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Lai YY, Liu LY, Wu YN, Huang L, Zheng XY, Gan D, Yu SY, Zhong Y, Liang FR, Zhou Y, Yang J. Immediate Effect of Electro-acupuncture on Endometrial Blood Flow in Patients with Recurrent Implantation Failure: A Randomized Controlled Trial. Chin J Integr Med 2024; 30:291-298. [PMID: 38433155 DOI: 10.1007/s11655-024-3758-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/18/2023] [Indexed: 03/05/2024]
Abstract
OBJECTIVE To investigate the immediate effects of electro-acupuncture (EA) on endometrial blood flow among recurrent implantation failure (RIF) patients. METHODS Eighty RIF patients, enrolled from March 2022 to December 2022, were randomly allocated into either the EA group (40 cases) or the waiting-list (WL) group (40 cases) by using a random number table. The EA group underwent acupuncture at points of Shenting (GV 24), Baihui (GV 4), Benshen (GB 13), bilateral Zigong (EX-CA 1), Huangshu (KI 16), Sanyinjiao (SP 6) and Xuehai (SP10), and electric acupuncture apparatus was connected to EX-CA 1, KI 16, SP 6, and SP 10 with disperse-dense waves at 4/20 Hz frequencies for 30 min after transvaginal ultrasound, while the WL group received no intervention. The primary outcome measured was the endometrial volume blood flow. The secondary outcomes included the bilateral uterine artery index, endometrial volume, endometrial blood flow type, vascular distribution index (VIMV) for endometrial and ovary, clinical pregnancy rate, and embryo implantation rate. RESULTS In the EA group, there was a notable decrease in the bilateral pulsatility index and a significant improvement in the endometrial blood flow type post-EA (P<0.05). Both the endometrial blood flow type and VIMV for the endometrium and right ovary were markedly higher in the EA group compared to the WL group post-treatment (P<0.05). Conversely, no significant disparities were observed in vascular index, flow index, vascular blood flow index, uterine arterial blood flow indices, endometrial volume, clinical pregnancy rate and embryo implantation rate between the two groups after treatment (P>0.05). Besides, no adverse events related to EA were observed. CONCLUSIONS EA can promptly ameliorate VIMV for the endometrial and right ovary, and endometrial blood flow type. Future randomized controlled trials are warranted to investigate the long-term effects of EA on blood flow of RIF patients and its implications for pregnancy outcomes. (Trial registration No. ChiCTR2200057377).
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Affiliation(s)
- Yuan-Yuan Lai
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, 610032, China
| | - Li-Ying Liu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, 610032, China
| | - Yong-Na Wu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, 610032, China
| | - Lei Huang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, 610032, China
| | - Xiao-Yan Zheng
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, 610032, China
| | - Di Gan
- Sichuan Jinxin Xi'nan Women's and Children's Hospital, Chengdu, 610032, China
| | - Si-Yi Yu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, 610032, China
| | - Ying Zhong
- Yuan TCM Wellness Pte. Ltd., 999002, Pulse TCM Singapore, Singapore
| | - Fan-Rong Liang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, 610032, China
| | - Ying Zhou
- Sichuan Jinxin Xi'nan Women's and Children's Hospital, Chengdu, 610032, China
| | - Jie Yang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, 610032, China.
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Huang LT, Zheng XY, Zhang ZH, Zheng HY, Wei X, Yang JY, Zhang LH, Lu XQ, Yang YQ, Lin JX, Zhang CM, Luo LP, Jiang DH, Huang SH, Huang XB, Zhan YM, Xu WZ, Han W, Hong FY. Translation, cultural adaptation, and validation of the Chinese standardized outcomes in nephrology-hemodialysis fatigue (C-SONG-HD fatigue) scale: a study of Chinese patients undergoing hemodialysis. Qual Life Res 2024; 33:745-752. [PMID: 38064016 DOI: 10.1007/s11136-023-03561-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/04/2023] [Indexed: 02/26/2024]
Abstract
OBJECTIVE This study aimed to translate and culturally adapt the standardized outcomes in nephrology-hemodialysis fatigue (SONG-HD fatigue) scale and to assess the psychometric properties of the Chinese version of the SONG-HD fatigue (C-SONG-HD fatigue) scale. METHODS Forward and back translations were used to translate the SONG-HD fatigue scale into Chinese. We used the C-SONG-HD fatigue scale to survey Chinese patients undergoing hemodialysis (HD) in China. We examined the distribution of responses and floor and ceiling effects. Cronbach's alpha and McDonald's omega coefficient, intraclass coefficients, and Spearman correlations were used to assess internal consistency reliability, test-retest reliability, and convergent validity, respectively. Responsiveness was also evaluated. RESULTS In total, 489 participants across southeast China, northwest China, and central China completed the study. The C-SONG-HD fatigue scale had good internal consistency (Cronbach's alpha coefficient 0.861, omega coefficient 0.916), test-retest reliability (intraclass correlation coefficient 0.695), and convergent validity (Spearman correlation 0.691). The analysis of all first-time HD patients did not show notable responsiveness, and only patients with temporary vascular access had good responsiveness with an effect size (ES) of 0.54, a standardized response mean (SRM) of 0.85, and a standard error of measurement (SEM) of 0.77. CONCLUSION The Chinese version of the SONG-HD fatigue scale showed satisfactory reliability and validity in patients undergoing hemodialysis (HD) in China. It could be used as a tool to measure the fatigue of Chinese HD patients.
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Affiliation(s)
- Lan-Ting Huang
- Department of Nephrology, Fujian Provincial Hospital and Fujian Medical University, Fuzhou, Fujian, China.
| | - Xiao-Yan Zheng
- Department of Blood Purification, Fujian Provincial Hospital and Fujian Medical University, Fuzhou, Fujian, China
| | - Zhi-Hong Zhang
- Department of Blood Purification, Fujian Provincial Hospital and Fujian Medical University, Fuzhou, Fujian, China
| | - Hong-Yan Zheng
- Department of Blood Purification, Renhe Hospital of Hubei Three Gorges University, Yichang, Hubei, China
| | - Xin Wei
- Department of Blood Purification, Xinjiang Changji Hui Autonomous Prefecture Hospital of Traditional Chinese Medicine, Changji, Xinjiang, China
| | - Ji-Yan Yang
- Department of Blood Purification, Pengyang People's Hospital of Ningxia Hui Autonomous Region, Pengyang, Ningxia, China
| | - Li-Hua Zhang
- Department of Blood Purification, Fuzhou First Hospital, Fuzhou, Fujian, China
| | - Xiu-Qin Lu
- Department of Blood Purification, Fuzhou General Hospital, Fuzhou, Fujian, China
| | - Ying-Qing Yang
- Department of Blood Purification, Affiliated Hospital of Putian University, Putian, Fujian, China
| | - Jin-Xia Lin
- Department of Blood Purification, Quanzhou First Hospital, Quanzhou, Fujian, China
| | - Chun-Mei Zhang
- Department of Blood Purification, Wuyishan Municipal Hospital, Wuyishan, Fujian, China
| | - Li-Ping Luo
- Department of Blood Purification, Nanping People's Hospital, Nanping, Fujian, China
| | - Dong-Hua Jiang
- Department of Blood Purification, Sanming Second Hospital, Sanming, Fujian, China
| | - Shao-Hua Huang
- Department of Blood Purification, Sanming First Hospital, Sanming, Fujian, China
| | - Xiu-Bi Huang
- Department of Blood Purification, Zhangzhou Hospital, Zhangzhou, Fujian, China
| | - Yue-Mei Zhan
- Department of Blood Purification, Longyan First Hospital, Longyan, Fujian, China
| | - Wen-Zhu Xu
- Department of Blood Purification, Ningde Mindong Hospital, Mindong, Fujian, China
| | - Wei Han
- Department of Blood Purification, Xiamen Zhongshan Hospital, Xiameng, Fujian, China
| | - Fu-Yuan Hong
- Department of Nephrology, Fujian Provincial Hospital and Fujian Medical University, Fuzhou, Fujian, China.
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Li YH, Liu L, Hu D, Zheng XY, Lyu J, Yu CQ, Pei P, Duan HP, Gao RQ, Pang ZC, Tian XC, Sun DJY. [Association between waist circumference and ischemic stroke: a prospective study in adults from Qingdao]. Zhonghua Liu Xing Bing Xue Za Zhi 2024; 45:178-184. [PMID: 38413054 DOI: 10.3760/cma.j.cn112338-20230911-00146] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Indexed: 02/29/2024]
Abstract
Objective: To analyze the association between waist circumference (WC) and ischemic stroke (IS). Methods: The data for the present study were from the prospective cohort study of China Kadoorie Biobank in Qingdao. Using baseline information and IS events of the participants, the Cox proportional hazard regression model and restricted cubic spline (RCS) were used to analyze the association between WC and IS. Results: A total of 33 355 participants were included in the study, with 302 008.88 person-years of follow-up. A total of 1 093 new cases of IS were observed. Multivariate Cox proportional hazard regression model analysis showed that compared to the respondents with normal WC (male <85.0 cm, female <80.0 cm), respondents with excessive WC (male ≥85.0 cm, female ≥80.0 cm) had a 78% higher risk of IS incidence [hazard ratio(HR)=1.78, 95%CI: 1.51-2.10], and the risk increased by 72% (HR=1.72, 95%CI: 1.40-2.12) and 83% (HR=1.83, 95%CI: 1.40-2.39) in men and women. According to the RCS, the increase in WC and the risk of IS showed an "S" trend of nonlinear dose-response relationship. Conclusions: The risk of IS would increase with the WC. Keeping a normal WC is important for preventing IS.
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Affiliation(s)
- Y H Li
- Department of Epidemiology and Biostatistics, School of Public Health, Qingdao University, Qingdao 266071, China
| | - L Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Qingdao University, Qingdao 266071, China
| | - D Hu
- Licang District Center for Disease Control and Prevention of Qingdao, Qingdao 266041, China
| | - X Y Zheng
- Licang District Center for Disease Control and Prevention of Qingdao, Qingdao 266041, China
| | - J Lyu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing 100191, China Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing 100191, China
| | - C Q Yu
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing 100191, China Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing 100191, China
| | - P Pei
- Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing 100191, China
| | - H P Duan
- Qingdao Center for Disease Control and Prevention, Qingdao 266033, China Qingdao Institute of Preventive Medicine, Qingdao 266033, China
| | - R Q Gao
- Qingdao Center for Disease Control and Prevention, Qingdao 266033, China Qingdao Institute of Preventive Medicine, Qingdao 266033, China
| | - Z C Pang
- Qingdao Center for Disease Control and Prevention, Qingdao 266033, China Qingdao Institute of Preventive Medicine, Qingdao 266033, China
| | - X C Tian
- Qingdao Center for Disease Control and Prevention, Qingdao 266033, China Qingdao Institute of Preventive Medicine, Qingdao 266033, China
| | - D J Y Sun
- Department of Epidemiology and Biostatistics, School of Public Health, Peking University, Beijing 100191, China Peking University Center for Public Health and Epidemic Preparedness & Response, Beijing 100191, China Key Laboratory of Epidemiology of Major Diseases (Peking University), Ministry of Education, Beijing 100191, China
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Liu LY, Su Y, Wang RR, Lai YY, Huang L, Li YT, Tao XY, Su MH, Zheng XY, Huang SC, Wu YN, Yu SY, Liang FR, Yang J. Transcutaneous electrical acupoint stimulation benefits postoperative pain relief of oocyte retrieval: A randomized controlled trial. J Integr Med 2024; 22:32-38. [PMID: 38310025 DOI: 10.1016/j.joim.2024.01.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Accepted: 12/16/2023] [Indexed: 02/05/2024]
Abstract
BACKGROUND Transvaginal oocyte retrieval is frequently followed by adverse events related to anesthesia and the procedure. Some research showed that transcutaneous electrical acupoint stimulation (TEAS) can relieve intraoperative pain and postoperative nausea. OBJECTIVE This study examined whether TEAS can alleviate pain and relieve adverse symptoms after oocyte retrieval. DESIGN, SETTING, PARTICIPANTS AND INTERVENTIONS Altogether 128 patients were randomly divided into the TEAS group and the mock TEAS group. The two groups received a 30-minute-long TEAS or mock TEAS treatment that began 30 min after oocyte retrieval. MAIN OUTCOME MEASURES The primary outcome was the visual analog scale (VAS) pain score. Secondary outcomes were pressure pain threshold, McGill score, pain rating index (PRI), present pain intensity (PPI), VAS stress score, VAS anxiety score, and postoperative adverse symptoms. RESULTS The baseline characteristics of the two groups were comparable (P > 0.05). The VAS pain scores of the TEAS group were lower than those of the mock TEAS group at 60 and 90 min after oocyte retrieval (P < 0.05). The McGill score, PRI and PPI in the TEAS group were significantly lower than those in the control group at 60 min after oocyte retrieval (P < 0.05). However, the two groups had equivalent beneficial effects regarding the negative emotions, such as nervousness and anxiety (P > 0.05). The TEAS group was superior to the mock TEAS group for relieving postoperative adverse symptoms (P < 0.05). CONCLUSION TEAS treatment can relieve postoperative pain and postoperative adverse symptoms for patients undergoing oocyte retrieval. Please cite this article as: Liu LY, Su Y, Wang RR, Lai YY, Huang L, Li YT, Tao XY, Su MH, Zheng XY, Huang SC, Wu YN, Yu SY, Liang FR, Yang J. Transcutaneous electrical acupoint stimulation benefits postoperative pain relief of oocyte retrieval: A randomized controlled trial. J Integr Med. 2024; 22(1): 32-38.
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Affiliation(s)
- Li-Ying Liu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Yang Su
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Rong-Rong Wang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Yuan-Yuan Lai
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Lei Huang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Yi-Ting Li
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Xin-Yue Tao
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Meng-Hua Su
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Xiao-Yan Zheng
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Shi-Chen Huang
- Traditional Chinese Medicine Department, Sichuan Jinxin Xi'nan Women's and Children's Hospital, Chengdu 610000, Sichuan Province, China
| | - Yong-Na Wu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Si-Yi Yu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China
| | - Fan-Rong Liang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China.
| | - Jie Yang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu 610000, Sichuan Province, China; Traditional Chinese Medicine Department, Sichuan Jinxin Xi'nan Women's and Children's Hospital, Chengdu 610000, Sichuan Province, China.
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Zheng XY, Zhang ZH, Cheng YM, Yang Q, Xu B, Lai BC, Huang LT. Factors associated with subgroups of fatigue in maintenance hemodialysis patients: a cross-sectional study. Ren Fail 2023; 45:2221129. [PMID: 37357436 DOI: 10.1080/0886022x.2023.2221129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/27/2023] Open
Abstract
OBJECTIVE This study aimed to investigate affected factors for subgroups of fatigue and the degree of fatigue in maintenance hemodialysis (MHD) patients. METHODS This study included 120 MHD patients. Questionnaires, pre- and post-dialysis clinical data, bioimpedance spectroscopy, and ultrasound assessment were involved. RESULTS The prevalence of fatigue in participants was 83%, including 54% of patients with fatigue worsened by dialysis, 13% with fatigue lessened by dialysis, and 16% with undifferentiated fatigue. Based on multi-nominal logistic regression analysis, age was associated with worsened fatigue by dialysis (odds ratio (OR) = 1.06, 95% confidence interval (CI) 1.01-1.11, p = 0.019), lower post-dialysis phosphorus was associated with lessened fatigue by dialysis (OR = 0.03, 95% CI 0.001-0.981, p = 0.049), and there was an increasing trend of patients experiencing undifferentiated fatigue as the extracellular water / intracellular water (E/I) level increased (p for trend = 0.020). Based on multi-ordinal logistic regression analysis, age was also a significant predictor for more severe fatigue (OR = 1.042, 95% CI 1.008-1.059, p = 0.015). CONCLUSIONS Different subgroups of fatigue in MHD patients have different affecting factors. Older patients were prone to worsened fatigue by dialysis, patients with lower post-dialysis phosphorus were prone to lessened fatigue by dialysis, and patients with higher E/I levels were prone to undifferentiated fatigue. Meanwhile, older patients are prone to suffer from more severe fatigue. However, more in-depth studies are needed to clarify the pathogenesis of fatigue in MHD patients.
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Affiliation(s)
- Xiao-Yan Zheng
- Department of Blood Purification, Fujian Provincial Hospital & Provincial College of Clinical Medicine, Fujian Medical University, Fuzhou, China
| | - Zhi-Hong Zhang
- Department of Blood Purification, Fujian Provincial Hospital & Provincial College of Clinical Medicine, Fujian Medical University, Fuzhou, China
| | - You-Ming Cheng
- Department of Blood Purification, Fujian Provincial Hospital & Provincial College of Clinical Medicine, Fujian Medical University, Fuzhou, China
| | - Qi Yang
- Department of Blood Purification, Wuyi Branch of Fujian Provincial Hospital, Wuyishan, China
| | - Bing Xu
- Department of Emergency, Fujian Provincial Hospital, Fuzhou, China
| | - Bao-Chun Lai
- Department of Ultrasonography, Fujian Provincial Hospital, Fuzhou, China
| | - Lan-Ting Huang
- Department of Nephrology, Fujian Provincial Hospital & Provincial College of Clinical Medicine, Fujian Medical University, Fuzhou, China
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Jia KQ, Su ZX, Chen HL, Zheng XY, Zeng ML, Zhang K, Ye LY, Yang LL, Jin YH, Wang MS. [Phenotype and genotype analyses of two pedigrees with inherited fibrinogen deficiency]. Zhonghua Xue Ye Xue Za Zhi 2023; 44:930-935. [PMID: 38185523 PMCID: PMC10753259 DOI: 10.3760/cma.j.issn.0253-2727.2023.11.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Subscribe] [Scholar Register] [Received: 02/15/2023] [Indexed: 01/09/2024]
Abstract
Objective: To analyze the phenotype and genotype of two pedigrees with inherited fibrinogen (Fg) deficiency caused by two heterozygous mutations. We also preliminarily probed the molecular pathogenesis. Methods: The prothrombin time (PT), activated partial thromboplastin time (APTT), thrombin time (TT) and plasma fibrinogen activity (Fg∶C) of all family members (nine people across three generations and three people across two generations) were measured by the clotting method. Fibrinogen antigen (Fg:Ag) was measured by immunoturbidimetry. Direct DNA sequencing was performed to analyze all exons, flanking sequences, and mutated sites of FGA, FGB, and FGG for all members. Thrombin-catalyzed fibrinogen polymerization was performed. ClustalX 2.1 software was used to analyze the conservatism of the mutated sites. MutationTaster, PolyPhen-2, PROVEAN, SIFT, and LRT online bioinformatics software were applied to predict pathogenicity. Swiss PDB Viewer 4.0.1 was used to analyze the changes in protein spatial structure and molecular forces before and after mutation. Results: The Fg∶C of two probands decreased (1.28 g/L and 0.98 g/L, respectively). The Fg∶Ag of proband 1 was in the normal range of 2.20 g/L, while it was decreased to 1.01 g/L in proband 2. Through genetic analysis, we identified a heterozygous missense mutation (c.293C>A; p.BβAla98Asp) in exon 2 of proband 1 and a heterozygous nonsense mutation (c.1418C>G; p.BβSer473*) in exon 8 of proband 2. The conservatism analysis revealed that Ala98 and Ser473 presented different conservative states among homologous species. Online bioinformatics software predicted that p.BβAla98Asp and p.BβSer473* were pathogenic. Protein models demonstrated that the p.BβAla98Asp mutation influenced hydrogen bonds between amino acids, and the p.BβSer473* mutation resulted in protein truncation. Conclusion: The dysfibrinogenemia of proband 1 and the hypofibrinogenemia of proband 2 appeared to be related to the p.BβAla98Asp heterozygous missense mutation and the p.BβSer473* heterozygous nonsense mutation, respectively. This is the first ever report of these mutations.
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Affiliation(s)
- K Q Jia
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - Z X Su
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - H L Chen
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - X Y Zheng
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - M L Zeng
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - K Zhang
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - L Y Ye
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - L L Yang
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - Y H Jin
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - M S Wang
- Department of Clinical Laboratory, Key Laboratory of Clinical Laboratory Diagnosis and Translational Research of Zhejiang Province, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
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Zhao YN, Fan HY, Wang XY, Luo YN, Zhang R, Zheng XY. [Early death and causes of death of patients with autism spectrum disorders: A systematic review]. Beijing Da Xue Xue Bao Yi Xue Ban 2023; 55:375-383. [PMID: 37042154 PMCID: PMC10091241] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 04/13/2023]
Abstract
To study of premature/early death of autistic patients from the perspective of life course can help families, medical institutions and policy makers better deal with the adverse effects of autism. Several studies have shown that autistic patients have a high risk of death, however, the results are still inconsistent. To assess the risk of mortality among the autistic patients, we undertook a comprehensive search of MEDLINE, Web of Science and EMBASE databases. This paper reviewed the studies on the negative disease outcomes of autism spectrum disorders, including the risk of death, causes of death and several research hotspots in this field. Strict inclusion/exclusion criteria were used. Information was extracted from selected papers, tabulated and synthesized. In the study, 15 studies were included, with a total of 216 045 individuals. The main outcome was all-cause mortality in association with autism and the secondary outcome was cause-specific mortality. The results showed that all-cause mortality was higher for the autistic patients (RR=2.32, 95%CI: 1.98-2.72, I2=87.1%, P < 0.001). Risk ratio showed a greater inequality for female than male (male: RR=2.00, 95%CI: 1.57-2.55, I2=93.2%, P < 0.001; female: RR=4.66, 95%CI: 3.30-6.58, I2=92.0%, P < 0.001). Compared with the unnatural death, the risk of natural death was higher (RR=3.44, 95%CI: 1.27-9.26, I2=80.2%, P=0.025). As autism had many comorbidities, which would bring more health risks and natural deaths possibilities. There were some structural differences in unnatural death. Accidental injury death and suicide were two kinds of causes. Lacking social skills would weaken the ability to ask for help when encountering injuries. This paper put forward some suggestions for futures. First, to well study the comorbidity can reduce the risk of death from a medical point of view. Second, the scientists and policymakers should pay attention to the social environment and provide a safer environment for the autistic patients. Third, for women and for adolescents without cognitive impairment, due to their high risk of suicide, the society should provide them with more supportive social networks and improve their life satisfaction. Fourth, it is necessary to balance the rehabilitation resources in various regions in China and provide more high-quality lifelong rehabilitation monitoring and care services.
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Affiliation(s)
- Y N Zhao
- School of Population Medicine and Public Health, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100730, China
- China Center for Health Development Studies, Peking University, Beijing 100191, China
- Peking University Asia Pacific Economic Cooperation Health Sciences Academy, Beijing 100871, China
| | - H Y Fan
- Peking University Asia Pacific Economic Cooperation Health Sciences Academy, Beijing 100871, China
- Institute of Population Research, Peking University, Beijing 100871, China
| | - X Y Wang
- Peking University Asia Pacific Economic Cooperation Health Sciences Academy, Beijing 100871, China
- Institute of Population Research, Peking University, Beijing 100871, China
| | - Y N Luo
- Peking University Asia Pacific Economic Cooperation Health Sciences Academy, Beijing 100871, China
- Department of Global Health, Peking University School of Public Health, Beijing 100191, China
| | - R Zhang
- Neuroscience Research Institute, Peking University; Department of Neurobiology, Peking University School of Basic Medical Sciences; Key Laboratory for Neuroscience of the Ministry of Education; Key Laboratory for Neuroscience of the Ministry of National Health Commission; Beijing 100191, China
- Autism Research Centre, Peking University Health Science Centre, Beijing 100191, China
| | - X Y Zheng
- School of Population Medicine and Public Health, Chinese Academy of Medical Sciences, Peking Union Medical College, Beijing 100730, China
- Peking University Asia Pacific Economic Cooperation Health Sciences Academy, Beijing 100871, China
- Autism Research Centre, Peking University Health Science Centre, Beijing 100191, China
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Liu YD, Wang YR, Xing WL, Feng L, Guo S, Dai P, Zheng XY. [Prevalence and related factors of visual disability, hearing disability and comorbidity of visual and hearing disability among the elderly in China]. Zhonghua Yi Xue Za Zhi 2023; 103:436-441. [PMID: 36775268 DOI: 10.3760/cma.j.cn112137-20221124-02485] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 02/14/2023]
Abstract
Objective: To estimate the prevalence of visual disability, hearing disability and comorbidity of visual and hearing disability among the elderly in China, and explore the related factors of comorbidity of visual and hearing disability in the elderly. Methods: This was a cross-sectional study. Based on the Second China National Sample Survey on Disability in 2006, the data of the elderly with visual and hearing disability were extracted and combined for descriptive analysis. Meanwhile, multivariate logistic regression model was used to analyze the related factors of comorbidity of visual and hearing disability among the elderly. Results: A total of 250 752 cases were in the final analysis (119 120 males and 131 632 females), and there were 164 003, 74 156 and 12 593 cases with the age of 65-<75, 75-<85 and ≥ 85 years, respectively. The prevalence of visual disability and hearing disability of the elderly in China was 8.10% (95%CI: 8.00%-8.21%), 13.41% (95%CI: 13.29%-13.54%), respectively, while the prevalence of comorbidity of visual and hearing disability was 1.97% (95%CI: 1.92%-2.02%). The severity of disability of the elderly with comorbidity of visual and hearing disability was higher, and the percentage of mild disabilities (18.31%, 966/5 277) was lower than those with visual (53.06%, 11 208/21 123) or hearing disabilities (32.96%, 11 536/34 995). Moreover, 19.40% (1 024/5 277) of visual or hearing disability occurred in the same year. Multivariate logistic regression analysis showed that education level below primary school (OR=0.65, 95%CI: 0.61-0.70, P<0.001), having a spouse (OR=0.68, 95%CI: 0.64-0.72, P<0.001), living in an urban area (OR=0.77, 95%CI: 0.71-0.82, P<0.001) and having a per capita household income higher than the national average (OR=0.73, 95%CI: 0.68-0.78, P<0.001) were protective factors for comorbidity of visual and hearing disability among the elderly. Conclusions: Visual disability is correlated with hearing disability in the elderly. Attention should be paid to the prevention and control of associated disabilities such as visual and hearing co-disabilities in the elderly population, with emphasis on strengthening publicity and education on prevention and control of visual and hearing disabilities for the elderly who are economically disadvantaged, have no spouse and live in remote areas.
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Affiliation(s)
- Y D Liu
- APEC Health Science Academy (HeSAY), Peking University/Institute of Population Research, Peking University, Beijing 100871, China
| | - Y R Wang
- APEC Health Science Academy (HeSAY), Peking University/Institute of Population Research, Peking University, Beijing 100871, China
| | - W L Xing
- School of Medicine, Tsinghua University, Beijing 100084, China
| | - L Feng
- School of Medicine, Tsinghua University, Beijing 100084, China
| | - S Guo
- APEC Health Science Academy (HeSAY), Peking University/Institute of Population Research, Peking University, Beijing 100871, China
| | - P Dai
- Department of Otolaryngology, Head and Neck Surgery, Chinese PLA General Hospital, National Clinical Research Center for Otolaryngological Diseases, Key Laboratory of the Ministry of Education for Deafness, Beijing Key Laboratory of Deafness Prevention and Treatment, Beijing 100853, China
| | - X Y Zheng
- APEC Health Science Academy (HeSAY), Peking University/Institute of Population Research, Peking University, Beijing 100871, China
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9
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Zhang RZ, Ma YH, Zhao XY, Zheng XY, Li SL. [CIC-rearranged sarcoma in digestive tract: a clinicopathological analysis of 2 cases]. Zhonghua Bing Li Xue Za Zhi 2023; 52:166-168. [PMID: 36748139 DOI: 10.3760/cma.j.cn112151-20221030-00901] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- R Z Zhang
- Department of Pathology, the Second Affiliated Hospital of Zhengzhou University, Zhengzhou 450014, China
| | - Y H Ma
- Department of Pathology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - X Y Zhao
- Department of Pathology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - X Y Zheng
- Department of Pathology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
| | - S L Li
- Department of Pathology, the First Affiliated Hospital of Zhengzhou University, Zhengzhou 450052, China
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10
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Wang RR, Su MH, Liu LY, Lai YY, Guo XL, Gan D, Zheng XY, Yang H, Yu SY, Liang FR, Wei W, Zhong Y, Yang J. Systematic review of acupuncture to improve ovarian function in women with poor ovarian response. Front Endocrinol (Lausanne) 2023; 14:1028853. [PMID: 36992800 PMCID: PMC10040749 DOI: 10.3389/fendo.2023.1028853] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 02/24/2023] [Indexed: 03/14/2023] Open
Abstract
OBJECTIVE To determine the effect of acupuncture in treating poor ovarian response (POR). METHODS We searched MEDLINE (via PubMed), EMBASE, Allied and Complementary Medicine Database, CNKI, CBM, VIP database, Wanfang Database, and relevant registration databases from inception to January 30, 2023. In this review, both Chinese and English peer-reviewed literature were included. Only randomized controlled trials (RCTs) using acupuncture as an intervention for POR patients undergoing in vitro fertilization were considered. RESULTS Seven clinical randomized controlled trials (RCTs) were eventually included for comparison (516 women). The quality of included studies was generally low or very low. For the meta-analysis, seven studies showed that compared with controlled ovarian hyperstimulation (COH) therapy, acupuncture combined with COH therapy could significantly increase the implantation rate (RR=2.13, 95%CI [1.08, 4.21], p=0.03), the number of oocytes retrieved (MD=1.02, 95%CI [0.72, 1.32], p<0.00001), the thickness of endometrium (MD=0.54, 95%CI [0.13, 0.96], p=0.01), and the antral follicle count (MD=1.52, 95%CI [1.08, 1.95], p<0.00001), reduce follicle-stimulating hormone (FSH) levels (MD=-1.52, 95%CI [-2.41, -0.62], p=0.0009) and improve estradiol (E2) levels (MD=1667.80, 95%CI [1578.29, 1757.31], p<0.00001). Besides, there were significant differences in the duration of Gn (MD=0.47, 95%CI [-0.00, 0.94], p=0.05) between the two groups. However, no statistical variation was observed in improving clinical pregnancy rate (CPR), fertilization rate, high-quality embryo rate, luteinizing hormone (LH) value, anti-mullerian hormone (AMH) value, or reducing the dose of gonadotropin (Gn) values between the acupuncture plus COH therapy group and the COH therapy group. CONCLUSION Acupuncture combined with COH therapy is doubtful in improving the pregnancy outcome of POR patients. Secondly, acupuncture can also improve the sex hormone level of POR women, and improve ovarian function. Furthermore, more RCTs of acupuncture in POR are needed to be incorporated into future meta-analyses. SYSTEMATIC REVIEW REGISTRATION PROSPERO, identifier CRD42020169560.
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Affiliation(s)
- Rong-Rong Wang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Meng-Hua Su
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Li-Ying Liu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Yuan-Yuan Lai
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Xiao-Li Guo
- Traditional Chinese Medicine Department, Chengdu Xi'nan Gynecology Hospital, Chengdu, Sichuan, China
| | - Di Gan
- Traditional Chinese Medicine Department, Chengdu Xi'nan Gynecology Hospital, Chengdu, Sichuan, China
| | - Xiao-Yan Zheng
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Han Yang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Si-Yi Yu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Fan-Rong Liang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Wei Wei
- Traditional Chinese Medicine Department, Chengdu Xi'nan Gynecology Hospital, Chengdu, Sichuan, China
- *Correspondence: Wei Wei, ; Ying Zhong, ; Jie Yang,
| | - Ying Zhong
- Traditional Chinese Medicine Department, Chengdu Xi'nan Gynecology Hospital, Chengdu, Sichuan, China
- *Correspondence: Wei Wei, ; Ying Zhong, ; Jie Yang,
| | - Jie Yang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
- Traditional Chinese Medicine Department, Chengdu Xi'nan Gynecology Hospital, Chengdu, Sichuan, China
- Clinical Research Center for Acupuncture and Moxibustion in Sichuan Province, Chengdu, Sichuan, China
- *Correspondence: Wei Wei, ; Ying Zhong, ; Jie Yang,
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11
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Lei YL, Hou J, Yang XH, Zhao Q, Zheng XY. [A case of autologous corneal stromal lenticule transplantation and vision function training in the correction of hyperopia]. Zhonghua Yan Ke Za Zhi 2022; 58:806-808. [PMID: 36220655 DOI: 10.3760/cma.j.cn112142-20220815-00391] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Hypermetropic anisometropia is often accompanied by visual fatigue, and the higher hyperopia is prone to form amblyopia. To avoid Wear glasses fatigue, the higher hyperopia is often under corrected and regulative spasm. Pseudomyopia may occur in the early stage after refractive surgery. In this case, autologous corneal stromal lenticule transplantation was used to correct hyperopia. After standard visual cognitive training, the Uncorrected Distance Visual Acuity was rapidly improved, and the binocular vision was normal.
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Affiliation(s)
- Y L Lei
- Ji'nan Mingshui Eye Hospital, Ji'nan 250200, China
| | - J Hou
- Ji'nan Mingshui Eye Hospital, Ji'nan 250200, China
| | - X H Yang
- Ji'nan Mingshui Eye Hospital, Ji'nan 250200, China
| | - Q Zhao
- Ji'nan Mingshui Eye Hospital, Ji'nan 250200, China
| | - X Y Zheng
- Ji'nan Mingshui Eye Hospital, Ji'nan 250200, China
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12
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Yang H, Xiao YQ, Liu JJ, Xu GX, Li J, Xiao ZY, Zhou J, Zheng XY, Liu LY, Yu Z, Yang J, Liang FR. Effect of non-pharmacological interventions for overweight/obese women with polycystic ovary syndrome on ovulation and pregnancy outcomes: a protocol for a systematic review and network meta-analysis. BMJ Open 2022; 12:e059090. [PMID: 35676007 PMCID: PMC9185587 DOI: 10.1136/bmjopen-2021-059090] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
Abstract
INTRODUCTION Most overweight/obese women with polycystic ovary syndrome (PCOS) have infertility issues which are difficult to treat. Non-pharmacological interventions used for the management of infertility include lifestyle interventions, acupuncture therapies and nutritional supplements. These interventions have been reported to be beneficial in alleviating infertility among overweight women with PCOS. However, effect and safety of these non-pharmacological interventions vary, and there is no standard method of clinical application. Therefore, it is necessary to conduct a systematic review and network meta-analysis (NMA) to rank these non-pharmacological interventions in terms of effect and determine which one is more effective for clinical application. METHODS AND ANALYSIS We will retrieve eight databases including Cochrane Library, Medline, Embase, PsycINFO, Chinese National Knowledge Infrastructure, WanFang Data, the Chongqing VIP Database and China Biology Medicine disc from their inceptions onwards. In addition, four clinical trial registries and the related references will be manually retrieved. The primary outcome will be clinical pregnancy. Live birth, ovulation, pregnancy loss, multiple pregnancy and adverse events related to interventions will be considered as the secondary outcomes. STATA software V.15.0 and Aggregate Data Drug Information System V.1.16.8 will be used to conduct pairwise meta-analysis and NMA. The Grading of Recommendations Assessment, Development and Evaluation system will be adopted to evaluate the certainty of evidence. ETHICS AND DISSEMINATION Ethical approval will not be required because the study will not include the original information of participants. The results will be published in a peer-reviewed journal or disseminated in relevant conferences. PROSPERO REGISTRATION NUMBER CRD42021283110.
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Affiliation(s)
- Han Yang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yan-Qun Xiao
- Infertility Clinic, Chengdu Xinan Gynecological Hospital, Chengdu, China
| | - Jia-Jia Liu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Traditional Chinese Medicine Department, Chengdu Xinan Gynecological Hospital, Chengdu, China
| | - Gui-Xing Xu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Juan Li
- School of Health Preservation and Rehabilitation, Traditional Chinese Medicine of Chengdu University, Chengdu, Sichuan, China
| | - Zhi-Yong Xiao
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jun Zhou
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiao-Yan Zheng
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Traditional Chinese Medicine Department, Chengdu Xinan Gynecological Hospital, Chengdu, China
| | - Li-Ying Liu
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zheng Yu
- College of Medical Information and Engineering, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jie Yang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- Traditional Chinese Medicine Department, Chengdu Xinan Gynecological Hospital, Chengdu, China
| | - Fan-Rong Liang
- Acupuncture and Tuina School, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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13
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Ding Y, Yue T, Wu WM, Zhou YW, Luo SH, Zheng XY, Weng JP, Chen ZF. [Analysis of glucose changes in adults with type 1 diabetes mellitus within 1 year after using mobile APP decision support system]. Zhonghua Yi Xue Za Zhi 2022; 102:1196-1201. [PMID: 35462501 DOI: 10.3760/cma.j.cn112137-20211010-02240] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
Objective: To analyze the changes in glucose after using a decision support system (DSS) of a smartphone mobile application (APP) in adults with type 1 diabetes mellitus (T1DM). Methods: In the intervention study, the data (including general information at the time of registration) of adult T1DM patients enrolled in the Chinese T1DM Registration Management Project and registered with TangTangQuan® APP were collected. Within 1 year after registration, fasting blood glucose, pre-prandial and postprandial blood glucose at the three meals, blood glucose before bedtime and in nocturnal time were collected every 3 months. Frequencies of total recorded glucose values and proportion of different ranges of glycemia were also collected and analyzed, including the range between 3.9-7.8 mmol/L (Euglycemia), ranged below 3.9 mmol/L (Hypoglycemia) and range above 13.9 mmol/L (hyperglycemia). The patients were divided into 3 groups according to the daily use frequency of DSS (Low/Moderate/High frequency groups). The changes in point blood glucose, the proportion of hyperglycemia and hypoglycemia over time were compared among different groups, as well as the baseline characteristics and glucose characteristics of patients. Results: A total of 629 eligible T1DM patients were included, including 216 (34.3%) males and 413 (65.7%) females, aged (31.5±10.8) years, and disease duration [M(Q1, Q3)] of 1.2 (0.1, 7.4) years. There were 239, 189 and 201 patients in the low, moderate and high frequency groups, respectively. Significant differences were observed among the three groups in all timepoints of self-monitoring blood glucose except for the glucose before bedtime from 10 to 12 months after registration (all P values<0.05), and the glucose level at each point in the high frequency group was lower than that in the other two groups. In the first three months after registration, there was no difference in the proportion of hypoglycemia among the three groups (P>0.05). However, from 10 to 12 months after registration, the proportion [M(Q1, Q3)] of hypoglycemia [3.34% (0.85%, 7.40%), 3.00% (0.78%, 6.17%), 1.81% (0.37%, 4.69%)] (P=0.022) between groups (from low to high frequency groups) and hyperglycemia [4.04% (0, 12.16%), 1.88% (0, 7.80%), 0.81% (0, 3.87%)] (P=0.001) were significantly different. Conclusions: The DSS function of mobile APP is helpful to the glucose management of adult patients with T1DM within 1 year after registration. The average blood glucose in adults with T1DM decreased, and the proportions of hyperglycemia and hypoglycemia were also reduced.
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Affiliation(s)
- Y Ding
- Department of Endocrinology, the First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, China
| | - T Yue
- Department of Endocrinology, the First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, China
| | - W M Wu
- Department of Endocrinology, Changshu Hospital of Traditional Chinese Medicine, Changshu 215516, China
| | - Y W Zhou
- Department of Endocrinology, the First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, China
| | - S H Luo
- Department of Endocrinology, the First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, China
| | - X Y Zheng
- Department of Endocrinology, the First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, China
| | - J P Weng
- Department of Endocrinology, the First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, 230001, China
| | - Z F Chen
- Department of Endocrinology, Changshu No.1 People's Hospital, Changshu 215500, China
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Chen SZ, Xu JJ, Xiao TT, Weng YX, Chen DB, Zhang Y, Ren JH, Luo XF, Zheng ZH, Zheng XY, Chen ZZ, Hu JD, Yang T. [Clinical characteristics and prognostic risk factors analysis of carbapenem-resistant organism in the department of hematology]. Zhonghua Xue Ye Xue Za Zhi 2021; 42:563-569. [PMID: 34455743 PMCID: PMC8408494 DOI: 10.3760/cma.j.issn.0253-2727.2021.07.006] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/04/2020] [Indexed: 11/04/2022]
Abstract
Objective: To study the distribution and drug resistance of Carbapenem-Resistant Organism (CRO) and to analysis the risk factors of CRO 30-day mortality. Methods: A total of 181 patients with CRO infection diagnosed in Department of Hematology, Fujian Medical University Union Hospital from January 2018 to June 2020 were retrospectively investigated. The clinical and laboratory data of the patients were collected, the prognosis of patients diagnosed with CRO infection in day 30 was followed up, and the risk factors of prognosis were analyzed. The clinical significance of Carbapenem-Resistant Enterobacteriaceae (CRE) active screening was further evaluated in the CRE subgroup. Results: Among the total of 181 CRO isolates, 47.2% were CRE, 37.0% were Pseudomonas aeruginosa, and 32.6% were Klebsiella pneumoniae, which were highly resistant to carbapenem and had high MIC value, 76.8% (139/181) of CRO were MIC of imipenem resistance≥16 μg/ml. The main sources of isolates were blood and sputum. The 30-day all-cause mortality rates of patients with CRO or CRE infection were (41.4±3.7) % and (44.7±5.4) %, respectively. The COX multivariate regression analysis showed that the level of procalcitonin >0.2 ng/ml and the MIC value of imipenem resistance ≥ 16 μg/ml were independent risk factors for 30-day mortality of CRO infected patients. The CRE subgroup analysis showed that MIC value of imipenem resistance ≥16 μg/ml were independent risk factors for 30-day mortality of CRE infected patients. The 30-day cumulative survival rate of patients with CRE active screening was higher than the patients without CRE active screening [ (68.0±9.3) % vs (50.0±6.5) %, P=0.21]. Conclusion: The high MIC value of imipenem resistance isolates seriously affects the prognosis of patients with CRO infection in the hematology department, and the mortality rate was high. CRE active screening is expected for early prevention, early diagnosis, and early treatment for high-risk patients.
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Affiliation(s)
- S Z Chen
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - J J Xu
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - T T Xiao
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - Y X Weng
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - D B Chen
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - Y Zhang
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - J H Ren
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - X F Luo
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - Z H Zheng
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - X Y Zheng
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - Z Z Chen
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - J D Hu
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - T Yang
- Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
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Zheng XY, Lin TW, Du JF, Huang LJ, Li P, Lu X. A novel method for ginkgolide biosynthesis elucidation based on MeJA induction and differential metabolomics. J Chromatogr B Analyt Technol Biomed Life Sci 2021; 1176:122758. [PMID: 34052558 DOI: 10.1016/j.jchromb.2021.122758] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/20/2020] [Revised: 05/07/2021] [Accepted: 05/09/2021] [Indexed: 11/19/2022]
Abstract
Ginkgolides from Ginkgo Biloba have significantly therapeutic effect to cardiovascular and cerebrovascular diseases. However, the biosynthetic pathway of ginkgolides has not been fully elucidated until now. As ginkgolides are synthesized in the ginkgo roots, the accumulation of ginkgolides intermediate metabolites varies greatly between roots and leaves. As Methyl jasmonate (MeJA) can effectively enhance the biosynthesis of ginkgolides, a novel method based on MeJA induction and differential metabolomics was used to screen the differentially intermediate metabolites among ginkgo leaves, roots and roots-MJ-3. Two differential intermediate metabolites (dehydroabietadienal and 1, 2, 3, 4, 4a, 9, 10, 10a-Octahydro-6-hydroxy-7-isopropyl-1, 4a-dimethyl-1-phenanthrenemethanol) were identified in ginkgo roots by UPLC-QTOF-MS. Then, a new ginkgolides biosynthetic pathway was proposed based on differential metabolomics. This study provides a novel method for the elucidation of nature product precursor and is helpful to promote the clarification of ginkgolides biosynthetic pathway.
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Affiliation(s)
- Xiao-Yan Zheng
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Ting-Wen Lin
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Jin-Fa Du
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Li-Jin Huang
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Ping Li
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China.
| | - Xu Lu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China.
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Li HM, Zhong GM, Wu SQ, Sato O, Zheng XY, Yao ZS, Tao J. Adjusting Rotational Behavior of Molecular Rotors by a Rational Tuning of Molecular Structure. Inorg Chem 2021; 60:8042-8048. [PMID: 34038634 DOI: 10.1021/acs.inorgchem.1c00558] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Many crystalline molecular rotors have been developed in the past decades. However, manipulating the rotational gesture that intrinsically controls the physical performance of materials remains a challenge. Herein, we report a series of crystalline rotors whose rotational gestures can be modulated by modifying the structures of molecular stators. In these dynamic crystals, the ox2- (ox2- = oxalate anion) behave as molecular rotators performing axial-free rotation in cavities composed of five complex cations, [MII(en)3]2+ (en = ethylenediamine). The structure of [MII(en)3]2+ that serves as a molecular stator can be tuned by varying the metal center with different ionic radii, consequently altering the chemical environment around the molecular rotator. Owing to the quasi-transverse isotropy of ox2- and multiple hydrogen-bond interactions around it, the molecular rotator exhibits unusual motional malleability, i.e., it can rotate either longitudinally in the compound of ZnII, or with a tilt angle of 42° in the compound of FeII, or even laterally in the compound of CdII. The atypical dynamic behavior demonstrated here provides a new chance for the development of exquisite crystalline molecular rotors with advanced tunable functionalities.
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Affiliation(s)
- Hui-Miao Li
- Key Laboratory of Cluster Science of Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, People's Republic of China
| | - Gui-Ming Zhong
- CAS Key Laboratory of Design and Assembly of Functional Nanostructures and Fujian Provincial Key Laboratory of Nanomaterials, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou 350002, Fujian, China
| | - Shu-Qi Wu
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
| | - Osamu Sato
- Institute for Materials Chemistry and Engineering, Kyushu University, 744 Motooka, Nishi-ku, Fukuoka 819-0395, Japan
| | - Xiao-Yan Zheng
- Key Laboratory of Cluster Science of Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, People's Republic of China
| | - Zi-Shuo Yao
- Key Laboratory of Cluster Science of Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, People's Republic of China
| | - Jun Tao
- Key Laboratory of Cluster Science of Ministry of Education, School of Chemistry and Chemical Engineering, Beijing Institute of Technology, Beijing 102488, People's Republic of China
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17
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Zheng XY, Liang AB, Yang XZ, Fu JF, Hou M, Sun AN, Lu H, Jin J, Hu JD. [Pharmacokinetic study of domestic caspofungin compared with original caspofungin for empirical therapy in patients with persistent fever and agranulocytosis]. Zhonghua Xue Ye Xue Za Zhi 2021; 41:1031-1034. [PMID: 33445852 PMCID: PMC7840557 DOI: 10.3760/cma.j.issn.0253-2727.2020.12.011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- X Y Zheng
- Department of Hematology, Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - A B Liang
- Department of Hematology, Tongji Hospital, Tongji University, Shanghai 200065, China
| | - X Z Yang
- Department of Hematology, Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
| | - J F Fu
- Department of Hematology, Tongji Hospital, Tongji University, Shanghai 200065, China
| | - M Hou
- Department of Hematology, Qilu Hospital, Shandong University, Jinan 250012, China
| | - A N Sun
- Department of Hematology, The First Affiliated Hospital of Soochow University, Suzhou 215006, China
| | - H Lu
- Department of Hematology, Jiangsu Province Hospital, Nanjing 210029, China
| | - J Jin
- Department of Hematology, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310003, China
| | - J D Hu
- Department of Hematology, Fujian Medical University Union Hospital, Fujian Institute of Hematology, Fujian Provincial Key Laboratory of Hematology, Fuzhou 350001, China
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18
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Chen Q, Qiu Y, Chen L, Lin J, Yan LJ, Bao XD, Lin LS, Pan LZ, Shi B, Zheng XY, Chen F, He BC, Wang J, Liu FQ. Association between serum arsenic and oral cancer risk: A case-control study in southeast China. Community Dent Oral Epidemiol 2021; 50:83-90. [PMID: 33748987 DOI: 10.1111/cdoe.12633] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2020] [Revised: 02/17/2021] [Accepted: 02/18/2021] [Indexed: 01/14/2023]
Abstract
OBJECTIVES Evidence on serum arsenic and oral cancer risk was limited. We aimed to evaluate the association between serum arsenic and the risk of oral cancer in a southeast China population. METHODS Serum arsenic was determined for 325 oral cancer patients and 648 controls using inductively coupled plasma-mass spectrometry (ICP-MS). Logistic regression and restricted cubic spline were analysed the association between serum arsenic level and oral cancer risk, and crude and adjusted odds ratios (aOR) with 95% confidence interval (95% CI) were calculated. Factors adjusted for included age, gender, BMI, smoking, drinking, education, residence, marital status and dietary factors. Stratification analysis was further performed according to drinking, smoking and dietary characteristics. RESULTS Serum arsenic level was lower in the case group (P50 = 19.2μg/L, IQR = 11.6 ~ 26.4μg/L) than in the control group (P50 = 30.2 μg/L, IQR = 25.0 ~ 36.4 μg/L). An inverse but nonlinear association was observed between arsenic level and oral cancer risk by restricted cubic spline. These with moderate serum arsenic levels had a lower risk of oral cancer than those with low levels (OR = 0.11; 95%CI: 0.07-0.18), after adjusting for demographic and dietary intake factors. We also kept serum arsenic as a continuous variable in a regression model, where a similar inverse association between arsenic and oral cancer was observed, with OR = 0.86 (95%CI: 0.84-0.88). Stratification analysis revealed no significant multiplicative interactions between serum arsenic and smoking, drinking or dietary intake. CONCLUSION Serum arsenic is inversely related to oral cancer risk. Relative to those with low levels of arsenic, people with moderate serum arsenic levels had a lower risk of oral cancer. If confirmed, serum arsenic level may be a useful predictive marker for oral cancer risk.
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Affiliation(s)
- Qing Chen
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Yu Qiu
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Lin Chen
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Jing Lin
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Ling-Jun Yan
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Xiao-Dan Bao
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Li-Song Lin
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Li-Zhen Pan
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Bin Shi
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Xiao-Yan Zheng
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Fa Chen
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Bao-Chang He
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Jing Wang
- Laboratory Center, School of Public Health, Fujian Medical University, Fuzhou, China
| | - Feng-Qiong Liu
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
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19
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Yang F, Mamtimin M, Duan YP, Sun H, Xu Y, Zhang X, Zheng XY, Fan JL, Huang HJ, Wang JQ. Volume of Gluteus Maximus and Minimus Increases After Hip Arthroscopy for Femoroacetabular Impingement Syndrome. Arthroscopy 2021; 37:862-870. [PMID: 33524479 DOI: 10.1016/j.arthro.2020.10.049] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/21/2020] [Revised: 10/28/2020] [Accepted: 10/30/2020] [Indexed: 02/02/2023]
Abstract
PURPOSE To investigate the change in muscle volume around the hip in patients with femoroacetabular impingement (FAI) after arthroscopy and evaluate other factors related to muscle change. METHODS We performed a retrospective review of magnetic resonance imaging data of patients with FAI who underwent hip arthroscopy. Magnetic resonance imaging was obtained pre- and postoperatively. The cross-sectional area (CSA) of muscles were determined on axial images. The Wilcoxon signed-rank test was used to determine the differences between pre- and postoperative hip muscle CSA. The correlations of change in muscle CSA with age, sex, body mass index, pain level, preoperative symptom duration, follow-up time, and multiple validated patient-reported outcomes were also analyzed with a Spearman rank correlation test. RESULTS Fifty-one patients with a mean age of 36.5 ± 5.6 years were included and analyzed. The follow-up was 26.6 ± 0.5 months (range, 24-40 months), and 27 (52.9%) were women. Patients with FAI showed increased hip muscle CSA of gluteus maximus (P = .002) and gluteus minimus (P = .001). Post- compared with preoperative, the value for the change in medius CSA was underpowered, and no differences in other hip muscle CSAs were observed. The increased muscle CSA of the gluteus maximus was significantly correlated with the improvement of modified Harris Hip Score (ρ = 0.404; P = .003). The increased muscle CSA of the gluteus minimus was significantly correlated with the improvement of pain Visual Analog Scale (ρ = 0.452; P = .001). Age, body mass index, sex, symptom duration, and follow-up time were not significantly correlated with change in muscle CSA. CONCLUSIONS Patients with FAI have a significantly increased postoperative muscle CSA of the gluteus maximus (7.8%) and the gluteus minimus (11.6%) compared with preoperative values. The increased muscle CSA of the gluteus maximus and gluteus minimus was significantly correlated with improvement in modified Harris Hip Score and pain Visual Analog Scale, respectively. The increase of muscle volume may be associated with the improvement of subjective function and pain relief. LEVELS OF EVIDENCE Level IV, therapeutic case series.
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Affiliation(s)
- Fan Yang
- Institute of Sports Medicine, Beijing Key Laboratory of Sports Injuries, Peking University Third Hospital, Beijing, China
| | - Mahmut Mamtimin
- Institute of Sports Medicine, Beijing Key Laboratory of Sports Injuries, Peking University Third Hospital, Beijing, China
| | - Yu-Peng Duan
- Institute of Sports Medicine, Beijing Key Laboratory of Sports Injuries, Peking University Third Hospital, Beijing, China
| | - Hao Sun
- Institute of Sports Medicine, Beijing Key Laboratory of Sports Injuries, Peking University Third Hospital, Beijing, China
| | - Yan Xu
- Institute of Sports Medicine, Beijing Key Laboratory of Sports Injuries, Peking University Third Hospital, Beijing, China
| | - Xin Zhang
- Institute of Sports Medicine, Beijing Key Laboratory of Sports Injuries, Peking University Third Hospital, Beijing, China
| | - Xiao-Yan Zheng
- Department of Agroforestry and Medicine, The Open University of China, Beijing, China
| | - Jia-Lin Fan
- Department of Medical Statistics, Chinese PLA General Hospital, Beijing, China
| | - Hong-Jie Huang
- Institute of Sports Medicine, Beijing Key Laboratory of Sports Injuries, Peking University Third Hospital, Beijing, China
| | - Jian-Quan Wang
- Institute of Sports Medicine, Beijing Key Laboratory of Sports Injuries, Peking University Third Hospital, Beijing, China.
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20
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Xu QY, Jin YH, Zheng XY, Yang LL, Li XL, Zhang HY, Wang MS. [Phenotypic and genetic analysis of a pedigree with inherited antithrombin deficiency]. Zhonghua Xue Ye Xue Za Zhi 2021; 41:589-592. [PMID: 32810967 PMCID: PMC7449768 DOI: 10.3760/cma.j.issn.0253-2727.2020.07.010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Affiliation(s)
- Q Y Xu
- Center of Laboratory Medcine, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - Y H Jin
- Center of Laboratory Medcine, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - X Y Zheng
- Center of Laboratory Medcine, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - L L Yang
- Center of Laboratory Medcine, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - X L Li
- Center of Laboratory Medcine, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - H Y Zhang
- Center of Laboratory Medcine, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
| | - M S Wang
- Center of Laboratory Medcine, the First Affiliated Hospital of Wenzhou Medical University, Wenzhou 325015, China
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21
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He HJ, Xu DB, Zheng XY, Yang YQ, Zheng WP, Tao XL. Effects of prophylactic injection of methoxamine on pregnant women undergoing cesarean delivery using spinal anesthesia. J BIOL REG HOMEOS AG 2021; 34:2165-2170. [PMID: 33322888 DOI: 10.23812/20-333-l] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Key Words] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- H J He
- Department of Anesthesiology, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
| | - D B Xu
- Department of Anesthesiology, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
| | - X Y Zheng
- Department of Anesthesiology, Fujian Medical University Union Hospital, Fuzhou, Fujian, China
| | - Y Q Yang
- Department of Anesthesiology, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
| | - W P Zheng
- Department of Anesthesiology, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
| | - X L Tao
- Department of Obstetrics and Gynecology, Taizhou Hospital of Zhejiang Province affiliated to Wenzhou Medical University, Linhai, Zhejiang, China
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22
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Jiang B, Lyu FN, Zheng XY, Cao Y, Mi YQ. [Potential clinical value of new type of HBV serological markers ranking in the review column]. Zhonghua Gan Zang Bing Za Zhi 2020; 28:711-714. [PMID: 32911913 DOI: 10.3760/cma.j.cn501113-20190724-00268] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Liver fibrosis, liver cirrhosis and hepatocellular carcinoma caused by chronic hepatitis B are still the main diseases that seriously affect the health of Chinese population. Notably, even if serum HBV-DNA cannot be detected after treatment, many patients will still develop liver disease. Therefore, in addition to the quantitative analysis of HBV-DNA and HBsAg, other new serological markers should be sought to facilitate the selection of CHB antiviral drugs and methods, monitoring efficacy and follow-up, efficacy prediction, and the risks of viral rebound after drug withdrawal. This article focuses on three new serological markers, namely HBcrAg, HBV-RNA and anti-HBc, with a view to applying them in clinical practice.
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Affiliation(s)
- B Jiang
- Tianjin Second People's Hospital, Tianjin Institute of Hepatology, Tianjin 300192, China
| | - F N Lyu
- Graduate School, Tianjin Medical University, Tianjin 300070, China
| | - X Y Zheng
- Tianjin Second People's Hospital, Tianjin Institute of Hepatology, Tianjin 300192, China
| | - Y Cao
- Tianjin Second People's Hospital, Tianjin Institute of Hepatology, Tianjin 300192, China
| | - Y Q Mi
- Tianjin Second People's Hospital, Tianjin Institute of Hepatology, Tianjin 300192, China
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23
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Zhang JJ, Zheng XY, Yang R, Li R, Zhang HX, Wang LN. [Analysis of pregnancy outcomes of D6 single blastocyst transplantation in fresh and frozen-thawed cycles]. Zhonghua Fu Chan Ke Za Zhi 2020; 55:703-707. [PMID: 33120483 DOI: 10.3760/cma.j.cn112141-20200106-00015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To compare the main clinical outcomes of Day 6 (D6) single blastocyst transplantation in fresh and frozen-thawed cycles. Methods: The data of fresh blastocyst transplantation patients and frozen-thawed blastocyst transplantation patients from January 2013 to December 2017 were retrospectively analysed. Fresh blastocyst transplantation and frozen-thawed blastocyst transplantation were matched in a ratio of 1∶3 by using propensity score matching, the matching factors included age, body mass index, thickness of endometrium and blastocyst grade. Totally 180 cases were included in the fresh cycle group and 540 cases in the frozen-thawed cycle group. Results: There was no significant difference in basal FSH between the two groups [(6.9±2.5) versus (6.4±3.8) U/L, P=0.334]. The positive rate of hCG in D6 blastocyst fresh cycle transplantation group [32.8%(59/180) versus 48.1%(260/540)], clinical pregnancy rate [28.9%(52/180) versus 43.5%(235/540)] and live birth rate [21.1%(38/180) versus 32.2%(174/540)] were lower than those of frozen-thawed cycle group (all P<0.05). The miscarriage rate was higher [26.9%(14/52) versus 24.7%(58/235)], but there was no statistical difference (P>0.05). Conclusions: The clinical pregnancy outcome of D6 single blastocyst frozen-thawed cycle transplantation is better than that of fresh cycle. In order to obtain better clinical outcomes, frozen-thawed cycle transplantation of blastocysts formed on the 6th day is recommended.
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Affiliation(s)
- J J Zhang
- Department of Obstetrics and Gynecology, Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
| | - X Y Zheng
- Department of Obstetrics and Gynecology, Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
| | - R Yang
- Department of Obstetrics and Gynecology, Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
| | - R Li
- Department of Obstetrics and Gynecology, Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
| | - H X Zhang
- Department of Obstetrics and Gynecology, Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
| | - L N Wang
- Department of Obstetrics and Gynecology, Reproductive Medicine Center, Peking University Third Hospital, Beijing 100191, China
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24
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Liu YM, Zheng XY, Wang YP, Lv FN, Ren QQ, Jiang B, Li Y. [Analysis of quantitative changes of γδT cells in the peripheral blood of patients with chronic brucellosis]. Zhonghua Lao Dong Wei Sheng Zhi Ye Bing Za Zhi 2020; 38:570-572. [PMID: 32892580 DOI: 10.3760/cma.j.cn121094-20191008-00467] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the quantitative changes of γδT cells in peripheral blood before and after anti-Brucella treatment in patients with chronic brucellosis. Methods: A prospective design was used to 88 patients with chronic brucellosis who were admitted to the Second People's Hospital of Tianjin from September 2012 to April 2018. The patients took anti-brucella drugs, And the changes in the number of γδT cell, CD3(+), CD4(+), CD8(+)T lymphocytes and CD4/8 in peripheral blood before treatment, 6 weeks and 12 weeks after treatment were analyzed. Thirty volunteers were selected as the healthy control group from Tianjin Second People's Hospital employee health checkup in 2014. Results: After 6 weeks antibacterial therapy, the counts of CD3(+), CD4(+) and CD8(+)T lymphocytes were significantly lower than before treatment in patients with chronic brucellosis (P<0.05) . After 12 weeks antibacterial therapy, the counts of γδT cell, CD3(+), CD4(+) and CD8(+)T lymphocytes were significantly lower than before treatment (P<0.05) , but CD4/8 was higher than before treatment in patients with chronic brucellosis (P<0.05) . Compared with healthy control group, after 6 weeks antibacterial treatment, the γδT cell count was still significantly higher, but the CD4(+)T lymphocyte count was lower (P<0.05) . After 12 weeks treatment, the γδT cell count was still significantly higher than that of the healthy control group (P<0.01) . Conclusion: γδ T cells, CD4(+), CD8(+) and CD3(+)T lymphocytes may play a role in human body resistance to chronic Brucella infection.
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Affiliation(s)
- Y M Liu
- Tianjin Second People's Hospital, Tianjin Medical Research Institute of Liver Diseases, Tianjin 300192, China
| | - X Y Zheng
- Tianjin Second People's Hospital, Tianjin Medical Research Institute of Liver Diseases, Tianjin 300192, China
| | - Y P Wang
- 300134 Tianjin Children's Hospital Pharmacy Department, Tianjin 300134, China
| | - F N Lv
- Tianjin Second People's Hospital, Tianjin Medical Research Institute of Liver Diseases, Tianjin 300192, China
| | - Q Q Ren
- Tianjin Second People's Hospital, Tianjin Medical Research Institute of Liver Diseases, Tianjin 300192, China
| | - B Jiang
- Tianjin Second People's Hospital, Tianjin Medical Research Institute of Liver Diseases, Tianjin 300192, China
| | - Y Li
- Tianjin Second People's Hospital, Tianjin Medical Research Institute of Liver Diseases, Tianjin 300192, China
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25
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Chen Q, Wang J, Wang J, Lin J, Chen L, Lin LS, Pan LZ, Shi B, Qiu Y, Zheng XY, Chen F, He BC, Liu FQ. Erythrocyte ω-3 polyunsaturated fatty acids are inversely associated with the risk of oral cancer: a case-control study. Nutr Diabetes 2020; 10:35. [PMID: 32989214 PMCID: PMC7522234 DOI: 10.1038/s41387-020-00140-1] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/18/2020] [Revised: 08/23/2020] [Accepted: 09/16/2020] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVES Evidence about ω-3 polyunsaturated fatty acids (ω-3 PUFAs) and oral cancer risk were limited. We aimed to evaluate the association of erythrocyte ω-3 PUFAs with the risk of oral cancer in a population from China. METHODS Erythrocyte ω-3 PUFAs of 236 oral cancer patients and 300 controls were determined by gas chromatography. Restricted cubic spline and logistic regression were used to analyze the association between erythrocyte ω-3 PUFAs and oral cancer risk. The crude and adjusted OR with 95% CI was calculated. Stratification analysis was performed to explore the potential interaction between ω-3 PUFAs and other traditional risk factors such as smoking and drinking. RESULTS Eicosapentaenoic acids (EPA), docosahexaenoic acids (DHA) and ω-3 index were negatively but non-linearly related to risk of oral cancer as observed by restricted cubic spline. The adjusted OR of EPA, DHA, and ω-3 index were 0.52 (95% CI: 0.35-0.76), 0.19 (95% CI: 0.08-0.44), 0.20 (95% CI: 0.09-0.44), respectively. Stratification analysis showed that the adverse correlation between EPA and oral cancer was only significant in the non-smoking group, while the adverse correlation of ɑ-linolenic acid (ALA), EPA, and DHA were only significant in the non-drinking group. General multiplicative interactions were observed between ω-3 PUFAs and smoking or drinking. CONCLUSIONS Adverse but non-linear associations were observed between erythrocyte EPA, DHA, ω-3 index, and oral cancer risk. Additionally, there were multiplicative interactions between ω-3 PUFAs and other behavior factors such as smoking and drinking. The protective effect of ω-3 PUFAs maybe more significant in the non-smoking or non-drinking population.
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Affiliation(s)
- Qing Chen
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Jing Wang
- Laboratory Center, School of Public Health, Fujian Medical University, Fuzhou, China
| | - Jing Wang
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Jing Lin
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Lin Chen
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Li-Song Lin
- Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Li-Zhen Pan
- Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Bin Shi
- Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Yu Qiu
- Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Xiao-Yan Zheng
- Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Fujian Medical University, Fuzhou, China
| | - Fa Chen
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Bao-Chang He
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China.,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China
| | - Feng-Qiong Liu
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou, China. .,Key Laboratory of Ministry of Education for Gastrointestinal Cancer, Fujian Medical University, Fuzhou, China.
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26
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Hu XQ, Zheng XY, Ma WX, Jiang X. [Efficacy of stellate ganglion block in perioperative period of patients with chronic sinusitis and hypertension]. Zhonghua Yi Xue Za Zhi 2020; 100:2591-2595. [PMID: 32892604 DOI: 10.3760/cma.j.cn112137-20200513-01529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To observe the perioperative efficacy of stellate ganglion block (SGB) in functional endoscopic sinus surgery (FESS) in chronic sinusitis patients with hypertension. Methods: A total of 60 patients with chronic sinusitis complicated with hypertension who were scheduled to undergo FESS in the Department of Otorhinolaryngology, the First Affiliated Hospital of Soochow University from April 2018 to December 2019 were selected and divided into SGB group and control group by random number table method. SGB were performed at 24 hours before surgery and induction of general anesthesia alternately, while the control group was not treated. During the operation, controlled hypotension were performed in both groups. Hemodynamic parameters such as systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial blood pressure (MAP) and heart rate (HR) were recorded at 24 hours before surgery(T(0)), before anesthesia induction (T(1)), at the beginning of surgery (T(2)), at the end of surgery (T(3)), and at 24 hours after surgery(T(4)).Plasma epinephrine and norepinephrine concentrations were measured at T(0), T(1), T(3) and T(4). The dosage of anesthesia and other drugs, operative time, bleeding amount and extubation time were recorded, while the quality of the operative field was evaluated. VAS scores were assessed at 1, 6 and 24 hours after surgery. Results: In the SGB group, SBP, DBP and MAP in T(1), T(2), T(3), T(4) and HR in T(1), T(4) were lower than those in the control group (all P<0.05). Compared with T(0), SBP, DBP, MAP and HR in T(1), T(2), T(3), T(4) all decreased in SGB group (all P<0.05); In the control group, SBP, DBP and MAP only decreased in T(2) and T(3), and HR fluctuated significantly (P<0.05). In the SGB group, plasma epinephrine and norepinephrine concentrations at T(1), T(3) and T(4) were lower than those in the control group (P<0.05). Compared with T(0), plasma epinephrine and norepinephrine concentrations in the SGB group fluctuated in positive and negative phases, while those in the control group increased (P<0.05). The pain scores in SGB group at 6 and 24 hours after surgery were 1.3±0.7 and 2.6±0.9, which were lower than 1.7±0.7 and 3.1±0.9 in the control group (t=-2.290, -2.050, all P<0.05). Conclusion: SGB may effectively improve hemodynamics, maintain homeostasis, reduce anesthesia and surgical complications in patients with chronic sinusitis and hypertension in perioperative period.
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Affiliation(s)
- X Q Hu
- Department of Otorhinolaryngology, the First Affiliated Hospital of Soochow University, Suzhou 215006, China
| | - X Y Zheng
- Department of Anesthesiology, the First Affiliated Hospital of Soochow University, Suzhou 215006, China
| | - W X Ma
- Department of Quality Management, the First Affiliated Hospital of Soochow University, Suzhou 215006, China
| | - X Jiang
- Department of Anesthesiology, the First Affiliated Hospital of Soochow University, Suzhou 215006, China
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Lu X, Zhang LN, Du JF, Zheng XY, Li HJ, Li P, Xin GZ, Jiang Y. Comparative analysis and natural evolution of squalene epoxidase in three Fritillaria species. Plant Mol Biol 2020; 103:705-718. [PMID: 32577984 DOI: 10.1007/s11103-020-01021-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/07/2019] [Accepted: 06/09/2020] [Indexed: 06/11/2023]
Abstract
Fritillariae Bulbus are the most commonly used antitussive and edible herbs in China. Based on UPLC-QTOF-MS and UPLC-QQQ-MS, the validated MRM-based non-targeted quantitative method was applied to determinate the contents of 48 Fritillaria alkaloids (FAs) in three Fritillaria species (F. thunbergii Miq., F. unibracteata and F. ussuriensis). The RNA-Seq results showed that gene transcript levels have different expression patterns in three Fritillaria species. Based on transcriptome data, the full-length cDNA sequences of squalene epoxidase gene were cloned and characterized. Natural evolution of squalene epoxidase genes resulted in four mutations (C236R, M489L, G510A and K517R) in three Fritillaria species. Molecular docking analysis showed that the 236 residue is located inside the pocket and the binding center while other three residues are located on the surface of the protein. Functional verification indicated the mutations of SQE (C236R) could effectively increase the activity of SQE and obtain higher yield of 2,3-oxidosqualene in recombinant yeast. And the mutations of SQE (M489L and G510A), which increased the hydrophobicity of the protein surface, could also enhance the activity of SQE. This study provides major insights into the metabolites differentiation of FAs biosynthesis, and a firm foundation for the quality control and metabolic engineering of Fritillariae bulbus.
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Affiliation(s)
- Xu Lu
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Lin-Ning Zhang
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Jin-Fa Du
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Xiao-Yan Zheng
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Hui-Jun Li
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China
| | - Ping Li
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China.
| | - Gui-Zhong Xin
- State Key Laboratory of Natural Medicines, School of Traditional Chinese Pharmacy, China Pharmaceutical University, No. 24 Tongjia Lane, Nanjing, China.
| | - Yan Jiang
- Nanjing Forestry University, Nanjing, 210037, China.
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Zhu HX, Tao XM, Wang C, Zhang LL, Zheng XY. [Spatial and Temporal Distribution Characteristics of Levoglucosan and Its Isomers in PM 2.5 in Beijing and Six Surrounding Cities]. Huan Jing Ke Xue 2020; 41:1544-1549. [PMID: 32608659 DOI: 10.13227/j.hjkx.201906029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Air PM2.5 samples from Beijing and six surrounding cities were collected during spring, summer, autumn, and winter. Levoglucosan (LG), mannosan (MN), and galactosan (GT) contents were analyzed by ion chromatography. The concentrations and distribution characteristics of the three anhydroglucoses with PM2.5 and organic carbon (OC) were compared. SPSS 24.0 was used to analyze the significant differences. The results indicated that the seasonal distributions of PM2.5, OC, and LG in the six cities were highly similar and followed the order winter > spring > autumn > summer. There were significant differences in the concentration levels of the three anhydroglucoses in the four seasons. Between Beijing and Tianjin, Baoding, and Shijiazhuang, there was no significant difference in the three anhydroglucose concentrations. However, significant differences in the three anhydroglucose concentrations appeared between Beijing, Ji'nan, and Zhengzhou. Based on the ratios of LG/MN and LG/(MN+GT) measured in the six cities, it could be determined that the biomass combustion sources in PM2.5 mainly came from crop straw and hardwood in this region. During the air pollution process in spring, LG stably existed in PM2.5 in Beijing, Tianjin, Shijiazhuang, and Ji'nan, indicating that this pollution process was weakly affected by biomass combustion.
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Affiliation(s)
- Hong-Xia Zhu
- China National Environmental Monitoring Centre, Beijing 100012, China
| | - Xue-Mei Tao
- Gansu Province Environmental Monitoring Centre, Lanzhou 730030, China
| | - Chao Wang
- China National Environmental Monitoring Centre, Beijing 100012, China
| | - Lin-Lin Zhang
- China National Environmental Monitoring Centre, Beijing 100012, China
| | - Xiao-Yan Zheng
- China National Environmental Monitoring Centre, Beijing 100012, China
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Affiliation(s)
- Ran Wang
- Key Laboratory of Major Diseases in Children, Ministry of Education, National Clinical Research Center for Respiratory Diseases, Beijing Key Laboratory of Pediatric Respiratory Infection Diseases, Virology Laboratory, Beijing Pediatric Research Institute, Beijing Children's Hospital, Capital Medical University, National Center for Children's Health, Research Unit of Critical Infection in Children, Chinese Academy of Medical Sciences, 2019RU016, Beijing 100045, China.,Department of Microbiology, School of Basic Medical Sciences, Chinese Capital Medical University, Beijing 100069, China
| | - Fu-Jia Yang
- Department of Microbiology, School of Basic Medical Sciences, Chinese Capital Medical University, Beijing 100069, China
| | - Xiao-Yan Zheng
- Beijing Tropical Medicine Research Institute, Beijing Friendship Hospital, Second Clinical Medical College of Capital Medical University, Beijing 100050, China
| | - Xian-Zheng Liao
- Department of Microbiology, School of Basic Medical Sciences, Chinese Capital Medical University, Beijing 100069, China
| | - Dong-Ying Fan
- Department of Microbiology, School of Basic Medical Sciences, Chinese Capital Medical University, Beijing 100069, China
| | - Hui Chen
- Department of Microbiology, School of Basic Medical Sciences, Chinese Capital Medical University, Beijing 100069, China
| | - Jing An
- Department of Microbiology, School of Basic Medical Sciences, Chinese Capital Medical University, Beijing 100069, China.,Center of Epilepsy, Beijing Institute for Brain Disorders, Beijing 100069, China. E-mail:
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Zheng XY, Luo SH, Wei XY, Ling P, Ai HY, Liu ZY, Lin QY, Lü J, Yao B, Yan JH, Weng JP, Yang DZ. [Related factors for microalbuminuria in adult type 1 diabetes patients of short disease duration]. Zhonghua Yi Xue Za Zhi 2020; 100:419-423. [PMID: 32146763 DOI: 10.3760/cma.j.issn.0376-2491.2020.06.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate related factors for microalbuminuria in adult type 1 diabetes (T1D) patients of short disease duration (less than 5 years), and provide evidence for prevention of early diabetic kidney disease in this population. Methods: All adult patients enrolled in the Guangdong T1D translational medicine study between 2011 and 2017 with a disease duration of less than 5 years were included in this analysis. At enrollment, patients' demographic and clinical data were documented, and blood and urine samples were collected for the measurements of blood lipids, glycated hemoglobin A1c and urine albuminuria. Insulin resistance was evaluated by estimated glucose disposal rate (eGDR). Patients were categorized into groups based on urine albumin creatitine ratio (UACR): normoalbuminuric group (UACR<30 mg/g) and microalbuminuric group (UACR≥30 mg/g). Stepwise multivariate linear regression analysis was used to analyze risk factors for microalbuminuria in adult T1D patients of short disease duration. Results: A total of 384 patients were included in this analysis, and 51.3% (197/384) of which was female. The onset age of patients was (24.6±12.5) years, with a disease duration of 2.1(0.6, 3.5) years, body mass index of (19.8±3.2) kg/m(2), waist hip ratio of 0.85±0.21, and glycated hemoglobin A1c of (9.8±3.3)% at enrollment. Microalbuminuria occurred in 62 patients (16.1%). Multivariate linear analysis showed that higher glycated hemoglobin A1c, higher systolic blood pressure and more severe insulin resistance were related factors for microalbuminuria (t=2.322, 2.868 and -2.373, respectively, all P<0.05). Conclusions: Microalbuminuria was not rare in adult T1D patients of short disease duration. Inadequate glycemic control and insulin resistance were independent related factors for microalbuminuria in this population.
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Affiliation(s)
- X Y Zheng
- Department of Endocrinology, the First Affiliated Hospital of University of Science and Technology (Anhui Provincial Hospital), Hefei 230001, China
| | - S H Luo
- Department of Endocrinology, the First Affiliated Hospital of University of Science and Technology (Anhui Provincial Hospital), Hefei 230001, China
| | - X Y Wei
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - P Ling
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - H Y Ai
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - Z Y Liu
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - Q Y Lin
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - J Lü
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - B Yao
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - J H Yan
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - J P Weng
- Department of Endocrinology, the First Affiliated Hospital of University of Science and Technology (Anhui Provincial Hospital), Hefei 230001, China
| | - D Z Yang
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
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Zheng XY, Yang DZ, Liu ZY, Yan JH, Weng JP, Luo SH. [The effect of mobile application based interactive peer support on glycemic control in patients with type 1 diabetes mellitus]. Zhonghua Nei Ke Za Zhi 2019; 58:889-893. [PMID: 31775451 DOI: 10.3760/cma.j.issn.0578-1426.2019.12.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To evaluate the effect of mobile application (APP) based interactive peer support on glycemic control in patients with type 1 diabetes mellitus (T1DM). Methods: The data of the present study were from the largest mobile APP platform for patients with T1DM in China, Tangtangquan. Patients with T1DM who has registered in the APP for at least 1 year and had completed data entry were recruited. According to the monthly interaction index during the first year of APP registration (including four indicators: praise, comment, posting and collection), the eligible patients were divided into the high-interaction group and the low-interaction group. The changes from baseline of self-blood glucose monitoring frequency (SMBG), glycosylated hemoglobin (HbA1c), incidence of hyperglycemia and incidence of hypoglycemia were compared between the two groups after one year of using the APP. Results: A total of 238 patients with T1DM with an age of (27±8) years were included. Among them, 77.3% (184/238) were female. The baseline SMBG [the low-interaction group (1.71±1.14) times/day vs. the high-interaction group (1.82±1.15) times/day] and HbA1c [the low-interaction group (6.72±0.99)% vs. the high-interaction group (6.76±1.04)%] were comparable between the two groups. After one year use of the APP, the frequency of SMBG in the high-interaction group was significantly higher than that in the low-interaction group [ΔSMBG (0.59+2.06) times/d vs. (0.08+1.69) times/d, t=4.280, P=0.04), and the reduction of HbA1c was more obvious in the high-interaction group [ΔHbA1c (-0.40+1.10)% vs. (-0.06+1.13)%, t=5.651, P=0.018] than in the lower-interaction group. The incidence of hyperglycemia in the high-interaction group was significantly lower than that in the low-interaction group [13.19(6.22,23.19)% vs. 17.69(10.56,30.49)%, Z=2.850, P=0.005]. There was no significant difference in the incidence of hypoglycemia between the two groups [4.62(2.14, 8.03)% vs. 4.83(2.06, 8.87)%, Z=1.276, P=0.204]. The correlation analysis showed that interaction index was significantly associated with the reduction of HbA1c and incidence of hyperglycemia. Conclusion: Participation in interactive peer education via mobile APP may be beneficent for glycemic control in patients with T1DM.
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Affiliation(s)
- X Y Zheng
- Department of Endocrinology and Metabolism, the First Affiliation Hospital of University of Science and Technology (Anhui Provincial Hospital), Hefei 230001, China
| | - D Z Yang
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center; Guangdong Provincial Key Laboratoryof Diabetology, Guangzhou 510630, China
| | - Z Y Liu
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center; Guangdong Provincial Key Laboratoryof Diabetology, Guangzhou 510630, China
| | - J H Yan
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center; Guangdong Provincial Key Laboratoryof Diabetology, Guangzhou 510630, China
| | - J P Weng
- Department of Endocrinology and Metabolism, the First Affiliation Hospital of University of Science and Technology (Anhui Provincial Hospital), Hefei 230001, China
| | - S H Luo
- Department of Endocrinology and Metabolism, the First Affiliation Hospital of University of Science and Technology (Anhui Provincial Hospital), Hefei 230001, China
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Jiang B, Liu C, Su R, Meng C, Cao Y, Zheng XY, Ren WJ, Lyu FN, Lu W. [Value of serum HBV RNA in HBeAg-negative patients with chronic hepatitis B]. Zhonghua Gan Zang Bing Za Zhi 2019; 27:668-672. [PMID: 31594089 DOI: 10.3760/cma.j.issn.1007-3418.2019.09.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To analyze serum HBV-RNA levels in patients with chronic hepatitis B whose serum HBV-DNA has dropped to undetected levels after treatment with entecavir, and to explore the correlation between HBV-RNA level and liver biochemical parameters, which lay the research foundation for the clinical significance of new serological marker HBV-RNA. Methods: HBeAg negatively detected 107 cases with chronic hepatitis B whose serum HBV-DNA test results were lower than detection level for six consecutive months after receiving standard nucleoside therapy for more than 12 months were included. HBV-RNA level was detected by Perkin-Elmer reagent. HBV-DNA level was detected by Roche Cobas. Hitachi automatic biochemical analyzer was used to detect ALT and AST. Architect chemiluminescence analyzer was used to detect HBsAg, HBeAg, anti-HBe and anti-HBc. RStudio software was performed to analyze the correlation between HBV-RNA level and liver biochemical parameters. Logistic regression was used to analyze the independent factors influencing HBV-RNA level. Results: The positive detection rate of serum HBV-RNA in patients with chronic hepatitis B whose serum HBV-DNA had dropped to undetected levels after ETV treatment was 22.43%. HBsAg, ALT and AST levels in HBV-RNA positive group were slightly higher than HBV-RNA negative group, while anti-HBc levels were slightly higher in HBV-RNA negative group. There was no difference in the level of anti-HBe between the HBV-RNA negative and the positive group. Logistic regression analysis showed that anti-HBc was an independent factor influencing the level of HBV-RNA detection (P = 0.021). Conclusion: HBV-RNA can be detected in some patients with chronic hepatitis B whose serum HBV-DNA level has dropped to undetected levels after ETV treatment. Serum HBV-RNA only comes from the direct transcription of cccDNA, so it is better than HBV-DNA and HBsAg to reflect cccDNA level or activity. Anti-HBc, as an independent factor influencing the level of HBV-RNA, may be used in combination as a new marker to predict the efficacy of antiviral therapy.
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Affiliation(s)
- B Jiang
- Tianjin Second People's Hospital, Tianjin institute of Hepatology, Tianjin 300192, China
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Zheng XY, Yang DZ, Ai HY, Qiu LL, Ling P, Wu ZK, Wei XY, Lin QY, Lü J, Yan JH, Yao B, Weng JP, Luo SH. [Awareness of preconceptional care and its related factors in women of child-bearing age with type 1 diabetes]. Zhonghua Yi Xue Za Zhi 2019; 99:2654-2659. [PMID: 31505714 DOI: 10.3760/cma.j.issn.0376-2491.2019.34.004] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the awareness of preconception care among women of child-bearing age with type 1 diabetes (T1DM) and their self-management status, in order to provide evidence for establishment of management pathway for women with T1DM in pregnancy in China. Methods: This cross-sectional survey recruited female participants of child-bearing age from the cohort of Guangdong Type 1 Diabetes Translational Medicine Study conducted between June 2011 and December 2017. The participants were asked to fill out a questionnaire on the awareness of preconception care, their frequency of self-monitoring of blood glucose (SMBG) and other related variables. Chi-squared test or chi-squared test for trend was used in comparisons of categorical variables, and logistic regression analysis was performed to assess associated factors. Results: Totally, 441 women of child-bearing age with T1DM were investigated. The results show that their awareness of preconception care was poor (15.42%, 68/441). Higher educational level (χ(2trend)=3.990, P=0.046), experience of post-diabetes education evaluation (P<0.001), and better coverage of different modules in diabetes education (survival skills: χ(2)=7.525, P=0.004; basic knowledge: χ(2)=8.598, P=0.002; advanced knowledge: P<0.001) were associated with better awareness of preconception care. The average frequency of SMBG in these participants was 0.29 (0.14, 2.00) times per day, and only 8.5% (37/435) of them reached the frequency (≥4 times per day) recommended by guidelines. Moreover, 21.1% (92/435) of them hardly ever performed SMBG. Conclusion: Child-bearing age women with T1DM in Gunangdong had poor awareness of preconception care, with a much lower SMBG frequency than recommendation.
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Affiliation(s)
- X Y Zheng
- Department of Endocrinology, the First Affiliation Hospital of University of Science and Technology (Anhui Provincial Hospital), Hefei 230001, China
| | - D Z Yang
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - H Y Ai
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - L L Qiu
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - P Ling
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - Z K Wu
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - X Y Wei
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - Q Y Lin
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - J Lü
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - J H Yan
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - B Yao
- Department of Endocrinology and Metabolism, the Third Affiliation Hospital of Sun Yat-sen University, Guangdong Diabetes Prevention and Control Research Center, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - J P Weng
- Department of Endocrinology, the First Affiliation Hospital of University of Science and Technology (Anhui Provincial Hospital), Hefei 230001, China
| | - S H Luo
- Department of Endocrinology, the First Affiliation Hospital of University of Science and Technology (Anhui Provincial Hospital), Hefei 230001, China
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Ke CY, Lu GM, Wei YL, Sun WJ, Hui JF, Zheng XY, Zhang QZ, Zhang XL. Biodegradation of crude oil by Chelatococcus daeguensis HB-4 and its potential for microbial enhanced oil recovery (MEOR) in heavy oil reservoirs. Bioresour Technol 2019; 287:121442. [PMID: 31085429 DOI: 10.1016/j.biortech.2019.121442] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/25/2019] [Revised: 05/04/2019] [Accepted: 05/07/2019] [Indexed: 06/09/2023]
Abstract
Biodegradation of crude heavy oil was investigated with Chelatococcus daeguensis HB-4 that was isolated from the produced fluid of Baolige Oilfield in China. Batch growth characterization and crude oil degradation tests confirmed HB-4 to be facultative anaerobic and able to degrade heavy oil. The oil degradation was found to occur through degrading long hydrocarbons chains to shorter ones, resulting in oil viscosity reduction. By mixing crude oil with glucose, or using sole crude oil as carbon source, the content of light fractions (C8-C22) increased by 4.97% while heavy fractions (C23-C37) decreased by 7.98%. It was also found that bioemulsifiers were produced rather than commonly observed biosurfactants in the fermentation process, which was attributed to the extracellular degradation of hydrocarbons. Core flooding tests demonstrated 20.5% oil recovery by microbial enhancement, and 59.8% viscosity reduction, showing potential of strain HB-4 for application in the oil industry, especially in enhanced heavy oil recovery.
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Affiliation(s)
- Cong-Yu Ke
- College of Chemistry and Chemical Engineering, Xi'an Shiyou University, Xi'an 710065, China
| | - Guo-Min Lu
- College of Chemistry and Chemical Engineering, Xi'an Shiyou University, Xi'an 710065, China
| | - Ying-Lin Wei
- College of Chemistry and Chemical Engineering, Xi'an Shiyou University, Xi'an 710065, China
| | - Wu-Juan Sun
- College of Chemistry and Chemical Engineering, Xi'an Shiyou University, Xi'an 710065, China
| | - Jun-Feng Hui
- School of Chemical Engineering, Northwest University, Xi'an 710069, Shaanxi, China
| | - Xiao-Yan Zheng
- School of Chemical Engineering, Northwest University, Xi'an 710069, Shaanxi, China
| | - Qun-Zheng Zhang
- College of Chemistry and Chemical Engineering, Xi'an Shiyou University, Xi'an 710065, China
| | - Xun-Li Zhang
- College of Chemistry and Chemical Engineering, Xi'an Shiyou University, Xi'an 710065, China.
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Chen Q, Lin LS, Chen L, Lin J, Ding Y, Bao XD, Wu JF, Lin LK, Yan LJ, Wang R, Shi B, Qiu Y, Zheng XY, Pan LZ, Chen F, Wang J, Cai L, He BC, Liu FQ. [Relationship between selenium and the risk for oral cancer: a case-control study]. Zhonghua Liu Xing Bing Xue Za Zhi 2019; 40:810-814. [PMID: 31357804 DOI: 10.3760/cma.j.issn.0254-6450.2019.07.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the relationship between selenium and the risk for oral cancer. Methods: We performed a case-control study in 325 cases of newly diagnosed primary oral cancer from the First Affiliated Hospital of Fujian Medical University and 650 controls from the same hospital and community. Unconditional logistic regression and stratification analyses were used to explore the association between selenium and oral cancer. Adjusted OR and corresponding 95%CI were calculated. The analyses on multiple interactions between selenium and smoking or drinking status, and fruit or fish intake frequencies were conducted. Results: The level of serum selenium was 112.42 (80.98-145.06) μg/L in the case group, which was lower than 164.85 (144.44-188.53) μg/L in control group, the difference was statistical significant (P<0.01). There was a negative correlation between serum selenium level and the risk for oral cancer regardless of smoking and drinking status, and fruits and fish intake frequencies (P<0.05). There were multiple interactions between serum selenium level and smoking or drinking status, and fruit and fish intakes. Conclusions: The high level of serum selenium is a protective factor for the incidence of oral cancer, and serum selenium has multiple interactions with smoking or drinking status, and fruit and fish intakes. Therefore, reducing tobacco use and alcohol consumption and increasing the intakes of fruit and fish can reduce the risk for oral cancer to some extent.
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Affiliation(s)
- Q Chen
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - L S Lin
- Department of Stomatology, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China
| | - L Chen
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - J Lin
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - Y Ding
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - X D Bao
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - J F Wu
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - L K Lin
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - L J Yan
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - R Wang
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - B Shi
- Department of Stomatology, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China
| | - Y Qiu
- Department of Stomatology, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China
| | - X Y Zheng
- Department of Stomatology, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China
| | - L Z Pan
- Department of Stomatology, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350005, China
| | - F Chen
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - J Wang
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - L Cai
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - B C He
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
| | - F Q Liu
- Department of Epidemiology and Health Statistics, School of Public Health, Fujian Medical University, Fuzhou 350122, China
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Liu HX, Li GM, Zhou YW, Luo SH, Zheng XY, Yang DZ, Liang H, Yan JH, Yao B, Weng JP. [Clinical characteristics and classification diagnosis of newly diagnosed diabetes onset with ketosis or ketoacidosis in adult patients]. Zhonghua Yi Xue Za Zhi 2019; 99:1369-1374. [PMID: 31137122 DOI: 10.3760/cma.j.issn.0376-2491.2019.18.003] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To describe the clinical characteristics and classification diagnosis of newly diagnosed diabetes onset with ketosis or ketoacidosis in adult patients. Methods: Medical records of newly diagnosed diabetes onset with ketosis or ketoacidosis in the Third Affiliated Hospital of Sun Yat-sen University between January 2011 and August 2016 were reviewed. Patients aged 18 years or older were included, while other diseases that may cause urinary ketoacidosis and special types of diabetes were excluded. Patients were classified as type 1 diabetes mellitus (T1DM) or type 2 diabetes mellitus (T2DM) or diabetes mellitus untyped based on discharged diagnosis, and groups were compared for differences in clinical profiles. Then the patient's medication, final diagnosis and outcome within 2 years of discharge were tracked through the inpatient and the outpatient medical record systems. Receiver operating characteristics (ROC) curves were analyzed to check the ability of clinical indicators such as onset age, body mass index (BMI) and C-peptide to discriminate T1DM from T2DM, and to find the best diagnostic cut-off points. Results: A total of 123 patients (88 males) were enrolled [with a mean age of (41.1±13.6) years old], with 37 patients (30.1%) diagnosed as T1DM, 60 patients (48.8%) diagnosed as T2DM and 26 patients (21.1%) diagnosed as Untyped. There was a statistically significant difference in onset age, BMI, blood pressure, blood gas pH and bicarbonate, blood lipids, fasting, 0.5 h and 2 h C-peptide level, any diabetic antibody and anti-glutamic acid decarboxylase antibody (GADA) positive rate, combined fatty liver ratio and family history among the three groups (all P<0.05). ROC curve analysis was performed on patients diagnosed with T1DM (n=36) and T2DM (n=87) after 2 years follow-up, and the area under the curve (AUC) of onset age, BMI, fasting C-peptide, 0.5 h and 2 h C-peptide was 0.735, 0.813, 0.855, 0.898, and 0.882, respectively. Conclusion: The ROC curve analysis indicates that C-peptide, onset age and BMI can provide effective diagnostic value, and the diagnostic value of C peptide is better than BMI and onset age.
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Affiliation(s)
- H X Liu
- Department of Endocrinology and Metabolic Disease, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - G M Li
- Department of Endocrinology, Qujing First People's Hospital, Qujing 655000, Yunnan, China
| | - Y W Zhou
- Department of Endocrinology and Metabolic Disease, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - S H Luo
- Department of Endocrinology and Metabolic Disease, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - X Y Zheng
- Department of Endocrinology and Metabolic Disease, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - D Z Yang
- Department of Endocrinology and Metabolic Disease, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - H Liang
- Department of Endocrinology and Metabolic Disease, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - J H Yan
- Department of Endocrinology and Metabolic Disease, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - B Yao
- Department of Endocrinology and Metabolic Disease, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
| | - J P Weng
- Department of Endocrinology and Metabolic Disease, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Provincial Key Laboratory of Diabetology, Guangzhou 510630, China
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Bao XD, Lin LS, Chen F, Liu FQ, Wang J, Shi B, Yan LJ, Wu JF, Lin LK, Wang R, Pan LZ, Zheng XY, Qiu Y, Cao RK, Hu ZJ, Cai L, He BC. [Association of single nucleotide polymorphisms of TBX5 gene and environmental exposure index with susceptibility to oral cancer]. Zhonghua Yu Fang Yi Xue Za Zhi 2019; 53:480-485. [PMID: 31091605 DOI: 10.3760/cma.j.issn.0253-9624.2019.05.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the association of TBX5 polymorphisms and environmental exposure index with susceptibility to oral cancer. Methods: A case-control study was conducted to collect 300 oral cancer patients hospitalized in the Department of Oral and Maxillofacial Surgery, the First Affiliated Hospital of Fujian Medical University from September 2010 to December 2016. A total of 445 non-tumor patients were selected as the control group. Questionnaires were used to collect the information of all subjects and 5 ml peripheral blood was collected to detect single nucleotide polymorphisms (SNPs) of the rs10492336 locus of TBX5 gene. According to the environmental exposure index score, subjects were divided into two groups, low risk group (0-2.31) and high risk group (2.32-11.76). To analyze the association of TBX5 gene rs10492336 SNPs, environmental exposure index and oral cancer and its interactions. Results: The age of all subjects in the case group and control group were (56.19±13.10) years and (54.56±12.48) years old. Compared with CC genotype, the OR (95%CI) values of the co-dominant genetic model AC genotype and the dominant genetic model AC+AA genotype were 0.69 (0.49-0.98) and 0.70 (0.51-0.97), respectively. Compared with the low risk group, the OR (95%CI) risk of oral cancer in the high risk group was 3.72 (2.55-5.43). The results of gene-environment interaction analysis showed that compared with the group with CC genotype and high risk of environmental exposure index, the OR (95%CI) value of oral cancer in the group with AC+AA genotype and low risk of environmental exposure index was 0.18(0.10-0.31). Furthermore there was a multiplicative interaction between rs10492336 SNPs and environmental exposure index (β=-0.405, P<0.001). Conclusion: This study suggests that the TBX5 gene rs10492336 SNPs and environmental exposure index were associated with oral cancer. And there was a multiplication interaction between rs10492336 SNPs and environmental exposure index.
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Affiliation(s)
- X D Bao
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - L S Lin
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350004, China
| | - F Chen
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - F Q Liu
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - J Wang
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - B Shi
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350004, China
| | - L J Yan
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - J F Wu
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - L K Lin
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - R Wang
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - L Z Pan
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350004, China
| | - X Y Zheng
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350004, China
| | - Y Qiu
- Department of Oral and Maxillofacial Surgery, The First Affiliated Hospital of Fujian Medical University, Fuzhou 350004, China
| | - R K Cao
- Tongji University School of Stomatology, Shanghai 200072, China
| | - Z J Hu
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - L Cai
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - B C He
- Department of Epidemiology and Health Statistics, Fujian Provincial Key Laboratory of Environment Factors and Cancer, School of Public Health, Fujian Medical University, Fuzhou 350108, China
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Luo YN, Wang ZJ, Zheng XY. [Association between the change of daily living activities and symptoms of depression in Chinese middle-aged and elderly people]. Zhonghua Liu Xing Bing Xue Za Zhi 2019; 38:1055-1059. [PMID: 28847053 DOI: 10.3760/cma.j.issn.0254-6450.2017.08.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To explore the association between the change of daily living activities and the suymtoms of depression in Chinese middle-age and elderly people. Methods: People without symptoms on depression, emotional or spiritual diseases or memories related diseases in baseline survey (2011), those who were aged ≥45 years in the China Health and Retirement Longitudinal Survey (CHARLS) with two waves from 2011 to 2013 were invited to participate in this CHARLS study. Information related to demographic characteristics and health status of the subjects were collected through household-interview. Depression symptom was assessed with the Center for Epidemiological Studies of Depression (CES-D10) scale. Activities of daily living function was assessed by both Basic Activities of Daily Living (BADL) and Instrument Activities of Daily Living (IADL) scales. Symptoms of depression was compared and the differences in various BADL/IADL changing groups were analyzed with Log-rank test. Association between the changes of daily living activities and depression symptom was analyzed by Cox regression model. Results: Results from the log-rank test showed that the differences of depression symptom hazard ratio were statistically significant in different BADL/IADL changing groups. Results from the Cox regression analysis showed that the BADL/IADL in the deteriorating groups was associated with the higher hazard ratio of depression symptom (P<0.01), with the HR value (95%CI) for BADL and IADL deteriorate groups as 1.45 (1.20-1.76) and 1.64 (1.36-1.98), respectively, when comparing to the 'stablized' group. This phenomenon appeared an urban-rural difference. Statistical significances on IADL also happened in both urban and rural areas while BADL only occurred in rurals. Conclusion: There appeared an association between the change of daily living activities and depression symptom in Chinese middle-age and elderly people. Difference between IADL and BADL was also noticed between urban and rural areas.
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Affiliation(s)
- Y N Luo
- Institute of Population Research, Peking University, Beijing 100871, China
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Ling P, Zhang Y, Luo SH, Zheng XY, Qiu LL, Yang DZ, Ai HY, Lü J, Yuan FY, Zhang XW, Xu W, Liang H, Yan JH, Yao B, Weng JP. [Glycemic control and its associated factors in children and adolescents with type 1 diabetes mellitus]. Zhonghua Yi Xue Za Zhi 2019; 98:3762-3766. [PMID: 30541218 DOI: 10.3760/cma.j.issn.0376-2491.2018.46.008] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
A higher frequency of SMBG is one of the key factors to achieve sufficient glycemic control among children and adolescents with T1DM treated with CSII.
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Affiliation(s)
- P Ling
- Department of Endocrinology and Metabolism, the Third Affiliated Hospital of Sun Yat-sen University, Guangdong Key Laboratory of Prevention and Cure of Diabetes, Guangzhou 510630, China
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Chen FD, Chen HH, Ke SC, Zheng LR, Zheng XY. SLC27A2 regulates miR-411 to affect chemo-resistance in ovarian cancer. Neoplasma 2018; 65:915-924. [PMID: 30334452 DOI: 10.4149/neo_2018_180122n48] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/22/2018] [Accepted: 05/02/2018] [Indexed: 11/08/2022]
Abstract
Although platinum-based chemotherapies have long been used as standard treatment in ovarian cancer, cisplatin resistance is a major problem that restricts its use. Herein, we investigate the biological function of SLC27A2 and its underlying mechanisms in regulating chemo-resistance in ovarian cancer. The findings show that SLC27A2 down-regulation in primary ovarian cancer tissues correlates with chemo-resistance and poor patient survival in our patient cohort. Significantly, we demonstrate that up-regulation of SLC27A2 by lentivirus-mediated p-SLC27A2 sensitizes ovarian cancer cells to cisplatin in vitro and in vivo via apoptosis. Mechanistic investigation reveals that miR-411 is the most strikingly over-expressed gene in response to ectopic expression of SLC27A2, but under-expressed in recurrent ovarian cancer tissues. Lower miR-411 expression contributes to ovarian cancer chemo-resistance in vitro and in vivo. Furthermore, SLC27A2 directly binds specific sites in the miR-411 promoter region and promoter activity decreases after mutation of putative SLC27A2-binding sites. This indicates that SLC27A2 is required for the transcriptional induction of miR-411. The luciferase assays also confirm that miR-411 directly targets ABCG2 in ovarian cancer, and overall findings establish the SLC27A2-miR-411-ABCG2 pathway in the regulation of ovarian cancer chemo-resistance with potential therapeutic applications.
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Affiliation(s)
- F D Chen
- Department of Obstetrics and Gynecology, the Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - H H Chen
- Department of Obstetrics and Gynecology, the Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - S C Ke
- Department of Obstetrics and Gynecology, the Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - L R Zheng
- Department of Obstetrics and Gynecology, the Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
| | - X Y Zheng
- Department of Obstetrics and Gynecology, the Third Affiliated Hospital of Wenzhou Medical University, Wenzhou, China
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Kong Y, Su X, Zheng XY, Su YW, Peng DQ. [Effects and mechanism of apolipoprotein A5 on adipogenic differentiation of human adipose-derived mesenchymal stem cells]. Zhonghua Xin Xue Guan Bing Za Zhi 2018; 46:640-646. [PMID: 30139016 DOI: 10.3760/cma.j.issn.0253-3758.2018.08.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the effect and related mechanism of apolipoprotein A5 (ApoA5) on adipogenic differentiation of human adipose-derived mesenchymal stem cells (AMSC). Methods: Subcutaneous adipose tissue was obtained from 40 patients undergoing abdominal surgery at our hospital from February to July 2015. After induction of human AMSC by collagenase digestion, the adipose tissue was induced to differentiate into mature adipocytes and treated with ApoA5 at 600 and 1 200 ng/ml, respectively (ApoA5 intervention groups). Cells treated without ApoA5 protein were used as control group. The cells were harvested on the 7th and 14th day of differentiation, and the following assays were performed: (1) the effect of ApoA5 on TG content was measured by a TG assay kit; (2) RT-qPCR assay was used to detect the effect of ApoA5 on aP2 and FAS mRNA expression; (3) the effect of ApoA5 on the expression of CIDEC mRNA and protein was detected by RT-qPCR and Western blot; (4) the effect of ApoA5 on the expression of C/EBPβ mRNA and protein was detected by RT-qPCR and Western blot; (5) using lentiviral transfection technique, we overexpressed the gene of CIDEC in AMSC and cells were divided into lentiviral negative control group, lentiviral over-expressed CIDEC group and lentiviral over-expressed CIDEC+ApoA5 intervention group (the ApoA5 intervention concentration was 1 200 ng/ml). Thereby, we examined the effect of ApoA5 on the above indicators in adipogenic differentiation of AMSC in the case of CIDEC overexpression. Results: (1) Effect of ApoA5 on TG content in AMSC: on the 7th and 14th day after the intervention, the TG levels were lower in ApoA5 600 and 1 200 ng/ml group AMSC than those in the control group (all P<0.05). (2) The effect of ApoA5 on the expression of aP2 and FAS mRNA in AMSC: on the 7th day after intervention, the expression levels of aP2 and FAS mRNA were significantly lower in ApoA5 600 and 1 200 ng/ml group than those in the control group (all P<0.05). On the 14th day after intervention, the expression levels of aP2 and FAS mRNA were lower in ApoA5 600 and 1 200 ng/ml group than those in the control group (all P<0.05). (3) The effect of ApoA5 on the mRNA and protein expression of CIDEC in AMSC: on the 7th day after intervention, the mRNA and relative protein expression levels of CIDEC were significantly lower in AMSC of ApoA5 600 and 1 200 ng/ml group than those of the control group (all P<0.05). On the 14th day after intervention, the mRNA and relative protein levels of CIDEC were further reduced in ApoA5 600 and 1 200 ng/ml AMSC groups than those in the control group (all P<0.05). (4) The effect of ApoA5 on C/EBPβ mRNA and protein expression in AMSC: on the 7th day after intervention, C/EBPβ mRNA and relative protein expression levels were significantly lower in ApoA5 600 and 1 200 ng/ml group than those in the control group (all P<0.05). On the 14th day after intervention, the levels of C/EBPβ mRNA and relative protein were lower in ApoA5 600 and 1 200 ng/ml group than those in the control group (all P<0.05). (5) The effect of ApoA5 on the content of TG in AMSC after CIDEC overexpression: on the 7th and 14th day after intervention, the TG contents in AMSC were higher in the lentivirus over-expressed CIDEC group than in the lentivirus negative control group (both P<0.05). However, TG contents in AMSC were similar between the over-expressed CIDEC group and the CIDEC+ApoA5 over-expression group (both P>0.05). (6) The effect of ApoA5 on the expression of aP2 and FAS mRNA in AMSC after CIDEC overexpression: on the 7th day after intervention, the expression levels of aP2 and FAS mRNA in AMSC were higher in the lentivirus over-expressed CIDEC group than in the lentivirus negative control group (both P<0.05). On the 14th day after intervention, the expression level of aP2 mRNA in the AMSC was higher in the lentivirus over-expressed CIDEC group than in the lentivirus negative control group (P<0.05). On the 7th and 14th day after intervention, the expression levels of aP2 and FAS mRNA in AMSC were similar between the lentivirus over-expressed CIDEC group and the lentivirus over-expressed CIDEC+ApoA5 group (all P>0.05). (7) The effect of ApoA5 on the expression of C/EBPβ mRNA and protein in AMSC after CIDEC overexpression: on the 7th day after intervention, the mRNA and relative protein expressions of C/EBPβ in AMSC were higher in lentivirus-overexpressed CIDEC group than in lentivirus negative control group (both P <0.05). On the 14th day after intervention, C/EBPβ mRNA and protein expression levels in AMSC were higher in the lentivirus over-expressed CIDEC group than in the lentivirus negative control group (both P<0.05). On the 7th and 14th day after intervention, the expressions of C/EBPβ mRNA and protein in AMSC were similar between lentivirus over-expressed CIDEC group and lentivirus over-expression CIDEC+ApoA5 intervention group (all P>0.05). Conclusions: ApoA5 can inhibit the adipogenic differentiation of AMSC,and this effect may be mediated by down-regulating the expression of CIDEC. Furthermore, our results indicate that CIDEC could be considered as a key factor in adipogenic differentiation.
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Affiliation(s)
- Y Kong
- Department of Dermatology Second Xiangya Hospital, Central South University, Changsha 410012, China
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Zheng XY, Shen YH, Wang XY, Wang TS. Effect of pH on uranium(VI) biosorption and biomineralization by Saccharomyces cerevisiae. Chemosphere 2018; 203:109-116. [PMID: 29614403 DOI: 10.1016/j.chemosphere.2018.03.165] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2017] [Revised: 03/07/2018] [Accepted: 03/24/2018] [Indexed: 06/08/2023]
Abstract
Biosorption of radionuclides by microorganisms is a promising and effective method for the remediation of contaminated areas. pH is the most important factor during uranium biosorption by Saccharomyces cerevisiae because the pH value not only affects the biosorption rate but also affects the precipitation structure. This study investigated the effect of pH on uranium (VI) biosorption and biomineralization by S. cerevisiae. Cells have the ability to buffer the solution to neutral, allowing the biosorption system to reach an optimal level regardless of the initial pH value. This occurs because there is a release of phosphate and ammonium ions during the interaction between cells and uranium. The uranyl and phosphate ions formed nano-particles, which is chernikovite H2(UO2)2(PO4)2·8H2O (PDF #08-0296), on cell surface under the initial acidic conditions. However, under the initial alkaline conditions, the uranyl, phosphate and ammonium ions formed a large amount of scale-like precipitation, which is uramphite (NH4)(UO2)PO4·3H2O (PDF #42-0384), evenly over on cell surface.
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Affiliation(s)
- X Y Zheng
- School of Nuclear Science and Technology, Lanzhou University, Address: NO.222, Tianshui South Road, Chengguan District, Lanzhou 730000, China.
| | - Y H Shen
- School of Nuclear Science and Technology, Lanzhou University, Address: NO.222, Tianshui South Road, Chengguan District, Lanzhou 730000, China.
| | - X Y Wang
- School of Nuclear Science and Technology, Lanzhou University, Address: NO.222, Tianshui South Road, Chengguan District, Lanzhou 730000, China.
| | - T S Wang
- School of Nuclear Science and Technology, Lanzhou University, Address: NO.222, Tianshui South Road, Chengguan District, Lanzhou 730000, China.
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Pan YC, Xu NG, Yi W, Shi JH, Zheng XY. [Effect of Electroacupuncture on Learning-memory Ability in Rats with Hypoxic-ischemic Encephalopathy]. Zhen Ci Yan Jiu 2018; 43:370-4. [PMID: 30091543 DOI: 10.13702/j.1000-0607.170507] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE To observe the effect of electroacupuncture (EA) on changes of learning-memory ability, psychomotor coordination and anxiety-like behavior of cerebral hypoxic-ischemia (CHI) young rats, so as to explore its protective effect on neurons under hypoxic-ischemic conditions. METHODS SD rats (aged 7 days) were randomly divided into sham operation (sham, n=12), model (n=11), and EA groups (n=12). In addition, 6 young rats in each group were used for observing the number of dendritic spines after Golgi staining. The CHI model was established by ligation of the left common carotid artery combined with hypoxia in a closed transparent vessel. EA was applied to "Baihui" (GV 20)and "Dazhui" (GV 14) for 20 min, once every other day, for 28 days. The rats' behavior changes were assessed by using rotarod performance (for psychomotor coordination), elevated plus maze (anxiety-like behavior) tests and Morris water maze (learning-memory ability) tests, separately. RESULTS After modeling, the average escape latency and average escape distance of location navigation test within 70 seconds were significantly increased (P<0.05), and the average times and average duration of safe-platform quadrant crossing of spacial probing test were markedly reduced relevant to the sham group (P<0.05). After EA treatment, CHI-induced increases of escape latency and escape distance, and the decreased times and duration of platform quadrant crossing were significantly reversed (P<0.05). No significant differences were found among the three groups in the falling latency of rotarod performance test, and in the time of opening and closing arms of elevated plus maze tests (P>0.05). The density of dendritic spines was significantly lo-wer in the model group than in the sham group (P <0.05), and notably higher in the EA group than in the model group (P<0.05). CONCLUSION EA can improve the learning-memory ability of CHI young rats, which may be related to its effect in protecting the dendritic spines of CA 1 region of hippocampus from injury.
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Affiliation(s)
- You-Can Pan
- Southern China Research Center for Acupuncture and Moxibustion, Guangzhou University of Traditional Chinese Medicine, Guangzhou 510006, China
| | - Neng-Gui Xu
- Southern China Research Center for Acupuncture and Moxibustion, Guangzhou University of Traditional Chinese Medicine, Guangzhou 510006, China
| | - Wei Yi
- Southern China Research Center for Acupuncture and Moxibustion, Guangzhou University of Traditional Chinese Medicine, Guangzhou 510006, China
| | - Jun-Heng Shi
- Southern China Research Center for Acupuncture and Moxibustion, Guangzhou University of Traditional Chinese Medicine, Guangzhou 510006, China
| | - Xiao-Yan Zheng
- Southern China Research Center for Acupuncture and Moxibustion, Guangzhou University of Traditional Chinese Medicine, Guangzhou 510006, China
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Zheng XY, Nong WX, Hu YL, Shen XH, Wang Y, Zhang KP, Hu WH, Li F, Zou H. [IgG4-related lymphadenopathy without involvement of extranodal organ: report of a case]. Zhonghua Bing Li Xue Za Zhi 2018; 47:469-470. [PMID: 29886596 DOI: 10.3760/cma.j.issn.0529-5807.2018.06.018] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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45
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Deng YJ, Zheng XY, Tu T. [A case of iron overload cardiomyopathy]. Zhonghua Xin Xue Guan Bing Za Zhi 2018; 46:225-227. [PMID: 29562430 DOI: 10.3760/cma.j.issn.0253-3758.2018.03.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
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46
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Li CQ, Wang DX, Cheng T, Zheng XY. [Effects of recent upper respiratory-tract infections on incidence of the perioperative respiratory adverse events in children: a prospective cohort study]. Beijing Da Xue Xue Bao Yi Xue Ban 2017; 49:814-818. [PMID: 29045961] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
OBJECTIVE To investigate the effects of the recent upper respiratory tract infections (URI) on the incidence of perioperative respiratory adverse events in children scheduled to undergo general anesthesia and elective surgery. METHODS In the study, 232 children undergoing general anesthesia with laryngeal mask airway (LMA) for elective ophthalmic surgeries at Peking University First Hospital, Beijing, China, from Nov. 1, 2015 to May 10, 2016 were enrolled. On the day of the surgery, the parents of the children were preoperatively asked to fill out a questionnaire regarding the baseline characteristics and medical history of the children, including gender, age, height, weight, history of URI within the last 2 weeks before anesthesia, history of premature, long-term passive smoking exposure, habitual sleep snoring, and history of asthma. In addition, all adverse respiratory events throughout the perioperative periods (oxygen desaturation, cough, copious secretions, laryngospasm and bronchospasm) as well as peri-operative variables (number of attempts to insert the LMA successfully, anesthesia duration and so on) were recorded. Multivariate Logistic regression analysis was applied to identify independent risk factors of perioperative respiratory adverse events. RESULTS Among the 232 children included in the study, 28.0% (65/232) presented with a history of a recent URI within the last 2 weeks before anesthesia. The presence of the recent URI increased the incidence of oxygen desaturation (23.1% vs.12.0%, P=0.034), copious secretions (15.4% vs. 6.6%, P=0.036) and any of all the adverse respiratory events (32.3% vs. 18.6%, P=0.024). Multivariate Logistic regression analysis identified two independent risk factors of perioperative adverse respiratory events: a history of URI within the last 2 weeks before general anesthesia (OR=2.021, 95%CI: 1.023-3.994, P=0.043) and habitual sleep snoring (OR=3.660, 95%CI: 1.517-8.832, P=0.004). CONCLUSION A history of a recent URI within 2 weeks before general anesthesia was associated with a higher incidence of oxygen desaturation, copious secretions and the overall respiratory adverse events. For the children with recent URI, we recommend the general anesthesia and elective surgery should be postponed for at least 2 weeks after the URI.
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Affiliation(s)
- C Q Li
- Department of Anesthesiology, Peking University First Hospital, Beijing 100034, China
| | - D X Wang
- Department of Anesthesiology, Peking University First Hospital, Beijing 100034, China
| | - T Cheng
- Department of Anesthesiology, Peking University First Hospital, Beijing 100034, China
| | - X Y Zheng
- Department of Anesthesiology, Peking University First Hospital, Beijing 100034, China
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Zheng XY, Yu BL, Xie YF, Zhao SP, Wu CL. Apolipoprotein A5 regulates intracellular triglyceride metabolism in adipocytes. Mol Med Rep 2017; 16:6771-6779. [PMID: 28901468 PMCID: PMC5865834 DOI: 10.3892/mmr.2017.7461] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2016] [Accepted: 06/22/2017] [Indexed: 12/11/2022] Open
Abstract
It has previously been demonstrated that apolipoprotein A5 (apoA5) can be internalized by human adipocytes and significantly decreases intracellular triglyceride content. In the present study, endocytosis of apoA5 by adipocytes under different conditions, and the underlying mechanism by which apoA5 regulates cellular triglyceride storage, was investigated. The results revealed that the apoA5 protein was detected in human subcutaneous abdominal adipose tissues. In addition, the uptake of apoA5 was attenuated in human obese adipose tissues and in cultured adipocytes with hypertrophy or insulin resistance. Low-density lipoprotein receptor protein 1 (LRP1) knockdown in adipocytes resulted in a decrease in internalized apoA5 content, suggesting that LRP1 serves a role in apoA5 uptake. Treatment of adipocytes with apoA5 decreased the expression of the lipid droplet-associated proteins such as cidec and perilipin. ApoA5-treated adipocytes demonstrated an increase in lipolysis activity and expression of uncoupling protein 1, which is the molecular effector of thermogenesis in brown adipocytes. These results suggested that decreased triglyceride accumulation in adipocytes induced by apoA5 may be associated with enhanced lipolysis and energy expenditure, which may result from reduced expression of cidec and perilipin. In conclusion, the present study demonstrated a novel role of apoA5 in regulating the intracellular triglyceride metabolism of adipocytes. The results of the present study suggested that apoA5 may serve as a potential therapeutic target for the treatment of obesity and its related disorders.
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Affiliation(s)
- Xiao-Yan Zheng
- Department of Cardiology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, P.R. China
| | - Bi-Lian Yu
- Department of Cardiology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, P.R. China
| | - Yu-Fei Xie
- Department of Cardiology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, P.R. China
| | - Shui-Ping Zhao
- Department of Cardiology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, P.R. China
| | - Chen-Lu Wu
- Department of Cardiology, The Second Xiangya Hospital, Central South University, Changsha, Hunan 410011, P.R. China
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Zheng XY, Ji ZH, Guo ZW, Liu YW, Shao ZJ, Yan YP. [An investigation on immunological effect of hepatitis B vaccine amongst adult population in high-labor-export rural regions, under 4 different strategies]. Zhonghua Liu Xing Bing Xue Za Zhi 2017; 38:320-325. [PMID: 28329932 DOI: 10.3760/cma.j.issn.0254-6450.2017.03.009] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To grope for an ideal immune strategy in grown-ups via comparison of immunological effects under 4 different vaccination schemes. Methods: Study population was selected by stratified random cluster sampling. A total of 4 different vaccination proposals, including Strategy A (3 doses, 10 μg, administrated repeatedly into the unilateral deltoid muscle at 0-1-6 months), Strategy B (2 doses, 20 μg, administrated into the bilateral deltoid muscles simultaneously), Strategy C (3 doses, 10 μg, administrated repeatedly into the unilateral deltoid muscle at 0-1-2 months) and Strategy D (2 doses, 10 μg, administrated to the bilateral deltoid muscles at the same time), were conducted in Liangzhou, Minqin Gulang, and the Tianzhu Tibetan Autonomic county respectively, in Wuwei city, Gansu province. Under 4 different strategies, post-vaccination immunological effectiveness was evaluated when blood samples of participants collected in the eighth months, post-first injection and in the third year, and tested by enzyme-linked immunoassays and electro-chemiluminescence immunoassay. Chi-squared test and Fisher exact test were used to evaluate the immunological differences between the 4 strategies. Wilcoxon' s signed rank test and Kruskal-Waillis H test were conducted to compare the differences of the geometric mean titers (GMTs) of antibody against HBV surface antigen (anti-HBs) titers. Results: A total of 1 621 eligible participants aged 16 to 60 years old, were recruited for the study. Numbers of administration and gender were testified as the presuming factors for influencing immune effectiveness. The vaccination completion rates were 53.97% and 79.82% in Strategy A and C, respectively, and the difference statistically significant (P<0.05). In the first year, the protective antibody sero-conversion rates (standardization rate) were 89.21%, 54.88%, 92.11%, and 41.63%, in Strategy A, B, C and D, respectively, and the significant statistically differences emerged (P<0.05) if Strategy B, C and D were compared with Strategy A (as the gold standard). Over a 3-year follow-up period, the levels of GMTs on protective antibody declined from 179.2 IU/L, 51.6 IU/L, 277.1 IU/L and 10.1 IU/L to 61.3 IU/L, 21.2 IU/L, 31.8 IU/L and 6.0 IU/L in Strategy A, B, C and D, respectively, and the differences of declination on GMTs showed statistically significant differences (P<0.05) when compared within or between the 4 strategies. Conclusion: The 0-1-2 months' prophylactic schedules (Strategy C) seemed superior to the others, in terms of effectively inducing the protective antibody, with shorter duration of vaccination, persisting longer immunity and having higher rate of completive vaccination, so is worth to be recommended as a feasible immune programme for adults, especially for migrants from the rural regions.
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Affiliation(s)
- X Y Zheng
- Department of Epidemiology, School of Public Health, Fourth Military Medical University, Xi'an 710032, China
| | - Z H Ji
- Department of Epidemiology, School of Public Health, Fourth Military Medical University, Xi'an 710032, China
| | - Z W Guo
- Wuwei Municipal Center for Disease Control and Prevention, Wuwei 730000, China
| | - Y W Liu
- Wuwei Municipal Center for Disease Control and Prevention, Wuwei 730000, China
| | - Z J Shao
- Department of Epidemiology, School of Public Health, Fourth Military Medical University, Xi'an 710032, China
| | - Y P Yan
- Department of Epidemiology, School of Public Health, Fourth Military Medical University, Xi'an 710032, China
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Huang JF, Qiu Y, Cai L, Liu FP, Chen F, Yan LJ, Wu JF, Bao XD, Liu FQ, Zheng XY, Lin LS, He BC. [Pickled food, fish, seafood intakes and oral squamous cell carcinoma: a case-control study]. Zhonghua Yu Fang Yi Xue Za Zhi 2017; 51:680-685. [PMID: 28763915 DOI: 10.3760/cma.j.issn.0253-9624.2017.08.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the effects between fish, seafood and pickled food intakes on oral squamous cell carcinoma (OSCC). Methods: A case-control study was carried out in Fujian area during September 2010 to December 2016, in which 604 newly diagnosed primary OSCC cases confirmed by pathological diagnosis were collected from hospital and 1 343 control subjects were enrolled from community and healthy hospital population. Demographic data, history of smoking drinking and tea drinking, oral hygiene status and dietary behaviors (fish, seafood and pickled food intakes) were collected by in-person interviews using a standard questionnaire.Using unconditional logistic regression to estimate adjusted odds ratios (ORs) and corresponding 95% confidence intervals (CIs) to assess the effects of fish, seafood and pickled food intakes on OSCC. Analysis stratified by smoking, alcohol drinking and bad prosthesis to explore the possible difference in association between subgroups. Multiplicative interactions and additive interactions between fish and bad prosthesis, seafood and alcohol drinking, pickled food and bad prosthesis were assessed by unconditional logistic regression, relative excess risk due to interaction (RERI), attributable proportion due to interaction (AP) and synergy index (S). Results: The average age of case group and control group were separately (58.69±13.92) years old and (59.27±11.37) years old (χ(2)=4.75, P=0.191). The people whose fish and seafood intakes ≥3 times/week had the lower risk of OSCC, the adjusted OR (95%CI) values were 0.63 (0.52-0.77) and 0.51 (0.41-0.64); The stratified analysis indicated that the people having bad prosthesis had the lower risk of OSCC if they eating fish ≥3 times/week, and the adjusted OR (95%CI) values was 0.53 (0.39-0.71); the people having bad prosthesis had the higher risk of OSCC if they eating pickled food ≥3 times/week, the adjusted OR (95%CI) values was 1.37 (1.02-1.88). Regularly eating seafood can decrease the risk of OSCC for non-smokers, smokers, non-drinkers, drinkers, people without bad prosthesis and had bad prosthesis, the adjusted OR (95%CI) values were 0.49 (0.36-0.68), 0.52 (0.37-0.73), 0.41 (0.31-0.55), 0.77 (0.51-0.96), 0.49 (0.36-0.67), 0.59 (0.42-0.83). Crossover analysis showed fish and bad prosthesis exist multiplication interaction relationship (adjusted OR=0.66, 95%CI: 0.44-0.97) and additional interaction relationship (RERI=-0.81, 95%CI:-1.43--0.19; AP=-0.76, 95%CI:-1.35--0.17; S=0.08, 95%CI: 0.01-0.98); pickled food and bad prosthesis exist multiplication interaction relationship (adjusted OR=1.63, 95%CI: 1.06-2.51) and addition interaction relationship (RERI=0.65, 95%CI:0.08-1.22; AP=0.36, 95%CI:0.10-0.62; S=5.19, 95%CI:1.32-54.49). Conclusion: Reducing the consumption of pickled food, quitting smoking and limiting alcohol consumption, and regularly eating fish and seafood can prevent the occurrence of OSCC.
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Affiliation(s)
- J F Huang
- The First Affiliated Hospital of Xiamen University, Xiamen 361000, China
| | - Y Qiu
- Department of Epidemiology and Health Statistics, Fujian Medical University, Fuzhou 350108, China
| | - L Cai
- School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - F P Liu
- School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - F Chen
- School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - L J Yan
- School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - J F Wu
- School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - X D Bao
- School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - F Q Liu
- School of Public Health, Fujian Medical University, Fuzhou 350108, China
| | - X Y Zheng
- Department of Epidemiology and Health Statistics, Fujian Medical University, Fuzhou 350108, China
| | - L S Lin
- Department of Epidemiology and Health Statistics, Fuzhou 350108, China
| | - B C He
- School of Public Health, Fujian Medical University, Fuzhou 350108, China
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Hu XY, Zheng XY, Ma FR, Long M, Han R, Zhou LJ, Wang F, Gong R, Pan T, Zhang SX, Du B, Jin P, Guo CY, Zheng YQ, Liu M, He LH, Qiu JH, Xu M, Song L, Xu XH, Liu XW, Wang SP. [Prevalence of hearing disorders in China: a population-based survey in four provinces of China]. Zhonghua Er Bi Yan Hou Tou Jing Wai Ke Za Zhi 2017; 51:819-825. [PMID: 27938607 DOI: 10.3760/cma.j.issn.1673-0860.2016.11.004] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Objective: To investigate the prevalence, severity of hearing disorders and demographics of people with hearing disorders based on the whole population in Jilin, Guangdong, Shannxi and Gansu provinces in China. Methods: According to " WHO Ear and Hearing Disorders Survey Protocol" , 144 clusters were chosen with probability proportional sampling(PPS) method from the four provinces covering 194, 688, 061 residents. Audiological test, otological examination and questionnaire surveying were conducted for all samples from August, 2014 to September, 2015. The hearing disorders were classified according to WHO criteria and classification. Results: Among 47 511 targeted residents, 45, 052 individuals (94.82% response rate) participated in the survey. The standardized prevalence rates of hearing disorders and disabling hearing disorders were 15.84 % and 5.17 % respectively. Almost 50% of people with hearing disorders had no awareness of it or its starting time. There was significant difference in the prevalence among people of different ages, genders, occupations, provinces, marital status and education levels. The prevalence of hearing disorders increased significantly as age grew. People above 60 years old occupied 55.31% of the total hearing disorders. The prevalence of hearing disorders among male, people of low education and those who lost husband or wife, as well as workers and farmers was relatively higher. Conclusions: The prevalence of hearing disorders is high, and hearing disorders are " invisible" . Demographics and socioeconomic factors significantly influence the prevalence of hearing disorders.
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Affiliation(s)
- X Y Hu
- China Rehabilitation Research Center for Deaf Children, Beijing 100029, China
| | - X Y Zheng
- Institute of Population Research, Peking University, Beijing 100871, China
| | - F R Ma
- Department of Otorhinolaryngology, Peking University Third Hospital, Beijing 100191, China
| | - M Long
- China Rehabilitation Research Center for Deaf Children, Beijing 100029, China
| | - R Han
- China Rehabilitation Research Center for Deaf Children, Beijing 100029, China
| | - L J Zhou
- China Rehabilitation Research Center for Deaf Children, Beijing 100029, China
| | - F Wang
- China Rehabilitation Research Center for Deaf Children, Beijing 100029, China
| | - R Gong
- Institute of Population Research, Peking University, Beijing 100871, China
| | - T Pan
- Department of Otorhinolaryngology, Peking University Third Hospital, Beijing 100191, China
| | - S X Zhang
- Department of Otorhinolaryngology, Peking University Third Hospital, Beijing 100191, China
| | - B Du
- Department of Otorhinolaryngology Head and Neck Surgery, the First Hospital of Jilin University, Changchun 130021, China
| | - P Jin
- Department of Otorhinolaryngology Head and Neck Surgery, the First Hospital of Jilin University, Changchun 130021, China
| | - C Y Guo
- Language and Hearing Rehabilitation Center of Jilin Province, Changchun 130052, China
| | - Y Q Zheng
- Department of Otorhinolaryngology Head and Neck Surgery, Sun Yat-Sen Memorial Hospital, Sun Yat-Sen University, Guangzhou 510120, China
| | - M Liu
- Otorhinolaryngology Hospital of First Affiliated Hospital of Sun Yetsan University, Guangzhou 510080, China
| | - L H He
- Guangdong Rehabilitation Centre, Guangzhou 510055, China
| | - J H Qiu
- Department of Otorhinolaryngology Head and Neck Surgery, Xijing Hospital, Xi'an 710032, China
| | - M Xu
- Department of Otorhinolaryngology Head and Neck Surgery, Second Affiliated Hospital, Xi'an Jiaotong University School of Medicine, Xi'an 710004, China
| | - L Song
- Language and Hearing Rehabilitation Center of Shanxi Province, Xi'an 710016, China
| | - X H Xu
- Department of Otorhinolaryngology, Lanzhou General Hospital, Lanzhou Command, Lanzhou 730050, China
| | - X W Liu
- Department of Otorhinolaryngology, Lanzhou University Second Hospital, Lanzhou 730030, China
| | - S P Wang
- Hearing and Language Rehabilitation Center of Gangsu Province, Lanzhou 730050, China
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