Evidence map›Paper›PMID 31808747›Full record

ArticleJMIR mental health2019

Identifying Sleep-Deprived Authors of Tweets: Prospective Study.

Sara Melvin, Amanda Jamal, Kaitlyn Hill, Wei Wang, Sean D Young

Abstract read
In one paragraph

Article in JMIR mental health, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Geolocation, ethics, and HIV research.Health and technology · 2021
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Sara MelvinUniversity of California Institute for Prediction Technology, Los Angeles, CA, United States.ORCID https://orcid.org/0000-0002-3385-3726
Amanda JamalDepartment of Medicine, University of California, Los Angeles, Los Angeles, CA, United States.ORCID https://orcid.org/0000-0003-3115-921X
Kaitlyn HillNew York University-Winthrop Hospital, Mineola, NY, United States.ORCID https://orcid.org/0000-0002-4474-5704
Wei WangDepartment of Computer Science, University of California, Los Angeles, Los Angeles, CA, United States.ORCID https://orcid.org/0000-0002-8180-2886
Sean D YoungDepartment of Medicine, University of California, Irvine, Orange, CA, United States.ORCID https://orcid.org/0000-0001-6052-4875

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundSocial media data can be explored as a tool to detect sleep deprivation. First-year undergraduate students in their first quarter were invited to wear sleep-tracking devices (Basis; Intel), allow us to follow them on Twitter, and complete weekly surveys regarding their sleep.

objectiveThis study aimed to determine whether social media data can be used to monitor sleep deprivation.

methodsThe sleep data obtained from the device were utilized to create a tiredness model that aided in labeling the tweets as sleep deprived or not at the time of posting. Labeled data were used to train and test a gated recurrent unit (GRU) neural network as to whether or not study participants were sleep deprived at the time of posting.

resultsResults from the GRU neural network suggest that it is possible to classify the sleep-deprivation status of a tweet's author with an average area under the curve of 0.68.

conclusionsIt is feasible to use social media to identify students' sleep deprivation. The results add to the body of research suggesting that social media data should be further explored as a potential source for monitoring health.

Indexed as

information storage and retrievalnatural language processingneural networks (computer)safetysleepsleep deprivationsocial mediawearable electronic devices

Identifiers

PMID31808747
PMCPMC6925390

What OpenQuestion holds

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LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.