Evidence map›Paper›PMID 28870383›Full record

SynthesisInternational journal of medical informatics2017

Advancing Alzheimer's research: A review of big data promises.

Rui Zhang, Gyorgy Simon, Fang Yu

Open access · greenAbstract readSystematic Review
In one paragraph

Synthesis in International journal of medical informatics, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed, 1 pooled it
4.4field-weighted citation impact, top 5% 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

28 citing papers in PubMed, 1 synthesis or guideline pooled it, 81 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Cross-dataset Evaluation of Dementia Longitudinal Progression Prediction Models.medRxiv : the preprint server for health sciences · 2025
    Article
  6. Machine learning to detect Alzheimer's disease with data on drugs and diagnoses.The journal of prevention of Alzheimer's disease · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Early prediction of Alzheimer's disease and related dementias using real-world electronic health records.Alzheimer's & dementia : the journal of the Alzheimer's Association · 2023
    Article
  11. Review
  12. Mild Cognitive Impairment: Data-Driven Prediction, Risk Factors, and Workup.AMIA Joint Summits on Translational Science proceedings. AMIA Joint Summits on Translational Science · 2023
    Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

3 authors at 1 institution in 1 country.

Rui ZhangInstitute for Health Informatics and College of Pharmacy, University of Minnesota, Minneapolis, MN, United States. Electronic address: zhan1386@umn.edu.
Gyorgy SimonInstitute for Health Informatics and Department of Medicine, University of Minnesota, Minneapolis, MN, United States. Electronic address: simo0342@umn.edu.
Fang YuSchool of Nursing, University of Minnesota, Minneapolis, MN, United States. Electronic address: yuxxx244@umn.edu.
University of Minnesota · US

Funding

A Translational Informatics Framework to Mine Efficacy and Safety of Dietary SupplementsR01AT009457 · NCCIH · UNIVERSITY OF MINNESOTA · PI RUI ZHANG · 2017 to 2026
$4.1M
Aerobic Exercise in Alzheimer's Disease: Cognition and Hippocampal Volume EffectsR01AG043392 · NIA · UNIVERSITY OF MINNESOTA · PI YU, FANG · 2013 to 2018
$3.2M
Innovative Methods for Real-time Risk Modeling of Postoperative ComplicationsR01GM120079 · NIGMS · UNIVERSITY OF MINNESOTA · PI SIMON, GYORGY · 2017 to 2020
$2.1M
NCCIH NIH HHS R01 AT009457NIA NIH HHS R01 AG043392NIGMS NIH HHS R01 GM120079
6 · The paper itself

Abstract

objectiveTo review the current state of science using big data to advance Alzheimer's disease (AD) research and practice. In particular, we analyzed the types of research foci addressed, corresponding methods employed and study findings reported using big data in AD.

methodSystematic review was conducted for articles published in PubMed from January 1, 2010 through December 31, 2015. Keywords with AD and big data analytics were used for literature retrieval. Articles were reviewed and included if they met the eligibility criteria.

resultsThirty-eight articles were included in this review. They can be categorized into seven research foci: diagnosing AD or mild cognitive impairment (MCI) (n=10), predicting MCI to AD conversion (n=13), stratifying risks for AD (n=5), mining the literature for knowledge discovery (n=4), predicting AD progression (n=2), describing clinical care for persons with AD (n=3), and understanding the relationship between cognition and AD (n=3). The most commonly used datasets are AD Neuroimaging Initiative (ADNI) (n=16), electronic health records (EHR) (n=11), MEDLINE (n=3), and other research datasets (n=8). Logistic regression (n=9) and support vector machine (n=8) are the most used methods for data analysis.

conclusionBig data are increasingly used to address AD-related research questions. While existing research datasets are frequently used, other datasets such as EHR data provide a unique, yet under-utilized opportunity for advancing AD research.

Indexed as

Biomedical ResearchDatabases, FactualNeuroimagingAlzheimer DiseaseData MiningDisease ProgressionHumansAlzheimer’s diseaseAlzheimer’s disease neuroimaging initiativeElectronic health recordsHealthcare big dataHealthcare data analytics

Identifiers

PMID28870383
PMCPMC5590222
OpenAlexW2738454660

What OpenQuestion holds

Textmetadata
LicenceTDM
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.