目的观察不同光照时间全光谱治疗对阿尔茨海默病(Alzheimer’sdisease,AD)患者睡眠障碍的临床疗效和安全性。方法将127例AD伴发睡眠障碍的患者按随机数字表法分为空白组34例、30min光照组31例、60min光照组33例和120min光照组29例,...目的观察不同光照时间全光谱治疗对阿尔茨海默病(Alzheimer’sdisease,AD)患者睡眠障碍的临床疗效和安全性。方法将127例AD伴发睡眠障碍的患者按随机数字表法分为空白组34例、30min光照组31例、60min光照组33例和120min光照组29例,通过10000lux全光谱光照治疗1个月后,采用匹兹堡睡眠质量指数量表(pQsI)、爱泼沃斯嗜睡量表(ESS)、神经精神问卷(NPI)、简易智能状态量表(MMSE)和总体衰退量表(GDS)等评分作为主要评价指标,比较光照前后患者的睡眠质量、日间过度嗜睡、认知功能、精神状况和痴呆程度的变化。结果(1)与治疗前相比,30min组、60min组和120min组的PQSI,ESS,NPI评分差异有统计学意义[30min组:(14.4±5.2)分 vs(11.7±4.9)分,(14.4±4.1)分vs(11.8±3.7)分。(14.2±1.3)分vs(10.9±1.7)分,t=2.071,2.609,8.446,P=0.043,0.011,0.000。60min组:(13.4±4.0)分 vs(8.1±3.7)分,(14.5±3.0)分vs(9.4±2.0)分,(13.7±5.8)分vs(8.7±4.3)分,t=5.650,8.209,3.902,均P〈0.01。120min组:(14.0±3.2)分 vs (7.0±2.3)分,(14.7±2.3)分 vs (7.0±1.9)分,(14.9±3.6)分F5(8.1±3.7)分,t=9.474,13.926,7.062,均P〈0.01],MMSE,GDS评分差异无统计学意义(均P〉0.05)。(2)与空白组相比,30min组、60min组和120min组的PQSI,NPI,ESS评分差异有统计学意义(30min组:t=1.936,4.524,2.482,P=0.031,0.000,0.016。60min组:t=5.945,5.153,7.319,均P=0.000。120min组:t=7.896,6.767,10.776,均P=0.000),MMSE,GDS评分差异无统计学意义(均P〉0.05)。(3)与30min组相比,60min组和120min组PQSI,NPI,ESS评分差异有统计学意义(60min组:t=3.288,2.694,3.354,P=0.002,0.009,0.001。120min组�展开更多
文摘目的观察不同光照时间全光谱治疗对阿尔茨海默病(Alzheimer’sdisease,AD)患者睡眠障碍的临床疗效和安全性。方法将127例AD伴发睡眠障碍的患者按随机数字表法分为空白组34例、30min光照组31例、60min光照组33例和120min光照组29例,通过10000lux全光谱光照治疗1个月后,采用匹兹堡睡眠质量指数量表(pQsI)、爱泼沃斯嗜睡量表(ESS)、神经精神问卷(NPI)、简易智能状态量表(MMSE)和总体衰退量表(GDS)等评分作为主要评价指标,比较光照前后患者的睡眠质量、日间过度嗜睡、认知功能、精神状况和痴呆程度的变化。结果(1)与治疗前相比,30min组、60min组和120min组的PQSI,ESS,NPI评分差异有统计学意义[30min组:(14.4±5.2)分 vs(11.7±4.9)分,(14.4±4.1)分vs(11.8±3.7)分。(14.2±1.3)分vs(10.9±1.7)分,t=2.071,2.609,8.446,P=0.043,0.011,0.000。60min组:(13.4±4.0)分 vs(8.1±3.7)分,(14.5±3.0)分vs(9.4±2.0)分,(13.7±5.8)分vs(8.7±4.3)分,t=5.650,8.209,3.902,均P〈0.01。120min组:(14.0±3.2)分 vs (7.0±2.3)分,(14.7±2.3)分 vs (7.0±1.9)分,(14.9±3.6)分F5(8.1±3.7)分,t=9.474,13.926,7.062,均P〈0.01],MMSE,GDS评分差异无统计学意义(均P〉0.05)。(2)与空白组相比,30min组、60min组和120min组的PQSI,NPI,ESS评分差异有统计学意义(30min组:t=1.936,4.524,2.482,P=0.031,0.000,0.016。60min组:t=5.945,5.153,7.319,均P=0.000。120min组:t=7.896,6.767,10.776,均P=0.000),MMSE,GDS评分差异无统计学意义(均P〉0.05)。(3)与30min组相比,60min组和120min组PQSI,NPI,ESS评分差异有统计学意义(60min组:t=3.288,2.694,3.354,P=0.002,0.009,0.001。120min组�