Evidence map›Paper›PMID 29997527›Full record

ArticleFrontiers in psychiatry2018

Prevalence and Associated Features of Anxiety Disorder Comorbidity in Bipolar Disorder: A Meta-Analysis and Meta-Regression Study.

Hale Yapici Eser, Anil S Kacar, Can M Kilciksiz, Merve Yalçinay-Inan, Dost Ongur

Open access · goldAbstract read
In one paragraph

Article in Frontiers in psychiatry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 2 pooled it
5.2field-weighted citation impact, top 4% 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

42 citing papers in PubMed, 2 syntheses or guidelines pooled it, 75 citations in OpenAlex.

  1. Clinical impact of obsessive-compulsive disorder comorbidity in bipolar disorder: a systematic review and meta-analysis.European psychiatry : the journal of the Association of European Psychiatrists · 2025
    Pooled it
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  6. The anxious bipolar phenotype: clinical complexity and treatment response.International journal of bipolar disorders · 2026
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  12. Bipolar II disorder: a state-of-the-art review.World psychiatry : official journal of the World Psychiatric Association (WPA) · 2025
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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 3 institutions in 2 countries.

Hale Yapici EserSchool of Medicine, Koç University, Sariyer, Turkey.
Anil S KacarResearch Center for Translational Medicine, Koç University, Istanbul, Turkey.
Can M KilciksizSchool of Medicine, Koç University, Sariyer, Turkey.
Merve Yalçinay-InanNeurological Sciences, Koç University Hospital, Istanbul, Turkey.
Dost OngurPsychotic Disorders Division, McLean Hospital, Belmont, CA, United States.
Koç University · TRHarvard University · USMcLean Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

anxiety disordersbipolar disorderepidemiologypanic disorderpsychosissubstance-related disorders

Identifiers

PMID29997527
PMCPMC6030835
OpenAlexW2809991248

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.