UNASSIGNED: Eighty-six DR patients were divided into feedforward control and control groups (n=43). The control group was given routine nursing intervention, based on which the feedforward control group received feedforward control-based health education intervention. The health behavior indices were compared after intervention. The correlations of QOL score with SPB score and health behavior indices were analysed using Pearson\'s and Spearman\'s coefficients.
UNASSIGNED: After intervention, the total QOL score and scores of symptoms and visual function, physical function, social activity, and mentality and psychology were significantly improved compared with those before intervention, which were significantly higher in the feedforward control group (P<0.05). SPB score was significantly lower in the two groups after intervention than that before intervention, particularly in the feedforward control group (P<0.05). The QOL score of DR patients was significantly negatively correlated with SPB score but positively correlated with health behavior indices (P<0.05).
UNASSIGNED: The feedforward control-based health education intervention mode is beneficial for guiding DR patients to promote visual function recovery and to reduce SPB.
■将86例DR患者分为前馈对照组和对照组(n=43)。对照组给予常规护理干预,在此基础上,前馈对照组接受基于前馈控制的健康教育干预。干预后比较两组健康行为指标。使用Pearson和Spearman系数分析QOL评分与SPB评分和健康行为指数的相关性。
■干预后,总生活质量评分和症状和视功能评分,物理功能,社会活动,与干预前相比,心理和心理都有了明显改善,前馈对照组显著高于对照组(P<0.05)。干预后两组患者的SPB评分明显低于干预前,尤其是前馈对照组(P<0.05)。DR患者的QOL评分与SPB评分呈负相关,与健康行为指标呈正相关(P<0.05)。
■基于前馈控制的健康教育干预模式有利于指导DR患者促进视功能恢复和降低SPB。