Analysis of prevalence and mortality associated with cutaneous melanoma in patients treated at a referral center in the west of the state of Santa Catarina, Brazil, from 2002 to 2016
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Abstract
Objective: To determine the epidemiology and clinical characteristics of cutaneous melanoma (CM) in the western region of the state of Santa Catarina, Brazil. Methods: This cross-sectional and descriptive study evaluated the clinical behavior and epidemiological profile of CM in patients from 78 municipalities in the west of the state of Santa Catarina, Brazil, from 2002 to 2016, treated in the Unified Health System. The chi-square test was used for group analysis. For survival curve analysis, a period of 10 years was considered (Log Rank test). Results: Data from 1,146 patients were evaluated, and there was an average of 20 cases/100,000 inhabitants/year. Most patients (63.5%) were in stages I and II. The overall survival at 10 years of follow-up was 89% (95%CI 87.7% - 91.5%). Female patients had higher survival rates (94.5%; 95%CI 92.7% - 96.4% vs. 82.6%; 95%CI 78.9% - 86.3%; p < 0.001) and variables with a better prognosis. Conclusions: the west of the state of Santa Catarina had a high prevalence of CM. The clinical and epidemiological characteristics agree with those described in populations residing in equivalent geographical regions, but they differ from other Brazil regions. These differences, associated with the reference and counter-reference organization of the public health system, may explain the survival results.
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References
Matthews NH, Li WQ, Qureshi AA, Weinstock MA, Cho E. Epidemiology of Melanoma. In: Ward WH, Farma JM, editors. Cutaneous Melanoma: Etiology and Therapy [Internet]. Brisbane (AU): Codon Publications; 2017 Dec 21. Chapter 1. https://doi.org/10.15586/codon.cutaneousmelanoma.2017.ch1 PMID: 29461782.
Rockberg J, Amelio JM, Taylor A, Jörgensen L, Ragnhammar P, Hansson J. Epidemiology of cutaneous melanoma in Sweden-Stage-specific survival and rate of recurrence: Epidemiology of cutaneous melanoma in Sweden. Int J Cancer. 2016;139(12):2722-9. https://doi.org/10.1002/ijc.30407 PMid:27563839
Erdei E, Torres SM. A new understanding in the epidemiology of melanoma. Expert Rev Anticancer Ther. 2010;10(11):1811-23. https://doi.org/10.1586/era.10.170 PMid:21080806 PMCid:PMC3074354
Pearce J, Barnett R, Kingham S. Slip! Slap! Slop! Cutaneous malignant melanoma incidence and social status in New Zealand, 1995-2000. Health Place. 2006;12(3):239-52. https://doi.org/10.1016/j.healthplace.2004.11.006 PMid:16546691
Autralian Government. Australian Cancer Incidence and Mortality (ACIM) [Internet]. 2020 [updated 2020 Nov 13; cited 2020 Nov 13]. Avaiable from: https://www.aihw.gov.au/reports/cancer/cancer-data-in-australia/contents/summary
Ministry of Health. New Zealand Cancer Registry [Internet]. 2020 [updated 2020 Jan 13; cited 2020 Nov 13]. Avaiable from: https://www.health.govt.nz/nz-health-statistics/national-collections-and-surveys/collections/new-zealand-cancer-registry-nzcr
Bakos L. Melanoma cutâneo: estudos de base populacional no Brasil. An Bras Dermatol. 2006;81(5):402. https://doi.org/10.1590/S0365-05962006000500002
Brasil, Ministério da Saúde, Instituto Nacional de Câncer (INCA). Melanoma maligno de pele (taxas ajustadas [Internet]. 2020 [cited 2020 Nov 14]. Avaiable from: https://www.inca.gov.br/estimativa/taxas-ajustadas/melanoma-maligno-da-pele
Moreno M, Schmitt RL, Lang MG, Gheno V. Epidemiological profile of patients with cutaneous melanoma in a region of Southern Brazil. J Skin Cancer. 2012;2012:917346. https://doi.org/10.1155/2012/917346 PMid:22548178 PMCid:PMC3321574
Siegel RL, Miller KD, Jemal A. Cancer statistics, 2020. CA Cancer J Clin. 2020;70(1):7-30. https://doi.org/10.3322/caac.21590 PMid:31912902
Arnold M, Holterhues C, Hollestein LM, Coebergh JWW, Nijsten T, Pukkala E, et al. Trends in incidence and predictions of cutaneous melanoma across Europe up to 2015. J Eur Acad Dermatol Venereol. 2014;28(9):1170-8. https://doi.org/10.1111/jdv.12236 PMid:23962170
National Cancer Institute. Cancer Stat Facts: Melanoma of the Skin [Internet]. Surveillance, Epidemiology, and End Results Program. 2020 [cited 2020 Apr 5]. Avaiable from: https://seer.cancer.gov/statfacts/html/melan.html
Kyrgidis A. Melanoma epidemiology. In: Cutaneous melanoma [Internet]. Elsevier; 2017. p. 1-9. https://doi.org/10.1016/B978-0-12-804000-3.00001-6
Lancaster HO. Some geographical aspects of the mortality from melanoma in europeans. Med J Aust.1956;43(26):1082-7. PMID: 13347440
Boniol M, Vries ED, Coebergh JW, Doré JF. Seasonal variation in the occurrence of cutaneous melanoma in Europe: influence of latitude. An analysis using the EUROCARE group of registries. Eur J Cancer. 2005;41(1):126-32. https://doi.org/10.1016/j.ejca.2004.09.011 PMid:15617997
Liu-Smith F, Ziogas A. Age-dependent interaction between sex and geographic ultraviolet index in melanoma risk. J Am Acad Dermatol. 2020;82(5):1102-1108.e3. https://doi.org/10.1016/j.jaad.2017.11.049 PMid:29203439
Brasil, Ministério da Ciência Tecnologia e Inovação, Instituto Nacional de Pesquisas Espaciais. Divisão de Satélites e Sistemas Ambientais. Índice ultravioleta [Internet]. 2020 [cited 2020 Nov 14]. Avaiable from: http://satelite.cptec.inpe.br/uv/
Santos MO. Reescrevendo a história: imigrantes italianos, colonos alemães, portugueses e a população brasileira no sul do Brasil. Temp Arg. 2017;9(20):230-46. https://doi.org/10.5965/2175180309202017230
Bakos L, Masiero NCMS, Burttet RM, Moreira LM, Santos KO, Brunetto LT, et al. Is season important for the diagnosis of cutaneous melanoma in southern Brazil? A 10-year hospital-based study: Season and melanoma in Brazil. Int J Dermatol. 2010;49(1):44-7. https://doi.org/10.1111/j.1365-4632.2009.04174.x PMid:20465610
Nasser N. Melanoma cutâneo: estudo epidemiológico de 30 anos em cidade do sul do Brasil, de 1980-2009. An Bras Dermatol. 2011;86(5):932-41. https://doi.org/10.1590/S0365-05962011000500011 PMid:22147033
MacKie RM, Hauschild A, Eggermont AMM. Epidemiology of invasive cutaneous melanoma. Ann Oncol. 2009;20 Suppl 6 (Suppl 6):vi1-7. https://doi.org/10.1093/annonc/mdp252 PMid:19617292 PMCid:PMC2712590
Piscitelli P, Neglia C, Falco A, Rivezzi M, Agnello N, Argentiero A, et al. Melanoma in the Italian population and regional environmental influences: a national retrospective survey on 2001-2008 hospitalization records. Int J Environ Res Public Health. 2015;12(8):9102-18. https://doi.org/10.3390/ijerph120809102 PMid:26251915 PMCid:PMC4555267
Cancer Research UK. Melanoma skin cancer incidence statistics [Internet]. Cancer Research UK. 2020 [cited 2020 Nov 14]. Avaiable from: https://bit.ly/3pqGUEa
de Melo AC, Wainstein AJA, Buzaid AC, Thuler LCS. Melanoma signature in Brazil: epidemiology, incidence, mortality, and trend lessons from a continental mixed population country in the past 15 years. Melanoma Res. 2018;28(6):629-36. https://doi.org/10.1097/CMR.0000000000000511 PMid:30204684
Moreno M, Ciotta CML, Vedana GC, et al. Risk factors for developing cutaneous melanoma in Santa Catarina, Brazil: A case-control observational study. J Dermatol Cosmetol. 2017;1(1):10-14. https://doi.org/10.15406/jdc.2017.01.00004
Ferreira FR, Nascimento LFC. Mortality due to cutaneous melanoma in south region of Brazil: a spatial approach. An Bras Dermatol. 2016;91(4):437-41. https://doi.org/10.1590/abd1806-4841.20165122 PMid:27579737 PMCid:PMC4999100
Santos CA, Souza DLB. Melanoma mortality in Brazil: trends and projections (1998-2032). Ciênc Saúde Coletiva. 2019;24(4):1551-61. https://doi.org/10.1590/1413-81232018244.13932017 PMid:31066856
Wangenheim AV, Nunes DH. Direct impact on costs of the teledermatology-centered patient triage in the state of Santa Catarina - analysis of the 2014-2018 data [Internet]. Florianópolis, SC: Universidade Federal de Santa Catarina, Instituto Nacional de Convergência Digital (INCoD); 2018 Jun [cited 2020 Nov 14]. Avaiable from: http://rgdoi.net/10.13140/RG.2.2.20044.92807