Evidence map›Paper›PMID 34619819›Full record

ArticlePsychiatry investigation2021

Associations of Clozapine Use With Psychosocial Functioning and Quality of Life in Patients With Schizophrenia: A Community-Based Cross-Sectional Study.

Sujin Kim, Seoyoung Kim, Ah Young Choe, Euitae Kim

Open access · diamondAbstract read
In one paragraph

Article in Psychiatry investigation, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.5field-weighted citation impact, top 38% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Review
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

4 authors at 3 institutions in 1 country.

Sujin KimDepartment of Neuropsychiatry, Seoul National University Hospital, Seoul, Republic of Korea.
Seoyoung KimDepartment of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.
Ah Young ChoeSeongnam Community Mental Health Welfare Center, Seongnam, Republic of Korea.
Euitae KimDepartment of Neuropsychiatry, Seoul National University Bundang Hospital, Seongnam, Republic of Korea.
Seoul National University Hospital · KRGwangmyeong Mental Health Welfare Center · KRSeoul National University · KR

Funding

Ministry of Science and ICTNational Research Foundation of Korea 2019R1A2C2005500, 2019M3C7A1032472
6 · The paper itself

Abstract

objectiveMore attempts have been made recently to improve psychosocial functioning and quality of life in patients with schizophrenia, due to their crucial role in long-term outcomes. Previous studies on the effects of clozapine on psychosocial functioning have been limited in terms of generalizability and application to clinical practice. This study examined the relationship of clozapine use with psychosocial functioning and quality of life in patients with schizophrenia in a real-world setting.

methodsData were obtained from a survey targeting community-dwelling patients with schizophrenia. The Behavior and Symptom Identification Scale (BASIS) and Satisfaction with Life Scale (SWLS) were administered to evaluate psychosocial functioning and quality of life, and patients were classified into Clozapine and Non-clozapine groups. Group differences were assessed using ANCOVA, with additional sensitivity analyses for participants on atypical antipsychotic medications only.

resultsOf 292 patients, the Clozapine group (n=34) had significantly better psychosocial functioning and quality of life than the Nonclozapine group (n=258), as demonstrated by their low BASIS score (F=4.651, df=1, 290, p=0.032) and high SWLS score (F=14.637, df=1, 290, p<0.001). Similar findings for psychosocial outcomes were observed in the analyses of the atypical antipsychotic subgroup (n=195).

conclusionFor optimal recovery in schizophrenia, restoration of impaired social functioning and enhanced satisfaction with life are essential. In this study, clozapine use was related to high levels of psychosocial functioning and quality of life in real-world settings. Further research on the causal relationship between clozapine use and psychosocial functioning is needed.

Indexed as

Antipsychotic agentsClozapinePsychosocial functioningQuality of lifeSchizophrenia

Identifiers

PMID34619819
PMCPMC8542747
OpenAlexW3204930055

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.