Premature ovarian insufficiency(POI)is a disease that seriously affects the health and life of women,which is also one of the main causes of female infertility.The incidence of POI is increasing in recent years.The diagnostic criteria of POI are not uniform,and different diagnostic criteria have inconsistent thresholds for various indicators.Strict diagnostic criteria are more conducive to early detection and treatment of POI.At present,complementary and alternative therapies such as traditional Chinese medicine,acupuncture and moxibustion are widely used in the treatment of POI.This article reviewed the recent studies on the complementary and alternative therapy of traditional Chinese medicine in the treatment of POI,and finds that the dialectical treatment of traditional Chinese medicine is based on the perspective of traditional Chinese medicine theory and puts forward corresponding treatment plans for different dialectical types.For example,treatment from the kidney,tonifying kidney filling essence,regulating chongren;Treatment from the liver,soothing the liver,regulating qi,nourishing blood and softening the liver;Treatment from the heart and spleen,nourishing Yangming,tonifying the spleen and nourishing the heart.In terms of acupuncture treatment,regulating menstruation and promoting pregnancy and regulating the conception vessel and toning the governor vessel and toning the kidney are often used to treat POI.In addition,moxibustion regulates body function by stimulating the bladder meridian and conception vessel and governor vessel acupoints.Other methods,such as ear acupoint bean-pressing,acupoint thread-embedding and acupoint injection,have also shown potential in the treatment of POI.This article summarizes the role and characteristics of traditional Chinese medicine in the treatment of POI,in order to provide ideas and basis for clinical treatment of POI.

Premature ovarian insufficiency(POI)is a disease that seriously affects the health and life of women,which is also one of the main causes of female infertility.The incidence of POI is increasing in recent years.The diagnostic criteria of POI are not uniform,and different diagnostic criteria have inconsistent thresholds for various indicators.Strict diagnostic criteria are more conducive to early detection and treatment of POI.At present,complementary and alternative therapies such as traditional Chinese medicine,acupuncture and moxibustion are widely used in the treatment of POI.This article reviewed the recent studies on the complementary and alternative therapy of traditional Chinese medicine in the treatment of POI,and finds that the dialectical treatment of traditional Chinese medicine is based on the perspective of traditional Chinese medicine theory and puts forward corresponding treatment plans for different dialectical types.For example,treatment from the kidney,tonifying kidney filling essence,regulating chongren;Treatment from the liver,soothing the liver,regulating qi,nourishing blood and softening the liver;Treatment from the heart and spleen,nourishing Yangming,tonifying the spleen and nourishing the heart.In terms of acupuncture treatment,regulating menstruation and promoting pregnancy and regulating the conception vessel and toning the governor vessel and toning the kidney are often used to treat POI.In addition,moxibustion regulates body function by stimulating the bladder meridian and conception vessel and governor vessel acupoints.Other methods,such as ear acupoint bean-pressing,acupoint thread-embedding and acupoint injection,have also shown potential in the treatment of POI.This article summarizes the role and characteristics of traditional Chinese medicine in the treatment of POI,in order to provide ideas and basis for clinical treatment of POI.

Objective:Rosin alcohol two glycosidase (pinores inoldiglucoside, PDG) effect on the improvement of the osteoporosis in mice and the possible mechanism of action.Methods:A mouse model of osteoporosis was established by removing bilateral ovaries. According to the random number table method, 50 mice were divided into model (MOD) group (equal volume of normal saline), positive control (PC) group (0.2 mg/kg estradiol), PDG-low dose (L) group (5 mg/kg) PDG), PDG-high dose (H) group (10 mg/kg PDG by gavage) and PDG-H+ML385 group (10 mg/kg PDG by gavage after intramuscular injection of 30 mg·kg-1 ML385), 10 mice in each group; Another 10 mice without any ovarian treatment were selected as sham group (intragastric administration of the same amount of normal saline). After 3 weeks of drug intervention, the serum alkaline phosphatase (ALP), tartrate resistant acid phosphatase (TRAP), interleukin-6 (IL-6) and tumor necrosis factor were detected by enzyme-linked immunosorbent assay (ELISA) -α (TNF-α). The levels of superoxide dismutase (SOD) and malondialdehyde (MDA) were measured by dual energy X-ray. The mRNA and protein expression levels of nuclear factor related factor 2 (Nrf2), oxidase heme oxygenase 1 (HO-1), quinone oxidoreductase 1 (NQO1) were detected by real-time fluorescence quantitative PCR (qRT-PCR) and Western blot, respectively.Results:The serum ALP levels in Sham, MOD, PC, PDG-L, PDG-H and PDG-H + ML385 groups were (25.88±3.42), (47.42±5.32), (36.20±3.37), (38.95±3.24), (29.66±2.64), (39.57±2.06) U/dL, respectively; The serum trap levels were (2.18±0.40), (4.69±0.83), (3.58±0.38), (3.67± 0.48), (2.93±0.26), (3.81±0.49) U/L, respectively; BMD (153.04±12.96), (86.25±6.71), (126.53±8.99), (119.77±8.84), (139.18±15.94), (92.09±4.17) mg/cm 2; The expression levels of Nrf2 mRNA were 1.00±0.00, 0.35±0.04, 0.67±0.05, 0.54±0.03, 0.82±0.08 and 0.48±0.04, respectively; The expression levels of HO-1 mRNA were 1.00±0.00, 0.25±0.03, 0.56±0.03, 0.47± 0.03, 0.71±0.04 and 0.37±0.04, respectively; The expression levels of nqo1mrna were 1.00±0.00, 0.38± 0.02, 0.63±0.03, 0.58±0.04, 0.79±0.05 and 0.44±0.03, respectively; Nrf2 protein expression levels were 0.98±0.08, 0.26±0.04, 0.52 ±0.06, 0.46±0.03, 0.86±0.07, 0.45±0.05. HO-1 protein expression levels were 0.39±0.02, 0.09±0.01, 0.15 ±0.03, 0.17±0.03, 0.26±0.03, 0.12±0.02. NQO1 protein expression levels were 0.53±0.03, 0.21±0.02, 0.38±0.04, 0.29±0.02, 0.55±0.03, 0.24±0.04, respectively; The levels of serum IL-6 were (104.25±11.35), (515.38±74.48), (351.78± 65.12), (364.73±36.64), (246.18±17.52), (408.93±32.56) pg/ml, respectively; The levels of serum TNF-α were (33.79±3.55), (170.11±19.24), (76.09±8.99), (84.95±6.12), (66.98±3.73), (119.04±9.75) pg/mL, respectively; The serum SOD levels were (258.47±19.25), (72.15±8.12), (187.60±14.63), (152.61±12.36), (204.22±19.65), (138.01±13.62) U/mL, respectively; The serum MDA levels were (2.02±0.27), (4.75±0.73), (3.19±0.46), (3.7±0.49), (2.91±0.42), (4.10 ±0.25) μmol/L respectively. There were significant differences between MOD group and Sham group, or PC, PDG-L, PDG-H, PDG-H+ML385 group and MOD group,or PDG-H+ML385 group and PDG-H ( P<0.05) . Conclusion:PDG can reduce bone inflammation and oxidative stress by activating Nrf2 pathway and improve the state of osteoporosis.

This article first elaborates the connotation of research integrity,and analyzes the causes of the problems,then enumerates the typical examples of research misconduct.Based on those analyses,we explored possible solutions to prevent such problems.Relevant departments should consummate relevant law and regulations to improve the system,to avoid the emergence of research integrity problems,guarantee high quality of research.

This paper analyzed the exogenous and endogenous resource elements in a view of their supportive effect on the construction and development of clinical disciplines,proposed the relationship between two resources elements and development of clinical disciplines,,and provided references to the construction of clinical disciplines by elaborating the specific content and focus of these elements.

Mini health technology assessment (Mini-HTA) was developed from traditional HTA,based on the hospital needs.It is a very important decision making method and reference tool for the hospital policy makers.Currently there is no report of using Mini-HTA ease on introducing new equipment in China.Present paper introduces the Mini-HTA to provide reference for others hospitals in China.

Intellectual property in medical institutions has been getting more attention in research activity.Large general hospitals have made significant achievements in intellectual property,and the management of intellectual property right has also gradually become the norm.This article discussed the possibility to carry out the intellectual property management in the primary health care sector,based on their current status and characteristics,proposed an evaluation system which suitable for the primary health care sector.We described the structure and method of this system,explored a standardized intellectual property management process used in primary health care institutions.

Objective To establish an evaluation system to assess the effect of personnel training program for health professionals in the hospital,in order to achieve the goal that improve the overall competitiveness of the hospital.Methods Comparing and analyzing the differences in research project,research achievements,personnel capacity building before and after implementation of the training program.Paired T-test was used to exam the differences.Results There are statistically significant differences for proposed analyses (p ≤ 0.05).Conclusions The outcome of this study indicates that the personnel training program is extremely important to further development of the hospital.

Objective Along with the theoretical and practical development of hospital management,revenue is no longer the single indicator for measuring the overall performance of a hospital,the level of scientific research will be more and more important.The management of scientific research becomes a key factor in promoting the overall performance of a hospital.Since the third technology revolution,scientific research has been playing a more and more important role across all sectors of society,and in the field of healthcare,we witnessed the integration of clinical practice and scientific research in most comprehensive hospitals which has brought mutual benefits and joint development.A complete management system for scientific research is significant for discipline development,scientific research advancement,and it can set up a guideline for future hospital research development.The applicability and limits of performance evaluation of scientific research is studies and discussed.

Based on the background,conception and the core ideas of the evidence-based medicine,the construction and application of domestic clinical cases database was discussed.Problems concerning statistics,management and application in scientific research encountered in the database devel opment were presented,and suggestions were proposed.