臺灣博碩士論文加值系統

　　本研究目的係探討有氧食品刺五加對心肺功能、肌力及血液生化的影響，是國內第一個使用刺五加的人體實驗。本研究以二十名男性非運動員（20±2歲）以隨機抽樣方式分為二組：(1)實驗組（十名，每天服用刺五加400mg共四週）；(2)控制組（十名，每天服用澱粉安慰劑共四週）。受試者必須於實驗期間，以正常飲食及生活作息並於實驗期四週前後進行測試。測試項目包括：心肺功能（最大攝氧量、最大換氣量、運動持續時間）；肌力（左右手握力、下肢推蹬力及背肌力）；血液生化檢驗（全血值、乳酸值、血脂質及肝腎功能）。資料收集以SPSS/PC+軟體來作分析，以相依樣本t考驗來檢定服用刺五加前後之差異及利用獨立樣本t考驗來檢定刺五加組及澱粉安慰劑組之差異。統計上的顯著差異水準定為□=.05。結果發現服用刺五加四週後顯示：(1)最大攝氧量、最大換氣量及安靜收縮壓於刺五加組的前後測達顯著差異（p<.05），其後測值分別大於前測值8.2%，5.5%及5.2%，對應上述後測值與安慰劑組對應的後測值相比較，則尚未達顯著差異（p>.05）。(2)運動持續時間、肌力、血液生化值則於兩組間與組內前後測值均無顯著差異（p>.05）。本研究結論為：攝取刺五加對於心肺功能有增強的效果，且對人體健康並無發現副作用。

　　The effects of Eleutherococcus senticosus Extract on cardiorespiratory function, muscle strength and blood parameters were investigated. A group of 20 healthy male college students with medium exercise level, aged 20±2 years, assigned randomly to two groups. The experimental group (N=10) took the Eleutherococcus senticosus Extract 400mg/day while placebo group (N=10) took starch. Cardiorespiratory function test included VO2max, VE, exhaustion time and blood pressure. Muscule strength test included the test of forehand, thigh and back muscle. Blood parameter test included complete cell count, blood lactate concentration, triglyceride, cholesterol, GOT, GPT and BUN. After four weeks of treatment, (1)there were significant increase in experimental group between pre-test and post-test of VO2max (8.2%)(p<.05) and VE (5.5%)(p<.05) observed on the treadmill and has significant decrease in experimental group pre-test and post-test of systolic pressure (5.2%)(p<.05) but there were no significant differences between experimental group betweer and control. (2)There were no significant differences on muscule strength test and blood parameter test (p>.05) between and within two groups. These results indicate that (1) Eleutherococcus senticosus Extract can increase the cardiorespiratory function and (2) the dosage of 400mg/day of Eleutherococcus senticosus Extract have no negatie health effect.