ABSTRACT
Objective:To explore the effect of family doctor-specialist dual-contract service model on the management of type 2 diabetic patients in the community.Methods:Two hundred patients with type 2 diabetes mellitus (T2DM)who were treated in Changfeng Community Health Service Center between February 2019 and January 2021 were selected as the study objects by cluster sampling method. Patients were randomly divided into study group and control group with 100 cases in each group. The control group was managed with the conventional family doctor contract service, and the study group was managed with the family doctor-specialist double contract service. After one year of management, the fasting blood glucose, 2 h-postprandial blood glucose, glycosylated hemoglobin, diet control, blood glucose monitoring, medication compliance, exercise and other health behaviors, quality of life and satisfaction of patients were compared between two groups.Results:After intervention, fasting blood glucose, 2 h-postprandial blood glucose and glycosylated hemoglobin in the study group were significantly lower than those in the control group ( t=10.29, 8.49, 7.99, all P<0.05); the health related behaviors such as diet control, exercise behavior, blood glucose monitoring, and medication compliance in the study group were significantly better than those in the control group ( t=9.78, 6.72, 39.81, 7.88, all P<0.05); the quality of life in patients of study group was higher than that of the control group ( P<0.05); the satisfaction rate in study group was higher than that of control group (90.0% vs. 69.0%, χ 2=6.39, P=0.031). Conclusion:Compared with conventional family contract service model, the double contract service improves patient self-management, helps to reduce the blood glucose level and gains high patients′ satisfaction, which is worth promoting and applying in the management of type 2 diabetic patients in the community.
ABSTRACT
Background Conjunctivochalasis is an age-related inflammatory ocular surface disease manifesting redundant,loose conjunctiva folds.Studies showed that conjunctivochalasis often accompanies with inflammatory response,indicating that a variety of inflammatory cytokines are involved in pathogenesis of conjunctivochalasis.Objective This study attempted to investigate the expressions of pentraxin-3 (PTX-3) and tumor necrosis factor-α stimulated gene-6 (TSG-6) proteins in fibroblasts of conjunctivochalasis.Methods The protocol was approved by Ethic Committee of Putuo Hospital affiliated Shanghai University of Traditional Chinese Medicine.Thirteen eyes of 13 patients with conjunctivochalasis,16 eyes of 16 patients with age-related cataract and 16 eyes of 15 patients with pterygium were included in Putuo Hospital Affiliated to Shanghai University of Traditional Medicine from January,2011 to June,2012.The samples of conjunctival tissue were collected in the patients during surgery under the informed consent,and fibroblasts were cultured and passaged by explant culture method.Content of PTX-3 and TSG-6 proteins in cell supernatant was detected by ELISA.Results Translucent poor,dark black area was around the cell overflow.Cultured cells of third generation showed long shuttle type,uniform size,radiated out in all directions,and oval nuclei was sited in the cytoplasm,surrounded by varying the length of cross-linking of cell processes.The concentrations of PTX-3 protein in cell supernatant were (2 182.33 ± 738.68) pg/ml in the conjunctivochalasis group,which were higher than (738.32±335.00) pg/ml in the age-related cataract group and (981.37±416.04)pg/ml in the pterygium group,showing a significant difference among the three groups (F =6.474,P=0.032).The contents of TSG-6 proteins in cell supernatant were (59.10±6.52) pg/ml,(53.99± 11.16) pg/ml and (35.01±5.33)pg/ml in the conjunctivochalasis group,pterygium group and age-related cataract group,with a significant difference among the three groups (F =7.421,P =0.024),and contents of TSG-6 proteins in the agerelated cataract group was lowest,however,no significant difference was found in the TSG-6 contents between the conjunctivochalasis group and the pterygium group (P＞0.05).Conclusions Inflammatory reaction participates in the pathogenesis and development of conjunctivochalasis,up-regulation of PTX-3 and TSG-6 expression in fibroblasts might partakes in the pathogenesis of conjunctivochalasis.