Diversity Supplement: A Just-In-Time Adaptive Mobile Application Intervention To Reduce Sodium Intake And Blood Pressure In Hypertensive Patients

项目总结 高钠摄入量是一个与高血压相关的重大公共健康问题，高血压是 与更高的中风、心血管疾病风险和死亡风险相关。尽管有指导方针 建议每天摄入不到2300毫克的钠，美国人的平均钠摄入量 人口约为每天3,400毫克。降低钠摄入量的干预措施可以 降低血压，改善心血管状况。LowSalt4Life手机 Health(MHealth)应用程序提供即时自适应干预(JITAI)以降低 钠摄入量。这一多样性补充将支持研究目标和长期职业生涯 密歇根大学杰出的早期职业科学家的目标(科尼利厄斯·A·詹姆斯， MD)。詹姆斯博士对这项研究的贡献将使这些发现更有意义，因为他们 将深入了解如何通过演示实施和实施干预 功效。具体地说，詹姆斯博士将进行以下题为《临床医生和患者》的研究 对处方膳食钠适时适应性干预的态度：A 混合方法研究。本附录将寻求了解临床医生的态度，以及 与患者使用低钠饮食有关的极泰。这一理解不仅可以让人们 低钠饮食的改进、发展和实施途径 饮食吉泰和其他mHealth应用程序，但它也将支持一个有前途的早期职业生涯 科学家的发展。

PROJECT SUMMARY High sodium intake is a significant public health problem associated with hypertension, which is associated with a greater risk of stroke, cardiovascular risk and death. Despite guidelines recommending less than 2,300 mg of sodium per day, the average sodium intake for the US population is approximately 3,400 mg per day. Interventions that lower sodium intake can decrease blood pressure and improve cardiovascular outcomes. The LowSalt4Life mobile health (mHealth) application provides a just-in-time adaptive intervention (JITAI) to lower sodium intake. This diversity supplement will support the research Aims and long-term career goals of an outstanding, early career scientist at the University of Michigan (Cornelius A. James, MD). Dr. James’ contributions to this study will make the findings more meaningful because they will provide insight into how to implement and operationalize an intervention with demonstrated efficacy. Specifically, Dr. James will conduct the following study entitled, “Clinician and Patient Attitudes toward a Prescribed Dietary Sodium Just-In-Time Adaptive Intervention: A Mixed Methods Study.” This supplement will seek to understand the attitudes of clinicians, and patients related to use of a low sodium dietary JITAI. This understanding may not only inform approaches to the improvement, development and implementation of the low sodium diet dietary JITAI, and other mHealth applications, but it will also support a promising early career scientist’s development.