Objective To investigate the level and impact factors of stigma in people living with stroke patients in community. Methods A total of 189 stroke patients in community were investigated by general information questionnaire, Stigma Scale for Chronic Illness, Medical Moping Questionnaire, Self-Rating Depression Scale and Social Support Rating Scale. Results The total score of stigma was (44.96± 16.71) points, score of self-stigma was (27.70±10.91) points, score of enacted-stigma was (17.26±7.00) points. Multiple regression analysis showed that stroke patients′ depression, avoiding coping, subjective support and activity of daily living were impact factors of stigma, which explained 57.5% of the variance. Conclusions Community nurses should pay attention to the stigma of stroke patients in community, especially focus on those with higher degree of depression and lower activity of daily living, guiding them to adopt positive coping strategies and enhance subjective support. Oriented by influencing factors, proper intervention should be provided to lower the level of stigma, promote psychosomatic rehabilitation.

The organizational health literacy of medical institutions is generally low, which seriously affects the health outcome and satisfaction of patients, and has not remained enough attention by medical institutions and medical personnel. This paper reviews the concept, assessment tools, current situation, influencing factors and intervention measures of organizational health literacy, so as to provide reference for improving organizational health literacy in medical institutions.

OBJECTIVE To study the pharmacokinetics and pharmacodynamics of oral colon targeted pH-sensitive hydrogel of hydrocortisone sodium succinate(HSS-GEL). METHODS The plasma concentration changes of HSS-GEL and HSS in the mice were investigated; 2, 4, 6-trinitrobenzene sulfonic acid(TNBS)-induced mouse model of ulcerative colitis(UC) was established, disease activity index(DAI), colon length, myeloperoxidase(MPO) and organ index were used as indicators to investigate the therapeutic effect of HSS-GEL on colitis. RESULTS The results showed that the Tmax, Cmax and AUC of HSS-GEL were significantly different from those of HSS(P<0.01). The Tmax of HSS-GEL was significantly longer than that of HSS, and the time of drug absorption into the blood was significantly delayed. The Cmax of HSS-GEL group was significantly lower than that of HSS. The AUC of the HSS-GEL group was 39.38% of the same dose of HSS, indicating that the amount of the drug absorbed into blood was significantly reduced after the HSS was made into HSS-GEL orally. After modeling, DAI, MPO activity and organ index were increased, while the colon was shortened due to the inflammatory reaction, with the treatment of HSS-GEL, DAI, MPO activity and some organ index of mice were significantly decreased comparing with TNBS group(P<0.05 or P<0.01). The degree of reduction of MPO activity and some organ indexes of the mice in the TNBS+HSS-GEL group were significantly greater than those in the TNBS+HSS group, indicating that HSS-GEL had good therapeutic effect on TNBS-induced ulcerative colitis, and the effect was better than that of HSS. CONCLUSION The HSS-GEL prepared has good colon targeting characteristic and colitis treatment effect.