Through collecting the existing clinical evidences on acupuncture and moxibustion for urticaria, the distribution of evidence in this field was mapped. A systematic search of Chinese and English literature was conducted in CNKI, Wanfang, VIP, SinoMed, PubMed, EMbase, and Cochrane Library for treatment of urticaria with acupuncture and moxibustion, published up to December 31, 2023 since inception of each database. The research status in this field was summarized using an evidence mapping approach, and methodological quality was assessed. A total of 323 randomized controlled trials (RCTs) and 22 systematic reviews were included. The number of studies on acupuncture and moxibustion for urticaria has been increasing, with a significant rise in recent years. In most RCTs, the study scale was small, and the subjects focused on chronic spontaneous urticaria in adolescents and middle-aged adults, aged 14 to 60 years. Regarding the intervention measures, the single therapy of acupuncture and moxibustion was predominant such as acupoint injection, acupoint embedding thread, and filiform needling. In acupuncture with filiform needles, the commonly used acupoints were Quchi (LI11), Xuehai (SP10), Sanyinjiao (SP6), Zusanli (ST36) and Hegu (LI4). The main outcome measures referred to effectiveness rate, score of disease severity, recurrence rate, laboratory indexes, and score of quality of life; and the short-term effect was evaluated specifically. The overall methodological quality of the included studies was relatively low. It is suggested that the future research should focus on large-scale, multi-center, high-quality clinical trials, optimize the protocols for acupuncture and moxibustion intervention, standardize the outcomes, and draw the attention to the evaluation of long-term efficacy, so as to provide clinical evidences of high certainty for urticaria treated with acupuncture and moxibustion.
Humans ; Moxibustion ; Acupuncture Therapy ; Urticaria/therapy* ; Acupuncture Points ; Randomized Controlled Trials as Topic ; Adolescent ; Adult ; Young Adult

Since the 18^th National Congress of the Communist Party of China （CPC）， a continuous stream of scientific and technological innovations has unfolded in the realm of traditional Chinese medicine （TCM）. With the aim of implementing the spirit of the 20^th National Congress of the CPC， and the Opinions on Promoting the Inheritance， Innovation and Development of TCM， and to underscore the exemplary role of significant scientific and technological achievements， the China Association of Chinese Medicine， in alignment with relevant requirements and under the guidance of authoritative experts， has organized a comprehensive review of the important scientific and technological achievements in the field of TCM since the 18^th National Congress of the CPC. Through rigorous procedures， including collecting and reviewing achievements， writing achievement reports， organizing expert reviews， and seeking public opinions， remarkable research achievements in TCM during 2012—2022 were compiled.

Objective To identify and validate co-expressed genes associated with myocardial ischemia/reperfusion injury(MI/RI)and necrotic apoptosis by bioinformatics analysis.Methods Gene expression profile data for MI/RI were obtained by GSE67308 and GSE19875 datasets from the Gene Expression Omnibus(GEO)database.Differential expression analysis was conducted on the GSE67308 dataset to identify differentially expressed genes(DEGs),followed by gene set enrichment analysis and biological pathway analysis.More-over,immune cell infiltration analysis was performed on the GSE67308 dataset.Necrotic apoptosis-related genes were retrieved from the Molecular Signatures Database and the Kyoto Encyclopedia of Genes and Genomes(KEGG).A protein-protein interaction(PPI)network was constructed by overlapping DEGs with these necrotic apoptosis-related genes to identify key genes.Furthermore,the expression pat-terns of these key genes across various cardiac cell types were analyzed using a single-cell sequencing analysis platform,and validation of key gene expression was performed using the GSE19875 dataset.Results A total of 1054 DEGs were identified,comprising 363 upregu-lated and 691 downregulated genes.Gene enrichment analysis revealed that DEGs were primarily associated with processes related to apoptosis,immune responses,and intracellular signaling regulation.Moreover,biological pathway analysis demonstrated that DEGs were predominantly involved in the regulation of signaling pathways such as tumor necrosis factor(TNF)and NF-κB.Immune infiltration anal-ysis indicated a high degree of immune infiltration,particularly with natural killer cells and monocytes,in MI/RI myocardial tissue.PPI network analysis identified Il1b,TNF,Birc3,and Ripk1as crucial genes in the context of necrotic apoptosis.Single-cell sequencing anal-ysis showed the elevated expression of key genes within white blood cells.In comparison to the control group,the MI/RI model group in the GSE19875 dataset exhibited significantly increased expression of Il1b,TNF,Birc3,and Ripk1(P<0.01).Conclusion MI/RI is strongly correlated with the TNF signaling pathway and the NF-κB signaling pathway,both of which play pivotal roles in regulating necrotic apop-tosis.Il1b,TNF,Birc3,and Ripk1emerge as key genes that concurrently regulate both MI/RI and necrotic apoptosis.It is plausible that IL-1b,TNF,Birc3,and Ripk1 may serve as critical regulatory factors in the context of necrotic apoptosis during MI/RI.

A clinically serious illness with a high death and morbidity rate is sepsis.Electro-acupuncture is a significant adjuvant treatment for sepsis,lowering the inflammatory response to sepsis,regulating the patient's immunological function,and preventing multi-system organ damage.However,no comprehensive study has been published.In order to review the clinical application of electro-acupuncture in the field of sepsis and its complications,analyze its clinical efficacy,and summarize effective acupuncture point prescriptions,we systematically compiled the clinical research literature on electro-acupuncture in the treatment of sepsis and its complications by searching PubMed,CNKI,and other databases.It was found that effective clinical evidence had been gathered for the administration of electro-acupuncture in uncomplicated sepsis as well as in sepsis aggravated by gastrointestinal,pulmonary,cardiac,and brain injury.The following successful acupoint prescriptions were indicated:①Simple sepsis was treated with"Zusanli+Guanyuan"or"Zusanli+Tianshu+Shangjuxu+Xiajuxu";②Combined gastrointestinal injury was treated with"Zusanli+Shangjuxu+Tianshu"or"Zusanli+Tianshu+Shangjuxu+Xiajuxu";③ Combined lung injury was treated with"Zusanli+Chize";④Combined myocardial injury was treated with"Neiguan+Zusanli+Shenmen+Taichong+Xuehai+Geshu+Sanyinjiao+Hegu";⑤Combined brain injury was treated with"Baihui+Shuigou".The study's findings can offer preliminary clinical direction for using electro-acupuncture to treat sepsis and associated complications in patients.

Objective:To study the risk factors and clinical outcomes of early pulmonary hypertension in preterm infants with gestational age(GA)≤32 w.Methods:From October 2017 to May 2021,preterm infants with GA≤ 32 w admitted to NICU of our hospital were retrospectively studied. According to their echocardiography 2 w after birth, the infants were assigned into early-onset pulmonary hypertension (ePH) group and non-PH group. SPSS 21.0 statistical software was used to analyze the general status, complications and clinical outcomes of the two groups. Multiple logistic regression was used to analyze the risk factors of early-onset PH.Results:A total of 183 cases were enrolled, including 24 in the ePH group and 159 in the non-PH group. The incidences of birth asphyxia, hemodynamically significant patent ductus arteriosus (hsPDA), FiO 2≥30% within 6 h after birth, late-onset PH, severe bronchopulmonary dysplasia(BPD) and intracranial hemorrhage(ICH) in the ePH group were significantly higher than the non-PH group( P<0.05). hsPDA was the independent risk factor for early-onset PH ( OR=11.781, 95% CI 4.192-33.108). Conclusions:Preterm infants with GA≤32 w and early-onset PH are at increased risks of ICH, late-onset PH and severe BPD, hsPDA is the independent risk factor for early-onset PH.

Objective:To study the effects of different sizes of maternal placental chorionic hemangioma (PCH) on neonatal clinical outcome.Methods:February 2013 to December 2020, neonates whose mothers with PCH delivered in our hospital were retrospectively analyzed. According to the diameter of PCH, the neonates were assigned into giant PCH group (diameter≥4 cm) and ordinary PCH group (diameter<4 cm). Clinical characteristics and outcomes were compared between the two groups.Results:A total of 35 cases were enrolled in the study. 13 cases (37.1%) were male, 12 cases (34.3%) were Cesarean section delivered, 11 cases (31.4%) were premature infants, 12 cases (34.3%) had low birth weight and 12 cases (34.3%) were admitted to NICU, 7 cases (20.0%) had intrauterine distress, cardiac enlargement and abnormal hematological indexes, respectively, 6 cases (17.1%) needed respiratory support; 5 cases (14.2%) had increased amniotic fluid and fetal edema, respectively, 4 cases (11.4%) received blood transfusion, 3 cases (8.5%) had postnatal asphyxia, 2 cases (5.7%) had brain injury and 2 cases (5.7%) had congenital malformation. 15 cases were in the giant PCH group and 20 cases in the ordinary PCH group. Compared with the ordinary PCH group, the giant PCH group had significantly higher incidences of prematurity, low birth weight, increased amniotic fluid, intrauterine distress, NICU hospitalization, fetal edema, cardiac enlargement, respiratory support, abnormal hematological indexes, blood transfusion and mortality ( P<0.05). Conclusions:Maternal complications with giant PCH may significantly increase the risk of neonatal complications, thus perinatal monitoring should be strengthened.【 Key words】Placental chorionic hemangioma; Infant, newborn; Clinical outcome

Objective:To investigate the effects of nutritional intake in the first two weeks of life on bronchopulmonary dysplasia (BPD) in preterm infants with gestational age (GA) ≤ 32 weeks.Methods:A retrospective case-control study was conducted 154 preterm infants with birth weight ≤ 1500 g and GA ≤ 32 weeks were enrolled from neonatal intensive care unit (NICU) of Affiliated Hospital of Qingdao University between January 1, 2016 and December 31, 2017. These infants were divided into BPD group or non-BPD group. All clinical and nutritional data were collected and analyzed to investigate the effects of early-life (within 2 weeks after birth) nutritional intake on BPD.Results:Among a total of 154 eligible neonates, 68 were without BPD and 86 with BPD (55.8%). Mild, moderate and severe BPD accounted for 39.5% (34/86), 58.1%(50/86)and 2.4%(2/86)of all BPD cases respectively. GA and birth-weight of BPD group were significantly lower than that of non-BPD group [(28.35 ± 1.55)weeks vs. (30.12 ± 1.23)weeks; (1050.91 ± 190.6)g vs. (1205.88 ± 195.83)g, both P = 0.000]. The duration of mechanical ventilation in BPD group was longer than that in non-BPD group [(2.65 ± 1.08)days vs. (0.47 ± 0.12)days, P < 0.05]. The incidences of complications in BPD group, including neonatal asphyxia, sepsis and patent ductus arteriosus, were all higher than those in non-BPD group( P < 0.05). The fluids and caloric intake, enteral fluids and caloric intake were significantly lower in BPD group on Day 7 and 14 of life ( P < 0.05). The macronutrient intake in BPD group was also consistently lower, reaching statistical significance for carbohydrate intake on Day 7 and 14 of life, and for protein and lipid intake on Day 14 of life ( P < 0.05). Multivariate logistic regression analysis showed that mechanical ventilation ( OR = 2.257, 95% CI: 1.143~4.456, P = 0.019) and GA ( OR = 0.325, 95% CI: 0.215~0.49, P = 0.000) were high-risk factors for BPD. The decreased odds of developing BPD were associated with higher levels of enteral calories on Day 14 of life ( OR = 0.96, 95% CI: 0.94~0.98, P = 0.000), fluids on Day 7 of life ( OR = 0.927, 95% CI: 0.876~0.981, P = 0.009) and protein intake on Day 14 of life ( OR = 0.044, 95% CI: 0.011~0.177, P = 0.000). Conclusions:GA and mechanical ventilation were independent high-risk factors for BPD. Higher intake of protein and enteral calories were protective factors. Proactive early enteral nutrition support, adequate protein intake and decreasing the duration of mechanical ventilation may reduce the risk of BPD.

Objective To explore the value of axis shift between the baseline normal sinus rhythm (NSR) and WCT in diagnosis of wide QRS-complex tachycardia (WCT). Methods 390 surface ECGs of 186 patients with WCT were obtained from April 2012 to April 2018 at Ningbo Medical Center Lihuili Hospital at which the arrhythmia diagnosis was proven by intracardiac electrophysiological study. The axis shift between the baseline NSR and WCT was calculated by table lookup method. Then we analyzed the role of axis shift in diagnosis of WCT. Results Among the 186 patients with WCT, 147 (79.03％) were ventricular tachycardia (VT) , and 39 (20.97％) were supraventricual tachycardia (SVT) with conduction abnormalities. In the 95％ confidence interval, the axis shift showed an outstanding discrimination performance. The area under the ROC curve is 0.708 (0.579-0.817, P =0.007). Compared with left axis deviation, right axis deviation, the right axis deviation of LBBB morphology, the axis shift> 68 degree is more sensitive (53.06％) , and the specificity (91.43％) is also more desirable. Moreover, if the axis shift set> 130 degree, the specificity can reach 100％, and the sensitivity (12.24％) is equivalent to northwestern axis. Conclusion A significant axis shift between the baseline NRS and WCT can distinguish WCT accurately. Given the ease of grasping, it can probably be feasible to popularize as a routine diagnosis method for WCT in primary hospitals.

Objective To investigate whether there are differences in the detection of biochemical items such as electrolytes , total protein and urea between arterial plasma and venous plasma .Methods Self paired design was used to compare and study the biochemical results of different samples .70 samples ( 36 samples from male patients and 34 from female patients ) that were performed with both arterial blood gas analysis and biochemical item test of venous blood in Clinical Laboratory of Peking Union Medical College Hospital during the period from June to September of 2017 were collected.18 biochemical items like electrolytes in arterial blood and venous blood were synchronously detected by automatic biochemical analyzer.Statistic analyses were carried out by SPSS 18.00.Whether the deviation was of clinic significance was determined by National Health Standards ( WS/T 403-2012 ) and the total error admitted by Royal Society of Pathology of Australia .Regression analysis of Passing-Bablok was performed by MedCalc software . The difference between the results of different samples was investigated by drawing Bland -Altman diagram.Results The results of Ca, Cl, K, Na, P, TP, ALB, ALT, AST, LDH, Glu, Cr, Urea, TG, CHO, UA, CHE, TBA in the samples of arterial blood plasma were 2.46(2.25-2.56) mmol/L,(105.68 ±7.29)mmol/L, 3.81(3.54-4.03) mmol/L, 140.45(137.08-144.20) mmol/L, 0.97(0.77-1.11) mmol/L,(60.39 ±9.40)g/L,(31.23 ±6.81)g/L, 17.4(11.95 -30.05)U/L, 20.85(14.9 -34.03) U/L, 210.1(163.15-342.60) U/L, 7.58(5.95-10.04) mmol/L, 76.35(51.05-110.7) μmol/L, 6.94(3.98-11.08) mmol/L, 1.15(0.84-1.89) mmol/L, 3.31(2.73-4.35) mmol/L, 271.55(187.78-423.30) μmol/L,(4.71 ±2.17)KU/L, 2.19(1.09 -4.19) μmol/L,respectively, and 2.24(2.05-2.35) mmol/L,(103.98 ±7.32)mmol/L, 3.84(3.58 -4.19) mmol/L, 139.30(136.08 -142.33) mmol/L, 0.99(0.78-1.14) mmol/L,(60.37 ±9.67) g/L,(32.62 ±6.89) g/L, 17.6(12.75-31.2) U/L, 20.6(15.28-36.6) U/L, 233.95(176.48-363.75) U/L, 7.55(5.62-9.52) mmol/L, 77.15 (56.08-111.98) μmol/L, 6.94(3.97 -10.53) mmol/L, 1.13(0.83 -1.93) mmol/L, 3.23(2.71-4.37) mmol/L, 273.4(187.30-401.55) μmol/L,(4.74 ±2.21) KU/L, 2.29(1.02 -4.23) μmol/L respectively in the samples of venous blood plasma .The difference of results of TP、Glu、Cr、TG、CHE、TBA between two types of samples were of no statistic significance ( the values of t or Z were 0.121,-0.054,-0.269,-0.480,-1.730 and -1.843 respectively, P>0.05), among these items the difference of Glu was of notable clinical significance (>1/2 TE percentage:50％).The difference of results of Ca , Cl, K, Na, P, ALB, ALT, AST, LDH, Urea, CHO, UA between two types of samples were of statistic significance (the values of t or Z were -7.115,6.794,-2.119,-4.996,-3.483,-8.839,-2.419,-2.742,-3.833,-5.010,-2.060 and -2.467 respectively, P<0.05), among these items the difference of Urea, CHO, UA, Na, P and ALT was of no notable clinical significance ( >total TE percentage: 0％, 2.86％, 0％, 2.9％, 4.3％, 1.43％ respectively), while the difference of Ca, Cl, K, ALB, AST and LDH was of clinical significance (>total TE percentage:90％, 10％, 14.3％, 32.9％, 10.00％, 32.9％respectively).Conclusions The differences in the detected data of some biochemical items between venous plasma and arterial plasma demonstrated clinical significance .When detecting those biochemical items , clinicians should pay attention to the selection of arterial blood sample .It should be considered to establish a reference interval for related biochemical items of arterial blood when necessary .

Objective: To investigate the effect and mechanism of hydroxyfasudi (HF), a specific Rho kinase inhibitor, on lipopolysaccharide(LPS)induced endothelial dysfunction. Methods: A total of 24 male Sprague Dawley rats were randomly divided into control group(n=6), HF group(n=6), LPS group(n=6) and LPS + HF group(n=6) with random number table method. There was no special treatment in control group. HF (30 mg/kg) was injected intraperitoneally in HF group. LPS (1 mg/kg) were injected intravenously in LPS group. In LPS+ HF group, HF (30 mg/kg) was injected intraperitoneally, followed by intravenous LPS injection (1 mg/kg) 30 minutes later. All rats were sacrificed after 8 hours, and aortic tissue was extracted. RT-PCR was performed to detect mRNA levels of Rho-associated coiled-coil protein kinase (ROCK)1, connexin (Cx)43 and caveolin (Cav)1. The protein levers of ROCK1, Cx43 and Cav-1 were assessed by Western blot and immunohistochemical staining respectively. Results: (1) RT-PCR experiments showed that mRNA levels of ROCK1(2.67±0.03 vs. 1.00±0.04), Cx43(1.73±0.03 vs. 1.00±0.08), and Cav1(1.85±0.04 vs. 1.0±0.03) in LPS group were significantly higher than in control group(all P<0.05). mRNA levels of ROCK1(0.38±0.02), Cx43(0.58±0.02), and Cav1(0.27±0.01) in LPS + HF group were significantly lower than in LPS group(all P<0.05). (2)Western blot analysis showed that protein levels of ROCK1(3.46±0.82 vs. 2.19±0.56), Cx43(0.33±0.09 vs.0.11±0.06), and Cav1(3.45±0.74 vs. 2.25±0.91) in LPS group were significantly higher than in control group(all P<0.05). Protein levels of ROCK1(1.09±0.52), Cx43(0.01±0.06), and Cav1(2.06±0.40) in LPS + HF group were significantly lower than in LPS group(all P<0.05). (3) Immunohistochemical staining showed that protein levels of ROCK1(84.1±0.9比53.7±2.9), Cx43(99.1±2.1 vs. 46.2±0.8), and Cav1(167.0±6.4 vs. 84.9±1.0) in LPS group were significantly higher than in control group(all P<0.05). Protein levels of ROCK1(30.4±0.6), Cx43(21.4±1.3), and Cav1(55.8±2.8) in LPS + HF group were significantly lower than in LPS group(all P<0.05). Conclusion HF attenuates LPS induced endothelial dysfunction probably via suppressing the expression of ROCK1, Cx43 and Cav1.