Demographic, clinical and pathological characterisation of patients with colorectal and anal cancer followed between 2013 and 2016 at Maputo Central Hospital, Mozambique

Publisher Copyright: © 2021 ecancer Global Foundation. All rights reserved.Purpose: The aim of this study was to investigate colorectal cancer (CRC) data and anal cancer data from Maputo Central Hospital (MCH), the largest hospital and a reference for oncological diseases in Mozambique, with the aim of characterising the disease profile in view to define an appropriate control programme. Methods: MCH records from the Pathology and Surgery Services and MCH Cancer Registry database were assessed to obtain retrospective clinical and pathologic data of patients with CRC or anal cancer admitted to and treated between 13 December 2013 and 23 March 2016. Results: The female gender was more prevalent (54.8%), even when anal cancers were excluded. Median age was 54 years (20 99). Most patients (51.6%) lived in the city of Maputo. The most common presenting symptom was found to be rectal bleeding. Adenocarcinoma was the most frequent histological type, and the most prevalent anatomical site was the rectum. Most of the cases were diagnosed at MCH in advanced stages. Colostomy was the most frequent surgical procedure and performed in 38.7% of the patients. Most cases of anal cancer occurred in human immunodeficiency virus-infected patients. Most patients had a poor prognosis due to advanced stage at first diagnosis. Conclusion: We observed an increase in cases of CRC and anal cancer in Mozambique and mostly diagnosed at advanced stages, which anticipates a dismal prognosis. Our data supports the urgent need of a comprehensive public health programme dedicated to solving this growing concern.publishersversionpublishe

The Association among Literacy, Numeracy, HIV Knowledge and Health-Seeking Behavior: A Population-Based Survey of Women in Rural Mozambique

BACKGROUND: Limited literacy skills are common in the United States (US) and are related to lower HIV knowledge and worse health behaviors and outcomes. The extent of these associations is unknown in countries like Mozambique, where no rigorously validated literacy and numeracy measures exist. METHODS: A validated measure of literacy and numeracy, the Wide Range Achievement Test, version 3 (WRAT-3) was translated into Portuguese, adapted for a Mozambican context, and administered to a cross-section of female heads-of-household during a provincially representative survey conducted from August 8 to September 25, 2010. Construct validity of each subscale was examined by testing associations with education, income, and possession of socioeconomic assets, stratified by Portuguese speaking ability. Multivariable regression models estimated the association among literacy/numeracy and HIV knowledge, self-reported HIV testing, and utilization of prenatal care. RESULTS: Data from 3,557 women were analyzed; 1,110 (37.9%) reported speaking Portuguese. Respondents' mean age was 31.2; 44.6% lacked formal education, and 34.3% reported no income. Illiteracy was common (50.4% of Portuguese speakers, 93.7% of non-Portuguese speakers) and the mean numeracy score (10.4) corresponded to US kindergarten-level skills. Literacy or numeracy was associated (p<0.01) with education, income, age, and other socioeconomic assets. Literacy and numeracy skills were associated with HIV knowledge in adjusted models, but not with HIV testing or receipt of clinic-based prenatal care. CONCLUSION: The adapted literacy and numeracy subscales are valid for use with rural Mozambican women. Limited literacy and numeracy skills were common and associated with lower HIV knowledge. Further study is needed to determine the extent to which addressing literacy/numeracy will lead to improved health outcomes

Pathogenic enteric Escherichia coli in children with and without diarrhea in Maputo, Mozambique

A study was conducted on the circulation of potentially diarrheagenic Escherichia coli in two groups of children, both under the age of seven. The first group (548 children) suffered from mild diarrhea and attended the Xipamanine Health Center of Maputo, in Mozambique. The second group (380 children) included randomly chosen, asymptomatic, children from the same population. A total of 503 E coli strains were isolated from the two groups of children (n = 375 and 128, respectively). All E coli strains were genotypically and phenotypically screened. The presence of virulence-associated genes was assessed by a set of multiplex PCR specific for st and It genes of enterotoxic Escherichia coli (ETEC), eae and bfpA genes of enteropathogenic E. coli (EPEC), stx(1) and stx(2) of enterohemorrhagic E. coli (EHEC), ial of enteroinvasive E. coli (EIEC) and the species-specific gene uidA. Adhesion and citotoxicity of isolated E. coli were evaluated in vitro on different cell cultures. A total of 37 isolates harbored virulence-associated genes: 18 were classified as ETEC, (15 from symptomatic, and three from asymptomatic children), 16 as EPEC (respectively, 13 and 3) and three EIEC in the symptomatic group. No stx(1) or stx(2) genes, associated with enterohemorrhagic E coli were found. On the basis of the adhesion pattern on HeLa cells, 167 E coli were classified as diffusely adhering, (125 in patients and 42 in controls) and 67 as enteroaggregative, (50 and 17, respectively). To the best of our knowledge, this is the first report in the literature on the circulation of potentially diarrheagenic K coli in Mozambique. (C) 2004 Federation of European Microbiological Societies. Published by Elsevier B.V. All rights reserved

Optimising the benefits of community health workers' unique position between communities and the health sector: A comparative analysis of factors shaping relationships in four countries.

Community health workers (CHWs) have a unique position between communities and the health sector. The strength of CHWs' relationships with both sides influences their motivation and performance. This qualitative comparative study aimed at understanding similarities and differences in how relationships between CHWs, communities and the health sector were shaped in different Sub-Saharan African settings. The study demonstrates a complex interplay of influences on trust and CHWs' relationships with their communities and actors in the health sector. Mechanisms influencing relationships were feelings of (dis)connectedness, (un)familiarity and serving the same goals, and perceptions of received support, respect, competence, honesty, fairness and recognition. Sometimes, constrained relationships between CHWs and the health sector resulted in weaker relationships between CHWs and communities. The broader context (such as the socio-economic situation) and programme context (related to, for example, task-shifting, volunteering and supervision) in which these mechanisms took place were identified. Policy-makers and programme managers should take into account the broader context and could adjust CHW programmes so that they trigger mechanisms that generate trusting relationships between CHWs, communities and other actors in the health system. This can contribute to enabling CHWs to perform well and responding to the opportunities offered by their unique intermediary position

The association among literacy or numeracy, HIV knowledge, and sociodemographic characteristics for 3557 women in Zambézia Province, Mozambique during August-September, 2010.

<p>The association among literacy or numeracy, HIV knowledge, and sociodemographic characteristics for 3557 women in Zambézia Province, Mozambique during August-September, 2010.</p

Relationship between literacy and selected sociodemographic data for 3557 Portuguese speaking and non-Portuguese speaking women in Zambézia Province, Mozambique during August-September, 2010.

<p>Relationship between literacy and selected sociodemographic data for 3557 Portuguese speaking and non-Portuguese speaking women in Zambézia Province, Mozambique during August-September, 2010.</p

Relationship between numeracy and selected sociodemographic data for 3557 Portuguese speaking and non-Portuguese speaking women in Zambézia Province, Mozambique during August-September, 2010.

<p>Relationship between numeracy and selected sociodemographic data for 3557 Portuguese speaking and non-Portuguese speaking women in Zambézia Province, Mozambique during August-September, 2010.</p

Understanding the bricks to build better surgical oncology unit at Maputo Central Hospital: prevalent surgical cancers and residents knowledge

Introduction:&nbsp;cancer is a growing concern in Mozambique. However, the country has limited facilities and few oncologists. Surgical oncologists are an unmet need. The aim of this study was to assess residents' knowledge in prevalent cancer domains and to identify and characterize prevalent cancers treated by surgery at Maputo Central Hospital, the largest hospital in Mozambique. The expectations were that the findings shall inform the development of a comprehensive curriculum in surgical oncology fellowship fit for the Hospital. Methods:&nbsp;to identify and characterize prevalent cancers, we performed a retrospective analysis of individual cancer patient registries of Maputo Central Hospital (MCH), Mozambique. Information was recorded into data collection sheets and analyzed with SPSS®&nbsp;21. To assess MCH residents oncologic knowledge, we invited Twenty-six junior residents (49% of all residents) of different specialties to take a 30 item multiple choice written test used elsewhere in previous studies. The test focused on the domains of Basis of oncology, Radiotherapy, Pathology, Chemotherapy, Pain management, Surgical oncology and Clinical Pathway. The test was administered anonymously and without prior notice. We analyzed the overall test and topic performance of residents. Results:&nbsp;the study covered a period of 3 years and 203 patients. The most prevalent malignant tumors treated by general and thoracic surgery in MCH cancer registry were esophageal (7%), female breast (6.5%) and colorectal cancer (2.8%). Globally these malignancies were diagnosed at an advanced stage of the disease and required a multimodal treatment. The mean percent correct score of residents was 37.3%. The dimension with the highest percent correct score were clinical management (46%) and surgical oncology (28%) showed the lowest correct score. Conclusion:&nbsp;in Maputo, Mozambique esophageal, breast and colorectal cancer were the most prevalent malignancies treated, with surgery, by thoracic or general surgery in MCH. The test scores suggest that, among residents, the knowledge in oncology needs to be improved, rendering support to the need of a surgical oncology training tailored to suit the local needs. Specific training should take into account local cancer prevalence, resources, their quality and the support of surgical oncology services with volume and experience

Understanding the bricks to build better surgical oncology unit at Maputo Central Hospital: prevalent surgical cancers and residents knowledge

Cancer is a growing concern in Mozambique. However, the country has limited facilities and few oncologists. Surgical oncologists are an unmet need. The aim of this study was to assess residents' knowledge in prevalent cancer domains and to identify and characterize prevalent cancers treated by surgery at Maputo Central Hospital, the largest hospital in Mozambique. The expectations were that the findings shall inform the development of a comprehensive curriculum in surgical oncology fellowship fit for the Hospital