Objective To analyze the status quo of cognitive frailty (CF) in community elderly patients with chronic obstructive pulmonary disease (COPD) and its correlation with sleep quality, anxiety and depression. Methods Elderly patients with COPD receiving health management in the center were selected from July 2023 to June 2024. The general data of patients were collected and Mini-Mental State Examination (MMSE), Fried Frailty Phenotype (FP), Pittsburgh Sleep Quality Index (PSQI) and Hospital Anxiety and Depression Scale (HADS) were used for investigation, and the above scores were analyzed. All patients were divided into CF group (n=129) and non-CF group (n=319) according to MMSE score and FP score. Univariate and multivariate logistic analyses were used to analyze the influencing factors of CF in elderly COPD patients. Results Pearson correlation analysis showed that MMSE score was significantly negatively correlated with PSQI score and HADS score in elderly COPD patients (P<0.05), and FP score was significantly positively correlated with PSQI score and HADS score (P<0.05). After logistic regression analysis, it was found that education level, marital status and sleep time were protective factors of CF in elderly COPD patients (P<0.05), and PSQI score and HADS score were risk factors of CF in elderly patients with COPD (P<0.05). Conclusion CF in community elderly COPD patients is related to sleep quality, sleep duration and anxiety and depression. It is necessary to take clinical measures to improve the sleep quality and psychological status, so as to avoid or slow down the occurrence of CF.

Objective To analyze the status quo of cognitive frailty (CF) in community elderly patients with chronic obstructive pulmonary disease (COPD) and its correlation with sleep quality, anxiety and depression. Methods Elderly patients with COPD receiving health management in the center were selected from July 2023 to June 2024. The general data of patients were collected and Mini-Mental State Examination (MMSE), Fried Frailty Phenotype (FP), Pittsburgh Sleep Quality Index (PSQI) and Hospital Anxiety and Depression Scale (HADS) were used for investigation, and the above scores were analyzed. All patients were divided into CF group (n=129) and non-CF group (n=319) according to MMSE score and FP score. Univariate and multivariate logistic analyses were used to analyze the influencing factors of CF in elderly COPD patients. Results Pearson correlation analysis showed that MMSE score was significantly negatively correlated with PSQI score and HADS score in elderly COPD patients (P<0.05), and FP score was significantly positively correlated with PSQI score and HADS score (P<0.05). After logistic regression analysis, it was found that education level, marital status and sleep time were protective factors of CF in elderly COPD patients (P<0.05), and PSQI score and HADS score were risk factors of CF in elderly patients with COPD (P<0.05). Conclusion CF in community elderly COPD patients is related to sleep quality, sleep duration and anxiety and depression. It is necessary to take clinical measures to improve the sleep quality and psychological status, so as to avoid or slow down the occurrence of CF.

Objective:To construct of evaluation index system and theory-skill-humanity (TSH) model for core competence of radiation specialist nurses, to provide reference for clinical training of radiation specialist nurses.Methods:In January 2023, the draft of the evaluation index system of core competence for radiation specialist nurses was development by literature reviews and semi-structured interviews; from February to March 2023, 20 experts were consulted with 2 rounds of Delphi consultations to determine the index system and determine indicator weights based on the importance assigned by experts to each indicator.Results:Among 20 experts, 17 were female and 3 were male, aged 35-65 (46.48 ± 8.19) years old. The effective recovery rate of the questionnaires was 100.0% (20/20) and 95.0% (19/20) in the first and second round, respectively. The authority coefficient of the experts was 0.937 in the second round, the Kendall coefficients of concordance in the first-level indexes, second-level indexes and third-level indexes were 0.448, 0.407, 0.464, respectively, the difference was statistically significant ( χ2 = 53.60, 148.81, 58.18, all P<0.001). The final evaluation index system of the core competence of radiation specialist nurses included 3 first-level indicators, 11 second-level indicators and 56 third-level indicators. Conclusions:The evaluation index system of the core competence of radiation specialist nurses constructed based on TSH model in the present study has certain feasibility and practicality, which can be used as the basis for the training and evaluation of radiation specialized nurses.

Objective:To investigate the correlation between 25 hydroxyvitamin D[25 (OH) D] level and sleep monitoring index in patients with severe altitude obstructive sleep apnea hypopnea syndrome (OSAHS).Methods:Sixty-six patients with severe OSAHS (AHI≥30 times/hour) diagnosed by apnea hypopnea index (AHI) who had lived at high altitude (1 800-4 193 m) for≥1 year were included in the experimental group. The patients underwent polysomnography monitoring in Sleep Medicine Center of Qinghai Red Cross Hospital from June to December 2021. In addition, healthy volunteers matched the experimental group by gender, age, ethnicity and living altitude during the same period were selected for polysomnography monitoring. Finally, 48 healthy volunteers with AHI<5 times/hour were included as the control group. 25(OH)D level and its deficiency were compared between the two groups. The experimental group was further divided into severe deficiency group [25(OH)D≤10 μg/L], the deficiency group [10 μg/L<25(OH)D≤20 μg/L] and the non-deficiency group [25(OH)D>20 μg/L] according to 25(OH)D level, and the differences of sleep parameters among the three groups were compared. Correlation analysis and multifactor linear regression analysis were performed on the factors that may affect the level of 25(OH)D in patients with severe OSAHS.Results:A total of 114 adults living on the plateau for at least one year were enrolled, including 66 in the experimental group and 48 in the control group. 25(OH)D deficiency (≤30 μg/L) was found in all the individuals included in the experimental group and the control group, and the 25(OH)D level of the two groups was [(13.13±4.05) vs (13.68±4.60) μg/L, P=0.507] and there was no significant difference in deficiency degree (all P>0.05). Within the experimental group, rapid eye movement (REM) sleep time and proportion (REM%) and sleep awakening time of 25(OH)D non-deficiency group, were significantly lower than those in severe deficiency group (all P<0.05), and sleep efficiency in 25(OH)D non-deficiency group was significantly higher than that in severe deficiency group and deficiency group (all P<0.05). Spearman correlation analysis showed that the level of 25 (OH) D in experimental group were positively correlated with serum calcium ion level ( r=0.293, P=0.017) and sleep efficiency ( r=0.309, P=0.011), and were negatively correlated with age ( r=-0.298, P=0.015), REM sleep time ( r=-0.401, P=0.001), REM% ( r=-0.421, P<0.001) and awakening time ( r=-0.362, P=0.003). Multifactor linear regression analysis suggested that serum calcium, REM sleep time and history of hypertension were the predictors of 25(OH)D level in severe OSAHS at high altitude. Conclusions:There is a correlation between sleep monitoring indexes and serum 25(OH)D level in patients with severe OSAHS at high altitude. The longer the REM sleep time, the lower the 25(OH)D level. Meanwhile, there is a certain relationship between co-morbidity hypertension and 25(OH)D level in patients with severe OSAHS at high altitude.

Objective:To explore the status and influencing factors of incontinence-associated dermatitis among elderly inpatients in 52 hospitals nationwide, and to analyze the nursing of elderly inpatients with incontinence, so as to provide a reference for clinical intervention.Methods:On March 31, 2021, convenience sampling was used to select 14 675 elderly inpatients from 52 hospitals across the country as the research object. The self-designed Incontinence-associated Dermatitis Questionnaire for Elderly Inpatients was used to collect general demographic data, health status, incontinence, and skin nursing. Binomial Logistic regression was used to investigate the influencing factors of incontinence-associated dermatitis in elderly inpatients.Results:Among 14 675 elderly inpatients, the prevalence rates of xerosis cutis, incontinence and incontinence-associated dermatitis were 38.78% (5 691/14 675) , 11.06% (1 623/14 675) and 1.91% (280/14 675) , respectively. The prevalence of mild, moderate and severe incontinence-associated dermatitis were 1.27% (186/14 675) , 0.55% (81/14 675) , and 0.09% (13/14 675) , respectively. Among the nursing of 1 623 elderly inpatients with incontinence, the items with low implementation rate were the use neutral lotion to clean skin (14.17%, 230/1 623) , use of skin protectant after moisturizing (17.68%, 287/1 623) , moisturizing after cleansing the skin (28.90%, 469/1 623) . The results of binomial Logistic regression analysis showed that xeroderma, fecal incontinence, urinary and fecal incontinence, ≥2 kinds of combined medication, and hospital stay >30 days were risk factors for incontinence-associated dermatitis in elderly inpatients.Conclusions:The risk factors of incontinence-associated dermatitis in elderly inpatients mainly include xerosis cutis, type of incontinence, ≥2 kinds of combined medication, and hospital stay >30 days.

This paper summarizes the current situation and necessity of the training of traditional Chinese medicine (TCM) nursing specialists in China, as well as the existing achievements and existing problems, and puts forward the prospects and suggestions for the training of TCM nursing team, so as to strengthen the construction of TCM nursing culture, build a high-quality TCM nursing talent team, and promote the high-quality development of TCM nursing.

OBJECTIVE: To explore the impact of electroacupuncture (EA) on the AMPKα-HDAC5-HIF-1α signaling in the heart of the rats with myocardial ischemia (MI) via detecting the expressions of AMP-activated protein kinase α (AMPKα), histone deacetylase 5 (HDAC5), hypoxia inducible factor (HIF-1α) and vascular endothelial growth factor (VEGF). METHODS: Thirty-six healthy male SD rats were randomized into a sham operation group (6 rats), a sham + EA group (6 rats), a model group (12 rats) and an EA group (12 rats). We ligated the left anterior descending artery (LAD) for MI model, and exposed the heart of rats after opening the chest without ligation for the rats in the sham operation gorup and the sham + EA group. On the 2nd day after LAD ligation, EA was applied at "Neiguan" (PC 6) with 2 Hz/15 Hz and 1.5-2 mA for 30 min in the EA group and sham+EA group, once a day for 4 days. The same fixation was used in the sham operation group and the model group, without EA. Myocardial infarction area was observed by TTC staining and serum cardiac troponin T (cTnT) was detected by radioimmunoassay. The expression of VEGF mRNA was detected by real time PCR. The protein expressions of AMPKα, HDAC5, HIF-1α and VEGF were detected by western blot. RESULTS: Compared with the sham operation group, 4 days after LAD ligation, the myocardial infarction was obvious and the expression of serum cTnT increased in the model group (<0.01); and the proterin expression of HIF-1α in myocardial tissue ascended (<0.01); the expression of VEGF mRNA decreased (<0.05); the changes of the protein expressions of AMPKα、HDAC5、VEGF were not obvious (all >0.05). After EA for 4 days, the myocardial infarction area and cTnT expression decreased in the EA group (both <0.01); the VEGF mRNA and protein expressions and AMPKα, HDAC5, HIF-1α protein expressions increased (<0.05, <0.01). CONCLUSION EA could regulate the AMPKα-HDAC5-HIF-1α signaling in myocardial tissue, which may activate VEGF expression for angiogenesis signaling, reduce myocardial infarction area so as to achieve cardioprotective effect.
AMP-Activated Protein Kinases ; Animals ; Electroacupuncture ; Histone Deacetylases ; Hypoxia-Inducible Factor 1, alpha Subunit ; Male ; Myocardial Ischemia ; Rats ; Rats, Sprague-Dawley ; Signal Transduction ; Vascular Endothelial Growth Factor A

Objective To study the effect of high quality nursing service on independent living ability and psychological status of post-stroke depression patients.Methods A total of 130 postdepression patients were randomly divided into observation group and control group.The observation group received high quality nursing service and control group received routine nursing.The scores of activity of daily living scale(ADL) and Hamilton depression scale (HAMD) were used to assess the curative effect before and after intervention in two groups.Results Compared with intervention before,the scores of ADL and HAMD in two groups were both decreased after intervention (P ＜ 0.05),but the observation group had lower scores than control group (P ＜ 0.05).Conclusion High quality nursing service can effectively improve independent living ability and relieve the feelings of depression in post-stroke depression patients.

Objective To study the effect of high quality nursing service on independent living ability and psychological status of post-stroke depression patients.Methods A total of 130 postdepression patients were randomly divided into observation group and control group.The observation group received high quality nursing service and control group received routine nursing.The scores of activity of daily living scale(ADL) and Hamilton depression scale (HAMD) were used to assess the curative effect before and after intervention in two groups.Results Compared with intervention before,the scores of ADL and HAMD in two groups were both decreased after intervention (P ＜ 0.05),but the observation group had lower scores than control group (P ＜ 0.05).Conclusion High quality nursing service can effectively improve independent living ability and relieve the feelings of depression in post-stroke depression patients.

Objective To investigate the serum cystatin C(Cys C)levles in different age and sex health physical examination people,and to analyze the correlation between different ages,different genders and Cys C levles. Methods 648 healthy subjects checked with physical examination were selected.611 patients with normal renal function were selected.The serum Cys C and Cr concentrations were determined and statistically analyzed according to different age or gender groups.The serum Cys C and Cr concentrations of other 37 patients with abnormal renal func-tion were detected and compared with normal renal function people in the same ages.Results There were no signifi-cant differences in serum CysC levels between men and women in different ages and normal renal function people(t =2.449,P =0.092;t =0.176,P =0.872;t =2.030,P =0.135;t =2.376,P =0.098;t =1.549,P =0.219;t =1.732,P =0.182;t =1.095,P =0.353;t =1.732,P =0.182;t =2.449,P =0.092;t =2.611;P =0.080).There were significant differences in serum Cys C level between men,women and combined with normal renal function(F =5.662,5.615,7.253,all P <0.05).Taken the linear correlation analysis by age with serum Cys C level among men, women and combined with normal renal function groups,the results showed that had positive correlation(r =0.525, 0.511,0.522,all P <0.05 ).Renal function of different genders in the health physical examination people over 50 years of age appeared serum Cys C positive persons,and the positive rate of each gender group increased alone with the increase of age(F =7.324,7.341,7.452,all P <0.05).The Cys C,Cr content and positive rate of renal function in health physical examination people were significantly lower than abnormal renal function people (t =31.080, 15.472;χ2 =17.043,34.105;all P <0.05).Conclusion There is an evident positive correlation in health physical examination people between serum Cys C level and the ages,and are increased alone with increase of age,which is increasing evidently alone with increase of age,while has no correlation with gender.