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N
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leep

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Free research data and tools.

Latest announcements

The NSRR's Dr. Michael Prerau is hosting a series of virtual seminars on Computational Approaches to Signal Processing for Sleep. Dr. Uri Eden will be giving the next talk about the fundamentals of point processes on May 24. Click here to register for this free event!

Data

Share your research data on the NSRR.

Demographics, anthropometry, questionnaires, outcomes, and more.

Minute-by-minute activity data collected on wearable watches and similar devices.

Raw signals comprised of EEGs, ECGs, oxygen, and position channels.

Blog

Improving clinical trials with propensity score weighting

In an effort to highlight new and exciting work related to the NSRR, we are featuring guest blog posts from authors who have recently published using NSRR data. The following references: Zeng S, Li F, Wang R, Li F. Propensity score weighting for covariate adjustment in randomized clinical trials. Statistics in Medicine. 2020;1–17. https://doi.org/10.1002/sim.8805 Please contact support@sleepdata.org if you have new work you would like to share in a guest blog post. Keep reading

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By NSRR on January 5, 2021 Jan 5, 2021 in Guest Blogger

AHI Uncertainty: How Many Patients are Being Denied Treatment Due to Chance?

A patient's apnea-hypopnea index (AHI) determines whether or not they are eligible for reimbursable treatment. But how certain can we be that a patient's AHI is actually above or below a clinical threshold? In this study using 2049 subjects from MESA dataset from NSRR, we develop a metric for computing a confidence interval around a patient's AHI. Keep reading

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By michaelprerau on November 16, 2020 Nov 16, 2020 in Showcase

NHLBI Continues Its Support of the National Sleep Research Resource

Brigham and Women's Hospital, June 9, 2020 – The National Heart, Lung, and Blood Institute (NHLBI), part of the National Institutes of Health (NIH), has announced that the National Sleep Research Resource (NSRR), hosted by Brigham and Women's Hospital, was awarded a five-year contract, facilitating an expansion of capabilities and providing support for increased community involvement. Keep reading

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By NSRR on June 9, 2020 Jun 9, 2020 in News
An NHLBI resource for the sleep research community.

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