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Martínez-Ramírez J, Saldivia-Siracusa C, González-Pérez LV, Cuadra Zelaya FJM, Gerber-Mora R, Cabrera OFG, Bologna-Molina R, Gilligan G, Delgado-Azañero W, Rajendra Santosh AB, González-Arriagada WA, Villarroel-Dorrego M, Rojas BV, Gallagher KPD, Tager EMJR, Aranda-Romo S, García-Heredia GL, Garcia EC, Hurtado I, Turcios CA, Espinal LPS, González RAM, Prado Ribeiro AC, Ribeiro-Rotta RF, Kowalski LP, Curado MP, Toporcov TN, Sollecito TP, Carvalho AL, Lopes MA, Warnakulasuriya S, Santos-Silva AR. Barriers to early diagnosis and management of oral cancer in Latin America and the Caribbean. Oral Dis 2024. [PMID: 38380784 DOI: 10.1111/odi.14903] [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: 02/02/2024] [Accepted: 02/06/2024] [Indexed: 02/22/2024]
Abstract
OBJECTIVE This study aimed to explore perceived barriers to early diagnosis and management of oral cancer, as well as potential pathways for improvement in Latin America and the Caribbean (LAC). METHODS This cross-sectional study used a self-administered online questionnaire created via the Research Electronic Data Capture platform. The survey was distributed to health professionals trained in Oral Medicine, Oral Pathology, Oral and Maxillofacial Surgery, and Dentists with clinical and academic expertise in oral potentially malignant disorder (OPMD) and oral cancer. Data obtained were systematically organized and analyzed descriptively using Microsoft Excel. RESULTS Twenty-three professionals from 21 LAC countries participated. Major barriers included the limited implementation of OPMD and oral cancer control plans (17.4%), low compulsory reporting for OPMD (8.7%) and oral cancer (34.8%), unclear referral pathways for OPMD (34.8%) and oral cancer (43.5%), and a shortage of trained professionals (8.7%). Participants endorsed the utility of online education (100%) and telemedicine (91.3%). CONCLUSION The survey highlights major perceived barriers to early diagnosis and management of OPMD and oral cancer in LAC, as well as potential avenues for improvement.
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Affiliation(s)
- Josefina Martínez-Ramírez
- Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
- Faculty of Dentistry, University of El Salvador, San Salvador, El Salvador
| | | | - Leonor-Victoria González-Pérez
- Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
- Laboratory of Immunodetection and Bioanalysis, Investigation Group POPCAD, Faculty of Dentistry, University of Antioquia, Medellín, Colombia
| | | | - Roberto Gerber-Mora
- Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
| | | | - Ronell Bologna-Molina
- Research Department, School of Dentistry, Universidad Juárez del Estado de Durango, Durango, Mexico
- Molecular Pathology Area, School of Dentistry, Universidad de la República, Montevideo, Uruguay
| | - Gerardo Gilligan
- Oral Medicine Department, School of Dentistry, Universidad Nacional de Córdoba, Haya de la Torre SN, Córdoba, Argentina
| | - Wilson Delgado-Azañero
- Department of Oral Pathology, Oral Medicine and Oral Surgery, School of Dentistry, Universidad Peruana Cayetano Heredia, Lima, Peru
| | - Arvind Babu Rajendra Santosh
- School of Dentistry, Faculty of Medical Sciences, The University of the West Indies, Kingston, Jamaica
- Department of Oral Medicine, Faculty of Dentistry, Universitas Airlangga, Surabaya, Indonesia
| | - Wilfredo Alejandro González-Arriagada
- Universidad de los Andes, Facultad de Odontología, Santiago, Chile
- Centro de Investigación e Innovación em Biomedicina, Universidad de los Andes, Las Condes, Chile
| | | | - Bernardo Venegas Rojas
- Department of Stomatology, Faculty of Health Sciences, University of Talca, Talca, Chile
| | - Karen Patricia Domínguez Gallagher
- Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
- Oral Pathology, School of Dentistry, National University of Asunción, Asunción, Paraguay
| | - Elena María José Román Tager
- Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
- Pathology Section, Centro Clínico de Cabeza y Cuello/Hospital Herrera Llerandi, Guatemala City, Guatemala
| | - Saray Aranda-Romo
- Diagnostic clinic, Universidad Autónoma de San Luis Potosí, San Luis Potosí, Mexico
| | | | | | - Ileana Hurtado
- School of Dentistry, University of San Carlos, Guatemala City, Guatemala
| | | | | | | | - Ana Carolina Prado Ribeiro
- Piracicaba Dental School, University of Campinas, Piracicaba, São Paulo, Brazil
- Instituto do Câncer do Estado de São Paulo, Faculdade de Medicina da Universidade de São Paulo, São Paulo, Brazil
- Oral Medicine Service, Sírio Libanês Hospital, São Paulo, Brazil
| | | | - Luiz Paulo Kowalski
- Department of Head and Neck Surgery and Otorhinolaryngology, A.C. Camargo Cancer Center, São Paulo, Brazil
- Head and Neck Surgery Department and LIM 28, University of São Paulo Medical School, São Paulo, Brazil
| | - Maria Paula Curado
- Group of Epidemiology and Statistics on Cancer, A.C. Camargo Cancer Center, São Paulo, Brazil
| | - Tatiana Natasha Toporcov
- Epidemiology Department, Faculdade de Saude Pública da Universidade de São Paulo, São Paulo, Brazil
| | | | | | | | - Saman Warnakulasuriya
- The WHO Collaborating Centre for Oral Cancer, London, UK
- Faculty of Dentistry, Oral and Craniofacial Sciences, King's College London, London, UK
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Kanmodi KK, Salami AA, Gbadamosi AA, Nwafor JN, Amoo BA, Adisa AO, Aladelusi TO, Almu B, Amzat J, Braimah RO, Ogbeide ME, Okwuosa CU. Strategies adopted by oral physicians, oral and maxillofacial surgeons, and oral pathologists in patient education on oral cancer: A Nigerian study. Cancer Rep (Hoboken) 2024; 7:e1929. [PMID: 37884691 PMCID: PMC10809197 DOI: 10.1002/cnr2.1929] [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: 06/28/2023] [Revised: 09/25/2023] [Accepted: 10/16/2023] [Indexed: 10/28/2023] Open
Abstract
BACKGROUND The burden of oral cancer in Nigeria is increasing. Different studies have shown how public education on oral cancer have increased knowledge of oral cancer across populations, however, it is not known if these practices are adopted by oral physicians, oral and maxillofacial surgeons, and oral pathologists in Nigeria. AIMS To investigate the patient oral cancer education strategies adopted by oral physicians, oral and maxillofacial surgeons, and oral pathologists in Nigeria. METHODS This study adopted an analytical cross-sectional study design. This study surveyed practicing oral physicians, oral and maxillofacial surgeons, and oral pathologists in Nigeria. An e-questionnaire was used for this study. The data were analyzed using the SPSS Version 20 software, and a p-value of <.05 was used to determine the level of statistical significance. RESULTS The study's response rate was 46.6% (75/161). The 75 participants were from the six geopolitical zones in Nigeria responded to the survey questionnaire. Even though more than half (43/75, 57.3%) of the respondents have never received any training since their post-bachelor's degree qualification on the strategies that can be used in educating patients on oral cancer, majority (54/75, 72.0%) of them knew at least one education strategy; also, the most known (36/54, 66.7%) and utilized (33/54, 61.3%) strategy among those respondents who were aware of patient education strategy was health talk. Only 38.7% (29/75) of the respondents reported that health learning materials (posters, leaflets, fliers, and flipcharts) are available in their clinics, all of which were in insufficient quantities. Also, 93.3% (70/75) of the respondents opined that it is worthwhile that dental clinics/hospitals in Nigeria invest in the provision of oral cancer learning materials for patient use. Inferential statistical analysis did not reveal any significant relationship between the respondents' characteristics and their awareness and practice on patient oral cancer education strategies. CONCLUSION This study identified that many oral physicians, oral and maxillofacial surgeons, and oral pathologists in Nigeria lack the needed capacity to educate their patients on oral cancer. There is a need to strengthen their capacity by giving them training on patient oral cancer education strategies, and by providing them with good quality and enough teaching aids.
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Affiliation(s)
- Kehinde K. Kanmodi
- Faculty of DentistryUniversity of PuthisastraPhnom PenhCambodia
- Campaign for Head and Neck Cancer Education (CHANCE) Programme, Cephas Health Research Initiative IncIbadanNigeria
- School of DentistryUniversity of RwandaKigaliRwanda
- School of Health and Life SciencesTeesside UniversityMiddlesbroughUK
| | - Afeez A. Salami
- Faculty of DentistryUniversity of PuthisastraPhnom PenhCambodia
- Campaign for Head and Neck Cancer Education (CHANCE) Programme, Cephas Health Research Initiative IncIbadanNigeria
- Department of Oral and Maxillofacial SurgeryUniversity College HospitalIbadanNigeria
| | - Adam A. Gbadamosi
- Campaign for Head and Neck Cancer Education (CHANCE) Programme, Cephas Health Research Initiative IncIbadanNigeria
- Department of Dental SurgeryFederal Medical CentreBidaNigeria
| | - Jacob N. Nwafor
- Campaign for Head and Neck Cancer Education (CHANCE) Programme, Cephas Health Research Initiative IncIbadanNigeria
- Division of MedicineNottingham University Hospital NHS TrustNottinghamUK
| | - Babatunde A. Amoo
- Campaign for Head and Neck Cancer Education (CHANCE) Programme, Cephas Health Research Initiative IncIbadanNigeria
- African Field Epidemiology NetworkAbujaNigeria
| | - Akinyele O. Adisa
- Department of Oral Pathology/Oral MedicineUniversity College HospitalIbadanNigeria
- Department of Oral Pathology/Oral MedicineUniversity of IbadanIbadanNigeria
| | - Timothy O. Aladelusi
- Department of Oral and Maxillofacial SurgeryUniversity College HospitalIbadanNigeria
- Department of Oral and Maxillofacial SurgeryUniversity of IbadanIbadanNigeria
| | - Bello Almu
- Department of SociologyUsmanu Danfodiyo UniversitySokotoNigeria
| | - Jimoh Amzat
- Department of SociologyUsmanu Danfodiyo UniversitySokotoNigeria
- Department of SociologyUniversity of JohannesburgJohannesburgSouth Africa
| | - Ramat O. Braimah
- Faculty of Dental SciencesUsmanu Danfodiyo UniversitySokotoNigeria
- Department of Dental and Maxillofacial SurgeryUsmanu Danfodiyo UniversitySokotoNigeria
| | - Mike E. Ogbeide
- Department of Dental and Maxillofacial SurgeryUsmanu Danfodiyo UniversitySokotoNigeria
| | - Chukwubuzor U. Okwuosa
- Department of Oral Pathology and Oral MedicineUniversity of Nigeria Teaching HospitalItuku‐OzallaNigeria
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Figueiredo ERL, Affonso MVDG, Jacomel RJ, Gomes FDC, Gonçalves NV, Miranda CDSC, da Silva MCF, da Silva-Júnior AF, de Melo-Neto JS. COVID-19 in the Eastern Brazilian Amazon: Incidence, Clinical Management, and Mortality by Social Determinants of Health, Symptomatology, and Comorbidities in the Xingu Health Region. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:4639. [PMID: 36901646 PMCID: PMC10002208 DOI: 10.3390/ijerph20054639] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/03/2022] [Revised: 12/06/2022] [Accepted: 12/10/2022] [Indexed: 06/18/2023]
Abstract
This study aims to investigate the relationship between social determinants of health (SDH), incidence, and mortality to verify which sociodemographic factors, symptoms, and comorbidities predict clinical management; second, this study aims to conduct a survival analysis of individuals with COVID-19 in the Xingu Health Region. Consequently, this study adopted an ecological framework, employing secondary data of COVID-19-positive individuals from the Xingu Health Region, Pará State, Brazil. The data were obtained through the database of the State of Pará Public Health Secretary (SESPA) for the period from March 2020 to March 2021. The incidence and mortality were higher in Vitória do Xingu and Altamira. Municipalities with a higher percentage of citizens with health insurance and higher public health expenditure showed a higher incidence and mortality. A higher gross domestic product was associated with a higher incidence. Females were found to be associated with better clinical management. To live in Altamira was a risk factor for intensive care unit admission. The symptoms and comorbidities that predicted worse clinical management were dyspnea, fever, emesis, chills, diabetes, cardiac and renal diseases, obesity, and neurological diseases. There were higher incidence, mortality, and lower survival rates among the elderly. Thus, it can be concluded that SDH indicators, symptomatology, and comorbidities have implications for the incidence, mortality, and clinical management of COVID-19 in the Xingu Health Region of eastern Amazonia, Brazil.
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Affiliation(s)
| | | | | | - Fabiana de Campos Gomes
- Faculty of Medicine of São José do Rio Preto (FAMERP), São José do Rio Preto 15090-000, Brazil
| | - Nelson Veiga Gonçalves
- Laboratory of Epidemiology and Geoprocessing of Amazon, University of the state of Pará (UEPA), Belem 66050-540, Brazil
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