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1,173 results on '"Li, Xiao-li"'

43. Hospital management priorities and key factors affecting overall perception of patient safety: a cross-sectional study

Author

De Ji Na-Me, Luo Xin, Luo Xiao-Yu, Li Xiao-Li, and Chen Gui-Ru

Subjects
efficiency, human resource management, patient handoff, patient safety culture value, Nursing, RT1-120
Abstract

Evaluating a staff's perception of safety culture is a critical factor in hospital management, and the knowledge of value and efficiency in hospitals is still inadequate. This study aimed to investigate the perceptions of safety culture among medical staffs and determine priorities for clear and better management.

Published
2022
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45. Metabolic disparities between obese and non-obese patients with polycystic ovary syndrome: implications for endometrial receptivity indicators.

Author

Li, Xiao-li, Ji, Yan-fei, Feng, Yu, and Liu, Shi-wei

Subjects
*HDL cholesterol, *LDL cholesterol, *UTERINE artery, *POLYCYSTIC ovary syndrome, *ANTI-Mullerian hormone
Abstract

Objective: To investigate the differences in the metabolic indicators and sex hormones between obese and non-obese patients with polycystic ovary syndrome (PCOS), and their impacts on endometrial receptivity (ER). Methods: We selected 255 individuals with PCOS, and categorized them into the obese groups, including the OP group (obese patients with PCOS) and the ON group (obese patients without PCOS), and selected 64 individuals who were categorized in the non-obese groups, namely, the control groups, which comprise the NP group (non-obese patients with PCOS) and the NN group(non-obese patients without PCOS). The one-way analysis of variance (ANOVA) and Mann-Whitney U tests were used to compare the metabolic indicators, and sex hormone-associated and ER-associated indicators between the groups. The correlation between the aforementioned clinical markers and ER was analyzed using the Pearson's correlation coefficient. Results: (1) In comparison with the NP group, the OP group exhibited higher levels (p <.01) of free androgen index (FAI), anti-müllerian hormone (AMH), fasting insulin (FINS), insulin level within 60 min, 120 min, and 180 min—60minINS, 120minINS, and 180minINS, respectively, fasting blood glucose (FBG), blood glucose level within two hours (2hGlu), homeostatic model assessment for insulin resistance (HOMA-IR), triglyceride (TG), low-density lipoprotein cholesterol (LDL-C), waist-to-hip ratio (WHR), waist circumference, hip circumference, the ratio of the maximum blood flow velocity of the uterine artery during systole to the blood flow velocity of the uterine artery at the end of diastole (uterine artery S/D), and blood flow resistance index (RI) of the uterine artery. In comparison with the NP group, the OP group exhibited lower levels (p <.01) of sex hormone binding globulin (SHBG), dehydroepiandrosterone (DHEA), high molecular weight adiponectin (HMWA), and high-density lipoprotein cholesterol (HDL-C). (2) In the PCOS group, RI was significantly positively correlated with FAI, FINS, 120minINS, HOMA-IR, and WHR (p <.01), and significantly negatively correlated with SHBG, HDL-C, and HMWA (p <.01); uterine artery S/D was significantly positively correlated with FAI, FINS, 2hGlu, HOMA-IR, LDL-C, and WHR (p <.01), significantly positively correlated with 120minINS and FBG (p <.05), and significantly negatively correlated with SHBG and HMWA (p <.01). Conclusion: (1) The OP group exhibited obvious metabolic disorders and poor ER, which was manifested as low levels of SHBG and HMWA, and high levels of FAI, HOMA-IR, WHR, uterine artery S/D, and RI. (2) In patients with PCOS, there was a substantial correlation between ER-associated indicators RI and uterine artery S/D and FAI, FINS, 120minINS, HOMA-IR, WHR, SHBG, and HMWA. [ABSTRACT FROM AUTHOR]

Published
2024
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47. Identification of new hub- ferroptosis-related genes in Lupus Nephritis.

Author

Zheng, Xiao-Jie, Chen, Ying, Yao, Li, Li, Xiao-Li, Sun, Da, and Li, Yan-Qiu

Abstract

Background: Lupus Nephritis (LN) is the primary causation of kidney injury in systemic lupus erythematosus (SLE). Ferroptosis is a programmed cell death. Therefore, understanding the crosstalk between LN and ferroptosis is still a significant challenge. Methods: We obtained the expression profile of LN kidney biopsy samples from the Gene Expression Omnibus database and utilised the R-project software to identify differentially expressed genes (DEGs). Then, we conducted a functional correlation analysis. Ferroptosis-related genes (FRGs) and differentially expressed genes (DEGs) crossover to select FRGs with LN. Afterwards, we used CIBERSORT to assess the infiltration of immune cells in both LN tissues and healthy control samples. Finally, we performed immunohistochemistry on LN human renal tissue. Results: 10619 DEGs screened from the LN biopsy tissue were identified. 22 hub-ferroptosis-related genes with LN (FRGs-LN) were screened out. The CIBERSORT findings revealed that there were significant statistical differences in immune cells between healthy control samples and LN tissues. Immunohistochemistry further demonstrated a significant difference in HRAS, TFRC, ATM, and SRC expression in renal tissue between normal and control groups. Conclusion: We developed a signature that allowed us to identify 22 new biomarkers associated with FRGs-LN. These findings suggest new insights into the pathology and therapeutic potential of LN ferroptosis inhibitors and iron chelators. [ABSTRACT FROM AUTHOR]

Published
2024
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50. The effect evaluation of traditional vaginal surgery and transvaginal mesh surgery for severe pelvic organ prolapse: 5 years follow-up

Author

Zhang Ying-an, Wang Wei, Li Xiao-li, Xian-hui-Zhang, Pan Jie, and Li Zhao-ai

Subjects
pelvic organ prolapse, traditional vaginal surgery, transvaginal mesh surgery, Medicine
Abstract

The objective of this study was to compare the clinical effectiveness of traditional vaginal surgery and transvaginal mesh (TVM) surgery on severe pelvic organ prolapse (POP). We performed a retrospective chart review study of 258 severe POP patients who underwent surgery between November 2010 and September 2016. One hundred forty patients underwent traditional vaginal surgery and 118 TVM surgery. The Pelvic Organ Prolapse Quantitation (POP-Q) staging was used for objective evaluation. The Pelvic Floor Distress Inventory-20 (PFDI-20), Pelvic Floor Disease Life Impact Questionnaire Simplified Version-7 (PFIQ-7), and Pelvic Organ Prolapse/Incontinence Sexual Function Questionnaire (PISQ-12) were used for subjective evaluation. Their complications were also recorded. All the data were collected in the outpatient department through the follow-up at 3 months, 1, 3, and 5 years after the operation. Forty patients in the traditional vaginal surgery group and 25 in the TVM group were lost to follow-up. There was no difference in the POP-Q score between the groups (P = 0.346). The recurrence rate increased with follow-up time, reaching nearly 20% in the two groups by 5 years. The TVM group has higher PFDI-20 and PFIQ-7 scores and lower PISQ-12 scores than the traditional vaginal surgery group at six months, 1, 3, and 5 years, respectively (P < 0.001). Mesh exposure has occurred in the TVM group. Both surgeries showed similar objective satisfaction and recurrence rate. However, traditional vaginal surgery has higher subjective satisfaction than TVM in our study and does not risk exposure to prosthetic material.

Published
2022
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