Zheng W, Han L, Fan Y, Yi M, Lu X, Yang J, Peng X, Yang Y. Association of mental health status between self-poisoning suicide patients and their family members: a matched-pair analysis.
BMC Psychiatry 2023;
23:294. [PMID:
37118663 PMCID:
PMC10144897 DOI:
10.1186/s12888-023-04779-9]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Accepted: 04/12/2023] [Indexed: 04/30/2023] Open
Abstract
BACKGROUND
The objective of this study was to examine the relationship of mental health status between self-poisoning suicide patients and their family members, and it also sought to identify potential patient's risk and parental factors for the prediction of suicide attempt, anxiety, and depression.
METHODS
In this study, 151 poisoned patients were prospectively included, and they were matched 1:1 with 151 family members. We gathered information on patient's and their matched family member's demographics, lifestyle choices, mental health status, level of intimacy, and history of psychiatry disease. The relationship of patient's and their family member's mental health state was investigated using a correlation matrix. Multivariable analyses (multiple logistic regression) were conducted among patients and their matched family members, to identify potential risk factors for self-poisoning suicide, anxiety, and depression.
RESULTS
Of the total patients, 67.55% (102/151) attempted self-poisoning suicide. Poisoned patients had more severe anxiety and depression symptoms than their matched family members, and this difference was even more pronounced among patients with self-poisoning suicide. Generalized anxiety disorder-7 (GAD-7) score for family members was significantly and favorably correlated with patient's GAD-7 score after eliminating non-suicide patients and their matched family members. The patient health questionnaire-9 (PHQ-9) score showed a similar pattern, and the family member's PHQ-9 score was strongly and favorably associated with patient's PHQ-9 and Beck hopelessness scale-20 (BHS-20) score. Multivariable analysis showed that married marital status (P = 0.038), quitting smoking (P = 0.003), sedentary time of 1 to 6 h (P = 0.013), and participation in a sports more than five times per week (P = 0.046) were all significantly associated with a lower risk of suicide by self-poisoning, while a more serious anxiety state (P = 0.001) was significantly associated with a higher risk of self-poisoning suicide. Multivariable analysis demonstrated that, specifically among self-poisoning suicide patients, married marital status (P = 0.011) and no history of psychiatry disease (P < 0.001) were protective factors for anxiety, while divorced or widowed marital status (P = 0.004), a sedentary time of 1 to 3 h (P = 0.022), and a higher monthly income (P = 0.027) were significant contributors to anxiety. The propensity of additional family-matched characteristics to predict patient's suicidality, anxiety, and depression was also examined.
CONCLUSIONS
Self-poisoning suicide patients have severe mental health issues. Patients who self-poison have a close connection to their family member's mental health, particularly their levels of anxiety and depression. According to the findings, being married and adopting healthy lifestyle habits, such as quitting smoking and drinking, increasing their physical activity levels, and managing their idle time, are able to help patients with mental health concerns and even suicidal thoughts.
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