Objective To explore the relationship between self-efficacy and health behavior among stroke survivors.Methods Self-efficacy for Managing Chronic Disease 6-item Scale and Health Promoting Lifestyle Profile II were used to measure 96 stroke survivors’ self-efficacy and health behaviors.Pearson correlation analysis was used for the analysis of correlation.Results The mean score of overall health behaviors was (2.41±0.33).Pearson’s correlation coefficient between self-efficacy and health behavior was 0.36 (P<0.05).Conclusions The health behaviors of stroke survivors were at the intermediate or lower level and their self-efficacy was at the intermediate level.In order to help stroke survivors to improve their health behaviors,self-efficacy should be enhanced by specific health education.

Adolescent ; Adult ; Aged ; Blood Coagulation Disorders ; Blood Coagulation Factors ; Case-Control Studies ; Child ; Female ; Humans ; Male ; Middle Aged ; Retrospective Studies ; Vitamin K ; Vitamin K Deficiency ; Young Adult

AIM: To study the effects of naringenin eye drops on NaIO3-induced retinal pigment epithelium (RPE) degeneration and laser-induced choroidal neovascularization (CNV) in rat eyes.METHODS: The 35mg/kg NaIO3-induced RPE degeneration was prevented by 10g/L naringenin eye drops 3 times a day for 7 days in advance of NaIO3 injection, and then 2 to 4 weeks thereafter, RPE function was measured with C-wave of electroretinogram (ERG). The laser-induced CNV rats were treated with laser to break the Bruchs membrane and the CNV formation was prevented by 10g/L naringenin eye drops instilled 3 times a day for 2 to 4 weeks. The CNV formation was measured with fluorescein angiography (FA) and flat mount. RESULTS: Two weeks after NaIO3 injection, the amplitude of ERG C-wave fell markedly in NaIO3 group to 53% of normal group (P<0.01). No apparent difference was observed in naringenin+ NaIO3 group. Four weeks later, the NaIO3 group fell to 37% of normal group (P<0.01), while the naringenin+ NaIO3 group fell to only 57% of normal group (P<0.01). There is a 52% reversal of the ERG C-wave by naringenin as compared to NaIO3 treated group (P<0.05). Two weeks and four weeks after laser treatment, naringenin reduced the CNV formation to 53% and 49% of control group (100%) measured by FA (P<0.01). Four weeks after laser treatment, naringenin reduced the CNV formation by 47% as compared to control group measured with flat mount (P<0.01).CONCLUSION: Naringenin significantly protected RPE from NaIO3 induced degeneration and can also prevent CNV formation.

Objective To investigate the application and administration of hyperbaric oxygen chambers in Beijing.Methods Forty-eight hospitals with hyperbaric oxygen chambers in Beijing were investigated by field investigation,letter investigation or telephone investigation.The investigation includes grades of hospital,personnel,equipment,therapy of severe cases,time of therapy and treatment plans in questionnaire.Results Hyperbaric oxygen was popular in Beijing,which ensured emergency treatments.But the scale was little relatively and the number of full-time technicians was less,besides,the therapeutic system and plans were diversified,which should be standardized.Conclusions Something must be done to improve the conditions of hyperbaric oxygen medicine in Beijing,such as cultivating personnel,standardizing therapeutic system,standardizing treatment plans,realizing computer control and so on.

Objective To evaluate the efficacy of ultrasound-guided laryngeal mask airway (LMA) in children.Methods ASA Ⅰ and Ⅱ children (aged 1 to 6 years) scheduled for orthopedic surgery of limbs were recruited in this study.ALMA was inserted after induction of general anesthesia.After mechanical ventilation for 5 minutes,the air-filled cuff was deflated and then inflated with saline.Ultrasonography was then performed by a high frequency linear-array transducer to confirm the correct placement of the LMA.Results The LMA can be easily recognized on the transverse view of the thyroid cartilage notch,appearing as a circle around the glottis,which was called the dumbbell sign.On the sagittal view of the thyroid cartilage,the LMA has an archlike appearance which ended below the thyroid cartilage.Oblique scan over the cricoid cartilage shows the tip of LMA is located at the upper portion of the esophagus.Conclusions Filling the LMA cuff with saline instead of air allows better LMA visualization by ultrasound.This method enhances correct positioning of the LMA,which is crucial to ensure safe ventilation.

Objective To investigate the risk factors of albuminuria in type 2 diabetes nephropathy patients. Methods 870 hospitalized patients with type 2 diabetes mellitus were included in the study. The patients were divided into normal buminuria group (n = 634) and persistent albuminuria group (n = 236) according to the 24h urinary albumin excretion. Diabetic chronic complication and related biochemical indicators were analyzed. Independent risk factors associated with diabetic nephropathy were analyzed. Results The differences in duration of diabetes, age, SBP, DBP, Hb, HbA1C, UA, TG, CHOL-C, HDL-C, diabetic retinopathy (DR), cardiovascular and cerebrovascular disease were statistically significant between two groups (P < 0.01). Regression analysis showed that independent risk factors of albuminuria of DN included duration of diabetes, SBP, Hb, UA, TG and DR. Conclusions Such risk factors of duration of diabetes, SBP, UA, TG, Hb and DR may be associated with the occurrence and severity of albuminuria of DN.

Adult ; Diagnostic Errors ; Endolymphatic Duct ; Female ; Humans ; Lymphocytes ; Lymphoma ; diagnosis ; Palatine Tonsil ; Polyps ; diagnosis

In order to adapt to the education of the professional who work in thecurrent medical lab,we set up the course of'Experimental Technology of Medical Function'. It is a required subject for the professional with laboratory skill. This article explores the curriculum sys-tem,teaching contents,teaching methods and examination.

Objective To study the effectiveness of comprehensive control measures based on systematic ecological system construction to interrupt the transmission of schistosomiasis in hilly endemic regions in Sichuan Province ,so as to provide the ev?idence for adjustment of schistosomiasis prevention and control strategies. Methods A high endemic area of schistosomiasis, Panao Township of Dongpo District in Meishan City,was selected as a demonstration area. The comprehensive measures for schistosomiasis control with focus on systematic ecological management were implemented,and the income of residents,index?es of schistosomiasis control effect and so on were investigated before and after the intervention and the results were compared. Results The project based on systematic ecological system construction started in 2009 and 317.351 million Yuan was put into the construction. The construction included economic forest plant base(1 866.68 hm2,72.66%of the total farmland areas),eco?logical protection gardens(585.35 hm2)and so on. Totally 97.04% of historical areas with Oncomelania hupensis snails were comprehensively improved. In 2015,the peasants' pure income per capita increased 4 938 Yuan,with the average annual growth rate of 14.69%. All the farm cattle were replaced by the machine. The benefit rate of water improvement was increased by 52.84%and the coverage rate of harmless toilets increased by 18.30%. The positive rate of serological tests for schistosomiasis decreased from 7.69%to 3.50%,and the positive rate of parasitological tests decreased from 1.18%to 0. The area with snails was decreased from 23.33 hm2 to 0. The awareness rate of schistosomiasis control knowledge and correct behavior rate of the resi? dents increased from 85.50%and 82.60%to 95.70%and 93.90%respectively. Conclusions The comprehensive schistosomia?sis control measures based on systematic ecological management are conform to the currently actual schistosomiasis prevention and control work in hilly endemic regions,and have good ecological economic benefit and schistosomiasis control effectiveness, which provide an effectively new model of prevention and control for advancing process,consolidating the effect,finally realiz?ing goal of interruption and elimination of schistosomiasis in hilly endemic regions.

The incidence of hypoglycemic events in patients with type 2 diabetes around the period of fasting in Ramadan was compared under the treatment with combined insulin glargine and glimepiride. The results showed that the number of hypoglycemic events in patients with type 2 diabetes before, during and after the period of fasting in Ramadan was not different (P=0.238).