Evidence map›Paper›PMID 35230252›Full record

ReviewJMIR mental health2022

Detecting and Measuring Depression on Social Media Using a Machine Learning Approach: Systematic Review.

Danxia Liu, Xing Lin Feng, Farooq Ahmed, Muhammad Shahid, Jing Guo

Open access · goldAbstract readReview
In one paragraph

Review in JMIR mental health, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed, 4 pooled it
12.9field-weighted citation impact, top 1% 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

26 citing papers in PubMed, 4 syntheses or guidelines pooled it, 109 citations in OpenAlex.

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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 at 4 institutions in 3 countries.

Danxia Liu *School of Sociology, Huazhong University of Science and Technology, Wuhan, China.ORCID https://orcid.org/0000-0003-1566-9228
Xing Lin Feng *Department of Health Policy and Management, School of Public Health, Peking University, Beijing, China.ORCID https://orcid.org/0000-0003-3588-1859
Farooq AhmedDepartment of Anthropology, University of Washington Seattle, Seattle, WA, United States.ORCID https://orcid.org/0000-0002-4668-2882
Muhammad ShahidSchool of Insurance and Economics, University of International Business and Economics, Beijing, China.ORCID https://orcid.org/0000-0001-6506-1785
Jing GuoDepartment of Health Policy and Management, School of Public Health, Peking University, Beijing, China.ORCID https://orcid.org/0000-0001-8085-0117
Peking University · CNHuazhong University of Science and Technology · CNQuaid-i-Azam University · PKUniversity of International Business and Economics · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDetection of depression gained prominence soon after this troublesome disease emerged as a serious public health concern worldwide.

objectiveThis systematic review aims to summarize the findings of previous studies concerning applying machine learning (ML) methods to text data from social media to detect depressive symptoms and to suggest directions for future research in this area.

methodsA bibliographic search was conducted for the period of January 1990 to December 2020 in Google Scholar, PubMed, Medline, ERIC, PsycINFO, and BioMed. Two reviewers retrieved and independently assessed the 418 studies consisting of 322 articles identified through database searching and 96 articles identified through other sources; 17 of the studies met the criteria for inclusion.

resultsOf the 17 studies, 10 had identified depression based on researcher-inferred mental status, 5 had identified it based on users' own descriptions of their mental status, and 2 were identified based on community membership. The ML approaches of 13 of the 17 studies were supervised learning approaches, while 3 used unsupervised learning approaches; the remaining 1 study did not describe its ML approach. Challenges in areas such as sampling, optimization of approaches to prediction and their features, generalizability, privacy, and other ethical issues call for further research.

conclusionsML approaches applied to text data from users on social media can work effectively in depression detection and could serve as complementary tools in public mental health practice.

Indexed as

depressionmachine learningsocial media

Identifiers

PMID35230252
PMCPMC8924784
OpenAlexW4205555191

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.