Objective To evaluate the effectiveness of training management applying character color theory in patients with peritoneal dialysis on the compliance and dialysis effect. Methods Of 95 patients undergoing catherization for peritoneal dialysis from January 2013 to May 2014 in the peritoneal dialysis center,72 patients accepted character color psychological questionnaire designed by Le Jia for character color analysis.72 patients were divided into matched control group and experimental group according to their choice with red, yellow, blue, green character color, 36 cases in each group. The control group adopted the traditional training way of accepting 7 days′training course teached by the professional nursers,one follow- up management each month. According to the difference of character color,the experimental group were given different education training courses, interactive learning, and follow- up time. After 6 months′follow- up, the two groups adopted peritoneal dialysis self management behavior questionnaire designed by Liu Pengfeng and self- efficacy scale designed by education research center for chronic disease in Amercian Stanford University. The score of self management ability and self- efficacy and the change of load capacity, blood pressure, dialysis adequacy and biochemical indicators of the two groups were analyzed. Results In the control group and experimental group,the score of self management ability and self- efficacy and the level of dialysis adequacy were statistically significant, respectively, (5.64±1.57) points vs. (6.75±1.32) points;(5.22±1.48) points vs. (6.69±1.43) points; 1.64±1.64 vs 1.85±0.13.Z and P values were respectively -2.969, -3.828, -6.361, and 0.003, 0.000, 0.000.Edema happened in the control group was 24 cases, and 11 cases in the experimental group. P and χ2 values were 0.013 and 10.017.Systolic blood pressure and di-astolic blood pressure were respectively (147.78±15.69) mmHg (1 mmHg=0.133 kPa) vs.(135.39±9.01) mmHg,(95.86±7.50) mmHg vs. (83.94±7.46) mmHg in the two groups. Z and P values were respectively -3.843, -5.666, and 0.000, 0.000.There was significant difference between the experimental group and control group. Conclusion The education and training applying character color feature in patients with peri-toneal dialysis can mobilize the initiative of self management, improve the patients' self- care competency and self-efficacy, enhance patients′compliance, that can improve the effect of peritoneal dialysis.

Objective: To examine the association between serum vitamin D level and thyroid function indicators among elderly patients with type 2 diabetes mellitus (T2DM), so as to provide the evidence for the prevention and treatment of thyroid function abnormality among elderly patients with T2DM. Methods: Inpatients aged 60 years and older and admitted to the department of endocrinology of Zhejiang Hospital were selected as the study subjects. Gender, age, course of disease and other basic information were collected through questionnaire surveys. The serum 25-hydroxyvitamin D[25-(OH) D], thyroid stimulating hormone (TSH), free triiodothyronine (FT3), free thyroxine (FT4), total triiodothyronine (TT3), and total thyroxine (TT4) were measured. The correlation between serum vitamin D level and thyroid function indicators in elderly patients with T2DM was evaluated by a multiple linear regression model. Results: A total of 402 elderly patients with T2DM were surveyed, including 210 males (52.24%) and 192 females (47.76%), and had a median age of 70.00 (interquartile range, 12.00) years and a median course of disease of 14.00 (interquartile range, 14.00) years. There were 162 patients with insufficiency of vitamin D (40.30%) and 182 patients with deficiency (45.27%). The levels of TSH and glycated hemoglobin in the vitamin D deficiency group were (2.34±1.66) μIU/mL and (8.83±2.14) %, respectively, which were higher than those in the normal group [(1.74±1.10) μIU/mL and (8.11±1.75) %; P<0.05]. The levels of FT3 and FT3/FT4 in the vitamin D deficiency group were (2.86±0.48) μIU/mL and 2.85±0.71, respectively, which were lower than those in the vitamin D insufficiency group [(3.09±0.47) pg/mL and 3.14±0.81, P<0.05]. Multiple linear regression analysis showed a negative correlation between 25- (OH) D and TSH (β'=-0.159, P=0.001). Conclusion The vitamin D deficiency may be associated with the increase of TSH level among the elderly patients with T2DM.

ObjectiveTo analyze the serum creatinine level among apparently healthy primary and secondary school students in Inner Mongolia and explore the distribution of serum creatinine by ethnic,regional,gender and age,and establish the reference interval of serum creatinine in different gender and different age groups of primary and secondary school students.MethodsLargesample clinical epidemiological investigation was applied by two-stage clustering sampling method.Random sample of 2630 primary and secondary school students from 9 to 18-year-old was selected from four district in Inner Mongolia including Hohhot,Wulanchabu,Xilin Gol and Bayan Drow from July 2009 to June 2010.After screening outlier individual,the total of 2614 subjects were enrolled,involving 1288 male and 1326 female subjects,1584 Han and1030 Mongolian.The venous blood was collected and serum was separated.The serum creatinine concentration was measured as soon as possible.Furthermore, creatinine levels of different regions,ethnic,gender and age group were compared by analysis of variance or t-test and that of different group were compared by SNK method.Percentile was used to describe the distribution of serum Cr level of different age groups.The reference interval of serum Cr for primary and secondary school students were established by gender and age (P2.5 -P97.5 ).The curve was smoothed using age-specific percentile ( LMS )curve smoothing method.ResultsThe differences of Cr levels were statistically significant between different regions,ethnic,gender and age groups.The reference intervals of creatinine for 9 - 11,12,13 - 14,15,and 16 - 18 year-old males were 35 - 66,37 - 73,39 - 78,47 - 87 and 49 - 91 μmol/L,respectively.The intervals for 9 - 10,11 - 12,13 - 15,and 16 - 18 year-old females were 32 - 60,34 - 63,38 -73 and 40 -74 μmol/L,respectively.Conclusion The reference intervals of serum creatinine for health primary and secondary school students in the Inner Mongolia is established,which is useful for clinicians,especially pediatricians to judge and assess renal function for 9 to 18 year-old patients.( Chin J Lab Med,2012,35:805-809 )

Objective: To investigate the principles of diagnosis and treatment of breast cancer during pregnancy. Methods: Clinical data of patients with breast cancer during pregnancy admitted to Obstetrics and Gynecology Hospital of Fudan University between January 2012 to July 2017 were analyzed retrospectively. A total of 17 patients were diagnosed with breast cancer in pregnancy, the median age was 32 years (range from 25 to 45 years old), pathological staging revealed 2 patient with stage 0, 1 with stage Ⅱa, 7 with stage Ⅱb, 1 with stage Ⅲa, 2 with stage Ⅲc, 4 with stage Ⅳ. Results: Thirteen patients received surgical treatment in pregnancy, the gestational age at surgery was (27.7±4.6) weeks; 2 patients with ductal carcinoma in situ received mastectomy, 11 patients with breast cancer underwent modified radical mastectomy. In patients undergoing surgery during pregnancy, no prophylactic contractions were used in 4 patients who had been treated earlier, there were 2 patients with frequent contractions within 24 hours after operation in these patients. Follow-up 9 patients were given oral nifedipine to prevent contractions, no obvious contractions occurred after the operation. Seven patients received chemotherapy during pregnancy; the chemotherapy of 4 cases of triple negative breast cancer was weekly paclitaxel sequential epirubicin and cyclophosphamide, the chemotherapy of the other three patients was docetaxel sequential epirubicin and cyclophosphamide. Fifteen patients underwent cesarean section to terminate pregnancy, 2 patients underwent spontaneous labor. The gestational age of birth was (36.9 ±1.3) weeks. Less than 35 weeks of termination of pregnancy occurred in one patient, the fetus was delivered to the neonatal intensive care unit due to neonatal respiratory distress syndrome, and suffered from congenital dysaudia. The prognosis of the other 16 survived infants was good. The median follow-up time was 10 months (range from 4 to 27) months, in 13 patients of stage 0 to Ⅲc, one patient were diagnosed with bone metastasis at 12 months after surgery, the remaining 12 patients had no disease progression, the progression free survival rate was 12/13, the overall survival rate was 13/13. Among the 4 patients with stage Ⅳ, one died in 7 months after delivery, one had new liver metastasis in 8 months after delivery. The remaining 2 patients were in stable condition. Conclusions Breast cancer in pregnancy can be treated effectively, multidisciplinary cooperation and detailed assessment of maternal-fetal risks and benefits are necessary. Chemotherapy during pregnancy is safe for maternal-fetal, but it needed a large sample of clinical studies and long-term follow-up. The neonatal outcome was associated with gestational age, and therefore premature delivery was avoided as much as possible during treatment.

Objective To evaluate the effect of individualized food composition table on serum phosphorus management for patients undergoing peritoneal dialysis(PD). Methods A total of 83 patients who were treated with PD for over 3 months with serum phosphorus greater than 1.78 mmol/L were included from March to May 2016 in PD Center of the Second Hospital of Hebei Medical University by convenient sampling. They received dietary guidance with individualized food composition table and stable phosphorus binding agent. After 6 months, level of serum phosphorus, biochemical indicators and other PD indicators before and after the intervention were compared. Results After 6 months of diet intervention, the patients' serum phosphorus achieved rate was 71%. Serum phosphorus, potassium, parathyroid hormone decreased, and hemoglobin, serum albumin increased (P<0.05). For the PD indicators, blood pressure control was improved (P<0.05), and the rest of the indicators had no difference compared with those before intervention (P>0.05). Conclusions Dietary intervention based on individual food composition table can effectively reduce the serum phosphorus levels in patients with PD,and improve the nutritional status and simplify education working process of the PD center diet as well.

Objective:To explore the effect of the wearable low-level light therapy (LLLT) device on joint pain and knee function in community patients with knee osteoarthritis.Methods:From September 2021 to February 2022, the convenience sampling was used to select 57 middle-aged and elderly patients with knee osteoarthritis who met the inclusion criteria from 8 communities in Shijiazhuang as the study subject. The patients were randomly divided into intervention group ( n=27) and placebo group ( n=30) based on the community. The intervention group used wearable LLLT device to treat bilateral knee joints, while the placebo group wore the same phototherapy device, with the same frequency and duration as the intervention group, but did not turn on the light source. The patients were investigated with the Graphical Knee Osteoarthritis Patient Self-assessment Questionnaire and knee function test, and the joint pain and knee function of the two groups of patients during the study period were compared. Results:A total of 45 patients with knee osteoarthritis in the community completed the study, including 21 in the intervention group and 24 in the placebo group. The results of the Graphical Knee Osteoarthritis Patient Self-assessment Questionnaire showed that the total pain score of the intervention group were lower than that of the placebo group at the third and eighth weeks, with statistically significant differences ( P<0.01). At the eighth week, the scores of knee rest pain, starting pain and joint chills in the intervention group were significantly lower than those in the placebo group, and the differences were statistically significant ( P<0.01). The score of exercise pain in the third and eighth weeks showed a lower trend than that in the placebo group (0.01< P<0.05). There was no statistical difference in knee function test results between the two groups at the beginning of intervention and at the third week ( P>0.05) . Conclusions:Wearable LLLT devices can relieve the joint pain in patients with knee osteoarthritis in the community, but no significant improvement was found in knee function. The effect of wearable LLLT devices still needs to be further verified by multi-center, large sample and long-term follow-up study.

Objective:To explores the relationship between self-efficacy and marital adjustment in infertile couples based on Actor-Partner Interdependence Model (APIM) .Methods:This study was a cross-sectional survey. A total of 310 infertile couples who underwent in vitro fertilization-embryo transfer cycle treatment in Reproductive Center of Peking University Third Hospital from January to April 2022 were selected as the research objects by the convenient sampling method. General Self-Efficacy Scale and Locke-Wallace Marital Adjustment Test were used to investigate. The relationship between self-efficacy and marital adjustment of infertile couples was analyzed by Pearson correlation analysis and APIM. A total of 310 groups of questionnaires were distributed (1 group was 1 couple) , and 293 groups of effective questionnaires were collected, with an effective recovery rate of 94.5%. Results:The self-efficacy scores of infertile couples were (25.08±5.54) for wives and (27.08±5.35) for husbands, and the self-efficacy scores of wives were lower than those of husbands ( P<0.01) . In the score of marital adjustment, the wives scored (109.39±23.13) and the husbands scored (111.99±20.87) . The APIM analysis results show that in terms of subjective effects, the self-efficacy of both infertile couples could affect their own marital adjustment (β=0.166, 0.408; P<0.01) . In terms of object effects, the husbands' self-efficacy could affect the wives' marital adjustment (β=0.117, P<0.05) . Conclusions:The self-efficacy of infertile couples undergoing in vitro fertilization-embryo transfer cycle treatment is at the middle level, and the marriage adjustment is generally good. The self-efficacy of couples is closely related to their own marital adjustment, and the self-efficacy of husbands can also positively affect the wifes' marital adjustment. In clinical work, infertile couples should be regarded as a whole, focusing on the binary interaction between both parties, and developing targeted measures to help infertile couples improve their self-efficacy, thereby improving marital adjustment, improving health outcomes, and stabilizing family relationships.

Objective To compare the clinical efficacy of ibuprofen arginate,a new nonsteroidal antiinflammatory drug,with that of ibuprofen,in patients with rheumatoid arthritis or knee osteoarthritis and to evaluate the safety and tolerability of ibuprofen argihate.Methods This is a muhicenter,random,open,active comparator-controlled,parallel clinical trail in which 171 patients with rheumatoid arthritis or knee osteoarthritis were enrolled.Patients were randomized to 2 groups:400 mg of ibuprofen arginate three times daily and 400 mg of ibuprofen three times daily respectively.Clinical efficacy and safety were evaluated after 4-week treatment.Results Ibuprofen arginate,at dosages of 400 mg three times daily,had shown significant efficacy in relieving pain,tenderness and swelling of joints and there was no significant difference when compared to that of ibuprofen.There was no difference in clinical adverse effects between the two groups and no serious adverse effects were repofled.But ibuprofen arginate could initiate effectiveness more rapidly than ibuprofen in both rheumatoid arthritisand osteoarthritis patients.Conclusion Ibuprofen arginate has the same clinical efficacy and safety profiles as itmprofen in treating rheumatoid arthritis and osteoarthritis.However,its onset is more rapid than ibuprofen.

Objective To investigate the influence of WeChat + family centered health intervention on the self-efficacy of elderly hypertensive patients in General clinic. Methods A total of 102 elderly hypertensive patients aged≥60 years in General clinic from February 2017 to July 2017 were enrolled.They were divided into experimental group and control group with the table of random number, with 51 cases in each group. The experimental group used the WeChat+ family centered health intervention model,while the control group adopted the traditional health education model.The changes of blood pressure and self-efficacy were evaluated before intervention, 3 months and 6 months after intervention respectively. Results There were no statistic significant difference in blood pressure and self-efficacy total score between the two groups before intervention(P>0.05). At 3 months after intervention,the blood pressure(systolic pressure/diastolic pressure)of the patients were(144.20±4.60), (80.00±5.00)mmHg(1 mmHg=0.133 kPa)in the experimental group,those of which were(154.20±7.16), (87.00±3.81)mmHg in the control group,the differences were statistically significant (t=-2.628,-2.490,P<0.05).At 6 months after intervention,the blood pressure(systolic pressure/diastolic pressure)of the patients were(141.60±6.43),(76.00±4.85)mmHg in the experimental group,those of which were(151.60± 5.94),(85.40±4.56)mmHg in the control group,the differences were statistically significant (t=-2.555,-3.158,P<0.05).There were differences in systolic and diastolic pressure in patients with different groups at different time,and the differences were statistically significant(F=18.668,18.174,P<0.01).The total score of self-efficacy at 3 months and 6 months after intervention was(30.14±0.43),(32.56±0.23)points in the experimental group and (28.14 ± 0.15), (29.40 ± 0.19) points in the control group, the difference was statistically significant(t=9.736, 23.819, P<0.05). The differences in the total score of patients′self-efficacy in different groups at different time had statistically significance (F=2 631.551, P<0.01). Conclusions The WeChat+family centered health intervention model can significantly improve the self-efficacy of the elderly patients with high blood pressure in the General clinic.

Objective To evaluate the efficacy and safety of transurethral resection of Prostate(TURP)combined with endocrine therapy in patients with advanced prostate cancer.Methods A retrospective analysis was conducted on 87 cases of late-stage prostate cancer with dysuria admitted between January 2014 and December 2017.We divided them into 2 groups.TURP group(n = 48)received transurethral resection of prostate,followed by regular endocrine therapy.The control group(n = 39)was only given regular endocrine therapy.Comparative analysis of indicators such as prostate-specific antigen before and after treatment,maximum urinary flow rate,residual urine volume,International Prostate Symptom Score(IPSS),and 5-year survival rate was performed between the two groups.Results Three months after TURP surgery,the symptoms of urinary difficulty significantly improved,and various indicators showed significant improvement compared to before the surgery.PSA levels also notably decreased compared to before the surgery.After 3 months of treatment,the TURP group showed significant improvements in IPSS,Qmax,RV,and PSA indicators compared to the control group(P<0.05).Both groups of patients experienced a gradual decrease in PSA levels after receiving standardized treatment.In the first 12 months of treatment,the PSA levels in the TURP group decreased more significantly compared to the control group,but after 12 months of treatment,the comparison difference was not statistically significant in the PSA levels between the two groups(P = 0.056).A 5-year follow-up comparison of the two groups of patients revealed that there was no statistically significant difference in survival(P = 0.734).Conclusion Transurethral resection of Prostate(TURP)combined with regular endocrine therapy can effectively improve the dysuria in prostate cancer patients,improve the quality of life of patients,and will not affect the five-year survival rate.TURP is a safe and effective treatment for advanced prostate cancer.