Evidence map›Paper›PMID 32748029›Full record

ArticlePsychopharmacology2020

Metacognitive beliefs predict early response to pharmacological treatment in patients with obsessive-compulsive disorder.

Chun Il Park, Hae Won Kim, Sumoa Jeon, Eun Hee Hwang, Jee In Kang, Se Joo Kim

Open access · greenAbstract read
PubMed Publisher
In one paragraph

Article in Psychopharmacology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 20% 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

6 citing papers in PubMed, 10 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

6 authors at 2 institutions in 1 country.

Chun Il ParkDepartment of Psychiatry, CHA Bundang Medical Center, CHA University, Seongnam, Republic of Korea.
Hae Won KimInstitute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea.
Sumoa JeonInstitute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea.
Eun Hee HwangInstitute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea.
Jee In KangInstitute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea. jeeinkang@yuhs.ac.
Se Joo KimInstitute of Behavioral Science in Medicine, Yonsei University College of Medicine, Seoul, Republic of Korea. kimsejoo@yuhs.ac.
Yonsei University · KRCHA University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

rationaleMetacognitions, beliefs that monitor or control thoughts and coping, are considered to be important components for development and maintenance of obsessive-compulsive disorder (OCD).

objectivesThis study prospectively investigated whether metacognitive beliefs can predict early treatment response after serotonin reuptake inhibitor (SRI) initiation in patients with OCD.

methodsDrug-naïve or medication-free patients with OCD (N = 156) were assessed for various characteristics, including metacognitions. In total, 132 patients were followed for 4 weeks, and their clinical responses to pharmacological treatment were assessed using the Yale-Brown Obsessive-Compulsive Scale (Y-BOCS). Early treatment response was defined as a 20% or greater reduction from the baseline Y-BOCS score at 4 weeks. Logistic and linear regression analyses were performed to identify major determinants for the early treatment outcome.

resultsAmong participants with OCD, 53 patients (40.15%) were early responders. The logistic regression model revealed two significant predictors, age (beta = - 0.113, p < 0.001) and "positive beliefs about worry," which refers to metacognitive beliefs concerning the benefits of engaging in worry (beta = - 0.067, p = 0.001), for identifying early responders. Moreover, in the linear regression model, lower "positive beliefs about worry" was also shown as a significant predictor for the degree of better early improvement (beta = - 0.566, p = 0.001).

conclusionsThese results suggest that lower metacognition of "positive beliefs about worry" predicts improvement of obsessive-compulsive symptoms seen early on in the SRI treatment, and that pathological metacognitive belief would lead to delayed response to SRI treatment in OCD.

Indexed as

CultureAdultCognitionFemaleForecastingHumansMaleMetacognitionMiddle AgedObsessive-Compulsive DisorderProspective StudiesPsychiatric Status Rating ScalesSelective Serotonin Reuptake InhibitorsTreatment OutcomeYoung AdultSelective Serotonin Reuptake InhibitorsEarly responseMetacognitionOCDPositive beliefs about worrySerotonin reuptake inhibitor

Identifiers

PMID32748029
OpenAlexW3046935732

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Registered trials

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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.