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1.
Chinese Journal of Rehabilitation Theory and Practice ; (12): 799-803, 2015.
Artículo en Chino | WPRIM | ID: wpr-461347

RESUMEN

Objective To determine the reliability of Chinese-version of Cerebral Palsy Quality of Life Questionnaire for Children (CPQOL) between self-raters. Methods Family members of 21 children with cerebral palsy from rehabilitation centers or hospitals, 2 mem-bers of the same one, and 18 teenagers with cerebral palsy from a special school along with one of their parents, answered CPQOL. The in-traclass correlation coefficient (ICC) between family members, as well as teenagers and their parents were calculated, and the differences of scores of each dimension between parents and teenagers were compared. Results The reliability between family members was acceptable (ICC=0.49-0.86) in all the dimension of CPQOL, which was good in the function and acquired service dimensions, and was moderate in par-ticipation and body health dimensions. The reliability was weaker between parents and teenagers (ICC=0.29-0.73), which was acceptable in the dimensions of function, and participation and body health;and very low in the dimension of welfare and acceptance. The teenagers often rated better than their parents did, especially in the dimension of participation and body health (P<0.05). Conclusion The reliability of CPQOL is acceptable when rated by family members of cerebral palsy children, especially in the dimensions of function and service ac-quired. It is weaker between parents and children, especially in the dimension of welfare and acceptance.

2.
Chinese Journal of Rehabilitation Theory and Practice ; (12): 1112-1115, 2011.
Artículo en Chino | WPRIM | ID: wpr-962339

RESUMEN

@#Objective To identify the reliability and validity of Chinese version of expanded and revised Gross Motor Function Classification System (GMFCS E&R). Methods 101 children with cerebral palsy aged 6~18 from 2 special schools in Shanghai and Guangzhou participated in this study. The interrater reliability was identified by analyzing the assessment results among different raters, including rehabilitation doctors, physical therapists, teachers and parents. Gross Motor Function Measure (GMFM) was used as the criterion to identify the parallel validity. Results GMFCS E&R had good interrater reliability (ICC=0.79~0.91) as well as the parallel validity (Spearman rank correlation coefficient is -0.46~-0.86). Conclusion Chinese version of GMFCS E&R has good reliability and validity. It is suitable for children with cerebral palsy as the tool of function classification in China.

3.
Chinese Journal of Biotechnology ; (12): 786-792, 2008.
Artículo en Chino | WPRIM | ID: wpr-342835

RESUMEN

Based on the requirement of culture conditions for hematopoietic stem and progenitor cells (HSPCs) ex vive expansion, we developed a new-type bioreactor by combining superiorities of static and stirred culture models. Stem cell factor (SCF), thrombopoietin (TPO), FLT-3 ligand(Flt-3) were used as the cytokines cocktails. The effects of the static and cyclic culture on the expansion characteristics of CD34+ selected cells were compared in the new-type bioreactor. After 7 d cultures, the expansion of total cells in the static culture was 13.86 +/- 4.26 fold, higher than that in the cyclic culture (7.23 +/- 2.67 fold). The analysis of the fold expansion and the proportion of CD34+ cells showed that there was no marked difference between the static culture and the cyclic culture. However, the fold expansion and the proportion of CD34+CD38- cells were higher in the cyclic culture than those in the static culture (3.90 +/- 0.85 versus 1.82 +/- 0.58), which reflected more primary CD34+CD38- cells were obtained in the cyclic culture. The above results demonstrated that both the static culture and the cyclic culture could be used in ex vive expansion of CD34+ cells with the new-type bioreactor. In static culture hematopoietic stem cells differentiated into progenitor cells, whilst the cyclic culture favored the expansion of primary HSPCs.


Asunto(s)
Humanos , Antígenos CD34 , Metabolismo , Reactores Biológicos , Técnicas de Cultivo de Célula , Métodos , Diferenciación Celular , Fisiología , Proliferación Celular , Citocinas , Farmacología , Sangre Fetal , Biología Celular , Células Madre Hematopoyéticas , Biología Celular , Alergia e Inmunología , Factor de Células Madre , Farmacología
4.
Chinese Journal of Ultrasonography ; (12)2003.
Artículo en Chino | WPRIM | ID: wpr-539632

RESUMEN

Objective To discuss the value of minimum systolic and diastolic peak velocity ratio(S/D) and pulse index(PI) of the umbilical artery of pregnant twins in predicting perinatal outcome.Methods Pulsed Doppler measurements of the umbilical artery were conducted in 77 cases of twin pregnancise. Perinatal outcome was compared between normal and abnormal umbilical artery S/D,PI group respectively. The rates of abnormal umbilical artery S/D,PI in monochorionic and dichorionicdich were compared. Results The rates of adverse perinatal outcome,small for gestational age(SGA),structural malformation in abnormal umbilical artery S/D group were significantly higher than those in normal umbilical artery S/D group ( P

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