Diabetes mellitus is a chronic metabolic disease with complications associated with long-term damage,dysfunction,and failure of various organs,and has become one of the leading causes of impairment of human health.At present,the prevalence of diabetes mellitus reaches 9.7%in China,which is considered one of the countries in the world with heavy diabetes burden.Patients with established diabetic complications will be at higher risk of poor health outcomes and with higsh healthcare costs.These realities support the critical need to identify diabetes and its precursors more efficiently and earlier.The current diagnostic criteria,fasting plasma glucose(FPG),and oral glucose tolerance test(OGYT),that require fasting and multiple blood samplings,may not be acceptable to patients and may limit the clinical application so as to impede the effort to diagnose diabetes in timely fashion.HbA1C,which accurately reflects longer term glycaemia,Can be done at any time without fasting or other preparation of the patient and may not be affected by short term lifestyle changes.Given the recognized need,some panels have been considering the possible utility of HbA1C as a supplementary screening tool to make the diagnosis of diabetes efficiently.

Impaired glucose regulation includes three types, isolated-impaired fasting glucose, isolated-impaired glucose tolerance and combined glucose intolerance.The epidemiologic studies and pathogenetic studies indicate that each type has different characteristics of insulin secretion and insulin sensitivity.The distinct metabolic features conduce to different early interventions in order to prevent or delay their progress to type 2 diabetes.

Although Addison's disease is uncommon, it may contribute to maternal and fetal morbidity and mortality if not treated appropriately. Clinical features, laboratory tests and endocrine function tests which conduce to diagnosis are reviewed. The long-term corticosteroid replacement therapy plays an important role in the treatment. Close monitoring during labor and postpartum, appropriate arrangement of corticosteroid could optimize the maternal and fetal outcome.

Subacute thyroiditis can cause destruction of thyroid follicles and subsequent transient thyrotoxicosis.In cases of simultaneous occurrences of subacute thyroiditis and Graves' disease,the former may be missed and thus may further exacerbate thyrotoxicosis.Herein,we report in detail a case with abrupt onset of thyrotoxic heart disease when taking anti-thyroid medications,in order to call attention to the diagnosis and treatment of concomitant Graves' disease and subacute thyroiditis.

Objective This study aimed to assess the effects of active and passive smoking on chronic kidney disease (CKD) in patients with type 2 diabetes mellitus (T2DM).Methods Seven hundred and five patients with T2DM were recruited in the study and were divided into three groups based on smoking status as active smokers,passive smokers and non-smokers.Twenty-four hour urinary albumin excretion (24hUAE) was measured,and estimate glomerular filtration rate (eGFR) was calculated with age and blood creatinine levels.Results (1) The proportion of CKD in T2DM in the present study was 31.63％ (223/705) with 28.6％ (22/77),30.0％ (15/50) and 29.6％ (73/247) for non-smokers,passive smokers and active smokers in men,and 29.9％ (40/134),35.9％ (66/184) and 7/13 for non-smokers,passive smokers and active smokers in women,respectively.In comparison with non-smokers,a higher risk of CKD was found in both passive and active smokers (OR =1.07 and OR =1.05 in men ; OR =1.31 and OR =2.74 in women,respectively).(2) Compared with non-smokers,passive smokers had a significant higher risk for albuminuria in women (OR =2.02,P =0.016).(3) After adjusting for gender,age,duration of T2DM,BMI,systolic blood pressure,glycosylated hemoglobin A1C and lipids,there was a significant decrease in eGFR between active and never smokers (P =0.018)or passive smokers (P =0.000) in women.No differences could be found in eGFR between each smoking statues in men.Conclusions Smoking exposure alone confers a high risk for CKD in patients with T2DM.Our results highlight an importance in implementation of a smoke-free environment for patients with T2DM.

Objective To investigate the prevalence and risk factors of metabolic syndrome (MS) in patients with type 2 diabetes in special care unit.Methods Two thousand three hunrded and sixty patients with type 2 diabetes were selected as our subject in The Sixth People's Hospital Affiliated to Shanghai Jiaotong University from Jan.2010 to Jul.2012.Among these patients,462 patients from special care unit were served as special care group and 1 898 patients from endocrinology ward were assigned to control group.The disease history information was recorded and physical examination and biochemical tests,including blood lipids,blood pressure,fasting glucose,glycosylated hemoglobin,serum insulin,C peptide were measured.Results (1) In special care group,there were 335 male (72.5％) and the prevalence of smoking,alcohol drinking and the proportion of the high income people were 40.5％,24.9％,76.6％ respectively,higher than that of control group (56.6％,24.6％,10.7％,12.7％ ;x2 =32.1,16.9,12.3,32.8 ;P ＜ 0.01).The body mess index (BMI),levels of waist circumference,alanine aminotransferase (ALT),gamma glutamyhransferase (γ-GT),triglyceride (TG),serum uric acid and fasting C peptide in special care group were ((25.6 ± 3.7) kg/m2,(91.0 ± 9.5) cm,(27.8 ±19.7) U/L,(34.1 ±26.3) U/L,(2.35 ±2.31) mmol/L,(333.7 ±85.5) μmol/L,(2.11 ±1.04) μg/L) higher than those of control group ((24.8 ± 3.5) kg/m2,(89.1 ± 10.3) cm,(23.0 ± 16.1) U/L,(29.2 ±23.2) U/L,(1.82 ±1.64) mmol/L,(317.1 ±85.2) μ mol/L,(1.74 ± 1.05) μg/L;F =11.44,6.90,16.65,8.35,18.23,7.34,21.21 ; P ＜ 0.01).The age,duration of diabetes,systolic blood pressure,level of serum high-density lipoprotein-cholesterol (HDL-C),and glycosylated hemoglobin were ((52.9 ± 11.1) years,5 (2,10) years,(126.7 ± 15.2) mmHg,(1.02 ± 0.32) mmol/L,(8.44 ± 1.99) ％) lower than those of control group((60.4 ± 12.2) years,7 (2,12) years,(131.9 ± 17.3) mmHg,(1.10 ± 0.32) mmol/L,(9.16 ±2.32)％;F =79.41,12.71,18.93,12.78,18.52; P ＜ 0.01); (2) The rate of overweight/obesity,dyslipidemia and MS prevalence rates in special care group were 55.6％,68.4％,60.2％,significantly higher than the control group(46.1％,52.9％,50.6％ ;x2 =7.59,18.76,7.18,P ＜ 0.01).While the prevalence of hypertension in special care group was significantly lower than control group(39.6％ vs 50.7％,x2 =10.15,P =0.01).There was on significant difference between male and female in term of the prevalence of the MS in the special care group(61.2％ vs 57.5％,x2 =0.01,P =0.92).According to age,patients in special care group were divided into three groups and that were ＜45 years group,45-59 years group and ≥60 years group.With the increase of age group of female,the prevalence of MS was increasing(33.3％,48.0％,74.1％ ;x2 =4.43,P =0.04).Among the male patients,there was no significant different was seen among three groups (58.8％,62.5％,55.6％ ;x2 =0.05,P =0.87).(3) Multiple Logistic regression analysis showed that the independent risk factors of MS in special care group including age(OR =1.071,95％ CI(1.027-1.117),P =0.01),BMI (OR =1.391,95％ CI(1.112-1.739) ; P =0.013),waist circumference (OR =1.126,95％ CI(1.039-1.222) ; P =0.004),TG (OR =1.747,95 ％ CI(1.124-2.717) ; P =0.013) and diastolic blood pressure (OR =1.111,95％CI(1.045-1.180);P =0.001).HDL-C(OR=0.048,95％CI(0.005-0.464) ;P =0.009) were protective factors of MS in special care group.Conclusion Approximately 3/5 patients with diabetes in special care unit got MS.The factors including age,BMI,waist circumference,diastolic blood pressure,TG,HDL-C were related to MS occurrence.

Objective To explore the relationships of post- traumatic growth with self- care efficacy and psychological resilience in patients with breast cancer. Methods Totally 303 patients with breast cancer were investigated with Post- traumatic Growth Inventory (PTGI), Chinese version of Strategies Used by People to Promote Health (C- SUPPH) and Connor- Davidson Resilience Scale (CD- RISC). Results The total score of PTGI was 63.74±13.00 and the status of post- traumatic growth in breast cancer patients was in middle level, with a highest interpersonal score of 24.49±5.05, a lowest mental change score of 3.84± 1.91. Correlation analysis showed that post- traumatic growth was positively correlated with the level of self- care efficacy and psychological resilience (P<0.01 or 0.05). Regression analysis showed that self- care efficacy and psychological resilience in breast cancer patients could effectively predict the post- traumatic growth with an explanation rate of 36.1%. Conclusions Self- care efficacy and psychological resilience in patients with breast cancer are closely correlated with post- traumatic growth. It is suggested to take appropriate measures to promote post-traumatic growth of the breast cancer patients.

Objective To explore the impact of self-care efficacy and psychological resilience on post-traumatic stress disorders (PTSD) in breast cancer patients.Methods 303 patients with breast cancer were investigated with PTSD Checklist-Civilian Version(PCL-C),Chinese version of strategies used by people to promote health (C-SUPPH) and Connor-Davidson Resilience Scale (CD-RISC).Results The total score of PCL-C was (38.02±8.35) and the incidence of PTSD in breast cancer inpatients was 20.13％ with 61 cases.Correlation analysis showed that PTSD was negatively correlated with the score of self-care efficacy (r=-0.387) and psychological resilience (r=-0.341) (P＜ 0.01,P＜ 0.05).Multiple regression analysis showed that self-care efficacy (β=-0.274),psychological resilience (β=-0.149) and neoplasm staging(β=0.136) were influencing factors of PTSD.Conclusion Intervention measures should be taken according to self-care efficacy and psychological resilience of breast cancer patients so as to reduce the PTST incidence and improve mental health of patients.

This paper introduces the nursing care of two children with type 1 diabetes during continuous glucose monitoring. In addition to psychological care,diet instruction and insulin therapy,the nurses actively communicated with the children and their parents,introduced the principle and advantages of continuous glucose monitoring system (CGMS) to promote the children and parents to cooperate with the medical staff. Moreover,the insert site of CGMS was changed from inferior abdomen to up-per lateral buttock according to the physiological character of children. As a result,the CGMS was completed successfully in the 2 eases,which provided reliable reference for the regulation of treatment plan.

Objective In order to investigate the relationship between hearing loss and diabetic peripheral neuropathy( DPN ) via comparing the pure tone thresholds and vibration perception threshold(VPT) in type 2 diabetic patients and control person without diabetes. Methods 173 subjects including 138 type 2 diabetic patients(DM)and 35 non-diabetes controls were examined for VPT and hearing threshold. Nerve conducting velocity ( NCV )including sensory nerve conducting velocity( SCV )and motorial nerve conducting velocity( MCV )of diabetic patients were determined. The participants were divided into three groups: control group (n = 35 ), DM group without peripheral neuropathy( non-PN group, n = 74 ), and DM group complicated with peripheral neuropathy (PN group,n = 64 ). The clinical characteristics, biochemical parameters , the incidence of sensorineural hearing loss ( SNHL),pure tone threshold, and VPT were compared among three groups. At last, the relationship between hearing thresholds and NCV were analyzed. Results The incidence of hearing impairment of sensorineural type was 29.69% in PN group, which was significantly higher than that of non-PN group( 17.57% )and control group( 17. 14% ). There was significant differences in age, duration of diabetes, glycolated hemoglobin (HbA1c), glycolated serum albumin ( GA), Fasting blood glucose( FPG), 2h postprandial blood glucose( PPG), VPT, and hearing threshold among the three groups( all P＜0. 05 ). The value of hearing threshold increased significantly( all P＜0. 05 ) in 3 VPT subgroups with VPT≤ 15 V, VPT 16-25 V, and VPT ＞25 V. The Spearman correlation analysis showed median NCV was negatively correlated with hearing threshold on 1.00, 2.00, 4. 00, and 8. 00 kHz ( All P ＜ 0. 05 ). The logistic regression analysis indicated that the age( regression coefficient =0. 088, P＜0. 01 ) was the independent risk factor of SNHL, median nerve MCV ( regression coefficient = -0. 135, P = 0. 046 ) was the important influencing factor of SNHL. Conclusion Diabetic patients are more likely to suffer from impaired middle-frequency and high-frequency hearing, DPN in patients is often complicated with hearing impairment. Age and median nerve MCV were major risk factors of SNHL in diabetic patients.