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Bolick NL, Geller AC. Epidemiology and Screening for Melanoma. Hematol Oncol Clin North Am 2024:S0889-8588(24)00052-2. [PMID: 38908959 DOI: 10.1016/j.hoc.2024.05.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/24/2024]
Abstract
Melanoma is the most commonly fatal type of skin cancer, and it is an important and growing public health problem in the United States and worldwide. Fortunately, incidence rates are decreasing in young people, stabilizing in middle-aged people, and increasing in older individuals. Herein, the authors further describe trends in melanoma incidence and mortality, review the literature on risk factors, and provide an up-to-date assessment of population-wide screening and new technology being utilized in melanoma screening.
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Affiliation(s)
- Nicole L Bolick
- Department of Dermatology, University of New Mexico School of Medicine, MSC08 4720 1 UNM, Albuquerque, NM 87131, USA
| | - Alan C Geller
- Department of Social and Behavioral Sciences, Harvard T.H. Chan School of Public Health, Kresge Building, Room 718, 677 Huntington Avenue, Boston, MA 02115, USA.
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2
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Kottner J, Fastner A, Lintzeri DA, Blume-Peytavi U, Griffiths CEM. Skin health of community-living older people: a scoping review. Arch Dermatol Res 2024; 316:319. [PMID: 38822889 PMCID: PMC11144137 DOI: 10.1007/s00403-024-03059-0] [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: 01/11/2024] [Revised: 04/16/2024] [Accepted: 04/26/2024] [Indexed: 06/03/2024]
Abstract
The population of older people is steadily increasing and the majority live at home. Although the home and community are the largest care settings worldwide, most of the evidence on dermatological care relates to secondary and tertiary care. The overall aims were to map the available evidence regarding the epidemiology and burden of the most frequent skin conditions and regarding effects of screening, risk assessment, diagnosis, prevention and treatment of the most frequent skin conditions in older people living in the community. A scoping review was conducted. MEDLINE, Embase and Epistemonikos were systematically searched for clinical practice guidelines, reviews and primary studies, as well as Grey Matters and EASY for grey literature published between January 2010 and March 2023. Records were screened and data of included studies extracted by two reviewers, independently. Results were summarised descriptively. In total, 97 publications were included. The vast majority described prevalence or incidence estimates. Ranges of age groups varied widely and unclear reporting was frequent. Sun-exposure and age-related skin conditions such as actinic keratoses, xerosis cutis, neoplasms and inflammatory diseases were the most frequent dermatoses identified, although melanoma and/or non-melanoma skin cancer were the skin conditions investigated most frequently. Evidence regarding the burden of skin conditions included self-reported skin symptoms and concerns, mortality, burden on the health system, and impact on quality of life. A minority of articles reported effects of screening, risk assessment, diagnosis, prevention and treatment, mainly regarding skin cancer. A high number of skin conditions and diseases affect older people living at home and in the community but evidence about the burden and effective prevention and treatment strategies is weak. Best practices of how to improve dermatological care in older people remain to be determined and there is a particular need for interventional studies to support and to improve skin health at home.
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Affiliation(s)
- Jan Kottner
- Institute of Clinical Nursing Science, Charité Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany.
| | - Alexandra Fastner
- Institute of Clinical Nursing Science, Charité Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin, Germany
| | | | - Ulrike Blume-Peytavi
- Department of Dermatology, Venerology and Allergology, Charité Universitätsmedizin Berlin, Berlin, Germany
| | - Christopher E M Griffiths
- Department of Dermatology, King's College Hospital, King's College London, London, UK
- Centre for Dermatology Research, NIHR Manchester Biomedical Research Centre, The University of Manchester, Manchester, UK
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Chen Q, Zheng M, Ling C. Incidence trends of lentigo maligna and lentigo maligna melanoma in the United States from 2000 to 2019. Int J Dermatol 2024; 63:647-654. [PMID: 38173361 DOI: 10.1111/ijd.16982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2023] [Revised: 10/27/2023] [Accepted: 12/05/2023] [Indexed: 01/05/2024]
Abstract
BACKGROUND Information on lentigo maligna (LM) and lentigo maligna melanoma (LMM) in the 21st century is scarce. We aimed to elucidate the incidence of LM and LMM using the Surveillance, Epidemiology, and End Results (SEER) 17 Registries. METHODS The data of patients diagnosed between 2000 and 2019 were extracted from the SEER database. The percentage of LM/LMM cases among all melanoma patients, age-standardized incidence rates, estimated annual percentage changes, and the cumulative incidence of LMM after LM were calculated. RESULTS The SEER data yielded 95,175 patients with LM/LMM between 2000 and 2019. Cases of LM/LMM accounted for 15.7% of all melanomas. The age-standardized incidence per 100,000 person-years for LM increased from 4.16 to 5.61 and for LMM from 1.33 to 2.35 between 2000 and 2019. The annual increase in incidence of LM was 2.42%, and that of LMM was 3.32%. The cumulative incidence of LMM after a primary LM after 10-year follow-up was 0.94%. CONCLUSIONS This study provides the first comprehensive analysis of the epidemiological status of LM/LMM in the United States in the 21st century using the population-based SEER data.
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Affiliation(s)
- Qiong Chen
- Department of Dermatology, Wenzhou TCM Hospital of Zhejiang Chinese Medical University, Wenzhou, China
| | - Mingjing Zheng
- Department of Dermatology, Wenzhou TCM Hospital of Zhejiang Chinese Medical University, Wenzhou, China
| | - Caicai Ling
- Department of Dermatology, Wenzhou TCM Hospital of Zhejiang Chinese Medical University, Wenzhou, China
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Bucchi L, Mancini S, Crocetti E, Dal Maso L, Baldacchini F, Vattiato R, Giuliani O, Ravaioli A, Zamagni F, Bella F, Bidoli E, Caldarella A, Candela G, Carone S, Carrozzi G, Cavallo R, Ferrante M, Ferretti S, Filiberti RA, Fusco M, Gatti L, Gili A, Iacovacci S, Magoni M, Mangone L, Mazzoleni G, Michiara M, Musolino A, Piffer S, Piras D, Rizzello RV, Rosso S, Rugge M, Scala U, Stracci F, Tagliabue G, Toffolutti F, Tumino R, Biggeri A, Masini C, Ridolfi L, Villani S, Palmieri G, Stanganelli I, Falcini F. The descriptive epidemiology of melanoma in Italy has changed - for the better. Ital J Dermatol Venerol 2023; 158:483-492. [PMID: 38015485 DOI: 10.23736/s2784-8671.23.07653-3] [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: 11/29/2023]
Abstract
A recent research project using data from a total of 40 cancer registries has provided new epidemiologic insights into the results of efforts for melanoma control in Italy between the 1990s and the last decade. In this article, the authors present a summary and a commentary of their findings. Incidence increased significantly throughout the study period in both sexes. However, the rates showed a stabilization or a decrease in men and women aged below 35 years. The risk of disease increased for successive cohorts born until 1973 (women) and 1975 (men) while subsequently tending to decline. The trend towards decreasing tumor thickness and increasing survival has continued, but a novel favorable prognostic factor has emerged since 2013 for patients - particularly for males - with thick melanoma, most likely represented by molecular targeted therapies and immune checkpoint inhibitors. Due to this, the survival gap between males and females has been filled out. In the meanwhile, and despite the incidence increase, dermatologists have not lowered their threshold to perform skin biopsy. Skin biopsy rate has increased because of the increasingly greater volume of dermatologic office visits, but the proportion of skin biopsies out of dermatologic office visits has remained constant. In summary, an important breakthrough in melanoma control in Italy has taken place. Effective interventions have been implemented across the full scope of care, which involve many large local populations - virtually the whole national population. The strategies adopted during the last three decades represent a valuable basis for further steps ahead in melanoma control in Italy.
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Affiliation(s)
- Lauro Bucchi
- Romagna Cancer Registry, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
| | - Silvia Mancini
- Romagna Cancer Registry, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy -
| | - Emanuele Crocetti
- Romagna Cancer Registry, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
| | - Luigino Dal Maso
- Cancer Epidemiology Unit, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Pordenone, Italy
| | - Flavia Baldacchini
- Romagna Cancer Registry, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
| | - Rosa Vattiato
- Romagna Cancer Registry, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
| | - Orietta Giuliani
- Romagna Cancer Registry, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
| | - Alessandra Ravaioli
- Romagna Cancer Registry, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
| | - Federica Zamagni
- Romagna Cancer Registry, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
| | - Francesca Bella
- Siracusa Cancer Registry, Azienda Sanitaria Provinciale (ASP), Siracusa, Italy
| | - Ettore Bidoli
- Cancer Epidemiology Unit, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Pordenone, Italy
| | - Adele Caldarella
- Tuscany Cancer Registry, Clinical and Descriptive Epidemiology Unit, Institute for Cancer Research, Prevention and Clinical Network (ISPRO), Florence, Italy
| | - Giuseppa Candela
- Trapani Cancer Registry, Department of Prevention, Servizio Sanitario Regionale Sicilia, Azienda Sanitaria Provinciale (ASP), Trapani, Italy
| | - Simona Carone
- Taranto Cancer Registry, Unit of Statistics and Epidemiology, ASL Taranto, Taranto, Italy
| | | | | | - Margherita Ferrante
- Integrated Cancer Registry of Catania-Messina-Enna, Rodolico-San Marco Polyclinic University Hospital, Catania, Italy
| | - Stefano Ferretti
- Romagna Cancer Registry - Section of Ferrara, ASL Ferrara, University of Ferrara, Ferrara, Italy
| | - Rosa A Filiberti
- Liguria Cancer Registry, San Martino Polyclinic Hospital IRCCS, Genoa, Italy
| | | | - Luciana Gatti
- Mantova Cancer Registry, Epidemiology Unit, Agenzia di Tutela della Salute (ATS) della Val Padana, Mantua, Italy
| | - Alessio Gili
- Department of Experimental Medicine, University of Perugia, Perugia, Italy
| | | | - Michele Magoni
- Registry of Brescia Province, Epidemiology Unit, Brescia Health Protection Agency, Brescia, Italy
| | - Lucia Mangone
- Epidemiology Unit, AUSL - IRCCS di Reggio Emilia, Reggio Emilia, Italy
| | | | - Maria Michiara
- Parma Cancer Registry, Medical Oncology Unit, Parma University Hospital, Parma, Italy
| | - Antonino Musolino
- Department of Medicine and Surgery, University of Parma, Parma, Italy
- Medical Oncology Unit and Cancer Registry, Parma University Hospital, Parma, Italy
| | - Silvano Piffer
- Trento Province Cancer Registry, Unit of Clinical Epidemiology, Trento, Italy
| | - Daniela Piras
- Sassari Cancer Registry, Azienda Regionale per la Tutela della Salute (ATS), Sassari, Italy
| | - Roberto V Rizzello
- Trento Province Cancer Registry, Unit of Clinical Epidemiology, Trento, Italy
| | - Stefano Rosso
- Piedmont Cancer Registry, AOU Città della Salute e della Scienza di Torino, Turin, Italy
| | | | | | - Fabrizio Stracci
- Umbria Cancer Registry, Department of Medicine and Surgery, University of Perugia, Perugia, Italy
| | - Giovanna Tagliabue
- Lombardy Cancer Registry of Varese Province, Cancer Registry Unit, Department of Research, National Cancer Institute IRCCS Foundation, Milan, Italy
| | - Federica Toffolutti
- Cancer Epidemiology Unit, Centro di Riferimento Oncologico di Aviano (CRO) IRCCS, Aviano, Pordenone, Italy
| | - Rosario Tumino
- Cancer Registry, Department of Histopathology, Provincial Health Authority (ASP), Ragusa, Italy
| | - Annibale Biggeri
- Unit of Biostatistics, Epidemiology, and Public Health, Department of Cardiac, Thoracic, Vascular Sciences and Public Health, University of Padua, Padua, Italy
| | - Carla Masini
- Unit of Oncological Pharmacy, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
| | - Laura Ridolfi
- Department of Immunotherapy, Cell Therapy and Biobank, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
| | - Simona Villani
- Department of Public Health, Experimental and Forensic Medicine, Unit of Biostatistics and Clinical Epidemiology, University of Pavia, Pavia, Italy
| | - Giuseppe Palmieri
- Department of Immuno-oncology and Targeted Oncologic Biotherapies, University of Sassari, Sassari, Italy
- Unit of Tumor Genetics, IRGB-CNR, Sassari, Italy
| | - Ignazio Stanganelli
- Skin Cancer Unit, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
- Department of Medicine and Surgery, University of Parma, Parma, Italy
| | - Fabio Falcini
- Romagna Cancer Registry, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) Dino Amadori, Meldola, Forlì-Cesena, Italy
- Cancer Prevention Unit, ASL Forlì, Forlì-Cesena, Italy
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Wong J, Moore J, Soyer HP, Mar V, Smithers BM. Trends and patterns of care of sentinel node biopsy in cutaneous melanoma: a population-based study in Queensland. ANZ J Surg 2023; 93:2172-2179. [PMID: 36972255 DOI: 10.1111/ans.18372] [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: 01/17/2023] [Revised: 02/16/2023] [Accepted: 02/27/2023] [Indexed: 03/29/2023]
Abstract
BACKGROUND Sentinel node biopsy (SNB) has evolved from offering staging and prognostication to a procedure that guides therapeutic management. The aim was to evaluate the rate of SNB for patients with high-risk melanoma and assess factors that may have impacted on the procedure being performed. METHODS Data of patients with primary invasive cutaneous melanoma from 01 January 2009 to 31 December 2019 were obtained from the Queensland Oncology Repository. High-risk melanoma was defined as ≥0.8 mm thick or < 0.8 mm with ulceration present (AJCC eighth edition pT1b -pT4 ). RESULTS 14 006 (33.8%) of 41 412 patients diagnosed with cutaneous invasive melanoma were in the high-risk group. 2923(20.9%) patients had SNB, with the rate increasing from 14.2% (2009) to 36.8% (2019) (P = 0.002), and an increasing proportion being performed in public hospitals over the 11 year period (P = 0.02). Older age (OR0.96 (0.959-0.964) (P < 0.001)), female (OR0.91 (0.830-0.998) (P = 0.03)), head and neck primary (OR0.38 (0.33-0.45) (P < 0.001)), and pT1b (OR0.22 (0.19-0.25) (P < 0.001)) were factors associated with SNB not being performed. Travel out of the Hospital and Health Services of residence for SNB occurred in 26.2%. Although the travel rate decreased from 24.7% (2009) to 23.0% (2019) (P = 0.04), the absolute number increased due to the increase in SNB rate. Those most likely to travel were younger, from remote areas, or from affluent backgrounds. CONCLUSION In this first Australian population-based study, there was an increased adherence to SNB guideline, although overall SLNB rates remain low, with nearly 2/3 of eligible cases not having the procedure in 2019. Although travel rates decreased marginally, the overall number increased. This study highlights the crucial need to further improve access to SNB for melanoma surgery for the Queensland population.
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Affiliation(s)
- Jessica Wong
- Queensland Melanoma Project, Princess Alexandra Hospital, Brisbane, Australia
- Academy of Surgery, The University of Queensland, Medical School, Herston, Queensland, Australia
| | - Julie Moore
- Cancer Alliance Queensland, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - H Peter Soyer
- Frazer Institute, Dermatology Research Centre, The University of Queensland, Brisbane, Queensland, Australia
- Department of Dermatology, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Victoria Mar
- Victorian Melanoma Service, Alfred Health, Melbourne, Queensland, Australia
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - B Mark Smithers
- Queensland Melanoma Project, Princess Alexandra Hospital, Brisbane, Australia
- Academy of Surgery, The University of Queensland, Medical School, Herston, Queensland, Australia
- Cancer Alliance Queensland, Princess Alexandra Hospital, Brisbane, Queensland, Australia
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Lagacé F, Noorah BN, Conte S, Mija LA, Chang J, Cattelan L, LeBeau J, Claveau J, Turchin I, Gulliver W, Gniadecki R, Netchiporouk E, Miller Jr. WH, Salopek TG, Rahme E, Peláez S, Litvinov IV. Assessing Skin Cancer Risk Factors, Sun Safety Behaviors and Melanoma Concern in Atlantic Canada: A Comprehensive Survey Study. Cancers (Basel) 2023; 15:3753. [PMID: 37568569 PMCID: PMC10417242 DOI: 10.3390/cancers15153753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 07/10/2023] [Accepted: 07/20/2023] [Indexed: 08/13/2023] Open
Abstract
BACKGROUND The incidence of cutaneous melanoma (CM) is increasing at an alarming rate in Canada and elsewhere around the world. Significant regional differences in CM incidence have been identified in Atlantic provinces. The goal of this study is to compare ultraviolet exposure, sun protective behaviours, level of worry and baseline CM knowledge in provinces with a high versus low incidence of CM as well, as between various demographic groups. METHODS A cross-sectional survey study was conducted in Atlantic provinces between July 2020 and August 2022. All participants aged ≥ 16 years with a completed survey were eligible. Survey responses were summarized using frequency counts, percentages, and means. Two-sided Z-tests for equality of proportions and logistic regression models were used to compare the survey results between geographic and demographic groups. RESULTS In total, 7861 participants were included (28.0% men; mean age 61.3 years; response rate 28%). Our results (gender- and age-adjusted odds ratio, 95% confidence interval) show that high-incidence provinces for CM (Prince Edward Island and Nova Scotia) had significantly more sunburns (OR 2.00, 1.72-2.31), total sun exposure (OR 2.05, 1.68-2.50), recreational sun exposure (OR 1.95, 1.61-2.35) and tans (OR 1.77, 1.53-2.05) than individuals in low-incidence provinces (Newfoundland and Labrador). However, individuals in high-incidence provinces displayed more protective behaviors: there were less tanning bed users (OR 0.82, 0.71-0.95), they checked their skin more frequently for new moles (OR 1.26, 1.06-1.51) and practiced more sun protection overall. Additional analyses are presented based on education, income, sexual orientation and gender. DISCUSSION These findings suggest that future efforts aimed at reducing the CM burden in Atlantic Canada should be tailored for target geographic and/or demographic groups. LIMITATIONS the study participants are not representative of the population in Atlantic Canada due to recruitment strategies.
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Affiliation(s)
- François Lagacé
- Division of Dermatology, Faculty of Medicine, McGill University, Montréal, QC H4A 3J1, Canada; (F.L.)
| | - Bibi Nuzha Noorah
- Faculté de Médecine, Université de Montréal, Montréal, QC H3T 1J4, Canada
| | - Santina Conte
- Department of Medicine, Faculty of Medicine and Health Sciences, McGill University, Montréal, QC H4A 3J1, Canada
| | | | - Jasmine Chang
- Department of Family Medicine, McGill University, Montréal, QC H4A 3J1, Canada
| | - Leila Cattelan
- Division of Dermatology, Faculty of Medicine, McGill University, Montréal, QC H4A 3J1, Canada; (F.L.)
| | - Jonathan LeBeau
- Department of Medicine, Faculty of Medicine and Health Sciences, McGill University, Montréal, QC H4A 3J1, Canada
| | - Joël Claveau
- Centre Hospitalier Universitaire de Québec, Hôtel-Dieu de Québec, Melanoma and Skin Cancer Clinic, Québec City, QC G1R 4H6, Canada
| | - Irina Turchin
- Division of Dermatology, Dalhousie University, Halifax, NS B3H 2Y9, Canada
| | - Wayne Gulliver
- Division of Dermatology, Department of Medicine, Memorial University of Newfoundland, St. John’s, NL A1C 5S7, Canada
| | - Robert Gniadecki
- Division of Dermatology, University of Alberta, Edmonton, AB T6G 2B7, Canada
| | - Elena Netchiporouk
- Division of Dermatology, Faculty of Medicine, McGill University, Montréal, QC H4A 3J1, Canada; (F.L.)
| | - Wilson H. Miller Jr.
- Department of Medicine and Oncology, McGill University, Montréal, QC H3T 1J4, Canada
| | - Thomas G. Salopek
- Division of Dermatology, University of Alberta, Edmonton, AB T6G 2B7, Canada
| | - Elham Rahme
- Division of Clinical Epidemiology, McGill University, Montréal, QC H3T 1J4, Canada
| | - Sandra Peláez
- École de Kinésiologie et des Sciences de L’activité Physique, Université de Montréal, Montréal, QC H3C 3J7, Canada;
| | - Ivan V. Litvinov
- Division of Dermatology, Faculty of Medicine, McGill University, Montréal, QC H4A 3J1, Canada; (F.L.)
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Long GV, Swetter SM, Menzies AM, Gershenwald JE, Scolyer RA. Cutaneous melanoma. Lancet 2023:S0140-6736(23)00821-8. [PMID: 37499671 DOI: 10.1016/s0140-6736(23)00821-8] [Citation(s) in RCA: 95] [Impact Index Per Article: 95.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/16/2022] [Revised: 03/17/2023] [Accepted: 04/19/2023] [Indexed: 07/29/2023]
Abstract
Cutaneous melanoma is a malignancy arising from melanocytes of the skin. Incidence rates are rising, particularly in White populations. Cutaneous melanoma is typically driven by exposure to ultraviolet radiation from natural sunlight and indoor tanning, although there are several subtypes that are not related to ultraviolet radiation exposure. Primary melanomas are often darkly pigmented, but can be amelanotic, with diagnosis based on a combination of clinical and histopathological findings. Primary melanoma is treated with wide excision, with margins determined by tumour thickness. Further treatment depends on the disease stage (following histopathological examination and, where appropriate, sentinel lymph node biopsy) and can include surgery, checkpoint immunotherapy, targeted therapy, or radiotherapy. Systemic drug therapies are recommended as an adjunct to surgery in patients with resectable locoregional metastases and are the mainstay of treatment in advanced melanoma. Management of advanced melanoma is complex, particularly in those with cerebral metastasis. Multidisciplinary care is essential. Systemic drug therapies, particularly immune checkpoint inhibitors, have substantially increased melanoma survival following a series of landmark approvals from 2011 onward.
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Affiliation(s)
- Georgina V Long
- Melanoma Institute Australia, Sydney, NSW, Australia; Charles Perkins Centre, The University of Sydney, Sydney, NSW, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia; Department of Medical Oncology, Royal North Shore Hospital, Sydney, NSW, Australia; Department of Medical Oncology, Mater Hospital, Sydney, NSW, Australia.
| | - Susan M Swetter
- Department of Dermatology and Pigmented Lesion and Melanoma Program, Stanford University Medical Center and Cancer Institute, Stanford, CA, USA; Department of Dermatology, VA Palo Alto Health Care System, Palo Alto, CA, USA
| | - Alexander M Menzies
- Melanoma Institute Australia, Sydney, NSW, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia; Department of Medical Oncology, Royal North Shore Hospital, Sydney, NSW, Australia; Department of Medical Oncology, Mater Hospital, Sydney, NSW, Australia
| | - Jeffrey E Gershenwald
- Department of Surgical Oncology and Department of Cancer Biology, The University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Richard A Scolyer
- Melanoma Institute Australia, Sydney, NSW, Australia; Charles Perkins Centre, The University of Sydney, Sydney, NSW, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia; Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital, Sydney, NSW, Australia; NSW Health Pathology, Sydney, NSW, Australia
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8
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Reyes-Marcelino G, McLoughlin K, Harrison C, Watts CG, Kang YJ, Aranda S, Aitken JF, Guitera P, Cust AE. Skin cancer-related conditions managed in general practice in Australia, 2000-2016: a nationally representative, cross-sectional survey. BMJ Open 2023; 13:e067744. [PMID: 37142316 PMCID: PMC10186445 DOI: 10.1136/bmjopen-2022-067744] [Citation(s) in RCA: 1] [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: 08/26/2022] [Accepted: 04/05/2023] [Indexed: 05/06/2023] Open
Abstract
OBJECTIVE Skin cancer is Australia's most common and costly cancer. We examined the frequency of Australian general practice consultations for skin cancer-related conditions, by patient and general practitioner (GP) characteristics and by time period. DESIGN Nationally representative, cross-sectional survey of general practice clinical activity. SETTING, PARTICIPANTS Patients aged 15 years or older having a skin cancer-related condition managed by GPs in the Bettering the Evaluation And Care of Health study between April 2000 and March 2016. PRIMARY OUTCOME MEASURES Proportions and rates per 1000 encounters. RESULTS In this period, 15 678 GPs recorded 1 370 826 patient encounters, of which skin cancer-related conditions were managed 65 411 times (rate of 47.72 per 1000 encounters, 95% CI 46.41 to 49.02). Across the whole period, 'skin conditions' managed were solar keratosis (29.87%), keratinocyte cancer (24.85%), other skin lesion (12.93%), nevi (10.98%), skin check (10.37%), benign skin neoplasm (8.76%) and melanoma (2.42%). Over time, management rates increased for keratinocyte cancers, skin checks, skin lesions, benign skin neoplasms and melanoma; but remained stable for solar keratoses and nevi. Skin cancer-related encounter rates were higher for patients aged 65-89 years, male, living in Queensland or in regional or remote areas, with lower area-based socioeconomic status, of English-speaking background, Veteran card holders and non-healthcare card holders; and for GPs who were aged 35-44 years or male. CONCLUSION These findings show the spectrum and burden of skin cancer-related conditions managed in general practice in Australia, which can guide GP education, policy and interventions to optimise skin cancer prevention and management.
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Affiliation(s)
- Gillian Reyes-Marcelino
- The Daffodil Centre, The University of Sydney, a joint venture with Cancer Council NSW, Sydney, NSW, Australia
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia
| | - Kirstie McLoughlin
- The Daffodil Centre, The University of Sydney, a joint venture with Cancer Council NSW, Sydney, NSW, Australia
| | - Christopher Harrison
- Menzies Centre for Health Policy and Economics, Sydney School of Public Health, The University of Sydney, Sydney, NSW, Australia
| | - Caroline G Watts
- The Daffodil Centre, The University of Sydney, a joint venture with Cancer Council NSW, Sydney, NSW, Australia
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia
- Kirby Institute, UNSW, Sydney, NSW, Australia
| | - Yoon-Jung Kang
- The Daffodil Centre, The University of Sydney, a joint venture with Cancer Council NSW, Sydney, NSW, Australia
| | - Sanchia Aranda
- Centre for Health Economics Research and Evaluation, University of Technology Sydney, Sydney, NSW, Australia
- Department of Nursing, The University of Melbourne, Melbourne, VIC, Australia
| | - Joanne F Aitken
- Cancer Council Queensland, Brisbane, QLD, Australia
- School of Public Health, The University of Queensland, Brisbane, QLD, Australia
| | - Pascale Guitera
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia
- Sydney Medical School, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW, Australia
- Sydney Melanoma Diagnostic Centre, Royal Prince Alfred Hospital, Sydney, NSW, Australia
| | - Anne E Cust
- The Daffodil Centre, The University of Sydney, a joint venture with Cancer Council NSW, Sydney, NSW, Australia
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia
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9
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Kashani-Sabet M, Leachman SA, Stein JA, Arbiser JL, Berry EG, Celebi JT, Curiel-Lewandrowski C, Ferris LK, Grant-Kels JM, Grossman D, Kulkarni RP, Marchetti MA, Nelson KC, Polsky D, Seiverling EV, Swetter SM, Tsao H, Verdieck-Devlaeminck A, Wei ML, Bar A, Bartlett EK, Bolognia JL, Bowles TL, Cha KB, Chu EY, Hartman RI, Hawryluk EB, Jampel RM, Karapetyan L, Kheterpal M, Lawson DH, Leming PD, Liebman TN, Ming ME, Sahni D, Savory SA, Shaikh SS, Sober AJ, Sondak VK, Spaccarelli N, Usatine RP, Venna S, Kirkwood JM. Early Detection and Prognostic Assessment of Cutaneous Melanoma: Consensus on Optimal Practice and the Role of Gene Expression Profile Testing. JAMA Dermatol 2023; 159:545-553. [PMID: 36920356 PMCID: PMC11225588 DOI: 10.1001/jamadermatol.2023.0127] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
Abstract
Importance Therapy for advanced melanoma has transformed during the past decade, but early detection and prognostic assessment of cutaneous melanoma (CM) remain paramount goals. Best practices for screening and use of pigmented lesion evaluation tools and gene expression profile (GEP) testing in CM remain to be defined. Objective To provide consensus recommendations on optimal screening practices and prebiopsy diagnostic, postbiopsy diagnostic, and prognostic assessment of CM. Evidence Review Case scenarios were interrogated using a modified Delphi consensus method. Melanoma panelists (n = 60) were invited to vote on hypothetical scenarios via an emailed survey (n = 42), which was followed by a consensus conference (n = 51) that reviewed the literature and the rationale for survey answers. Panelists participated in a follow-up survey for final recommendations on the scenarios (n = 45). Findings The panelists reached consensus (≥70% agreement) in supporting a risk-stratified approach to melanoma screening in clinical settings and public screening events, screening personnel recommendations (self/partner, primary care provider, general dermatologist, and pigmented lesion expert), screening intervals, and acceptable appointment wait times. Participants also reached consensus that visual and dermoscopic examination are sufficient for evaluation and follow-up of melanocytic skin lesions deemed innocuous. The panelists reached consensus on interpreting reflectance confocal microscopy and some but not all results from epidermal tape stripping, but they did not reach consensus on use of certain pigmented lesion evaluation tools, such as electrical impedance spectroscopy. Regarding GEP scores, the panelists reached consensus that a low-risk prognostic GEP score should not outweigh concerning histologic features when selecting patients to undergo sentinel lymph node biopsy but did not reach consensus on imaging recommendations in the setting of a high-risk prognostic GEP score and low-risk histology and/or negative nodal status. Conclusions and Relevance For this consensus statement, panelists reached consensus on aspects of a risk-stratified approach to melanoma screening and follow-up as well as use of visual examination and dermoscopy. These findings support a practical approach to diagnosing and evaluating CM. Panelists did not reach consensus on a clearly defined role for GEP testing in clinical decision-making, citing the need for additional studies to establish the clinical use of existing GEP assays.
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Affiliation(s)
- Mohammed Kashani-Sabet
- Center for Melanoma Research and Treatment, California Pacific Medical Center Research Institute, San Francisco
| | - Sancy A Leachman
- Departments of Dermatology and Family Medicine, Knight Cancer Institute, Oregon Health & Science University, Portland
| | - Jennifer A Stein
- Ronald O. Perelman Department of Dermatology, NYU Langone Health, New York, New York
| | - Jack L Arbiser
- Department of Dermatology, Emory University School of Medicine, Winship Cancer Institute, Atlanta Veterans Administration Health Center, Atlanta, Georgia
| | - Elizabeth G Berry
- Departments of Dermatology and Family Medicine, Knight Cancer Institute, Oregon Health & Science University, Portland
| | - Julide T Celebi
- Ronald O. Perelman Department of Dermatology, NYU Langone Health, New York, New York
| | - Clara Curiel-Lewandrowski
- UA Cancer Center Skin Cancer Institute, Division of Dermatology, College of Medicine, University of Arizona, Tucson
| | - Laura K Ferris
- Departments of Dermatology and Medicine, University of Pittsburgh, UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania
| | - Jane M Grant-Kels
- Department of Dermatology, University of Connecticut School of Medicine, Farmington
- Department of Dermatology, University of Florida College of Medicine, Gainesville
| | | | - Rajan P Kulkarni
- Departments of Dermatology and Family Medicine, Knight Cancer Institute, Oregon Health & Science University, Portland
| | - Michael A Marchetti
- Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Kelly C Nelson
- Department of Dermatology, The University of Texas MD Anderson Cancer Center, Houston
| | - David Polsky
- Ronald O. Perelman Department of Dermatology, NYU Langone Health, New York, New York
| | | | - Susan M Swetter
- Department of Dermatology/Pigmented Lesion and Melanoma Program, Stanford University Medical Center and Cancer Institute, Palo Alto, California
- Dermatology Service, VA Palo Alto Health Care System, Palo Alto, California
| | - Hensin Tsao
- Department of Dermatology, Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, Massachusetts
| | | | - Maria L Wei
- Dermatology Department, University of California, San Francisco
- Dermatology Service, San Francisco VA Health Care System, San Francisco, California
| | - Anna Bar
- Departments of Dermatology and Family Medicine, Knight Cancer Institute, Oregon Health & Science University, Portland
| | - Edmund K Bartlett
- Dermatology Service, Department of Medicine, Memorial Sloan Kettering Cancer Center, New York, New York
| | - Jean L Bolognia
- Department of Dermatology, Yale University School of Medicine, New Haven, Connecticut
| | | | - Kelly B Cha
- Department of Dermatology, Michigan Medicine, Ann Arbor
| | - Emily Y Chu
- Department of Dermatology, University of Pennsylvania, Philadelphia
| | - Rebecca I Hartman
- Department of Dermatology, Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, Massachusetts
| | - Elena B Hawryluk
- Department of Dermatology, Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, Massachusetts
| | - Risa M Jampel
- Department of Dermatology, University of Maryland, Baltimore, Maryland
| | - Lilit Karapetyan
- Department of Cutaneous Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida
| | - Meenal Kheterpal
- Department of Dermatology, Duke University, Durham, North Carolina
| | - David H Lawson
- Department of Dermatology, Emory University School of Medicine, Winship Cancer Institute, Atlanta Veterans Administration Health Center, Atlanta, Georgia
| | | | - Tracey N Liebman
- Ronald O. Perelman Department of Dermatology, NYU Langone Health, New York, New York
| | - Michael E Ming
- Department of Dermatology, University of Pennsylvania, Philadelphia
| | | | - Stephanie A Savory
- Department of Dermatology, University of Texas Southwestern Medical Center, Dallas
| | - Saba S Shaikh
- Department of Hematology/Oncology, Fox Chase Cancer Center, Philadelphia, Pennsylvania
| | - Arthur J Sober
- Department of Dermatology, Massachusetts General Hospital, Boston
- Harvard Medical School, Boston, Massachusetts
| | - Vernon K Sondak
- Department of Cutaneous Oncology, H. Lee Moffitt Cancer Center & Research Institute, Tampa, Florida
| | | | | | - Suraj Venna
- Inova Schar Cancer Institute, Inova Fairfax Hospital, University of Virginia School of Medicine, Charlottesville
| | - John M Kirkwood
- Departments of Dermatology and Medicine, University of Pittsburgh, UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania
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10
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Venugopal K, Youlden D, Marvelde LT, Meng R, Aitken J, Evans S, Kostadinov I, Nolan R, Thomas H, D'Onise K. Twenty years of melanoma in Victoria, Queensland, and South Australia (1997 - 2016). Cancer Epidemiol 2023; 83:102321. [PMID: 36645924 DOI: 10.1016/j.canep.2023.102321] [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: 10/01/2022] [Revised: 01/03/2023] [Accepted: 01/05/2023] [Indexed: 01/15/2023]
Abstract
BACKGROUND Given the high incidence of melanoma in Australia alongside high mortality with later stage disease, we investigated the populations and locations most at risk, to optimise public health activities in areas where intervention is most needed. This study examines trends and identifies significant prognostic factors and potential disparities in incidence, mortality and survival between population groups in Victoria, Queensland and South Australia. METHODS The analysis includes data from the population-based cancer registries of the three states over a twenty-year period (1997-2016). Age-standardized and age-specific incidence rates were calculated, and long-term trends analysed using Joinpoint Regression. Five-year relative survival estimates for the study population were calculated using the cohort method and multivariable flexible parametric survival models were applied for each jurisdiction to calculate adjusted excess mortality hazard ratios for the key characteristics. RESULTS There were more males with melanoma than females in all the three states. Over 60% of the cases occurred in the 40-74 years age group. Most melanomas had a Breslow thickness less than or equal to 1.0 mm. For males, Victoria and Queensland had a statistically significant increasing trend whereas in South Australia there was a decreasing trend. For females, the incidence rate trend was stable in Victoria but significantly decreasing in South Australia. In Queensland there was an increasing and statistically significant trend from 2006 to 2016. Across all three states there was a reducing incidence rate in the youngest cohort, stabilizing incidence in the 40-59-year-old age group, and increasing in the oldest cohorts. Five-year relative survival decreased with increasing age and with Breslow thickness across all three jurisdictions. Males had between 43%- 46% excess mortality compared to females in all the three states. There was higher risk with increasing age and Breslow thickness, with the largest risk among the 75 + age group and those with a Breslow thickness of > 4 mm. CONCLUSION It is the first time that data from these three registries has been analysed together in a uniform way, covering more than half of the Australian population. This study compares the epidemiology of melanoma across three states and provides a better understanding of trends and factors affecting outcome for Australians with melanoma. While there has been some improvement in aspects of incidence and mortality, this has not been evenly achieved across Australia.
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Affiliation(s)
| | | | - Luc Te Marvelde
- Victorian Cancer Registry, Cancer Council Victoria, Victoria, Australia
| | - Rosie Meng
- Prevention and Population Health Directorate, Wellbeing SA, Australia
| | | | - Sue Evans
- Victorian Cancer Registry, Cancer Council Victoria, Victoria, Australia
| | - Iordan Kostadinov
- Prevention and Population Health Directorate, Wellbeing SA, Australia
| | - Rebecca Nolan
- Prevention and Population Health Directorate, Wellbeing SA, Australia
| | - Helen Thomas
- Prevention and Population Health Directorate, Wellbeing SA, Australia
| | - Katina D'Onise
- Prevention and Population Health Directorate, Wellbeing SA, Australia
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11
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Beasley AB, Preen DB, McLenachan S, Gray ES, Chen FK. Incidence and mortality of uveal melanoma in Australia (1982-2014). Br J Ophthalmol 2023; 107:406-411. [PMID: 34880052 PMCID: PMC9985731 DOI: 10.1136/bjophthalmol-2021-319700] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2021] [Accepted: 09/11/2021] [Indexed: 12/27/2022]
Abstract
AIMS We aimed to estimate the incidence and mortality of uveal melanoma (UM) in Australia from 1982 to 2014. METHODS Deidentified unit data for all cases of ocular melanoma were extracted from the Australian Cancer Database from 1 January 1982 to 31 December 2014. UM cases were extracted and trends in incidence and disease-specific mortality were calculated. Incidence rates were age-standardised against the 2001 Australian Standard Population. Mortality was assessed using Cox regression. RESULTS From 1982 to 2014, there were 5087 cases of ocular melanoma in Australia, of which 4617 were classified as UM. The average age-standardised incidence rate of UM was 7.6 (95% CI 7.3 to 7.9) per million. There was an increase (p=0.0502) in the incidence of UM from 1982 to 1993 with an annual percent change (APC) of +2.5%, followed by a significant decrease in the incidence of UM from 1993 to 2014 (APC -1.2%). The average 5-year survival from 1982 to 2011 did not significantly change from an average of 81%, with an average APC (AAPC) of +0.1%. A multivariate Cox regression revealed that residence in Western Australia (p=0.001) or Tasmania (p=0.05), age ≥60 years (p<0.001) and histological classification as mixed (p<0.001) or epithelioid cells (p<0.001) were significantly associated with reduced survival. CONCLUSION In conclusion, we found that the incidence of UM peaked in the 1990s. Although treatment for primary UM has improved in the last 30 years, overall survival did not change significantly in the last 30 years.
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Affiliation(s)
- Aaron B Beasley
- School of Medical and Health Sciences, Edith Cowan University, Joondalup, Western Australia, Australia.,Centre for Precision Health, Edith Cowan University, Joondalup, Western Australia, Australia
| | - David B Preen
- School of Population and Global Health, The University of Western Australia, Crawley, Western Australia, Australia
| | - Samuel McLenachan
- Centre for Ophthalmology and Visual Science (incorporating Lions Eye Institute), The University of Western Australia, Perth, Western Australia, Australia
| | - Elin S Gray
- School of Medical and Health Sciences, Edith Cowan University, Joondalup, Western Australia, Australia.,Centre for Precision Health, Edith Cowan University, Joondalup, Western Australia, Australia
| | - Fred K Chen
- Centre for Ophthalmology and Visual Science (incorporating Lions Eye Institute), The University of Western Australia, Perth, Western Australia, Australia .,Department of Ophthalmology, Royal Perth Hospital, Perth, Western Australia, Australia.,Department of Ophthalmology, Perth Children's Hospital, Perth, Western Australia, Australia
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12
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Neale RE, Lucas RM, Byrne SN, Hollestein L, Rhodes LE, Yazar S, Young AR, Berwick M, Ireland RA, Olsen CM. The effects of exposure to solar radiation on human health. Photochem Photobiol Sci 2023:10.1007/s43630-023-00375-8. [PMID: 36856971 PMCID: PMC9976694 DOI: 10.1007/s43630-023-00375-8] [Citation(s) in RCA: 16] [Impact Index Per Article: 16.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/21/2022] [Accepted: 01/13/2023] [Indexed: 03/02/2023]
Abstract
This assessment by the Environmental Effects Assessment Panel (EEAP) of the Montreal Protocol under the United Nations Environment Programme (UNEP) evaluates the effects of ultraviolet (UV) radiation on human health within the context of the Montreal Protocol and its Amendments. We assess work published since our last comprehensive assessment in 2018. Over the last four years gains have been made in knowledge of the links between sun exposure and health outcomes, mechanisms, and estimates of disease burden, including economic impacts. Of particular note, there is new information about the way in which exposure to UV radiation modulates the immune system, causing both harms and benefits for health. The burden of skin cancer remains high, with many lives lost to melanoma and many more people treated for keratinocyte cancer, but it has been estimated that the Montreal Protocol will prevent 11 million cases of melanoma and 432 million cases of keratinocyte cancer that would otherwise have occurred in the United States in people born between 1890 and 2100. While the incidence of skin cancer continues to rise, rates have stabilised in younger populations in some countries. Mortality has also plateaued, partly due to the use of systemic therapies for advanced disease. However, these therapies are very expensive, contributing to the extremely high economic burden of skin cancer, and emphasising the importance and comparative cost-effectiveness of prevention. Photodermatoses, inflammatory skin conditions induced by exposure to UV radiation, can have a marked detrimental impact on the quality of life of sufferers. More information is emerging about their potential link with commonly used drugs, particularly anti-hypertensives. The eyes are also harmed by over-exposure to UV radiation. The incidence of cataract and pterygium is continuing to rise, and there is now evidence of a link between intraocular melanoma and sun exposure. It has been estimated that the Montreal Protocol will prevent 63 million cases of cataract that would otherwise have occurred in the United States in people born between 1890 and 2100. Despite the clearly established harms, exposure to UV radiation also has benefits for human health. While the best recognised benefit is production of vitamin D, beneficial effects mediated by factors other than vitamin D are emerging. For both sun exposure and vitamin D, there is increasingly convincing evidence of a positive role in diseases related to immune function, including both autoimmune diseases and infection. With its influence on the intensity of UV radiation and global warming, the Montreal Protocol has, and will have, both direct and indirect effects on human health, potentially changing the balance of the risks and benefits of spending time outdoors.
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Affiliation(s)
- R. E. Neale
- Population Health Program, QIMR Berghofer Medical Research Institute, Brisbane, QLD Australia ,School of Public Health, University of Queensland, Brisbane, QLD Australia
| | - R. M. Lucas
- National Centre for Epidemiology and Population Health, Australian National University, Canberra, ACT Australia
| | - S. N. Byrne
- School of Medical Science, Faculty of Medicine and Health, University of Sydney, Sydney, NSW Australia
| | - L. Hollestein
- Erasmus MC Cancer Institute, Rotterdam, The Netherlands ,Netherlands Comprehensive Cancer Organisation, Utrecht, The Netherlands
| | - L. E. Rhodes
- Dermatology Research Centre, School of Biological Sciences, University of Manchester, Salford Royal Hospital, Northern Care Alliance NHS Trust, Manchester, UK
| | - S. Yazar
- Garvan Medical Research Institute, Sydney, NSW Australia
| | | | - M. Berwick
- University of New Mexico Comprehensive Cancer Center, Albuquerque, USA
| | - R. A. Ireland
- School of Medical Science, Faculty of Medicine and Health, University of Sydney, Sydney, NSW Australia
| | - C. M. Olsen
- Population Health Program, QIMR Berghofer Medical Research Institute, Brisbane, QLD Australia ,Frazer Institute, University of Queensland, Brisbane, QLD Australia
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13
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Wittlich M, Westerhausen S, Strehl B, Versteeg H, Stöppelmann W. The GENESIS-UV study on ultraviolet radiation exposure levels in 250 occupations to foster epidemiological and legislative efforts to combat nonmelanoma skin cancer. Br J Dermatol 2023; 188:350-360. [PMID: 36635210 DOI: 10.1093/bjd/ljac093] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2022] [Revised: 10/26/2022] [Accepted: 11/08/2022] [Indexed: 01/14/2023]
Abstract
BACKGROUND Several hundred million of the 3 billion formally employed people worldwide are at risk from high levels of solar ultraviolet radiation (UVR). Chronic light damage to the skin can lead to nonmelanoma skin cancer (NMSC), especially when irradiation is too high and is acquired for decades. However, data with uniform metrics, high resolution over time and in-depth occupational profiles are not available. OBJECTIVES To build a worldwide usable matrix of UVR exposure in occupations and to show use cases for the data. METHODS One thousand test persons were recruited to wear electronic data logger dosimeters during their working time for 7 months each. The measurements yielded 3.7 billion data points for around 48 000 days with high-quality data capture covering more than 250 occupations and 650 activities. Scientific evaluation of the data included daily and half-hourly means, geographical transfer calculations to the world, threshold exceedance quotas, transcriptome effects, and occupational disease estimates. RESULTS A compendium for global use is presented. In-depth analyses and the resulting implications for research have been elaborated to directly link exposure data to effects in the human body. Interestingly, the annual irradiances of the different occupations span a wide range of values: from about 650 to 50 standard erythemal doses, with different distributions over the months. Detailed exposure data per occupation were derived, and the risk on an occupational or activity basis assuming different exposure level quotas was quantified. This showed that, for example, in temperate latitudes, all activities with a duration of > 2 h outdoors are associated with increased NMSC risk. CONCLUSIONS We offer our work to enable sound studies on the nature of ultraviolet-induced skin cancer, dose-response relationships, intermittency of skin exposure, and derivation of limit values. Sociological studies on prevention are now possible. Practitioners may use the findings for their daily work with employees.
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Affiliation(s)
- Marc Wittlich
- Department 'Accident Prevention: Digitalisation - Technologies'
| | | | - Benjamin Strehl
- Department 'Accident Prevention: Digitalisation - Technologies'
| | - Helmut Versteeg
- Department 'Exposure and Risk Assessment', Institute for Occupational Safety and Health of the German Social Accident Insurance, Alte Heerstraße 111, 53757 Sankt Augustin, Germany
| | - Wiho Stöppelmann
- Department 'Exposure and Risk Assessment', Institute for Occupational Safety and Health of the German Social Accident Insurance, Alte Heerstraße 111, 53757 Sankt Augustin, Germany
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14
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Tran V, Janda M, Lucas RM, McLeod DSA, Thompson BS, Waterhouse M, Whiteman DC, Neale RE. Vitamin D and Sun Exposure: A Community Survey in Australia. Curr Oncol 2023; 30:2465-2481. [PMID: 36826149 PMCID: PMC9955356 DOI: 10.3390/curroncol30020188] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 02/07/2023] [Accepted: 02/15/2023] [Indexed: 02/22/2023] Open
Abstract
Sun exposure carries both harms and benefits. Exposing the skin to the sun is the main modifiable cause of skin cancers, which exert a considerable health and economic burden in Australia. The most well-established benefit of exposure to ultraviolet (UV) radiation is vitamin D production. Australia has the highest incidence of skin cancer in the world but, despite the high ambient UV radiation, approximately one quarter of the population is estimated to be vitamin D deficient. Balancing the risks and benefits is challenging and requires effective communication. We sought to provide a snapshot of public knowledge and attitudes regarding sun exposure and vitamin D and to examine the associations between these factors and sun protective behaviors. In 2020 we administered an online survey; 4824 participants with self-reported fair or medium skin color were included in this analysis. Only 25% and 34% of participants were able to identify the amount of time outdoors needed to maintain adequate vitamin D status in summer and winter, respectively and 25% were concerned that sunscreen use inhibits vitamin D synthesis. This lack of knowledge was associated with suboptimal sun protection practices. Public education is warranted to prevent over-exposure, while supporting natural vitamin D production.
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Affiliation(s)
- Vu Tran
- QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia
- The University of Queensland, Brisbane, QLD 4006, Australia
| | - Monika Janda
- The University of Queensland, Brisbane, QLD 4006, Australia
| | - Robyn M. Lucas
- The Australian National University, Canberra, ACT 2601, Australia
| | - Donald S. A. McLeod
- QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia
- Royal Brisbane and Women’s Hospital, Brisbane, QLD 4029, Australia
| | - Bridie S. Thompson
- QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia
| | - Mary Waterhouse
- QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia
| | - David C. Whiteman
- QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia
- The University of Queensland, Brisbane, QLD 4006, Australia
| | - Rachel E. Neale
- QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia
- The University of Queensland, Brisbane, QLD 4006, Australia
- Correspondence:
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15
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Tedman AJ, Liyanage UE, Chong S, Rowe C, von Schuckmann LA, Malt M, Green AC, Smithers BM, Khosrotehrani K. Conditional survival in patients with stage IB-IIIA melanoma undergoing sentinel node biopsy in Queensland: A longitudinal study. Australas J Dermatol 2023; 64:e34-e40. [PMID: 36651479 DOI: 10.1111/ajd.13974] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 11/29/2022] [Accepted: 12/30/2022] [Indexed: 01/19/2023]
Abstract
BACKGROUND Tumour characteristics such as thickness and ulceration, along with sentinel lymph node (SLN) status, have been essential in predicting survival in patients with locally invasive melanomas at the time of diagnosis. It is unclear if these prognostic factors are relevant 1, 2 or 5 years after diagnosis. OBJECTIVES The key aim of this project was to analyse conditional survival in a cohort of Queensland patients with stage IB to IIIA melanomas (American Joint Committee on Cancer's staging system, 8th version) and to test the relevance of clinicopathological prognostic factors for melanoma outcome after varying intervals of survival time. METHODS Patients with primary invasive cutaneous melanoma who were referred to a tertiary melanoma clinic and underwent SLN biopsy between 1994 and 2011 were ascertained. The effect of patient and tumour characteristics on melanoma survival were calculated using multivariate Cox proportional hazard models at diagnosis and at variable times after diagnosis. RESULTS The final analysis included 651 patients (average age 49 years, 55.5% male) with stage IB to IIIA melanoma. At diagnosis, and after 1 and 2 years survived, SLN positivity, thickness and ulceration were predictive of 10-year survival since diagnosis. However, once patients survived 5 years, only SLN status was predictive. Overall conditional melanoma survival improved with increasing time survived. Five years after diagnosis, 10-year conditional melanoma survival (MSS) was 91% (95% CI 86%-95%) compared with 85% (82%-88%) predicted at diagnosis. The improvement in MSS was observed mainly for Stage II melanoma patients and not for those with a positive SLN biopsy. CONCLUSIONS This study confirms the improvement of prognosis according to time survived since diagnosis suggesting that after 5 years survival the classic prognostic indicators may not have the same influence.
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Affiliation(s)
| | - Upekha E Liyanage
- Diamantina Institute, Translational Research Institute, The University of Queensland, Woolloongabba, Queensland, Australia
| | - Sharene Chong
- School of Medicine, The University of Queensland, Herston, Queensland, Australia
| | - Casey Rowe
- School of Medicine, The University of Queensland, Herston, Queensland, Australia
| | - Lena A von Schuckmann
- School of Public Health, The University of Queensland, Brisbane, Australia.,UQ Frazer Institute, Translational Research Institute, The University of Queensland, Woolloongabba, Queensland, Australia
| | - Maryrose Malt
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia
| | - Adele C Green
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, Queensland, Australia.,CRUK Manchester Institute and Faculty of Biology, Medicine and Health, University of Manchester, Manchester Academic Health Sciences Centre, Manchester, UK
| | - B Mark Smithers
- Academy of Surgery, University of Queensland, Queensland Melanoma Project, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Kiarash Khosrotehrani
- Diamantina Institute, Translational Research Institute, The University of Queensland, Woolloongabba, Queensland, Australia.,Department of Dermatology, Princess Alexandra Hospital, Woolloongabba, Queensland, Australia
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16
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Pantovic M, Djordjevic O, Radevic S, Bankovic D, Ilic KP, Radovanovic S. Mortality of Malignant Melanoma in Central Serbia, in the Period 1999-2015. Dermatol Pract Concept 2023; 13:dpc.1301a8. [PMID: 36892369 PMCID: PMC9946065 DOI: 10.5826/dpc.1301a8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/20/2022] [Indexed: 02/04/2023] Open
Abstract
INTRODUCTION Malignant melanoma is one of the rarest forms of skin cancer but it is the most deadly. OBJECTIVE The objective of this paper was to analyze the epidemiological characteristics and trends of mortality from malignant melanoma in the population of Central Serbia in the period 1999-2015. METHODS The study was designed as a retrospective descriptive epidemiological study. Standardized mortality rates were used in statistical data processing. A linear trend model and regression analysis were used to examine trends in malignant melanoma mortality. RESULTS In Serbia, malignant melanoma mortality shows an increasing trend. The overall age-adjusted melanoma death rate was 2.6 per 100,000 with a higher death rate among men (3.03 per 100,000) than among women (2.1 per 100,000). Malignant melanoma mortality rates increase with age in both sexes and are highest in the age group of 75 and older. The highest increase in mortality in men is recorded in the 65-69 age group, with an average percentage increase of 21.33 (95% CI, 8.40 - 51.05), while in women the largest increase in mortality was recorded in the 35-39 age group, with an average percentage increase of 31.4 and in the 70-74 age group, 12.9. CONCLUSIONS The trend of increasing mortality from malignant melanoma in Serbia is similar to those in most developed countries. Education and improvement of awareness in the general population and among health professionals are vital to reducing melanoma mortality in the future.
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Affiliation(s)
| | - Ognjen Djordjevic
- Department of Hygiene and Ecology, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Svetlana Radevic
- Department of Social Medicine, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
| | - Dragic Bankovic
- Faculty of Science, University of Kragujevac, Kragujevac, Serbia
| | - Katarina Parezanovic Ilic
- University of Kragujevac, Serbia, Faculty of Medical Sciences, Department of Physical medicine and rehabilitation
| | - Snezana Radovanovic
- Department of Social Medicine, Faculty of Medical Sciences, University of Kragujevac, Kragujevac, Serbia
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17
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Blazek K, Furestad E, Ryan D, Damian D, Fernandez-Penas P, Tong S. The impact of skin cancer prevention efforts in New South Wales, Australia: Generational trends in melanoma incidence and mortality. Cancer Epidemiol 2022; 81:102263. [PMID: 36174452 DOI: 10.1016/j.canep.2022.102263] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2022] [Revised: 09/14/2022] [Accepted: 09/16/2022] [Indexed: 11/02/2022]
Abstract
BACKGROUND In Australia, skin cancer awareness campaigns have focused on raising the awareness and consequences of skin cancer and highlighting the importance of utilising sun protection. METHODS Trends in melanoma incidence and mortality have been explored elsewhere in Australia and this study sought to examine the trends in NSW. Anonymised incidence and mortality data for in situ and invasive melanoma from 1988 to 2014 were obtained from the NSW Cancer Registry. Trends of melanoma incidence and mortality were analysed using segmented regression to allow for changes over time. Birth cohort patterns were assessed using age-period-cohort models. RESULTS Over the period, incidence of in situ melanoma increased in all age groups although the rates were lowest in those under 40 years of age. Incidence of invasive melanoma was either stable or decreased in people under 60, while it increased in those aged 60 and above, particularly in men. Age-period-cohort analysis revealed decreasing age-specific incidence of invasive melanoma under 40 years of age. Melanoma mortality over the period was stable or decreased in all groups except in men aged 60 or over. Overall, mortality rates generally declined or remained stable particularly in recent years. CONCLUSION It is encouraging that rates of invasive melanoma are declining in the younger age cohorts - which could be attributed to both primary prevention efforts with individuals protecting their skin as well as early detection through self assessment and clinician performed skin checks. In addition, whilst it is important to monitor the increasing rates of in situ melanoma, the increase is likely due to early detection and treatment of melanoma that could have progressed to invasive melanoma and therefore detection whilst still in situ is an improved outcome. Overall, the results demonstrate the need to continue to improve the understanding of and compliance with primary skin cancer prevention measures in order to reduce population UVR exposure and overall melanoma incidence.
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Affiliation(s)
- Katrina Blazek
- Cancer Institute NSW, Sydney, NSW, Australia; NSW Biostatistics Training Program, NSW Ministry of Health, Sydney, NSW, Australia.
| | | | - David Ryan
- Melanoma Institute of Australia, Sydney, NSW, Australia.
| | - Diona Damian
- Melanoma Institute of Australia, Sydney, NSW, Australia; Sydney Medical School, the University of Sydney, Sydney, NSW, Australia; Dermatology, Royal Prince Alfred Hospital, Sydney, NSW, Australia.
| | - Pablo Fernandez-Penas
- Sydney Medical School, the University of Sydney, Sydney, NSW, Australia; Department of Dermatology, Westmead Hospital, Sydney, NSW, Australia.
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18
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Sadrolashrafi K, Cotter DG. Not Your Mother's Melanoma: Causes and Effects of Early Melanoma Diagnosis. Dermatopathology (Basel) 2022; 9:368-378. [PMID: 36547217 PMCID: PMC9777089 DOI: 10.3390/dermatopathology9040043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/24/2022] [Revised: 11/15/2022] [Accepted: 11/24/2022] [Indexed: 11/29/2022] Open
Abstract
The year 2022 will herald approximately 100,000 new cases of cutaneous melanoma (CM), and over 7000 deaths from CM. Over the past 40 years, CM incidence has increased nearly six-fold; however, annual mortality has remained relatively constant. These trends encapsulate the phenomenon of overdiagnosis. Increased recognition of indolent lesions that appear histologically malignant may be leading to a melanoma epidemic. Enhanced melanoma awareness, screening efforts, physician uncertainty, medical-legal pressures, and diagnostic scrutiny using tools like immunohistochemical staining, mole mapping, dermoscopy, confocal microscopy, and molecular diagnostics contribute to increased CM diagnosis. As a result, current melanoma staging and treatment guidelines are being challenged. Existing standards fail to accurately identify histologically benign lesions that are lethal or, conversely, histologically malignant lesions that are innocuous. Healthcare systems and, more importantly, patients suffer from this diagnostic ambiguity that leads to the over-treatment of innocuous melanomas and under-treatment of aggressive melanomas. As dermatology continues to experience a shift towards earlier diagnosis of melanoma, management strategies must adapt. Herein, we review factors that may contribute to the increased incidence of melanoma, emphasize deficiencies in current staging systems, and provide insights into the future of melanoma management via precision medicine.
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Affiliation(s)
- Kaviyon Sadrolashrafi
- Department of Internal Medicine, Kirk Kerkorian School of Medicine at UNLV, Las Vegas, NV 89106, USA
| | - David Graham Cotter
- Department of Internal Medicine, Kirk Kerkorian School of Medicine at UNLV, Las Vegas, NV 89106, USA
- Las Vegas Dermatology, Las Vegas, NV 89144, USA
- Correspondence:
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19
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Kheyri Z, Khoozani MS, Ala M. Metastatic melanoma presenting with dyspepsia: a case report. J Int Med Res 2022; 50:3000605221117146. [PMID: 36314792 PMCID: PMC9629552 DOI: 10.1177/03000605221117146] [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] [Indexed: 11/05/2022] Open
Abstract
The gastrointestinal tract is an uncommon site for metastasis. Gastrointestinal metastasis of melanoma is usually asymptomatic, often affects the small intestine (81.1%) and the colon (15.1%), and rarely affects the stomach. Our patient was a 40-year-old man presenting with gradually worsening dyspepsia of a few weeks’ duration. He did not mention other gastrointestinal symptoms, and he was not anemic. He had a history of auricular melanoma, which was resected. A black lesion with a diameter of approximately 20 mm was detected in the body of his stomach during upper gastrointestinal endoscopy. Biopsies were taken, and the diagnosis of metastatic melanoma was confirmed by immunohistochemistry (IHC). A gastrointestinal work-up, computed tomography (CT), and positron-emission tomography (PET) did not reveal additional lesions. The lesion in the stomach was resected, and a new course of chemotherapy was initiated. A lower threshold should be considered for gastrointestinal work-up in patients with melanoma.
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Affiliation(s)
- Zahedin Kheyri
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran,Baharloo Hospital, Tehran University of Medical Sciences, Tehran, Iran
| | - Masoomeh Shiravi Khoozani
- Maysa Pathobiology and Genetics Laboratory, Tehran, Iran,School of Medicine, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Moein Ala
- School of Medicine, Tehran University of Medical Sciences, Tehran, Iran,Moein Ala, School of Medicine, Tehran University of Medical Sciences (TUMS), Poursina Street, Enqelab Square, Tehran 1417613151, Iran.
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20
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Berentzen Å, Brevig T, Hermann R, Ryder T, Winge-Main AK. Melanoma – investigation and primary treatment. TIDSSKRIFT FOR DEN NORSKE LEGEFORENING 2022; 142:22-0043. [DOI: 10.4045/tidsskr.22.0043] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022] Open
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21
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Jobson D, Roffey B, Best R, Button-Sloan A, Cossio D, Evans S, Shang C, Moore J, Arnold C, Mann G, Shackleton M, Soyer HP, Morton RL, Zalcberg J, Mar V. Developing an Australian Melanoma Clinical Outcomes Registry (MelCOR): a protocol paper. BMJ Open 2022; 12:e062139. [PMID: 36691164 PMCID: PMC9442481 DOI: 10.1136/bmjopen-2022-062139] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2022] [Accepted: 07/29/2022] [Indexed: 01/26/2023] Open
Abstract
INTRODUCTION Australia has the highest incidence of melanoma in the world with variable care provided by a diverse range of clinicians. Clinical quality registries aim to identify these variations in care and provide anonymised, benchmarked feedback to clinicians and institutions to improve patient outcomes. The Australian Melanoma Clinical Outcomes Registry (MelCOR) aims to collect population-wide, clinical-level data for the early management of cutaneous melanoma and provide anonymised feedback to healthcare providers. METHODS AND ANALYSIS A modified Delphi process will be undertaken to identify key clinical quality indicators for inclusion in the MelCOR pilot. MelCOR will prospectively collect data relevant to these quality indicators, initially for all people over the age of 18 years living in Victoria and Queensland with a melanoma diagnosis confirmed by histopathology, via a two-stage recruitment and consent process. In stage 1, existing State-based cancer registries contact the treating clinician and provide an opportunity for them to opt themselves or their patients out of direct contact with MelCOR. After stage 1, re-identifiable clinical data are provided to the MelCOR under a waiver of consent. In stage 2, the State-based cancer registry will approach the patient directly and invite them to opt in to MelCOR and share identifiable data. If a patient elects to opt in, MelCOR will be able to contact patients directly to collect patient-reported outcome measures. Aggregated data will be used to provide benchmarked, comparative feedback to participating institutions/clinicians. ETHICS AND DISSEMINATION Following the successful collection of pilot data, the feasibility of an Australia-wide roll out will be evaluated. Key quality indicator data will be the core of the MelCOR dataset, with additional data points added later. Annual reports will be issued, first to the relevant stakeholders followed by the public. MelCOR is approved by the Alfred Ethics Committee (58280/127/20).
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Affiliation(s)
- Dale Jobson
- Victorian Melanoma Service, Alfred Health, Melbourne, Victoria, Australia
- School of Public Health and Preventative Medicine, Monash University, Melbourne, Victoria, Australia
| | - Benjamin Roffey
- School of Public Health and Preventative Medicine, Monash University, Melbourne, Victoria, Australia
| | - Renee Best
- Monash University, Melbourne, Victoria, Australia
| | | | - Danica Cossio
- Cancer Alliance Queensland, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Sue Evans
- School of Public Health and Preventative Medicine, Monash University, Melbourne, Victoria, Australia
- Victorian Cancer Registry, Cancer Council Victoria, Melbourne, Victoria, Australia
| | - Catherine Shang
- Victorian Cancer Registry, Cancer Council Victoria, Melbourne, Victoria, Australia
| | - Julie Moore
- Cancer Alliance Queensland, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | - Christopher Arnold
- Hodgson Associates, Melbourne, Victoria, Australia
- Biogrid Australia, Melbourne, Victoria, Australia
| | - Graham Mann
- Melanoma Institute Australia, The University of Sydney, Sydney, New South Wales, Australia
- The John Curtin School of Medical Research, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Mark Shackleton
- Central Clinical School and School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
- Department of Oncology, Alfred Health, Melbourne, Victoria, Australia
| | - H Peter Soyer
- The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, Queensland, Australia
- Dermatology Department, Princess Alexandra Hospital, Brisbane, Victoria, Australia
| | - Rachel L Morton
- Melanoma Institute Australia, The University of Sydney, Sydney, New South Wales, Australia
- NHMRC Clinical Trials Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - John Zalcberg
- School of Public Health and Preventative Medicine, Monash University, Melbourne, Victoria, Australia
- Department of Medical Oncology, Alfred Health, Melbourne, Victoria, Australia
| | - Victoria Mar
- Victorian Melanoma Service, Alfred Health, Melbourne, Victoria, Australia
- School of Public Health and Preventative Medicine, Monash University, Melbourne, Victoria, Australia
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22
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Gaetano L, Domenico B, Lo SN, Hamed T, Potter AJ, Thompson JF, Scolyer RA, Guitera P. Association between excision margins and local recurrence in 1407 patients with primary in situ melanomas. JAAD Int 2022; 8:102-108. [PMID: 35875393 PMCID: PMC9305371 DOI: 10.1016/j.jdin.2022.06.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/08/2022] [Indexed: 11/21/2022] Open
Abstract
Background Reliable evidence to guide the management of melanoma in situ (MIS) and minimize the risk of recurrence is lacking. Objective To identify clinicopathological predictors of local recurrence (LR) in patients with MIS and evaluate long-term outcomes according to pathological excision margins. Methods A case-control study of patients with MIS treated at a large Australian melanoma treatment center from January 2008 to December 2012 was undertaken. Clinicopathological characteristics of patients who developed LR and those who did not were compared. Results LR developed in 34 of 1407 patients with MIS (2.5%). Median time to LR was 20 months. The primary lesion was removed with pathological margins <4 mm (P < .001) in 67.6 % of patients with LR. Four patients died of metastatic melanoma following LR. Comparing patients with pathological margins <4 mm and ≥4 mm, the former were older (>60y, P < .001), more frequently had MIS on the head or neck (P < .001), had a greater LR rate (P < .001), and had a higher mortality from all causes (P < .001). Limitations Retrospective, single-institution study. Conclusions Pathological margins of ≥4 mm should be considered for patients with MIS who are treated with standard surgical excision and assessed by examining serial slices taken from the formalin-fixed, paraffin-embedded specimen.
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23
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Olsen CM, Pandeya N, Rosenberg PS, Whiteman DC. Incidence of in Situ vs Invasive Melanoma: Testing the "Obligate Precursor" Hypothesis. J Natl Cancer Inst 2022; 114:1364-1370. [PMID: 36042554 PMCID: PMC9552301 DOI: 10.1093/jnci/djac138] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 05/29/2022] [Accepted: 06/22/2022] [Indexed: 12/02/2022] Open
Abstract
Background Melanoma incidence has been rising in populations with predominantly European ancestry (White), speculated to be partly driven by heightened detection of indolent tumors. If in situ melanomas are destined to evolve to invasive cancers, detecting and removing them should deplete the pool of invasive lesions, and people with in situ melanoma should, on average, be younger than those with invasive melanoma. Methods We analyzed long-term incidence trends (1982-2018) for in situ and invasive melanomas in 3 predominantly White populations with high, medium, and low melanoma rates: Queensland (Australia), United States White, and Scotland. We calculated the incidence rate ratio (IRR) of in situ to invasive melanomas and estimated the contributions of age, period, and cohort effects. We compared age at diagnosis of in situ vs invasive melanomas overall and stratified by sex and anatomic site. Results In all 3 populations, the in situ to invasive incidence rate ratio increased statistically significantly from less than 0.3 in 1982 to 1.95 (95% confidence interval [CI] = 1.88 to 2.02) in Queensland, 0.93 (95% CI = 0.90 to 0.96) in the US White population, and 0.58 (95% CI = 0.54 to 0.63) in Scotland in 2018. The mean age at diagnosis of in situ melanomas was the same or higher than invasive melanomas for almost all time periods among men and women and on all body sites except the lower limbs. Conclusions The increasing ratio of in situ to invasive melanoma incidence over time, together with the high (and increasing) mean age at diagnosis of in situ melanomas, is consistent with more indolent lesions coming to clinical attention than in previous eras.
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Affiliation(s)
- Catherine M Olsen
- Cancer Control Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia.,School of Public Health, Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - Nirmala Pandeya
- Cancer Control Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia.,School of Public Health, Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - Philip S Rosenberg
- Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - David C Whiteman
- Cancer Control Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia.,School of Public Health, Faculty of Medicine, The University of Queensland, Brisbane, Australia
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24
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Olsen CM, Whiteman DC. Cutaneous Melanoma in White Americans: A Tale of Two Epidemics. J Invest Dermatol 2022; 142:1765-1767. [PMID: 35109987 DOI: 10.1016/j.jid.2021.12.031] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Revised: 12/22/2021] [Accepted: 12/23/2021] [Indexed: 01/03/2023]
Affiliation(s)
- Catherine M Olsen
- Cancer Control Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia; Faculty of Medicine, The University of Queensland, Brisbane, Australia.
| | - David C Whiteman
- Cancer Control Group, QIMR Berghofer Medical Research Institute, Brisbane, Australia; Faculty of Medicine, The University of Queensland, Brisbane, Australia
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25
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Calvache Ruales MF, Westerhausen S, Zapata Gallo HA, Strehl B, Naza Guzman SD, Versteeg H, Stöppelmann W, Wittlich M. UVR Exposure and Prevention of Street Construction Workers in Colombia and Germany. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19127259. [PMID: 35742508 PMCID: PMC9223545 DOI: 10.3390/ijerph19127259] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/17/2022] [Revised: 06/09/2022] [Accepted: 06/11/2022] [Indexed: 12/10/2022]
Abstract
(1) Solar ultraviolet radiation (UVR) poses a major risk factor for developing skin cancer after years of chronic exposure. The irradiation is strongly dependent upon the activity or occupation carried out, but also on the climate conditions at the workplace. Knowledge of both has been tested within the occupational group of road construction workers in Colombia and Germany. (2) The GENESIS-UV measurement system has been used at both locations for consistency. A number of workers in both countries wore an electronic data logging dosimeter for several months to deliver detailed information on UVR exposure. (3) It was found that in a tropical climate, UVR exposure remains constant throughout the year, while in a temperate climate seasonal effects are visible, superimposed by behavioural aspects e.g., in springtime. The daily distribution of the radiation shows a distinct dip, especially in the Colombian data. Derived data show the high fraction of working days exceeding a threshold set by the skin type. (4) Road construction work involves high UVR exposure. In both countries, preventive measures are required to reduce the personal exposure to a minimum. Exceedance of the minimal erythema dose (MED) suggests a possible enhancing effect, especially in fair skinned people. Intercomparison of UVR exposure at workplaces is possible between countries and climate zones, emphasizing efforts for global action against skin cancer.
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Affiliation(s)
| | - Stephan Westerhausen
- Department of Ergonomics: Physical Environmental Factors, Institute for Occupational Safety and Health of the German Social Accident Insurance, D-53757 Sankt Augustin, Germany;
| | | | - Benjamin Strehl
- Department Accident Prevention: Digitalisation—Technologies, Institute for Occupational Safety and Health of the German Social Accident Insurance, D-53757 Sankt Augustin, Germany;
| | - Sergio D. Naza Guzman
- Risk Management Consultancy CGR, SURA, Cali 760046, Colombia; (M.F.C.R.); (S.D.N.G.)
| | - Helmut Versteeg
- Department Exposure and Risk Assessment, Institute for Occupational Safety and Health of the German Social Accident Insurance, D-53757 Sankt Augustin, Germany; (H.V.); (W.S.)
| | - Wiho Stöppelmann
- Department Exposure and Risk Assessment, Institute for Occupational Safety and Health of the German Social Accident Insurance, D-53757 Sankt Augustin, Germany; (H.V.); (W.S.)
| | - Marc Wittlich
- Department Accident Prevention: Digitalisation—Technologies, Institute for Occupational Safety and Health of the German Social Accident Insurance, D-53757 Sankt Augustin, Germany;
- Correspondence: ; Tel.: +49-(0)30-13001-3500
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26
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Berman-Rosa M, Logan J, Ghazawi FM, Le M, Conte S, Netchiporouk E, Mukovozov IM, Cyr J, Mourad A, Miller WH, Claveau J, Salopek TG, Gniadecki R, Sasseville D, Rahme E, Lagacé F, Litvinov IV. Analysis of Geographic and Environmental Factors and Their Association with Cutaneous Melanoma Incidence in Canada. Dermatology 2022; 238:1006-1017. [PMID: 35679838 PMCID: PMC9677843 DOI: 10.1159/000524949] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2021] [Accepted: 05/04/2022] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND Over 90% of skin cancers including cutaneous melanoma (CM) are related directly to sun exposure. Despite extensive knowledge on ultraviolet radiation's (UVR) detrimental impact, many still fail to implement sun protection/sun avoidance. Human behavior, attitudes, and cultural norms of individuals and communities heavily depend on the surrounding climate/environment. In many instances, the climate shapes the culture/norms of the society. Canada has vast geographic/environmental differences. METHODS In the current ecological study, we sought to examine the relationship between various geographic and environmental factors and the distribution of CM incidence by Forward Sortation Area (FSA) postal code across Canada. CM incidence data were extracted from the Canadian Cancer Registry, while environmental data were extracted from the Canadian Urban Environmental Health Research Consortium (greenspace, as measured by the normalized difference vegetation index; annual highest temperature; absolute number and average length of yearly heat events; annual total precipitation [rain and snow]; absolute number and average length of events with precipitation [rain and snow]; and summer UVR index). The above geographic/environmental data by FSA were correlated with the respective CM incidence employing negative binomial regression model. RESULTS Our analysis highlights that increases in annual average temperature, summer UVR, and greenspace were associated with higher expected incidence of CM cases, while higher number of annual heat events together with highest annual temperature and higher average number of annual rain events were associated with a decrease in CM incidence rate. This study also highlights regional variation in environmental CM risk factors in Canada. CONCLUSIONS This national population-based study presents clinically relevant conclusions on weather/geographic variations associated with CM incidence in Canada and will help refine targeted CM prevention campaigns by understanding unique weather/geographic variations in high-risk regions.
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Affiliation(s)
| | - James Logan
- Independent Consultant, MGIS, Ottawa, Ontario, Canada
| | - Feras M. Ghazawi
- Division of Dermatology, University of Ottawa, Ottawa, Ontario, Canada
| | - Michelle Le
- Division of Dermatology, McGill University, Montreal, Québec, Canada
| | - Santina Conte
- Division of Dermatology, McGill University, Montreal, Québec, Canada
| | | | - Ilya M. Mukovozov
- Department of Dermatology and Skin Sciences, University of British Columbia, Vancouver, British Columbia, Canada
| | - Janelle Cyr
- Division of Dermatology, University of Toronto, Toronto, Ontario, Canada
| | - Ahmed Mourad
- Division of Dermatology, University of Calgary, Calgary, Alberta, Canada
| | - Wilson H. Miller
- Department of Medicine and Oncology, McGill University, Montreal, Québec, Canada
| | - Joël Claveau
- Division of Dermatology, Laval University, Quebec City, Québec, Canada
| | - Thomas G. Salopek
- Division of Dermatology, University of Alberta, Edmonton, Alberta, Canada
| | - Robert Gniadecki
- Division of Dermatology, University of Alberta, Edmonton, Alberta, Canada
| | - Denis Sasseville
- Division of Dermatology, McGill University, Montreal, Québec, Canada
| | - Elham Rahme
- Division of Clinical Epidemiology, McGill University, Montreal, Québec, Canada
| | - François Lagacé
- Division of Dermatology, McGill University, Montreal, Québec, Canada
| | - Ivan V. Litvinov
- Division of Dermatology, McGill University, Montreal, Québec, Canada
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Win Myint TT, Selak V, Elwood M. The risk of subsequent invasive melanoma after a primary in situ or invasive melanoma in a high incidence country (New Zealand). SKIN HEALTH AND DISEASE 2022; 3:e116. [PMID: 37013115 PMCID: PMC10066759 DOI: 10.1002/ski2.116] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/08/2022] [Revised: 03/21/2022] [Accepted: 03/22/2022] [Indexed: 11/07/2022]
Abstract
Background Patients with invasive melanoma are at increased risk of developing subsequent invasive melanoma, but the risks for those with primary in situ melanoma are unclear. Objectives To assess and compare the cumulative risk of subsequent invasive melanoma after primary invasive or in situ melanoma. To estimate the standardized incidence ratio (SIR) of subsequent invasive melanoma compared to population incidence in both cohorts. Methods Patients with a first diagnosis of melanoma (invasive or in situ) between 2001 and 2017 were identified from the New Zealand national cancer registry, and any subsequent invasive melanoma during follow-up to the end of 2017 identified. Cumulative risk of subsequent invasive melanoma was estimated by Kaplan-Meier analysis separately for primary invasive and in situ cohorts. Risk of subsequent invasive melanoma was assessed using Cox proportional hazard models. SIR was assessed, allowing for age, sex, ethnicity, year of diagnosis and follow up time. Results Among 33 284 primary invasive and 27 978 primary in situ melanoma patients, median follow up time was 5.5 and 5.7 years, respectively. A subsequent invasive melanoma developed in 1777 (5%) of the invasive and 1469 (5%) of the in situ cohort, with the same median interval (2.5 years) from initial to first subsequent lesion in both cohorts. The cumulative incidence of subsequent invasive melanoma at 5 years was similar in the two cohorts (invasive 4.2%, in situ 3.8%); the cumulative incidence increased linearly over time in both cohorts. The risk of subsequent invasive melanoma was marginally higher for primary invasive compared to in situ melanoma after adjustment for age, sex, ethnicity and body site of the initial lesion (hazard ratio 1.11, 95% CI 1.02-1.21). Compared to population incidence, the SIR of invasive melanoma was 4.6 (95% CI 4.3-4.9) for the primary invasive and 4 (95% CI 3.7-4.2) for the primary in situ melanoma cohorts. Conclusions The risk of subsequent invasive melanoma is similar whether patients present with in situ or invasive melanoma. Thus follow-up surveillance for new lesions should be similar, although patients with invasive melanoma require more surveillance for recurrence.
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Affiliation(s)
- Thu Thu Win Myint
- Department of Biostatistics and Epidemiology University of Auckland Auckland New Zealand
| | - Vanessa Selak
- Department of Biostatistics and Epidemiology University of Auckland Auckland New Zealand
| | - Mark Elwood
- Department of Biostatistics and Epidemiology University of Auckland Auckland New Zealand
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28
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Glaucoma – risk factors and current challenges in the diagnosis of a leading cause of visual impairment. Maturitas 2022; 163:15-22. [DOI: 10.1016/j.maturitas.2022.05.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 05/01/2022] [Accepted: 05/09/2022] [Indexed: 11/21/2022]
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29
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Jobson D, Roffey B, Arnold C, Azzi A, Button-Sloan A, Dawson T, Fernandez-Penas P, Fishburn P, Gyorki DE, Hiscutt EL, Jakrot V, Lilleyman A, Lochhead A, Long GV, Mailer S, Mann G, McCormack CJ, Muir J, Pratt GF, Scolyer RA, Shackelton M, Shumack S, Soyer HP, Tan CG, Webb A, Zalcberg J, Morton R, Mar V. Development of melanoma clinical quality indicators for the Australian melanoma clinical outcomes registry (MelCOR): A modified Delphi study. Australas J Dermatol 2022; 63:344-351. [PMID: 35486539 DOI: 10.1111/ajd.13848] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/27/2021] [Revised: 03/07/2022] [Accepted: 03/31/2022] [Indexed: 12/01/2022]
Abstract
BACKGROUND Clinical quality registries aim to identify significant variations in care and provide anonymised feedback to institutions to improve patient outcomes. Thirty-six Australian organisations with an interest in melanoma, raised funds through three consecutive Melanoma Marches, organised by Melanoma Institute Australia, to create a national Melanoma Clinical Outcomes Registry (MelCOR). This study aimed to formally develop valid clinical quality indicators for the diagnosis and early management of cutaneous melanoma as an important step in creating the registry. METHODS Potential clinical quality indicators were identified by examining the literature, including Australian and international melanoma guidelines, and by consulting with key melanoma and registry opinion leaders. A modified two-round Delphi survey method was used, with participants invited from relevant health professions routinely managing melanoma as well as relevant consumer organisations. RESULTS Nineteen participants completed at least one round of the Delphi process. 12 of 13 proposed clinical quality indictors met the validity criteria. The clinical quality indicators included acceptable biopsy method, appropriate excision margins, standardised pathology reporting, indications for sentinel lymph node biopsy, and involvement of multidisciplinary care and referrals. CONCLUSION This study provides a multi-stakeholder consensus for important clinical quality indicators that define optimal practice that will now be used in the Australian Melanoma Clinical Outcomes Registry (MelCOR).
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Affiliation(s)
- Dale Jobson
- Victorian Melanoma Service, Alfred Hospital, Melbourne, Victoria, Australia.,School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Benjamin Roffey
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Christopher Arnold
- Hodgson Associates, Melbourne, Victoria, Australia.,Biogrid Australia, Parkville, Victoria, Australia
| | - Anthony Azzi
- Newcastle Skin Check, Newcastle, New South Wales, Australia.,School of Medicine, University of Queensland, Brisbane, Queensland, Australia.,Skin Cancer Institute, Singapore City, Singapore.,Skin Cancer College Australasia, Auchenflower, Queensland, Australia.,Australian College of Rural and Remote Medicine, Brisbane, Queensland, Australia
| | | | - Tamara Dawson
- Melanoma and Skin Cancer Advocacy Network, Carlton, Victoria, Australia
| | - Pablo Fernandez-Penas
- Sydney Medical School, The University of Sydney, Sydney, New South Wales, Australia.,Department of Dermatology, Westmead Hospital, Westmead, New South Wales, Australia
| | - Paul Fishburn
- Faculty of Medicine, University of Queensland, Brisbane, Queensland, Australia.,Norwest Skin Cancer Centre, New South Wales, Australia
| | - David E Gyorki
- Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia
| | - Emma L Hiscutt
- Victorian Melanoma Service, Alfred Hospital, Melbourne, Victoria, Australia.,School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
| | - Valerie Jakrot
- Melanoma Institute Australia, Sydney, New South Wales, Australia.,The University of Sydney, New South Wales, Australia
| | - Alister Lilleyman
- Skin Cancer College Australasia, Auchenflower, Queensland, Australia.,Australian College of Rural and Remote Medicine, Brisbane, Queensland, Australia
| | - Alistair Lochhead
- Southern IML Pathology, Wollongong, New South Wales, Australia.,Department of Anatomical Pathology, Wollongong Hospital, Wollongong, New South Wales, Australia.,Graduate School of Medicine, University of Wollongong, Wollongong, New South Wales, Australia
| | - Georgina V Long
- Melanoma Institute Australia, The University of Sydney, Sydney, New South Wales, Australia.,Faculty of Medicine and Health, The University of Sydney, Sydney, Australia.,Department of Medical Oncology, Royal North Shore Hospital, Sydney, New South Wales, Australia.,Mater Hospital, Sydney, New South Wales, Australia
| | - Sonia Mailer
- Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia.,Melanoma Research Victoria, Melbourne, Victoria, Australia.,Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Graham Mann
- Melanoma Institute Australia, The University of Sydney, Sydney, New South Wales, Australia.,The John Curtin School of Medical Research, Australian National University, Canberra, Australian Capital Territory, Australia
| | - Christopher J McCormack
- Department of Surgical Oncology, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia
| | - Jim Muir
- University of Queensland, Brisbane, Queensland, Australia.,Mater Hospital, Brisbane, Queensland, Australia
| | - George F Pratt
- Plastic and Reconstructive Unit, Monash Health, Dandenong, Victoria, Australia.,Plastic and Reconstructive Surgery, Peninsula Health, Frankston, Victoria, Australia
| | - Richard A Scolyer
- Melanoma Institute Australia, The University of Sydney, Sydney, New South Wales, Australia.,Faculty of Medicine and Health, The University of Sydney, Sydney, Australia.,Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital and New South Wales Health Pathology, Sydney, New South Wales, Australia.,Charles Perkins Centre, The University of Sydney, Sydney, New South Wales, Australia
| | - Mark Shackelton
- Central Clinical School and School of Public Health and Preventive Medicine, Monash University, Prahran, Victoria, Australia.,Department of Oncology, Alfred Health, Prahran, Victoria, Australia
| | - Stephen Shumack
- Royal North Shore Hospital, Sydney, New South Wales, Australia
| | - H Peter Soyer
- The University of Queensland Diamantina Institute, The University of Queensland, Dermatology Research Centre, Brisbane, Queensland, Australia.,Dermatology Department, Princess Alexandra Hospital, Brisbane, Queensland, Australia
| | | | - Angela Webb
- Division of Cancer Surgery, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.,Sir Peter MacCallum Department of Oncology, University of Melbourne, Melbourne, Victoria, Australia.,Skin Health Institute, Carlton, Victoria, Australia
| | - John Zalcberg
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia.,Department of Medical Oncology, Alfred Health, Prahran, Victoria, Australia
| | - Rachael Morton
- Melanoma Institute Australia, Sydney, New South Wales, Australia.,NHMRC Clinical Trials Centre, University of Sydney, Sydney, New South Wales, Australia
| | - Victoria Mar
- Victorian Melanoma Service, Alfred Hospital, Melbourne, Victoria, Australia.,School of Public Health and Preventive Medicine, Monash University, Melbourne, Victoria, Australia
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Gordon LG, Leung W, Johns R, McNoe B, Lindsay D, Merollini KMD, Elliott TM, Neale RE, Olsen CM, Pandeya N, Whiteman DC. Estimated Healthcare Costs of Melanoma and Keratinocyte Skin Cancers in Australia and Aotearoa New Zealand in 2021. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:3178. [PMID: 35328865 PMCID: PMC8948716 DOI: 10.3390/ijerph19063178] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/09/2022] [Revised: 02/22/2022] [Accepted: 03/02/2022] [Indexed: 02/06/2023]
Abstract
Australia and Aotearoa New Zealand have the highest incidence of melanoma and KC in the world. We undertook a cost-of-illness analysis using Markov decision-analytic models separately for melanoma and keratinocyte skin cancer (KC) for each country. Using clinical pathways, the probabilities and unit costs of each health service and medicine for skin cancer management were applied. We estimated mean costs and 95% uncertainty intervals (95% UI) using Monte Carlo simulation. In Australia, the mean first-year costs of melanoma per patient ranged from AU$644 (95%UI: $642, $647) for melanoma in situ to AU$100,725 (95%UI: $84,288, $119,070) for unresectable stage III/IV disease. Australian-wide direct costs to the Government for newly diagnosed patients with melanoma were AU$397.9 m and AU$426.2 m for KCs, a total of AU$824.0 m. The mean costs per patient for melanoma ranged from NZ$1450 (95%UI: $1445, $1456) for melanoma in situ to NZ$77,828 (95%UI $62,525, $94,718) for unresectable stage III/IV disease. The estimated total cost to New Zealand in 2021 for new patients with melanoma was NZ$51.2 m, and for KCs, was NZ$129.4 m, with a total combined cost of NZ$180.5 m. These up-to-date national healthcare costs of melanoma and KC in Australia and New Zealand accentuate the savings potential of successful prevention strategies for skin cancer.
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Affiliation(s)
- Louisa G. Gordon
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.M.E.); (R.E.N.); (C.M.O.); (N.P.); (D.C.W.)
- Cancer and Palliative Care Outcomes Centre and School of Nursing, Queensland University of Technology (QUT), Brisbane, QLD 4059, Australia
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4006, Australia;
| | - William Leung
- Wellington School of Medicine, University of Otago, Wellington 6242, New Zealand;
| | - Richard Johns
- Kenmore Skin Clinic, Moggill Rd, Brisbane, QLD 4069, Australia;
| | - Bronwen McNoe
- Social and Behavioural Research Unit, Department of Preventive and Social Medicine, University of Otago, Dunedin 9016, New Zealand;
| | - Daniel Lindsay
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4006, Australia;
| | - Katharina M. D. Merollini
- School of Health and Behavioural Sciences, University of the Sunshine Coast, Maroochydore, QLD 4558, Australia;
- Sunshine Coast Health Institute, Birtinya, QLD 4575, Australia
| | - Thomas M. Elliott
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.M.E.); (R.E.N.); (C.M.O.); (N.P.); (D.C.W.)
| | - Rachel E. Neale
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.M.E.); (R.E.N.); (C.M.O.); (N.P.); (D.C.W.)
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4006, Australia;
| | - Catherine M. Olsen
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.M.E.); (R.E.N.); (C.M.O.); (N.P.); (D.C.W.)
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4006, Australia;
| | - Nirmala Pandeya
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.M.E.); (R.E.N.); (C.M.O.); (N.P.); (D.C.W.)
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4006, Australia;
| | - David C. Whiteman
- Population Health Department, QIMR Berghofer Medical Research Institute, Brisbane, QLD 4006, Australia; (T.M.E.); (R.E.N.); (C.M.O.); (N.P.); (D.C.W.)
- Faculty of Medicine, The University of Queensland, Brisbane, QLD 4006, Australia;
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Berry EG, Bezecny J, Acton M, Sulmonetti TP, Anderson DM, Beckham HW, Durr RA, Chiba T, Beem J, Brash DE, Kulkarni R, Cassidy PB, Leachman SA. Slip versus Slop: A Head-to-Head Comparison of UV-Protective Clothing to Sunscreen. Cancers (Basel) 2022; 14:cancers14030542. [PMID: 35158810 PMCID: PMC8833350 DOI: 10.3390/cancers14030542] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2021] [Revised: 12/23/2021] [Accepted: 01/11/2022] [Indexed: 01/02/2023] Open
Abstract
Simple Summary Photoprotection reduces invasive melanoma incidence and mortality, but not all sun protection modalities are created equal. Dermatologists have long debated the pros and cons of photoprotective clothing and sunscreen, but few studies compare the effectiveness of these two modalities head-to-head. This study uses both in vitro and in vivo techniques to compare the ultraviolet radiation (UVR) protective capacity of four modern textiles and two commercially available, broad-spectrum sunscreens. Abstract Ultraviolet radiation (UVR) exposure is the most important modifiable risk factor for skin cancer development. Although sunscreen and sun-protective clothing are essential tools to minimize UVR exposure, few studies have compared the two modalities head-to-head. This study evaluates the UV-protective capacity of four modern, sun-protective textiles and two broad-spectrum, organic sunscreens (SPF 30 and 50). Sun Protection Factor (SPF), Ultraviolet Protection Factor (UPF), Critical Wavelength (CW), and % UVA- and % UVB-blocking were measured for each fabric. UPF, CW, % UVA- and % UVB-blocking were measured for each sunscreen at 2 mg/cm2 (recommended areal density) and 1 mg/cm2 (simulating real-world consumer application). The four textiles provided superior UVR protection when compared to the two sunscreens tested. All fabrics blocked erythemogenic UVR better than the sunscreens, as measured by SPF, UPF, and % UVB-blocking. Each fabric was superior to the sunscreens in blocking full-spectrum UVR, as measured by CW and % UVA-blocking. Our data demonstrate the limitations of sunscreen and UV-protective clothing labeling and suggest the combination of SPF or UPF with % UVA-blocking may provide more suitable measures for broad-spectrum protection. While sunscreen remains an important photoprotective modality (especially for sites where clothing is impractical), these data suggest that clothing should be considered the cornerstone of UV protection.
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Affiliation(s)
- Elizabeth G. Berry
- Department of Dermatology, Oregon Health & Science University, Portland, OR 97239, USA; (R.K.); (P.B.C.); (S.A.L.)
- Correspondence: ; Tel.: +1-(503)-418-3376
| | - Joshua Bezecny
- College of Osteopathic Medicine of the Pacific, Western University of Health Sciences, Lebanon, OR 97355, USA;
| | | | | | | | - Haskell W. Beckham
- Columbia Sportswear Company, Portland, OR 97229, USA; (H.W.B.); (R.A.D.); (T.C.); (J.B.)
| | - Rebecca A. Durr
- Columbia Sportswear Company, Portland, OR 97229, USA; (H.W.B.); (R.A.D.); (T.C.); (J.B.)
| | - Takahiro Chiba
- Columbia Sportswear Company, Portland, OR 97229, USA; (H.W.B.); (R.A.D.); (T.C.); (J.B.)
| | - Jennifer Beem
- Columbia Sportswear Company, Portland, OR 97229, USA; (H.W.B.); (R.A.D.); (T.C.); (J.B.)
| | - Douglas E. Brash
- Departments of Therapeutic Radiology and Dermatology, Yale University, New Haven, CT 06520, USA;
| | - Rajan Kulkarni
- Department of Dermatology, Oregon Health & Science University, Portland, OR 97239, USA; (R.K.); (P.B.C.); (S.A.L.)
- Portland Veterans Administration Medical Center, Portland, OR 97239, USA
| | - Pamela B. Cassidy
- Department of Dermatology, Oregon Health & Science University, Portland, OR 97239, USA; (R.K.); (P.B.C.); (S.A.L.)
| | - Sancy A. Leachman
- Department of Dermatology, Oregon Health & Science University, Portland, OR 97239, USA; (R.K.); (P.B.C.); (S.A.L.)
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32
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Trächsel B, Rapiti E, Feller A, Rousson V, Locatelli I, Bulliard JL. Predicting the burden of cancer in Switzerland up to 2025. PLOS GLOBAL PUBLIC HEALTH 2022; 2:e0001112. [PMID: 36962605 PMCID: PMC10021406 DOI: 10.1371/journal.pgph.0001112] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/11/2022] [Accepted: 09/20/2022] [Indexed: 03/26/2023]
Abstract
Predicting the short-term evolution of the number of cancers is essential for planning investments and allocating health resources. The objective of this study was to predict the numbers of cancer cases and of the 12 most frequent cancer sites, and their age-standardized incidence rates, for the years 2019-2025 in Switzerland. Projections of the number of malignant cancer cases were obtained by combining data from two sources: forecasts of national age-standardized cancer incidence rates and population projections from the Swiss Federal Statistical Office. Age-standardized cancer incidence rates, approximating the individual cancer risk, were predicted by a low-order Autoregressive Integrated Moving Average (ARIMA) model. The contributions of changes in cancer risk (epidemiological component) and population aging and growth (demographic components) to the projected number of new cancer cases were each quantified. Between 2018 and 2025, age-standardized cancer incidence rates are predicted to stabilize for men and women at around 426 and 328/100,000, respectively (<1% change). These projected trends are expected for most cancer sites. The annual number of cancers is expected to increase from 45,676 to 52,552 (+15%), more so for men (+18%) than for women (+11%). These increases are almost entirely due to projected changes in population age structure (+12% for men and +6% for women) and population growth (+6% for both sexes). The rise in numbers of expected cancers for each site is forecast to range from 4.15% (thyroid in men) to 26% (bladder in men). While ranking of the three most frequent cancers will remain unchanged for men (1st prostate, 2nd lung, 3rd colon-rectum), colorectal cancer will overtake by 2025 lung cancer as the second most common female cancer in Switzerland, behind breast cancer. Effective and sustained prevention measures, as well as infrastructural interventions, are required to counter the increase in cancer cases and prevent any potential shortage of professionals in cancer care delivery.
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Affiliation(s)
- Bastien Trächsel
- Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland
| | | | - Anita Feller
- Foundation National Institute for Cancer Epidemiology and Registration (NICER), Zurich, Switzerland
- National Agency for Cancer Registration (NACR) Operated by NICER, Zurich, Switzerland
| | - Valentin Rousson
- Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland
| | - Isabella Locatelli
- Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland
| | - Jean-Luc Bulliard
- Center for Primary Care and Public Health (Unisanté), University of Lausanne, Lausanne, Switzerland
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33
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Li Z, Fang Y, Chen H, Zhang T, Yin X, Man J, Yang X, Lu M. Spatiotemporal trends of the global burden of melanoma in 204 countries and territories from 1990 to 2019: Results from the 2019 global burden of disease study. Neoplasia 2022; 24:12-21. [PMID: 34872041 PMCID: PMC8649617 DOI: 10.1016/j.neo.2021.11.013] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 11/25/2021] [Accepted: 11/29/2021] [Indexed: 12/19/2022]
Abstract
This study aimed to estimate the latest magnitudes and temporal trends of melanoma burden at the national, regional, and global levels. The data on melanoma incidence, deaths, and disability-adjusted life-years (DALYs) in 204 countries and territories between 1990 and 2019 came from the Global Burden of Disease 2019 Study. Estimated annual percentage change (EAPC) was calculated to depict the temporal trends and Spearman rank correlation was used to analyze the influential factors of EAPC. From 1990 to 2019, the incident cases of melanoma increased by 170% to 289,950, death increased by 90% to 62,840, and DALYs increased by 67% to 1,707,800 globally. The age-standardized incidence rate (ASIR) of melanoma increased globally by an average of 1.13 [95% confidence interval (CI): 0.93-1.32], while the age-standardized rates of death and DALYs both declined with the EAPC of -0.27 (95% CI: -0.36 to -0.19) and -0.49 (95% CI: -0.57 to -0.41). In 2019, the highest burden of melanoma was observed in Australasia, followed by high-income North America and Europe regions, which all presented an incremental growth in ASIR. The positive association between the EAPC in ASIR and socio-demographic index (SDI) in 2019 (ρ = 0.600, P < 0.001) suggested that countries with higher SDI have experienced a more rapid increase in ASIR of melanoma. In conclusion, the burden of melanoma is increasing globally but differed greatly across the world. Notably, the high burden areas are facing a continuing increase in incidence, which implies more targeted strategies should be taken for reducing the increasing melanoma burden.
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Affiliation(s)
- Zhen Li
- Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Yuan Fang
- Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Hui Chen
- Clinical Epidemiology Unit, Qilu Hospital of Shandong University, 107 Wenhuaxi Road, Jinan, Shandong 250012, China; Clinical Research Center of Shandong University, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Tongchao Zhang
- Clinical Epidemiology Unit, Qilu Hospital of Shandong University, 107 Wenhuaxi Road, Jinan, Shandong 250012, China; Clinical Research Center of Shandong University, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xiaolin Yin
- Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Jinyu Man
- Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China
| | - Xiaorong Yang
- Clinical Epidemiology Unit, Qilu Hospital of Shandong University, 107 Wenhuaxi Road, Jinan, Shandong 250012, China; Clinical Research Center of Shandong University, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
| | - Ming Lu
- Department of Epidemiology and Health Statistics, School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, China; Clinical Epidemiology Unit, Qilu Hospital of Shandong University, 107 Wenhuaxi Road, Jinan, Shandong 250012, China; Clinical Research Center of Shandong University, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, China.
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34
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Halawi M. Prognostic Value of Evaluating Platelet Role, Count and Indices in Laboratory Diagnosis of Different Types of Solid Malignancies. Pak J Biol Sci 2022; 25:100-105. [PMID: 35233997 DOI: 10.3923/pjbs.2022.100.105] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Platelets are associated with the processes that aid in tumour growth and progression. Platelet Count (PLT) and platelet indices like Mean Platelet Volume (MPV), Platelet Large Cell Ratio (P-LCR), Plateletcrit (PCT) and Platelet Distribution Width (PDW) are markers that are linked with platelet activities in cancer. This review involves the evaluation of PLT, MPV and PCT in different cancers. Platelets actions should be always monitored during several diseases, as their potential exceeds the classical function in preventing bleeding. Vast roles of platelets were discovered in several biological functions. Therefore, studying their indices can be effective in the diagnosis of several disorders including cancer.
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35
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Chalada M, Ramlogan-Steel CA, Dhungel BP, Goh AY, Gardiner S, Layton CJ, Steel JC. Differences in Uveal Melanoma Age-Standardized Incidence Rates in Two Eastern States of Australia Are Driven by Differences in Rurality and Ultraviolet Radiation. Cancers (Basel) 2021; 13:5894. [PMID: 34885004 PMCID: PMC8657208 DOI: 10.3390/cancers13235894] [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: 10/19/2021] [Revised: 11/15/2021] [Accepted: 11/19/2021] [Indexed: 11/16/2022] Open
Abstract
Uveal melanoma (UM) is the second-most-common melanoma in humans and has a high age-standardized incidence rate (ASR) in Australia. Regional patterns of UM ASRs in Australia are unknown. The aim of this study was to determine and compare UM ASRs in two geographically disparate eastern states, Queensland (QLD) and Victoria (VIC), by using cancer registry data that was obtained from 2001 to 2013. World-standardized UM ASRs and incidence-rate ratios (IRRs) were calculated. Higher UM ASR was also observed in anterior UM compared to posterior UM ASR. UM ASR remained unchanged from 2001 to 2013 in QLD but decreased in VIC. A south-to-north latitude trend in UM ASR along the east of Australia is weakly evident, and rural populations have higher UM ASRs than major city populations in both states. Differences in ultraviolent radiation (UVR) susceptibility, indigenous populations, social behaviours, chemical exposure, and socioeconomic status could all be contributing to differences in UM rates between QLD and VIC and between rural compared to major city areas. It is possible that a minority of cases in QLD and VIC might be prevented by sun-protective behaviours. This is important, because these findings suggest that QLD, which is already known to have one of the highest cutaneous melanoma (CM) ASRs in the world, also has one of the highest UM ASRs.
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Affiliation(s)
- Melissa Chalada
- School of Health, Medical and Applied Sciences, Central Queensland University, Rockhampton, QLD 4701, Australia; (M.C.); (C.A.R.-S.)
| | - Charmaine A. Ramlogan-Steel
- School of Health, Medical and Applied Sciences, Central Queensland University, Rockhampton, QLD 4701, Australia; (M.C.); (C.A.R.-S.)
| | - Bijay P. Dhungel
- Gene and Stem Cell Therapy Program Centenary Institute, University of Sydney, Camperdown, NSW 2050, Australia;
- Faculty of Medicine and Health, The University of Sydney, Sydney, NSW 2006, Australia
| | - Amanda Y. Goh
- Faculty of Medicine, Greenslopes Clinical School, The University of Queensland, Greenslopes, QLD 4120, Australia;
| | - Samuel Gardiner
- Clinical Research Centre, Sydney Local Health District, Camperdown, NSW 2050, Australia;
| | - Christopher J. Layton
- School of Health, Medical and Applied Sciences, Central Queensland University, Rockhampton, QLD 4701, Australia; (M.C.); (C.A.R.-S.)
- Faculty of Medicine, Greenslopes Clinical School, The University of Queensland, Greenslopes, QLD 4120, Australia;
- LVF Ophthalmology Research Centre, Translational Research Institute, Brisbane, QLD 4102, Australia
| | - Jason C. Steel
- School of Health, Medical and Applied Sciences, Central Queensland University, Rockhampton, QLD 4701, Australia; (M.C.); (C.A.R.-S.)
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36
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Johansson I, Tempel D, Dwarkasing JT, Rentroia-Pacheco B, Mattsson J, Ny L, Olofsson Bagge R. Validation of a clinicopathological and gene expression profile model to identify patients with cutaneous melanoma where sentinel lymph node biopsy is unnecessary. EUROPEAN JOURNAL OF SURGICAL ONCOLOGY 2021; 48:320-325. [PMID: 34794843 DOI: 10.1016/j.ejso.2021.11.010] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2021] [Revised: 10/27/2021] [Accepted: 11/05/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND In patients with cutaneous melanoma, sentinel lymph node biopsy (SLNB) serves as an important technique to asses disease stage and to guide adjuvant systemic therapy. A model using clinicopathologic and gene expression variables (CP-GEP; Merlin Assay) has recently been introduced to identify patients that may safely forgo SLNB. Herein we present data from an independent validation cohort of the CP-GEP model in Swedish patients. METHODS Archival histological material (primary melanoma tissue) from a prospectively collected cohort of 421 consecutive patients with pT1-T4 melanoma undergoing SLNB between 2006 and 2014 was analyzed using the CP-GEP model. CP-GEP combines Breslow thickness and patient age with the expression levels of eight genes from the primary melanoma. Stratification is based on their risk for nodal metastasis: CP-GEP Low Risk or CP-GEP High Risk. RESULTS The SLNB positivity rate was 13%. Of 421 primary melanomas, the CP-GEP model identified 86 patients as having a low risk for nodal metastasis. In patients with pT1-2 melanomas, the SLNB reduction rate was 35.4% (95% CI: 29.4-41.8) with a negative predictive value (NPV) of 96.5% (95% CI: 90.0-99.3). Among patients with pT1-3 melanomas, CP-GEP suggested a SLNB reduction rate of 24.0% (95% CI: 19.7-28.8) and a NPV of 96.5% (95% CI: 90.1-99.3). Only one of 118 pT3 tumors was classified as CP-GEP Low Risk, and all pT4 tumors were classified as being high risk for nodal metastasis. CONCLUSION This study demonstrates that CP-GEP can identify patients with a low risk for nodal metastasis. Patients with pT1-2 melanomas have the highest clinical benefit from using the test, where 35% of the patients could forgo a SLNB procedure.
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Affiliation(s)
- I Johansson
- Department of Pathology, Sahlgrenska University Hospital, Gothenburg, Sweden; Department of Oncology, Institute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - D Tempel
- SkylineDx, Rotterdam, the Netherlands
| | | | | | - J Mattsson
- Department of Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - L Ny
- Department of Oncology, Institute of Clinical Sciences, Sahlgrenska Academy at the University of Gothenburg, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - R Olofsson Bagge
- Department of Surgery, Sahlgrenska University Hospital, Gothenburg, Sweden; Sahlgrenska Center for Cancer Research, Department of Surgery, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden; Wallenberg Centre for Molecular and Translational Medicine, University of Gothenburg, Sweden.
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37
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Memon A, Bannister P, Rogers I, Sundin J, Al-Ayadhy B, James PW, McNally RJ. Changing epidemiology and age-specific incidence of cutaneous malignant melanoma in England: An analysis of the national cancer registration data by age, gender and anatomical site, 1981-2018. LANCET REGIONAL HEALTH-EUROPE 2021; 2:100024. [PMID: 34557790 PMCID: PMC8454583 DOI: 10.1016/j.lanepe.2021.100024] [Citation(s) in RCA: 36] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Background The incidence of cutaneous malignant melanoma, which is mostly attributable (86%) to UV radiation exposure, has been steadily increasing over the past four decades in predominantly fair-skinned populations. Although public health campaigns are increasing sun-protective behaviour in England, their effect on melanoma incidence is largely unknown. We conducted a retrospective population-based cohort study to examine whether there have been changes in the epidemiology of melanoma in England during the past four decades. Methods Individual level data for patients diagnosed with melanoma in England during 1981–2018 were obtained from the Office for National Statistics/Public Health England. Average annual incidence rates were calculated by three age categories (0–34, 35–64, 65+ years), gender and anatomical site during the seven five-year time periods (1981–85 to 2011–15) and the recent three-year period (2016–18). The percentage change in incidence was calculated as change in the average incidence rate from the first (1981–85) to the last time period (2016–18). The Average Annual Percentage Change (AAPC) was estimated using the slope of the linear trend line fitted to the incidence rates by year of diagnosis. Findings During the 38-year period (1981–2018), a total of 265,302 cases of melanoma (45.7% males, 54.3% females) were registered in England. The average annual number of cases increased from 837/year in 1981–85 to 6963/year in 2016–18 in males (+732%), and from 1609/year in 1981–85 to 6952/year in 2016–18 in females (+332%). In the young age-group (0–34 years), the average annual incidence rates initially increased from 1981–85 to 2001–05 and then stabilised during the recent period (2006–18). In the middle age group (35–64 years), the rates increased by +332% (AAPC, 10.4%) in males (from 5.6/100,000 in 1981–85 to 24.2/100,000 in 2016–18) and +185% (AAPC, 5.7%) in females (from 10.2/100,000 in 1981–85 to 29.1/100,000 in 2016–18); and in the old age-group (65+ years) the rates increased by +842% (AAPC, 25.7%) in males (from 9.6/100,000 in 1981–85 to 90.4/100,000 in 2016–18) and +381% (AAPC, 11.2%) in females (from 12.5/100,000 in 1981–85 to 60.1/100,000 in 2016–18). The largest increase in incidence in both males and females was observed for melanoma of the trunk (+817%, AAPC, 24.8% in males and +613%, AAPC, 18.3% in females), followed by melanoma of upper limb (+750%, AAPC, 22.9% in males and 518%, AAPC, 15.5% in females). Interpretation It appears that the incidence of melanoma among young people in England has stabilised (or levelled off) in recent decades, whereas it continues to increase substantially in older population. These findings suggest that public health campaigns targeted at children/adolescents/parents may be favourably influencing melanoma incidence. The steeper increase in incidence in males is consistent with their relatively greater sun exposure and poor sun-protective behaviour. All the available evidence suggests that the enormous increase in the melanoma of the trunk and upper limb, since the 1980s, is most likely due to increasing trend in intermittent high intensity recreational UV radiation exposure (e.g. sunbathing, holidaying in places with strong sunlight, indoor tanning). Funding This work was supported by Brighton and Sussex Medical School (BSMS).
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Affiliation(s)
- Anjum Memon
- Department of Primary Care and Public Health, Brighton and Sussex Medical School, UK
- Corresponding author.
| | - Peter Bannister
- Department of Primary Care and Public Health, Brighton and Sussex Medical School, UK
| | - Imogen Rogers
- Department of Primary Care and Public Health, Brighton and Sussex Medical School, UK
| | - Josefin Sundin
- Department of Primary Care and Public Health, Brighton and Sussex Medical School, UK
| | - Bushra Al-Ayadhy
- Department of Pathology, Faculty of Medicine, Kuwait University, Kuwait
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Conforti C, Zalaudek I. Epidemiology and Risk Factors of Melanoma: A Review. Dermatol Pract Concept 2021; 11:e2021161S. [PMID: 34447610 DOI: 10.5826/dpc.11s1a161s] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/28/2021] [Indexed: 10/31/2022] Open
Abstract
We are currently witnessing a worldwide increase in the incidence of melanoma. Incidence in Europe is about 25 cases per 100,000 population, while in Australia it reaches a rate of 60 new cases per 100,000. While the epidemiological curves of the 1980's and 1990's suggested an increase in the incidence of melanoma across all age groups, the last 10 years' data indicates a 5% reduction in the incidence of thin melanoma in young individuals aged between 15 and 24. This suggests a positive impact of primary prevention campaigns [1-2]. The risk factors associated with melanoma are different and multifactorial: on one hand there is a genetic predisposition, as evidenced by the increased risk in patients with dysplastic nevus syndrome, with familial melanoma or familial melanoma syndromes; on the other hand, the unprotected interaction between UV rays and phototypes I-II increases the risk of developing melanoma, especially in case of sunburns in pediatric age. This review aims to summarize melanoma epidemiology and risk factors.
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Affiliation(s)
- Claudio Conforti
- Dermatology Clinic of Trieste, Maggiore Hospital, Piazza Ospitale 1, Trieste, Italy
| | - Iris Zalaudek
- Dermatology Clinic of Trieste, Maggiore Hospital, Piazza Ospitale 1, Trieste, Italy
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39
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Age and Cohort Trends of Malignant Melanoma in the United States. Cancers (Basel) 2021; 13:cancers13153866. [PMID: 34359766 PMCID: PMC8345588 DOI: 10.3390/cancers13153866] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2021] [Revised: 07/26/2021] [Accepted: 07/28/2021] [Indexed: 11/16/2022] Open
Abstract
Simple Summary The occurrence of melanoma in the United States is increasing over time. We examined trends in melanoma by birth year and age groups to determine if individuals born more recently experience higher rates of melanoma as they age. We examined these trends separately among men and women and by the location on the body that the melanoma occurred. Melanoma incidence has continued to increase across more recent birth years and varies by body site and sex. Melanoma incidence will likely continue to increase as younger individuals age. While these are mostly thin melanomas, treatment to prevent cancer progression is still costly, both economically and emotionally, for patients. Abstract The incidence of malignant melanoma in the United States is increasing, possibly due to changes in ultraviolet radiation (UVR) exposure due to lifestyle or increased awareness and diagnosis of melanoma. To determine if more recent birth cohorts experience higher rates of melanoma as they age, we examined age and birth cohort trends in the United States stratified by anatomic site and cancer type (in situ vs. malignant) of the melanoma diagnosed from 1975–2017. Poisson regression of cutaneous melanoma cases per population for 1975–2017 from the Surveillance, Epidemiology, and End Results (SEER) cancer registries was used to estimate age adjusted incidence for five-year birth cohorts restricted to Whites, ages 15–84. The rate of melanoma incidence across birth cohorts varies by anatomic site and sex. Melanomas at all anatomic sites continue to increase, except for head and neck melanomas in men. Much of the increase in malignant melanoma is driven by cases of thin (<1.5 mm) lesions. While increased skin exams may contribute to the increased incidence of in situ and thin melanoma observed across birth cohorts, the shifts in anatomic site of highest melanoma incidence across birth cohorts suggest changes in UVR exposure may also play a role.
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40
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Eriksson H, Nielsen K, Vassilaki I, Lapins J, Mikiver R, Lyth J, Isaksson K. Trend Shifts in Age-Specific Incidence for In Situ and Invasive Cutaneous Melanoma in Sweden. Cancers (Basel) 2021; 13:2838. [PMID: 34200396 PMCID: PMC8201382 DOI: 10.3390/cancers13112838] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Revised: 05/31/2021] [Accepted: 06/01/2021] [Indexed: 12/24/2022] Open
Abstract
BACKGROUND The incidence of invasive cutaneous melanoma (CM) is increasing in Sweden. The aim was to present age- and sex-specific trends of the age-standardised incidence and the average annual percentage change (AAPC) for in situ and invasive CM. METHODS Joinpoint regression models were used to analyse data from the Swedish Cancer Register and the Swedish Melanoma Registry 1997-2018 (N = 35,350 in situ CM; 59,932 CM). RESULTS The AAPC of CM for women was 4.5 (4.1-5.0; p < 0.001) for the period 1997-2018. For men, the APCC was 4.2 (3.0-5.4; p < 0.001), with a significantly higher annual percentage change (APC) for the period 2000-2018 (5.0; 4.6-5.4; p < 0.001) compared to 1997-1999. An increasing annual incidence of CM ≤ 0.6 mm and 0.7 mm Breslow tumour thickness was found for men with a significant incidence shift for the period 2006-2015, respectively. Similarly for women, with a significantly higher APC for CM ≤ 0.6 mm from 2005. The incidence of intermediate thick CM (2.1-4.0 mm) has not increased since 2011. The incidence of CM > 4.0 mm has been increasing among both sexes, with a significantly lower APC among women from 2005. CONCLUSIONS The incidence of in situ and low-risk CM ≤ 1.0 mm in tumour thickness has been rising among both sexes since the 2000s.
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Affiliation(s)
- Hanna Eriksson
- Department of Oncology and Pathology, Karolinska Institutet, 171 76 Stockholm, Sweden
- Cancer Theme, Department of Oncology, Skin Cancer Center, Karolinska University Hospital, 171 76 Stockholm, Sweden
| | - Kari Nielsen
- Department of Clinical Sciences, Dermatology, Lund University, 221 84 Lund, Sweden;
- Department of Dermatology, Skane University Hospital, 221 85 Lund, Sweden
- Department of Dermatology, Helsingborg Hospital, 251 87 Helsingborg, Sweden
| | - Ismini Vassilaki
- Department of Pathology and Cytology, Karolinska University Laboratories, 171 76 Stockholm, Sweden;
| | - Jan Lapins
- Department of Medicine, Unit of Dermatology, Karolinska Institutet, 171 76 Stockholm, Sweden;
- Department of Dermatology, Skin Cancer Center, Karolinska University Hospital, 171 76 Stockholm, Sweden
| | - Rasmus Mikiver
- Regional Cancer Center South East Sweden, 581 85 Linköping, Sweden;
- Department of Clinical and Experimental Medicine, Linköping University, 581 83 Linköping, Sweden
| | - Johan Lyth
- Department of Health, Medicine and Caring Sciences, Linköping University, 581 83 Linköping, Sweden;
| | - Karolin Isaksson
- Department of Clinical Sciences, Surgery, Lund University, 221 84 Lund, Sweden
- Department of Surgery, Kristianstad Hospital, 291 33 Kristianstad, Sweden
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41
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Cameron JK, Baade P. Projections of the future burden of cancer in Australia using Bayesian age-period-cohort models. Cancer Epidemiol 2021; 72:101935. [PMID: 33838461 DOI: 10.1016/j.canep.2021.101935] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2020] [Revised: 03/21/2021] [Accepted: 03/27/2021] [Indexed: 01/04/2023]
Abstract
BACKGROUND Accurate forecasts of cancer incidence, with appropriate estimates of uncertainty, are crucial for planners and policy makers to ensure resource availability and prioritize interventions. We used Bayesian age-period-cohort (APC) models to project the future incidence of cancer in Australia. METHODS Bayesian APC models were fitted to counts of cancer diagnoses in Australia from 1982 to 2016 and projected to 2031 for seven key cancer types: breast, colorectal, liver, lung, non-Hodgkin lymphoma, melanoma and stomach. Aggregate cancer data from population-based cancer registries were sourced from the Australian Institute of Health and Welfare. RESULTS Over the projection period, total counts for these cancer types increased on average by 3 % annually to 100 385 diagnoses in 2031, which is a 50 % increase over 2016 numbers, although there is considerable uncertainty in this estimate. Counts for each cancer type and sex increased over the projection period, whereas decreases in the age-standardized incidence rates (ASRs) were projected for stomach, colorectal and male lung cancers. Large increases in ASRs were projected for liver and female lung cancer. Increases in the percentage of colorectal cancer diagnoses among younger age groups were projected. Retrospective one-step-ahead projections indicated both the incidence and its uncertainty were successfully forecast. CONCLUSIONS Increases in the projected incidence counts of key cancer types are in part attributable to the increasing and ageing population. The projected increases in ASRs for some cancer types should increase motivation to reduce sedentary behaviour, poor diet, overweight and undermanagement of infections. The Bayesian paradigm provides useful measures of the uncertainty associated with these projections.
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Affiliation(s)
- Jessica Katherine Cameron
- The Viertel Cancer Research Centre, Cancer Council Queensland, PO Box 201, Spring Hill, Brisbane, Queensland, 4004, Australia; School of Mathematical Sciences, Queensland University of Technology, GPO Box 2434, Brisbane, Queensland, 4001, Australia.
| | - Peter Baade
- The Viertel Cancer Research Centre, Cancer Council Queensland, PO Box 201, Spring Hill, Brisbane, Queensland, 4004, Australia; School of Mathematical Sciences, Queensland University of Technology, GPO Box 2434, Brisbane, Queensland, 4001, Australia; Menzies Health Institute Queensland, Griffith University, G40 Griffith Health Centre, Gold Coast Campus, Queensland, Gold Coast, 4222, Australia.
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42
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Gibson M, Scolyer RA, Soyer HP, Ferguson P, McGeechan K, Irwig L, Bell KJL. Estimating the potential impact of interventions to reduce over-calling and under-calling of melanoma. J Eur Acad Dermatol Venereol 2021; 35:1519-1527. [PMID: 33630379 DOI: 10.1111/jdv.17189] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 12/19/2020] [Accepted: 02/03/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Pathologists sometimes disagree over the histopathologic diagnosis of melanoma. 'Over-calling' and 'under-calling' of melanoma may harm individuals and healthcare systems. OBJECTIVES To estimate the extent of 'over-calling' and 'under-calling' of melanoma for a population undergoing one excision per person and to model the impact of potential solutions. METHODS In this epidemiological modelling study, we undertook simulations using published data on the prevalence and diagnostic accuracy of melanocytic histopathology in the U.S. POPULATION We simulated results for 10 000 patients each undergoing excision of one melanocytic lesion, interpreted by one community pathologist. We repeated the simulation using a hypothetical intervention that improves diagnostic agreement between community pathologist and a specialist dermatopathologist. We then evaluated four scenarios for how melanocytic lesions judged to be neither clearly benign (post-test probability of melanoma < 5%), nor clearly malignant (post-test probability of melanoma > 90%) might be handled, before sending for expert dermatopathologist review to decide the final diagnosis. These were (1) no intervention before expert review, (2) formal second community pathologist review, (3) intervention to increase diagnostic agreement and (4) both the intervention and formal second community pathologist review. The main outcomes were the probability of 'over-calling' and 'under-calling' melanoma, and number of lesions requiring expert referral for each scenario. RESULTS For 10 000 individuals undergoing excision of one melanocytic lesion, interpreted by a community pathologist, a hypothetical intervention to improve histopathology agreement reduced the number of benign lesions 'over-called' as melanoma from 308 to 164 and the number of melanomas 'under-called' from 289 to 240. If all uncertain diagnoses were sent for expert review, the number of referrals would decrease from 1500 to 737 cases if formal second community pathologist review was used, and to 701 cases if the hypothetical intervention was additionally used. CONCLUSIONS Interventions to improve histopathology agreement may reduce melanoma 'over-calling' and 'under-calling'.
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Affiliation(s)
- M Gibson
- School of Public Health, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia.,Central Sydney Clinical School, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia.,Department of Dermatology, Royal Prince Alfred Hospital Sydney, Camperdown, NSW, Australia
| | - R A Scolyer
- Central Sydney Clinical School, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia.,Melanoma Institute of Australia, The University of Sydney, Camperdown, NSW, Australia.,Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital and New South Wales Health Pathology, Camperdown, NSW, Australia
| | - H P Soyer
- Dermatology Research Centre, The University of Queensland Diamantina Institute, The University of Queensland, Brisbane, Qld, Australia.,Dermatology Department, Princess Alexandra Hospital, Brisbane, Qld, Australia
| | - P Ferguson
- Central Sydney Clinical School, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia.,Melanoma Institute of Australia, The University of Sydney, Camperdown, NSW, Australia.,Department of Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital and New South Wales Health Pathology, Camperdown, NSW, Australia
| | - K McGeechan
- School of Public Health, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia
| | - L Irwig
- School of Public Health, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia
| | - K J L Bell
- School of Public Health, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia
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43
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Collgros H, Rodriguez-Lomba E, Regio Pereira A, Lo SN, Scolyer RA, Guitera P. Lentiginous melanoma (lentigo maligna and lentigo maligna melanoma) in Australia: clinicopathological characteristics, management and recurrence rates after 10-year follow-up at a tertiary centre. J Eur Acad Dermatol Venereol 2021; 35:1315-1322. [PMID: 33502077 DOI: 10.1111/jdv.17135] [Citation(s) in RCA: 17] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2020] [Accepted: 01/14/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND Lentiginous melanoma or lentigo maligna is a slow-growing type of melanoma frequently arising in sun-damaged skin and often first diagnosed in the elderly. Few studies report long-term follow-up. OBJECTIVES To define characteristics of lentiginous melanoma in situ (LM) and invasive lentiginous melanoma (LMM) in Australian patients managed at a tertiary centre and describe local recurrence or treatment failure rates after long-term follow-up. METHODS Retrospective single-centre study of LM/LMM patients evaluated between January 2005 and March 2007. Medical and photographic records were reviewed. RESULTS One hundred two patients were included, with a total of 117 lesions (70 LM and 47 LMM). Seventy-nine were new primary LM/LMM, and 38 were recurrences. Primary cases were mostly pigmented (71%), while 77% of recurrent cases were partially pigmented/light brown or amelanotic. The margins were clinically ill-defined in the majority of cases (64% of primary cases and 94% of recurrent cases). Dermoscopy of the primary LM/LMM showed either classic 'common' melanoma features (33%) or classic LM/LMM features (41%), while 95% of recurrent cases had no features for melanoma or LM/LMM. Primary cases that were initially excised (113, 97%) had mean histopathological clear margins of 4.9 mm (range 0.1-22 mm). The median follow-up time was 7.5 years (95% CI 5.2-10.0) with more than 10-year follow-up in 32% and 5-10 years in 24% of patients. There were 44 (38%) recurrences over the entire follow-up period. Half of the patients who recurred did so within the first 3.8 years after the first treatment. CONCLUSION LM/LMM often recur late and are clinically subtle; therefore, careful monitoring and long-term follow-up are required.
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Affiliation(s)
- H Collgros
- Sydney Melanoma Diagnostic Centre, Royal Prince Alfred Hospital, Camperdown, NSW, Australia.,Discipline of Dermatology, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia
| | - E Rodriguez-Lomba
- Dermatology, Hospital General Universitario Gregorio Marañón, Madrid, Spain
| | - A Regio Pereira
- Sydney Melanoma Diagnostic Centre, Royal Prince Alfred Hospital, Camperdown, NSW, Australia.,Discipline of Dermatology, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia.,Federal University of Sao Paulo, Sao Paulo, Brazil
| | - S N Lo
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia
| | - R A Scolyer
- Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia.,Tissue Pathology and Diagnostic Oncology, Royal Prince Alfred Hospital and New South Wales Health Pathology, Sydney, NSW, Australia.,Central Clinical School, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia
| | - P Guitera
- Sydney Melanoma Diagnostic Centre, Royal Prince Alfred Hospital, Camperdown, NSW, Australia.,Discipline of Dermatology, Sydney Medical School, The University of Sydney, Camperdown, NSW, Australia.,Melanoma Institute Australia, The University of Sydney, Sydney, NSW, Australia
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44
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Stang A, Hauschild A. Descriptive epidemiology of cutaneous melanoma - A treasure for generating hypotheses. THE LANCET REGIONAL HEALTH. EUROPE 2021; 2:100040. [PMID: 34557792 PMCID: PMC8454814 DOI: 10.1016/j.lanepe.2021.100040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Andreas Stang
- Institut für Medizinische Informatik, Biometrie und Epidemiologie, Universitätsklinikum Essen, Germany
- School of Public Health, Department of Epidemiology, Boston University, Boston, USA
| | - Axel Hauschild
- Department of Dermatology, University Hospital (UKSH), Kiel, Germany
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45
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Helgadottir H, Isaksson K, Fritz I, Ingvar C, Lapins J, Höiom V, Newton-Bishop J, Olsson H. Multiple Primary Melanoma Incidence Trends Over Five Decades: A Nationwide Population-Based Study. J Natl Cancer Inst 2021; 113:318-328. [PMID: 32577730 PMCID: PMC7936055 DOI: 10.1093/jnci/djaa088] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2020] [Revised: 05/12/2020] [Accepted: 06/09/2020] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND Over the past decades, many regions have experienced a steady increase in the incidence of cutaneous melanoma. Here, we report on incidence trends for subsequent primary melanoma. METHODS In this nationwide population-based study, patients diagnosed with a first primary cutaneous melanoma reported to the Swedish Cancer Registry were followed for up to 10 years for a diagnosis of subsequent primary melanoma. Patients were grouped with patients diagnosed with first melanoma in the same decade (1960s, 1970s, 1980s, 1990s, and 2000s, respectively). Frequencies, incidence rates (IRs), standardized incidence ratios (SIRs), and 95% confidence intervals (CIs) for second melanomas were calculated. All tests of statistical significance were 2-sided. RESULTS Of patients with melanoma, 54 884 were included and 2469 were diagnosed, within 10 years, with subsequent melanomas. Over the 5 decades, there was a statistically significant steady increase in the frequency, IR, and SIR for second primary melanoma. For example, in the 1960s cohort, less than 1% (IR = 1.0, 95% CI = 0.5 to 1.7, and IR = 1.1, 95% CI = 0.5 to 1.9 per 1000 person-years in women and men, respectively) had second primary melanoma, and this rose to 6.4% (IR = 7.5, 95% CI = 6.8 to 8.3, per 1000 person-years) in the women and 7.9% (IR = 10.3, 95% CI = 9.3 to 11.2, per 1000 person-years) in the men in the 2000s cohort. This rise was seen independent of age, sex, invasiveness, or site of the melanoma. Further, in patients diagnosed with a second melanoma, the frequency of those having more than 2 melanomas increased statistically significantly and was 0.0% in the 1960s and rose to 18.0% in the 2000s (P < .001). CONCLUSIONS This is the first study to evaluate and report on a rising trend for subsequent primary melanoma. Additional primary melanomas worsen the patients' survival, and precautions are needed to turn this steep upgoing trend.
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Affiliation(s)
- Hildur Helgadottir
- Department of Oncology and Pathology, Karolinska Institutet, Stockholm, Sweden
- Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - Karolin Isaksson
- Department of Clinical Sciences Lund, Surgery, Lund University, Lund, Sweden
- Department of Surgery, Central Hospital Kristianstad, Kristianstad, Sweden
| | - Ildiko Fritz
- Department of Cancer Epidemiology, Clinical Sciences, Lund University, Lund, Sweden
| | - Christian Ingvar
- Department of Clinical Sciences Lund, Surgery, Lund University, Lund, Sweden
| | - Jan Lapins
- Department of Oncology and Pathology, Karolinska Institutet, Stockholm, Sweden
- Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - Veronica Höiom
- Department of Oncology and Pathology, Karolinska Institutet, Stockholm, Sweden
- Theme Cancer, Karolinska University Hospital, Stockholm, Sweden
| | - Julia Newton-Bishop
- Section of Epidemiology and Biostatistics, Institute of Medical Research at St James’s, University of Leeds, Leeds, UK
| | - Håkan Olsson
- Department of Cancer Epidemiology, Clinical Sciences, Lund University, Lund, Sweden
- Department of Oncology, Clinical Sciences, Lund University, Lund, Sweden
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46
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Atkins MB, Curiel-Lewandrowski C, Fisher DE, Swetter SM, Tsao H, Aguirre-Ghiso JA, Soengas MS, Weeraratna AT, Flaherty KT, Herlyn M, Sosman JA, Tawbi HA, Pavlick AC, Cassidy PB, Chandra S, Chapman PB, Daud A, Eroglu Z, Ferris LK, Fox BA, Gershenwald JE, Gibney GT, Grossman D, Hanks BA, Hanniford D, Hernando E, Jeter JM, Johnson DB, Khleif SN, Kirkwood JM, Leachman SA, Mays D, Nelson KC, Sondak VK, Sullivan RJ, Merlino G. The State of Melanoma: Emergent Challenges and Opportunities. Clin Cancer Res 2021; 27:2678-2697. [PMID: 33414132 DOI: 10.1158/1078-0432.ccr-20-4092] [Citation(s) in RCA: 42] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2020] [Revised: 11/26/2020] [Accepted: 01/04/2021] [Indexed: 12/17/2022]
Abstract
Five years ago, the Melanoma Research Foundation (MRF) conducted an assessment of the challenges and opportunities facing the melanoma research community and patients with melanoma. Since then, remarkable progress has been made on both the basic and clinical research fronts. However, the incidence, recurrence, and death rates for melanoma remain unacceptably high and significant challenges remain. Hence, the MRF Scientific Advisory Council and Breakthrough Consortium, a group that includes clinicians and scientists, reconvened to facilitate intensive discussions on thematic areas essential to melanoma researchers and patients alike, prevention, detection, diagnosis, metastatic dormancy and progression, response and resistance to targeted and immune-based therapy, and the clinical consequences of COVID-19 for patients with melanoma and providers. These extensive discussions helped to crystalize our understanding of the challenges and opportunities facing the broader melanoma community today. In this report, we discuss the progress made since the last MRF assessment, comment on what remains to be overcome, and offer recommendations for the best path forward.
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Affiliation(s)
- Michael B Atkins
- Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, D.C.
| | - Clara Curiel-Lewandrowski
- Department of Dermatology, The University of Arizona Cancer Center Skin Cancer Institute, College of Medicine, University of Arizona, Tucson, Arizona
| | - David E Fisher
- Department of Dermatology & Cancer Center, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Susan M Swetter
- Department of Dermatology, Pigmented Lesion & Melanoma Program, Stanford University Medical Center & Cancer Institute, VA Palo Alto Health Care System, Palo Alto, California
| | - Hensin Tsao
- Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | - Julio A Aguirre-Ghiso
- Division of Hematology & Oncology, Departments of Medicine, Otolaryngology, & Oncological Sciences, Precision Immunology Institute, Black Family Stem Cell Institute, Tisch Cancer Institute, Icahn School of Medicine at Mount Sinai, New York, New York
| | - Maria S Soengas
- Molecular Oncology Programme, Spanish National Cancer Research Centre (CNIO), Madrid, Spain
| | - Ashani T Weeraratna
- Department of Biochemistry & Molecular Biology, Johns Hopkins Bloomberg School of Public Health & Sidney Kimmel Comprehensive Cancer Center, Johns Hopkins School of Medicine, Baltimore, Maryland
| | - Keith T Flaherty
- Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
| | | | - Jeffrey A Sosman
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, Illinois
| | - Hussein A Tawbi
- Division of Cancer Medicine, Department of Melanoma Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas
| | | | - Pamela B Cassidy
- Knight Cancer Institute & Department of Dermatology, Oregon Health & Science University, Portland, Oregon
| | - Sunandana Chandra
- Robert H. Lurie Comprehensive Cancer Center of Northwestern University, Chicago, Illinois
| | - Paul B Chapman
- Memorial Sloan Kettering Cancer Center & Weill Cornell Medical College, New York, New York
| | - Adil Daud
- University of California, San Francisco, California
| | - Zeynep Eroglu
- Department of Cutaneous Oncology, Moffitt Cancer Center, Tampa, Florida
| | - Laura K Ferris
- Department of Dermatology, University of Pittsburgh, Pittsburgh, Pennsylvania
| | - Bernard A Fox
- Department of Molecular Microbiology & Immunology, Oregon Health & Science University, Laboratory of Molecular & Tumor Immunology, Earle A. Chiles Research Institute, Robert W. Franz Cancer Center, Providence Cancer Institute, Portland, Oregon
| | - Jeffrey E Gershenwald
- Departments of Surgical Oncology & Cancer Biology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Geoffrey T Gibney
- Lombardi Comprehensive Cancer Center, Georgetown University Medical Center, Washington, D.C
| | - Douglas Grossman
- Huntsman Cancer Institute & Department of Dermatology, University of Utah Health Sciences Center, Salt Lake City, Utah
| | - Brent A Hanks
- Division of Medical Oncology, Department of Medicine, Department of Pharmacology & Cancer Biology, Center for Cancer Immunotherapy, Duke University Medical Center, Durham, North Carolina
| | - Douglas Hanniford
- Department of Pathology, NYU Grossman School of Medicine, Interdisciplinary Melanoma Cooperative Group, Perlmutter Cancer Center, New York, New York
| | - Eva Hernando
- Department of Pathology, NYU Grossman School of Medicine, Interdisciplinary Melanoma Cooperative Group, Perlmutter Cancer Center, New York, New York
| | - Joanne M Jeter
- Huntsman Cancer Institute, University of Utah Health Sciences Center, Salt Lake City, Utah
| | - Douglas B Johnson
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Samir N Khleif
- The Loop Laboratory for Immuno-Oncology Lombardi Cancer Center, Georgetown School of Medicine, Georgetown University, Washington, D.C
| | | | - Sancy A Leachman
- Knight Cancer Institute & Department of Dermatology, Oregon Health & Science University, Portland, Oregon
| | - Darren Mays
- Department of Internal Medicine, College of Medicine, The Ohio State University, Center for Tobacco Research, The Ohio State University James Comprehensive Cancer Center, Columbus, Ohio
| | - Kelly C Nelson
- Department of Dermatology, The University of Texas MD Anderson Cancer Center, Houston, Texas
| | - Vernon K Sondak
- Department of Cutaneous Oncology, Moffitt Cancer Center, Tampa, Florida
| | - Ryan J Sullivan
- Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
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Brown RVS, Hillesheim D, Tomasi YT, Nunes DH. Mortality from malignant skin melanoma in elderly Brazilians: 2001 to 2016. An Bras Dermatol 2021; 96:34-39. [PMID: 33279314 PMCID: PMC7838114 DOI: 10.1016/j.abd.2020.08.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2019] [Accepted: 08/01/2020] [Indexed: 11/28/2022] Open
Abstract
BACKGROUND Malignant skin melanoma is a serious public health problem, especially among the elderly population. Knowing the dynamics of the mortality rates of this disease in Brazil is essential to support the creation of public health policies. OBJECTIVE To analyze the temporal trend of mortality from malignant skin melanoma in elderly people in Brazil, from 2001 to 2016. METHODS This was a descriptive analytical study of mortality rates from malignant skin melanoma in the elderly. The data were obtained from the Mortality Information System, and information related to the population was obtained from the 2010 population census and population estimates from the Brazilian Institute of Geography and Statistics. Mortality coefficients were calculated and simple linear regression analysis of the coefficients was performed by sex and macro-region. RESULTS A total 12,712 deaths due to malignant skin melanoma in the elderly were registered. The majority (56.8%) occurred in the male population. In females, a tendency of increase in mortality rates due to malignant skin melanoma was observed in the Northeast (p ≤ 0.001), Midwest (p = 0.002), and Brazil as a whole (p = 0.003). In males, an upward trend was observed in all regions, except for the Southeast region. For both sexes, there was also an upward trend in all regions, with the exception of the Southeast region. STUDY LIMITATIONS Secondary databases are directly influenced by the quality of death certificate completion and their heterogeneous scope in Brazilian regions. CONCLUSION The increase in mortality indicates a potential public health challenge for the coming decades. The prevention of skin cancer among the elderly should become a priority, mainly through the implementation of preventive measures.
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Green AC, Pandeya N, Morton S, Simonidis J, Whiteman DC. Early detection of melanoma in specialised primary care practice in Australia. Cancer Epidemiol 2020; 70:101872. [PMID: 33360359 DOI: 10.1016/j.canep.2020.101872] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 11/17/2020] [Accepted: 11/20/2020] [Indexed: 10/22/2022]
Abstract
BACKGROUND Primary care skin cancer clinics facilitate early treatment of melanoma in Australia. We investigated the clinical and histopathological features of melanomas diagnosed and treated in an established clinic in Brisbane. METHODS Retrospective audit of medical records of patients diagnosed with in situ or invasive primary cutaneous melanoma in a primary care clinic specializing in skin cancer, 2000-2017. Demographic and clinical data were standardly extracted by a medically-trained investigator. We used descriptive analyses to assess characteristics of patients and melanomas, and examine surgical management according to tumour thickness. RESULTS Of 380 patients (median age 57 years; 57 % male) newly diagnosed with 497 histologically-confirmed primary cutaneous melanomas, 369 were in situ and 128 invasive. Of the 369 in situ melanomas, 143 (39 %) were on the trunk and 87 (24 %) on the head and neck; 247 (67 %) were diagnosed by shave biopsy; and 141 (38 %) referred for wide local excision (WLE). Of the 128 invasive melanomas, only 21 (16 %) had thickness ≥ 0.8 mm and these occurred more often on head and neck than thin invasive melanomas (p = 0.02). The majority of invasive melanomas were diagnosed by excision biopsy, and WLE was carried out in a median of 3 days (melanomas ≥ 0.8 mm) and 2 days (<0.8 mm). The doctor detected the majority of in situ (83 %) and thin invasive (73 %) melanomas during surveillance, compared with 48 % of thicker invasive melanomas ≥ 0.8 mm (p < 0.001). CONCLUSION In Australia, specialised primary care practice plays a major role in detection and treatment of early primary melanoma.
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Affiliation(s)
- Adele C Green
- Population Health Department, QIMR Berghofer Medical Research Institute, 300 Herston Road, Herston, Queensland, 4006, Australia; CRUK Manchester and Faculty of Biology, Medicine and Health, University of Manchester, Manchester, M13 9PL, United Kingdom.
| | - Nirmala Pandeya
- Population Health Department, QIMR Berghofer Medical Research Institute, 300 Herston Road, Herston, Queensland, 4006, Australia.
| | - Sarah Morton
- Royal Brisbane and Women's Hospital, Brisbane, Herston, Queensland, 4006, Australia.
| | - John Simonidis
- The Melanoma Centre, Spring Hill, Brisbane 4000, Australia.
| | - David C Whiteman
- Population Health Department, QIMR Berghofer Medical Research Institute, 300 Herston Road, Herston, Queensland, 4006, Australia.
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Gordon A, Chan L, Andrews C, Ludski K, Mead J, Brezler L, Foord C, Mansfield J, Middleton P, Flenady VJ, Bauman A. stillbirth prevention: Raising public awareness of stillbirth in Australia. Women Birth 2020; 33:526-530. [PMID: 33092702 DOI: 10.1016/j.wombi.2020.09.010] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2020] [Revised: 09/07/2020] [Accepted: 09/11/2020] [Indexed: 10/23/2022]
Abstract
Prevention of stillbirth remains one of the greatest challenges in modern maternity care. Despite this, public awareness is low and silence is common within families, the community and even healthcare professionals. Australian families and parent advocacy groups given a voice through the Senate Enquiry have made passionate and articulate calls for a national stillbirth awareness campaign. This fourth paper in the Stillbirth in Australia series outlines why stillbirth needs a national public awareness campaign; and provides an overview of good practice in the design, development and evaluation of public awareness campaigns. The cognitive and affective steps required to move from campaign awareness to action and eventually to stillbirth prevention are described. Using these best practice principles, learning from previous campaigns combined with close collaboration with aligned agencies and initiatives should assist a National Stillbirth Prevention Campaign to increase community awareness of stillbirth, help break the silence and contribute to stillbirth prevention across Australia.
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Affiliation(s)
- Adrienne Gordon
- Centre of Research Excellence in Stillbirth, Mater Research Institute, The University of Queensland, Brisbane, Australia; Sydney Institute of Women, Children and their Families, Sydney Local Health District, NSW Australia; Charles Perkins Centre, University of Sydney, NSW, Australia.
| | - Lillian Chan
- Charles Perkins Centre, University of Sydney, NSW, Australia; Prevention Research Collaboration, Sydney School of Public Health, University of Sydney, Australia
| | - Christine Andrews
- Centre of Research Excellence in Stillbirth, Mater Research Institute, The University of Queensland, Brisbane, Australia
| | | | | | | | | | | | - Philippa Middleton
- Centre of Research Excellence in Stillbirth, Mater Research Institute, The University of Queensland, Brisbane, Australia; SAHMRI Women and Kids, South Australian Health and Medical Research Institute, Adelaide, Australia
| | - Vicki J Flenady
- Centre of Research Excellence in Stillbirth, Mater Research Institute, The University of Queensland, Brisbane, Australia
| | - Adrian Bauman
- Charles Perkins Centre, University of Sydney, NSW, Australia; Prevention Research Collaboration, Sydney School of Public Health, University of Sydney, Australia
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50
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Reyes-Marcelino G, Tabbakh T, Espinoza D, Sinclair C, Kang YJ, McLoughlin K, Caruana M, Fernández-Peñas P, Guitera P, Aitken JF, Canfell K, Dobbinson S, Cust AE. Prevalence of skin examination behaviours among Australians over time. Cancer Epidemiol 2020; 70:101874. [PMID: 33341599 DOI: 10.1016/j.canep.2020.101874] [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: 06/04/2020] [Revised: 11/26/2020] [Accepted: 11/29/2020] [Indexed: 12/24/2022]
Abstract
BACKGROUND We aimed to examine the prevalence and correlates of opportunistic skin check behaviours among Australians and whether changes over time might explain increasing underlying rates of melanoma in situ. METHODS The National Sun Protection Survey involved periodic telephone-based cross-sectional surveys during summer since 2003. Skin checks by a doctor in the past 12 months was asked in four summers over 2006-2017, and responses from 23,374 Australians aged 12-69 years were analysed. Prevalence estimates were weighted to be representative of the Australian population. Chi-square tests compared the prevalence over time and by characteristics. RESULTS The overall proportion reporting whole-body skin checks in the past 12 months was 20 % in 2006-07 and 2010-11, 21 % in 2013-14, and 22 % in 2016-17; but increased from 29 % in 2006-07 to 37 % in 2016-17 for those aged 45-69 years (p < 0.0001). In 2016-17, 5% reported a skin check of part-body and 9% for a specific mole or spot. The proportion reporting no skin checks increased from 61 % to 64 % over time (p < 0.0001). Whole-body skin checks were more common among older respondents, females, and also varied by residence location, skin sensitivity, skin colour, risk perception, and socio-economic index (all p < 0.001). CONCLUSION Approximately one third of Australians had their skin checked by a doctor within a 12-month period, but this varied across population sub-groups. Skin check behaviours were relatively stable over time, with modest increases in the prevalence of skin checks for those aged 45-69 years. These findings do not explain underlying large increases in rates of melanoma in situ.
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Affiliation(s)
- Gillian Reyes-Marcelino
- Sydney School of Public Health, Building A27, The University of Sydney, NSW 2006, Australia.
| | - Tamara Tabbakh
- Cancer Council Victoria, 615St Kilda Rd, Melbourne, VIC 3004, Australia.
| | - David Espinoza
- NHMRC Clinical Trials Centre, The University of Sydney, NSW 2006, Australia.
| | - Craig Sinclair
- Cancer Council Victoria, 615St Kilda Rd, Melbourne, VIC 3004, Australia.
| | - Yoon-Jung Kang
- Cancer Council New South Wales, 153 Dowling Street, Woolloomooloo, NSW 2011, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW 2006, Australia.
| | - Kirstie McLoughlin
- Cancer Council New South Wales, 153 Dowling Street, Woolloomooloo, NSW 2011, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW 2006, Australia.
| | - Michael Caruana
- Cancer Council New South Wales, 153 Dowling Street, Woolloomooloo, NSW 2011, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW 2006, Australia.
| | - Pablo Fernández-Peñas
- Department of Dermatology, Westmead Clinical School, The University of Sydney, NSW 2006, Australia.
| | - Pascale Guitera
- Melanoma Institute Australia, The University of Sydney, 40 Rocklands Rd, Wollstonecraft, NSW 2065, Australia; Department of Dermatology, Central Clinical School, The University of Sydney, NSW 2006, Australia; Sydney Melanoma Diagnostic Centre, Royal Prince Alfred Hospital, NSW 2050, Australia.
| | - Joanne F Aitken
- Cancer Council Queensland, 553 Gregory Terrace, Fortitude Valley, QLD 4006, Australia.
| | - Karen Canfell
- Cancer Council New South Wales, 153 Dowling Street, Woolloomooloo, NSW 2011, Australia; Faculty of Medicine and Health, The University of Sydney, Sydney, NSW 2006, Australia; Prince of Wales Clinical School, University of New South Wales, Sydney, NSW 2052, Australia.
| | - Suzanne Dobbinson
- Cancer Council Victoria, 615St Kilda Rd, Melbourne, VIC 3004, Australia.
| | - Anne E Cust
- Sydney School of Public Health, Building A27, The University of Sydney, NSW 2006, Australia; Melanoma Institute Australia, The University of Sydney, 40 Rocklands Rd, Wollstonecraft, NSW 2065, Australia.
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