Evidence map›Paper›PMID 32112271›Full record

ArticleJournal of medical systems2020

A Scalable Smartwatch-Based Medication Intake Detection System Using Distributed Machine Learning.

Donya Fozoonmayeh, Hai Vu Le, Ekaterina Wittfoth, Chong Geng, Natalie Ha, Jingjue Wang, Maria Vasilenko, Yewon Ahn, Diane Myung-Kyung Woodbridge

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of medical systems, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
6.0field-weighted citation impact, top 3% of its field
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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Multimodal Sensing and Modeling of Endocrine Therapy Adherence in Breast Cancer Survivors.Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies · 2025
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  4. Article
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  15. Smart Environments and Social Robots for Age-Friendly Integrated Care Services.International journal of environmental research and public health · 2020
    Article
  16. Evaluation of Functional Abilities in 0-6 Year Olds: an Analysis with the eEarlyCare Computer Application.International journal of environmental research and public health · 2020
    Article
  17. Article
  18. 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

9 authors at 2 institutions in 1 country.

Donya FozoonmayehData Science, University of San Francisco, San Francisco, CA, USA.
Hai Vu LeData Science, University of San Francisco, San Francisco, CA, USA.
Ekaterina WittfothData Science, University of San Francisco, San Francisco, CA, USA.
Chong GengData Science, University of San Francisco, San Francisco, CA, USA.
Natalie HaData Science, University of San Francisco, San Francisco, CA, USA.
Jingjue WangData Science, University of San Francisco, San Francisco, CA, USA.
Maria VasilenkoData Science, University of San Francisco, San Francisco, CA, USA.
Yewon AhnUniversity of California, San Diego, CA, USA.
Diane Myung-Kyung WoodbridgeData Science, University of San Francisco, San Francisco, CA, USA. dwoodbridge@usfca.edu.ORCID http://orcid.org/0000-0001-5393-8658
University of San Francisco · USUniversity of California San Diego · US

Funding

Anita Borg Institute for Women and Technology NAJesuit Foundation, University of San Francisco None
6 · The paper itself

Abstract

Poor Medication adherence causes significant economic impact resulting in hospital readmission, hospital visits and other healthcare costs. The authors developed a smartwatch application and a cloud based data pipeline for developing a user-friendly medication intake monitoring system that can contribute to improving medication adherence. The developed Android smartwatch application collects activity sensor data using accelerometer and gyroscope. The cloud-based data pipeline includes distributed data storage, distributed database management system and distributed computing frameworks in order to build a machine learning model which identifies activity types using sensor data. With the proposed sensor data extraction, preprocessing and machine learning algorithms, this study successfully achieved a high F1 score of 0.977 with 13.313 seconds of training time and 0.139 seconds for testing.

Indexed as

Machine LearningMedication AdherenceMobile ApplicationsWearable Electronic DevicesAccelerometryBayes TheoremCloud ComputingHumansSmartphoneCloud computingDistributed computingDistributed databases.Distributed information systemsHealth monitoringInternet of thingsMachine learningMedication adherenceSmartwatchWearable

Identifiers

PMID32112271
OpenAlexW3007417859

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.