Fitbit Air和Edge新增胰岛素抵抗与血压趋势功能
据ZDNET报道，谷歌已为Fitbit Air和Fitbit Edge加入胰岛素抵抗与血压趋势功能，使这两款设备能够提供超出基础运动和睡眠追踪的健康洞察。这些功能属于谷歌面向Pixel Watch和Fitbit的"Health Guardian"套件，仅向Google Health Premium订阅用户开放；该订阅每年100美元，包含AI健康教练和高级睡眠追踪。用户佩戴设备至少五天后，可在App的健康标签页看到按月生成的洞察。胰岛素抵抗功能采用多模态模型分析心率、活动和睡眠等生物特征与代谢模式，而非直接测量胰岛素或血糖。据谷歌发表于《自然》的论文，该模型使用其他可穿戴设备收集的数据和汇总人口统计数据进行训练。
该功能可提供代谢健康趋势，但不会直接测量胰岛素或血糖；报道指出，其能力仍远未达到连续血糖监测仪的水平。
ZDNET’s key takeaways
- Insulin resistance and blood pressure trends are coming to the Fitbit Air and Fitbit Edge.
- These new features are available for Google Health Premium users only.
- The news points at Google’s greater health mission in developing a continuous glucose monitor.
Google just added insulin resistance and blood pressure trends to the Fitbit Air and Edge, taking these devices beyond basic fitness monitoring and sleep tracking and into deeper health insights. The new features are part of Google’s “Health Guardian” suite of proactive safety tools for the Pixel Watch and Fitbit.
Also: Are AI health coach subscriptions a scam? My verdict after testing Fitbit’s for a month
#Google#Fitbit#Fitbit Air#Fitbit Edge#Google Health Premium#Pixel Watch#Abbott CGM#Nature