Objective:To explore the experience of emotion management and program needs of patients with vasovagal syncope (VVS) from the doctor-nurse-patient perspective.Methods:This study was a phenomenological study in qualitative research. Using purposive sampling method, four medical specialists, four nursing specialists, and 10 patients with VVS from the Syncope Center of Shanghai East Hospital, Tongji University were selected from March to May 2024 for semi-structured interviews. Colaizzi's phenomenological data analysis was used to analyze the data.Results:Theme 1 was the initial perception and experience of emotion management, in which the doctor-nurse perspective included two sub-themes of emotion management met the actual needs of clinical patients and the management program was too specialized and unknown, and the patient perspective included three sub-themes of differences in the ability of individuals to recognize their own emotional state, lack of knowledge related to emotion management, and lack of social support. Theme 2 was the need for emotion management programs, in which the doctor-nurse perspective involved two sub-themes of multidisciplinary cooperation, suitable for clinical operation and follow-up, and the combination of online and offline, and in-hospital and out-of-hospital linkage, and the patient perspective involved two sub-themes of the need for healthcare guidance, easy to operate, and the diversification of forms, personalization, and meeting the needs of different populations.Conclusions:The content of emotion management is relatively unknown to doctors, nurses and patients, and even more so to patients. VVS emotion management work is still in its infancy, and emotion management as a branch of rehabilitation needs to be emphasized for its development, and psychological assessment and intervention work should be incorporated into the routine of syncope rehabilitation.

Objective:To explore the experience of emotion management and program needs of patients with vasovagal syncope (VVS) from the doctor-nurse-patient perspective.Methods:This study was a phenomenological study in qualitative research. Using purposive sampling method, four medical specialists, four nursing specialists, and 10 patients with VVS from the Syncope Center of Shanghai East Hospital, Tongji University were selected from March to May 2024 for semi-structured interviews. Colaizzi's phenomenological data analysis was used to analyze the data.Results:Theme 1 was the initial perception and experience of emotion management, in which the doctor-nurse perspective included two sub-themes of emotion management met the actual needs of clinical patients and the management program was too specialized and unknown, and the patient perspective included three sub-themes of differences in the ability of individuals to recognize their own emotional state, lack of knowledge related to emotion management, and lack of social support. Theme 2 was the need for emotion management programs, in which the doctor-nurse perspective involved two sub-themes of multidisciplinary cooperation, suitable for clinical operation and follow-up, and the combination of online and offline, and in-hospital and out-of-hospital linkage, and the patient perspective involved two sub-themes of the need for healthcare guidance, easy to operate, and the diversification of forms, personalization, and meeting the needs of different populations.Conclusions:The content of emotion management is relatively unknown to doctors, nurses and patients, and even more so to patients. VVS emotion management work is still in its infancy, and emotion management as a branch of rehabilitation needs to be emphasized for its development, and psychological assessment and intervention work should be incorporated into the routine of syncope rehabilitation.

Objective To analyze the differences in static balance plantar pressure characteristics between female adolescent idiopathic scoliosis(AIS)patients with moderate Lenke 3CN and healthy adolescents of the same age,and provide a scientific basis for scoliosis screening,assessment,treatment,and prognosis evaluation.Methods A total of 30 female patients with moderate Lenke 3CN AIS as the AIS group and 30 healthy female adolescents of the same age as the control group were selected,respectively.The plantar pressure data of the subjects were collected,and the characteristics of equilibrium plantar pressure distributions in two groups were comparatively analyzed.Results Regarding the plantar pressure characteristics,the average pressure(P<0.05)and hindfoot pressure(P<0.05)of the left and right foot in the AIS group were significantly greater than those of the control group,the forefoot pressure was significantly lower than that of the control group(P<0.05),and the symmetry index(SI)of both feet was significantly greater than that of the control group(P<0.05).The plantar pressure of the left foot in the AIS group was significantly larger than that of the control group in the medial mid-foot area and 1st toe area(P<0.05),and significantly smaller than that of the control group in the 1st,2nd,3rd,4th and 5th metatarsal areas(P<0.05);the plantar pressure of the right foot in the AIS group was significantly greater than that of the control group in the medial heel area and the1st toe area(P<0.05),and significantly smaller than that of the control group in the lateral mid-foot area,the 3rd,4th,5th metatarsal area and 3rd,4th,5th toe area(P<0.05);and the plantar pressure in the right foot of the AIS group was significantly smaller than that of the control group in the medial heel area and 1st toe area(P<0.05).The plantar pressures at lateral midfoot area,the 3rd,4th,5th metatarsal area and the 3rd,4th,5th toe area of the right foot were significantly larger than those of the control group(P<0.05).Regarding the center of pressure(COP),the length of the COP trajectory,the ellipse area of the 95%confidence interval,the maximum distance of COP left-right movement(COP-X),and the maximum distance of COP anterior-posterior movement(COP-Y)of the AIS group were significantly larger than those of the control group(P<0.05).Conclusions There are significant differences in static balance plantar pressure characteristics between female AIS patients with moderate Lenke 3CN and healthy female adolescents of the same age,with foot pressure favoring the side of the lateral convexity,poorer symmetry and stability of the feet,and weaker balance control.

Objective To evaluate the feasibility,reliability and validity of the symptom identification scale for kidney yang deficiency syndrome.Methods The symptom identification scale for kidney yang deficiency syndrome developed in previous research was administered to 200 vascular cognitive impairment patients from September 2020 to September 2022 to assess feasibility through recall rate,completion rate,and completion time;reliability was measured using retest reliability,split-half reliability,homogeneity reliability,and inter-rater reliability;and validity was evaluated based on discriminant and structural validity.Results A total of 200 scales were sent out,and all of them cooperated and were completed and retrieved within 20 min.The results of reliability analysis showed that the retest reliability of the scale was 0.828 for the dimension of yang deficiency and 0.718 for the dimension of kidney qi deficiency;the Spearman-Brown coefficient of split-half reliability was 0.784;the Cronbach coefficient of the dimension of yang deficiency was 0.799,and the Cronbach coefficient of the dimension of kidney qi deficiency in the homogeneity reliability was 0.670.The results of the analysis showed that the differences between the kidney yang deficiency syndrome group and the non-kidney yang deficiency syndrome group in the yang deficiency dimension,kidney qi deficiency dimension scores and total scale scores in the discriminant validity were statistically significant(P<0.001);the KMO value in the structural validity was 0.842,and a total of two factors with eigenvalues greater than 1 were extracted,with a cumulative variance contribution rate of 58.227%.Conclusion The symptom identification scale for kidney yang deficiency syndrome demonstrates adequate reliability and validity,potentially enhancing the prediction of kidney yang deficiency in vascular cognitive impairment.However,the validity of the scale is somewhat limited and requires further refinement for clinical application.

【Objective】 Compare the early outcome and safety of endoscopy-unilateral laminectomy for bilateral decompression （Endo-ULBD） and posterior lumbar interbody fusion （PLIF） in the treatment of multi-segment lumbar central spinal stenosis. 【Methods】 We retrospectively analyzed 68 patients with multi-segment central lumbar spinal stenosis treated between October 2019 and October 2020 in the Department of Spine Surgery， Affiliated Hospital of Qingdao University. Of them 33 patients were treated with Endo-ULBD and 35 ones were treated with PLIF. We compared the operation time， times of intraoperative fluoroscopy， estimated intraoperative blood loss， incision length， postoperative time to get out of bed， postoperative hospital duration， complications， visual analogue scale （VAS）， Oswestry dysfunction index （ODI） score before and 1 day， 1 month， and 3 months after operation， Japanese Orthopedic Association Assessment Treatment Score （JOA）， and modified MacNab score 3 months after operation between the two groups of patients. 【Results】 Compared with PLIF group， Endo-ULBD group had significantly shorter operation time， smaller incision length， less intraoperative blood loss， shorter postoperative bed time and postoperative hospital stay， and fewer surgical complications （all P<0.05）. There was significantly more intraoperative fluoroscopy in Endo-ULBD group than in PLIF group （P<0.05）. The VAS， ODI and JOA scores of the two groups were significantly improved after treatment （P<0.05）. There was no statistical difference in VAS of leg pain between the two groups after treatment （P>0.05）. However， after treatment Endo-ULBD group outperformed PLIF group in lower back pain VAS， ODI， JOA and the 3-month follow-up excellent and good rates （P<0.05）. 【Conclusion】 For patients with multi-segment central lumbar spinal stenosis， Endo-ULBD treatment can achieve better early clinical outcome than PLIF surgery， with less bleeding， shorter operation time， faster postoperative recovery， and fewer complications.

OBJECTIVE： To study the improvement effects and its mechanism of erythropoietin derivative helix B surface peptide （HBSP） on epirubicin-induced myocardial injury in rats. METHODS： SD rats were randomly divided into control group， model group， erythropoietin （EPO） group and HBSP group， with 10 rats in each group. Except for control group， other groups were given epirubicin 2.5 mg/kg intraperitoneally， once a week， for consecutive 6 weeks to induce myocardial injury model. EPO group and HBSP groups were given rhEPO 5 000 u/kg or HBSP 60 μg/kg intraperitoneally， 3 times a week （one day before medication， first day and third day after medication of epirubicin）， for consecutive 6 weeks. At the beginning of the first administration， the rats were weighed at the 11th week. The cardiac function was measured by echocardiography [left ventricular end-diastolic diameter （LVIDd）， ejection fraction （EF）， fractional shortening （FS） and cardiac output（CO）]. The serum levels of troponin I （cTnI） and amino-terminal B-type natriuretic peptide （NT-proBNP） were determined by ELISA. mRNA expression of PI3K and Akt in myocardial tissue was detected by RT-PCR. The protein expression of p-PI3K and p-Akt in rat myocardium were detected by Western blot. RESULTS： During research period， two rats died in model group， one in EPO group and none in HBSP group. Compared with control group， body weight， the levels of EF， FS and CO were decreased significantly in model group， while the contents of LVIDd and cTnI， NT-proBNP were increased significantly； mRNA expression of PI3K and Akt as well as protein expression of p-PI3K and p-Akt were decreased significantly， above differences were statistical significant （P＜0.05）. Compared with model group， body weight， the levels of EF， FS and CO were increased significantly in EPO group and HBSP group， while the contents of LVIDd and cTnI， NT-proBNP were decreased significantly； mRNA expression of PI3K and Akt as well as protein expression of p-PI3K and p-Akt were increased significantly， above differences were statistical significant （P＜0.05）. Compared with EPO group， the contents of cTnI and NT-proBNP were decreased significantly in HBSP group， with statistical significance （P＜0.05）. CONCLUSIONS： HBSP can improve myocardial injury in rats as much as EPO， and has less toxity. Their mechanism may be related to the activation of PI3K/Akt signaling pathway.

Objective:To study the HPLC fingerprint of Xinan capsules from different manufacturers, and establish the chemical pattern recognition method by using principal component analysis and cluster analysis in order to provide reference for the quality con-trol of Xinan capsules. Methods:The HPLC chromatographic column was Agilent ZORBAX SB-C18 (250 mm × 4. 6 mm, 5 μm);the mobile phase was 0.1% formic acid(A)-acetonitrile(B)– tetrahydrofuran(C) with gradient elution, the flow rate was 1.0 ml· min-1;the detection wavelength was 350 nm and the column temperature was 30 ℃. Totally 15 batches of samples were analyzed by the Evaluation System of Traditional Chinese Medicine Chromatographic Fingerprint Similarity (2004A version) and SPSS 19. 0 statisti-cal software. Results:According to the results of cluster analysis and principal component analysis, 10 batches of Xinan capsules were screened out, and the fingerprint common pattern was established. Conclusion:The method is accurate and reliable, and can be used to control the quality of Xinan capsules.

AIM To determine the contents of arillanin A,tenuifoliside A and tenuifoliside C in raw Polygalae Radix (root barks),Polygalae Radix duramen,Glycyrrhizae Radix et Rhizoma-processed Polygalae Radix,waterboiling Polygalae Radix and honey-processed Polygalae Radix.METHODS The analyses of 50％ methanol extracts from samples were performed on a 30 ℃ thermostatic Kromasil C18 column (250 mm ×4.6 mm,5 μm),with the mobile phase comprising of acetonitrile-0.1％ formic acid flowing at 1.0 mL/min in a gradient elution manner,and the detection wavelength was set at 330 nm.RESULTS The contents of three oligosaccharide esters were the highest in raw Polygalae Radix,followed by those in honey-processed Polygalae Radix,and those in water-boiling Polygalae Radix were the lowest.These constituents also existed in Polygalae Radix duramen,but their contents were lower than those in root barks.CONCLUSION The ester bonds of oligosaccharide esters in Polygalae Radix may be hydrolyzed during processing,followed by the generation of small molecular organic acids.The medication of whole Polygalae Radix (root barks and duramen) can be taken into consideration in clinical practice to reduce toxicity and enhance efficacy.

Objective To explore the comprehensive rehabilitation on motor function after stroke. Methods 60 stroke patients were dividedinto 2 groups (n=30) who respectively accepted normal neurodevelopment therapy (control group) and comprehensive rehabilitation(experimental group) for 3 months. They were assessed with Fugl-Meyer Assessment (FMA) before and 3 months after the treatment. ResultsThere was significant improvement in both groups after treatments (P<0.01), and it was more in the experimental group than in the controlgroup (P<0.05). Conclusion Comprehensive rehabilitation can improve the motor function after stroke.