT-like phenotype observed after simultaneous treatment with TCDD and mitomycin C (an inhibitor of cell proliferation) confirmed the hypothesis. Since BaP decreased cell proliferative rate via induction of p21 expression, we generated the A549 cell model with reduced p21 expression and exposed it to BaP for two weeks. The p21 knockdown suppressed the BaP-mediated EMT-like phenotype in A549 cells, thus confirming that a delayed cell cycle progression, together with p21-dependent induction of senescence-related chemokine CCL2, may contribute to induction of EMT-like cell phenotype in lung cells exposed to genotoxic AhR ligands.
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Affiliation(s)
- Martina Hýžďalová
- Department of Chemistry and Toxicology, Veterinary Research Institute, Brno, Czech Republic
| | - Jiřina Procházková
- Department of Chemistry and Toxicology, Veterinary Research Institute, Brno, Czech Republic
| | - Simona Strapáčová
- Department of Chemistry and Toxicology, Veterinary Research Institute, Brno, Czech Republic
| | - Lucie Svržková
- Department of Chemistry and Toxicology, Veterinary Research Institute, Brno, Czech Republic
| | - Ondřej Vacek
- Department of Cytokinetics, Institute of Biophysics, Academy of Sciences of the Czech Republic, Brno, Czech Republic; Center of Biomolecular and Cellular Engineering, International Clinical Research Center, St. Anne's University Hospital Brno, Brno, Czech Republic; Department of Experimental Biology, Faculty of Science, Masaryk University, Brno, Czech Republic
| | - Radek Fedr
- Department of Cytokinetics, Institute of Biophysics, Academy of Sciences of the Czech Republic, Brno, Czech Republic; Center of Biomolecular and Cellular Engineering, International Clinical Research Center, St. Anne's University Hospital Brno, Brno, Czech Republic
| | - Zdeněk Andrysík
- Linda Crnic Institute for Down Syndrome, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado 80045, USA; Department of Pharmacology, School of Medicine, University of Colorado Anschutz Medical Campus, Aurora, Colorado 80045, USA
| | - Eva Hrubá
- Department of Chemistry and Toxicology, Veterinary Research Institute, Brno, Czech Republic
| | - Helena Líbalová
- Department of Genetic Toxicology and Nanotoxicology, Institute of Experimental Medicine of the CAS, Prague, Czech Republic
| | - Jiří Kléma
- Department of Computer Science, Czech Technical University in Prague, Czech Republic
| | - Jan Topinka
- Department of Genetic Toxicology and Nanotoxicology, Institute of Experimental Medicine of the CAS, Prague, Czech Republic
| | - Josef Mašek
- Department of Pharmacology and Immunotherapy, Veterinary Research Institute, Brno, Czech Republic
| | - Karel Souček
- Department of Cytokinetics, Institute of Biophysics, Academy of Sciences of the Czech Republic, Brno, Czech Republic; Center of Biomolecular and Cellular Engineering, International Clinical Research Center, St. Anne's University Hospital Brno, Brno, Czech Republic
| | - Jan Vondráček
- Department of Cytokinetics, Institute of Biophysics, Academy of Sciences of the Czech Republic, Brno, Czech Republic
| | - Miroslav Machala
- Department of Chemistry and Toxicology, Veterinary Research Institute, Brno, Czech Republic.
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Simon V, Laot L, Laas E, Rozette S, Guerin J, Balezeau T, Nicolas M, Pierga JY, Coussy F, Laé M, De Croze D, Grandal B, Abecassis J, Dumas E, Lerebours F, Reyal F, Hamy AS. No Impact of Smoking Status on Breast Cancer Tumor Infiltrating Lymphocytes, Response to Neoadjuvant Chemotherapy and Prognosis. Cancers (Basel) 2020; 12:cancers12102943. [PMID: 33053866 PMCID: PMC7601636 DOI: 10.3390/cancers12102943] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2020] [Revised: 09/28/2020] [Accepted: 10/06/2020] [Indexed: 01/01/2023] Open
Abstract
Simple Summary Tobacco use is associated with an increase in breast cancer mortality. Pathologic complete response (pCR) rate to neoadjuvant chemotherapy is influenced by tumor-infiltrating lymphocyte (TIL) levels and is associated with a better long-term survival outcome. The aim of this study was to evaluate the impact of smoking status on TIL levels, response to neoadjuvant chemotherapy and prognosis for breast cancer patients. We retrospectively assessed pre- and post-neoadjuvant chemotherapy tumor infiltrating lymphocyte (TILs) levels and pathological complete response (pCR) rates in a cohort of 956 specimens of breast cancer (BC) patients treated with neoadjuvant chemotherapy, according to their smoking status. To our knowledge, this is the largest cohort of BC patients used to study this topic so far. We found no impact of smoking status on tumor infiltrating lymphocyte levels, response to neoadjuvant chemotherapy and prognosis in the whole population and within each BC subtype. Abstract Tobacco use is associated with an increase in breast cancer (BC) mortality. Pathologic complete response (pCR) rate to neoadjuvant chemotherapy (NAC) is influenced by tumor-infiltrating lymphocyte (TIL) levels and is associated with a better long-term survival outcome. The aim of our study is to evaluate the impact of smoking status on TIL levels, response to NAC and prognosis for BC patients. We retrospectively evaluated pre- and post-NAC stromal and intra tumoral TIL levels and pCR rates on a cohort of T1-T3NxM0 BC patients treated with NAC between 2002 and 2012 at Institut Curie. Smoking status (current, ever, never smokers) was collected in clinical records. We analyzed the association between smoking status, TIL levels, pCR rates and survival outcomes among the whole population, and according to BC subtype. Nine hundred and fifty-six BC patients with available smoking status information were included in our analysis (current smokers, n = 179 (18.7%); ever smokers, n = 154 (16.1%) and never smokers, n = 623 (65.2%)). Median pre-NAC TIL levels, pCR rates, or median post-NAC TIL levels were not significantly different according to smoking status, neither in the whole population, nor in any BC subtype group. With a median follow-up of 101.4 months, relapse-free survival (RFS) and overall survival (OS) were not significantly different by smoking status. We did not find any significant effect of tobacco use on pre- and post-NAC TILs nor response to NAC. Though our data seem reassuring, BC treatment should still be considered as a window of opportunity to offer BC patients accurate smoking cessation interventions.
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Affiliation(s)
- Vanille Simon
- Department of Surgical Oncology, Institut Curie, University Paris, 75005 Paris, France; (V.S.); (L.L.); (E.L.); (M.N.); (B.G.)
| | - Lucie Laot
- Department of Surgical Oncology, Institut Curie, University Paris, 75005 Paris, France; (V.S.); (L.L.); (E.L.); (M.N.); (B.G.)
| | - Enora Laas
- Department of Surgical Oncology, Institut Curie, University Paris, 75005 Paris, France; (V.S.); (L.L.); (E.L.); (M.N.); (B.G.)
| | - Sonia Rozette
- Department of Medical Oncology, Institut Curie, University Paris, 75005 Paris, France; (S.R.); (J.-Y.P.); (F.C.); (F.L.); (A.-S.H.)
| | - Julien Guerin
- Data Factory, Data Office, Institut Curie, 25 rue d’Ulm, 75005 Paris, France; (J.G.); (T.B.)
| | - Thomas Balezeau
- Data Factory, Data Office, Institut Curie, 25 rue d’Ulm, 75005 Paris, France; (J.G.); (T.B.)
| | - Marion Nicolas
- Department of Surgical Oncology, Institut Curie, University Paris, 75005 Paris, France; (V.S.); (L.L.); (E.L.); (M.N.); (B.G.)
| | - Jean-Yves Pierga
- Department of Medical Oncology, Institut Curie, University Paris, 75005 Paris, France; (S.R.); (J.-Y.P.); (F.C.); (F.L.); (A.-S.H.)
| | - Florence Coussy
- Department of Medical Oncology, Institut Curie, University Paris, 75005 Paris, France; (S.R.); (J.-Y.P.); (F.C.); (F.L.); (A.-S.H.)
| | - Marick Laé
- Department of Tumor Biology, Institut Curie, 75005 Paris, France; (M.L.); (D.D.C.)
| | - Diane De Croze
- Department of Tumor Biology, Institut Curie, 75005 Paris, France; (M.L.); (D.D.C.)
| | - Beatriz Grandal
- Department of Surgical Oncology, Institut Curie, University Paris, 75005 Paris, France; (V.S.); (L.L.); (E.L.); (M.N.); (B.G.)
- Residual Tumor & Response to Treatment Laboratory, RT2Lab, Translational Research Department, INSERM, U932 Immunity and Cancer, University Paris, 75005 Paris, France; (J.A.); (E.D.)
| | - Judith Abecassis
- Residual Tumor & Response to Treatment Laboratory, RT2Lab, Translational Research Department, INSERM, U932 Immunity and Cancer, University Paris, 75005 Paris, France; (J.A.); (E.D.)
| | - Elise Dumas
- Residual Tumor & Response to Treatment Laboratory, RT2Lab, Translational Research Department, INSERM, U932 Immunity and Cancer, University Paris, 75005 Paris, France; (J.A.); (E.D.)
| | - Florence Lerebours
- Department of Medical Oncology, Institut Curie, University Paris, 75005 Paris, France; (S.R.); (J.-Y.P.); (F.C.); (F.L.); (A.-S.H.)
| | - Fabien Reyal
- Department of Surgical Oncology, Institut Curie, University Paris, 75005 Paris, France; (V.S.); (L.L.); (E.L.); (M.N.); (B.G.)
- Residual Tumor & Response to Treatment Laboratory, RT2Lab, Translational Research Department, INSERM, U932 Immunity and Cancer, University Paris, 75005 Paris, France; (J.A.); (E.D.)
- Correspondence: ; Tel.: +33-144-324-087 or +33-615-271-980
| | - Anne-Sophie Hamy
- Department of Medical Oncology, Institut Curie, University Paris, 75005 Paris, France; (S.R.); (J.-Y.P.); (F.C.); (F.L.); (A.-S.H.)
- Residual Tumor & Response to Treatment Laboratory, RT2Lab, Translational Research Department, INSERM, U932 Immunity and Cancer, University Paris, 75005 Paris, France; (J.A.); (E.D.)
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20
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Simmons VN, Sutton SK, Meltzer LR, Martinez U, Palmer AM, Meade CD, Jacobsen PB, McCaffrey JC, Haura EB, Brandon TH. Preventing smoking relapse in patients with cancer: A randomized controlled trial. Cancer 2020; 126:5165-5172. [PMID: 32902856 DOI: 10.1002/cncr.33162] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2020] [Revised: 07/28/2020] [Accepted: 07/29/2020] [Indexed: 11/05/2022]
Abstract
BACKGROUND Abstaining from smoking after a cancer diagnosis is critical to mitigating the risk of multiple adverse health outcomes. Although many patients with cancer attempt to quit smoking, the majority relapse. The current randomized controlled trial evaluated the efficacy of adapting an evidence-based smoking relapse prevention (SRP) intervention for patients with cancer. METHODS The trial enrolled 412 patients newly diagnosed with cancer who had recently quit smoking. Participants were randomized to usual care (UC) or SRP. Participants in the UC group received the institution's standard of care for treating tobacco use. Participants in the SRP group in addition received a targeted educational DVD plus a validated self-help intervention for preventing smoking relapse. The primary outcome was smoking abstinence at 2 months, 6 months, and 12 months. RESULTS Abstinence rates for participants in the SRP and UC groups were 75% versus 71% at 2 months and 69% versus 64% at 6 months (Ps > .20). At 12 months, abstinence rates among survivors were 68% for those in the SRP group and 63% for those in the UC group (P = .38). Post hoc analyses revealed that across 2 months and 6 months, patients who were married/partnered were more likely to be abstinent after SRP than UC (P = .03). CONCLUSIONS A smoking relapse prevention intervention did not reduce relapse rates overall, but did appear to have benefited those participants who had the social support of a partner. Future work is needed to extend this effect to the larger population of patients.
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Affiliation(s)
- Vani N Simmons
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, Florida.,Department of Oncologic Sciences, University of South Florida, Tampa, Florida.,Department of Psychology, University of South Florida, Tampa, Florida.,Department of Thoracic Oncology, H. Lee Moffitt Cancer Center, Tampa, Florida
| | - Steven K Sutton
- Department of Oncologic Sciences, University of South Florida, Tampa, Florida.,Department of Psychology, University of South Florida, Tampa, Florida.,Department of Biostatistics and Bioinformatics, H. Lee Moffitt Cancer Center, Tampa, Florida
| | - Lauren R Meltzer
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, Florida
| | - Ursula Martinez
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, Florida.,Department of Oncologic Sciences, University of South Florida, Tampa, Florida
| | - Amanda M Palmer
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, Florida.,Department of Psychology, University of South Florida, Tampa, Florida
| | - Cathy D Meade
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, Florida.,Department of Oncologic Sciences, University of South Florida, Tampa, Florida.,Department of Nursing, University of South Florida, Tampa, Florida
| | - Paul B Jacobsen
- Healthcare Delivery Research Program, National Cancer Institute, Bethesda, Maryland
| | - Judith C McCaffrey
- Department of Otolaryngology, University of South Florida, Tampa, Florida.,Department of Otolaryngology-Head and Neck Surgery, H. Lee Moffitt Cancer Center, Tampa, Florida
| | - Eric B Haura
- Department of Thoracic Oncology, H. Lee Moffitt Cancer Center, Tampa, Florida
| | - Thomas H Brandon
- Department of Health Outcomes and Behavior, H. Lee Moffitt Cancer Center, Tampa, Florida.,Department of Oncologic Sciences, University of South Florida, Tampa, Florida.,Department of Psychology, University of South Florida, Tampa, Florida.,Department of Thoracic Oncology, H. Lee Moffitt Cancer Center, Tampa, Florida
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21
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Is There a Role for Hypofractionated Thoracic Radiation Therapy in Limited-Stage Small Cell Lung Cancer? A Propensity Score Matched Analysis. Int J Radiat Oncol Biol Phys 2020; 108:575-586. [PMID: 32544575 PMCID: PMC7293491 DOI: 10.1016/j.ijrobp.2020.06.008] [Citation(s) in RCA: 12] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2020] [Revised: 06/07/2020] [Accepted: 06/08/2020] [Indexed: 01/09/2023]
Abstract
Purpose Various radiation schedules are used in concurrent chemoradiation therapy for limited-stage small cell lung cancer (LS-SCLC). Since there is currently no randomized evidence comparing hypofractionated radiation therapy (HFRT) and conventionally fractionated radiation therapy (CFRT), the aim of this study was to compare overall survival (OS), progression-free survival (PFS), and toxicity of HFRT and CFRT in LS-SCLC. Methods and Materials Patients with LS-SCLC treated between 2000 and 2013 with HFRT (40 Gy/15 fractions, 45 Gy/15 fractions, 45 Gy/20 fractions) or CFRT (60 Gy/30 or 66 Gy/33 fractions) were included. Propensity scores were generated using a multivariable logistic regression model. Patients were matched on a 1:1 ratio with a caliper distance of 0.20. OS and PFS were estimated by the Kaplan-Meier method and compared using log-rank tests. As a sensitivity analysis, univariable and multivariable Cox regression was performed including all patients without matching. Logistic regression was performed to identify predictors of pulmonary and esophageal adverse events. Results In the overall group of 117 patients, there were significant baseline differences between the HFRT and CFRT cohorts. Patients who received CFRT were older, more often smoked concurrently with treatment, had higher Eastern Cooperative Oncology Group performance status, different T and N stage patterns, and more commonly received concurrent chemoradiation therapy and prophylactic cranial irradiation. After propensity score matching for these differences, 72 patients were included, 36 in the HFRT and CFRT cohorts, respectively. There was no difference in OS (P = .724), PFS (P = .862), or any pulmonary (P = .350) or esophageal (P = .097) adverse events between cohorts. Skin adverse events were significantly higher for CFRT (41.7%) compared with HFRT (16.7%, P = .020). Multivariable Cox regression also revealed no differences in OS (P = .886) or PFS (P = .717) between all HFRT and CFRT patients, without matching. No grade 5 adverse events were observed. Conclusions In LS-SCLC patients, HFRT was associated with comparable survival and toxicity outcomes and may be considered as an alternative to CFRT, should its efficacy be confirmed in prospective studies.
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22
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Budnik J, DeNunzio NJ, Singh DP, Milano MT. Second Primary Non–Small-Cell Lung Cancer After Head and Neck Cancer: A Population-Based Study of Clinical and Pathologic Characteristics and Survival Outcomes in 3597 Patients. Clin Lung Cancer 2020; 21:195-203. [DOI: 10.1016/j.cllc.2019.02.017] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2018] [Revised: 02/16/2019] [Accepted: 02/18/2019] [Indexed: 10/27/2022]
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23
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Perlík F. Impact of smoking on metabolic changes and effectiveness of drugs used for lung cancer. Cent Eur J Public Health 2020; 28:53-58. [PMID: 32228818 DOI: 10.21101/cejph.a5620] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/26/2018] [Accepted: 11/17/2019] [Indexed: 11/15/2022]
Affiliation(s)
- František Perlík
- Department of Pharmacology, First Faculty of Medicine, Charles University and General University Hospital, Prague, Czech Republic
- Institute for Postgraduate Medical Education, Prague, Czech Republic
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24
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De Ruysscher D, Faivre-Finn C, Nackaerts K, Jordan K, Arends J, Douillard J, Ricardi U, Peters S. Recommendation for supportive care in patients receiving concurrent chemotherapy and radiotherapy for lung cancer. Ann Oncol 2020; 31:41-49. [DOI: 10.1016/j.annonc.2019.10.003] [Citation(s) in RCA: 30] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2019] [Revised: 09/06/2019] [Accepted: 10/08/2019] [Indexed: 12/13/2022] Open
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25
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Zhang R, Wang C, Cui K, Chen Y, Sun F, Sun X, Xing L. Prognostic Role Of Computed Tomography Textural Features In Early-Stage Non-Small Cell Lung Cancer Patients Receiving Stereotactic Body Radiotherapy. Cancer Manag Res 2019; 11:9921-9930. [PMID: 31819630 PMCID: PMC6883938 DOI: 10.2147/cmar.s220587] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Accepted: 10/29/2019] [Indexed: 12/25/2022] Open
Abstract
Purpose The imaging features of patients with early-stage non-small cell lung cancer (NSCLC) receiving stereotactic body radiotherapy (SBRT) are crucial for the decision-making process to establish a treatment plan. The purpose of this study was to predict the clinical outcomes of SBRT from the textural features of pretreatment computed tomography (CT) images. Patients and methods Forty-one early-stage NSCLC patients who received SBRT were included in this retrospective study. In total, 72 textural features were extracted from the pretreatment contrast-enhanced CT images. Survival analysis was used to identify high-risk groups for progression-free survival (PFS) and disease-specific survival (DSS). Receiver operating characteristic (ROC) curve analysis was utilized to estimate the diagnostic abilities of the textural parameters. Univariable and multivariable Cox regression analyses were performed to evaluate the predictors of PFS and DSS. Results Four parameters, including entropy (P=0.003), second angular moment (SAM) (P=0.04), high-intensity long-run emphasis (HILRE) (P=0.046) and long-run emphasis (LRE) (P=0.042), were significant prognostic features for PFS. In addition, contrast (P=0.008), coarseness (P=0.017), low-intensity zone emphasis (LIZE) (P=0.01) and large number emphasis (LNE) (P=0.046) were significant prognostic factors for DSS. In the ROC analysis, the area under the curve (AUC) of coarseness for local recurrence (LR) was 0.722 (0.528–0.916), and the AUC of entropy for lymph node metastasis (LNM) was 0.771 (0.556–0.987). The four highest AUCs for distant metastasis (DM) were 0.885 (0.784–0.985) for LNE, 0.846 (0.733–0.959) for SAM, 0.731 (0.500–0.961) for LRE and 0.731 (0.585–0.876) for contrast. In the multivariable analysis, smoking and entropy were independent prognostic factors for PFS. Conclusion This exploratory study reveals that textual features derived from pretreatment CT scans have prognostic value in early-stage NSCLC patients treated with SBRT.
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Affiliation(s)
- Ran Zhang
- Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China.,Department of Radiation Oncology, Shandong Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People's Republic of China
| | - Changbin Wang
- Department of Radiation Oncology, Shandong Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People's Republic of China.,Department of Clinical Medicine, Jinan University, Jinan, Shandong, People's Republic of China
| | - Kai Cui
- Department of Clinical Medicine, Jinan University, Jinan, Shandong, People's Republic of China.,Department of Nuclear Medicine, Shandong Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People's Republic of China
| | - Yicong Chen
- Cheeloo College of Medicine, Shandong University, Jinan, People's Republic of China.,Department of Radiation Oncology, Shandong Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People's Republic of China
| | - Fenghao Sun
- Department of Radiation Oncology, Shandong Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People's Republic of China.,Department of Clinical Medicine, Weifang Medical University, Weifang, Shandong, People's Republic of China
| | - Xiaorong Sun
- Department of Nuclear Medicine, Shandong Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People's Republic of China
| | - Ligang Xing
- Department of Radiation Oncology, Shandong Key Laboratory of Radiation Oncology, Shandong Cancer Hospital and Institute, Shandong First Medical University and Shandong Academy of Medical Sciences, Jinan, Shandong, People's Republic of China
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26
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Sakhri L, Bertocchi M. [Bronchial carcinoma and tobacco: An update]. Rev Mal Respir 2019; 36:1129-1138. [PMID: 31767264 DOI: 10.1016/j.rmr.2018.06.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/01/2018] [Accepted: 06/18/2018] [Indexed: 11/29/2022]
Abstract
Lung cancer remains the most lethal cancer. The most common cause is smoking, which is also preventable, unlike the causes of other types of cancer. A genetic characteristic has emerged over several years, which explains particular profiles of smokers, or highly dependent smokers. The emergence of new therapies for the treatment of lung cancer, and the impact of tobacco on reducing the effectiveness of these therapies must challenge practitioners to obtain a complete cessation of smoking regardless of the stage of the disease.
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Affiliation(s)
- L Sakhri
- Institut de cancérologie Daniel-Hollard, groupe hospitalier mutualiste de Grenoble, 8, rue Docteur-Calmette, 38028 Grenoble cedex 1, France.
| | - M Bertocchi
- Service de pneumologie, centre hospitalier Annecy Genevois, 1, avenue de l'Hôpital, 74374 Pringy, France
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27
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Xiao R, Pham Y, Ward MC, Houston N, Reddy CA, Joshi NP, Greskovich JF, Woody NM, Chute DJ, Lamarre ED, Prendes BL, Lorenz RR, Scharpf J, Burkey BB, Geiger JL, Adelstein DJ, Koyfman SA. Impact of active smoking on outcomes in HPV+ oropharyngeal cancer. Head Neck 2019; 42:269-280. [DOI: 10.1002/hed.26001] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2019] [Revised: 08/13/2019] [Accepted: 10/18/2019] [Indexed: 11/08/2022] Open
Affiliation(s)
- Roy Xiao
- Department of OtolaryngologyHarvard Medical School Boston Massachusetts
- Department of OtolaryngologyMassachusetts Eye and Ear Boston Massachusetts
| | - Yvonne Pham
- Department of Radiation OncologyResearch Medical Center, Therapeutic Radiologists, Inc. Kansas City Missouri
| | | | - Narcissa Houston
- Department of Radiation OncologyTaussig Cancer Institute, Cleveland Clinic Cleveland Ohio
| | - Chandana A. Reddy
- Department of Radiation OncologyTaussig Cancer Institute, Cleveland Clinic Cleveland Ohio
| | - Nikhil P. Joshi
- Department of Radiation OncologyTaussig Cancer Institute, Cleveland Clinic Cleveland Ohio
| | - John F. Greskovich
- Department of Radiation OncologyTaussig Cancer Institute, Cleveland Clinic Florida Weston Florida
| | - Neil M. Woody
- Department of Radiation OncologyTaussig Cancer Institute, Cleveland Clinic Cleveland Ohio
| | - Deborah J. Chute
- Department of Anatomic Pathology, Pathology & Laboratory MedicineCleveland Clinic Cleveland Ohio
| | - Eric D. Lamarre
- Department of OtolaryngologyHead and Neck Institute, Cleveland Clinic Cleveland Ohio
| | - Brandon L. Prendes
- Department of OtolaryngologyHead and Neck Institute, Cleveland Clinic Cleveland Ohio
| | - Robert R. Lorenz
- Department of OtolaryngologyHead and Neck Institute, Cleveland Clinic Cleveland Ohio
| | - Joseph Scharpf
- Department of OtolaryngologyHead and Neck Institute, Cleveland Clinic Cleveland Ohio
| | - Brian B. Burkey
- Department of OtolaryngologyHead and Neck Institute, Cleveland Clinic Cleveland Ohio
| | - Jessica L. Geiger
- Department of Hematology and Medical OncologyTaussig Cancer Institute, Cleveland Clinic Cleveland Ohio
| | - David J. Adelstein
- Department of Hematology and Medical OncologyTaussig Cancer Institute, Cleveland Clinic Cleveland Ohio
| | - Shlomo A. Koyfman
- Department of Radiation OncologyTaussig Cancer Institute, Cleveland Clinic Cleveland Ohio
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28
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Idris S, Baqays A, Isaac A, Chau JKM, Calhoun KH, Seikaly H. The effect of second hand smoke in patients with squamous cell carcinoma of the head and neck. J Otolaryngol Head Neck Surg 2019; 48:33. [PMID: 31337433 PMCID: PMC6652014 DOI: 10.1186/s40463-019-0357-4] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/09/2018] [Accepted: 07/09/2019] [Indexed: 11/11/2022] Open
Abstract
Background Active tobacco smoking is a well-known risk factor for head and neck malignancy, and strong evidence has associated tobacco as the main carcinogenic factor in squamous cell cancers of this region. Evidence supporting a carcinogenic effect of second-hand smoke (SHS) on head and neck organs in non-smokers was also demonstrated with results consistent with those for active smokers. There is little data on the effects of SHS in patients previously treated for squamous cell carcinomas of the head and neck. Objective The purpose of this study was to prospectively evaluate the role of SHS on recurrence and survival in treated head and neck cancer patients. Methods We conducted a prospective cohort study to examine the association between self-reported SHS exposure and the risk of recurrence and mortality in patients treated for squamous cell cancers of the head and neck in a longitudinal fashion. Patients filled out an exhaustive smoking questionnaire on presentation and abbreviated questionnaires at each follow-up visit, which occurred every 6 months. Primary outcome measures were recurrence, development of a second primary malignancy, and recurrence-free survival. Chi square analysis was used to assess the association between SHS and the primary outcomes. A multivariate binary logistic regression analysis was applied to determine the independent predictors of recurrence. Cox proportional hazards and Kaplan Meier modeling were employed to assess the possible relationships between SHS exposure and time to develop the primary outcomes. Results Untreated new patients with a histologically confirmed diagnosis of first primary SCC of the UADT (defined as cancer of the oral cavity, the oropharynx, the hypopharynx, and the larynx) were recruited. Patients seen at The University of Texas Medical Branch (UTMB) Head and Neck oncology clinic from 1988 to 1996 were considered as cases in this study. One hundred and thirty-five patients were enrolled in the study. The median follow-up time for the sample was 54 months (3.92 years). Complete records were achieved for 92% of patients, thus 124 patients were included in the final analysis. SHS significantly correlated with recurrence and recurrence-free survival. The rate of recurrence was 46% in the group exposed to SHS and 22% in the non-exposed group. Based on multivariate binary logistic regression analysis, SHS exposure was detected as a significant independent predictor for recurrence (HR = 3.00 [95% CI 1.18–7.63]). Kaplan-Meier analysis demonstrated that patients who were not exposed to SHS had a statistically significant longer recurrence-free survival (log-rank P = 0.029). The mean survival for non SHS-exposed patients was 76 [63–89] months versus 54 [45–63] months for those exposed to SHS. Conclusions SHS exposure is an independent predictor of recurrence and survival after head and neck cancer treatment. These results support the importance and efforts of reducing smoking at home in in the work-place.
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Affiliation(s)
- Sherif Idris
- Division of Otolaryngology - Head & Neck Surgery, Department of Surgery, University of Alberta Hospital, 1E4.34 Walter C. Mackenzie Centre, Edmonton, Alberta, T6G 2B7, Canada
| | - Abdulsalam Baqays
- Division of Otolaryngology - Head & Neck Surgery, Department of Surgery, University of Alberta Hospital, 1E4.34 Walter C. Mackenzie Centre, Edmonton, Alberta, T6G 2B7, Canada
| | - André Isaac
- Division of Otolaryngology - Head & Neck Surgery, Department of Surgery, University of Alberta Hospital, 1E4.34 Walter C. Mackenzie Centre, Edmonton, Alberta, T6G 2B7, Canada
| | - Jason K M Chau
- Division of Otolaryngology - Head & Neck Surgery, Department of Surgery, University of Calgary Cumming School of Medicine, Calgary, Alberta, Canada
| | - Karen H Calhoun
- Department of Otolaryngology - Head & Neck Surgery, Ohio State University, Wexner Medical Center, Columbus, OH, USA
| | - Hadi Seikaly
- Division of Otolaryngology - Head & Neck Surgery, Department of Surgery, University of Alberta Hospital, 1E4.34 Walter C. Mackenzie Centre, Edmonton, Alberta, T6G 2B7, Canada.
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Clinical Outcomes Following Stereotactic Body Radiation Therapy (SBRT) for Stage I Medically Inoperable Small Cell Lung Carcinoma. Am J Clin Oncol 2019; 42:602-606. [DOI: 10.1097/coc.0000000000000561] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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30
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Zeng L, Yu X, Yu T, Xiao J, Huang Y. Interventions for smoking cessation in people diagnosed with lung cancer. Cochrane Database Syst Rev 2019; 6:CD011751. [PMID: 31173336 PMCID: PMC6554694 DOI: 10.1002/14651858.cd011751.pub3] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND Lung cancer is one of the most common causes of death from cancer worldwide. Smoking induces and aggravates many health problems, including vascular diseases, respiratory illnesses and cancers. Tobacco smoking constitutes the most important risk factor for lung cancer. Most people with lung cancer are still active smokers at diagnosis or frequently relapse after smoking cessation. Quitting smoking is the most effective way for smokers to reduce the risk of premature death and disability. People with lung cancer may benefit from stopping smoking. Whether smoking cessation interventions are effective for people with lung cancer and whether one method of quitting is more effective than any other has not been systematically reviewed. OBJECTIVES To determine the effectiveness of smoking cessation programmes for people with lung cancer. SEARCH METHODS We searched the Cochrane Central Register of Controlled Trials (CENTRAL), MEDLINE (accessed via PubMed) and Embase up to 22 December 2018. We also searched the American Society of Clinical Oncology (ASCO) Annual Meeting proceedings, the lung cancer sections of the proceedings of the ESMO Congress, the lung cancer sections of the proceedings of the European Conference of Clinical Oncology (ECCO) Congress, the World Conference on Lung Cancer proceedings, the Society for Research on Nicotine and Tobacco Annual Meeting from 2013, the Food and Drug Administration website, the European Medicine Agency for drug registration website, the World Health Organization (WHO) International Clinical Trials Registry Platform (ICTRP) search portal, ClinicalTrials.gov, and the metaRegister of Controlled Trials (mRCT) to 30 December 2018. We applied no restriction on language of publication. SELECTION CRITERIA We planned to include any randomised controlled trial (RCT) of any psychosocial or pharmacological smoking cessation intervention or combinations of both, compared with no intervention, a different psychosocial or pharmacological (or both) intervention or placebo for pharmacological interventions in people with lung cancer. DATA COLLECTION AND ANALYSIS Two review authors independently screened the studies from the initial search for potential trials for inclusion. We planned to use standard methodological procedures expected by Cochrane. We found no trials that met the inclusion criteria. MAIN RESULTS We identified no RCTs that met our inclusion criteria. Among the 1817 records retrieved using our search strategy, we retrieved 19 studies for further investigation. We excluded 15 trials: ten trials because we could not distinguish people with lung cancer from the other participants, or the participants were not people with lung cancer, four because they were not randomised, or RCTs. We excluded one trial because, though it was completed in 2004, no results are available. We assessed four ongoing trials for inclusion when data become available. AUTHORS' CONCLUSIONS There were no RCTs that determined the effectiveness of any type of smoking cessation programme for people with lung cancer. There was insufficient evidence to determine whether smoking cessation interventions are effective for people with lung cancer and whether one programme is more effective than any other. People with lung cancer should be encouraged to quit smoking and offered smoking cessation interventions. However, due to the lack of RCTs, the efficacy of smoking cessation interventions for people with lung cancer cannot be evaluated and concluded. This systematic review identified a need for RCTs to explore these.
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Affiliation(s)
- Linmiao Zeng
- Mindong Hospital Affiliated to Fujian Medical UniversityDepartment of Respiratory MedicineNo. 89, He'shan RoadFu'an CityFujian ProvinceChina355000
| | - Xiaolian Yu
- Fujian Mindong Medical SchoolNo. 65 Mancun RoadFu'an CityFujianChina355017
| | - Tingting Yu
- Fujian Vocational College of BioengineeringDepartment of ManagementNo.42 Hongshan bridgeCangshan DistrictFuzhouChina350002
| | - Jianhong Xiao
- Mindong Hospital Affiliated to Fujian Medical UniversityDepartment of Respiratory MedicineNo. 89, He'shan RoadFu'an CityFujian ProvinceChina355000
| | - Yushan Huang
- Medical College of Jinggangshan UniversityNo 28, Xueyuan RoadJi An CityJianXi ProvinceChina343000
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Abstract
Tobacco smoking accounts for at least 30% of all cancer deaths and nearly 90% of lung cancer deaths. Smoking cessation significantly reduces the risk of developing tobacco-related malignancies. Smoking after cancer diagnosis is also associated with multiple risks, including worse tolerance of treatment, higher risk of a failure and second primary tumors, and poorer quality of life. Apart from disease site and stage, continued smoking is considered the strongest adverse predictor of survival in cancer patients. However, the benefits of smoking cessation are undervalued: many patients are not aware of harms related to continued tobacco use after cancer diagnosis. Furthermore, health care professionals often do not encourage their patients to quit, and do not provide tobacco cessation assistance for continuing tobacco users. Despite the apparent impact of tobacco use on treatment outcomes, data on current smoking status is only rarely captured in clinical trials This article reviews the most important clinical aspects of smoking after the diagnosis of cancer.
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Affiliation(s)
- Jacek Jassem
- Department of Oncology and Radiotherapy, Medical University of Gdansk, Gdansk, Poland
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32
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Campling BG, Ye Z, Lai Y, Li L, Bar-Ad V, Werner-Wasik M, Lu B, Cowan SW, Evans NR, Chervoneva I, Wang C. Disparity in age at lung cancer diagnosis between current and former smokers. J Cancer Res Clin Oncol 2019; 145:1243-1251. [PMID: 30830294 DOI: 10.1007/s00432-019-02875-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/02/2019] [Accepted: 02/21/2019] [Indexed: 12/17/2022]
Abstract
PURPOSE In a previous study of smoking cessation in veterans with lung cancer, we noted as an incidental finding that current smokers were much younger than former smokers at diagnosis. To confirm and extend this observation, we analyzed the association of smoking status with age at diagnosis and survival of lung cancer patients. METHODS The Jefferson Cancer Registry collects information on all cancer patients registered at this hospital. Information on smoking status has been recorded since 1995. We determined age at diagnosis and survival of current and former smokers with lung cancer. RESULTS 5111 lung cancer cases were identified in the registry from 1995 to 2011 inclusive. Smoking status was recorded in 4687 cases (91.7%). Of these, 1859 (39.7%) were current, 2423 (51.7%) were former, and 405 (8.6%) were never smokers. There was a 6-year difference in median age at lung cancer diagnosis between the current (63 years) and former smokers (69 years) (P < 0.0001). The median survival was 12.1 months for current versus 14.5 months for former smokers (P < 0.0001). CONCLUSIONS These results confirm and extend our observation that among patients diagnosed with lung cancer, current smokers are younger than former smokers. The possible explanations include higher competing causes of death and increased risk of lung cancer among current smokers as well as increasing proportions of former smokers in older populations. Ongoing exposure to tobacco carcinogens may accelerate the development of lung cancer in continuing smokers. This provides more incentive for smokers to quit at the earliest age possible.
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Affiliation(s)
- Barbara G Campling
- BC Cancer, Sindi Ahluwalia Hawkins Centre for the Southern Interior, 399 Royal Avenue, Kelowna, BC, V1Y 5L3, Canada.
| | - Zhong Ye
- Department of Medical Oncology, Thomas Jefferson University, 1025 Walnut Street, Suite 727, Philadelphia, PA, 19107, USA
| | - Yinzhi Lai
- Department of Medical Oncology, Thomas Jefferson University, 1025 Walnut Street, Suite 727, Philadelphia, PA, 19107, USA
| | - Ling Li
- Department of Medical Oncology, Thomas Jefferson University, 1025 Walnut Street, Suite 727, Philadelphia, PA, 19107, USA
| | - Voichita Bar-Ad
- Department of Radiation Oncology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Maria Werner-Wasik
- Department of Radiation Oncology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Bo Lu
- Department of Radiation Oncology, Thomas Jefferson University, Philadelphia, PA, USA
| | - Scott W Cowan
- Department of Surgery, Thomas Jefferson University, Philadelphia, PA, USA
| | - Nathaniel R Evans
- Department of Surgery, Thomas Jefferson University, Philadelphia, PA, USA
| | - Inna Chervoneva
- Division of Biostatistics, Department of Pharmacology and Experimental Therapeutics, Thomas Jefferson University, Philadelphia, PA, USA
| | - Chun Wang
- Department of Medical Oncology, Thomas Jefferson University, 1025 Walnut Street, Suite 727, Philadelphia, PA, 19107, USA.
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33
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Symes YR, Ribisl KM, Boynton MH, Westmaas JL, Mayer DK, Golden SD. Dual cigarette and e-cigarette use in cancer survivors: an analysis using Population Assessment of Tobacco Health (PATH) data. J Cancer Surviv 2019; 13:161-170. [PMID: 30675695 DOI: 10.1007/s11764-019-0735-y] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2018] [Accepted: 01/16/2019] [Indexed: 11/29/2022]
Abstract
PURPOSE Cancer survivors who smoke cigarettes face health risks from continued smoking. Some smokers use e-cigarettes to reduce combustible cigarette use, but research on whether cancer survivors do the same is limited. Research is needed to understand whether smokers who are cancer survivors use e-cigarettes at higher rates than smokers never diagnosed with cancer, to inform provider-patient discussions about e-cigarettes. METHODS Using cross-sectional data from current cigarette smokers in Wave 1 (2013-2014) of the Population Assessment of Tobacco Health (PATH) study, we compared cancer survivors (n = 433) and those without a prior cancer diagnosis (n = 10,872) on e-cigarette use and reasons for use. RESULTS Among smokers, 59.4% of cancer survivors and 63.2% of those without a cancer diagnosis had ever used e-cigarettes, and nearly one-quarter of both groups (23.1% and 22.3%, respectively) reported being current users. Multivariate results, however, suggest that cancer survivors might be more likely to be ever (OR = 1.28; p = .05) or current (OR = 1.25; p = .06) e-cigarette users compared to those never diagnosed, although results were marginally significant. The majority of both groups (> 71%) reported using e-cigarettes for perceived health-related reasons-including smoking reduction. CONCLUSIONS Our study found that among smokers, cancer survivors were using e-cigarettes at similar rates as never-diagnosed smokers and both groups used e-cigarettes largely for perceived health-related reasons. IMPLICATIONS FOR CANCER SURVIVORS Clinicians who treat cancer survivors may need to routinely ask their patients who smoke about e-cigarette use and address the limited research on the efficacy of e-cigarettes as a cessation aid as compared to other evidence-based options.
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Affiliation(s)
- Yael R Symes
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, USA.
| | - Kurt M Ribisl
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, USA
| | - Marcella H Boynton
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, USA
| | - J Lee Westmaas
- Behavioral Research Center, American Cancer Society, Atlanta, USA
| | - Deborah K Mayer
- School of Nursing, University of North Carolina at Chapel Hill, Chapel Hill, USA
| | - Shelley D Golden
- Department of Health Behavior, Gillings School of Global Public Health, University of North Carolina at Chapel Hill, Chapel Hill, USA
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34
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Dimunová L, Dankulincová Veselská Z, Raková J, Bednarek A. Relationship between quality of life of lung cancer patients and smoking. CENTRAL EUROPEAN JOURNAL OF NURSING AND MIDWIFERY 2018. [DOI: 10.15452/cejnm.2018.09.0009] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
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35
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Shen J, Zhou W, Bi N, Song YM, Zhang FQ, Zhan QM, Wang LH. MicroRNA-886-3P functions as a tumor suppressor in small cell lung cancer. Cancer Biol Ther 2018; 19:1185-1192. [PMID: 30230945 DOI: 10.1080/15384047.2018.1491505] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022] Open
Abstract
Small cell lung cancer (SCLC) is a highly aggressive disease and miRNAs may play an important role in modulating SCLC progression. We have previously screened 924 miRNAs and found that miR-886-3P was negatively associated with SCLC survival. In the current study, we further investigated the role of miR-886-3P mimic in regulating SCLC cell phenotypic alteration in vitro and xenograft tumor formation in vivo. We found that transfection of miR-886-3P mimic significantly inhibited SCLC cell proliferation, migration, and colony formation, and induced mesenchymal-epithelial transition (MET) by suppressing TGF-ß1 synthesis in vitro. Furthermore, intra-tumor injection of miR-886-3P mimic lead to necrosis and suppression of tumor invasion to the surrounding tissue in the subcutaneous xenograft tumor, and intra-vein injection of miR-886-3P mimic suppressed xenograft lung cancer growth in vivo. These findings suggested that miR-886-3P functions as a tumor suppressor in SCLC and thus, it might be a potential therapeutic molecule in the treatment of lung cancer.
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Affiliation(s)
- Jie Shen
- a Department of Radiation Oncology , Peking Union Medical College Hospital , Beijing , China
| | - Wei Zhou
- b State Key Laboratory of Molecular Oncology , Peking Union medical College Hospital Cancer Hospital, Chinese Academy of Medical Sciences , Beijing , China
| | - Nan Bi
- c Department of Radiation Oncology , Peking Union medical College Hospital Cancer Hospital, Chinese Academy of Medical Sciences , Beijing , China
| | - Yong-Mei Song
- b State Key Laboratory of Molecular Oncology , Peking Union medical College Hospital Cancer Hospital, Chinese Academy of Medical Sciences , Beijing , China
| | - Fu-Quan Zhang
- a Department of Radiation Oncology , Peking Union Medical College Hospital , Beijing , China
| | - Qi-Min Zhan
- b State Key Laboratory of Molecular Oncology , Peking Union medical College Hospital Cancer Hospital, Chinese Academy of Medical Sciences , Beijing , China
| | - Lv-Hua Wang
- c Department of Radiation Oncology , Peking Union medical College Hospital Cancer Hospital, Chinese Academy of Medical Sciences , Beijing , China
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36
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Symes YR, Westmaas JL, Mayer DK, Boynton MH, Ribisl KM, Golden SD. The impact of psychosocial characteristics in predicting smoking cessation in long-term cancer survivors: A time-to-event analysis. Psychooncology 2018; 27:2458-2465. [DOI: 10.1002/pon.4851] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2018] [Revised: 07/02/2018] [Accepted: 07/24/2018] [Indexed: 11/10/2022]
Affiliation(s)
- Yael R. Symes
- Department of Health Behavior, Gillings School of Global Public Health; UNC Chapel Hill; Chapel Hill North Carolina USA
| | - J. Lee Westmaas
- Behavioral Research Center; American Cancer Society; Atlanta Georgia USA
| | - Deborah K. Mayer
- School of Nursing; UNC Chapel Hill; Chapel Hill North Carolina USA
| | - Marcella H. Boynton
- Department of Health Behavior, Gillings School of Global Public Health; UNC Chapel Hill; Chapel Hill North Carolina USA
| | - Kurt M. Ribisl
- Department of Health Behavior, Gillings School of Global Public Health; UNC Chapel Hill; Chapel Hill North Carolina USA
| | - Shelley D. Golden
- Department of Health Behavior, Gillings School of Global Public Health; UNC Chapel Hill; Chapel Hill North Carolina USA
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37
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Krane A, Terhorst L, Bovbjerg DH, Scheier MF, Kucinski B, Geller DA, Marsh W, Tsung A, Steel JL. Putting the life in lifestyle: Lifestyle choices after a diagnosis of cancer predicts overall survival. Cancer 2018; 124:3417-3426. [PMID: 29975412 DOI: 10.1002/cncr.31572] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2017] [Revised: 03/18/2018] [Accepted: 04/05/2018] [Indexed: 01/06/2023]
Abstract
BACKGROUND The aim of this study was to examine predictors of health behaviors over time and the link between health behaviors and survival after a diagnosis of advanced cancer. METHODS Patients with a diagnosis of advanced cancer were administered a battery of questionnaires measuring optimism, depressive symptoms, physical activity, intake of fruits and vegetables, and alcohol and tobacco use over an 18-month period. Analyses included generalized linear mixed models and Cox regression survival analyses. RESULTS Of the 334 patients enrolled in the study, the mean age at cancer diagnosis was 62 years; the majority were male (62.3%) and white (91%). Twenty percent of the patients reported using alcohol, 19% reported using tobacco, 19% reported eating fewer fruits and vegetables than recommended by the Centers for Disease Control and Prevention and 28% reported physical inactivity after the diagnosis of advanced cancer. Clinical levels of depressive symptoms were associated with lower intake of fruits and vegetables (t = 2.67, P = .007) and physical inactivity (t = 2.11, P = .035). Dispositional optimism was positively associated with physical activity (t = -2.16, P = .031) and a lower frequency of tobacco use (Z = -2.42, P = .015). Multivariate analyses revealed that after adjusting for demographic variables (age and sex), depressive symptoms, and disease-specific factors (diagnosis, tumor size, cirrhosis, vascular invasion, and number of lesions), alcohol use (χ2 = 4.1186, P = .042) and physical inactivity (χ2 = 5.6050, P = .018) were linked to an poorer survival. CONCLUSIONS Greater dissemination and implementation of effective interventions to reduce alcohol use and increase physical activity in cancer patients are recommended.
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Affiliation(s)
- Andrew Krane
- Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Lauren Terhorst
- Department of Occupational Therapy, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Dana H Bovbjerg
- Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania.,Department of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania.,Department of Behavioral and Community Health Sciences, University of Pittsburgh, Pittsburgh, Pennsylvania.,Department of Health and Community Systems, University of Pittsburgh, Pittsburgh, Pennsylvania.,Biobehavioral Oncology Program, UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania
| | - Michael F Scheier
- Department of Psychology, Carnegie Mellon University, Pittsburgh, Pennsylvania
| | - Barbara Kucinski
- Department of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - David A Geller
- Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Wallis Marsh
- Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Allan Tsung
- Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Jennifer L Steel
- Department of Surgery, University of Pittsburgh, Pittsburgh, Pennsylvania.,Department of Psychiatry, University of Pittsburgh, Pittsburgh, Pennsylvania.,Department of Psychology, University of Pittsburgh, Pittsburgh, Pennsylvania
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38
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Guerriero MK, Redman MW, Baker KK, Martins RG, Eaton K, Chow LQ, Santana-Davila R, Baik C, Goulart BH, Lee S, Rodriguez CP. Racial disparity in oncologic and quality-of-life outcomes in patients with locally advanced head and neck squamous cell carcinomas enrolled in a randomized phase 2 trial. Cancer 2018; 124:2841-2849. [DOI: 10.1002/cncr.31407] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2017] [Revised: 02/26/2018] [Accepted: 03/17/2018] [Indexed: 11/06/2022]
Affiliation(s)
| | - Mary W. Redman
- Fred Hutchinson Cancer Research Center; Seattle Washington
| | | | | | - Keith Eaton
- University of Washington; Seattle Washington
| | | | | | | | | | - Sylvia Lee
- University of Washington; Seattle Washington
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39
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Advani J, Subbannayya Y, Patel K, Khan AA, Patil AH, Jain AP, Solanki HS, Radhakrishnan A, Pinto SM, Sahasrabuddhe NA, Thomas JK, Mathur PP, Nair BG, Chang X, Prasad TSK, Sidransky D, Gowda H, Chatterjee A. Long-Term Cigarette Smoke Exposure and Changes in MiRNA Expression and Proteome in Non-Small-Cell Lung Cancer. OMICS-A JOURNAL OF INTEGRATIVE BIOLOGY 2018; 21:390-403. [PMID: 28692419 DOI: 10.1089/omi.2017.0045] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
Chronic exposure to cigarette smoke markedly increases the risk for lung cancer. Regulation of gene expression at the post-transcriptional level by miRNAs influences a variety of cancer-related interactomes. Yet, relatively little is known on the effects of long-term cigarette smoke exposure on miRNA expression and gene regulation. NCI-H292 (H292) is a cell line sensitive to cigarette smoke with mucoepidermoid characteristics in culture. We report, in this study, original observations on long-term (12 months) cigarette smoke effects in the H292 cell line, using microarray-based miRNA expression profiling, and stable isotopic labeling with amino acids in cell culture-based quantitative proteomic analysis. We identified 112 upregulated and 147 downregulated miRNAs (by twofold) in cigarette smoke-treated H292 cells. The liquid chromatography-tandem mass spectrometry analysis identified 3,959 proteins, of which, 303 proteins were overexpressed and 112 proteins downregulated (by twofold). We observed 39 miRNA target pairs (proven targets) that were differentially expressed in response to chronic cigarette smoke exposure. Gene ontology analysis of the target proteins revealed enrichment of proteins in biological processes driving metabolism, cell communication, and nucleic acid metabolism. Pathway analysis revealed the enrichment of phagosome maturation, antigen presentation pathway, nuclear factor erythroid 2-related factor 2-mediated oxidative stress response, and cholesterol biosynthesis pathways in cigarette smoke-exposed cells. In conclusion, this report makes an important contribution to knowledge on molecular changes in a lung cell line in response to long term cigarette smoke exposure. The findings might inform future strategies for drug target, biomarker and diagnostics innovation in lung cancer, and clinical oncology. These observations also call for further research on the extent to which continuing or stopping cigarette smoking in patients diagnosed with lung cancer translates into molecular and clinical outcomes.
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Affiliation(s)
- Jayshree Advani
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India
| | - Yashwanth Subbannayya
- 2 YU-IOB Center for Systems Biology and Molecular Medicine, Yenepoya University , Mangalore, India
| | - Krishna Patel
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India .,3 Amrita School of Biotechnology , Amrita Vishwa Vidyapeetham, Kollam, India
| | - Aafaque Ahmad Khan
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India .,4 School of Biotechnology, KIIT University , Bhubaneswar, India
| | - Arun H Patil
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India .,2 YU-IOB Center for Systems Biology and Molecular Medicine, Yenepoya University , Mangalore, India .,4 School of Biotechnology, KIIT University , Bhubaneswar, India
| | - Ankit P Jain
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India .,4 School of Biotechnology, KIIT University , Bhubaneswar, India
| | - Hitendra S Solanki
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India .,4 School of Biotechnology, KIIT University , Bhubaneswar, India
| | | | - Sneha M Pinto
- 2 YU-IOB Center for Systems Biology and Molecular Medicine, Yenepoya University , Mangalore, India
| | | | - Joji K Thomas
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India
| | | | - Bipin G Nair
- 3 Amrita School of Biotechnology , Amrita Vishwa Vidyapeetham, Kollam, India
| | - Xiaofei Chang
- 5 Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine , Baltimore, Maryland
| | - T S Keshava Prasad
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India .,2 YU-IOB Center for Systems Biology and Molecular Medicine, Yenepoya University , Mangalore, India
| | - David Sidransky
- 5 Department of Otolaryngology-Head and Neck Surgery, Johns Hopkins University School of Medicine , Baltimore, Maryland
| | - Harsha Gowda
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India .,2 YU-IOB Center for Systems Biology and Molecular Medicine, Yenepoya University , Mangalore, India
| | - Aditi Chatterjee
- 1 Institute of Bioinformatics , International Technology Park, Bangalore, India .,2 YU-IOB Center for Systems Biology and Molecular Medicine, Yenepoya University , Mangalore, India
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40
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Rettig EM, Fakhry C, Hales RK, Kisuule F, Quon H, Kiess AP, Yin LX, Zhang Y, Blackford AL, Drummond MB, Gourin CG, Koch WM, Eisele DW, D'Souza G. Pilot randomized controlled trial of a comprehensive smoking cessation intervention for patients with upper aerodigestive cancer undergoing radiotherapy. Head Neck 2018. [PMID: 29542262 DOI: 10.1002/hed.25148] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Smoking among patients with cancer is associated with poor outcomes, however, smoking cessation interventions have had limited success. METHODS This randomized controlled trial compared a novel smoking cessation intervention ("intervention") with enhanced usual care ("control"). Participants were smokers with head and neck or thoracic malignancies undergoing radiation. Controls received brief counseling. Intervention participants received intensive counseling, pharmacotherapy, text-messaging, and financial incentives. Biochemically confirmed 7-day abstinence at 8 weeks was compared using Fisher's exact t test. Smoking abstinence and intensity were also analyzed using time-series panel regression. RESULTS The study population comprised 19 intervention and 10 control participants. More intervention (74%) than control (30%) participants abstained from smoking at 8 weeks (P = .05). Intervention participants were significantly more likely to abstain (adjusted odds ratio [OR] 14.70; 95% confidence interval [CI] 3.56-60.76) and smoked fewer cigarettes (adjusted incidence rate ratio [IRR], 0.16; 95% CI 0.06-0.40) during weeks 1 to 8. CONCLUSION This intervention decreased smoking among patients with upper aerodigestive cancers during radiotherapy.
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Affiliation(s)
- Eleni M Rettig
- Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Carole Fakhry
- Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.,Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Russell K Hales
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Flora Kisuule
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Harry Quon
- Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.,Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Ana P Kiess
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Linda X Yin
- Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Yuehan Zhang
- Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
| | - Amanda L Blackford
- Department of Oncology, Division of Biostatistics and Bioinformatics, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - M Bradley Drummond
- Department of Medicine, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Christine G Gourin
- Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Wayne M Koch
- Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - David W Eisele
- Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland
| | - Gypsyamber D'Souza
- Department of Otolaryngology - Head and Neck Surgery, Johns Hopkins University School of Medicine, Baltimore, Maryland.,Department of Epidemiology, Johns Hopkins Bloomberg School of Public Health, Baltimore, Maryland
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41
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Koshiaris C, Aveyard P, Oke J, Ryan R, Szatkowski L, Stevens R, Farley A. Smoking cessation and survival in lung, upper aero-digestive tract and bladder cancer: cohort study. Br J Cancer 2017; 117:1224-1232. [PMID: 28898236 PMCID: PMC5674091 DOI: 10.1038/bjc.2017.179] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2017] [Revised: 04/26/2017] [Accepted: 05/26/2017] [Indexed: 12/19/2022] Open
Abstract
Background: The aim was to examine the association between smoking cessation and prognosis in smoking-related cancer as it is unclear that cessation reduces mortality. Methods: In this retrospective cohort study from 1999 to 2013, we assessed the association between cessation during the first year after diagnosis and all-cause and cancer-specific mortality. Results: Of 2882 lung, 757 upper aero-digestive tract (UAT) and 1733 bladder cancer patients 27%, 29% and 21% of lung, UAT and bladder cancer patients quit smoking. In lung cancer patients that quit, all-cause mortality was significantly lower (HR: 0.82 (0.74–0.92), while cancer-specific mortality (HR: 0.89 (0.76–1.04) and death due to index cancer (HR: 0.90 (0.77–1.05) were non-significantly lower. In UAT cancer, all-cause mortality (HR: 0.81 (0.58–1.14), cancer-specific mortality (HR: 0.84 (0.48–1.45), and death due to index cancer (HR: 0.75 (0.42–1.34) were non-significantly lower. There was no evidence of an association between quitting and mortality in bladder cancer. The HRs were 1.02 (0.81–1.30) for all-cause, 1.23 (0.81–1.86) for cancer specific, and 1.25 (0.71–2.20) for death due to index cancer. These showed a non-significantly lower risk in sensitivity analyses. Conclusions: People with lung and possibly UAT cancer who quit smoking have a lower risk of mortality than people who continue smoking.
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Affiliation(s)
- C Koshiaris
- Nuffield Department of Primary Care Health Sciences, UK Centre for Tobacco and Alcohol Studies, University of Oxford, New Radcliffe House, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, UK
| | - P Aveyard
- Nuffield Department of Primary Care Health Sciences, UK Centre for Tobacco and Alcohol Studies, University of Oxford, New Radcliffe House, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, UK
| | - J Oke
- Nuffield Department of Primary Care Health Sciences, UK Centre for Tobacco and Alcohol Studies, University of Oxford, New Radcliffe House, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, UK
| | - R Ryan
- Institute of Applied Health Research, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
| | - L Szatkowski
- Division of Epidemiology and Public Health, University of Nottingham, Clinical Sciences Building, Nottingham City Hospital, Nottingham NG5 1PB, UK
| | - R Stevens
- Nuffield Department of Primary Care Health Sciences, UK Centre for Tobacco and Alcohol Studies, University of Oxford, New Radcliffe House, Radcliffe Observatory Quarter, Woodstock Road, Oxford OX2 6GG, UK
| | - A Farley
- Institute of Applied Health Research, University of Birmingham, Edgbaston, Birmingham B15 2TT, UK
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42
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Glatzer M, Rittmeyer A, Müller J, Opitz I, Papachristofilou A, Psallidas I, Früh M, Born D, Putora PM. Treatment of limited disease small cell lung cancer: the multidisciplinary team. Eur Respir J 2017; 50:50/2/1700422. [PMID: 28838979 DOI: 10.1183/13993003.00422-2017] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2016] [Accepted: 05/16/2017] [Indexed: 12/17/2022]
Abstract
Small cell lung cancer (SCLC) presents multiple interdisciplinary challenges with several paradigm shifts in its treatment in recent years. SCLC treatment requires multidisciplinary management and timely treatment. The aim of this review is to focus on the team management aspects in the treatment of limited disease SCLC and how this can contribute towards improving outcomes.
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Affiliation(s)
- Markus Glatzer
- Dept of Radiation Oncology, Kantonsspital St Gallen, St Gallen, Switzerland
| | - Achim Rittmeyer
- Dept of Thoracic Oncology, Lungenfachklinik Immenhausen, Immenhausen, Germany
| | - Joachim Müller
- Dept of Radiology and Nuclear Medicine, Kantonsspital St Gallen, St Gallen, Switzerland
| | - Isabelle Opitz
- Dept of Thoracic Surgery, University Hospital Zürich, Zürich, Switzerland
| | | | - Ioannis Psallidas
- Oxford Centre for Respiratory Medicine, Churchill Hospital, Oxford, UK.,Oxford Respiratory Trials Unit, Churchill Hospital, Oxford, UK
| | - Martin Früh
- Dept of Oncology and Haematology, Kantonsspital St Gallen, St Gallen, Switzerland
| | - Diana Born
- Institute of Pathology, Kantonsspital St Gallen, St Gallen, Switzerland
| | - Paul Martin Putora
- Dept of Radiation Oncology, Kantonsspital St Gallen, St Gallen, Switzerland
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43
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Ong J, Plueckhahn I, Cruickshank D, Churilov L, Mileshkin L. A smoking cessation programme for current and recent ex-smokers following diagnosis of a potentially curable cancer. Intern Med J 2017; 46:1089-96. [PMID: 27389637 DOI: 10.1111/imj.13172] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2016] [Revised: 06/27/2016] [Accepted: 06/27/2016] [Indexed: 11/26/2022]
Abstract
BACKGROUND Cancer patients who quit smoking have improved survival rates. The time of diagnosis provides a 'teachable moment' when healthcare providers can offer smoking-cessation treatment. AIMS To assess the impact on quit rates of a tailored smoking-cessation intervention for patients diagnosed with a potentially curable cancer. METHODS A prospective, one-arm cohort study of current smokers and recent quitters (<30 days) who had commenced treatment for a potentially curable cancer was performed. Intervention involved an initial motivational interview, regular follow up and pharmacotherapy when appropriate. Quit rates were measured at 1, 3, 6 and 12 months by self-reported abstinence and biochemical confirmation. The primary end point was prolonged abstinence at 12 months. Changes in quality of life parameters and distress were also assessed. RESULTS Seventy-one patients were recruited, with a median age of 56 years. Forty-one patients (58%) had a smoking-related cancer. The prolonged abstinence rate at 12 months was 24% (95% confidence interval 14-36%). Factors associated with successful quitting included being in the preparation or action phase of readiness to change at study entry (P = 0.012) and having complications of treatment requiring hospitalisation (P = 0.024). Between baseline and 12 months, quitters reported improvement in self-control (P < 0.001) and reduced levels of distress (P = 0.03) compared to non-quitters. CONCLUSION Patients who continue to smoke after being diagnosed with cancer require intensive support to quit. An individualised behavioural and pharmacological intervention can be successful in helping patients quit smoking, with quality of life improvements seen amongst successful quitters. Population measures to stop people starting smoking remain essential.
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Affiliation(s)
- J Ong
- Division of Cancer Medicine, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.
| | - I Plueckhahn
- Department of Cancer Experiences Research,, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - D Cruickshank
- Centre for Biostatistics and Clinical Trials, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - L Churilov
- Florey Institute of Neuroscience and Mental Health, Melbourne, Victoria, Australia
| | - L Mileshkin
- Division of Cancer Medicine, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Department of Cancer Experiences Research,, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
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44
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O'Donnell E, Markt SC, Miller R, Bernard B, Albiges L, Beard C, Sweeney C. Smoking and Disease Outcomes in Patients With Malignant Germ Cell Tumors. Clin Genitourin Cancer 2017; 16:S1558-7673(17)30234-3. [PMID: 28851592 DOI: 10.1016/j.clgc.2017.07.024] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2017] [Revised: 07/24/2017] [Accepted: 07/27/2017] [Indexed: 02/04/2023]
Abstract
BACKGROUND To our knowledge, no studies have evaluated the association between smoking and stage at diagnosis or survival among men with germ cell tumors (GCTs). We therefore evaluated the association between smoking and GCT presentation and outcomes. METHODS Electronic medical records of 1161 patients with GCT treated at Dana-Farber Cancer Institute between 1997 and 2013 were reviewed. Outcomes of interest were stage at diagnosis, relapse from clinical stage I (CSI) disease, relapse after first-line chemotherapy, and death from disease. Logistic regression models evaluated the association between smoking and tumor characteristics at diagnosis. Multivariable Cox proportional hazards regression was used to calculate hazard ratios (HRs) and 95% confidence intervals (CIs) for the association between smoking at diagnosis and risk of relapse and GCT cancer death. RESULTS In men diagnosed with CSI disease, smokers were 86% more likely to have a large tumor (≥ 4 cm) compared with nonsmokers (odds ratio [OR] 1.86; 95% CI, 1.28-2.71) and had a statistically significant increased risk of relapse (HR 2.05; 95% CI, 1.41-2.97). Among men with metastatic disease at diagnosis, the heaviest smokers (> 15 pack-years) were more likely to present with intermediate- or poor-risk disease compared with nonsmokers (OR 3.12; 95% CI, 1.29-7.55) and any smoking was associated with a statistically significant increased risk of relapse (HR 1.86; 95% CI, 1.26-2.73) and GCT death (HR 2.56; 95% CI, 1.55-4.23). CONCLUSION Smoking is associated with more advanced disease at diagnosis and poorer GCT outcomes, including increased risk of relapse, for both CSI and metastatic disease.
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Affiliation(s)
- Elizabeth O'Donnell
- Dana-Farber Cancer Institute, Boston, MA; Harvard Medical School, Boston, MA
| | - Sarah C Markt
- Harvard T.H. Chan School of Public Health, Boston, MA
| | | | | | | | - Clair Beard
- Dana-Farber Cancer Institute, Boston, MA; Harvard Medical School, Boston, MA
| | - Christopher Sweeney
- Dana-Farber Cancer Institute, Boston, MA; Harvard Medical School, Boston, MA.
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45
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Smoking History Predicts Sensitivity to PARP Inhibitor Veliparib in Patients with Advanced Non–Small Cell Lung Cancer. J Thorac Oncol 2017; 12:1098-1108. [DOI: 10.1016/j.jtho.2017.04.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2016] [Revised: 04/05/2017] [Accepted: 04/11/2017] [Indexed: 11/22/2022]
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46
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Morris L, Do V, Chard J, Brand AH. Radiation-induced vaginal stenosis: current perspectives. Int J Womens Health 2017; 9:273-279. [PMID: 28496367 PMCID: PMC5422455 DOI: 10.2147/ijwh.s106796] [Citation(s) in RCA: 44] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022] Open
Abstract
Treatment of gynecological cancer commonly involves pelvic radiation therapy (RT) and/or brachytherapy. A commonly observed side effect of such treatment is radiation-induced vaginal stenosis (VS). This review analyzed the incidence, pathogenesis, clinical manifestation(s) and assessment and grading of radiation-induced VS. In addition, risk factors, prevention and treatment options and follow-up schedules are also discussed. The limited available literature on many of these aspects suggests that additional studies are required to more precisely determine the best management strategy of this prevalent group after RT.
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Affiliation(s)
- Lucinda Morris
- Crown Princess Mary Cancer Centre Westmead, Radiation Oncology Network, Westmead
| | - Viet Do
- Crown Princess Mary Cancer Centre Westmead, Radiation Oncology Network, Westmead
| | - Jennifer Chard
- Crown Princess Mary Cancer Centre Westmead, Radiation Oncology Network, Westmead
| | - Alison H Brand
- Discipline of Obstetrics, Gynaecology and Neonatology, Westmead Clinical School, University of Sydney, Camperdown
- Department of Gynaecological Oncology, Westmead Hospital, Westmead, NSW, Australia
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Shenker RF, McTyre ER, Ruiz J, Weaver KE, Cramer C, Alphonse-Sullivan NK, Farris M, Petty WJ, Bonomi MR, Watabe K, Laxton AW, Tatter SB, Warren GW, Chan MD. The Effects of smoking status and smoking history on patients with brain metastases from lung cancer. Cancer Med 2017; 6:944-952. [PMID: 28401684 PMCID: PMC5430088 DOI: 10.1002/cam4.1058] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/06/2016] [Revised: 02/20/2017] [Accepted: 02/21/2017] [Indexed: 01/10/2023] Open
Abstract
There is limited data on the effects of smoking on lung cancer patients with brain metastases. This single institution retrospective study of patients with brain metastases from lung cancer who received stereotactic radiosurgery assessed whether smoking history is associated with overall survival, local control, rate of new brain metastases (brain metastasis velocity), and likelihood of neurologic death after brain metastases. Patients were stratified by adenocarcinoma versus nonadenocarcinoma histologies. Kaplan-Meier analysis was performed for survival endpoints. Competing risk analysis was performed for neurologic death analysis to account for risk of nonneurologic death. Separate linear regression and multivariate analyses were performed to estimate the brain metastasis velocity. Of 366 patients included in the analysis, the median age was 63, 54% were male and, 60% were diagnosed with adenocarcinoma. Current smoking was reported by 37% and 91% had a smoking history. Current smoking status and pack-year history of smoking had no effect on overall survival. There was a trend for an increased risk of neurologic death in nonadenocarcinoma patients who continued to smoke (14%, 35%, and 46% at 6/12/24 months) compared with patients who did not smoke (12%, 23%, and 30%, P = 0.053). Cumulative pack years smoking was associated with an increase in neurologic death for nonadenocarcinoma patients (HR = 1.01, CI: 1.00-1.02, P = 0.046). Increased pack-year history increased brain metastasis velocity in multivariate analysis for overall patients (P = 0.026). Current smokers with nonadenocarcinoma lung cancers had a trend toward greater neurologic death than nonsmokers. Cumulative pack years smoking is associated with a greater brain metastasis velocity.
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Affiliation(s)
- Rachel F Shenker
- Department of Radiation Oncology, Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - Emory R McTyre
- Department of Radiation Oncology, Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - Jimmy Ruiz
- Department of Medicine (Hematology & Oncology), Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - Kathryn E Weaver
- Department of Social Sciences and Health Policy, Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - Christina Cramer
- Department of Radiation Oncology, Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | | | - Michael Farris
- Department of Radiation Oncology, Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - William J Petty
- Department of Medicine (Hematology & Oncology), Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - Marcelo R Bonomi
- Department of Medicine (Hematology & Oncology), Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - Kounosuke Watabe
- Department of Cancer Biology, Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - Adrian W Laxton
- Department of Neurosurgery, Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - Stephen B Tatter
- Department of Neurosurgery, Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
| | - Graham W Warren
- Department of Radiation Oncology, Medical College of South Carolina, Charleston, 29425, South Carolina.,Department of Cell and Molecular Pharmacology, MUSC, Charleston, 29425, South Carolina
| | - Michael D Chan
- Department of Radiation Oncology, Wake Forest School of Medicine, Winston-Salem, 27157, North Carolina
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Tumor invasion and metastasis regulated by microRNA-184 and microRNA-574-5p in small-cell lung cancer. Oncotarget 2016; 6:44609-22. [PMID: 26587830 PMCID: PMC4792579 DOI: 10.18632/oncotarget.6338] [Citation(s) in RCA: 43] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2015] [Accepted: 11/06/2015] [Indexed: 12/12/2022] Open
Abstract
Small-cell lung cancer (SCLC) is a highly aggressive neuroendocrine tumor that has an extremely poor clinical prognosis. Metastasis is the key event in SCLC progression, but its mechanism has not been fully elucidated. MicroRNAs (miRNAs) have been proven to participate in cancer processes, but their function in SCLC has not been thoroughly studied either. Here, we performed microarray and quantitative real-time PCR (qRT-PCR) analysesto identify the miRNAsassociated with metastasis and prognosis in SCLC as well as the correlation between serum and tissue. We also explored these miRNAs' promising molecular mechanisms by 3′UTR reporter assay and immunoblotting. We showed thatmiR-184 significantly attenuated the metastasis of SCLC, whereas miR-574–5p enhanced it. Both miRNAs were found to participate in β-catenin signaling by suppressing protein tyrosine phosphatase receptor type U (PTPRU)orendothelial PAS domain protein 1 (EPAS1). Furthermore, miR-574–5p was verified as an independent prognostic risk factor for SCLC. Taken together, our findings providea comprehensive analysis of the miRNA expression pattern in SCLC and indicate that miRNAs may serve as potential therapeutic and prognostic predictors in SCLC.
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Pudło K, Błotniak A, Skoczylas T, Dąbrowski A, Szawłowski A, Kozłowski M, Lampe P, Wallner G. The Influence of Patient-related Constutional and Environmental Factors on Early Results of a Combined Modality Therapy of Esophageal Cancer. POLISH JOURNAL OF SURGERY 2016; 88:254-263. [PMID: 27811353 DOI: 10.1515/pjs-2016-0061] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Indexed: 11/15/2022]
Abstract
Among many various factors affecting the outcome of cancer treatment one can distinguish patient, tumor- and treatment-related factors. The association of patient-related factors and results of a combined modality therapy of esophageal cancer has not been extensively explored. The aim of the study was to analyze the impact of patient-related constitutional and environmental factors on early results of combined modality therapy of esophageal squamous cell carcinoma. MATERIAL AND METHODS We retrospectively analyzed prospectively collected data of 84 patients with esophageal cancer randomly assigned to a combined modality treatment. We evaluated the relationship between early outcome of neoadjuvant therapy (overall toxic events, serious toxic events, treatment-related mortality, clinical and pathological response to the treatment) or surgical treatment (postoperative morbidity, mortality and curative resections - R0) and constitutional (age, gender, height, body mass index, Karnofski Performance Status - KPS, blood type) or environmental (inhabitation, smoking duration and intensity, frequency and amount of alcohol consumption and occupational exposure) patient-related factors. RESULTS Significantly more neoadjuvant therapy related deaths were found in patients with KPS 70-80 (p=0.0016). Interestingly, significantly more toxic events (p=0.0034) after neoadjuvant therapy and a higher postoperative morbidity rate (p=0.0293) were observed in nonsmokers. Similarly, significantly more toxic events (p=0.0029) after neoadjuvant therapy and a higher postoperative mortality rate (p=0.0405) were found in light drinkers. CONCLUSIONS Smoking and consumption of excessive amount of alcohol may attenuate toxic effect of neoadiuvant and surgical therapy in patients treated due to esophageal cancer. The information regarding the mentioned above addictions should not result in giving up an attempt to provide a curative treatment.
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50
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Urvay SE, Yucel B, Erdis E, Turan N. Prognostic Factors in Stage III Non-Small-Cell Lung Cancer
Patients. Asian Pac J Cancer Prev 2016; 17:4693-4697. [PMID: 27893199 PMCID: PMC5454619 DOI: 10.22034/apjcp.2016.17.10.4693] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Aim: The objective of this study is to investigate prognostic factors affecting survival of patients undergoing
concurrent or sequential chemoradiotherapy (CRT) for stage III non-small-cell lung cancer (NSCL). Methods and
materials: We retrospectively reviewed the clinical records of 148 patients with advanced, inoperable stage III
NSCLC, who were treated between 2007 and 2015. Results: The median survival was found to be 19 months and
3-year overall survival was 27%. Age (<65 vs ≥65 years, p=0.026), stage (IIIA vs IIIB, p=0.033), dose of radiotherapy
(RT) (<60 vs ≥60 Gy, p=0.024) and treatment method (sequential chemotherapy+RT vs concurrent CRT , p=0.023)
were found to be factors affecting survival in univariate analyses. Gender, histological subtype, weight loss during
CRT, performance status, induction/consolidation chemotherapy and presence of comorbidities did not affect survival
(p>0.050). Conclusion: Young age, stage IIIA, radiotherapy dose and concurrent chemoradiotherapy may positively
affect survival in stage III NSCL cases.
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