Under the trend of increasing aging， integrated elderly care and medical services is an important measure to optimize the supply of elderly care services and promote the good death of the elderly. Using the cooperative production theory and the classical grounded theory， a qualitative analysis was conducted on 38 cases of elderly palliative care and 25 cases of hospital-based palliative care under the integrated elderly care and medical services model from a hospital in Nanning City using Nvivo 20.0 software. This paper found that the integrated elderly care and medical services mode emphasized the deep integration of medical and elderly care services by integrating resources and improving service efficiency， to achieve the basic experience of comprehensive health care for the elderly. The promotion of these experiences has a positive significance for building a multi-agent cooperative production system， strengthening personnel training， perfecting the performance distribution mechanism， and further promoting the development of the national palliative care pilot.

Objective:To investigate the association between visceral adipose tissue (VAT) thickness in early pregnancy and the risk of gestational diabetes mellitus (GDM).Methods:Based on the Qingdao Women and Children Health Cohort, pregnant women in the first trimester (11-13 +6 weeks of gestation) were enrolled in this cohort study between May 2019 and October 2022. The VAT was measured in first trimester and determined as the distance from the inner margin of the rectus abdominis muscle to the anterior wall of the great artery using multi-functional color ultrasound. The 75 g oral glucose tolerance test (OGTT) results were followed up at 24-28 weeks and the participants were divided into GDM group and non-GDM group. The pregnant women were divided into 4 groups according to the VAT quartile. Log-binomial model and linear regression model were used to analyze the association between VAT and GDM/blood glucose. Results:A total of 3 686 pregnant women were included in this study, the mean age of participants was (30.56±4.05) years and 722 were diagnosed with GDM, with an incidence of 19.6%. The log-binomial regression model results showed that compared with VAT thickness Q1 (VAT<14.70 mm), the GDM risk in Q3 (21.65≤VAT≤29.69 mm) and Q4 (VAT ≥29.70 mm) increased by 34% [ RR(95% CI): 1.34 (1.08-1.67)], and 61% [ RR(95% CI): 1.61 (1.30-2.00)], respectively. Among women with gestational age<35 years old, compared with VAT thickness Q1, the risk of GDM increased by 42% in Q3 [ RR(95% CI): 1.42 (1.22-1.65)] and 70% [ RR(95% CI): 1.70 (1.46-1.98)] in Q4, whereas no associations were found in women with gestational age ≥35 years old ( P>0.05). The association between VAT and GDM risk was only found in pregnant women with pre-pregnancy BMI <24.0 kg/m 2, and the GDM risk increased by 57% [ RR(95% CI): 1.57 (1.22-2.04)] in Q3 and 65% [ RR(95% CI): 1.65 (1.24-2.19)] in Q4 compare with Q1. The results of multiple linear regression analysis showed that VAT was positively correlated with fasting blood glucose, 1-hour blood glucose after 75 g OGTT and 2-hours blood glucose after 75 g OGTT (all Pfor trend<0.001). Conclusion:High VAT thickness in early pregnancy is an independent risk factor for GDM, and the GDM risk increases with the raising of VAT depth.

Objective:To investigate the association between visceral adipose tissue (VAT) thickness in early pregnancy and the risk of gestational diabetes mellitus (GDM).Methods:Based on the Qingdao Women and Children Health Cohort, pregnant women in the first trimester (11-13 +6 weeks of gestation) were enrolled in this cohort study between May 2019 and October 2022. The VAT was measured in first trimester and determined as the distance from the inner margin of the rectus abdominis muscle to the anterior wall of the great artery using multi-functional color ultrasound. The 75 g oral glucose tolerance test (OGTT) results were followed up at 24-28 weeks and the participants were divided into GDM group and non-GDM group. The pregnant women were divided into 4 groups according to the VAT quartile. Log-binomial model and linear regression model were used to analyze the association between VAT and GDM/blood glucose. Results:A total of 3 686 pregnant women were included in this study, the mean age of participants was (30.56±4.05) years and 722 were diagnosed with GDM, with an incidence of 19.6%. The log-binomial regression model results showed that compared with VAT thickness Q1 (VAT<14.70 mm), the GDM risk in Q3 (21.65≤VAT≤29.69 mm) and Q4 (VAT ≥29.70 mm) increased by 34% [ RR(95% CI): 1.34 (1.08-1.67)], and 61% [ RR(95% CI): 1.61 (1.30-2.00)], respectively. Among women with gestational age<35 years old, compared with VAT thickness Q1, the risk of GDM increased by 42% in Q3 [ RR(95% CI): 1.42 (1.22-1.65)] and 70% [ RR(95% CI): 1.70 (1.46-1.98)] in Q4, whereas no associations were found in women with gestational age ≥35 years old ( P>0.05). The association between VAT and GDM risk was only found in pregnant women with pre-pregnancy BMI <24.0 kg/m 2, and the GDM risk increased by 57% [ RR(95% CI): 1.57 (1.22-2.04)] in Q3 and 65% [ RR(95% CI): 1.65 (1.24-2.19)] in Q4 compare with Q1. The results of multiple linear regression analysis showed that VAT was positively correlated with fasting blood glucose, 1-hour blood glucose after 75 g OGTT and 2-hours blood glucose after 75 g OGTT (all Pfor trend<0.001). Conclusion:High VAT thickness in early pregnancy is an independent risk factor for GDM, and the GDM risk increases with the raising of VAT depth.

Objective:To investigate the levels of chemokine 2 (CCL2), chemokine (C-X-C motif) ligand 1 (CXCL1), chemokine (C-X3-C motif) ligand 1 (CX3CL1), and chemokine (C-X-C motif) ligand 10 (CXCL10) in the cerebrospinal fluid of patients with acute and chronic herpes zoster (HZ), and their correlation with the severity of neuropathic pain.Methods:A total of 60 patients with acute herpes zoster and postherpetic neuralgia (PHN) treated at the First Affiliated Hospital of Zhengzhou University from November 2022 to November 2023 were selected for a case-control study. These patients were divided into a HZ group ( n = 25) and a PHN group ( n = 35). The pressure pain threshold in the affected area was measured on the day of admission for all patients. The Visual Analogue Scale scores were evaluated in both groups. After lumbar puncture, 2 mL of cerebrospinal fluid was collected, and the levels of related chemokines in the cerebrospinal fluid were detected using the enzyme-linked immunosorbent assay. Results:In the HZ group, the levels of chemokines CXCL1 and CXCL10 were (24.84 ± 6.97) ng/L and (107.46 ± 28.29) μg/L, respectively, while in the PHN group, they were (20.51 ± 3.16) ng/L and (132.98 ± 30.92) μg/L. The differences in the levels of chemokines CXCL1 and CXCL10 between the two groups were statistically significant ( t = 2.91, -3.26, both P < 0.05). There were no statistically significant differences in the levels of chemokines CCL2 and CX3CL1 between the two groups ( t = 1.62, -0.23, both P > 0.05). The levels of CCL2, CXCL1, CX3CL1, and CXCL10 in both groups were negatively correlated with the pressure pain threshold (HZ group: r = -0.84, -0.78, -0.93, -0.86; PHN group: r = -0.71, -0.78, -0.94, -0.76, all P < 0.01). Conclusion:Higher levels of chemokines in the cerebrospinal fluid of patients with acute and chronic HZ are associated with more pronounced neuropathic pain. The neuro-immune inflammation involving chemokines may be correlated with the severity of neuropathic pain in acute and chronic HZ.

Elucidating the active components of traditional Chinese medicine(TCM)is essential for understanding the mechanisms of TCM and promote its rational use as well as TCM-derived drug development.Recent studies have shown that surface plasmon resonance(SPR)technology is promising in this field.In the present study,we propose an SPR-based integrated strategy to screen and analyze the major active components of TCM.We used Radix Paeoniae Alba(RPA)as an example to identify the compounds that can account for its anti-inflammatory mechanism via tumor necrosis factor receptor type 1(TNF-R1).First,RPA extraction was analyzed using an SPR-based screening system,and the potential active in-gredients were collected,enriched,and identified as paeoniflorin and paeonol.Next,the affinity con-stants of paeoniflorin and paeonol were determined as 4.9 and 11.8 μM,respectively.Then,SPR-based competition assays and molecular docking were performed to show that the two compounds could compete with tumor necrosis factor-α(TNF-α)while binding to the subdomain 1 site of TNF-R1.Finally,in biological assays,the two compounds suppressed cytotoxicity and apoptosis induced by TNF-α in the L929 cell line.These findings prove that SPR technology is a useful tool for determining the active in-gredients of TCM at the molecular level and can be used in various aspects of drug development.The SPR-based integrated strategy is reliable and feasible in TCM studies and will shed light on the eluci-dation of the pharmacological mechanism of TCM and facilitate its modernization.

【Objective】 To learn the production efficient of platelet components among prefecture-level blood stations in China, to provide supporting data for those blood stations to optimize the production mode of platelet components and continuously improve production efficiency and supply capacity. 【Methods】 The data from 2017 to 2020 was obtained from 24 prefecture-level blood stations who were the members of the practice comparison network for blood institutes in China. The collection units of apheresis platelets, the number of dual-collections of apheresis platelets and plasma, the average apheresis units of one platelet apheresis procedure, the discarded rate of apheresis platelets, the amount of expired apheresis platelets and the amount of apheresis platelets issued were collected. For concentrated platelets, the prepared amount of platelet concentrates and the amount of expired platelet concentrates were collected; both the quantity of qualified and issued concentrated platelets were submitted for statistical analysis.The total output and efficiency of platelet components were calculated based on the collected data. 【Results】 The average annual growth rate of apheresis platelets collection in 24 prefecture-level blood stations was 12.23%, accounting for 99.80% of the total platelet output; the average collection unit of one platelets apheresis procedure was 1.75; from 2019 to 2020, only 5 blood stations performed dual-collection of platelet and plasma during one apheresis procedure; the discarded rate of apheresis platelets was 0.28%, of which 0.007% was due to expiration. A total of 1 621.2 therapeutic units of concentrated platelets were prepared, and 13.03% of them was discarded due to the expiration. The production efficiency of platelet components was 97.56%, of which the production efficiency of apheresis platelets was 97.61% and the production efficiency of concentrated platelets was 74.43%. 【Conclusion】 There are large regional differences in the supply capacity of platelet components in prefecture-level blood stations. Apheresis platelets are the main resource of platelet components product, and the collection capacity is increasing over the years with the characteristics of high production efficiency and low expiration scrapping rate. However, the preparation of concentrated platelets are still limited with relatively low production and high expiration discarded rate.

OBJECTIVE: To investigate the association of the time of initial diagnosis with the severity of chronic obstructive pulmonary disease (COPD). METHODS: A total of 803 patients who were diagnosed to have COPD for the first time in our hospital between May 2015 to February 2018 were enrolled in this study.The diagnoses of COPD and asthma COPD overlap (ACO) were made according GOLD guidelines and european consensus definition.Lung function of the patients was graded according to the GOLD guidelines. RESULTS: The patients with COPD had a mean age of 61.8±9.9 years,including 726 male and 77 female patients.The course of the patients (defined as the time from symptom onset to the establishment of a diagnosis) was 3(0.5,8) years.Among these patients,85.2% had a moderate disease severity (FEV1%<80%),and 48.3% had severe or very severe conditions (FEV1%<50%);47.0% of them were positive for bronchial dilation test.In the overall patients,295(36.7%) were also diagnosed to have ACO,and the mean disease course of ACO[3(1,9) years]was similar to that of COPD[3(0.5,8) years](>0.05).A significant correlation was found between the disease course and the lung function of the patients.Multiple linear regression analysis showed that an older age and a longer disease course were associated with poorer lung functions and a greater disease severity. CONCLUSIONS The delay of the initial diagnosis is significantly related to the severity of COPD.
Age Factors ; Aged ; Asthma ; diagnosis ; Delayed Diagnosis ; adverse effects ; Disease Progression ; Female ; Humans ; Lung ; physiopathology ; Male ; Middle Aged ; Pulmonary Disease, Chronic Obstructive ; diagnosis ; physiopathology ; Severity of Illness Index ; Time Factors

Through checking the ancient books and the articles at the modern times and combining the disciplinary characteristics of techniques of acupuncture and moxibustion, the training of manipulation skills was discussed. It is proposed that during the teaching of the techniques of acupuncture and moxibustion, the most basic ability of needling technique should be trained in the first place. This ability includes the ability of spiritual cultivation, the ability of tactile perception and the specific training for the needling techniques. The ability of spiritual cultivation refers to the consciousness concentration to the patient when providing acupuncture, which may promotes and conducts to the affected area. The ability of tactile perception refers to the different feelings of different tissues under the hands before and after acupuncture, the perception to the different needling sensations corresponding to the chief complains of patients as well as the different body responses after acupuncture. In order to ensure the better learning results, the specific manipulations of needling techniques should be provided accordingly on the base of these basic training skills of acupuncture.
Acupuncture ; education ; Books ; Learning ; Moxibustion ; Teaching

Objective To investigate the effect of Avastin (bevacizumab) combined with preoperative FOLFOX neoadjuvant chemotherapy on the prognosis of patients with locally advanced rectal cancer (LARC).MethodsA total of 80 cases of patients with LARC treated with total mesorectal excision (TME) in our hospital from January 2013 to January 2016 were randomly divided into the control group and the observation group, 40 cases in each group.The control group were treated with preoperative FOLFOX chemotherapy while the observation group were treated with bevacizumab injection, based on the treatment in the control group.21 days was a cycle of chemotherapy, and both groups were treated for at least 4 cycles.After 6 cycles of chemotherapy, operation was carried out, following TEM principle.The short-term and long-term prognosis, rate of R0 resection, the incidence of postoperative complications and side effects of chemotherapy were compared between the two groups.ResultsThere was no significant difference between the two groups in the good response rate of chemotherapy, the rate of R0 resection, the incidence of postoperative complications, the 1-year and 3-year survival rates and 1-year disease-free survival rate.The incidence rates of gastrointestinal reactions and bone marrow suppression in the observation group were 52.5% and 52.5%, respectively while in the control group were 25.0% and 20.0%, respectively (P<0.05), but there was no significant difference in the incidence rates of grade Ⅲ~Ⅳ gastrointestinal reaction and bone marrow suppression between the observation group and the control group (5.0% and 15.0% vs 2.5% and 5.0%).The 3-year disease-free survival rate of the observation group was higher than that of the control group (82.5% vs 60.0%) (P<0.05).ConclusionThe application of bevacizumab combined with preoperative FOLFOX chemotherapy in the treatment of LARC can improve the 3-year disease-free survival rate, without increasing postoperative adverse reactions and serious side effects of chemotherapy.

Objective To investigate the application value of magnetic-controlled capsule endoscopy (MCE) for gastric diseases in physical examination of asymptomatic population.Methods Data of 211 asymptomatic individuals who received MCE examinations from July 2015 to December 2016 in Changhai Hospital were collected and rctrospectively analyzed.The tolerance and safety of MCE were studied by analyzing the detection rate for the focal lesions and the rate of endoscopy transfer.Results Among 211 patients,the detection rate of the gastric focal lesions was 9.5％ (20/211).The detection rate in male was higher than that in female (P＜0.05).All patients completed MCE examination successfully and no adverse event was reported.Conclusion MCE,a non-invasive endoscopic modality,is safe and better tolerated than conventional endoscopy,and can be used as a promising approach to screening the gastric diseases in asymptomatic population due to high detection rate of these diseases.