中国健康心理学杂志
中國健康心理學雜誌
중국건강심이학잡지
HEALTH PSYCHOLOGY JOURNAL
2015年
8期
1125-1127,1128
,共4页
重复经颅磁刺激%精神分裂症%阴性症状%安全性
重複經顱磁刺激%精神分裂癥%陰性癥狀%安全性
중복경로자자격%정신분렬증%음성증상%안전성
Repetitive transcranial magnetic stimulation%Schizophrenia%Negative symptoms%Safety
目的:比较不同重复经颅磁刺激( rTMS)模式对慢性精神分裂症阴性症状的疗效及安全性研究。方法:将90例慢性精神分裂症患者随机分为5Hz组、10Hz组、伪刺激组,每组30例。3组在维持原有抗精神病药物种类及剂量不变的基础上,刺激部位均选择左侧前额叶背外侧皮质区( DLPFC),刺激强度为80%运动阈值,每天1次,每周5次,共2周。治疗前后采用阳性与阴性症状量表( PANSS)和阴性症状量表( SANS)量表评定疗效。结果:3组治疗后比较,PANSS总分、阴性因子分、SANS评分差异有统计学意义(F=22.99,39.73,31.90;P均<0.05),10Hz组较伪刺激组PANSS总分、阴性因子分、SANS评分低,差异有统计学意义( q=-5.60,-5.70,-7.67;P均<0.05);10Hz组较5Hz组PANSS总分、阴性因子分、SANS评分低,差异有统计学意义( q=-4.97,-5.80,-7.40;P均<0.05)。与治疗前比较,10Hz组PANSS总分、阴性因子分、SANS评分降低,差异有统计学意义( t=-5.45,-7.03,-7.23;P均<0.05);5Hz组和伪刺激组PANSS总分及各因子分、SANS评分差异无统计学意义(P均>0.05)。结论:10Hz rTMS模式能改善慢性精神分裂症患者阴性症状,有较好的安全性。
目的:比較不同重複經顱磁刺激( rTMS)模式對慢性精神分裂癥陰性癥狀的療效及安全性研究。方法:將90例慢性精神分裂癥患者隨機分為5Hz組、10Hz組、偽刺激組,每組30例。3組在維持原有抗精神病藥物種類及劑量不變的基礎上,刺激部位均選擇左側前額葉揹外側皮質區( DLPFC),刺激彊度為80%運動閾值,每天1次,每週5次,共2週。治療前後採用暘性與陰性癥狀量錶( PANSS)和陰性癥狀量錶( SANS)量錶評定療效。結果:3組治療後比較,PANSS總分、陰性因子分、SANS評分差異有統計學意義(F=22.99,39.73,31.90;P均<0.05),10Hz組較偽刺激組PANSS總分、陰性因子分、SANS評分低,差異有統計學意義( q=-5.60,-5.70,-7.67;P均<0.05);10Hz組較5Hz組PANSS總分、陰性因子分、SANS評分低,差異有統計學意義( q=-4.97,-5.80,-7.40;P均<0.05)。與治療前比較,10Hz組PANSS總分、陰性因子分、SANS評分降低,差異有統計學意義( t=-5.45,-7.03,-7.23;P均<0.05);5Hz組和偽刺激組PANSS總分及各因子分、SANS評分差異無統計學意義(P均>0.05)。結論:10Hz rTMS模式能改善慢性精神分裂癥患者陰性癥狀,有較好的安全性。
목적:비교불동중복경로자자격( rTMS)모식대만성정신분렬증음성증상적료효급안전성연구。방법:장90례만성정신분렬증환자수궤분위5Hz조、10Hz조、위자격조,매조30례。3조재유지원유항정신병약물충류급제량불변적기출상,자격부위균선택좌측전액협배외측피질구( DLPFC),자격강도위80%운동역치,매천1차,매주5차,공2주。치료전후채용양성여음성증상량표( PANSS)화음성증상량표( SANS)량표평정료효。결과:3조치료후비교,PANSS총분、음성인자분、SANS평분차이유통계학의의(F=22.99,39.73,31.90;P균<0.05),10Hz조교위자격조PANSS총분、음성인자분、SANS평분저,차이유통계학의의( q=-5.60,-5.70,-7.67;P균<0.05);10Hz조교5Hz조PANSS총분、음성인자분、SANS평분저,차이유통계학의의( q=-4.97,-5.80,-7.40;P균<0.05)。여치료전비교,10Hz조PANSS총분、음성인자분、SANS평분강저,차이유통계학의의( t=-5.45,-7.03,-7.23;P균<0.05);5Hz조화위자격조PANSS총분급각인자분、SANS평분차이무통계학의의(P균>0.05)。결론:10Hz rTMS모식능개선만성정신분렬증환자음성증상,유교호적안전성。
Objective:To investigate the efficacy and safety of repetitive transcranial magnetive stimu-lation( rTMS) with different protocols in treating the negative symptoms of chronic schizophrenia.Meth-ods:Ninety patients with chronic schizophrenia who had prominent negative symptoms were randomly as-signed to three treatment groups:5Hz,10 Hz,and sham rTMS.In the 5Hz and 10 Hz groups,the left dor-solateral prefrontal cortex was stimulated at 80% of the motor threshold five times per week for two weeks,while being maintained on their former antipsychotic treatment.Before and after the treatment,the Positive and Negative Syndrome Scale( PANSS) and the Scale for the Assessment of Negative Symptoms ( SANS) were used to assess the psychotic symptoms.Results:The differences of the total scores of PAN-SS,the scores of negative symptoms and the total scores of SANS were statistically different after the treat-ment(F=22.99,39.73,31.90;P<0.05).The total scores of PANSS,the scores of negative symptoms and the total scores of SANS of 10Hz group were lower than the scores of sham rTMS group( q=-5.60,-5.70,-7.67;P<0.05)and the scores of 5Hz rTMS group(q=-4.97,-5.80,-7.40;P<0.05).The total scores of PANSS,the scores of negative symptoms and the total scores of SANS of 10Hz group were lower after the treatment than these scores before the treatment(t=-5.45,-7.03,-7.23;P<0.05).There was no significant difference in the total scores of PANSS,the scores of negative symptoms and the total scores of SANS between 5Hz group and sham rTMS group before and after the treatment.Conclusion:It is effec-tive and safe to use 10 Hz rTMS to treat the negative symptoms of chronic schizophrenia.