The journal of pain : official journal of the American Pain Society
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Observing your child in pain is inherently distressing. In the context of chronic pain, caregiver responses can powerfully impact child pain-related functioning. The Parent Empathy in the Context of Pain model postulates that parent empathic distress may hinder adaptive responses to child pain, thus playing a key role in the link between parent responses and child functioning. ⋯ In addition to providing information on its assessment, this empirical investigation provides novel insights into the construct of empathy in this context. PERSPECTIVE: This article presents initial data supporting the Parent Empathy in the Context of Pain model. Findings show involvement of parent affective responses in driving parent maladaptive behavioral responses to their child's chronic pain and emphasize the role of affective empathic distress as well as its regulation.
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Pain is common among individuals with high Body Mass Index (BMI). This study investigated weight discrimination as a mediator of the longitudinal relationship between BMI and the presence of moderate/severe pain among adults from the English Longitudinal Study of Ageing (ELSA) cohort. ELSA is a longitudinal study of middle-aged and older adults living in England. ⋯ Weight discrimination may be an overlooked contributor to the transition to more severe pain among individuals of higher body weight. PERSPECTIVE: Weight discrimination may be an overlooked contributor to pain among individuals of higher body weight, particularly transition from lower to higher impact states. Post hoc analyses indicate the effect may be specific, as other forms of discrimination did not mediate the relationship.
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Persistent pain in multiple distinct body sites is associated with poorer functional outcomes above and beyond pain intensity and interference. Veterans, and especially those with posttraumatic stress disorder (PTSD), may be at risk for multisite pain. However, the research to date characterizing this presentation is limited. ⋯ Multisite pain and PTSD may be associated due to a shared threat reactivity mechanism. PERSPECTIVE: This study investigates the rates and factors associated with having pain in three or more distinct body sites (multisite pain) among United States Veterans. The study findings highlight the unique importance of specific posttraumatic stress symptoms and experiences associated with multisite pain.
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Chronic or persistent non-cancer pain disproportionately affects Māori - the Indigenous population of Aotearoa New Zealand (NZ) and their whānau (family and significant others). In a previous study with a Māori community service provider - Tū Kotahi Māori Asthma and Research Trust - Tū Kotahi, identified a need for a Kaupapa Māori (by Māori, for Māori) pain management programme (PMP) with embedded principles of Whānau Ora (care focusing on the wellbeing of the individual and their significant others as a collective). Using a qualitative case-study design, the main aims were to describe (1) the implementation of a community-based, whānau-focused PMP; (2) the participant experiences of the programme. ⋯ This initiative provides an exemplar for community and mainstream pain service partnership to address inequities in accessing pain management services for Māori. PERSPECTIVE: This study explains the key cultural processes of implementing a community-based pain management programme for Māori with persistent pain in Aotearoa New Zealand. The principles from our engagement could be applicable globally to engage with Indigenous and culturally and linguistically diverse communities with persistent pain to address longstanding health inequities.
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The perinatal period encompasses a critical window for neurodevelopment that renders the brain highly responsive to experience. Trauma, such as intimate partner violence (IPV) and early life stress/neglect, during this period negatively affects physical and mental health outcomes, including increasing ones risk for chronic pain. Although epigenetic programming likely contributes, the mechanisms that drive the relationship between perinatal trauma and adverse health outcomes, are not fully understood. ⋯ We provide insight into the mechanisms that contribute to the chronification of pain, thereby informing future research targeted at the generation of prevention and therapeutic strategies. PERSPECTIVE: Perinatal trauma impaired cognitive, socio-emotional, and pain processing in offspring, while also inducing changes in gene expression, in both mothers and offspring. The findings highlight possible mechanisms responsible for intergenerational transmission of risk for chronic pain and provide targets for therapeutics which could potentially reverse perinatal-trauma induced epigenetic change.