LAY SUMMARY Chronic pain is pain that has lasted three to six months or longer. Many people with back pain, migraines, arthritis, and gastrointestinal conditions such as irritable bowel syndrome, have chronic pain. The experience of chronic pain may have various negative effects on individuals. Pain may prevent a person from doing everyday tasks such as household chores. Chronic pain is an understudied area of research among military members and Veterans. Thus, the authors explored chronic pain in the Canadian military population. This study looked at the differences in chronic pain conditions among serving personnel and Veterans. The results show that a majority of serving members and Veterans experience chronic pain conditions. Veterans also reported experiencing more chronic pain than serving members.
Introduction: The goal of this study was to identify factors associated with the SF-12 Physical Component Summary (PCS) and Mental Component Summary (MCS) measures of health-related quality of life (HRQOL) in former Canadian Armed Forces (CAF) Veterans after transition to civilian life. Methods: Data were taken from the 2010 Survey on Transition to Civilian Life, a national computer-assisted telephone survey of CAF Regular Force personnel who released during 1998–2007. Multivariate linear regression models were developed using a variety of socio-economic, military, health, and disability characteristics. Results: Mean age was 46 years (range 20–67 y), and 12% of the participants were women. Higher age was associated with lower PCS but higher MCS scores. High ratings of mastery and high satisfaction with life were strongly associated with higher scores on both the PCS and the MCS. Most chronic physical health conditions were associated with poorer PCS scores, in particular chronic pain, musculoskeletal conditions, cancer, gastrointestinal conditions, hearing problems and, to a lesser degree, chronic mental health conditions. The only chronic condition associated with poorer MCS scores was presence of one or more mental health conditions. Both activity limitation in major life domains and needing assistance with activities of daily living were negatively associated with PCS scores, whereas only the latter was negatively associated with MCS scores. Discussion: The models suggested protective factors and identified characteristics of subgroups vulnerable to poor HRQOL after accounting for confounding. Findings can be used to identify those at high risk who may benefit from targeted interventions and to develop health promotion and prevention strategies for Canadian Armed Forces personnel in transition to civilian life.
Introduction: Little is known about the relationship between anxiety disorders and physical conditions in Canadian Veterans. The purpose of this investigation was to examine the comorbidity of anxiety and physical conditions and their relation to physical and mental health–related quality of life and activity limitations in a nationally representative sample of Canadian Veterans. Methods: Participants were selected from the cross-sectional 2010 Survey on Transition to Civilian Life ( N = 3,154, response rate = 71.0%). The sample consisted of former Canadian Armed Forces Regular Force personnel who were released from 1998 to 2007. Multivariate logistic and linear regression models evaluated associations between several commonly occurring chronic physical conditions and any anxiety disorder and correlates (i.e., quality of life and activity limitations) of comorbidity. Results: Any anxiety disorder was associated with significantly elevated rates of cardiovascular, gastrointestinal, respiratory, and musculoskeletal conditions; diabetes; and chronic pain after controlling for sociodemographics, military characteristics, any mood disorder, and heavy drinking. However, when additionally controlling for number of physical conditions, any anxiety disorder remained significantly associated with gastrointestinal conditions (adjusted odds ratio [AOR] = 1.63, 99% confidence interval [CI] = 1.07–2.50) and chronic pain (AOR = 1.79, 99% CI = 1.15–2.78). Co-occurring anxiety disorders and musculoskeletal conditions were associated with poorer physical health–related quality of life and activity limitations than musculoskeletal conditions alone. Conclusion: Anxiety disorders and physical health problems co-occur at high rates among Canadian Veterans, and this comorbidity is linked to poorer physical health–related quality of life and activity limitations. These findings have implications for supporting at-risk personnel with the transition to civilian life and for informing health promotion and prevention efforts.
In the past 15 years in Canada, as in other nations, the mental health of veterans has emerged as a key concern for both government and the public. As mental health service enhancement unfolded, the need for wider population studies became apparent. This paper describes the renewal of services and key findings from national surveys of serving personnel and veterans.
Abstract Among vertebrates, allomothering (non-maternal care) is classified as cooperative breeding (help from sexually mature non-breeders, usually close relatives) or communal breeding (shared care between multiple breeders who are not necessarily related). Humans have been described with both labels, most frequently as cooperative breeders. However, few studies have quantified the relative contributions of allomothers according to whether they are (a) sexually mature and reproductively active and (b) related or unrelated. We constructed close-proximity networks of Agta and BaYaka hunter–gatherers. We used portable remote-sensing devices to quantify the proportion of time children under the age of 4 spent in close proximity to different categories of potential allomother. Both related and unrelated, and reproductively active and inactive, campmates had substantial involvement in children's close-proximity networks. Unrelated campmates, siblings and subadults were the most involved in both populations, whereas the involvement of fathers and grandmothers was the most variable between the two populations. Finally, the involvement of sexually mature, reproductively inactive adults was low. Where possible, we compared our findings with studies of other hunter–gatherer societies, and observed numerous consistent trends. Based on our results we discuss why hunter–gatherer allomothering cannot be fully characterised as cooperative or communal breeding.
Introduction: Although hearing impairment is a known hazard of military service, there is limited prevalence data for Canadian Armed Forces (CAF) Veterans. Using two self-report methods in the 2010 and 2013 Life After Service Studies (LASS), this study compared hearing problem prevalence in Veterans and in the general Canadian population. Methods: Self-reported hearing problems were measured in Regular Force Veterans using a question adapted from the Participation and Activity Limitation Survey (PALS) in LASS 2010 and the Health Utilities Index Mark 3 (HUI3) in LASS 2013. Prevalence was compared to the general population using the 2013 Canadian Community Health Survey (CCHS) and to Veterans Affairs Canada audiometry-based disability benefits assessment for service-related hearing loss and tinnitus. Results: Hearing problem prevalence was 27.8% (26.3–29.4%) using the adapted PALS question in 2010 and 8.5% (7.4%–9.8%) using the HUI3 module in 2013. The prevalence of hearing problems in the general population using HUI3 after adjusting CCHS data for age and sex to match the Veterans was 2.0% (1.8–2.2%). Hearing problem prevalence in those aged 20–49 was higher in Veterans using PALS (21.1%, 19.4–23.0%) and HUI3 (4.7%, 3.6–6.3%) than in the general Canadian population (1.0%, 0.7–1.3%). Discussion: Self-reported hearing problems are more prevalent in CAF Veterans than the general population, prevalence varies considerably with the measurement instrument used. Veterans who did not have disability benefits for ear diagnoses reported hearing problems. Implications are discussed for services and research aimed at the prevention, mitigation, and measurement of hearing loss in this at-risk population.
Introduction: Suicide risk is higher in Canadian Armed Forces (CAF) Veterans than the Canadian general population (CGP). Suicidality is understood to be caused by incompletely clarified, complex interacting combinations of multiple factors. One of the precipitating factors for suicide is thought to be the social identity challenges known to occur in major life transitions. Methods: The 2016 Life After Service Studies survey representatively sampled Regular Force Veterans stratified by two release groups: earlier in 1998 to August 2012 ( n = 1,575) and more recently in September 2012 to 2015 ( n = 1,180). The linked dataset included socioeconomic and military characteristics and well-being indicators in multiple domains. Weak group identity was indicated by weak sense of local community belonging and/or not feeling part of a group with shared attitudes and beliefs. Associations were evaluated with multiple logistic regression. Results: Suicidal ideation, weak community belonging, and perceived difficult adjustment to civilian life were more prevalent in Veterans soon after release (September 2012 to 2015) than in Veterans released earlier (1998 to August 2012). Suicidal ideation and weak community belonging were more prevalent in the Veterans than in the CGP. In the more recently released Veterans, weak group identity was endorsed by the majority with suicidal ideation (93.3%). In adjusted regression models, mental health problems had the strongest association with suicidal ideation (adjusted odds ratio [AOR] = 13.4–79.3); however, weak group identity was moderately strongly associated with both difficult adjustment (AOR = 2.4–4.1) and particularly suicidal ideation (AOR = 3.8–9.0), independently of mental health problems. Discussion: Weak group identity was associated with difficult adjustment to civilian life and suicidal ideation in CAF Regular Force Veterans within 3.6 years after military release. These findings indicate the importance in suicide prevention of attending to social identity during transition to post-military life.
AbstractParenting is a critical factor in adolescent social–emotional development, with maladaptive parenting leading to risk for the development of psychopathology. However, the emotion‐related brain mechanisms underlying the influence of parenting on psychopathology symptoms are unknown. The present study utilized functional magnetic resonance imaging and laboratory measures to examine sex‐differentiated associations among parenting, adolescent emotion‐related brain function, and substance use and psychopathology symptoms in 66 12–14‐year olds. Maternal parenting behaviors (warmth, negative parenting) were observed in a laboratory task. Adolescent brain responses to negative emotional stimuli were assessed in emotion processing regions of interest (left [L] and right [R] amygdala, anterior insula, and anterior cingulate cortex [ACC]). Adolescents reported on substance use and depressive, anxiety, and externalizing symptoms. Maternal negative parenting predicted adolescent brain activation differently by sex. For girls, negative parenting predicted heightened R ACC activation to negative emotional stimuli. For boys, negative parenting predicted blunted L and R anterior insula and L ACC activation. Furthermore, for girls, but not boys, heightened L anterior insula and heightened L and R ACC activation were associated with substance use and depressive symptoms, respectively. Findings suggest neural response to negative emotion as a possible sex‐specific pathway from negative parenting to psychopathology.
LAY SUMMARY Chronic pain is more frequent in military Veterans than in the general population. The objective of this study was to assess whether the COVID-19 pandemic has had a greater impact on Canadian Armed Forces (CAF) Veterans who live with chronic pain compared to non-Veterans. An online survey of Canadian adults with chronic pain was conducted between April and May 2020; 76 respondents reported having formerly served in the CAF and were compared with 76 similar non-Veterans. About two thirds of the Veterans had been living with chronic pain for longer than 10 years. Two thirds reported worsened pain since the pandemic began. Nearly half experienced moderate to severe psychological distress. These changes were similar to those in non-Veterans with chronic pain. A significant number of Veterans and non-Veterans changed their pain treatments due to the pandemic. In summary, the COVID-19 pandemic and associated restriction measures did not have a greater impact in CAF Veterans with chronic pain compared with non-Veterans. However, changes in chronic pain supports are needed to be better prepared for COVID-19 waves to come and future health crises.
Introduction. The mental health of Canadian Armed Forces (CAF) populations emerged as an important concern in the wake of difficult CAF deployments in the 1990s. This article is the first comprehensive summary of findings from subsequent surveys of mental health and well-being in CAF Veterans, undertaken to inform mental health service renewals by CAF Health Services and Veterans Affairs Canada (VAC). Methods. Epidemiological findings in journal publications and government reports were summarized from four cross-sectional national surveys: a survey of Veterans participating in VAC programs in 1999 and three surveys of health and well-being representative of whole populations of Veterans in 2003, 2010, and 2013. Results. Although most Veterans had good mental health, many had mental health problems that affected functioning, well-being, and service utilization. Recent Veterans had a higher prevalence of mental health problems than the general Canadian population, earlier-era Veterans, and possibly the serving population. There were associations between mental health conditions and difficult adjustment to civilian life, physical health, and multiple socio-demographic factors. Mental health problems were key drivers of disability. Comparisons with other studies were complicated by methodological, era, and cultural differences. Discussion. The survey findings support ongoing multifactorial approaches to optimizing mental health and well-being in CAF Veterans, including strong military-to-civilian transition support and access to effective mental and physical health services. Studies underway of transitioning members and families in the peri-release period of the military-to-civilian transition and longitudinal studies of mental health in Veterans will address important knowledge gaps.
Anthropology is particularly well suited to explore the contemporary predicament in the coming of age of young men. Its grounded and comparative empiricism provides the opportunity to move beyond statistics, moral panics, or gender stereotypes in order to explore specific aspects of life course transitions, as well as the similar or divergent barriers or opportunities that young men in different parts of the world face. Yet, effective contextualization and comparison cannot be achieved by looking at male youths in isolation. This volume undertakes to contextualize male youths' circumstances and to learn about their lives, perspectives, and actions, and in turn illuminates the larger structures and processes that mediate the experiences entailed in becoming young men. The situation of male youths provides an important vantage point from which to consider broader social transformations and continuities. By paying careful attention to these contexts, we achieve a better understanding of the current influences encountered and acted upon by young people
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OBJECTIVE: The current study used the Canadian Armed Forces Members and Veterans Mental Health Follow-up Survey (CAFVMHS) to (1) examine the incidence and prevalence of mental disorders and (2) estimate the comorbidity of mental disorders over the follow-up period. METHOD: The CAFVMHS (2018) is a longitudinal study with two time points of assessment. The sample is comprised of 2,941 Canadian Forces members and veterans who participated in the 2002 Canadian Community Health Survey: Canadian Forces Supplement. The World Health Organization Composite International Diagnostic Interview (WHO-CIDI) was utilized to diagnose Diagnostic and Statistical Manual-IV post-traumatic stress disorder (PTSD), major depressive episode (MDE), generalized anxiety disorder, social anxiety disorder (SAD), and alcohol abuse and dependence. Self-report health professional diagnoses were assessed for attention deficit hyperactivity disorder (ADHD), mania, obsessive compulsive disorder (OCD), and personality disorder. We established weighted prevalence of mental disorders and examined the association between mental disorders using logistic regression. RESULTS: In 2018, lifetime prevalence of any WHO-CIDI-based or self-reported mental disorder was 58.1%. Lifetime prevalence of any mood or anxiety disorder or PTSD was 54.0% in 2018. MDE (39.9%), SAD (25.7%), and PTSD (21.4%) were the most common mental disorders. There was a substantial increase in new onset or recurrence/persistence of mental disorders between the two measurement points (16-year assessment gap); 2002–2018 period prevalences were 43.5% for mood and anxiety disorder and 16.8% for alcohol abuse or dependence. The prevalence of self-reported ADHD, OCD, any personality disorder, and mania were 3.3%, 3.0%, 0.8%, and 0.8%, respectively. Comorbidity between mental disorders increased over the follow-up. CONCLUSIONS: This study demonstrates a high burden of mental disorders among a large Canadian military and veteran cohort. These findings underscore the importance of prevention ...
