Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 2 de 2
Filtrar
Adicionar filtros








Intervalo de ano
1.
Journal of Central South University(Medical Sciences) ; (12): 352-357, 2022.
Artigo em Inglês | WPRIM | ID: wpr-928977

RESUMO

OBJECTIVES@#To provide reference basis for reducing the mortality for children under 5 years old and promote the healthy development, the mortality for children under 5 years old and the main causes for death in Liuyang City from 2013 to 2020 are analyzed.@*METHODS@#The data of 725 cases of death for children under 5 years old in Liuyang City from 2013 to 2020 were collected.The causes and difference of death among the children were analyzed retrospectively by descriptive statistic methods.@*RESULTS@#There were a total of 144 516 live births in Liuyang City from 2013 to 2020. The mortality for children under 5 years old was 5.01‰, for infants was 3.39‰, and for newborns was 1.63‰. The male child mortality was 5.28‰, and the female child mortality rate was 4.72‰, with significant difference (P>0.05). The mortality for children under 5 years old was seasonal fluctuation, without significant difference among seasons (P>0.05). For the past 5 years, the top 3 causes for death among children under 5 years old were preterm birth and low birth weight, congenital heart disease, and pneumonia. Before death, 341 cases (47.04%) were treated in provincial hospitals, 198 cases (27.31%) in county-level hospitals, 56 cases (7.72%) in village-level hospitals, and 130 cases (17.93%) were not treated.@*CONCLUSIONS@#The mortality for children under 5 years old in Liuyang City is gradually reduced in the past 5 years. The main causes for death are premature birth and low birth weight, congenital heart disease and pneumonia. We should develop healthy education, improve the rate of prenatal diagnosis, promote the construction of obstetrics and paediatrics, and fundamentally reduce the mortality for children under 5 years old.


Assuntos
Criança , Pré-Escolar , Feminino , Humanos , Lactente , Recém-Nascido , Masculino , Gravidez , Causas de Morte , Mortalidade da Criança , Cardiopatias Congênitas , Mortalidade Infantil , Pneumonia/epidemiologia , Nascimento Prematuro , Estudos Retrospectivos
2.
Chinese Journal of Tissue Engineering Research ; (53)2007.
Artigo em Chinês | WPRIM | ID: wpr-595999

RESUMO

The treatment of avascular necrosis of the femoral head whose pathological procedure is femoral head avascularity and osteocyte necrosis induced by many etiological factors is one of the difficult subjects in orthopaedics. As a newly-developed technology, cytokines and gene therapy have been widely used in the research of avascular necrosis of the femoral head. Many cytokines and transduced genes have the effects of promoting vascular reconstruction and bone repairment so that it could recover the blood supply and repair the osteonecrosis of femoral heads. Most current researches remain in the experimental phase. Therefore, the research focus in the future comes down to the lengthening of gene transfection expression as well as the selection of vectors and tissue engineering bones that have low immunereaction and low toxicity.

SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA