ChiCTR2200057488Not yet recruiting诊断试验新技术临床试验
无创血糖监测较静脉及指尖血糖监测在 2 型糖尿病患者中应用的准确性及安全性研究
陕西思尔生物科技有限公司1 site in 1 countryStarted: May 2, 2022Last updated:
Conditions
Trial Snapshot
- Phase
- 诊断试验新技术临床试验
- Status
- Not yet recruiting
- Sponsor
- Locations
- 1
- Primary Endpoint
- 与静脉血浆血糖值相比,落在 CEG A+B 区和 A 区内的无创血糖仪血糖检测值的比例
Study Overview
Brief Summary
评估一种新型无创血糖仪的安全性和准确性。
Study Design
- Study Type
- 诊断试验
- Primary Purpose
- 诊断试验诊断准确性
Eligibility Criteria
- Ages
- 18 to 75 (—)
- Sex
- All
Inclusion Criteria
- •1.同意参加本研究,并签署知情同意书;
- •2.年龄为 18 至 75 周岁;
- •3.根据世界卫生组织(WHO)专家委员会 1999 年修订的国际诊断标准和分型,受试者为临床诊断为 2 型糖尿病患者(T2DM);
- •4.每日至少检测三次餐后 2 小时血糖患者。
Exclusion Criteria
- •1.筛选检查前 30 天内献过血或因其它原因失血超过 400 mL;
- •2.筛选检查前 7 天内接受过缩血管药物如多巴胺、普鲁卡因、利多卡因、布佐卡因等药物;
- •3.筛选检查前 7 天内具有影响检测结果的药物或疾病,如使用过染色稀释药品(如美蓝、靛氰绿、酸性靛蓝)或体内含有一氧化碳血红蛋白或蛋氨酸或硫代血红蛋白;
- •4.具有严重影响研究结果的疾病如严重心血管疾病、肝肾功能障碍者,或合并严重酮症酸中毒、存在严重感染者;
- •5.存在左手腕部皮肤受损、血管疾病或手腕不能稳定至少 100 秒情况:如上肢骨折未愈合、粉碎性骨折、手部或手臂外伤手术后、手腕部皮肤破损感染、帕金森病史、意向性震颤、手腕部血管畸形、手腕部动静脉瘤、慢性动脉闭塞症、动静脉造瘘术后等;
- •6.不易合作、有精神疾病、影响知情同意和 / 或 AE 表述或观察的患者;
- •7.红细胞压积> 55%的受试者;
- •8.促甲状腺激素(TSH)> 10 μIU/mL 或< 0.4 μIU/mL 的受试者;
- •9.血红蛋白< 8.0 g/dL 或< 4.9 mmol/L 或< 80g/L,血胆红素> 3.0 倍正常值上限的受试者;
- •10.血甘油三酯> 500 mg/dL 或> 5.7 mmol/L 的受试者;
- •11.血胆固醇> 400 mg/dL 或> 10.34 mmol/L 的受试者;
- •12.在筛选检查时处在哺乳期或妊娠试验结果阳性的女性受试者;
- •13.存在房颤、频发型室上速等心律失常患者;
- •14.无智能手机或不熟悉智能手机 APP 使用患者。
Outcomes
Primary Outcomes
与静脉血浆血糖值相比,落在 CEG A+B 区和 A 区内的无创血糖仪血糖检测值的比例
与指尖毛细血管血糖值相比,落在 CEG A+B 区和 A 区内的无创血糖仪血糖检测值的比例
Secondary Outcomes
- 与静脉血浆血糖值相比的 20/20%一致性
- 与静脉血浆血糖值的相对平均差(MARD)
- 与指尖毛细血管血糖值的 MARD
Investigators
Study Sites (1)
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