This seminar is Part 1 of an in-depth series on Heart Rate Variability offered for free by Harvard Medical School's Dr. Andrew Ahn. In this session, Dr. Ahn explores:

1- The various HRV measures and their utilization in clinical studies
2- The technological and methodological limitations of HRV
3- The foundational context from which citizen scientists can begin exploring HRV

Timestamps:
0:00 - 2.34 Intro to PhysioQ
2:34 - 8:38 Divergent views of HRV
8:39 - 11-54 HRV Publications by Discipline
11:54 - 13:15 Talk Outline
13:15 - 18:14 Balance of Autonomic NS
18:14 - 21:39 Physiological Source of HRV
21:39 - 22:38 Summary of HRV Measures
22:39 - 27:45 Freq domain Measures
27:45 - 33:04 SA Node Cellular Mechanism
33:04 - 38:17 Signal Processing
38:17 - 42:32 Dynamics of SA Node
42:32 - 48:30 Implications of HRV Dynamics
48:30 - 53:26 Vagal Brake
53:26 - 56:50 Time Domain Measures
56:50 - 59:00 Interpreting Time Domain Measures
59:00 - 1:00:56 Session Recap

WATCH PART 2 HERE: [ Ссылка ]
WATCH PART 3 HERE: [ Ссылка ]

Speaker Bio:
Dr. Ahn is an internal medicine physician with a background in physics/engineering and physiological signal analyses. He is an Assistant Professor in Medicine & Radiology at Harvard Medical School and is also the Chief Medical/Science Officer at Labfront.

You can follow Dr. Ahn on Twitter @AndrewCAhn2

************************************************************
Labfront is the all-in-one research solution that helps you manage your participants remotely while capturing powerful, real-world data.

Get started with a free account at [ Ссылка ]

Visit Labfront's blog to check out research case studies, browse validation research, learn best practices, and stay up to date about grant opportunities: [ Ссылка ]

Head to Labfront Academy for educational resources to learn more and achieve more in the digital health ecosystem, including an entire HRV collection: [ Ссылка ]

Review Labfront's suite of data analytics tools that help researchers get insights without the need for coding (including HRV reports): [ Ссылка ]

свернуть