誠徵受試者（外國人也可以參與～）
❗全新研究登場❗
✨每日一杯，幫助血糖穩定、腸道更健康！✨
大家好，我們是 中山醫學大學營養所研究團隊的學生 👩🔬👨🔬
近年研究指出，「血糖穩定」與「腸道菌相」密切相關，本研究團隊現正進行一項人體試食研究，希望透過木薯抗性澱粉RT-90，了解其對血糖及腸道健康的調節效果！
📍試驗主題
RT-90木薯抗性澱粉對健康成人血糖穩定與腸道菌相變化之影響研究
📍試驗地點
中山醫學大學臨床試驗中心（台中市南區建國北路一段110號）
📍研究目的
評估經磷酸交聯改質的木薯抗性澱粉（RT-90）對健康成年人之血糖反應、胰島素敏感性、腸道菌相及短鏈脂肪酸生成的影響，為開發新型「低GI與益生元」食品提供實證依據。
⭕受試者納入條件
1. 受試者年齡為18-65歲
2. 健康受試者 (BMI介於18.5-24.9的女性與男性)
3. 受試者能接受試驗期間需維持穩定的飲食熱量與身體活動量。
4. 受試者能夠理解同意書所描述之試驗過程和可能潛在之風險與益處，並能簽署同意書。
❌受試者排除條件
1. 懷孕或哺乳期婦女
2. 內分泌異常、任何器官重大疾病或精神疾病者 (醫師判斷)
3. 試驗中發現對受試樣品不適
4. 試驗期間罹患疾病或服用足以影響本試驗結果之藥物或保健食品 ( 如：降血糖 (脂) 藥物、益生菌製劑、高劑量膳食纖維補充品、魚油或含多量多元不飽和脂肪酸的保健品等）
5. 患有胃腸道相關的慢性疾病 (如：憩室病、腸躁症或其他可能出現便秘的腸道疾病)
6. 三個月內有使用抗生素
🌟研究內容與配合事項
📌 第一階段（短期GI值試驗）
隨機飲用含50g RT-90或50g葡萄糖溶液各一次，進行血糖監測（需空腹，測試時間約3小時）。
📌 第二階段（長期試驗）
每日飲用指定產品（依體重0.5 g/kg計算），連續12週。
於第0、4、8、12週回訪，共四次：
• 進行體組成與腰臀圍量測
• 抽血檢測與填寫健康問卷
• 收集糞便樣本分析腸道菌相
📌 可參加兩個試驗中間無須間隔或擇一參與！
🎁參與好禮
✔ 完成各階段全程者可獲得 最高NT$2,000 誤餐費補助
✔ 免費獲得血檢與InBody健康報告
✔ 由營養師提供個人化健康回饋
📅 試驗期間
即日起開放報名，名額有限，額滿為止！
📲 報名與聯絡方式
📋 報名表單 👉
📧 Email：matcha20295@gmail.com
📞 聯絡人：陳郁云 研究生 (04) 36097722 #26027 (平日10:00-17:00)
🩵 本研究經人體研究倫理委員會(IRB編號：CS2-25120)審核通過所有資料將嚴格保密，並僅用於學術研究。
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#SeekingParticipants
❗New Research Launched❗
✨One cup a day helps stabilize blood sugar and promote a healthier gut!✨
Hello everyone, we are students from the Research Team at the Institute of Nutrition, Chung Shan Medical University 👩🔬👨🔬 Recent studies have indicated a close relationship between "stable blood sugar" and "gut microbiota."
Our research team is currently conducting a human trial,
hoping to understand the regulatory effects of cassava resistant starch RT-90 on blood sugar and gut health!
📍Experimental Topic
Effects of RT-90 Cassava Resistant Starch on Glycemic Stability and Gut Microbiota Changes in Healthy Adults
📍Experimental Location
Clinical Trial Center, Chung Shan Medical University (No. 110, Section 1, Jianguo North Road, South District, Taichung City)
📍Experimental Objective
To evaluate the effects of phosphate-crosslinked cassava resistant starch (RT-90) on glycemic response, insulin sensitivity, gut microbiota, and short-chain fatty acid production in healthy adults, providing empirical evidence for the development of novel "low-GI and prebiotic" foods.
⭕Participant Inclusion Criteria
1. Participants must be between 18 and 65 years of age.
2. Healthy participants (women and men with a BMI between 18.5 and 24.9).
3. Participants must be able to maintain a stable calorie intake and physical activity level during the trial period.
4. Participants must understand the trial process and potential risks and benefits described in the consent form and be able to sign the consent form.
❌Exclusion Criteria for Participants
1. Pregnant or breastfeeding women
2. Individuals with endocrine disorders, any major organ disease, or mental illness (as determined by a physician)
3. Individuals who experience adverse reactions to the test sample during the trial
4. Individuals who contract an illness or take medications or supplements that could affect the results of this trial during the trial period (e.g., hypoglycemic (lipid-lowering) drugs, probiotic preparations, high-dose dietary fiber supplements, fish oil, or supplements containing high levels of polyunsaturated fatty acids, etc.)
5. Individuals with chronic gastrointestinal diseases (e.g., diverticulosis, irritable bowel syndrome, or other intestinal diseases that may cause constipation)
6. Individuals who have used antibiotics within the past three months
🌟Study Content and Compliance Instructions
📌Phase 1 (Short-Term GI Index Trial)
Randomly administered 50 g of the sample Administer either RT-90 or 50g glucose solution once each for blood glucose monitoring (fasting required, testing time approximately 3 hours).
📌 Phase Two (Long-Term Trial)
Drink the designated product daily (calculated at 0.5 g/kg body weight) for 12 consecutive weeks.
Follow-up visits will be conducted at weeks 0, 4, 8, and 12, for a total of four times:
🔹Body composition and waist/hip circumference measurements
🔷Blood tests and completion of a health questionnaire
🔷Stool sample collection for gut microbiota analysis
📌 You can participate in both trials without interruption or choose one to participate in!
🎁Participation Gifts
✔ Participants who complete all stages of the program will receive a meal allowance of up to NT$2,000.
✔ Free blood test and InBody health report.
✔ Personalized health feedback provided by a nutritionist.
📅 During the trial period
Registration is open now, limited spots available, first come, first served! 📲 Registration and Contact Information
📋 Registration Form 👉
📧 Email: matcha20295@gmail.com
📞 Contact Person: Yu-Yun Chen, Postgraduate (04) 36097722 #26027 (Weekdays 10:00-17:00)
🩵 This research has been reviewed and approved by the Human Research Ethics Committee (IRB No.: CS2-25120). All data will be kept strictly confidential and used only for academic research.
