ArticleThe Korean journal of pain2021
Role of affective instability on suicidal risk in complex regional pain syndrome: a diary approach (preliminary report).
Article in The Korean journal of pain, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 33 citations in OpenAlex.
- Ecological Momentary Assessment of Self-Harm Thoughts and Behaviors: Systematic Review of Constructs From the Integrated Motivational-Volitional Model.JMIR mental health · 2024Pooled it
- CXCL13 contributes to chronic pain of a mouse model of CRPS-I via CXCR5-mediated NF-κB activation and pro-inflammatory cytokine production in spinal cord dorsal horn.Journal of neuroinflammation · 2023Article
- What do I need to know? Essential educational concepts for complex regional pain syndrome.European journal of pain (London, England) · 2022Article
- Evaluation of YouTube videos as sources of information about complex regional pain syndrome.The Korean journal of pain · 2022Article
- Impact of coronavirus disease 2019 on patients with chronic pain: multicenter study in Korea.The Korean journal of pain · 2022Article
- A Korean nationwide investigation of the national trend of complex regional pain syndrome vis-à-vis age-structural transformations.The Korean journal of pain · 2021Article
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Authors and funding
3 authors at 2 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundMany patients with complex regional pain syndrome (CRPS) have been known to be at risk of suicide, due to severe pain and its comorbid conditions. The risk of suicide may be associated with affective instability, which is an indicator of emotional dysregulation. Particularly, unstable shifts in negative emotions are difficult to cope with, which may result in individuals feeling uncontrollable, hopeless, and entrapped. This study aimed to examine the role of affective instability in the relationship between pain intensity and suicide risk (suicidal ideation and impulsivity) in patients with CRPS, by employing a daily diary.
methodsTwenty-three patients registered at the CRPS Association in Korea were asked to complete a day-to-day routine for 15 days, followed by a diary composed of pain intensity, suicidal ideation, impulsivity, and positive and negative affects.
resultsResults showed that the interactions between negative affective instability and daily pain intensity were statistically significant on daily suicidal ideation (coefficient = 0.41,
conclusionsThis study is the first attempt to investigate the role of affective instability on the relationship between daily pain intensity and daily suicide risk in patients with CRPS. Our findings suggest that health professionals pay considerable attention to the instability of negative affects when assessing and managing patients with CRPS at risk of suicide.
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