Preliminary establishment, reliability and validity test of the disease related psychological pressure scale of pregnant women with chronic HBV infection
10.3760/cma.j.issn.1674-2907.2012.25.003
- VernacularTitle:慢性HBV感染孕妇疾病相关心理压力量表的初步编制及信效度评价
- Author:
Xian-Xian ZANG
1
;
Yu-Mei SUN
;
Fen ZHOU
;
Jian-Ju LI
;
Ping JI
;
Ke-Ke LIN
Author Information
1. 北京大学
- Keywords:
Chronic HBV infection;
Pregnant women;
Psychology stree;
Scale;
Establishment;
Reliability and validity test
- From:
Chinese Journal of Modern Nursing
2012;18(25):2987-2990
- CountryChina
- Language:Chinese
-
Abstract:
Objective To establish and test the reliability and validity of the disease related psychological pressure scale of pregnant women with chronic HBV infection,so as to provide mental stress assessment tool for the pregnant women.Methods Item pool was developed after the interview and comprehensively retrieved literatures,then after expert review and rebuilt,the scale items were fixed.Totals of 368 pregnant women with chronic HBV infection disease were investigated and the reliability and validity of scale were test.Results The scale had 5 factors and 24 items,and the correlation coefficient between each factor score and total score was 0.712 - 0.894.The correlation coefficient among each factor was 0.409 - 0.631 which was significantly lower than that between each factor score and total score ( P ＜ 0.01 ).The cumulative contribution rate of 5 factors was 64.055％,and tes-retest reliability of 5 factors was 0.856,0.887,0.828,0.813.The Cronbach' s α of internal consistency of 5 factors was 0.788 - 0.865,and the Cronbach' s α of scale was 0.932.Conclusions The scale has good reliability and validity,and can be used for measuring the disease related pregnancy psychological pressure for chronic HBV infection pregnant women.
