Objective To observe the influence of nursing intervention on postpartum depression and breastfeeding compliance in primipara.Methods From August 2013 to April 2015,146 women received cesarean section in North Jiaochang Branch of Hanzhong Central Hospital were randomly divided into intervention group and control group with 73 cases in each group.The control group was treated with routine nursing measures,and the intervention group with both routine care and nursing intervention.Self-Rating Depression Scale (SDS) and Self-Rating Anxiety Scale (SAS) were used to evaluate the negative emotions of maternal postpartum.Breastfeeding Self-Efficacy Scale (BSES) were used to evaluate the confidence of maternal breast feeding.The breast feeding compliance between the two groups was compared.The breast feeding rates of the two groups were compared in 1 week and 1 month after discharge.Results Compared with the control group,the SDS and SAS scores of the intervention group were significantly lower (P＜0.05).The breastfeeding confidence of the intervention group was significantly better than the control group and the difference was statistically significant (P＜0.05).The compliance of breast feeding of the intervention group was 97.26％ significantly higher than that of the control group (78.08％)with a statistically significant difference (P＜0.05).After one-week and one-month follow-up,the rate of breastfeeding of the intervention group was significantly higher than that of the control group (95.89％ VS 83.56％;91.78％ VS 72.60％,P＜0.05).Concltsion The nursing intervention measures for primipara after cesarean section can significantly break bad mood,enhance maternal breastfeeding confidence,increase the rate of breastfeeding compliance and are worthy of promotion.

0.05,respectively).Plasma Mg2+,intracellular Mg2+,the beta 2-AR mRNA and protein in lung tissue in group C at 21st d and 34th d were significantly higher than those in group A at 21st d and 34th d 21st d:(0.84?0.09)mmol/L vs 0.57?0.10)mmol/L,(2.39?0.14)mmol/L vs(2.11?0.08)mmol/L,(0.75?0.09)pmol/g vs(0.59?0.06)pmol/g,(88.50?8.50)pmol/g vs(60.10?7.70)pmol/g,P

AIM: To examine the expression of miRNA-22 in the ovarian tissues and the effect of miRNA-22 over-expression on the proliferation, migration and invasion in SKOV-3 cells.METHODS: The expression levels of miRNA-22 in different ovarian tissues and SKOV-3 cells were determined by qPCR .miRNA-22 was over-expressed by trans-fection of miRNA-22 mimic.The cell viability was examined by CCK-8 assay.The cell migration was measured by wound healing test .The cell invasion was analyzed by Transwell assay .The protein expression levels of VEGF and P 53 were deter-mined by Western blot .RESULTS: Compared with the normal ovarian tissue , the expression level of miRNA-22 was remarkably decreased in the ovarian tumor tissues .After transfection with miRNA-22 mimic, the expression level of miRNA-22 in the SKOV-3 cells was significantly increased , while the cell viability , migration and invasion were obviously decreased .Moreover , the protein expression of VEGF and P 53 was dramatically inhibited after over-expression of miRNA-22.CONCLUSION:The decreased miRNA-22 expression may be correlated with the development of ovarian can-cer.Over-expression of miRNA-22 decreases the cell viability , migration and invasion by reducing the protein expression of VEGF and P53.

Diagnosis, Differential ; Humans ; Liver Diseases, Alcoholic ; diagnosis ; Non-alcoholic Fatty Liver Disease ; diagnosis

Objective To investigate the differences and similarities between drug-induced liver injury (DILI) and autoimmune hepatitis (AIH) in serum biochemical parameters and liver pathology,and to provide some thoughts for clinical diagnosis and differentiation of these two diseases.Methods A retrospective analysis was performed for the biochemical,immunological,autoantibody,and liver pathological data of 106 DILI patients and 63 AIH patients who were hospitalized,diagnosed,and treated in our hospital from January 2012 to October 2014.The patients' general data,biochemical parameters,immunological data,Ishak score,and qualitative changes in liver tissue were analyzed and compared.The Kruskal-Wallis test was used for comparison of nonparametric data between multiple groups,the Nemenyi test was used for comparison of nonparametric data between any two groups,the Wilcoxon rank sum test was used for comparison of Ishak scores,and the chi-square test was used for comparison of constituent ratio of categorical data.Results There were significant differences between AIH group and DILI hepatocyte injury group/mixed-type DILI group in the following serum biochemical parameters:alanine aminotransferase (187.2 U/L vs 1 326.5 U/L and 455.6,P ＜ 0.05),aspartate aminotransferase (172.2 U/L vs 759.5 U/L and 349.5 U/L,P ＜0.05),alkaline phosphatase (209.3 U/L vs 157.3 U/L and 169.4 U/L,P ＜ 0.05),gamma-glutamyl transferase (254.8 U/L vs 176.5 U/L and 170.5 U/L,P ＜ 0.05),total bilirubin (37.2 μmol/L vs 95.8 μmol/L and 52.6 μmol/L,P ＜ 0.05),serum iron (18.9 μmol/L vs 36.2 μmol/L and 23.9 μmol/L,P ＜ 0.05),serum ferritin (122.5 μmol/L vs 410.4 μmol/L and 186.5 μmol/L,P ＜ 0.05),immunoglobulin G (18.4 g/L vs 12.6 g/L and 12.3 g/L,P ＜ 0.05),and immunoglobulin M (1.8 g/L vs 1.3 g/L and 1.1 g/L,P ＜ 0.05).There were also significant differences between AIH group and DILI hepatocyte injury group/mixed-type DILI group in the Ishak score for interface inflammation (2.2±0.8 vs 1.3±0.7 and 1.3±0.6,P ＜ 0.05),Ishak score for portal inflammation (2.3±0.9 vs 1.5±0.7 and 1.4±0.8,P ＜ 0.05),and fibrosis score (2.8±1.1 vs 1.5±0.7 and 1.3±0.7,P ＜ 0.05).There were significant differences between AIH group and DILI hepatocyte injury group/mixed-type DILI group in the proportion of wax-like deposition (0 vs 29.2％ and 34.5％,P ＜0.05) and proportion of iron deposition (11.1％vs 52.1％ and 25.9％,P ＜ 0.05).Conclusion There are differences in biochemistry,immunology,and liver histology between DILI and AIH patients.AIH patients have more serious interface inflammation and portal inflammation and a higher fibrosis degree compared with DILI patients,while DILI patients have greater proportions of wax-like deposition and iron deposition compared with AIH patients.

BACKGROUND/AIMS: This study aimed to verify the reliability of the alcoholic liver disease (ALD)/nonalcoholic fatty liver disease (NAFLD) index (ANI) for distinguishing ALD in patients with hepatic steatosis from NAFLD, and to investigate whether ANI combined with γ-glutamyl transferase (GGT) would enhance the accuracy of diagnosis in China. METHODS: A hundred thirty-nine cases of fatty liver disease (FLD) were divided into two groups of ALD and NAFLD. The ANI was calculated with an online calculator. All indicators and ANI values were analyzed using statistical methods. RESULTS: ANI was significantly higher in patients with ALD than in those with NAFLD (7.11 ± 5.77 vs. -3.09 ± 3.89, p < 0.001). With a cut-off value of -0.22, the sensitivity, specificity, and area under the receiver operating characteristic curve (AUROC) of diagnosed ALD cases was 87.1%, 92.5%, and 0.934 (95% confidence interval [CI], 0.879 to 0.969), respectively. The corresponding values for aspartate aminotransferase (AST)/alanine transaminase (ALT), mean corpuscular volume (MCV), and GGT were 75.29%, 72.94%, and 0.826 (95% CI, 0.752 to 0.885); 94.34%, 83.02%, and 0.814 (95% CI, 0.739 to 0.875) and 80.23%, 79.25%, and 0.815 (95% CI, 0.740 to 0.876), respectively. ANI AUROC was significantly higher than the AST/ALT, MCV, or GGT AUROCs (all p < 0.001), moreover, ANI showed better diagnostic performance. The combination of ANI and GGT showed a better AUROC than ANI alone (0.976 vs. 0.934, p = 0.016). The difference in AUROCs between AST/ALT, MCV, and GGT was not statistically significant (all p > 0.05). CONCLUSIONS: ANI can help distinguish ALD from NAFLD with high accuracy; when ANI was combined with GGT, its effectiveness improved further.
Alcoholics* ; Aspartate Aminotransferases ; China ; Diagnosis ; Diagnosis, Differential ; Erythrocyte Indices ; Fatty Liver* ; gamma-Glutamyltransferase ; Humans ; Liver Diseases, Alcoholic* ; ROC Curve ; Sensitivity and Specificity ; Transferases*

COVID-19 has swept globally and Pakistan is no exception.To investigate the initial introductions and transmissions of the SARS-CoV-2 in Pakistan,we performed the largest genomic epidemiology study of COVID-19 in Pakistan and generated 150 complete SARS-CoV-2 genome sequences from samples collected from March 16 to June 1,2020.We identified a total of 347 mutated positions,31 of which were over-represented in Pakistan.Meanwhile,we found over 1000 intra-host single-nucleotide variants(iSNVs).Several of them occurred concurrently,indicating possible interactions among them or coevolution.Some of the high-frequency iSNVs in Pakistan were not observed in the global population,suggesting strong purifying selections.The genomic epidemiology revealed five distinctive spreading clusters.The largest cluster consisted of 74 viruses which were derived from different geographic locations of Pakistan and formed a deep hierarchical structure,indicating an extensive and persistent nation-wide transmission of the virus that was probably attributed to a signature mutation(G8371T in ORF 1ab)of this cluster.Further-more,28 putative international introductions were identified,several of which are consistent with the epidemiological investigations.In all,this study has inferred the possible pathways of introduc-tions and transmissions of SARS-CoV-2 in Pakistan,which could aid ongoing and future viral surveillance and COVID-19 control.