Alberto Novaes Ramos Jr
Datos Biográficos
| ID | 4537252 |
|---|---|
| NOMBRE | Alberto Novaes Ramos Jr |
| NOMBRES | Alberto Novaes |
| APELLIDO | Ramos Jr |
| FIRMA | JR A N R |
| AFILIACIONES | Universidade Federal do Ceará |
| VERIFICADO | No |
| TOTAL DE OBRAS | 12 |
| TOTAL DE CITAS | 35 |
| TOTAL COMO AUTOR | 12 |
| TOTAL COMO EDITOR | 0 |
| PRIMER AÑO DE PUBLICACIÓN | 2003 |
| AÑO MÁS RECIENTE DE PUBLICACIÓN | 2026 |
| ÍNDICE H | 3 |
Pós-graduação em Saúde Coletiva no Brasil
Graduate studies in Collective Health in Brazil
Mortalidade por hanseníase em contextos de alta endemicidade
Objetivo. Descrever as tendências temporais e os padrões espaciais da mortalidade relacionada à hanseníase nas regiões Norte e Nordeste do Brasil de 2001 a 2017. Métodos. Estudo ecológico misto de base populacional, de tendência temporal e espacial, baseado em dados secundários de declarações de óbito (DO) do Sistema de Informação de Mortalidade do Ministério da Saúde (SIM). As DO foram examinadas para extração dos registros de hanseníase como ca…
Temporal trends and spatial distribution of unsafe abortion in Brazil, 1996-2012
OBJECTIVE To analyze temporal trends and distribution patterns of unsafe abortion in Brazil. METHODS Ecological study based on records of hospital admissions of women due to abortion in Brazil between 1996 and 2012, obtained from the Hospital Information System of the Ministry of Health. We estimated the number of unsafe abortions stratified by place of residence, using indirect estimate techniques. The following indicators were calculated: ratio…
Seroprevalence of Toxoplasma gondii IgG antibody in HIV/Aids-infected individuals in Maputo, Mozambique
OBJECTIVE To analyze the prevalence of IgG antibodies to Toxoplasma gondii in patients infected with HIV/AIDS and the association of demographic and social variables. METHODS Descriptive cross-sectional study that included the analysis of sociodemographic data and laboratory findings of 200 patients infected with HIV/AIDS treated in a laboratory unit in Maputo, Mozambique, in 2010. Individual data for all participants were collected with a self-a…
Late-stage diagnosis of HIV infection in Brazilian children
This study analyzed data from two consecutive retrospective cohort samples (1983 to 1998 and 1999 to 2002) of Brazilian children with AIDS (N = 1,758) through mother-to-child-transmission. Late-stage diagnosis (CDC category C) was investigated in relation to the following variables: year of birth, year of HIV diagnosis, and time periods related to changes in government treatment guidelines. Late-stage diagnosis occurred in 731 (41.6%) of cases an…
Diagnóstico da hanseníase fora do município de residência
Caracterizar o fluxo de pessoas afetadas pela hanseníase, do município de residência para o de diagnóstico, em área de alta endemicidade no Brasil. Estudo baseado em dados do Sistema de Informação de Agravos e Notificação de 2001-2009, nos estados do Maranhão, Pará, Tocantins e Piauí. Dos 373 municípios, 349 (93,6%) tiveram pelo menos um residente afetado pela hanseníase notificado em outro município (4.325 casos, 5,2% dos notificados). Os municí…
Improving survival in children with Aids in Brazil
The objective of this study is to characterize survival in children with AIDS diagnosed in Brazil between 1999-2002, compared with the first national study (1983-1998). This national retrospective cohort study examined a representative sample of Brazilian children exposed to HIV from mother-to-child transmission and followed through 2007. The survival probability after 60 months was analyzed by sex, year of birth and death, clinical classificatio…
Aids by mother-to-child transmission
Antiretroviral therapy contributes to decreasing morbidity and mortality, and ultimately to increasing survival. In Brazil, there are regional differences in HIV epidemiology regarding pregnant women and children with HIV/AIDS. This study evaluates survival time after AIDS diagnosis in 914 children infected by mother-to-child transmission, reported between 1983 and 1998 and followed until 2002, in Brazil's five regions. Time between birth and HIV…
Control of mother-to-child transmission of infectious diseases in Brazil
In Brazil, syphilis and HIV infection are considered serious public health problems. However, in practice, epidemiological surveillance, prevention measures, and prenatal care seem to be more effective in the control of mother-to-child transmission of the HIV than in the control of transmission of the Treponema pallidum. Here we discuss the differences in surveillance, prenatal care, and care of the newborn. Important differences were identified.…
Estudo soroepidemiológico da cisticercose humana em um município do Estado do Piauí, Região Nordeste do Brasil
Integrando as pesquisas sobre parasitoses na região do entorno do Parque Nacional Serra da Capivara, Piauí, Brasil, realizadas entre 1999 e 2001, o presente estudo tem como objetivo avaliar a situação epidemiológica da cisticercose humana no Município de João Costa, no Nordeste do Brasil. Foram obtidas informações clínico-epidemiológicas e coletadas amostras de sangue para testes sorológicos imunoenzimáticos (ELISA e Western blot), empregando cis…
Parasitoses intestinais em região semi-árida do Nordeste do Brasil
No presente trabalho procurou-se conhecer o perfil das enteroparasitoses na cidade de São Raimundo Nonato, sudeste do Piauí, e confirmar ou não os resultados obtidos em estudos anteriores em relação à infecção por Ascaris lumbricoidese Trichuris trichiura. No período de setembro de 2000 a fevereiro de 2001, por meio de amostragem domiciliar por conveniência, foram examinadas 265 amostras fecais da população pelo método de sedimentação espontânea,…
Control of mother-to-child transmission of infectious diseases in Brazil
In Brazil, syphilis and HIV infection are considered serious public health problems. However, in practice, epidemiological surveillance, prevention measures, and prenatal care seem to be more effective in the control of mother-to-child transmission of the HIV than in the control of transmission of the Treponema pallidum. Here we discuss the differences in surveillance, prenatal care, and care of the newborn. Important differences were identified.…
Diagnóstico da hanseníase fora do município de residência
Caracterizar o fluxo de pessoas afetadas pela hanseníase, do município de residência para o de diagnóstico, em área de alta endemicidade no Brasil. Estudo baseado em dados do Sistema de Informação de Agravos e Notificação de 2001-2009, nos estados do Maranhão, Pará, Tocantins e Piauí. Dos 373 municípios, 349 (93,6%) tiveram pelo menos um residente afetado pela hanseníase notificado em outro município (4.325 casos, 5,2% dos notificados). Os municí…
Parasitoses intestinais em região semi-árida do Nordeste do Brasil
No presente trabalho procurou-se conhecer o perfil das enteroparasitoses na cidade de São Raimundo Nonato, sudeste do Piauí, e confirmar ou não os resultados obtidos em estudos anteriores em relação à infecção por Ascaris lumbricoidese Trichuris trichiura. No período de setembro de 2000 a fevereiro de 2001, por meio de amostragem domiciliar por conveniência, foram examinadas 265 amostras fecais da população pelo método de sedimentação espontânea,…
Temporal trends and spatial distribution of unsafe abortion in Brazil, 1996-2012
OBJECTIVE To analyze temporal trends and distribution patterns of unsafe abortion in Brazil. METHODS Ecological study based on records of hospital admissions of women due to abortion in Brazil between 1996 and 2012, obtained from the Hospital Information System of the Ministry of Health. We estimated the number of unsafe abortions stratified by place of residence, using indirect estimate techniques. The following indicators were calculated: ratio…
Improving survival in children with Aids in Brazil
The objective of this study is to characterize survival in children with AIDS diagnosed in Brazil between 1999-2002, compared with the first national study (1983-1998). This national retrospective cohort study examined a representative sample of Brazilian children exposed to HIV from mother-to-child transmission and followed through 2007. The survival probability after 60 months was analyzed by sex, year of birth and death, clinical classificatio…
Aids by mother-to-child transmission
Antiretroviral therapy contributes to decreasing morbidity and mortality, and ultimately to increasing survival. In Brazil, there are regional differences in HIV epidemiology regarding pregnant women and children with HIV/AIDS. This study evaluates survival time after AIDS diagnosis in 914 children infected by mother-to-child transmission, reported between 1983 and 1998 and followed until 2002, in Brazil's five regions. Time between birth and HIV…
Late-stage diagnosis of HIV infection in Brazilian children
This study analyzed data from two consecutive retrospective cohort samples (1983 to 1998 and 1999 to 2002) of Brazilian children with AIDS (N = 1,758) through mother-to-child-transmission. Late-stage diagnosis (CDC category C) was investigated in relation to the following variables: year of birth, year of HIV diagnosis, and time periods related to changes in government treatment guidelines. Late-stage diagnosis occurred in 731 (41.6%) of cases an…
Parasitoses intestinais em região semi-árida do Nordeste do Brasil
No presente trabalho procurou-se conhecer o perfil das enteroparasitoses na cidade de São Raimundo Nonato, sudeste do Piauí, e confirmar ou não os resultados obtidos em estudos anteriores em relação à infecção por Ascaris lumbricoidese Trichuris trichiura. No período de setembro de 2000 a fevereiro de 2001, por meio de amostragem domiciliar por conveniência, foram examinadas 265 amostras fecais da população pelo método de sedimentação espontânea,…
Estudo soroepidemiológico da cisticercose humana em um município do Estado do Piauí, Região Nordeste do Brasil
Integrando as pesquisas sobre parasitoses na região do entorno do Parque Nacional Serra da Capivara, Piauí, Brasil, realizadas entre 1999 e 2001, o presente estudo tem como objetivo avaliar a situação epidemiológica da cisticercose humana no Município de João Costa, no Nordeste do Brasil. Foram obtidas informações clínico-epidemiológicas e coletadas amostras de sangue para testes sorológicos imunoenzimáticos (ELISA e Western blot), empregando cis…
Aids by mother-to-child transmission
Antiretroviral therapy contributes to decreasing morbidity and mortality, and ultimately to increasing survival. In Brazil, there are regional differences in HIV epidemiology regarding pregnant women and children with HIV/AIDS. This study evaluates survival time after AIDS diagnosis in 914 children infected by mother-to-child transmission, reported between 1983 and 1998 and followed until 2002, in Brazil's five regions. Time between birth and HIV…
Control of mother-to-child transmission of infectious diseases in Brazil
In Brazil, syphilis and HIV infection are considered serious public health problems. However, in practice, epidemiological surveillance, prevention measures, and prenatal care seem to be more effective in the control of mother-to-child transmission of the HIV than in the control of transmission of the Treponema pallidum. Here we discuss the differences in surveillance, prenatal care, and care of the newborn. Important differences were identified.…
Improving survival in children with Aids in Brazil
The objective of this study is to characterize survival in children with AIDS diagnosed in Brazil between 1999-2002, compared with the first national study (1983-1998). This national retrospective cohort study examined a representative sample of Brazilian children exposed to HIV from mother-to-child transmission and followed through 2007. The survival probability after 60 months was analyzed by sex, year of birth and death, clinical classificatio…
Diagnóstico da hanseníase fora do município de residência
Caracterizar o fluxo de pessoas afetadas pela hanseníase, do município de residência para o de diagnóstico, em área de alta endemicidade no Brasil. Estudo baseado em dados do Sistema de Informação de Agravos e Notificação de 2001-2009, nos estados do Maranhão, Pará, Tocantins e Piauí. Dos 373 municípios, 349 (93,6%) tiveram pelo menos um residente afetado pela hanseníase notificado em outro município (4.325 casos, 5,2% dos notificados). Os municí…
Seroprevalence of Toxoplasma gondii IgG antibody in HIV/Aids-infected individuals in Maputo, Mozambique
OBJECTIVE To analyze the prevalence of IgG antibodies to Toxoplasma gondii in patients infected with HIV/AIDS and the association of demographic and social variables. METHODS Descriptive cross-sectional study that included the analysis of sociodemographic data and laboratory findings of 200 patients infected with HIV/AIDS treated in a laboratory unit in Maputo, Mozambique, in 2010. Individual data for all participants were collected with a self-a…
Late-stage diagnosis of HIV infection in Brazilian children
This study analyzed data from two consecutive retrospective cohort samples (1983 to 1998 and 1999 to 2002) of Brazilian children with AIDS (N = 1,758) through mother-to-child-transmission. Late-stage diagnosis (CDC category C) was investigated in relation to the following variables: year of birth, year of HIV diagnosis, and time periods related to changes in government treatment guidelines. Late-stage diagnosis occurred in 731 (41.6%) of cases an…
Temporal trends and spatial distribution of unsafe abortion in Brazil, 1996-2012
OBJECTIVE To analyze temporal trends and distribution patterns of unsafe abortion in Brazil. METHODS Ecological study based on records of hospital admissions of women due to abortion in Brazil between 1996 and 2012, obtained from the Hospital Information System of the Ministry of Health. We estimated the number of unsafe abortions stratified by place of residence, using indirect estimate techniques. The following indicators were calculated: ratio…
Mortalidade por hanseníase em contextos de alta endemicidade
Objetivo. Descrever as tendências temporais e os padrões espaciais da mortalidade relacionada à hanseníase nas regiões Norte e Nordeste do Brasil de 2001 a 2017. Métodos. Estudo ecológico misto de base populacional, de tendência temporal e espacial, baseado em dados secundários de declarações de óbito (DO) do Sistema de Informação de Mortalidade do Ministério da Saúde (SIM). As DO foram examinadas para extração dos registros de hanseníase como ca…
Pós-graduação em Saúde Coletiva no Brasil
Graduate studies in Collective Health in Brazil
Medicine (7 obras) · Adolescent Sexual and Reproductive Health (4 obras) · Biology (4 obras) · Demography (4 obras) · Family medicine (4 obras) · Human immunodeficiency virus (HIV) (4 obras) · Population (4 obras) · Environmental health (3 obras) · Geography (3 obras) · HIV-related health complications and treatments (3 obras)