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Perfil clínico e epidemiológico dos doentes com cancro da mama seguidos no Serviço de Oncologia do Hospital Central de Maputo, 2007-2011 / Clinical and epidemiological profile of breast cancer patients followed at the Oncology Service of Maputo Central Hospital, 2007-2011
Maputo; s.n; 2015. 54 p. Tab., Fig..
Thesis in Portuguese | RSDM | ID: biblio-1343986
Responsible library: MZ1.1
RESUMO
o cancro da mama é um problema de saúde pública nos países de baixa renda onde as taxas de incidência vêm aumentando anualmente. Em Moçambique, apesar de ser o terceiro mais comum na mulher, as informações clínicas e epidemiológicas são escassas

Objectivo:

descrever as características clínicas e epidemiológicas dos doentes com cancro seguidos no Serviço de Oncologia do Hospital Central de Maputo (SO-HCM) no período de 2007 a 2011.

Metodologia:

estudo retrospectivo transversal, realizado no Hospital Central de Maputo. Dados sobre os pacientes com diagnóstico de cancro da mama no período de 2007 a 2011 foram extraídos de processos clínicos. As diferenças na distribuição das variáveis pelo estadio precoce (I e II) e avançado (II e IV) foram analisadas usando o teste de Qui-quadrado de Mantel-Haenszel e o teste exacto de Fisher. Análise multivariada de regressão logística foi utilizada para estimar a associação entre as variáveis.

Resultados:

A média de idade foi de 51 anos (±12.2) e 52.2% estava na premenopausa. De entre as 117 pacientes com a informação sobre o estadio clínico disponível, 65.8% apresentaram-se no estadio avançado. Pacientes em estadio precoce tiveram maior chance de ter o diâmetro do nódulo menor que 5cm (p <0.001) e menor chance de ter dor (p = 0.001), retracção no mamilo (p <0.038) e úlcera (p=0.047). Entre os 94 pacientes cujo tipo histológico esteve disponível, 56.2% correspondia a carcinoma ductal invasor. Com a regressão logística evidenciou se que o diâmetro do nódulo maior que 5cm (OR = 5.78, CI = 2.27-14.72, p < 0.001), dor (OR = 4.48, CI = 1.79 ­ 11.20, p = 0.001) , foram os factores independentes relacionados com o estádio avançado do cancro.

Conclusões:

os pacientes são maioritariamente do sexo feminino, com 51 anos e são diagnosticados em estadios avançados da doença.
ABSTRACT
Breast cancer is a public health problem in low-income countries where incidence rates have been increasing annually. In Mozambique, despite being the third most common in women, the information about this cancer is scarce.

Objective:

To describe the clinical and epidemiological characteristics of cancer patients followed at the Department of Oncology at the Hospital Central de Maputo (HCM-SO) in the period from 2007 to 2011.

Methods:

Tranversal retrospective study in Maputo Central Hospital. Data on patients diagnosed with breast cancer in the period 2007 to 2011 were extracted from medical records. The differences in the distribution of variables at early stage (I and II) and advanced (II and IV) were analyzed using the chi-square Mantel-Haenszel and Fisher's exact test. Multivariate logistic regression was used to estimate the values associated with it.

Results:

Mean age was 51 years (± 12.2) and 52.2% were on premenopausal. Among the 117 patients with clinical stage information available, 65.8% were in the advanced stage. Early stage patients were more likely to have the nodule diameter less than 5 cm (p <0.001) and less likely to have pain (p = 0.001), retraction of the nipple (p <0.038) and ulcer (p = 0.047). Among the 94 patients whose histology was available, 56% corresponded to invasive ductal carcinoma. With logistic regression showed that the nodule diameter greater than 5 cm (OR = 5.78, CI = 2.27-14.72, p < 0.001) and pain (OR = 4.48, CI = 1.79 ­ 11.20, p = 0.001) were factors independently associated with advanced stages of cancer.
Subject(s)

Full text: Available Collection: National databases / MZ Database: RSDM Main subject: Health / Public Health / Epidemiology / Women&apos;s Health Type of study: Incidence study / Observational study / Prognostic study / Risk factors Aspects: Social determinants of health Language: Portuguese Year: 2015 Document type: Thesis
Full text: Available Collection: National databases / MZ Database: RSDM Main subject: Health / Public Health / Epidemiology / Women&apos;s Health Type of study: Incidence study / Observational study / Prognostic study / Risk factors Aspects: Social determinants of health Language: Portuguese Year: 2015 Document type: Thesis
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