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5.
An Med Interna ; 24(4): 168-72, 2007 Apr.
Artigo em Espanhol | MEDLINE | ID: mdl-17867899

RESUMO

OBJECTIVE: To evaluate the influence of sex in human immunodeficiency virus (HIV)-infected patients with lipodystrophy and its association with cardiovascular risk factors. PATIENTS AND METHOD: A cross-sectional study was conducted in HIV-infected patients aged 20 or over managed at the outpatient Infectious Disease Unit in 2003. Clinical and epidemiological characteristics of HIV infection, lipodystrophy and cardiovascular risk factors were evaluated. RESULTS: Of the 760 patients included in the study, women comprised 28%. Men with lipodystrophy had a higher prevalence of hypertension, hypercholesterolemia, hypoalphalipoproteinemia and hypertriglyceridemia than those without lipodystrophy. Women with lipodystrophy had a higher prevalence of central obesity and hypertriglyceridemia compared with those without lipodystrophy (22.8 vs. 11.2%, p = 0.000; 20.6 vs. 9.3%, p = 0.001; 39.7 vs. 30%, p = 0.03 y 56.6 vs. 40.9%, p = 0.0001, respectively). The lipoatrophy pattern was predominant in men (24.9 vs. 12.6%, p = 0.0001) and lipoaccumulation forms in women (12.3 vs. 22.6%, p = 0.0001). Furthermore, women were younger, had a higher prevalence of smoking, family history of premature coronary heart disease and central obesity, and a lower prevalence of hypertension and hypoalphalipoproteinemia than men with lipodystrophy (42.1 +/- 8 years vs. 44.8 +/- 9.9 years, p = 0.03; 77.5 vs. 64%, p = 0.04; 22.5 vs. 9%, p = 0.003; 31 vs. 8.5%, p = 0.0001; 9.9 vs. 22.8%, p = 0.01; 25.4 vs. 39.7%, p = 0.03). CONCLUSIONS: This study demonstrated that the influence of sex in lipodystrophy in HIV-infected patients affects not only the lipodystrophy pattern, but also the cardiovascular risk profile.


Assuntos
Doenças Cardiovasculares/epidemiologia , Síndrome de Lipodistrofia Associada ao HIV/epidemiologia , Adulto , Fatores Etários , Estudos Transversais , Interpretação Estatística de Dados , Feminino , Humanos , Hipertensão/epidemiologia , Masculino , Pessoa de Meia-Idade , Obesidade/epidemiologia , Prevalência , Fatores de Risco , Fatores Sexuais , Fumar/epidemiologia
6.
An. med. interna (Madr., 1983) ; 24(4): 168-172, abr. 2007. tab
Artigo em Es | IBECS | ID: ibc-055503

RESUMO

Objetivo: Evaluar el impacto del sexo en la presencia del síndrome de lipodistrofia en una población de pacientes infectados por el VIH y su asociación con los factores de riesgo cardiovascular. Pacientes y método: Estudio transversal que incluyó a los pacientes de 20 años de edad o mayores, con infección por el VIH atendidos en la consulta externa del Servicio de Medicina Interna y Enfermedades Infecciosas del Hospital del Mar de Barcelona durante el año 2.003. Se evaluaron las características clínico-epidemiológicas de la infección por el VIH, la presencia de lipodistrofía y los factores de riesgo cardiovascular. Resultados: De los 710 pacientes incluidos en el estudio, las mujeres representaban el 28% de la serie. Los varones con lipodistrofia presentaron una mayor prevalencia de hipertensión arterial, hipercolesterolemia, hipoalfalipoproteinemia e hipertrigliceridemia comparado con los que no presentaban lipodistrofia (22,8 vs. 11,2%, p = 0,000; 20,6 vs. 9,3%, p = 0,001; 39,7 vs. 30%, p = 0,03 y 56,6 vs. 40,9%, p = 0,0001, respectivamente). En las mujeres, la presencia de lipodistrofia se acompañó de una mayor prevalencia de obesidad central e hipertrigliceridemia con respecto a la ausencia de lipodistrofia. En los varones predominó el patrón de lipoatrofia (24,9 vs. 12,6%, p = 0,0001), y en las mujeres el lipoacúmulo (12,3 vs. 22,6%, p = 0,0001). Además, las mujeres eran más jóvenes, tenían una mayor prevalencia de tabaquismo, antecedentes familiares de cardiopatía isquémica prematura y de obesidad central, y una menor prevalencia de hipertensión arterial y de hipoalfalipoproteinemia que los varones con lipodistrofia (42,1 ± 8 años vs. 44,8 ± 9,9 años, p = 0,03; 77,5 vs. 64%, p = 0,04; 22,5 vs. 9%, p = 0,003; 31 vs. 8,5%, p = 0,0001; 9,9 vs. 22,8%, p = 0,01; 25,4 vs. 39,7%, p = 0,03, respectivamente). Conclusiones: El presente estudio demuestra que el impacto del sexo en la lipodistrofia de los pacientes con infección por el VIH no sólo afecta al patrón de lipodistrofia, sino también al perfil de riesgo cardiovascular


Objective: To evaluate the influence of sex in human immunodeficiency virus (HIV)-infected patients with lipodystrophy and its association with cardiovascular risk factors. Patients and method: A cross-sectional study was conducted in HIVinfected patients aged 20 or over managed at the outpatient Infectious Disease Unit in 2003. Clinical and epidemiological characteristics of HIV infection, lipodystrophy and cardiovascular risk factors were evaluated. Results: Of the 760 patients included in the study, women comprised 28%. Men with lipodystrophy had a higher prevalence of hypertension, hypercholesterolemia, hypoalphalipoproteinemia and hypertriglyceridemia than those without lipodystrophy. Women with lipodystrophy had a higher prevalence of central obesity and hypertriglyceridemia compared with those without lipodystrophy (22.8 vs. 11.2%, p = 0.000; 20.6 vs. 9.3%, p = 0.001; 39.7 vs. 30%, p = 0.03 y 56.6 vs. 40.9%, p = 0.0001, respectively). The lipoatrophy pattern was predominant in men (24.9 vs. 12.6%, p = 0.0001) and lipoaccumulation forms in women (12.3 vs. 22.6%, p = 0.0001). Furthermore, women were younger, had a higher prevalence of smoking, family history of premature coronary heart disease and central obesity, and a lower prevalence of hypertension and hypoalphalipoproteinemia than men with lipodystrophy (42.1 ± 8 years vs. 44.8 ± 9.9 years, p = 0.03; 77.5 vs. 64%, p = 0.04; 22.5 vs. 9%, p = 0.003; 31 vs. 8.5%, p = 0.0001; 9.9 vs. 22.8%, p = 0.01; 25.4 vs. 39.7%, p = 0.03). Conclusions: This study demonstrated that the influence of sex in lipodystrophy in HIV-infected patients affects not only the lipodystrophy pattern, but also the cardiovascular risk profile


Assuntos
Masculino , Adulto , Feminino , Humanos , Lipodistrofia/complicações , Lipodistrofia/diagnóstico , Infecções por HIV/complicações , Infecções por HIV/diagnóstico , Hipertrigliceridemia/complicações , Antirretrovirais/toxicidade , Antirretrovirais/uso terapêutico , Fatores de Risco , Sexo , Estudos Transversais , Hipertensão/complicações , Hipercolesterolemia/complicações , Doença de Tangier/complicações , Tabagismo/fisiopatologia , Glicemia/análise
7.
Rev Clin Esp ; 204(2): 70-4, 2004 Feb.
Artigo em Espanhol | MEDLINE | ID: mdl-15023304

RESUMO

OBJECTIVE: Clinical and microbiological descriptive analysis of the outbreak of community legionnaire's disease recorded in the Barcelona's Barcelonesa neighborhood in November 2000. PATIENTS AND METHODS: Retrospective review of the epidemiological and clinical manifestations, as well as the evolution of the cases of Legionella pneumophila pneumonia associated with the outbreak and cared of in the Hospital del Mar. RESULTS: The 48 patients evaluated, all of them with confirmed diagnoses, represent 89% of the cases communicated. Seventy-five percent of patients showed some underlying disease, 54% had some criterion for severity, and mortality was 4%. In 81% of cases the detection of the antigen of Legionella pneumophila in urine was the diagnostic method. CONCLUSIONS: The detection in urine of the Legionella pneumophila antigen makes possible the early diagnosis of legionnaire's disease, particularly in epidemic outbreaks, which that facilitates the fast establishment of the adequate treatment and contributes to the reduction in mortality even in patients of high risk.


Assuntos
Infecções Comunitárias Adquiridas/epidemiologia , Surtos de Doenças , Legionella pneumophila/isolamento & purificação , Doença dos Legionários/epidemiologia , Adulto , Idoso , Idoso de 80 Anos ou mais , Antibacterianos/uso terapêutico , Antígenos de Bactérias/análise , Infecções Comunitárias Adquiridas/diagnóstico , Infecções Comunitárias Adquiridas/tratamento farmacológico , Feminino , Humanos , Legionella pneumophila/imunologia , Doença dos Legionários/diagnóstico , Doença dos Legionários/tratamento farmacológico , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Risco , Estudos Soroepidemiológicos , Espanha/epidemiologia
8.
Rev. clín. esp. (Ed. impr.) ; 204(2): 70-74, feb. 2004.
Artigo em Es | IBECS | ID: ibc-30873

RESUMO

Objetivo. Estudio descriptivo clínico y microbiológico del brote de legionelosis comunitaria registrado en el barrio de la Barceloneta de Barcelona en noviembre de 2000.Pacientes y métodos. Revisión retrospectiva de las características epidemiológicas y clínicas, así como de la evolución de los casos de neumonía por Legionella pneumophila asociados al brote atendidos en el Hospital del Mar. Resultados. Los 48 casos, todos ellos confirmados, representan el 89 por ciento de los declarados. El 75 por ciento de los pacientes presentaba patología de base, el 54 por ciento tenía algún criterio de gravedad y la mortalidad fue del 4 por ciento. En el 81 por ciento de los casos de detección del antígeno de Legionella pneumophila en orina fue el método diagnóstico. Conclusiones. La detección de antigenuria de Legionella pneumophila proporciona un diagnóstico precoz de legionelosis, particularmente en brotes epidémicos, hecho que facilita la rápida instauración del tratamiento adecuado y contribuye a la reducción de la mortalidad, incluso en pacientes de elevado riesgo (AU)


Assuntos
Pessoa de Meia-Idade , Adulto , Idoso , Idoso de 80 Anos ou mais , Masculino , Feminino , Humanos , Surtos de Doenças , Espanha , Fatores de Risco , Estudos Soroepidemiológicos , Infecções Comunitárias Adquiridas , Legionella pneumophila , Estudos Retrospectivos , Antígenos de Bactérias , Antibacterianos , Doença dos Legionários
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