1.Path analysis of social support and perceived stigma on depression for people living with HIV/AIDS
Chinese Journal of Practical Nursing 2017;33(21):1646-1649
Objective To explore the impact of social support and perceived stigma on depression for people living with HIV/AIDS. Methods A total of 114 patients recruited into our study. Date were collected by Self-rating Depression Scale (SDS), Social Supporting Rating Scale (SRSS) and Berger HIV Stigma Scale (BHSS) for patients. Analysis of Moment Structures (AMOS) version 7.0 software was used to conduct the path analysis. Results The total score of patients′depression, SRSS and BHSS were (52.22± 10.28), (29.09±5.98), (109.02±14.59) points, and there was correlation between the three (r=0.425-0.676, P<0.05). Social support revealed direct effects on depression and affected depression indirectly via BHSS.The paths′ total coefficients was-0.47. BHSS as intermediary variable between social support and depression, the paths′ total coefficients was 0.64. Conclusions The level of depression, SRSS and BHSS were not fine for HIV/AIDS. Depression are directly affected by SRSS and BHSS, BHSS has a greater moderating effect on these relationships. Interventions developed on the basis of influencing factors of depression should be applied to improve patients′depression status.
2.Research progress of relationship between female infertility and Human papillomavirus
Journal of Chinese Physician 2017;19(4):634-637
Human papillomavirus (HPV) is one of the most common infection of the virus in the reproductive tract,a growing number of studies found that HPV infection is closely related to female infertility.This paper mainly introduces the structure characteristics of HPV,the correlation of reproductive tract infection of HPV and infertility,the related factors of infertility by reproductive tract infection of HPV,the influence of early pregnancy and adverse pregnancy outcomes,the relationship with assisted reproductive technology,etc.
3.Nursing care of a child with hand, foot and mouth disease complicating multiple organ failure
Lili GAO ; Min XU ; Lili JIA ; Hong WANG ; Kun XIE
Chinese Journal of Nursing 2009;44(8):707-708
This paper summarizes the nursing care of a child with hand,food and mouth disease complicating multiple organ failure,such as use of ice-blanket and strategies of vessel protection. As a result,the child recovered well and was discharged after rehabilitation.
4.Qualitative study on the experience and needs of caregivers of patients with hematopoietic stem cell transplantation
Lili XIE ; Huiling LI ; Xiuchen JING
Chinese Journal of Practical Nursing 2017;33(24):1885-1888
Objective To investigate the experience and needs of caregivers of patients with hematopoietic stem cell transplantion (HSCT) , in order to provide the basis for targeted intervention. Methods Using qualitative phenomenological research methods, semi- structured interviews of 10 caregivers of HSCT patients were conducted, then the data were summarized and analyzed. Results Four themes were extracted: heavy caregiving burden, adaptation to the caregiving role, professional support needs, humanistic care needs. Conclusions The medical staff should strengthen the health education on HSCT caregivers to improve their ability and their own health concerns, alleviate their psychological pressure, and mobilize social forces to reduce the burden of care.
5.To Interject Medical Humanistic Spirit into Clinic Medical Education
Yanjun HU ; Xing XIE ; Lili HUANG
Chinese Journal of Medical Education Research 2005;0(05):-
The subject of clinical medicine contains abundant humanism educational material.When students start the clinic learning and contact with the patients for the first time,clinical teacher should endeavor to cultivate medical students' humanistic spirit in clinical practice.The paper discussed how to merge humanistic spirit into medical clinic teaching by illustrating the gynecology and obstetrics teaching.
6.Application of two dimensional and color Doppler ultrasound in diagnosis of the maxillofacial space infection
Qinghui SHI ; Lili ZHAO ; Chao XIE
Journal of Practical Stomatology 2010;26(1):64-66
Objective: To evaluate the application of two-dimension and color Doppler ultrasound in diagnosis and differential diagnosis of fascial space infection in maxillofacial region. Methods: Retrospective analysis was conducted on 87 cases of maxillofacial space infections, among which there were 6 suspected cases of accompanying tumor.Results: In the 87 cases, 53 had abscess formation, confirmed by operative drainage or puncture biopsy. The pathological studies revealed 2 cases of Non-Hodgkin's lymphoma, and 1 case of branchial cleft cyst accompanied with infection. The 3 cases showed characteristic appearance in ultrasonic imaging. The space infection presented stronger echogenicity than that in tumors. In this study, 95% (83/87) cases showed grey or medium echogenic dots, while 4.5% (4/87) cases did not show obvious echogenic dots due to a large amount of abscess, and 2 cases of tumors, however, did not show any echogenic dots. In addition, 87% (76/87) cases had few blood flow in the lesion areas, and 22% (2/87) cases had much blood flow in the lesion areas. All cases showed that the lesion areas and the blood flow reduced obviously with enhanced echo following anti-inflammatory treatment except 2 cases accompanied with tumor without obvious changes in lesion areas and blood flow.Conclusion: The ultrasonic diagnosis with two dimension and color Doppler ultrasound has high accuracy in diagnosis of maxillofacial space infection, with accordance rate up to 96.6%, much higer than CT/MRI. It is suggested that the two dimension and color Doppler ultrasound can be used as a prior choice of diagnosis.
7.Change of the plasma ghrelin level in patients with severe sepsis and its clinical significance
Lili FENG ; Pengyan XIE ; Xuyan CHEN ; Chaoshu TANG ; Xinguang LIU
Chinese Journal of Practical Internal Medicine 2001;0(07):-
Objective To observe the changes of plasma ghrelin in patients with severe sepsis and to explore the correlation of the plasma ghrelin and cytokines with sepsis.Methods Choose the healthy volunteer(n=10)as control group,and measure the plasma ghrelin(by ELISA),TNF-?,IL-1?,PCT(procalcitonin)and CRP at the 1st day,3rd day and 10th day in sepsis group(n=26).Results The plasma ghrelin level in sepsis group increased significantly compared with control group(P
8.Review of multi-modality medical image registration
Lili WANG ; Qingsong ZHU ; Zhen WANG ; Yaoqin XIE
International Journal of Biomedical Engineering 2012;35(4):230-233,237,后插4
Multimodality medical image registration has become increasingly popular in the field of image processing,and it has significant meaning for the clinical diagnosis and treatment.In this article,the process of image registration is described,and a full review and comparison of some typical medical image registration methods are given according to the features of the images including internal and external characteristics.
9.Synergistic antitumor effects of tanshinone II A in combination with cisplatin via apoptosis in the prostate cancer cells.
Lili HOU ; Qiuju XU ; Guoqiang HU ; Songqiang XIE
Acta Pharmaceutica Sinica 2013;48(5):675-9
Treatment with the combination of Chinese herbs and cytotoxic chemotherapies showed a higher survival rate in clinical trials. In this report, the results demonstrated that the tanshinone II A, a key component of Salvia miltiorrhiza bunge, when it is combined with the cytotoxic drug cisplatin showed synergistic antitumor effects on human prostate cancer PC3 cells and LNCaP cells in vitro. Antiproliferative effects were detected with MTT assay. Cell cycle distribution and apoptosis were detected by flow cytometer. Protein expression was detected by Western blotting. The intracellular concentration of cisplatin was detected by high performance liquid chromatography. The results demonstrated that tanshinone II A significantly enhanced the antiproliferative effects of cisplatin on human prostate cancer PC3 cells and LNCaP cells with the increase of the intracellular concentration of cisplatin. These effects were correlated with cell cycle arrested at S phase and cell apoptosis. The apoptosis might be achieved through death receptor pathway and mitochondrial pathway. Furthermore, the Bcl-2 family members were also involved in this apoptotic process. Collectively, these results indicated that the combination of tanshinone II A and cisplatin had a better treatment effect in vitro not only on androgen-dependent LNCaP cells but also on androgen-independent PC3 cells.
10.Molecular mechanism of ophiopogonin B induced cellular autophagy of human cervical cancer HeLa cells.
Qiuju XU ; Lili HOU ; Guoqiang HU ; Songqiang XIE
Acta Pharmaceutica Sinica 2013;48(6):855-9
This study is to investigate the antitumor activity of ophiopogonin B (OP-B). MTT assay, flow cytometric analysis, acridine orange staining, Lyso-Tracker Red staining and HeLa-GFP-LC3 transfect cells assay were used to detect the proliferation activity, apoptosis and autophagy of HeLa cells. The results showed that OP-B exerted potent antiproliferative activity on HeLa cells, the cell growth inhibition effect of OP-B was not due to apoptosis and OP-B could induce autophagy of HeLa cells. OP-B also induced the protein expression up-regulation of Beclin-1 and promoted LC3 I transformation LC3 II, which were representative proteins of autophagy. Furthermore, 3-MA, an inhibitor of autophagy, not only inhibited OP-B-mediated autophagy but also almost completely reversed the antiproliferative effect of OP-B, suggesting that the growth inhibition effect of OP-B was autophagy dependent. Western blotting demonstrated that OP-B inhibited the phosphorylation of Akt and its' downstream vital protein, such as mTOR and p70S6K. In addition, OP-B also induced the protein expression up-regulation of PTEN, which is a negative regulation protein for Akt/mTOR signaling pathway. However, OP-B did not affect the protein expression of total Akt. Collectively, the antitumor effects of OP-B were autophagy-dependent via repression Akt/mTOR signaling pathway. Therefore, OP-B is a prospective inhibitor of Akt/mTOR and may be used as an alternative compound to treat cervical carcinoma.