A Bayesian multilevel analysis of the longitudinal associations between relationship quality and suicidal ideation and attempts among youth with bipolar disorder

被引：9

作者：

Sewall, Craig J. R. ^{[1
]}

Girard, Jeffrey M. ^{[2
]}

Merranko, John ^{[3
]}

Hafeman, Danella ^{[3
]}

Goldstein, Benjamin I. ^{[4
]}

Strober, Michael ^{[5
]}

Hower, Heather ^{[6
,7
]}

Weinstock, Lauren M. ^{[6
]}

Yen, Shirley ^{[6
]}

Ryan, Neal D. ^{[3
]}

Keller, Martin B. ^{[6
]}

Liao, Fangzi ^{[3
]}

Diler, Rasim S. ^{[3
]}

Kay Gill, Mary ^{[3
]}

Axelson, David ^{[8
]}

Birmaher, Boris ^{[3
]}

Goldstein, Tina R. ^{[3
]}

机构：

[1] Univ Pittsburgh, Sch Social Work, 2117 Cathedral Learning,4200 Fifth Ave, Pittsburgh, PA 15260 USA

[2] Univ Kansas, Dept Psychol, Lawrence, KS 66045 USA

[3] Univ Pittsburgh, Sch Med, Dept Psychiat, Western Psychiat Hosp, Pittsburgh, PA USA

[4] Univ Toronto, Dept Psychiat, Sunnybrook Hlth Sci Ctr, Fac Med, Toronto, ON, Canada

[5] Univ Calif Los Angeles, David Geffen Sch Med, Dept Psychiat & Behav Sci, Los Angeles, CA 90095 USA

[6] Brown Univ, Dept Psychiat & Human Behav, Warren Alpert Med Sch, Providence, RI 02912 USA

[7] Brown Univ, Sch Publ Hlth, Dept Hlth Serv Policy & Practice, Providence, RI 02912 USA

[8] Ohio State Univ, Coll Med, Dept Psychiat, Nationwide Childrens Hosp, Columbus, OH 43210 USA

来源：

JOURNAL OF CHILD PSYCHOLOGY AND PSYCHIATRY | 2021年 / 62卷 / 07期

基金：

加拿大健康研究院;

关键词：

Suicide; bipolar disorder; adolescence; parent– child relationships; peer relationships; Bayesian analysis; SCHOOL-AGE-CHILDREN; REGRESSION-MODELS; ADOLESCENTS; SCHIZOPHRENIA; RELIABILITY; SCHEDULE;

D O I：

10.1111/jcpp.13343

中图分类号：

B844 [发展心理学（人类心理学）];

学科分类号：

040202 ;

摘要：

Background Youth with bipolar disorder (BD) are at high risk for suicidal thoughts and behaviors and frequently experience interpersonal impairment, which is a risk factor for suicide. Yet, no study to date has examined the longitudinal associations between relationship quality in family/peer domains and suicidal thoughts and behaviors among youth with BD. Thus, we investigated how between-person differences - reflecting the average relationship quality across time - and within-person changes, reflecting recent fluctuations in relationship quality, act as distal and/or proximal risk factors for suicidal ideation (SI) and suicide attempts. Methods We used longitudinal data from the Course and Outcome of Bipolar Youth Study (N = 413). Relationship quality variables were decomposed into stable (i.e., average) and varying (i.e., recent) components and entered, along with major clinical covariates, into separate Bayesian multilevel models predicting SI and suicide attempt. We also examined how the relationship quality effects interacted with age and sex. Results Poorer average relationship quality with parents (beta = -.33, 95% Bayesian highest density interval (HDI) [-0.54, -0.11]) or friends (beta = -.33, 95% HDI [-0.55, -0.11]) was longitudinally associated with increased risk of SI but not suicide attempt. Worsening recent relationship quality with parents (beta = -.10, 95% HDI [-0.19, -0.03]) and, to a lesser extent, friends (beta = -.06, 95% HDI [-0.15, 0.03]) was longitudinally associated with increased risk of SI, but only worsening recent relationship quality with parents was also associated with increased risk of suicide attempt (beta = -.15, 95% HDI [-0.31, 0.01]). The effects of certain relationship quality variables were moderated by gender but not age. Conclusions Among youth with BD, having poorer average relationship quality with peers and/or parents represents a distal risk factor for SI but not suicide attempts. Additionally, worsening recent relationship quality with parents may be a time-sensitive indicator of increased risk for SI or suicide attempt.

引用

页码：905 / 915

页数：11