Food baskets given to tuberculosis patients at a primary health care clinic in the city of Duque de Caxias, Brazil: effect on treatment outcomes.

OBJECTIVE: To evaluate the effect that the distribution of food baskets to tuberculosis (TB) patients has on treatment outcomes at a primary health care clinic. METHODS: Retrospective comparative study of the medical and social aspects of 142 patients at a primary health care clinic in the city of Duque de Caxias, Brazil. The patients were divided into two groups: the first group included 68 patients treated with standard regimens (between September of 2001 and December of 2003); and the second group included 74 patients treated with the same regimens but also receiving food baskets on a monthly basis (between January of 2004 and July of 2006). RESULTS: The statistical comparison between the two groups revealed that the cure rate was higher in the group receiving the food baskets (87.1% vs. 69.7%), whereas the rate of noncompliance was markedly lower (12.9% vs. 30.3%). CONCLUSIONS: The results indicate that the distribution of food baskets can be a useful strategy to improve compliance with TB treatment at primary health care clinics.

Efeito do incentivo alimentício sobre o desfecho do tratamento de pacientes com tuberculose em uma unidade primária de saúde no município de Duque de Caxias, Rio de Janeiro / Food baskets given to tuberculosis patients at a primary health care clinic in the city of Duque de Caxias, Brazil: effect on treatment outcomes

OBJETIVO: Avaliar os efeitos da distribuição de cestas básicas para pacientes com tuberculose (TB) no desfecho do tratamento em uma unidade primária de saúde. MÉTODOS: Estudo retrospectivo, de caráter comparativo, incluindo aspectos médicos e sociais de 142 pacientes de uma unidade primária de saúde da cidade de Duque de Caxias, RJ, divididos em dois grupos: o primeiro incluiu 68 indivíduos tratados com regimes padrão (entre setembro de 2001 e dezembro de 2003), e o segundo incluiu 74 indivíduos tratados com os mesmos regimes e que adicionalmente receberam cestas básicas mensalmente (entre janeiro de 2004 e julho de 2006). RESULTADOS: A comparação estatística entre os grupos revelou um aumento na taxa de cura (69,7 por cento vs. 87,1 por cento) e uma acentuada redução na taxa de abandono (30,3 por cento vs. 12,9 por cento) com o fornecimento de cestas básicas. CONCLUSÕES: Os resultados indicam que o fornecimento de cestas básicas pode ser útil como estratégia para aumentar a adesão ao tratamento da TB em unidades primárias de saúde.

OBJECTIVE: To evaluate the effect that the distribution of food baskets to tuberculosis (TB) patients has on treatment outcomes at a primary health care clinic. METHODS: Retrospective comparative study of the medical and social aspects of 142 patients at a primary health care clinic in the city of Duque de Caxias, Brazil. The patients were divided into two groups: the first group included 68 patients treated with standard regimens (between September of 2001 and December of 2003); and the second group included 74 patients treated with the same regimens but also receiving food baskets on a monthly basis (between January of 2004 and July of 2006). RESULTS: The statistical comparison between the two groups revealed that the cure rate was higher in the group receiving the food baskets (87.1 percent vs. 69.7 percent), whereas the rate of noncompliance was markedly lower (12.9 percent vs. 30.3 percent). CONCLUSIONS: The results indicate that the distribution of food baskets can be a useful strategy to improve compliance with TB treatment at primary health care clinics.

Análise do tratamento da tuberculose pulmonar em idosos de um hospital universitário do Rio de Janeiro, RJ, Brasil / Analysis of the treatment of pulmonary tuberculosis in elderly patients at a university hospital in Rio de Janeiro, Brazil

OBJETIVOS: Descrever os aspectos clínicos e terapêuticos da tuberculose pulmonar e comparar os efeitos adversos e resultados do tratamento entre idosos e não idosos. MÉTODOS: Foi realizado um estudo caso-controle com 117 indivíduos idosos (acima de 60 anos) e 464 não idosos (15-49 anos) portadores de tuberculose pulmonar atendidos no Instituto de Doenças do Tórax da Universidade Federal do Rio de Janeiro no período de 1980 a 1996. RESULTADOS: No grupo de idosos, houve associação entre diabetes mellitus (OR = 3,98; IC95 por cento = 2,07-7,65; p = 0,001), doenças pulmonares (OR = 7,24; IC95 por cento = 3,64-14,46; p = 0,001) e cardiovasculares (OR = 5,86; IC95 por cento = 2.88-11.95; p = 0,001). O tabagismo (OR = 2,07; IC95 por cento = 1,26-3,42; p = 0,002) e o etilismo (OR = 1,63; IC95 por cento = 1,01-2,68; p = 0,041) também foram mais freqüentes neste grupo. O tratamento levou a freqüentes reações adversas nos idosos (OR = 1,62; IC95 por cento = 1,04-2,54; p = 0,024), principalmente de origem gastrintestinal (OR = 1,64; IC95 por cento = 1,01-2,77; p = 0,047), e sua eficácia foi menor neste grupo: apenas 51 por cento de cura e 24 por cento de óbitos. O abandono do tratamento foi elevado nos dois grupos, em torno de 23 por cento. CONCLUSÕES: As reações adversas e o resultado do tratamento foram piores nos idosos, com maior freqüência de complicações e letalidade, devido a uma maior toxicidade farmacológica e a uma maior prevalência de doenças associadas neste grupo etário.

OBJECTIVE: To describe the clinical and therapeutic aspects of pulmonary tuberculosis and compare the adverse effects of the treatment and its outcome in elderly and nonelderly patients. METHODS: This was a case-control study of 117 elderly individuals (over the age of 60 years) and 464 nonelderly individuals (aged 15-49 years). All subjects presented pulmonary tuberculosis that had been diagnosed and treated at the Thoracic Diseases Institute of the Federal University of Rio de Janeiro between 1980 and 1996. RESULTS: In the elderly group, pulmonary tuberculosis was found to be correlated with diabetes (OR = 3.98; 95 percent CI = 2.07-7.65; p = 0.001), lung disease (OR = 7.24; 95 percent CI = 3.64-14.46; p = 0.001) and heart disease (OR = 5.86; 95 percent CI = 2.88-11.95; p = 0.001). Smoking (OR = 2.07; 95 percent CI = 1.26-3.42; p = 0.002) and alcohol abuse (OR = 1.63; 95 percent CI = 1.01-2.68; p = 0.041) were also more common in the elderly group. In the elderly group, the treatment more frequently resulted in adverse reactions (OR = 1.62; 95 percent CI = 1.04-2.54; p = 0.024), especially gastrointestinal reactions (OR = 1.64; 95 percent CI = 1.01-2.77; p = 0.047), and treatment efficacy was lower: cure rate, 51 percent; mortality rate, 24 percent. Treatment adherence was low (approximately 77 percent) in both groups. CONCLUSIONS: In the elderly group, adverse reactions were more common, treatment outcomes were less favorable, there was a greater frequency of clinical complications and deaths related to drug toxicity, and the prevalence of concomitant diseases was higher.

Aspectos clínicos da tuberculose pulmonar em idosos atendidos em hospital universitário do Rio de Janeiro, RJ, Brasil / Clinical aspects of pulmonary tuberculosis in elderly patients from a university hospital in Rio de Janeiro, Brazil

OBJETIVOS: Avaliar as características clínicas e diagnósticas da tuberculose pulmonar (TP) em idosos. MÉTODOS: Foram comparados 117 pacientes com 60 anos de idade ou mais (idosos) e 464 pacientes entre 15 e 49 anos (não idosos), acompanhados no Instituto de Doenças do Tórax da Universidade Federal do Rio de Janeiro, de 1980 a 1996. RESULTADOS: Nos idosos, predominou história prévia de TP (OR = 2,09; IC95 por cento = 1,26-3,45; p = 0,002) enquanto o contato intradomiciliar de TP predominou nos não idosos (OR = 0,26; IC95 por cento = 0,10-0,66; p = 0,002). O tempo mediano para diagnóstico alcançou 90 dias nos idosos e 60 dias nos não idosos. No grupo idoso, prevaleceu a dispnéia (OR = 1,64; IC95 por cento = 1,06-2,53; p = 0,018) e o emagrecimento (OR = 1,66; IC95 por cento = 1,01-2,82; p = 0,047). Nos não idosos, prevaleceu a hemoptise (OR = 0,51; IC95 por cento = 0,32-0,81; p = 0,002), a dor torácica (OR = 0,62; IC95 por cento = 0,40-0,97; p = 0,027) e a febre (OR = 0,55; IC95 por cento = 0,35-0,86; p = 0,006). No padrão radiológico, predominaram as infiltrações e as cavitações; porém, o acometimento bilateral foi mais freqüente nos idosos (OR = 1,76; IC95 por cento = 1,12-2,78; p = 0.009). Não houve diferenças nas positividades do teste tuberculínico, baciloscopia e cultura de Mycobacterium tuberculosis. CONCLUSÕES: Há poucas diferenças clínicas e laboratoriais entre os grupos etários e o maior tempo de diagnóstico nos idosos deve-se à menor suspeição médica nestes pacientes.

OBJECTIVE: To evaluate clinical aspects and the diagnosis of pulmonary tuberculosis (PT) in the aged. METHODS: We compared 117 patients over 60 years of age (elderly group) and 464 patients aged 15 to 49 years old (nonelderly group) treated at the Thoracic Diseases Institute of the Federal University of Rio de Janeiro, from 1980 to 1996. RESULTS: Previous history of PT was predominant in the elderly group (OR = 2.09; 95 percent CI = 1.26-3.45; p = 0.002), whereas household contact with PT was predominant in the nonelderly group (OR = 0.26; 95 percent CI = 0.10-0.66; p = 0.002). Mean time for diagnosis was 90 days in the elderly group and 60 days in the nonelderly group. In the elderly group, dyspnea (OR = 1.64; 95 percent CI = 1.06-2.53; p = 0.018) and weight loss (OR = 1.66; 95 percent CI = 1.01-2.82; p = 0.047) were predominant. In the nonelderly group, hemoptysis (OR = 0.51; 95 percent CI = 0.32-0.81; p = 0.002), chest pain (OR = 0.62; 95 percent CI = 0.40-0.97; p = 0.027) and fever (OR = 0.55; 95 percent CI = 0.35-0.86; p = 0.006) were more common. The most common radiological abnormalities were infiltrates and cavitations. Bilateral involvement was more common in the elderly patients (OR = 1.76; 95 percent CI = 1.12-2.78; p = 0.009). There were no differences between the two groups regarding positivity for Mycobacterium tuberculosis identified through tuberculin skin testing, sputum smear microscopy and culture. CONCLUSIONS: There are few clinical and laboratory differences between the age groups. The delayed diagnosis in the elderly group can be explained by the low clinical suspicion in these patients.

[Analysis of the treatment of pulmonary tuberculosis in elderly patients at a university hospital in Rio de Janeiro, Brazil]. / Análise do tratamento da tuberculose pulmonar em idosos de um hospital universitário do Rio de Janeiro, RJ, Brasil.

OBJECTIVE: To describe the clinical and therapeutic aspects of pulmonary tuberculosis and compare the adverse effects of the treatment and its outcome in elderly and nonelderly patients. METHODS: This was a case-control study of 117 elderly individuals (over the age of 60 years) and 464 nonelderly individuals (aged 15-49 years). All subjects presented pulmonary tuberculosis that had been diagnosed and treated at the Thoracic Diseases Institute of the Federal University of Rio de Janeiro between 1980 and 1996. RESULTS: In the elderly group, pulmonary tuberculosis was found to be correlated with diabetes (OR = 3.98; 95% CI = 2.07-7.65; p = 0.001), lung disease (OR = 7.24; 95% CI = 3.64-14.46; p = 0.001) and heart disease (OR = 5.86; 95% CI = 2.88-11.95; p = 0.001). Smoking (OR = 2.07; 95% CI = 1.26-3.42; p = 0.002) and alcohol abuse (OR = 1.63; 95% CI = 1.01-2.68; p = 0.041) were also more common in the elderly group. In the elderly group, the treatment more frequently resulted in adverse reactions (OR = 1.62; 95% CI = 1.04-2.54; p = 0.024), especially gastrointestinal reactions (OR = 1.64; 95% CI = 1.01-2.77; p = 0.047), and treatment efficacy was lower: cure rate, 51%; mortality rate, 24%. Treatment adherence was low (approximately 77%) in both groups. CONCLUSIONS: In the elderly group, adverse reactions were more common, treatment outcomes were less favorable, there was a greater frequency of clinical complications and deaths related to drug toxicity, and the prevalence of concomitant diseases was higher.

[Clinical aspects of pulmonary tuberculosis in elderly patients from a university hospital in Rio de Janeiro, Brazil]. / Aspectos clínicos da tuberculose pulmonar em idosos atendidos em hospital universitário do Rio de Janeiro, RJ, Brasil.

OBJECTIVE: To evaluate clinical aspects and the diagnosis of pulmonary tuberculosis (PT) in the aged. METHODS: We compared 117 patients over 60 years of age (elderly group) and 464 patients aged 15 to 49 years old (nonelderly group) treated at the Thoracic Diseases Institute of the Federal University of Rio de Janeiro, from 1980 to 1996. RESULTS: Previous history of PT was predominant in the elderly group (OR = 2.09; 95% CI = 1.26-3.45; p = 0.002), whereas household contact with PT was predominant in the nonelderly group (OR = 0.26; 95% CI = 0.10-0.66; p = 0.002). Mean time for diagnosis was 90 days in the elderly group and 60 days in the nonelderly group. In the elderly group, dyspnea (OR = 1.64; 95% CI = 1.06-2.53; p = 0.018) and weight loss (OR = 1.66; 95% CI = 1.01-2.82; p = 0.047) were predominant. In the nonelderly group, hemoptysis (OR = 0.51; 95% CI = 0.32-0.81; p = 0.002), chest pain (OR = 0.62; 95% CI = 0.40-0.97; p = 0.027) and fever (OR = 0.55; 95% CI = 0.35-0.86; p = 0.006) were more common. The most common radiological abnormalities were infiltrates and cavitations. Bilateral involvement was more common in the elderly patients (OR = 1.76; 95% CI = 1.12-2.78; p = 0.009). There were no differences between the two groups regarding positivity for Mycobacterium tuberculosis identified through tuberculin skin testing, sputum smear microscopy and culture. CONCLUSIONS: There are few clinical and laboratory differences between the age groups. The delayed diagnosis in the elderly group can be explained by the low clinical suspicion in these patients.

Mass treatment for intestinal helminthiasis control in an Amazonian endemic area in Brazil.

The objective of the present study was to estimate the prevalence of soil-transmitted helminthiasis and evaluate the sanitary conditions and the role of a mass treatment campaign for control of these infections in Santa Isabel do Rio Negro. A cross-sectional survey was carried out in 2002, to obtain data related to the sanitary conditions of the population and fecal samples for parasitological examination in 308 individuals, followed by a mass treatment with albendazole or mebendazole with coverage of 83% of the city population in 2003. A new survey was carried out in 2004, involving 214 individuals, for comparison of the prevalences of intestinal parasitosis before and after the mass treatment. The prevalences of ascariasis, trichuriasis and hookworm infection were 48%; 27% and 21% respectively in 2002. There was a significant decrease for the frequency of infections by Ascaris lumbricoides (p < 0.05; OR / 95% CI = 0.44 / 0.30 - 0.65), Trichuris trichiura (p < 0.05; OR / 95% CI = 0.37 / 0.22 - 0.62), hookworm (p < 0.05; OR / 95% CI = 0.03 / 0.01 - 0.15) and helminth poliparasitism (p < 0.05; OR / 95% CI = 0.16 / 0.08 - 0.32). It was also noticed a decrease of prevalence of infection by Entamoeba histolytica / dispar (p < 0.05; OR / 95% CI = 0.30 / 0.19 - 0.49) and non-pathogenic amoebas. It was inferred that a mass treatment can contribute to the control of soil-transmitted helminthiasis as a practicable short-dated measure. However, governmental plans for public health, education and urban infrastructure are essential for the sustained reduction of prevalences of those infections.

Mass treatment for intestinal helminthisis control in an Amazonian endemic area in Brazil / Tratamento em massa para controle das helmintíases intestinais em área endêmica na Amazônia Brasileira

The objective of the present study was to estimate the prevalence of soil-transmitted helminthiasis and evaluate the sanitary conditions and the role of a mass treatment campaign for control of these infections in Santa Isabel do Rio Negro. A cross-sectional survey was carried out in 2002, to obtain data related to the sanitary conditions of the population and fecal samples for parasitological examination in 308 individuals, followed by a mass treatment with albendazole or mebendazole with coverage of 83 percent of the city population in 2003. A new survey was carried out in 2004, involving 214 individuals, for comparison of the prevalences of intestinal parasitosis before and after the mass treatment. The prevalences of ascariasis, trichuriasis and hookworm infection were 48 percent; 27 percent and 21 percent respectively in 2002. There was a significant decrease for the frequency of infections by Ascaris lumbricoides (p < 0.05; OR / 95 percent CI = 0.44 / 0.30 - 0.65), Trichuris trichiura (p < 0.05; OR / 95 percent CI = 0.37 / 0.22 - 0.62), hookworm (p < 0.05; OR / 95 percent CI = 0.03 / 0.01 - 0.15) and helminth poliparasitism (p < 0.05; OR / 95 percent CI = 0.16 / 0.08 - 0.32). It was also noticed a decrease of prevalence of infection by Entamoeba histolytica / dispar (p < 0.05; OR / 95 percent CI = 0.30 / 0.19 - 0.49) and non-pathogenic amoebas. It was inferred that a mass treatment can contribute to the control of soil-transmitted helminthiasis as a practicable short-dated measure. However, governmental plans for public health, education and urban infrastructure are essential for the sustained reduction of prevalences of those infections.

O presente trabalho objetivou avaliar a prevalência e o papel de um tratamento em massa das helmintíases intestinais em Santa Isabel do Rio Negro, Estado do Amazonas, Brasil. Foi realizado em 2002 um estudo seccional, incluindo inquérito copro-parasitológico, objetivando a obtenção das prevalências das parasitoses intestinais e dados sobre as condições sanitárias do local, estudando-se uma amostra de 308 indivíduos. Em 2003 foi realizada intervenção para tratamento em massa das helmintíases intestinais com administração de albendazol (ou mebendazol para crianças entre 12 e 24 meses) na sede do município, alcançando-se 83 por cento de cobertura. Novo inquérito copro-parasitológico foi realizado em 2004, para comparação das prevalências antes a após o tratamento. As prevalências das infecções por Ascaris lumbricoides, Trichuris trichiura e ancilostomídeos foram 48 por cento, 27 por cento e 21 por cento, respectivamente em 2002. Em 2004 observou-se redução significativa das infecções por Ascaris lumbricoides (p < 0,05; OR / 95 por cento IC = 0,44 / 0,30 - 0,65), Trichuris trichiura (p < 0,05; OR / 95 por cento IC = 0,37 / 0,22 - 0,62), ancilostomídeos (p < 0,05; OR / 95 por cento IC = 0,03 / 0,01 - 0,15) e poliparasitismo por helmintos intestinais (p < 0,05; OR / 95 por cento IC = 0,16 / 0,08 - 0,32). Foi também observada redução da prevalência de infecção por Entamoeba histolytica/dispar (p < 0,05; OR / 95 por cento CI = 0,30 / 0,19 - 0,49). Concluiu-se que o tratamento em massa pode auxiliar o controle das helmintíases intestinais, porém ações governamentais em infraestrutura urbana e educação são essenciais para uma redução sustentada das prevalências destas infecções.

Determinantes sobre o tratamento ambulatorial irregular da hanseníase em um hospital universitário / Determinant about irregularity on ambulatorial treatment of leprosy in an University Hospital

Sä apresentados os resultados de estudo retrospectivo de 305 hansenianos no período de 1985 a 1990. Verificou-se a taxa global de irregularidade de tratamento no ambulatório (35,5 por cento) e identificou-se o perfil sócio-epidemiológico desta populaçäo. Concluiu-se que forma clínica, acessibilidade e ocupaçäo principal parecem näo influenciar na taxa de näo-adesäo à terapêutica, enquanto as variáveis etnia e grau de escolaridade sugerem marcante associaçäo com o fenômeno estudado

Drogas simpaticomiméticas no tratamento da asma brônquica / Sympathomimetic drugs in the treatment of bronchial asthma

Este estudo apresenta uma comparaçäo dos diferentes achados da terapia broncodilatadora, especialmente a de efeito beta agonistica, e outras drogas associadas no tratamento da asma brônquica. A importância da via inalatória (Nebulizador) e seus pequenos efeitos secundários säo também demonstrados neste estudo

Incontinência pigmenti: síndrome de Bloch Sulzberger; relato de um caso / Incontinentia pigmenti: Bloch Sulzberger syndrome; report of a case

Incontinentia pigmenti IP) é uma genodermatose rara que afeta primordialmente crianças do sexo feminino. Trata-se de uma síndrome multissistêmica com alteraçöes dermatológicas, neurológicas, oftálmicas e dentárias. Descrevemos um caso de IP em uma menina de dois anos