| A Systematic Review of Social Cognition Interventions for Patients with Schizophrenia |
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Sungwon Park1, Soyaja Kim2, Yeon Mi Lee3, Youn Kyoung Kwag4, Hye Kyung Cho5, Hyun Lye Kim6 |
1Assistant Professor, Department of Nursing, Hycheon University
2Emeritus Professor, College of Nursing, Yonsei University
3Assistant Professor, Armed Forces Nursing Academy
4Part-time lecturer, Department of Nursing, Seonrin University
5Doctoral Student, College of Nursing, Ewha Womans Univercity
6Researcher, Emotion Cognition Research Laburahny, Hycheon University |
| 정신분열병 환자의 사회적 인지 중재에 관한 체계적 고찰 |
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박성원1, 김소야자2, 이연미3, 곽윤경4, 조혜경5, 김현례6 |
1해천대학 간호과 조교수
2연세대학교 간호대학 명예교수
3국군간호사관학교 조교수
4선린대학 시간강사
5이화여자대학교 박사과정
6해천대학 정서인지 연구실 연구원 |
Correspondence:
Hyun Lye Kim, Tel: 82-10-6857-5207, Fax: 82-42-580-6289,
Email: 977@hanmail.nel
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Received: 4 May 2009 • Revised: 15 June 2009 |
| Abstract |
Purpose
This study was conducted to provide a systematic review of the evidence from controlled trials regarding social cognition interventions for patients with schizophrenia, a discussion of the methodological problems that limit current research, and suggestions regarding future directions for research.
Methods
Using a predefined protocol, six electronic data bases were searched, studies selected, relevant data extracted and the methodological quality of the studies assessed
Results
Eight papers were found reporting on complex, generally heterogeneous interventions. Studies report positive results, including improvements in emotion cognition, theory of mind, and social perception, etc. There were six randomized controlled trials and two quasi-experimental studies. Five studies were based on theoretical back ground such as informational process theory, Frith's model, neurodevelopmental theory, systematic model, and social cognitive model. Contents of social cognitive interventions were 'theory of mind (TOM)', 'emotion recognition, social context perception, and combined neurocognitive intervention? Those interventions had an effect on factors of social cognition and neurocognition generally.
Conclusion
The review demonstrated that a great deal is known about the sources of social oognition. the impact on a range of outcomes and methodology. Although some useful evidence was reported for all interventions, further research needs to be carried out. |
| Key Words:
Review; Cognition; Schizophrenia |
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