Many factors and consider the impact of changes in blood pressuredifferences between the two groups before pressing cases of systolic bloodpressure, are pushing would interfere with the effectiveness of theintervention, the use of linear mixed model epeatedmeasures test, adjusting gender, age, medication, blood pressure beforepressing and other confounding factors were compared under pressing results.And group interaction with the blood pressure measurement point of time intothe model analysis showed that factors influencing changes in systolic blood pressure,pressing intervention time points before and after the blood pressuremeasurement, gender, age, medication or not and so did not reach statisticalsignificance difference (p> 0.05), while the group, and group interactionwith the blood pressure measurement point of time up to a significantdifference (p <0.05) (table 3). Therefore, the display adjustmentconfounding factors, the experimental group pushing for lower systolic bloodpressure results significantly different from the control group, the experimentalgroup systolic blood pressure that is pressed to intervene immediately in thecase, 15 points, 30 points lower values are higher . Factors affectingchanges in diastolic blood pressure, group, pressing intervention bloodpressure measurement time points before and after medication or not and sothere is no statistically significant difference (p> 0.05), while gender,age group and blood pressure measurement time point of the interaction ofsignificant differences (p <0.05) (table 4). Show adjusting confoundingfactors, the experimental group pushing for lower diastolic blood pressureresults significantly different from the control group and the experimentalgroup diastolic blood pressure that is the case immediately after pressing theintervention, 15 points, 30 points lower values are higher. The sex and agefactors also affect changes in diastolic blood pressure.
考慮影響血壓變化的因素眾多及按壓前兩組個案收縮壓的差異，皆會干擾按壓介入成效，因此使用線性混合模式(Linear mixed model)重複測量檢定，在調整性別、年齡、服藥、按壓前血壓等干擾因素下比較兩組的按壓成效。並將組別與各血壓測量時間點之交互作用放入模式內分析，結果顯示影響收縮壓變化的因素中，按壓介入前後之血壓測量時間點、性別、年齡、服藥與否等沒有達統計顯著性差異（p > 0.05），而組別、組別與各血壓測量時間點之交互作用達顯著性差異（p < 0.05）（表3）。
因此，顯示在調整干擾因素下，實驗組按壓對降低收縮壓的成效顯著不同於對照組，即實驗組個案的收縮壓在按壓介入後立即、15分、30分降低的數值皆高於對照組。分析影響舒張壓變化的因素中，組別、按壓介入前後之血壓測量時間點、服藥與否等沒有達統計顯著性差異（p > 0.05），而性別、年齡、組別與血壓測量時間點之交互作用達顯著性差異（p < 0.05）（表4）。顯示在調整干擾因素下，實驗組按壓對降低舒張壓的成效顯著不同於對照組，即實驗組個案的舒張壓在按壓介入後立即、15分、30分降低的數值皆高於對照組。而性別及年齡因素也會影響舒張壓的變化。
- 非天使Lv 76 年前最佳解答
Considering many factors that affect the changes of blood pressure and consider the impact of changes in blood pressure the differences between the two groups cases’pre-compressing pressure before pressing cases of systolic blood pressure both are pushing would will interfere with in the effectiveness of the compressing intervention, so the using of Linear Mixed Model to repeated the measuring test certification to compare two groups’compressing effects under adjusting the confounding factors like gender, age, medication, pre-compressing blood pressure etc.. before pressing and other confounding factors were compared under pressing results.And taking the interactions between groups and interaction with the time point of the blood pressure measurement point of time into to be analyzed by the model, the result of which analysis showed that in the factors which influence the changes in of systolic blood pressure, pressing intervention time points before and after the the time point of blood pressure measurement, gender, age, medication or not and so on that existing in before and after the intervention of compressing did not reach a significant statistical significance difference (p> 0.05), while the interactions among the groups and among groups interaction and the blood pressure measurement point of time point up to a significant difference (p <0.05) (table 3). Therefore, It indicated that the display under adjusting confounding factors, the effect of experimental group’s compressing pushing for lower systolic blood pressure results is significantly different from that of the control abstract contrast group, which is that the experimental group systolic blood pressure figures will be higher than the ones of contrast group at the time when compressing intervenes in
2014-11-05 15:22:29 補充：
immediately, 15 minutes, 30 minutes, analyzing the factors that affect the change of diastolic blood pressure, showing that group, the time point of blood pressure measurement before and after pressing intervention, medication or not and so on do not reach significant statistical difference (
2014-11-05 15:22:49 補充：
whereas the interactions among gender, age, group and blood pressure measurement time point reach a significant difference (p <0.05) (table 4). And it showed that under adjusting confounding factors, the effect of experimental
2014-11-05 15:23:07 補充：
group’s compressing for lower diastolic blood pressure is significantly different from that of the contrast group, which is that the experimental group diastolic blood pressure figures will be higher than the ones of the contrast group at the time when compressing intervenes in immediately,
2014-11-05 15:23:15 補充：
15 minutes , 30 minutes. and gender and age factors also affect the change of diastolic blood pressure.
2014-11-05 22:00:28 補充：
the interactions (between) groups and among groups and the blood pressure measurement...................
2014-11-05 22:03:09 補充：
15 minutes , 30 minutes, and gender and age factors also affect the change of diastolic blood pressure.
- 6 年前
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