Objective To investigate whether insulin secretion and resistance are different in glucose tolerant and intolerant women with normal pre-pregnant body mass index (BMI) during late pregnancy and to find out if there is association between gestational diabetes and insulin resistance syndrome. Methods On the basis of a 4-hour oral glucose tolerance test (OGTT), 32 gestational diabetes mellitus (GDM) patients, 21 gestational impaired glucose tolerant (GIGT) patients, and 50 normal glucose tolerant (NGT) cases were selected from uncomplicated pregnant women. Those had normal pre-pregnant BMI who had a 1-hour 50-g glucose-screening test (≥7 2 mmol/L), performed between 24～28 weeks of gestation. During the OGTT, several indexes of insulin resistance, insulin secretion, lipid metabolism were measured in addition to the standard glucose measurements. Results Glucose area under curve (GAUC), insulin area under curve (IAUC), insulin sensitivity index (ISI) transformed to natural logarithm and triglycerides (TG) are all significantly higher ( P

Objective To explore the clinicopathological characteristics in atypical endometrial hyperplasia patients. Methods A retrospective study was carry out on 79 cases with atypical endometrial hyperplasia patients admitted to Department of Gynecology, Peking University People's Hospital from Mar.2007 to Jul. 2010. All patients were divided into two groups, hyperplasia group (merely atypical endometrial hyperplasia, 49 cases, 62%) and cancerization group (atypical endometrial hyperplasia accompanying endometrial carcinoma, 30 cases, 38%). Results The mean age of 79 cases were (50 ± 11) years old ,while they were (50 ± 10) and (51 ± 11) years old for hyperplasia group and cancerization group, there were not difference (P = 0.994). The gravidity and delivery frequencies were also not differently between two groups. The rates of complicated other diseases were 47% (23/49) and 43% (13/30), which was not significantly different (P = 0.755). The body mass index (BMI) of cancerization group was higher than that of hyperplasia group [(27.9 ± 5.4) vs. (25.2 ± 2.9) kg/m2, P = 0.024]. There were 50% (15/30) and 31% (15/49) menopause cases in two groups, respectively. Among them there were 13/15 and 8/15 cases showed vaginal bleeding. Among premenopausal patients, there were 12/15 and 68% (23/34) showed abnormal vaginal bleeding, but there were not significantly different between two groups (all P ＞ 0.05). The uterine cavity mass found by ultrasonography in the cancerization group patients was more than that in hyperplasia group [73% (22/30) vs. 51% (25/49), P = 0.050]. There were 23 cases (29%), 44 cases (56%) and 12 cases (15%) were diagnosed by dilatation and curettage (D&G), hysteroscopy and hysterectomy, respectively. The rates of diagnosing atypical endometrial hyperplasia by D&G and hysteroscopy were 87 % (21/23) and 93 % (41/44), respectively. The rate of diagnosis of canceration were 6/12 and 12/16, respectively. While, the rate of missed diagnosis of canceration in the atypical endometrial hyperplasia patients by D&G and hysteroscopy were 6/13 and 19% (4/21) ,respectively. Which all did not shown significantly different (P ＞ 0.05). Conclusion Hysteroseopy or D&G should be chosen on those peri-menopausal patients with abnormal bleeding, while those atypical endometrial hyperplasia patients with high BMI and uterine cavity mass diagnosed with D&G and ultrasonography should consider the possibility of canceration.

Objective To evaluate the efficacy and feasibility of Flu/ivBu/Tl" conditioning regimen for the treatment of refractory or relapsed acute non-lymphocytic leukemia in patients receiving allogeneic hematopoietie stem cell transplantation. Methods Seven patients with refractory or relapsed acute non-lymphocytic leukemia received HLA identical peripheral blood hematopoietie stem cell transplantation (PBSCT) following Flu/ivBu/TY conditioning regimen, which consisted of fludarbine, busulfex and thiotepa. All patients received cyclos-porin A (CsA) and mycophenolet mofetil (MMF) for prophylaxis of graft - versus - host disease (GVHD). Results The Flu/IVBu/TT regimen was tolerated very well, without severe regimen related toxicity. In the 31-month median follow-up duration, 5 of 7 patients were a-live in disease-free situation. Conclusion The Flu/ivBu/TT conditioning regimen reduced transplantation-related toxicities and offered high long-term disease-free survival, and was tolerated very well. Allogeneie hematopoietie stem cell transplantation using Flu/ivBu/TT condition-ing regimen is a safe and effective option for the patients with refractory/relapsed acute non-lymphocytic leukemia.

Objective To evaluate the efficacy of Flu/CTX conditioning regimen for the treatment of severe aplastic anemia in pa- tients receiving allogeneic hematopoietic stem cell transplantation. Methods Nine patients with severe aplastic anemia received HLA identi- cal peripheral blood hematopoietic stem cell transplantation (PBSCT) using Flu/CTX conditioning regimen, which consisted of fludarbine [30 mg/(m2 d) for5 days (-7 to -3) ], CTX [50mg/(kg d) for4 days(-5 to-2)]. All patients received cyclosporin A (CsA) and mycophenolet mofetil (MMF) for prophylaxis of graft-versus-host disease(GVHD). Results The Fiu/CTX regimen was very well toler- ated, with no severe regimen related toxicity. In all patients, the median days of neutrephil exceeding 0. 5×109/L and platelet exceeding 20 ×109/L were 12 days (range 10-16 days) and 16 days (range 14-19 days), respectively. Complete chimerism was achieved in all pa- tients at one month after PBSCT. Two patients had acute GVHD and one had chronic GVHD. In the 39-month median follow-up duration, all patients were alive in disease-free situation. Conclusion The Flu/CTX conditioning regimen may reduce transplantation-related toxicities and can achieve full chimerism and high long-term disease-free survival. Allogeneic hematopoietic stem cell transplantation using intravenous Fiu/CTX conditioning regimen is a safe and effective treatment method for the patients with severe aplastic anemia.

Objective To investigate the clinical value of early endoscopic intervention in diagnosis and treatment of acute nonvariceal upper gastrointestinal bleeding (ANVUGIB). Methods A retrospective analysis was performed of 150 senile patients with ANVUGIB who were intervened by early endoscopy or selective endoscopy from Janurary 2015 to September 2015. The causes of ANVUGIB were analyzed. The diagnosis rates, success rates of hemostasis, rates of rebleeding, surgery, hemostatic time, blood transfusion volume, hospitalization time, hospitalization cost were compared in early endoscopy group and selective endoscopy group. The quality of life was compared between the two groups by NHP after the patients left hospital for three months. Results Peptic ulcer, gastric cancer, acute hemor-rhagic gastritis were the three major causes of ANVUGIB. The diagnosis rate and successful hemostasis rates of early endoscopy group were significantly higher than that in selective endoscopy group ( < 0.05). The rates of rebleeding and surgery were significantly lower, the blood transfusion volume was reduced, hospitalization time were shorten, and hospitalization cost were lower in early endoscopy group ( < 0.05). The quality of life of early endoscopy group was statistically higher than that in selective endoscopy group ( < 0.05). Conclusion Early endoscopic intervention is safe, effective and identify hemorrhage cause fast in diagnosis and treatment in senile patients with ANVUGIB. It is worthy of widespread promoting.

Objective: To analyze the trends in mortality of liver cancer in Wenzhou City, Zhejiang Province from 2014 to 2022, so as to provide the evidence for improving liver cancer control measures. Methods: Data of liver cancer mortality in Wenzhou City from 2014 to 2022 were collected from Wenzhou Chronic Disease Monitoring Information System. The crude mortality were estimated and standardized by the national population census data in China in 2010, and the trends in mortality of liver cancer were analyzed with average annual percent change (AAPC). Results: There were 22 033 liver cancer deaths from 2014 to 2022, accounting for 18.08% of malignant tumor deaths and ranking the second in malignant tumor deaths. The crude mortality of liver cancer was 30.00/105 and the standardized mortality was 24.32/105, both showing decreasing trends (AAPC=-2.812% and -5.742%, both P<0.05). The standardized mortality of liver cancer were higher in men than in women (36.66/105 vs. 11.21/105, P<0.05), both showing decreasing trends (AAPC=-5.702% and -5.521%, both P<0.05). The crude mortality of liver cancer appeared a tendency towards a rise with age (P<0.05), with the highest crude mortality in the group aged 80 to 84 years, reaching 145.12/105. The crude mortality of liver cancer showed a tendency towards a decline among residents aged under 15 years, 15 to 44 years, 45 to 64 years and 65 years and above (AAPC=-20.311%, -6.569%, -7.408% and -3.177%, all P<0.05). Conclusions The mortality of liver cancer showed a tendency towards a decline in Wenzhou City from 2014 to 2022. Men and the elderly were high-risk groups for liver cancer deaths, and prevention should be strengthened based on risk factors.

Objective: To investigate the mortality and life loss of female breast cancer in Wenzhou City, Zhejiang Province from 2014 to 2022, so as to provide the evidence for prevention and control of breast cancer. Methods: Data of female breast cancer deaths in Wenzhou City were collected through the Wenzhou Chronic Disease Monitoring and Management information System from 2014 to 2012. The mortality of breast cancer was calculated, and standardized by the data from the Sixth Chinese National Population Census in 2010 (Chinese-standardized rate) and the world standard population first introduced by Segi (world-standardized rate). The life loss were measured using potential years of life lost (PYLL), rate of potential years of life lost (PYLLR) and average years of life lost (AYLL). The trends in mortality, PYLLR and AYLL were analyzed using the average annual percent change (AAPC). Results: Totally 2 523 deaths were reported due to breast cancer from 2014 to 2022, ranking fifth in the order of female malignant tumor deaths. The crude mortality of female breast cancer was 7.13/105, showing an increasing trend with AAPC of 2.186% (P<0.05). The Chinese population-standardized mortality and global population-standardized mortality were 5.93/105 and 4.39/105, showing no significant trend with AAPC of -0.617% and -0.602% (both P>0.05), respectively. The crude mortality of female breast cancer appeared a tendency towards a rise with age (P<0.05). The crude mortality of breast cancer in females aged 65 years and older showed an increasing trend (AAPC=3.283%, P<0.05), but there were no significant tendency aged 15 to <45 years and 45 to <65 years (AAPC=-1.011% and -1.850%, both P>0.05). The PYLL, PYLLR and AYLL of breast cancer were 41 227.50 person-years, 1.23‰ and 19.44 years per person, respectively. AYLL showed a decreasing trend (AAPC=-1.969%, P<0.05), and PYLLR showed no significant trend (AAPC=-0.527%, P>0.05). Conclusions The mortality of female breast cancer in Wenzhou City appeared a tendency towards a rise from 2014 to 2022, and AYLL appeared a downward trend. Females aged 65 years and older were the key groups for the prevention and control of breast cancer.

Objective To investigate the related knowledge and behavior attitude towards 129 pediatric nurses about the family-centered care (FCC). Methods FCC questionnaires were provided among 129 pediatric nurses in Hu′ nan province, teaching training was carried out based on the questionnaires, and twice questionnaires were reopened after teaching training. Cognition and attitude were compared before and after teaching training. Results The rate of concepts, purpose, and characters of FCC had been raised to 100% . Among the trainee, 93. 8% nurses wanted to continue FCC training program, 74. 42% nurses were willing to read the FCC relative information including newspapers, references and books. Conclusions It is very necessary to carry out FCC which can improve knowledge level of FCC and transform the concept of nursing.

Objective To assess clinical strategy of family-centered care in neonatal extension nursing. Methods We chose 260 cases in Neonatology Department of Hunan Children′s Hospital from February to August on 2014 and randomized them into two groups, observation group and control group. Families received routine education in two groups. However, we educated the families how to feed, keep warmth, bath, disinfect umbilical region and caring button and their question by telephone after 3, 7days discharged from our center in the observation group. We compared weight, height, increasing of head circumference, and families satisfaction between two groups. Results In the observation group, the neonate weight was (4 776. 88 ± 446. 59)g, height (54. 76 ± 1. 28) cm, head circumference (37. 16 ± 0. 71) cm, which all were better than those of the control group (t =2. 712,6. 518, 9. 455;P <0. 05). The families′ satisfaction of observation group (99. 2%) compared 85. 8% in the control group (χ2 = 16. 86,P < 0. 05). Conclusions Family-centered nursing education can meet the needs of the patients and their families, which can help to improve the development of neonatal growth and the satisfaction of families.

Objective To investigate the relationship and predictive value of blood urea nitrogen(BUN)levels with the risk of in-hospital mortality in patients with septic shock.Methods Clinical data of 328 patients diagnosed with septic shock from January 1,2018 to September 30,2023 in Shenzhen Second People's Hospital were retrospectively collected.The primary outcome indicator was in-hospital death in patients with septic shock.Simple logistic regression analyses was used to explore the correlation between BUN and in-hospital death in patients with septic shock;multiple logistic regression analyses model was used to explore the quantitative relationship between BUN and in-hospital death in septic shock,sensitivity analyses was utilized to test the stability of the results.Results Simple logistic regression analyses suggested that BUN was a risk factor for in-hospital mortality in patients with septic shock.Multiple logistic regression analyses showed a positive correlation between BUN and in-hospital mortality in patients with septic shock:the risk of in-hospital mortality in patients with septic shock was increased by 3.3%for every 1 mmol/L increase in BUN(OR=1.033,P<0.01);after adjusting for different vari-ables,the risk of in-hospital death increased by 2.9%(OR=1.029,P<0.05)and 3.2%(OR=1.032,P<0.05)for each 1 mmol/L increase in BUN,respectively.Sensitivity analyses further confirmed the stability of the results(OR=1.04,P<0.05).Conclusion There is a positive correlation between BUN levels and in-hospital death in patients with septic shock,and it has a predictive value for the risk of in-hospital death in patients with septic shock.