Objective The purpose of this study was to describe the effect of behavioral intervention of secondary prevention on stroke. Methods 204 patients with stroke were divided into the observation group and the control group with 102 patients in each group at random. The health records were set up and self-designed scale for assessment of risk factors of recurrence of stroke was used to assess the patients' general conditions. Individual intensified education and behavior intervention were adopted in the observation group. Routine treatment and health education were used in the control group. The collected data before intervention, the third and 6th month after intervention were evaluated. The medication compliance, limbs rehabilitation exercises, bad living style, coming to hospital at regular intervals and recurrence rate of stroke were compared between the two groups. Results The observation group was superior to the control group in the following aspects, the mastering rate of disease knowledge, changes in bad living style and therapy compliance (P<0.01). Conclusions Behavioral intervention of secondary prevention could effectively reduce the recurrence of stroke and improve the living quality of patients.

Objective To observe the clinical effect of health education pathway on patients after hip replacement. Methods Patients after artificial hip replacement (200 cases) were divided randomly into the observation group and the control group with 100 cases in each group.The control group adopted general health education methad.The observation group was given health education according to health education pathway.The level of disease-related knowledge and satisfactory degree were compared between the two groups. Results The level of disease-related knowledge and satisfactory degree in the observation group were higher than those of the control group (P ＜ 0.01 ). Conclusions Health education pathway can facilitate level of disease-related knowledge and positive cooperation with treatment and nursing of patients as well as increase satisfactory degree of patients.

[Summary] An analysis of clinical data was performed in 6 patients diagnosed as adefovir dipivoxil (ADV)-induced nephropathy in recent 14 months.The results showed that all of six patients suffered from pain over multiple joints after taking ADV 10-20 mg/d for 2-3 years,along with hypophosphatemia,hypouricemia,and raised osteogenesis index.One case had increased serum creatinine,5 cases had hypokalemia,renal glycosuria,and4 cases had albuminuria.Imageological examination showed osteoporosis,osteomalacia,and pseudo fracture.After discontinuance of ADV treatment,joint pain was obviously relieved within 3-6 weeks,blood uric acid level returned to normal within 1-2.5 months,and renal glycosuria and albuminuria disappeared by 1-2 months.The results suggest that after taking ADV for more than two years,attention should be paid to the nephropathy induced by ADV and regular monitoring of renal function,blood electrolyte,and urine should be mandatory.Hypouricemia is a reliable index of diagnosis and treatment in this event.