TY - JOUR
T1 - The development of a comprehensive coding system for evaluating insight based on a clinical interview
T2 - The SUIP-I coding system
AU - Yaffe-Herbst, Lirit
AU - Joffe, Maya
AU - Peysachov, Galit
AU - Nof, Aviv
AU - Connolly Gibbons, Mary Beth
AU - Crits-Christoph, Paul
AU - Zilcha-Mano, Sigal
PY - 2023/6/1
Y1 - 2023/6/1
N2 - Gaining insight is considered a cornerstone of psychodynamic psychotherapy. Existing tools used to measure insight mainly include patients' self-report questionnaires and external coding of therapy sessions. To expand on the available tools, the present study developed a comprehensive coding system for the Self-Understanding of Interpersonal Patterns Scales-Interview (SUIP-I; Gibbons & Crits-Christoph, 2017). A total of 55 patients enrolled in a randomized controlled trial received psychodynamic psychotherapy for depression and were interviewed using the SUIP-I at baseline. A comprehensive coding system was developed for rating the interviews, based on a Likert scale for each of the six levels of insight. The content validity, psychometric properties, and the reliability and validity of the coding system were examined. The new SUIP-I coding system demonstrated interrater reliability in the "excellent" range, ICC (1, 1) = .91-.97, for all the six levels, and adequate internal consistency (Cronbach's α = .81). Support for convergent validity was gained, as manifested in a significant positive association of the SUIP-I with alliance expectation and affiliation, and a significant negative association with avoidance attachment. Support for discriminant validity was also gained, as manifested in a weak, nonsignificant association between the SUIP-I and self-esteem. The proposed comprehensive coding system shows good initial reliability and validity. Research is needed to further establish the psychometric properties of the new SUIP-I coding system. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
AB - Gaining insight is considered a cornerstone of psychodynamic psychotherapy. Existing tools used to measure insight mainly include patients' self-report questionnaires and external coding of therapy sessions. To expand on the available tools, the present study developed a comprehensive coding system for the Self-Understanding of Interpersonal Patterns Scales-Interview (SUIP-I; Gibbons & Crits-Christoph, 2017). A total of 55 patients enrolled in a randomized controlled trial received psychodynamic psychotherapy for depression and were interviewed using the SUIP-I at baseline. A comprehensive coding system was developed for rating the interviews, based on a Likert scale for each of the six levels of insight. The content validity, psychometric properties, and the reliability and validity of the coding system were examined. The new SUIP-I coding system demonstrated interrater reliability in the "excellent" range, ICC (1, 1) = .91-.97, for all the six levels, and adequate internal consistency (Cronbach's α = .81). Support for convergent validity was gained, as manifested in a significant positive association of the SUIP-I with alliance expectation and affiliation, and a significant negative association with avoidance attachment. Support for discriminant validity was also gained, as manifested in a weak, nonsignificant association between the SUIP-I and self-esteem. The proposed comprehensive coding system shows good initial reliability and validity. Research is needed to further establish the psychometric properties of the new SUIP-I coding system. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
UR - http://www.scopus.com/inward/record.url?scp=85160969047&partnerID=8YFLogxK
U2 - 10.1037/pst0000491
DO - 10.1037/pst0000491
M3 - Article
C2 - 37261733
AN - SCOPUS:85160969047
SN - 0033-3204
VL - 60
SP - 225
EP - 230
JO - Psychotherapy
JF - Psychotherapy
IS - 2
ER -
