Análise dos fatores sociodemográficos e epidemiológicos em relação à sobrevivência de pacientes transplantados renais de um Hospital Universitário e Filantrópico de Sorocaba - SP / Analysis of socio-demographic and epidemiological factors and its relation
Resumo
Objetivo: analisar as características epidemiológicas e sociodemográficas em relação à sobrevivência dos pacientes transplantados renais em um hospital universitário e filantrópico. Métodos e casuística: foram analisados retrospectivamente dados epidemiológicos e sociodemográficos de 169 pacientes transplantados renais entre dezembro de 1992 e maio de 2008. Resultados: 56,2% eram homens com idade média de 39 anos, tendo como principal doença de base a hipertensão arterial sistêmica (HAS - 50,3%). O tipo predominante de doador foi falecido (62,7%). O nível de escolaridade com maior frequência foi o fundamental (56,2%), sendo a região DRS XVI como a de maior procedência (55%). Os pacientes com idades entre 16 e 23 anos e os receptores de doadores vivos apresentaram uma maior sobrevivência (p < 0.01), sendo a sobrevivência geral de 65,1%, independentemente das variáveis analisadas (p < 0,01). Conclusão: com base nos dados analisados, ocorrem diferenças significantes nas variáveis: profissão, faixa etária e tipo de doador, ou seja, aqueles pacientes mais jovens e receptores de doadores vivos parecem ter mais chance de sobreviver ao longo dos anos.
Descritores: transplante de rim, sobrevivência, sobrevivência livre de doença, epidemiologia.
ABSTRACT
Objective: to analyze the epidemiological and socio-demographic characteristics of patients who underwent kidney transplantation in an academic and philanthropic hospital and its relation to survival rates. Methods and casuistic: epidemiological and socio-demographic data from 169 kydney transplanted patients from December 1992 to May 2008 were retrospectively analyzed. Results: in this study, 56.2% were male, with a median age of 39 years. The main etiological condition was systemic hypertension (50.3%) and the most common type of organ harvesting was from dead donors (62.7). Most patients were from DRS XVI region (55%) and had between 1 and 8 years of education (56.2%). Those patients aged between 16 - 23 years old and who received a living kidney donation demonstrated a better survival (p < 0.01). Finally, the general survival rate (65.1%) was significant, regardless of other variables (p < 0.01). Conclusions: the analyzed data show statistical significance concerning profession, age and type of donor. Thus, younger patients and those who received the kidney from a living donor presented a higher chance of survival throughout the years.
Key-words: kidney transplantation, survival, disease-free survival, epidemiology.
Descritores: transplante de rim, sobrevivência, sobrevivência livre de doença, epidemiologia.
ABSTRACT
Objective: to analyze the epidemiological and socio-demographic characteristics of patients who underwent kidney transplantation in an academic and philanthropic hospital and its relation to survival rates. Methods and casuistic: epidemiological and socio-demographic data from 169 kydney transplanted patients from December 1992 to May 2008 were retrospectively analyzed. Results: in this study, 56.2% were male, with a median age of 39 years. The main etiological condition was systemic hypertension (50.3%) and the most common type of organ harvesting was from dead donors (62.7). Most patients were from DRS XVI region (55%) and had between 1 and 8 years of education (56.2%). Those patients aged between 16 - 23 years old and who received a living kidney donation demonstrated a better survival (p < 0.01). Finally, the general survival rate (65.1%) was significant, regardless of other variables (p < 0.01). Conclusions: the analyzed data show statistical significance concerning profession, age and type of donor. Thus, younger patients and those who received the kidney from a living donor presented a higher chance of survival throughout the years.
Key-words: kidney transplantation, survival, disease-free survival, epidemiology.
Palavras-chave
Transplante de rim; sobrevivência; sobrevivência livre de doença; epidemiologia
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