Actigraphy

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[-] MImoun Cadosch Delmar +0 points · over 1 year ago

Hi,

Is there a dataset with actigraphy data?

Thanks for your help

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[-] mrueschman +0 points · over 1 year ago

Mimoun,

None of our currently posted datasets contain actigraphy data, though bringing some actigraphy datasets online is certainly something we want to do in the future. We do hope to post some MESA Sleep (ancillary to the MESA project) data within the next year, where we performed 7-day wrist-worn actigraphy on 2,000+ subjects.

Studies like SOF and MrOS did do actigraphy as well, but those were done at different study visits than the sleep measures and the data won't be found on NSRR. You would have a better shot at accessing those data directly from the SOF/MrOS Coordinating Center by submitting an analysis proposal to them. The same goes for MESA, probably.

Sorry we don't have anything available right now - we hope to soon!

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[-] Aaron Fisher +0 points · about 1 year ago

Hi Mimoun & @mrueschman ,

Just wanted to check in on whether there's been any updates on the MESA actigraphy data, or if you might be aware of any other public datasets where actigraphy and PSG are measured jointly?

Thanks very much!

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[-] mrueschman +0 points · about 1 year ago

Aaron,

I don't have any meaningful updates on MESA availability; I know discussions are still ongoing. I am not aware of other public sources of concurrent PSG/actigraphy.

I met with another colleague recently who showed interest in sharing some of his historical data on NSRR (including joint PSG/actigraphy), but I think that will be another slow moving process.

On the upside, we should have HCHS/Sueno actigraphy data shared sometime this summer, although those do not have concurrent PSG.

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[-] gianluigi delucca +0 points · about 1 year ago

I started a project as you may see in http://www.medicoimpianti.it/actigraphy-analysis-contest.html May be it fits your search.

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[-] gianluigi delucca +0 points · about 1 year ago

the project about actigraphy entered his second phase as described in http://www.medicoimpianti.it/actigraphy-analysis-contest.html

I felt a needed step to complete the project as described in
http://www.medicoimpianti.it/sleep-analysis-contest.html

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[-] mrueschman +1 point · 11 months ago

Actigraphy data are now available as part of the HCHS/SOL dataset. Overall summary data are available, as well as epoch-by-epoch (30 second) data from the (usually) week long recording.

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[-] MImoun Cadosch Delmar +0 points · 11 months ago

Thank you @mrueschman for the active support!

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