[Objective]To explore the cure effect of TCM application on preventing PICC-induced mechanic phlebitis.[Method]Randomly divide 158 cases into observation group(78)and control one(80);for observation group,put in PICC tube for 24h,make preventive TCM application by puncturing vein,for successive 5d;the control group only take PICC;observe the occurrence rate of mechanic phlebitis.[Result]In observation group,the rate was 6.41%,and 17.5% for control group,the observation group was much lower than other group on the incidence rate.[Conclusion]PICC duct-setting preventive TCM application can effectively reduce incidence rate of mechanic phlebitis.

ObjectiveTo explore the prevalence of anxiety and its related social factors in undergraduate student,in order to provide scientific evidence for the prevention of anxiety in undergraduate.MethodsThe cluster random sampling was adopted for this study,and 965 college students from Zhengzhou University were investigated by Personal Report of Communication Apprehension,Simplified Coping Style Questionnaire,Toronto Alexithymia Scale,Perceived Social Support Scale and Self-Rating Anxiety Scale.Results①The anxiety detection rate of respondents was 19.3％.There were significant differences in the detection rate and severity of anxiety between genders(Male:27.0％,Female:10.2％ ) and grades( Freshman:16.4％,Junior:23.8％ ) in the college students (P ＜ 0.05).There were not significant difference in different family residence students anxiety detection rate and level(P ＞ 0.05 ).②The scores of communication apprehension ( ( 69.31 ± 12.32),( 65.25 ± 12.56) ),positive coping style( (20.84 ±5.10),(23.99 ±5.18) ),negative coping style( ( 11.03 ±4.15),(09.18 ±3.96) ),Toronto alexithymia( (74.97 ± 6.93 ),(70.31 ± 7.98 ) ) and perceived social support ( (53.14 ± 5.78 ),(57.02 ± 5.79) ) of the anxiety group were significantly different with those of the normal group (P ＜ 0.05).③The significant relationship was found among anxiety emotions and gender,positive coping style,negative coping style,Toronto alexithymia and perceived social support by using Logistic regression analysis (P＜ 0.05 ).ConclusionsThe prevalence of anxiety in undergraduate students is relatively high and it is related with multiple factors.In addition,social support,alexithymia and coping style have a close correlation with anxiety in undergraduates.

In the training on AIDS prevention for health education teachers from middle school,we properly illustrate the route of transmission including blood transmission and sexual acts,avoid hurt the blood seller's families' feeling,deal with the relationship of AIDS and the shameful behaviors appropriately,and inspire the students with love by the role-shift thinking.Thus we get the remarkable achievement.

Objective To observe and explore the effects of different tidal volume (VT) ventilation on right ventricular (RV) function in patients with critical respiratory failure.Methods Consecutive respiratory failure patients who were treated with invasive ventilator over 24 h in the Department of Critical Care Medicine at the Fourth Hospital of Hebei Medical University from June to December in 2015 were enrolled in this study.Clinical data including patients′ vital signs, ventilator parameters and RV echocardiography were collected within 6 h (D0), day1(D1), day2 (D2) and day3 (D3) after ventilation started.According to the VT, patients with acute respiratory distress syndrome (ARDS) were assigned to low VT group [S6, ≤6 ml/kg predicted body weight (PBW)] and high VT group (L6, >6 ml/kg PBW), while non-ARDS patients were also assigned to low VT group (S8, ≤8 ml/kg PBW) and high VT group (L8, >8 ml/kg PBW).Results A total of 84 patients were enrolled in this study.44.2% ARDS patients and 58.5% non-ARDS patients were in low VT groups.After ventilation, tricuspid annulus plane systolic excursion(TAPSE)decreased progressively in S6 [from 18.30(16.70,20.70) mm to 17.55(15.70,19.50) mm, P=0.001], L6 [from 19.50(17.00,21.00) mm to 16.30(15.00,18.00) mm P=0.001], S8[from 18.00(16.00,21.00) mm to 16.50(15.50,18.00) mm, P=0.001] and L8 [from 19.00(17.50,21.50) mm to 16.35(15.15,17.00) mm, P=0.001] groups.However, TAPSE decreased less in small VT groups (S6 and S8) than those of in large VT groups (S8 and L8) without significant differences.There were not statistical differences between different VT groups in terms of ventilation days, including right ventricle area/left ventricle area (RVarea/LVarea),TAPSE,peak mitral flow velocity of the early rapid filling wave (E),peak mitral flow velocity of the late rapid filling wave (A),early diastolic velocity of the tricuspid annulus (e′),pulmonary artery systolic pressure,inferior vena cava diameter (all P>0.05).Compared to L6 group, low VT (S6 group) resulted in decreased mortality at 28 days [1/19 vs 37.5%(9/24), P=0.014].There were not statistical differences between different VT groups in terms of ventilation days, length of intensive care unit stay, length of hospital stay (all P>0.05).Logistic regression analysis showed that VT could be the independent factor of TAPSE (OR=1.104,95%CI 0.100-1.003,P=0.049).Conclusions Positive pressure mechanical ventilation resulted in RV systolic dysfunction.Lower VT may have the protective effect on RV function.Trial registration Chinese Clinical Trial Registry,ChiCTR-POC-15007563.

Objective To compare the application of main concept analysis(MCA)and story narration as-sessment(SNA)in aphasia discourse assessment,and study their clinical applicability.Methods A total of 8 apha-sic and 22 healthy control subjects were recruited.Local sequential picture materials were used to elicit language samples.The differences between groups in the assessment results of the MCA and the SNA were compared,the consistency of the assessment results of the two methods were also analyzed.The inter-rater and the intra-rater reli-ability of the two methods was discussed.Results The results of the MCA showed that the number of accurate and complete(AC)main concepts(P＜0.01),the number of accurate and complete main concepts per minute(AC/min)(P＜0.05)and main concept scores(MC scores)(P＜0.05)of the aphasia group were significantly lower than those of the healthy group.The number of absent(AB)main concepts(P＜0.05)were significantly higher than those of the control group.As for the result of SNA,the score of the content of sub picture description(P＜0.05),the total score of sub picture description(P＜0.05)and the total score of overall description(P＜0.05)in the aphasia group were significantly less than those in the control group(P＜0.05).No significant difference be-tween the standardized scores of the two methods were observed,and inter-rater and the intra-rater reliability were both in a good range.Conclusion The clinical applicability of the two methods is excellent and the evaluation results are conststent.The MCA has outstanding advantages in evaluating the quality and quantity of information,while SNA examines the syntax and content organization,which can reflect the overall discourse performance.

Multiple primary lung cancer(MPLC)refers to patients with two or more primary lesions of lung cancer.It can be divided into synchronous MPLC(sMPLC)and metachronous MPLC(mMPLC)based on the timing of occurrence.In recent years,the detection rate of MPLC has gradually increased.However,considerable controversy exists in distinguishing MPLC from intrapulmonary metastasis(IM),especially when the histopathological types are identical.Given the significant differences in treatment strategies and prognosis in clinical practice currently,accurate diagnosis of MPLC is cru-cial for personalized precision therapy.Molecular genetics and sequencing technologies offer effective strategies for assessing the clonal origin of tumors.There have been reports of coexisting mutations in the epidermal growth factor receptor(EGFR)and anaplastic lymphoma kinase(ALK)fusion genes in non-small cell lung cancer,but case of EGFR mutation following an ALK mutation has not been mentioned.This article accurately diagnoses and retrospectively analyzes the clinical data of a case of ALK mutant adenocarcinoma in a male patient who developed an EGFR mutation with multiple metastases four years after surgery,and reviews the relevant literature.This paper aims to deepen the understanding of mMPLC and provide clinical refer-ences for the diagnosis and treatment of such patients.

Objective:To investigate the influencing factors for prognoses of patients with high-grade aneurysmal subarachnoid hemorrhage (aSAH).Methods:A retrospective analysis was performed on clinical data of 104 patients with aSAH, admitted to our hospital from January 2012 to March 2010. According to the modified Rankin scale (mRS) scores 3 months after discharge, these patients were divided into good prognosis group (mRS scores≤2) and poor prognosis group (mRS scores >2). Clinical data of patients from the 2 groups were compared. Multivariate Logistic regression analysis was used to analyze the influencing factors for prognoses.Results:Forty patients (38.5%) were with good prognosis and 64 (61.5%) were with poor prognosis. As compared with patients in the poor prognosis group, patients in the good prognosis group had significantly lower proportion of patients>60 years old, and significantly lower Graeb scores, cast fourth ventricle (CFV) incidence, Fisher grading, blood glucose content, diastolic blood pressure, systolic blood pressure and mean arterial pressure, and statistically higher serum potassium content ( P<0.05). There were significant differences in treatment methods and incidence of complications between the two groups ( P<0.05). Multivariate Logistic regression analysis showed that age>60 years ( OR=13.470, 95%CI: 2.177-83.347, P=0.005), Fisher grading ( OR=6.649, 95%CI: 1.141-38.736, P=0.035), conservative treatment ( OR=6.348, 95%CI: 1.048-38.742, P=0.044), mean arterial pressure at admission ( OR=29.721, 95%CI: 3.177-278.012, P=0.003), serum potassium ( OR=5.296, 95%CI: 1.138-24.653, P=0.034), CFV ( OR=9.855, 95%CI: 1.785-51.456, P=0.008), and chronic hydrocephalus ( OR=19.298, 95%CI: 3.294-113.069, P=0.001) were influencing factors for prognoses of high-grade aSAH patients. Conclusion:Severe aSAH patients with advanced age, high Fisher grading, high mean arterial pressure, low serum potassium content, fourth ventricle casting and chronic hydrocephalus under conservative treatment are more likely to have poor prognosis.

Background Acne treatment cycle lasts long and will cause facial appearance damage.Many patients are prone to psychological problems and severe patients may even experience suicidal ideation.However,the influencing factors of psychological health problems in acne patients are still unclear.Objective To investigate the mental health status of patients with moderate-to-severe acne and to analyze the influencing factors of their psychological health problems,so as to provide references for improving their mental health.Methods A total of 120 patients with moderate-to-severe acne of grades II-IV were selected as the research subjects,who were treated in the dermatology outpatient department of the Third Hospital of Mianyang from June 2021 to June 2023.All subjects were evaluated by using the Acne-Specific Quality of Life Questionnaire(Acne-QoL),Self-rating Depression Scale(SDS),Self-rating Anxiety Scale(SAS),Rosenberg Self-Esteem Scale(RSES)and Social Phobia Inventory(SPIN).According to the evaluation results of SDS,SAS,RSES,SPIN,subjects were divided into a group with mental health problems(n=21)and a group without mental health problems(n=99).Binary Logistic regression anaylsis was adopted to explore the influencing factors of psychological health problems in acne patients.Results A total of 21 patients(17.50%)were detected to have symptoms of depression,anxiety,inferiority or social dysfunction.Statistically significant difference was observed in comparison between two groups in gender,profession,acne classification,dietary habit,age,illness course as well as the factor scores of self perception,emotional function,social function and acne symptom in Acne-QoL(χ2=7.013,23.123,9.028,11.327,t=9.913,13.022,4.081,5.383,5.361,10.203,P<0.05).The results of binary Logistic regression analysis showed that the followings were risk factors for the occurrence of psychological health problems in acne patients:female(OR=2.243,95%CI:1.136～4.429),acne of grade III(OR=3.615,95%CI:1.269～10.295)or IV(OR=1.872,95%CI:1.073～3.266),course of disease≥1.6 years(OR=2.499,95%CI:1.068～5.851),a spicy or greasy diet(OR=3.811,95%CI:1.169～12.427),Acne-QoL self perception score≤18(OR=1.802,95%CI:1.227～2.646),Acne-QoL emotional function score≤18(OR=2.252,95%CI:1.016～4.992),Acne-QoL social function score≤14(OR=3.515,95%CI:1.534～8.053)and Acne-QoL acne symptom score≤18(OR=3.586,95%CI:1.098～11.715).Protective factors for psychological health problems in acne patients included age over 30 years old(OR=0.429,95%CI:0.283～0.648),occupation as professional cadre or enterprise employee(OR=0.483,95%CI:0.249～0.939)and other occupations(OR=0.276,95%CI:0.090～0.850).Conclusion A part of patients with moderate-to-severe acne may experience psychological health problems.Patients with female gender,higher acne grades,longer disease duration,preference for greasy or spicy foods and lower scores in all Acne-QoL factors have a higher risk of experiencing psychological health problems.

ObjectiveTo investigate the comprehensive spoken communication performance of children with disabilities, and explore the related individual and environmental factors. MethodsFrom August to November, 2022, questionnaires of Communication Function Scale for Children based on ICF-CY were distributed online to parents of healthy children and children with disabilities aged two years to five years and eleven months in Shanghai, Nanjing and other areas. ResultsA total of 500 copies were sent out, and 407 valid questionnaires were returned, including 84 healthy children, 85 with hearing impairment, 119 with mental retardation, 35 with cerebral palsy and 84 with autism. There were significant differences in the comprehensive spoken communication function performance among the children with different impairment types (F = 127.618, P < 0.001). The comprehensive spoken communication ability was significantly poorer in the children with disabilities than in the healthy children (P < 0.05), and the ability was better in hearing-impaired children than in the children with other disabilities (P < 0.05). The higher the education of mother (r = -0.311, P < 0.001) and father (r = -0.280, P < 0.001), and family annual income (r = -0.228, P < 0.001), the better the children's comprehensive spoken communication performance; the children's comprehensive spoken communication performance was better when the family used Putonghua as unified communication language (r = 0.210, P < 0.001). ConclusionThe comprehensive spoken communication performance for children with disabilities is heterogeneous among different impairment types, and is affected by parents' education, family annual income, and family communication language.

ObjectiveTo construct rehabilitation competency framework (RCF) of the speciality of education and rehabilitation (SER-RCF) based on World Health Organization RCF, to innovate the curriculum system. MethodsThe competency for undergraduate level professionals in the speciality of education and rehabilitation were analyzed to develop curriculum using RCF theory and methodology. ResultsTalent training was a kind of competency-based and outcome-based education. SER-RCF integrated the competencies and activities in the areas of professionalism, practice, learning and development, management and leadership, and research required for professional work in education and rehabilitation around core values and beliefs. It also designed the training objectives of the speciality of education and rehabilitation: to be ethical and correct, to be physically and mentally healthy, to have a solid foundation, to be sustainable, to be co-operative and enjoyable, and to be reflective and enquiring. SER-RCF played a central role in developing the curriculum system of rehabilitation, education and psychology, and practice. ConclusionReshaping the undergraduate level curriculum system of education and rehabilitation based on RCF is not only the implementation of the construction concept of new medicine and new liberal arts, but also can effectively connect with the international standard of rehabilitation higher education.