RESUMO
Although control of Covid-19 has improved, the virus continues to cause infections, such as tuberculosis, that is still endemic in many countries, representing a scenario of coinfection. To compare Covid-19 clinical manifestations and outcomes between patients with active tuberculosis infection and matched controls. This is a matched case-control study based on data from the Brazilian Covid-19 Registry, in hospitalized patients aged 18 or over with laboratory confirmed Covid-19 from March 1, 2020, to March 31, 2022. Cases were patients with tuberculosis and controls were Covid-19 patients without tuberculosis. From 13,636 Covid-19, 36 also had active tuberculosis (0.0026%). Pulmonary fibrosis (5.6% vs 0.0%), illicit drug abuse (30.6% vs 3.0%), alcoholism (33.3% vs 11.9%) and smoking (50.0% vs 9.7%) were more common among patients with tuberculosis. They also had a higher frequency of nausea and vomiting (25.0% vs 10.4%). There were no significant differences in in-hospital mortality, mechanical ventilation, need for dialysis and ICU stay. Patients with TB infection presented a higher frequency of pulmonary fibrosis, abuse of illicit drugs, alcoholism, current smoking, symptoms of nausea and vomiting. The outcomes were similar between them.
Assuntos
COVID-19 , Coinfecção , Hospitalização , SARS-CoV-2 , Humanos , COVID-19/complicações , Masculino , Brasil/epidemiologia , Estudos de Casos e Controles , Feminino , Pessoa de Meia-Idade , Coinfecção/epidemiologia , Hospitalização/estatística & dados numéricos , Adulto , Sistema de Registros , Tuberculose/complicações , Tuberculose/epidemiologia , Mortalidade Hospitalar , Pandemias , Idoso , Pneumonia Viral/complicações , Pneumonia Viral/epidemiologia , Betacoronavirus , Infecções por Coronavirus/complicações , Infecções por Coronavirus/epidemiologiaRESUMO
The present observational study was designed to characterize the integrative profile of serum soluble mediators to describe the immunological networks associated with clinical findings and identify putative biomarkers for diagnosis and prognosis of active tuberculosis. The study population comprises 163 volunteers, including 84 patients with active pulmonary tuberculosis/(TB), and 79 controls/(C). Soluble mediators were measured by multiplexed assay. Data analysis demonstrated that the levels of CCL3, CCL5, CXCL10, IL-1ß, IL-6, IFN-γ, IL-1Ra, IL-4, IL-10, PDGF, VEGF, G-CSF, IL-7 were increased in TB as compared to C. Patients with bilateral pulmonary involvement/(TB-BI) exhibited higher levels of CXCL8, IL-6 and TNF with distinct biomarker signatures (CCL11, CCL2, TNF and IL-10) as compared to patients with unilateral infiltrates/(TB-UNI). Analysis of biomarker networks based in correlation power graph demonstrated small number of strong connections in TB and TB-BI. The search for biomarkers with relevant implications to understand the pathogenetic mechanisms and useful as complementary diagnosis tool of active TB pointed out the excellent performance of single analysis of IL-6 or CXCL10 and the stepwise combination of IL-6 â CXCL10 (Accuracy = 84 %; 80 % and 88 %, respectively). Together, our finding demonstrated that immunological networks of serum soluble biomarkers in TB patients differ according to the unilateral or bilateral pulmonary involvement and may have relevant implications to understand the pathogenetic mechanisms involved in the clinical outcome of Mtb infection.
Assuntos
Mycobacterium tuberculosis , Tuberculose Pulmonar , Tuberculose , Humanos , Interleucina-10 , Citocinas , Interleucina-6 , BiomarcadoresRESUMO
OBJECTIVE: To evaluate symptoms, lung function, and quality of life of a cohort of patients hospitalized for severe COVID-19 12 months after hospital admission. METHODS: This was a cross-sectional study. We included severe COVID-19 survivors hospitalized in one of three tertiary referral hospitals for COVID-19 in the city of Belo Horizonte, Brazil. Participants were submitted to lung function and six-minute walk tests and completed the EQ-5D-3L questionnaire. RESULTS: The whole sample comprised 189 COVID-19 survivors (mean age = 59.6 ± 13.4 years) who had been admitted to a ward only (n = 96; 50.8%) or to an ICU (n = 93; 49.2%). At 12 months of follow-up, 43% of patients presented with dyspnea, 27% of whom had a restrictive ventilatory disorder and 18% of whom presented with impaired DLCO. There were no significant differences in FVC, FEV1, and TLC between the survivors with or without dyspnea. However, those who still had dyspnea had significantly more impaired DLCO (14.9% vs. 22.4%; p < 0.020) and poorer quality of life. CONCLUSIONS: After one year, survivors of severe COVID-19 in a middle-income country still present with high symptom burden, restrictive ventilatory changes, and loss of quality of life. Ongoing follow-up is needed to characterize long COVID-19 and identify strategies to mitigate its consequences.
Assuntos
COVID-19 , Dispneia , Qualidade de Vida , Testes de Função Respiratória , Humanos , COVID-19/psicologia , COVID-19/fisiopatologia , Masculino , Pessoa de Meia-Idade , Feminino , Estudos Transversais , Brasil/epidemiologia , Idoso , Dispneia/fisiopatologia , Dispneia/psicologia , SARS-CoV-2 , Índice de Gravidade de Doença , Pulmão/fisiopatologia , Inquéritos e Questionários , Teste de Caminhada , Fatores de Tempo , Hospitalização/estatística & dados numéricosRESUMO
OBJECTIVE: A substantial number of people with COPD suffer from exacerbations, which are defined as an acute worsening of respiratory symptoms. To minimize exacerbations, telehealth has emerged as an alternative to improve clinical management, access to health care, and support for self-management. Our objective was to map the evidence of telehealth/telemedicine for the monitoring of adult COPD patients after hospitalization due to an exacerbation. METHODS: Bibliographic search was carried in PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Web of Science, Scopus, Biblioteca Virtual de Saúde/LILACS and Cochrane Library databases to identify articles describing telehealth and telemonitoring strategies in Portuguese, English, or Spanish published by December of 2021. RESULTS: Thirty-nine articles, using the following concepts (number of articles), were included in this review: telehealth (21); telemonitoring (20); telemedicine (17); teleconsultation (5); teleassistance (4); telehomecare and telerehabilitation (3 each); telecommunication and mobile health (2 each); and e-health management, e-coach, telehome, telehealth care and televideo consultation (1 each). All these concepts describe strategies which use telephone and/or video calls for coaching, data monitoring, and health education leading to self-management or self-care, focusing on providing remote integrated home care with or without telemetry devices. CONCLUSIONS: This review demonstrated that telehealth/telemedicine in combination with telemonitoring can be an interesting strategy to benefit COPD patients after discharge from hospitalization for an exacerbation, by improving their quality of life and reducing re-hospitalizations, admissions to emergency services, hospital length of stay, and health care costs.
Assuntos
Doença Pulmonar Obstrutiva Crônica , Telemedicina , Humanos , Adulto , Qualidade de Vida , Doença Pulmonar Obstrutiva Crônica/terapia , Hospitalização , Custos de Cuidados de SaúdeRESUMO
BACKGROUND: COVID-19 has been associated with persistent symptoms and functional changes, especially in those surviving severe disease. METHODS: We conducted a prospective multicenter study in patients with severe COVID-19 to determine respiratory sequelae. Patients were stratified into two groups: ward admission (WA) and intensive care unit (ICU) admission. In each follow-up visit, the patients where inquired about cough and dyspnea, and performed spirometry, lung volumes, carbon monoxide diffusion capacity (DLCO), 6-minute walk test (6MWT), and respiratory muscle strength (MIP and MEP). Results of pulmonary function tests at 45 days and 6 months after hospital admission were compared using paired analysis. RESULTS: 211 patients were included, 112 in WA and 99 in ICU. Dyspnea persisted in 64.7% in the WA and 66.7% in the ICU group after 6 months. Lung function measures showed significant improvement between 45 days and 6 months, both in WA and ICU groups in VC, FVC, FEV1, total lung capacity, and 6MW distance measures. The improvement in the proportions of the altered functional parameters was significant in the ICU group for VC (44.2% 45 d; 20.8% 6 m; p = 0,014), FVC (47.6% 45 d; 28% 6 m; p = 0,003), FEV1 (45.1% 45 d; 28% 6 m; p = 0,044), DLCO (33.8% 45 d; 7.7% 6 m; p < 0,0001). CONCLUSION: Six months follow-up of patients with the severe forms of COVID-19 showed significant improvement in the lung function measures compared to 45 days post hospital discharge. The difference was more evident in those requiring ICU admission.
Assuntos
COVID-19 , Dispneia , Humanos , Pulmão , Estudos Prospectivos , Testes de Função Respiratória/métodosRESUMO
BACKGROUND: Chronic obstructive pulmonary disease (COPD) has an appreciable socioeconomical impact in low- and middle-income countries, but most epidemiological data originate from high-income countries. For this reason, it is especially important to understand survival and factors associated with survival in COPD patients in these countries. OBJECTIVE: To assess survival of COPD patients in Brazil, to identify risk factors associated with overall survival, including treatment options funded by the Brazilian National Health System (SUS). METHODOLOGY: We built a retrospective cohort study of patients dispensed COPD treatment in SUS, from 2003 to 2015 using a National Database created from the record linkage of administrative databases. We further matched patients 1:1 based on sex, age and year of entry to assess the effect of the medicines on patient survival. We used the Kaplan-Meier method to estimate overall survival of patients, and Cox's model of proportional risks to assess risk factors. RESULT: Thirty seven thousand and nine hundred and thirty eight patients were included. Patient's survival rates at 1 and 10 years were 97.6% (CI 95% 97.4-97.8) and 83.1% (CI 95% 81.9-84.3), respectively. The multivariate analysis showed that male patients, over 65 years old and underweight had an increased risk of death. Therapeutic regimens containing a bronchodilator in a free dose along with a fixed-dose combination of corticosteroid and bronchodilator seem to be a protective factor when compared to other regimens. CONCLUSION: Our findings contribute to the knowledge of COPD patients' profile, survival rate and related risk factors, providing new evidence that supports the debate about pharmacological therapy and healthcare of these patients.
RESUMO
OBJECTIVE: Because SARS-CoV-2 infection can severely affect the lungs and persistent functional changes can occur after severe disease, we aimed to determine lung function parameters of COVID-19 patients at 45 days after hospital discharge and compare changes according to the severity of the disease. METHODS: This was a prospective descriptive analytical multicenter study. The participants were allocated into three groups: ward admission (WA) group; ICU admission not on mechanical ventilation (ICU/MV-) group; and ICU admission on MV (ICU/MV+) group. Lung volumes, DLco, MIP, MEP, and six-minute walk distance (6MWD) were measured 45 days after discharge. RESULTS: The sample comprised 242 patients (mean age = 59.4 ± 14.8 years; 52.1% of males), and 232 (96%) had altered lung function. In the total cohort, restrictive disorder was observed in 96%, as well as reductions in DLco (in 21.2% of the patients), FEV1/FVC (in 39.7%), and PEmax (in 95.8%), with no differences between the groups. Comparing the groups, the ICU/MV+ group had reduced DLco in 50% of the patients (p < 0.001) and a lower mean 6MWD % of the predicted value (p = 0.013). Oxygen desaturation in the six-minute walk test was observed in 32.3% of the cohort and was less frequent in the IE group. CONCLUSIONS: This is the first South American study involving severe COVID-19 survivors whose lung function was assessed 45 days after hospital discharge. Changes were frequent, especially in those on MV, which highlights the importance of lung function evaluation after severe COVID-19.
Assuntos
COVID-19 , Adulto , Idoso , Brasil , Hospitais , Humanos , Pulmão , Masculino , Pessoa de Meia-Idade , Alta do Paciente , Estudos Prospectivos , SARS-CoV-2RESUMO
ABSTRACT Objective: To evaluate symptoms, lung function, and quality of life of a cohort of patients hospitalized for severe COVID-19 12 months after hospital admission. Methods: This was a cross-sectional study. We included severe COVID-19 survivors hospitalized in one of three tertiary referral hospitals for COVID-19 in the city of Belo Horizonte, Brazil. Participants were submitted to lung function and six-minute walk tests and completed the EQ-5D-3L questionnaire. Results: The whole sample comprised 189 COVID-19 survivors (mean age = 59.6 ± 13.4 years) who had been admitted to a ward only (n = 96; 50.8%) or to an ICU (n = 93; 49.2%). At 12 months of follow-up, 43% of patients presented with dyspnea, 27% of whom had a restrictive ventilatory disorder and 18% of whom presented with impaired DLCO. There were no significant differences in FVC, FEV1, and TLC between the survivors with or without dyspnea. However, those who still had dyspnea had significantly more impaired DLCO (14.9% vs. 22.4%; p < 0.020) and poorer quality of life. Conclusions: After one year, survivors of severe COVID-19 in a middle-income country still present with high symptom burden, restrictive ventilatory changes, and loss of quality of life. Ongoing follow-up is needed to characterize long COVID-19 and identify strategies to mitigate its consequences.
RESUMO
BACKGROUND: Advanced lung disease is a chronic non-neoplastic disease that compromises activities of daily living. Treatment includes pulmonary rehabilitation and inspiratory muscle training. Studies have shown the effectiveness of inspiratory muscle training in lung disease patients, but literature is scarce on the patients' perceptions about this topic. OBJECTIVE: To explore the perceptions of patients with advanced lung disease about inspiratory muscle training. METHODS: Qualitative study. Interviews were conducted using a semi-structured questionnaire regarding topics on the participation of patients in inspiratory muscle training and on daily activities performed before and after training. Interviews were transcribed and analyzed according to thematic content analysis. RESULTS: Ten patients (eight women and 2 men, ranging in age from 27 to 89 years) with inspiratory muscle weakness (maximal inspiratory pressure=44±13.9cmH2O) were included. Five patients were diagnosed with Chronic Obstructive Pulmonary Disease, two with bronchiectasis and three with pulmonary fibrosis. All patients completed at least 80% of the total training sessions. The reports were grouped into four thematic categories: (1) impact of inspiratory muscle training on breathlessness (e.g., "I wasn't feeling as tired as I previously felt."); (2) change in daily activities (e.g., "I needed to go to the supermarket, I felt less tired doing it."); (3) improved mobility (e.g., "I could not stand for long periods [ ] walking, for example [ ] Now I stand more, I have more capability."); and (4) increased communication (e.g., "More power, right? Even in speaking [ ] When I could, I felt my voice coming out better."). CONCLUSION: There were improvements in breathlessness, daily activities, mobility, and communication, which positively affected the psychological and social aspects of the patients.
Assuntos
Pulmão/fisiopatologia , Debilidade Muscular/fisiopatologia , Doença Pulmonar Obstrutiva Crônica/fisiopatologia , Atividades Cotidianas , Humanos , Pressões Respiratórias Máximas , Modalidades de Fisioterapia , Terapia Respiratória , CaminhadaRESUMO
Tuberculosis continues to be a major public health problem. Although efforts to control the epidemic have reduced mortality and incidence, there are several predisposing factors that should be modified in order to reduce the burden of the disease. This review article will address some of the risk factors associated with tuberculosis infection and active tuberculosis, including diabetes, smoking, alcohol use, and the use of other drugs, all of which can also contribute to poor tuberculosis treatment results. Tuberculosis can also lead to complications in the course and management of other diseases, such as diabetes. It is therefore important to identify these comorbidities in tuberculosis patients in order to ensure adequate management of both conditions.
Assuntos
Consumo de Bebidas Alcoólicas/efeitos adversos , Transtornos Relacionados ao Uso de Cocaína/complicações , Complicações do Diabetes/complicações , Fumar/efeitos adversos , Tuberculose/etiologia , Humanos , Fatores de RiscoRESUMO
ABSTRACT Objective: A substantial number of people with COPD suffer from exacerbations, which are defined as an acute worsening of respiratory symptoms. To minimize exacerbations, telehealth has emerged as an alternative to improve clinical management, access to health care, and support for self-management. Our objective was to map the evidence of telehealth/telemedicine for the monitoring of adult COPD patients after hospitalization due to an exacerbation. Methods: Bibliographic search was carried in PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Web of Science, Scopus, Biblioteca Virtual de Saúde/LILACS and Cochrane Library databases to identify articles describing telehealth and telemonitoring strategies in Portuguese, English, or Spanish published by December of 2021. Results: Thirty-nine articles, using the following concepts (number of articles), were included in this review: telehealth (21); telemonitoring (20); telemedicine (17); teleconsultation (5); teleassistance (4); telehomecare and telerehabilitation (3 each); telecommunication and mobile health (2 each); and e-health management, e-coach, telehome, telehealth care and televideo consultation (1 each). All these concepts describe strategies which use telephone and/or video calls for coaching, data monitoring, and health education leading to self-management or self-care, focusing on providing remote integrated home care with or without telemetry devices. Conclusions: This review demonstrated that telehealth/telemedicine in combination with telemonitoring can be an interesting strategy to benefit COPD patients after discharge from hospitalization for an exacerbation, by improving their quality of life and reducing re-hospitalizations, admissions to emergency services, hospital length of stay, and health care costs.
RESUMO Objetivo: Um número substancial de pessoas com DPOC sofre de exacerbações, definidas como uma piora aguda dos sintomas respiratórios. Para minimizar as exacerbações, a telessaúde surgiu como alternativa para melhorar o manejo clínico, o acesso aos cuidados de saúde e o apoio à autogestão. Nosso objetivo foi mapear as evidências de telessaúde/telemedicina para o monitoramento de pacientes adultos com DPOC após hospitalização por exacerbação. Métodos: Foi realizada uma pesquisa bibliográfica nos bancos de dados PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Web of Science, Scopus, Biblioteca Virtual de Saúde/LILACS e Cochrane Library para identificar artigos que descrevessem estratégias de telessaúde e telemonitoramento em português, inglês, ou espanhol, publicados até dezembro de 2021. Resultados: Trinta e nove artigos, utilizando os seguintes conceitos (número de artigos), foram incluídos nesta revisão: telessaúde (21); telemonitoramento (20); telemedicina (17); teleconsulta (5); teleassistência (4); telecuidado domiciliar e telerreabilitação (3 cada); telecomunicação e saúde móvel (2 cada); e gestão de e-saúde, e-coach, teledomicílio, cuidados de telessaúde e tele/videoconsulta (1 cada). Todos esses conceitos descrevem estratégias que utilizam chamadas telefônicas e/ou de vídeo para coaching, monitoramento de dados e educação em saúde levando à autogestão ou autocuidado, com foco na prestação de cuidados domiciliares remotos integrados, com ou sem dispositivos de telemetria. Conclusões: Esta revisão demonstrou que a telessaúde/telemedicina associada ao telemonitoramento pode ser uma estratégia interessante para beneficiar pacientes com DPOC após a alta hospitalar por exacerbação, por meio da melhora da qualidade de vida e da redução das re-hospitalizações, admissões em serviços de emergência, tempo de internação hospitalar e custos de cuidados de saúde.
RESUMO
ABSTRACT Background: COVID-19 has been associated with persistent symptoms and functional changes, especially in those surviving severe disease. Methods: We conducted a prospective multicenter study in patients with severe COVID-19 to determine respiratory sequelae. Patients were stratified into two groups: ward admission (WA) and intensive care unit (ICU) admission. In each follow-up visit, the patients where inquired about cough and dyspnea, and performed spirometry, lung volumes, carbon monoxide diffusion capacity (DLCO), 6-minute walk test (6MWT), and respiratory muscle strength (MIP and MEP). Results of pulmonary function tests at 45 days and 6 months after hospital admission were compared using paired analysis. Results: 211 patients were included, 112 in WA and 99 in ICU. Dyspnea persisted in 64.7% in the WA and 66.7% in the ICU group after 6 months. Lung function measures showed significant improvement between 45 days and 6 months, both in WA and ICU groups in VC, FVC, FEV1, total lung capacity, and 6MW distance measures. The improvement in the proportions of the altered functional parameters was significant in the ICU group for VC (44.2% 45 d; 20.8% 6 m; p = 0,014), FVC (47.6% 45 d; 28% 6 m; p = 0,003), FEV1 (45.1% 45 d; 28% 6 m; p = 0,044), DLCO (33.8% 45 d; 7.7% 6 m; p < 0,0001). Conclusion: Six months follow-up of patients with the severe forms of COVID-19 showed significant improvement in the lung function measures compared to 45 days post hospital discharge. The difference was more evident in those requiring ICU admission.
RESUMO
BACKGROUND: The lung lesions in an individual infected with tuberculosis (TB) are surprisingly variable and independent of each other. However, there is no circulating biomarker yet able to segregate patients according to the extent of lung lesions. MATERIALS AND METHODS: In this study, the phenotypic and functional profile of leukocytes of patients with active pulmonary tuberculosis (TB) and controls (CO) were fully scrutinized by immunophenotyping assays and in vitro short-term whole blood culture. The TB group was subdivided according to the extent of lung lesions as unilateral (UNI) and bilateral (BI). RESULTS: The results show that TB group display an altered leukocyte profile in the peripheral blood with significant lower counts of NK-cells, CD3+CD56+CD16+/- NKT-cells, CD4+T-cells, CD19+B-cells when compared to CO. Increased CD4+T-cells and CD8+T-cell activation was observed by the upregulation of activation markers (HLA-DR) as well as of chemokine receptors (CCR2, CCR3, and CXCR4). In addition, TB group presented a significant decrease proportion of CD14LowCD16+ monocytes despite the increase in HLA-DR expression. Regarding the severity of the disease, in the BI group a reduction in frequency of CD19+CD5+ B-cells and expression of HLA-DR in CD14LowCD16+ monocytes was observed. Furthermore, the extent of lung lesions influences the production of molecules as observed by significantly larger production of IL-4 by neutrophils, total T-cells, CD4+T-cells, CD8+T-cells and CD19+B-cells in UNI as compared to BI. By contrast, in BI group the frequency of high producers of both IL-17+CD4+T-cells and IL-17+CD8+T-cells were significantly increased than UNI, suggesting the deleterious role of these subsets during active pulmonary Mtb infection. CONCLUSION: The immunophenotypic characterization of unilateral and bilateral active TB performed in the present study indicates that the extent of lung lesion could be associated with a fine-tuning between immunological responses during untreated Mtb infection.
Assuntos
Linfócitos B/imunologia , Linfócitos T CD4-Positivos/imunologia , Células Matadoras Naturais/imunologia , Leucócitos Mononucleares/imunologia , Pulmão/imunologia , Mycobacterium tuberculosis/imunologia , Tuberculose/imunologia , Adulto , Idoso , Antígenos CD19/metabolismo , Antígeno CD56/metabolismo , Citocinas/metabolismo , Feminino , Antígenos HLA-DR/metabolismo , Humanos , Imunidade , Leucócitos Mononucleares/microbiologia , Pulmão/anatomia & histologia , Pulmão/microbiologia , Masculino , Pessoa de Meia-Idade , Receptores de Quimiocinas/metabolismo , Adulto JovemRESUMO
Previously we showed that 65-kDa Mycobacterium leprae heat shock protein (Hsp65) is a target for the development of a tuberculosis vaccine. Here we evaluated peripheral blood mononuclear cells (PBMC) from healthy individuals or tuberculosis patients stimulated with two forms of Hsp65 antigen, recombinant DNA that encodes Hsp65 (DNA-HSP65) or recombinant Hsp65 protein (rHsp65) in attempting to mimic a prophylactic or therapeutic study in vitro, respectively. Proliferation and cytokine-producing CD4+ or CD8+ cell were assessed by flow cytometry. The CD4+ cell proliferation from healthy individuals was stimulated by DNA-HSP65 and rHsp65, while CD8+ cell proliferation from healthy individuals or tuberculosis patients was stimulated by rHSP65. DNA-HSP65 did not improve the frequency of IFN-gamma+ cells from healthy individuals or tuberculosis patients. Furthermore, we found an increase in the frequency of IL-10-producing cells in both groups. These findings show that Hsp65 antigen activates human lymphocytes and plays an immune regulatory role that should be addressed as an additional antigen for the development of antigen-combined therapies.
Assuntos
Proteínas de Bactérias/imunologia , Chaperonina 60/imunologia , Imunidade Celular , Ativação Linfocitária , Tuberculose/imunologia , Adulto , Proteínas de Bactérias/genética , Linfócitos T CD4-Positivos/imunologia , Linfócitos T CD8-Positivos/imunologia , Chaperonina 60/genética , Citotoxicidade Imunológica , Feminino , Voluntários Saudáveis , Humanos , Interferon gama/biossíntese , Interferon gama/imunologia , Interleucina-10/biossíntese , Interleucina-10/imunologia , Leucócitos Mononucleares/imunologia , Macrófagos Alveolares/imunologia , Masculino , Pessoa de Meia-Idade , Mycobacterium tuberculosis/imunologia , Proteínas Recombinantes/imunologia , Vacinas contra a Tuberculose/imunologia , Regulação para Cima , Vacinas de DNA/farmacologia , Adulto JovemRESUMO
ABSTRACT Tuberculosis continues to be a major public health problem. Although efforts to control the epidemic have reduced mortality and incidence, there are several predisposing factors that should be modified in order to reduce the burden of the disease. This review article will address some of the risk factors associated with tuberculosis infection and active tuberculosis, including diabetes, smoking, alcohol use, and the use of other drugs, all of which can also contribute to poor tuberculosis treatment results. Tuberculosis can also lead to complications in the course and management of other diseases, such as diabetes. It is therefore important to identify these comorbidities in tuberculosis patients in order to ensure adequate management of both conditions.
RESUMO A tuberculose continua a ser um importante problema de saúde para a humanidade. Embora os esforços para controlar a epidemia tenham reduzido sua mortalidade e incidência, há vários fatores predisponentes a ser controlados a fim de reduzir a carga da doença. Este artigo de revisão aborda alguns dos fatores de risco associados à infecção por tuberculose, como diabetes, tabagismo, uso de álcool e uso de outras drogas, que podem também contribuir para maus resultados do tratamento da tuberculose. A tuberculose pode levar a complicações no curso e no manejo de outras doenças, como o diabetes. Portanto, é importante identificar essas comorbidades em pacientes com tuberculose a fim de assegurar um manejo adequado de ambas as condições.
Assuntos
Humanos , Tuberculose/etiologia , Consumo de Bebidas Alcoólicas/efeitos adversos , Fumar/efeitos adversos , Transtornos Relacionados ao Uso de Cocaína/complicações , Complicações do Diabetes/complicações , Fatores de RiscoRESUMO
Produto do projeto: Impacto da coordenação e acompanhamento do cuidado por telemonitoramento na qualidade da assistência prestada aos usuários do SUS portadores de doenças crônicas, egressos de internação hospitalar em Belo Horizonte, MG, Brasil.