BACKGROUND Intracerebral hemorrhage mainly occurs in middle-aged and elderly patients with hypertension,and surgery is currently the main treatment for hypertensive cerebral hemorrhage,but the bleeding caused by surge...BACKGROUND Intracerebral hemorrhage mainly occurs in middle-aged and elderly patients with hypertension,and surgery is currently the main treatment for hypertensive cerebral hemorrhage,but the bleeding caused by surgery will cause damage to the patient's nerve cells,resulting in cognitive and motor dysfunction,resulting in a decline in the patient's quality of life.AIM To investigate associations between cerebral arterial blood flow and executive and cognitive functions in depressed patients after acute hypertensive cerebral hemorrhage.METHODS Eighty-nine patients with depression after acute hypertensive cerebral hemorrhage who were admitted to our hospital between January 2019 and July 2021 were selected as the observation group,while 100 patients without depression who had acute hypertensive cerebral hemorrhage were selected as the control group.The attention span of the patients was assessed using the Paddle Pin Test while executive function was assessed using the Wisconsin Card Sorting Test(WCST)and cognitive function was assessed using the Montreal Cognitive Assessment Scale(MoCA).The Hamilton Depression Rating Scale(HAMD-24)was used to evaluate the severity of depression of involved patients.Cerebral arterial blood flow was measured in both groups.RESULTS The MoCA score,net scores I,II,III,IV,and the total net score of the scratch test in the observation group were significantly lower than those in the control group(P<0.05).Concurrently,the total number of responses,number of incorrect responses,number of persistent errors,and number of completed responses of the first classification in the WCST test were significantly higher in the observation group than those in the control group(P<0.05).Blood flow in the basilar artery,left middle cerebral artery,right middle cerebral artery,left anterior cerebral artery,and right anterior cerebral artery was significantly lower in the observation group than in the control group(P<0.05).The basilar artery,left middle cerebral artery,right middle cerebral artery,left anterior cerebral artery,and right anterior cerebral artery were positively correlated with the net and total net scores of each part of the Paddle Pin test and the MoCA score(P<0.05),and negatively correlated with each part of the WCST test(P<0.05).In the observation group,the post-treatment improvement was more prominent in the Paddle Pin test,WCST test,HAMD-24 score,and MoCA score compared with those in the pre-treatment period(P<0.05).Blood flow in the basilar artery,left middle cerebral artery,right middle cerebral artery,left anterior cerebral artery,and right anterior cerebral artery significantly improved in the observation group after treatment(P<0.05).CONCLUSION Impaired attention,and executive and cognitive functions are correlated with cerebral artery blood flow in patients with depression after acute hypertensive cerebral hemorrhage and warrant further study.展开更多
Objective:To explore the effect of cognitive behavioral therapy on self-care in thyroid cancer patients.Methods:A total of 144 thyroid cancer patients treated at the Affiliated Hospital of Hebei University from Januar...Objective:To explore the effect of cognitive behavioral therapy on self-care in thyroid cancer patients.Methods:A total of 144 thyroid cancer patients treated at the Affiliated Hospital of Hebei University from January 2022 to August 2023 were selected as research subjects.Using the random number table method,they were divided into a control group and an experimental group,each consisting of 72 cases.The control group received routine nursing intervention,while the experimental group received cognitive behavioral therapy based on standard nursing practices.The self-care ability(self-concept,self-efficacy,self-care skills,health knowledge level),coping style(confrontation,avoidance,and surrender),and quality of life(psychological function,social function,material life,physical function)of both groups before and after the intervention were compared.Results:In comparison to the pre-intervention period,the experimental group exhibited significantly higher self-care ability,quality of life,and confrontation scores after the intervention,as opposed to the control group.Additionally,the avoidance and surrender scores were lower in the experimental group than in the control group,with these differences proving to be statistically significant(P<0.01).Conclusion:The application of cognitive behavioral therapy can enhance the self-care ability of thyroid cancer patients,aid in better disease coping,and improve their overall quality of life.This approach is deserving of further promotion.展开更多
The supply of highly concentrated oxygen positively affects cognitive processing in normal young adults. However, there have been few reports on changes in cognitive ability in elderly subjects following highly concen...The supply of highly concentrated oxygen positively affects cognitive processing in normal young adults. However, there have been few reports on changes in cognitive ability in elderly subjects following highly concentrated oxygen administration. This study investigated changes in cognitive ability, blood oxygen saturation （%）, and heart rate （beats/min） in normal elderly subjects at three different levels of oxygen [21% （1 L/min）, 93% （1 L/min）, and 93% （5 L/min）] administered during a 1-back task. Eight elderly male （75.3 ＋ 4.3 years old） and 10 female （71.1 ＋ 3.9 years old） subjects, who were normal in cognitive ability as shown by a score of more than 24 points in the Mini-Mental State Examination-Korea, participated in the experiment. The experiment consisted of an adaptation phase after the start of oxygen administration （3 minutes）, a control phase to obtain stable baseline measurements of heart rate and blood oxygen saturation before the task （2 minutes） and a task phase during which the 1-back task was performed （2 minutes）. Three levels of oxygen were administered throughout the three phases （7 minutes）. Blood oxygen saturation and heart rate were measured during each phase. Our results show that blood oxygen saturation increased, heart rate decreased, and response time in the 1-back task decreased as the concentration and amount of administered oxygen increased. This shows that administration of sufficient oxygen for optimal cognitive functioning increases blood oxygen saturation and decreases heart rate.展开更多
The aim of this paper was to test for measurement bias, due to cognitive interference on cognitive ability tests, using a structural equation modeling technique. The sample consisted of 231 undergraduate students who ...The aim of this paper was to test for measurement bias, due to cognitive interference on cognitive ability tests, using a structural equation modeling technique. The sample consisted of 231 undergraduate students who were examined with three tests addressed to numerical ability, space visualization and inductive ability, respectively. They were also asked to respond to the Cognitive Interference Questionnaire tapping task-oriented worries while working on the aforementioned tests. In comparing two nested models, one hypothesizing measurement bias due to cognitive interference and one not, results show that the test tapping inductive ability displays measurement bias due to cognitive interference.展开更多
Cognitive ability is important component of competitive ability of athletes,an important content of winning elements in sports,and an important topic of modern sports training and scientific research.These problems wi...Cognitive ability is important component of competitive ability of athletes,an important content of winning elements in sports,and an important topic of modern sports training and scientific research.These problems will restrict the improvement of athletes’cognitive ability and mental level.Based on the theory of psychology,use multiple hierarchical thinking,research cognitive theory of sports and the characteristics of cognitive ability of elite athletes,research the structure element system of cognitive ability,construct a two-level structure model of the cognitive ability of excellent athletes,summarize specific characteristics of the first level elements,and apply psychological cognitive theory to the training of modern Olympic Games mobilization,so as to provide valuable cognitive training,psychological training,and intelligence training for athletes theoretical guidance.展开更多
Human cognition ability comes from sensory experience or gift concept.This is the difference between empiricism and rationalism in the two major factions of Western European philosophy in the 16th and 18th centuries.T...Human cognition ability comes from sensory experience or gift concept.This is the difference between empiricism and rationalism in the two major factions of Western European philosophy in the 16th and 18th centuries.The weakness of empiricism is that it is impossible to obtain knowledge with universal necessity from complicated experience,and the inability to obtain new knowledge is the weakness of theory.How to reconcile the contradiction between the two has become a new theme.This paper will cut into the three aspects of philosophy,geometry,and modern business economy,and explore the innate nature of cognitive ability and the characteristics of human self-renewal that are manifested in the process of self-development of cognitive ability.Its significance is not only to explore the essence of human beings,but also to give hope to the multiple possibilities of human beings.展开更多
Using a sample of~3,100 U.S.counties,we tested geoclimatic explanations for why cognitive ability varies across geography.These models posit that geoclimatic factors will strongly predict cognitive ability across geog...Using a sample of~3,100 U.S.counties,we tested geoclimatic explanations for why cognitive ability varies across geography.These models posit that geoclimatic factors will strongly predict cognitive ability across geography,even when a variety of common controls appear in the regression equations.Our results generally do not support UV radiation(UVR)based or other geoclimatic models.Specifically,although UVR alone predicted cognitive ability at the U.S.county-level(β=-.33),its validity was markedly reduced in the presence of climatic and demographic covariates(β=-.16),and was reduced even further with a spatial lag(β=-.10).For climate models,average temperature remained a significant predictor in the regression equation containing a spatial lag(β=.35).However,the effect was in the wrong direction relative to typical cold weather hypotheses.Moreover,when we ran the analyses separately by race/ethnicity,no consistent pattern appeared in the models containing the spatial lag.Analyses of gap sizes across counties were also generally inconsistent with predictions from the UVR model.Instead,results seemed to provide support for compositional models.展开更多
目的探讨健康操结合认知任务训练在帕金森合并轻度认知障碍(Parkinson's disease with mild cognitive impairment,PD-MCI)患者中的应用效果。方法选取南通市第四人民医院2021年9月—2023年3月收治的PD-MCI患者90例,依照随机分配原...目的探讨健康操结合认知任务训练在帕金森合并轻度认知障碍(Parkinson's disease with mild cognitive impairment,PD-MCI)患者中的应用效果。方法选取南通市第四人民医院2021年9月—2023年3月收治的PD-MCI患者90例,依照随机分配原则分为2组,各45例。对照组采取常规健康教育及常规训练,观察组在上述基础上采取健康操结合认知任务训练,为期6个月。对比2组干预前后认知功能[蒙特利尔认知评估量表(Montreal cognitive assessment,MoCA)、简易精神状态检查量表(mini-mental state examination,MMSE)评分]、跌倒风险[修订版跌倒效能量表(modified fall efficacy scale,MFES)评分]、运动功能[帕金森综合评分量表3(unified Parkinson's disease rating scale-Ⅲ,UPDRS-Ⅲ)评分]、平衡能力[起立-行走测试(timed up and go test,TUG)]。结果干预后,观察组MoCA、MMSE评分分别为(23.81±2.30)分、(23.59±1.80)分,较干预前升高,且高于对照组的(20.13±2.55)分、(20.78±2.32)分(P<0.05)。干预后,2组MFES评分较干预前升高,观察组为(7.34±0.59)分,高于对照组的(6.42±0.77)分(P<0.05);2组UPDRS-Ⅲ评分较干预前下降,观察组为(16.52±2.21)分,低于对照组的(18.15±2.04)分(P<0.05)。干预后,2组单任务TUG、双任务TUG时间均较干预前缩短,观察组为(11.44±0.70)s、(18.39±1.44)s,短于对照组的(13.54±1.26)s、(21.26±1.53)s(P<0.05)。结论健康操结合认知任务训练在PD-MCI患者中应用效果良好,能改善患者认知功能和运动功能,提高平衡能力,降低跌倒风险。展开更多
社会认知能力是用于处理和解释社会信息以成功地与他人互动的高级认知过程。考察社会认知能力的测量方法包括奇怪故事测试、尴尬时刻测试、社会认知电影评估等,但这些社会认知测试由于评估内容的长度、复杂性或不确定性,不适合临床使用...社会认知能力是用于处理和解释社会信息以成功地与他人互动的高级认知过程。考察社会认知能力的测量方法包括奇怪故事测试、尴尬时刻测试、社会认知电影评估等,但这些社会认知测试由于评估内容的长度、复杂性或不确定性,不适合临床使用。为了提高测量方法的生态效度以及临床使用的质量,R.Asaad Baksh与他的团队在2008年设计了爱丁堡社会认知测试(the Edinburgh Social Cognition Test)。征求了Baksh团队的意见,对ESCoT的提出、构成、使用和优势进行介绍,并通过与S. McDonald等人设计的社会意识推理测试(The Awareness of Social Inference Test)比较分析了ESCoT目前存在的问题,并在最后提出研究者应将人工智能仿真技术、虚拟现实技术以及人类神经科学工具运用到社会认知测量方法的研发过程中。展开更多
文摘BACKGROUND Intracerebral hemorrhage mainly occurs in middle-aged and elderly patients with hypertension,and surgery is currently the main treatment for hypertensive cerebral hemorrhage,but the bleeding caused by surgery will cause damage to the patient's nerve cells,resulting in cognitive and motor dysfunction,resulting in a decline in the patient's quality of life.AIM To investigate associations between cerebral arterial blood flow and executive and cognitive functions in depressed patients after acute hypertensive cerebral hemorrhage.METHODS Eighty-nine patients with depression after acute hypertensive cerebral hemorrhage who were admitted to our hospital between January 2019 and July 2021 were selected as the observation group,while 100 patients without depression who had acute hypertensive cerebral hemorrhage were selected as the control group.The attention span of the patients was assessed using the Paddle Pin Test while executive function was assessed using the Wisconsin Card Sorting Test(WCST)and cognitive function was assessed using the Montreal Cognitive Assessment Scale(MoCA).The Hamilton Depression Rating Scale(HAMD-24)was used to evaluate the severity of depression of involved patients.Cerebral arterial blood flow was measured in both groups.RESULTS The MoCA score,net scores I,II,III,IV,and the total net score of the scratch test in the observation group were significantly lower than those in the control group(P<0.05).Concurrently,the total number of responses,number of incorrect responses,number of persistent errors,and number of completed responses of the first classification in the WCST test were significantly higher in the observation group than those in the control group(P<0.05).Blood flow in the basilar artery,left middle cerebral artery,right middle cerebral artery,left anterior cerebral artery,and right anterior cerebral artery was significantly lower in the observation group than in the control group(P<0.05).The basilar artery,left middle cerebral artery,right middle cerebral artery,left anterior cerebral artery,and right anterior cerebral artery were positively correlated with the net and total net scores of each part of the Paddle Pin test and the MoCA score(P<0.05),and negatively correlated with each part of the WCST test(P<0.05).In the observation group,the post-treatment improvement was more prominent in the Paddle Pin test,WCST test,HAMD-24 score,and MoCA score compared with those in the pre-treatment period(P<0.05).Blood flow in the basilar artery,left middle cerebral artery,right middle cerebral artery,left anterior cerebral artery,and right anterior cerebral artery significantly improved in the observation group after treatment(P<0.05).CONCLUSION Impaired attention,and executive and cognitive functions are correlated with cerebral artery blood flow in patients with depression after acute hypertensive cerebral hemorrhage and warrant further study.
文摘Objective:To explore the effect of cognitive behavioral therapy on self-care in thyroid cancer patients.Methods:A total of 144 thyroid cancer patients treated at the Affiliated Hospital of Hebei University from January 2022 to August 2023 were selected as research subjects.Using the random number table method,they were divided into a control group and an experimental group,each consisting of 72 cases.The control group received routine nursing intervention,while the experimental group received cognitive behavioral therapy based on standard nursing practices.The self-care ability(self-concept,self-efficacy,self-care skills,health knowledge level),coping style(confrontation,avoidance,and surrender),and quality of life(psychological function,social function,material life,physical function)of both groups before and after the intervention were compared.Results:In comparison to the pre-intervention period,the experimental group exhibited significantly higher self-care ability,quality of life,and confrontation scores after the intervention,as opposed to the control group.Additionally,the avoidance and surrender scores were lower in the experimental group than in the control group,with these differences proving to be statistically significant(P<0.01).Conclusion:The application of cognitive behavioral therapy can enhance the self-care ability of thyroid cancer patients,aid in better disease coping,and improve their overall quality of life.This approach is deserving of further promotion.
文摘The supply of highly concentrated oxygen positively affects cognitive processing in normal young adults. However, there have been few reports on changes in cognitive ability in elderly subjects following highly concentrated oxygen administration. This study investigated changes in cognitive ability, blood oxygen saturation （%）, and heart rate （beats/min） in normal elderly subjects at three different levels of oxygen [21% （1 L/min）, 93% （1 L/min）, and 93% （5 L/min）] administered during a 1-back task. Eight elderly male （75.3 ＋ 4.3 years old） and 10 female （71.1 ＋ 3.9 years old） subjects, who were normal in cognitive ability as shown by a score of more than 24 points in the Mini-Mental State Examination-Korea, participated in the experiment. The experiment consisted of an adaptation phase after the start of oxygen administration （3 minutes）, a control phase to obtain stable baseline measurements of heart rate and blood oxygen saturation before the task （2 minutes） and a task phase during which the 1-back task was performed （2 minutes）. Three levels of oxygen were administered throughout the three phases （7 minutes）. Blood oxygen saturation and heart rate were measured during each phase. Our results show that blood oxygen saturation increased, heart rate decreased, and response time in the 1-back task decreased as the concentration and amount of administered oxygen increased. This shows that administration of sufficient oxygen for optimal cognitive functioning increases blood oxygen saturation and decreases heart rate.
文摘The aim of this paper was to test for measurement bias, due to cognitive interference on cognitive ability tests, using a structural equation modeling technique. The sample consisted of 231 undergraduate students who were examined with three tests addressed to numerical ability, space visualization and inductive ability, respectively. They were also asked to respond to the Cognitive Interference Questionnaire tapping task-oriented worries while working on the aforementioned tests. In comparing two nested models, one hypothesizing measurement bias due to cognitive interference and one not, results show that the test tapping inductive ability displays measurement bias due to cognitive interference.
基金Thanks to Professor Korobeynikov Georgiy of National University of Physical Education and Sports of Ukraine.Thanks to Professor Chen Jinsong of Jiangsu Ocean University of Chinathanks for your support and help.
文摘Cognitive ability is important component of competitive ability of athletes,an important content of winning elements in sports,and an important topic of modern sports training and scientific research.These problems will restrict the improvement of athletes’cognitive ability and mental level.Based on the theory of psychology,use multiple hierarchical thinking,research cognitive theory of sports and the characteristics of cognitive ability of elite athletes,research the structure element system of cognitive ability,construct a two-level structure model of the cognitive ability of excellent athletes,summarize specific characteristics of the first level elements,and apply psychological cognitive theory to the training of modern Olympic Games mobilization,so as to provide valuable cognitive training,psychological training,and intelligence training for athletes theoretical guidance.
文摘Human cognition ability comes from sensory experience or gift concept.This is the difference between empiricism and rationalism in the two major factions of Western European philosophy in the 16th and 18th centuries.The weakness of empiricism is that it is impossible to obtain knowledge with universal necessity from complicated experience,and the inability to obtain new knowledge is the weakness of theory.How to reconcile the contradiction between the two has become a new theme.This paper will cut into the three aspects of philosophy,geometry,and modern business economy,and explore the innate nature of cognitive ability and the characteristics of human self-renewal that are manifested in the process of self-development of cognitive ability.Its significance is not only to explore the essence of human beings,but also to give hope to the multiple possibilities of human beings.
文摘Using a sample of~3,100 U.S.counties,we tested geoclimatic explanations for why cognitive ability varies across geography.These models posit that geoclimatic factors will strongly predict cognitive ability across geography,even when a variety of common controls appear in the regression equations.Our results generally do not support UV radiation(UVR)based or other geoclimatic models.Specifically,although UVR alone predicted cognitive ability at the U.S.county-level(β=-.33),its validity was markedly reduced in the presence of climatic and demographic covariates(β=-.16),and was reduced even further with a spatial lag(β=-.10).For climate models,average temperature remained a significant predictor in the regression equation containing a spatial lag(β=.35).However,the effect was in the wrong direction relative to typical cold weather hypotheses.Moreover,when we ran the analyses separately by race/ethnicity,no consistent pattern appeared in the models containing the spatial lag.Analyses of gap sizes across counties were also generally inconsistent with predictions from the UVR model.Instead,results seemed to provide support for compositional models.
文摘目的探讨健康操结合认知任务训练在帕金森合并轻度认知障碍(Parkinson's disease with mild cognitive impairment,PD-MCI)患者中的应用效果。方法选取南通市第四人民医院2021年9月—2023年3月收治的PD-MCI患者90例,依照随机分配原则分为2组,各45例。对照组采取常规健康教育及常规训练,观察组在上述基础上采取健康操结合认知任务训练,为期6个月。对比2组干预前后认知功能[蒙特利尔认知评估量表(Montreal cognitive assessment,MoCA)、简易精神状态检查量表(mini-mental state examination,MMSE)评分]、跌倒风险[修订版跌倒效能量表(modified fall efficacy scale,MFES)评分]、运动功能[帕金森综合评分量表3(unified Parkinson's disease rating scale-Ⅲ,UPDRS-Ⅲ)评分]、平衡能力[起立-行走测试(timed up and go test,TUG)]。结果干预后,观察组MoCA、MMSE评分分别为(23.81±2.30)分、(23.59±1.80)分,较干预前升高,且高于对照组的(20.13±2.55)分、(20.78±2.32)分(P<0.05)。干预后,2组MFES评分较干预前升高,观察组为(7.34±0.59)分,高于对照组的(6.42±0.77)分(P<0.05);2组UPDRS-Ⅲ评分较干预前下降,观察组为(16.52±2.21)分,低于对照组的(18.15±2.04)分(P<0.05)。干预后,2组单任务TUG、双任务TUG时间均较干预前缩短,观察组为(11.44±0.70)s、(18.39±1.44)s,短于对照组的(13.54±1.26)s、(21.26±1.53)s(P<0.05)。结论健康操结合认知任务训练在PD-MCI患者中应用效果良好,能改善患者认知功能和运动功能,提高平衡能力,降低跌倒风险。
文摘社会认知能力是用于处理和解释社会信息以成功地与他人互动的高级认知过程。考察社会认知能力的测量方法包括奇怪故事测试、尴尬时刻测试、社会认知电影评估等,但这些社会认知测试由于评估内容的长度、复杂性或不确定性,不适合临床使用。为了提高测量方法的生态效度以及临床使用的质量,R.Asaad Baksh与他的团队在2008年设计了爱丁堡社会认知测试(the Edinburgh Social Cognition Test)。征求了Baksh团队的意见,对ESCoT的提出、构成、使用和优势进行介绍,并通过与S. McDonald等人设计的社会意识推理测试(The Awareness of Social Inference Test)比较分析了ESCoT目前存在的问题,并在最后提出研究者应将人工智能仿真技术、虚拟现实技术以及人类神经科学工具运用到社会认知测量方法的研发过程中。
