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Objective@#To develop a comprehensive services system of integrated home care for the elderly based on Omaha System.@*Methods@#The Omaha system was used to determine relevant indicators of the content of integrated home care services for the elderly, and identified through the Delphi expert consultation.@*Results@#After two rounds of expert correspondence consultation, the effective recovery rate of the questionnaire was 100.00%, the authoritative coefficient of the experts was 0.872 and 0.851, the variation coefficient of the first and second indexes in the second round of expert correspondence consultation was 0.00 to 0.28, The mean importance ratings ranged from 3.80 to 5.00 on a 5-point scale, and the full score was 33.33% to 100.00%. Finally, four first-level indicators including physiological field, social-psychological field, health-related behavior field, environmental field and other fields were established, as well as 43 second-level indicators.@*Conclusions@#The indicators related to the services system of integrated home care services for the elderly based on Omaha system are reliable and scientific, which can provide reference basis for further understanding the needs of the elderly of integrated home care services, improving the quality of medical care and old-age care services for the elderly.
ABSTRACT
Objective To develop a comprehensive services system of integrated home care for the elderly based on Omaha System. Methods The Omaha system was used to determine relevant indicators of the content of integrated home care services for the elderly, and identified through the Delphi expert consultation. Results After two rounds of expert correspondence consultation, the effective recovery rate of the questionnaire was 100.00%, the authoritative coefficient of the experts was 0.872 and 0.851, the variation coefficient of the first and second indexes in the second round of expert correspondence consultation was 0.00 to 0.28, The mean importance ratings ranged from 3.80 to 5.00 on a 5_point scale, and the full score was 33.33% to 100.00%. Finally, four first_level indicators including physiological field, social_psychological field, health_related behavior field, environmental field and other fields were established, as well as 43 second_level indicators. Conclusions The indicators related to the services system of integrated home care services for the elderly based on Omaha system are reliable and scientific, which can provide reference basis for further understanding the needs of the elderly of integrated home care services, improving the quality of medical care and old_age care services for the elderly.
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OBJECTIVE:To develop a method for simultaneous determination of irinotecan(CPT-11)and its active metabo-lite 7-ethyl-10-hydroxycamptothecin(SN-38)in human plasma.METHODS:After precipitated by acetonitrile and acidified with hy-drochloric acid,using camptothecin as internal standard,the plasma sample was determined by HPLC-FLD. The determination was performed on Waters Luna C18column with mobile phase consisted of 0.05 mol/L sodium dihydrogen phosphate-acetonitrile(70:30, V/V,adjusted pH to 4.0 by phosphoric acid)at flow rate of 1 mL/min. The excitation wavelength was set at 380 nm;the emis-sion wavelengths of CPT-11 and SN-38 were set at 480 nm and 535 nm,respectively. The column temperature was 25 ℃ and the sample size was 20 μL. RESULTS:The linear ranges were 200-1 000 ng/mL for CPT-11(r=0.999 4,n=5)and 5-45 ng/mL for SN-38(r=0.999 2,n=5). RSDs of inter-day and intra-day were 1.68%-5.57%. The relative recoveries of CPT-11 and SN-38 were 90.12%-106.93%(RSD<8%,n=5)and 92.07%-102.56%(RSD<6%,n=5);the extraction recoveries of CPT-11 and SN-38 were 72.23%-86.56%(RSD<6%,n=5)and 71.98%-83.44%(RSD<7%,n=5),respectively. The plasma concentra-tions of CPT-11 and SN-38 in 5 patients with colon cancer were 431.13-617.19,13.97-31.89 ng/mL(1 h after intravenous drip-ping)and 398.14-584.43,11.61-29.94 ng/mL(2 h after intravenous dripping). CONCLUSIONS:The method is simple,rapid, sensitive,reproducible and suitable for the determination of plasma concentration and pharmacokinetic study of CPT-11 and its metabolite SN-38.
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Objective To explore the mediating effect of health belief on the relationship between health knowledge and health behavior among hypertensive patients with stroke.Methods The questionnaire of Stroke Knowledge Questionnaire (SKQ),Short Form Health Belief Model Scale (SF-HBMS)and health behavior scale for stroke patients (HBS-SP) were used to investigate the health knowledge,health belief and health behavior among 151 hypertensive stroke patients.The structural equation model was established using SPSS 17.0 and Mplus7.0 software.Results The total score of SKQ,SF-HBMS and HBS-SP were (86.23±.14.67),(4.26±0.54) and (3.01 ± 0.46).The Pearson r value for SKQ and SF-HBMS,SF-HBMS and HBS-SP,SKQ and HBS-SP were 0.516,0.603 and 0.449,respectively,P＜0.01.Health knowledge had no direct effect on health behavior.but had an indirect effect through health belief=0.338 (P＜0.01).The health knowledge has direct and positive effect on the health belief including perceived susceptibility,health motivation,and perceived benefit to health behaviors;the health belief of perceived seriousness to stroke has direct and positive effect on the health behavior,while perceived barrier has direct and negative effect on the health behavior,all P＜0.05.Conclusion The health belief has mediator effect between health knowledge and health behavior among hypertensive stroke patients.Stroke education efforts should be targeted at not only health knowledge but also health belief in order to increase patients’health behavior so as to prevent secondary stroke.
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OBJECTIVE:To develop a method for simultaneous determination of irinotecan(CPT-11)and its active metabo-lite 7-ethyl-10-hydroxycamptothecin(SN-38)in human plasma.METHODS:After precipitated by acetonitrile and acidified with hy-drochloric acid,using camptothecin as internal standard,the plasma sample was determined by HPLC-FLD. The determination was performed on Waters Luna C18column with mobile phase consisted of 0.05 mol/L sodium dihydrogen phosphate-acetonitrile(70:30, V/V,adjusted pH to 4.0 by phosphoric acid)at flow rate of 1 mL/min. The excitation wavelength was set at 380 nm;the emis-sion wavelengths of CPT-11 and SN-38 were set at 480 nm and 535 nm,respectively. The column temperature was 25 ℃ and the sample size was 20 μL. RESULTS:The linear ranges were 200-1 000 ng/mL for CPT-11(r=0.999 4,n=5)and 5-45 ng/mL for SN-38(r=0.999 2,n=5). RSDs of inter-day and intra-day were 1.68%-5.57%. The relative recoveries of CPT-11 and SN-38 were 90.12%-106.93%(RSD<8%,n=5)and 92.07%-102.56%(RSD<6%,n=5);the extraction recoveries of CPT-11 and SN-38 were 72.23%-86.56%(RSD<6%,n=5)and 71.98%-83.44%(RSD<7%,n=5),respectively. The plasma concentra-tions of CPT-11 and SN-38 in 5 patients with colon cancer were 431.13-617.19,13.97-31.89 ng/mL(1 h after intravenous drip-ping)and 398.14-584.43,11.61-29.94 ng/mL(2 h after intravenous dripping). CONCLUSIONS:The method is simple,rapid, sensitive,reproducible and suitable for the determination of plasma concentration and pharmacokinetic study of CPT-11 and its metabolite SN-38.
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Objective To explore the mediating effect of health belief on the relationship between health knowledge and health behavior among hypertensive patients with stroke.Methods The questionnaire of Stroke Knowledge Questionnaire (SKQ),Short Form Health Belief Model Scale (SF-HBMS)and health behavior scale for stroke patients (HBS-SP) were used to investigate the health knowledge,health belief and health behavior among 151 hypertensive stroke patients.The structural equation model was established using SPSS 17.0 and Mplus7.0 software.Results The total score of SKQ,SF-HBMS and HBS-SP were (86.23±.14.67),(4.26±0.54) and (3.01 ± 0.46).The Pearson r value for SKQ and SF-HBMS,SF-HBMS and HBS-SP,SKQ and HBS-SP were 0.516,0.603 and 0.449,respectively,P＜0.01.Health knowledge had no direct effect on health behavior.but had an indirect effect through health belief=0.338 (P＜0.01).The health knowledge has direct and positive effect on the health belief including perceived susceptibility,health motivation,and perceived benefit to health behaviors;the health belief of perceived seriousness to stroke has direct and positive effect on the health behavior,while perceived barrier has direct and negative effect on the health behavior,all P＜0.05.Conclusion The health belief has mediator effect between health knowledge and health behavior among hypertensive stroke patients.Stroke education efforts should be targeted at not only health knowledge but also health belief in order to increase patients’health behavior so as to prevent secondary stroke.
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Objective To explore the correlation of stroke-preventing knowledge and health behavior in hypertensive and stroke patients.Methods A convenience sampling method was used.The stroke knowledge questionnaire(SKQ)and health promoting lifestyle profileⅡ(HPLPⅡ)were used to investigate 106 hypertensive natients and 336 stroke natients.Results The score on health knowledge was 61?43~70?99 and the total score of HPLP II was 2?22~2?59.Pearson's correlation coefficient between the two variables was 0?273~0?441(P<0?01).Conclusions The hypertensive patients with stroke have less stroke-preventing knowledge and their health behaviors are poor.Those with better health knowledge are better at healthy behaviors.It deserves our attention during health education for those with stroke of first and second stages.