Attention deficit hyperactivity disorder is a common neurodevelopmental disorder characterized by persistent attention deficit, hyperactivity, and impulsive behaviors that are not consistent with developmental age.Academic and vocational difficulties, social exclusion, and delinquent behaviors are manifested in daily life.It is also commonly accompanied by psychiatric problems.At the same time, mental problems are common, and the overall quality of life is greatly affected, placing a heavy burden on society as well as the family.International attention deficit hyperactivity disorder experts have developed a common and comprehensive International Classification of Functioning, Disability and Health core set of classifications for assessing individual functioning in attention deficit hyperactivity disorder.

Objective To explore the application value of artificial intelligence(AI)combined with multi-slice spiral CT in screening pulmonary nodules in health examination population in govern-ment departments.Methods A retrospective analysis was conducted on the chest CT screening data of health examination population in government departments who had at least diameter of one nodule ≥3 mm.All data were analyzed using AI technology combined with manual film reading.The detection rate of pulmonary nodules was recorded.Based on the risk values predicted by AI technology,the nod-ules were divided into different risk groups,and the basic characteristics of the nodules were analyzed and compared.Results The detection rate of pulmonary nodules was 60.4％.High-risk patients were more likely to present as pure ground glass nodules or mixed ground glass nodules.The average age of individuals with pulmonary nodules was higher than those without(P＜0.05).There were sig-nificant differences in the basic characteristics of pulmonary nodules,including nature,morphology,internal signs,and external signs among different risk groups(P＜0.05).Conclusion Multi-slice spiral CT examination of the chest scan is helpful for screening pulmonary nodules in large-scale physi-cal examination populations.The combination of AI technology and manual film reading can improve the accuracy of pulmonary nodule screening.

Objective:To investigate the carrier rate and clinical characteristics of epigenetic modification gene mutations (EMMs) among patients with acute myeloid leukemia (AML).Methods:One hundred seventy two patients who were initially diagnosed with AML at the First People′s Hospital of Lianyungang from May 2011 to February 2021 were selected as the study subjects. Next-generation sequencing was carried out to detect variants of 42 myeloid genes among these patients. Clinical and molecular characteristics of patients with EMMs and the effect of demethylation drugs (HMAs) on their survival were analyzed.Results:Among the 172 AML patients, 71 (41.28%) were found to harbor the EMMs, and carrier rates were TET2 (14.53%, 25/172), DNMT3A (11.63%, 20/172), ASXL1 (9.30%, 16/172), IDH2 (9.30%, 16/172), IDH1 (8.14%, 14/172), EZH2 (0.58%, 1/172). Patients with EMMs (+ ) had lower peripheral hemoglobin compared with those with EMMs (-) (72 g/L vs. 88 g/L, Z=-1.985, P<0.05). The proportion of EMMs(+ ) among elderly AML patients was significantly higher than that of young AML patients [71.11% (32/45) vs. 30.70% (39/127), χ2 = 22.38, P < 0.001]. EMMs (+ ) were significantly correlated with NPM1 gene variants ( r=0.413, P < 0.001), while negatively correlated with CEPBA double variants ( r=-0.219, P<0.05). Compared with conventional chemotherapy regimens, HMAs-containing chemotherapy regimens have improved the median progression-free survival (PFS) and median overall survival (OS) among intermediate-risk AML patients with EMMs (+ ) (PFS: 11.5 months vs. 25.5 months, P<0.05; 12.5 months vs. 27 months, P<0.05). Similarly, Compared with conventional chemotherapy regimens, chemotherapy with HMAs had increased median PFS and median OS in elderly AML patients with EMMs(+ ) (4 months vs. 18.5 months, P<0.05; 7 months vs. 23.5 months, P<0.05). Conclusion:Patients with AML have a high rate of EMMs carriage, and HMAs-containing chemotherapy regimens can prolong the survival of elderly patients with AML with poor prognosis, which may provide a reference for individualized treatment.

Objective To explore the application value of artificial intelligence(AI)combined with multi-slice spiral CT in screening pulmonary nodules in health examination population in govern-ment departments.Methods A retrospective analysis was conducted on the chest CT screening data of health examination population in government departments who had at least diameter of one nodule ≥3 mm.All data were analyzed using AI technology combined with manual film reading.The detection rate of pulmonary nodules was recorded.Based on the risk values predicted by AI technology,the nod-ules were divided into different risk groups,and the basic characteristics of the nodules were analyzed and compared.Results The detection rate of pulmonary nodules was 60.4％.High-risk patients were more likely to present as pure ground glass nodules or mixed ground glass nodules.The average age of individuals with pulmonary nodules was higher than those without(P＜0.05).There were sig-nificant differences in the basic characteristics of pulmonary nodules,including nature,morphology,internal signs,and external signs among different risk groups(P＜0.05).Conclusion Multi-slice spiral CT examination of the chest scan is helpful for screening pulmonary nodules in large-scale physi-cal examination populations.The combination of AI technology and manual film reading can improve the accuracy of pulmonary nodule screening.

Objective:To evaluate the effectiveness of remote pulmonary rehabilitation in the elderly COPD patients in order to provide evidence-based basis for the clinical practice and promotion of remote pulmonary rehabilitation.Methods:We searched databases including Web of Science, PubMed, Cochrane Library, Embase, CINAHL,China Biology Medicine disc, China National Knowledge Internet, VIP, and Wanfang and selected all randomized controlled trials (RCTs) that reported the effects of telerehabilitation on the elderly patients with COPD. The retrieval time was from the establishment of the database to April 26, 2023. Meta-analysis was performed by RevMan 5.3.Results:A total of 24 RCTs involving 2 980 patients with COPD were finally included. Meta-analysis results showed that telerehabilitation in the elderly patients with COPD can improve the lung function (FEV 1/FVC) ( MD=2.09, 95% CI 0.30-3.89, P<0.05), quality of life ( MD=-0.66, 95% CI -1.05--0.26, P<0.05), anxiety ( MD=-0.69, 95% CI -1.32--0.05, P<0.05) and depression ( MD=-0.81, 95% CI -1.59--0.04, P<0.05), and the subgroup for the lung function (FEV 1/FVC) of the elderly patients with COPD emphasized that physical activity, intervention time ≤24 weeks, intervention frequency 1-3 times per week, and use of network platform, there were significant differences between those subgroups (all P<0.01). But there was no statistically significant difference in improving the exercise capacity ( MD=-1.54, 95% CI -14.83-11.75, P>0.05). Conclusions:Telerehabilitation in pulmonary can be considered a supplementary intervention for improving the lung function (FEV 1/FVC), the quality of life and the psychological condition on the elderly patients with COPD.

Objective:To optimize the Manchester needs tool for injured children (MANTIC) scale , and evaluate its reliability and validity among injured children. Methods:The MANTIC scale was optimized through Delphi expert consultation and pre-tests. From March 2023 to June 2023 , a total of 317 injured children admitted in 7 level A tertiary hospitals in Zhejiang and Shandong provinces and their families were surveyed with general data, optimized MANTIC scale, and EuroQol 5-dimension health questionnaire for youth (EQ-5D-Y). Item analysis was conducted on the data of the 317 patients collected with optimized MANTIC scale through the test for homogeneity and value-based decision-making method and the content validity test of the scale was evaluated with item-level content validity index (I-CVI) and scale-level content validity index (S-CVI). It was evaluated with KMO test values and Bartlett′s test of sphericity to determine whether the scale was suitable for exploratory factors. The number of common factors was determined based on the K1 criterion and scree plot to further obtain the structural validity of the scale of the item load value. The correlation validity of the scale was evaluated with the correlation coefficient of the optimized MANTIC scale and EQ-5D-Y. The reliability of the scale was tested with Cronbach alpha coefficient and Guttman split-half reliability coefficient. Results:A total of 332 questionnaires were distributed, among which 317 valid ones were collected, with a response rate of 95.6%. The test of homogeneity in the item analysis showed that the correlation coefficient between each item and the total score of the scale was 0.40-0.80. The results of the value-based decision-making method showed that the critical ratio of high-and low-scored groups was 6.08-28.01. The quality of all the items met the retention requirements so that the reliability and validity tests could be continued. Validity test found that I-CVI was 0.83-1.00, consistent S-CVI was 0.83, and mean S-CVI was 0.95. In structural validity analysis, the KMO value was 0.96, and the Chi-square value of Bartlett′s test of sphericity was 10755.76 ( P<0.01). A total of 9 common factors were extracted with the K1 criterion (eigen value>1), and the scree plot indicated 9 common factors with a cumulative variance contribution rate of 73.46%. Factor extraction and rotation showed that the load value of each item of the scale ranged from 0.589 to 0.874. The correlation coefficient of the optimized MANTIC scale and EQ-5D-Y was r= 0.55 ( P<0.01).Reliability test showed that the Cronbach alpha coefficient of the total scale and all dimensions was 0.96 and 0.77-0.98, and the Guttman split-half reliability coefficient was 0.76 and 0.73-0.98. Conclusion:The optimized MANTIC scale can attain good reliability, validity, consistency and stability, and can reflect the concept to be expressed and the content to be evaluated, indicating that it can be used to evaluate the injury rehabilitation needs of injured children and their families throughout the entire treatment process.

This review aims to interpret the interventions to improve physical function for children and young people with cerebral palsy, thus providing relevant suggestions.Relevant literatures published before November 2018 were systematically searched in Cochrane library, CINAHL, and Embase MEDLINE using the Grading of Recommendations Assessment, Development and Evaluation method.Consult with international experts and patients to assess evidence and recommend it.Based on 3 systematic reviews, 30 randomized clinical trials, and 5 pre-and post-treatment studies, a total of 13 recommendations were given.The guidelines recommend that, in order to achieve functional stan-dards, intervention measures should include, patient-selected goals, full-task practice in real-life settings, support for family empowerment, and a team approach.The age, ability, and child/family preferences were all needed to be considered.In order to improve walking ability, ground walking and treadmill training can be carried out.Various methods can promote the realization of hand use goals hand use, including the two-hand exercise training, constraint-induced moverment therapy, goal-oriented training and cognitive therapy.In terms of patient self-care, the guideline proposed that, the combination of full-task practice and auxiliary equipment can improve the independence of self-care and reduce the burden of care givers.Leisure goals could be achieved by the combination of the practice of the entire task with strategies to address environmental, personal, and social barriers.The intervention of children and adolescents with cerebral palsy should take into consideration of patient selection and the goal of full-task practice.The child/family preference, age and ability should be considered when clinical workers selecting specific interventions.

Objective:To explore the current status of compassion fatigue among emergency nurses, and analyze the path relationship between work stressors, psychological capital and compassion fatigue.Methods:Totally 453 emergency nurses from 19 general hospitals in Qingdao between March and April 2019 were selected using convenience sampling and investigated with the Nursing Job Stressor Scale (NJSS) , Professional Quality of Life (ProQOL) , and Psychological Capital Questionnaire (PCQ-R) .Results:The total scores of the 453 emergency nurses' work stressors and psychological capital were (103.68±17.56) and (82.20±16.70) . Their compassion satisfaction, burnout and secondary trauma scores were (31.67±7.48) , (26.89±6.03) , and (25.59±6.25) , respectively. The work stress of emergency nurses was negatively correlated with their psychological capital and compassion satisfaction ( P< 0.01) , but positively correlated with their job burnout and secondary trauma ( P< 0.01) ; their psychological capital was positively correlated with compassion satisfaction ( P< 0.01) , while negatively correlated with job burnout and secondary trauma ( P< 0.01) . Structural equations showed that psychological capital had a partial mediating effect between work stress and compassion fatigue, and the mediating effect was significant (mediating effec t=4.676; P< 0.05) . Conclusions:Nursing managers should identify compassion fatigue of emergency nurses in time and take corresponding interventions to improve their psychological capital, thereby reducing their compassion fatigue, stabilizing the emergency nursing team, and ensuring the quality of nursing.

Objective:To investigate the status quo of knowledge, attitude and practice of perioperative related nurses on prevention of deep vein thrombosis in patients, so as to provide basis for in-depth study of the whole perioperative period and continuous nursing process.Methods:A stratified and convenient sampling method was used to select 905 surgical nurses and operating room nurses in 10 tertiary hospitals and 13 secondary hospitals as the objects of the survey. A self-made questionnaire on the status quo of knowledge, attitude and practice of nursing staff to prevent deep vein thrombosis during perioperative period was investigated.Results:The scores of knowledge, attitude and practice of 905 perioperative related nurses on prevention of deep vein thrombosis were respectively (8.40±2.58) , (38.26±12.53) and (52.79±13.10) . Multiple linear regression analysis showed that the gender of nurses, the title of head nurse in the department and whether the hospital had a thrombosis-prevention nursing group were the common factors affecting the status quo of knowledge, attitude and practice of perioperative related nursing staff in prevention of deep vein thrombosis ( P<0.05) . Conclusions:The knowledge attitude and practice scores of perioperative related nurses in prevention of deep vein thrombosis are low, which should be further improved. It is necessary to construct the perioperative specialized nursing training system by referring to the theory of knowledge, attitude and practice.

Objective To investigate the epidemiological characteristics of cerebral palsy(CP)in children aged 1-6 years in China,including the incidence,prevalence,type of CP,etiology,prevention and rehabilitation status. Methods The survey was carried out by standard questionnaires,multi-center collaboration,stratified-cluster ran-dom sampling method.The surveyed adopted the following principles:streets in the city and villages in the rural areas, and the number of the urban and rural children was the same,and the proportion of children in each age group was balanced.The investigation areas included provinces and autonomous regions,including Heilongjiang,Beijing,Henan, Shandong,Shanxi,Shaanxi,Anhui,Hunan,Guangxi,Guangdong,Chongqing and Qinghai,and 323 858 children were in-vestigated.Results The incidence of CP was 2.48‰(155/62 591 cases),and the prevalence was 2.46‰(797/323 858 cases)(1-6 years old).The prevalence varied in different regions,in which the highest prevalence was 5. 40‰(54/9 998 cases)in Qinghai province,and the lowest prevalence was 1.04‰(47/45 133 cases)in Shandong province.The prevalence of the males(2.64‰,461/174 391 cases)was higher than that of the females(2.25‰, 336/149 467 cases),and the difference was statistically significant(P<0.05).The types of CP were spastic type (58.85%,469/797 cases),mixed type(13.17%,105/797 cases),dyskinetic(9.79%,78/797 cases),hypotonic (8.28%,66/797 cases),ataxia(6.25%,52/797 cases)and rigid(3.39%,27/797 cases)respectively in 797 CP children.The first three risk factors for CP were long -term exposure to harmful physical factors during pregnancy, whether there were birth defects among the three generations of relatives of the children,such as children's peers, parents or grandparents,whether there were birth defects among the children's peers,parents or grandparents,and neonatal jaundice or persistent jaundice.Among 797 CP children,79.67% of the children with CP were timely detected and treated in the local hospitals,while the other 19.93% of them were not timely treated.The places which could give them timely detection and early diagnosis and treatment were general hospitals(42.97%),Maternity and Infant Hospitals (27.03%)and Children's Hospitals(20.31%). The main rehabilitation methods for 797 children with CP were 34.58% in the hospitals or rehabilitation centers,31.61% in the communities(including at home),33.80% mainly in the medical institution,and in the communities they could also receive partially rehabilitation services. Conclusions The prevalence of CP in China is coincident with international levels.The prevalence rate of CP in males is higher than that in females.The types of CP distribution are accorded with international distribution characteristics.There were still some children with CP who could not receive timely detection and treatment.Rehabilitation at the medical institutions is the chief way and proper rehabilitation guidance should be carried out in the communities.