Protective Psychosocial Characteristics Research Articles

Problematic Alcohol Use Trajectories in U.S. Military Veterans during a Public Health Crisis: Results from a 3-year, Nationally Representative, Longitudinal Study.

A growing number of studies have examined alcohol use during the COVID-19 pandemic. However, few longitudinal studies evaluated the prevalence and correlates of different trajectories of problematic alcohol use in vulnerable segments of the population, such as US veterans, over the 3-year course of the COVID-19 pandemic.Data were analyzed from the National Health and Resilience in Veterans Study, a nationally representative, longitudinal study of 2,441 US veterans. Latent growth mixture modeling was used to identify the trajectories and correlates of problematic alcohol use.Four trajectories were identified: consistent (N = 170, weighted 7.2%), decreasing (N = 38, weighted 2.2%), increasing (N = 22, weighted 1.2%), and low (N = 2,211, weighted 89.4%) problematic alcohol use. Greater household income, pre-pandemic drug use disorder (DUD), lower social support, and COVID-19 infection to self or non-household members were associated with an increasing relative to decreasing problematic alcohol use trajectory. Greater household income, adverse childhood experiences (ACEs), pre-pandemic DUD, lower social support, and greater COVID-related social restriction stress were associated with an increasing relative to a low problematic alcohol use trajectory. Younger age, male sex, ACEs, pre-pandemic DUD, lower pre-pandemic and greater decline in protective psychosocial characteristics, COVID-19 infection to non-household member, and lower COVID-related financial stress were associated with a consistent relative to a low problematic alcohol use trajectory. Overall, pre-pandemic greater income, DUD, and lower social support were associated with an increase in problematic alcohol use among US veterans during the COVID-19 pandemic. Results may help inform prevention efforts to mitigate problematic alcohol use during prolonged crises in this population.

Functional decline during the COVID-19 pandemic among U.S. military veterans: Results from the National Health and Resilience in Veterans Study.

The coronavirus disease-2019 pandemic has contributed to widespread social and economic stressors, along with substantial health problems, including loss of life. To date, however, relatively few studies have examined the prevalence and correlates of declines in mental and physical functioning in U.S. military veterans, an older and potentially vulnerable segment of the U.S. adult population. Data were analyzed from the 2019-2020 National Health and Resilience in Veterans Study, a nationally representative, longitudinal study of 3078 veterans. Veterans were surveyed prior to the pandemic (pre-pandemic) and 1year later during the height of the pandemic (peri-pandemic). Multivariable analyses were conducted to identify risk and protective variables associated with pre-to-peri pandemic declines in self-reported physical and mental functioning. The prevalence of veterans who experienced functional decline (≥0.5 standard deviation reductions) pre-to-peri-pandemic was 18.1% (N=541) for physical functioning and 18.3% (N=547) for mental functioning. Older age, greater adverse childhood experiences (ACEs), and pandemic-related posttraumatic stress symptoms were the strongest correlates of physical functional decline, while greater ACEs, loneliness, pandemic-related posttraumatic and social restriction stress symptoms, and lower protective psychosocial characteristics were the strongest correlates of mental functional decline. Although the majority of U.S. Veterans showed functional maintenance or improvement 1year into the pandemic, nearly one-in-five experienced a decline in physical or mental functioning. Results could help inform identification of veterans who may be at risk for functional decline during large-magnitude stressors, such as national or global pandemics.

Resilience to traumatic stress in U.S. military veterans: Application of a novel classification approach in a nationally representative sample

Resilience has been of particular interest to researchers and clinicians focused on response to trauma. In the current study, we employed a novel, discrepancy-based psychiatric resilience (DBPR) analytic approach to operationalizing resilience and examined its relation to potentially protective psychosocial factors in a nationally representative sample of U.S. veterans (N = 2704). Cumulative lifetime trauma burden, severity of PTSD symptoms, and protective factors such as personality characteristics (e.g., conscientiousness), protective psychosocial characteristics (e.g., purpose in life), and social connectedness (e.g., secure attachment style) were assessed. PTSD Checklist (PCL) scores were regressed onto cumulative trauma burden for the entire sample and a predicted PCL score was generated for each veteran. Resilience was operationalized as a lower actual relative to predicted PCL score. Results of a relative importance analysis revealed that somatic symptoms (22.5% relative variance explained [RVE]), emotional stability (22.4% RVE), and a secure attachment style (14.1%) explained the majority of the variance in resilience scores. These results demonstrate the utility of a DBPR approach to operationalizing resilience in U.S. military veterans. They also identify potentially modifiable psychosocial factors that may be bolstered in prevention and treatment efforts designed to mitigate the negative effects of trauma and promote resilience in this population.

The National Health and Resilience in Veterans Study: A Narrative Review and Future Directions.

United States (U.S.) veterans are substantially older than their non-veteran counterparts. However, nationally representative, population-based data on the unique health needs of this population are lacking. Such data are critical to informing the design of large-scale outreach initiatives, and to ensure the effectiveness of service care delivery both within and outside of the Veterans Affairs healthcare system. The National Health and Resilience in Veterans Study (NHRVS) is a contemporary, nationally representative, prospective study of two independent cohorts (n = 3,157 and n = 1,484) of U.S. veterans, which is examining longitudinal changes, and key risk and protective factors for several health outcomes. In this narrative review, we summarize the main findings of all NHRVS studies (n = 82) published as of June 2020, and discuss the clinical implications, limitations, and future directions of this study. Review of these articles was organized into six major topic areas: post-traumatic stress disorder, suicidality, aging, resilience and post-traumatic growth, special topics relevant to veterans, and genetics and epigenetics. Collectively, results of these studies suggest that while a significant minority of veterans screen positive for mental disorders, the majority are psychologically resilient. They further suggest that prevention and treatment efforts designed to promote protective psychosocial characteristics (i.e., resilience, gratitude, purpose in life), and social connectedness (i.e., secure attachment, community integration, social engagement) help mitigate risk for mental disorders, and promote psychological resilience and post-traumatic growth in this population.

Posttraumatic stress symptom courses in U.S. military veterans: A seven-year, nationally representative, prospective cohort study

The current study examined the nature and correlates of seven-year posttraumatic stress disorder (PTSD) symptom courses in a nationally representative, prospective cohort of U.S. military veterans. Data were analyzed from 2,307 trauma-exposed veterans who completed at least one follow-up assessment over a 7-year period, a subsample of n = 3,157 veterans who participated in the first wave of the National Health and Resilience in Veterans Study. Latent growth mixture modeling (LGMM) was used to identify PTSD symptom courses over four survey waves conducted in 2011, 2013, 2015, and 2018. Sociodemographic, health, and psychosocial variables were examined as potential correlates of symptomatic trajectories. PTSD symptoms were best characterized by three courses: No/Low (89.2%), Moderate Symptom (7.6%), and High Symptom (3.2%). Relative to the No/Low Symptom course, symptomatic courses were positively associated with a greater number of lifetime traumatic events, higher scores on measures of physical health difficulties and lifetime psychiatric history (relative risk ratio [RRR] range = 1.19–2.74), and were negatively associated with time since index trauma, household income, and social connectedness (RRR range = 0.14–0.97). Veterans in the Moderate Symptom course additionally had lower scores on a measure of protective psychosocial characteristics (RRR = 0.78) and were more likely to have received mental health treatment (RRR = 1.62), while those in the High PTSD Symptom course were more likely to be exposed to combat and to more traumas since Wave 1 (RRR range = 1.23–4.63). Three PTSD symptom courses in U.S. veterans were identified, with more than 10% of veterans exhibiting a moderate or high symptom course. Prevention and treatment efforts targeting modifiable correlates, such as social connectedness, may help mitigate symptomatic PTSD symptom courses in this population.

Differences in protective factors among U.S. Veterans with posttraumatic stress disorder, alcohol use disorder, and their comorbidity: Results from the National Health and Resilience in Veterans Study

BackgroundComorbid posttraumatic stress disorder (PTSD) and alcohol use disorder (AUD) are associated with greater clinical and functional impairments than either disorder alone, including higher rates of suicidality and reduced functioning and quality of life. Although PTSD/AUD is associated with more severe risk factors relative to either disorder alone, it is unclear whether PTSD/AUD and its related impairments are also associated with lower levels of protective factors. MethodsWe examined two composite factors of protective qualities derived from exploratory factor analyses—social connectedness (i.e., structural social support, perceived social support, secure attachment style) and protective psychosocial characteristics (i.e., resilience, purpose in life, dispositional optimism and gratitude, and community integration), in a nationally representative sample of U.S. Veterans (using data from the National Health and Resilience in Veterans Study) with PTSD alone, AUD alone, and comorbid PTSD/AUD. ResultsVeterans with PTSD and PTSD/AUD scored significantly lower than those with AUD alone but did not differ from each other on measures of social connectedness and protective psychosocial characteristics (ps < .001). Both factors partially mediated the relationship between diagnostic status (PTSD or PTSD/AUD vs. AUD alone) and suicidal ideation (ORs = 0.58-0.62), as well as between diagnostic status and functioning/quality of life (psychosocial protective characteristics, β = 0.39; social connectedness, β = 0.16). Only protective psychosocial characteristics (OR = 0.54) emerged as a partial mediator between diagnostic status and lifetime suicide attempts. ConclusionsU.S. Veterans with PTSD and PTSD/AUD score lower on measures of protective factors than Veterans with AUD. These factors may be important targets for prevention and treatment efforts.

Religion, spirituality, and mental health of U.S. military veterans: Results from the National Health and Resilience in Veterans Study

BackgroundIn the last three decades, there has been increased interest in studying the association between religion/spirituality (R/S), and mental health and functional outcomes. MethodsUsing data from a contemporary, nationally representative sample of 3151 U.S. military veterans maintained by GfK Knowledge Networks, Inc., we evaluated the relation between R/S and a broad range of mental health, and psychosocial variables. Veterans were grouped into three groups based on scores on the Duke University Religion Index: High R/S (weighted 11.6%), Moderate R/S (79.7%) and Low R/S (8.7%). ResultsA “dose-response” protective association between R/S groups and several mental health outcomes was revealed, even after adjustment for sociodemographic and military variables. High R/S was associated with decreased risk for lifetime posttraumatic stress disorder (odds ratio [OR]=0.46), major depressive disorder (MDD; OR=0.50), and alcohol use disorder (OR=0.66), while Moderate R/S was associated with decreased risk for lifetime MDD (OR=0.66), current suicidal ideation (OR=0.63), and alcohol use disorder (OR=0.76). Higher levels of R/S were also strongly linked with increased dispositional gratitude, purpose in life, and posttraumatic growth. LimitationsIn this cross-sectional study, no conclusions regarding causality can be made. The study provides a current snapshot of the link between R/S and mental health. The study also cannot determine whether religious coping styles (negative vs positive coping) contributed to observed differences. ConclusionsAlthough the present study does not have treatment implications, our results suggest that higher levels of R/S may help buffer risk for certain mental disorders and promote protective psychosocial characteristics in U.S. military veterans.

The burden of hostility in U.S. Veterans: Results from the National Health and Resilience in Veterans Study

Hostility is associated with substantial mental and physical health consequences. Population-based data regarding the nature and longitudinal course of hostility in U. S. veterans are scarce. We analyzed data from 2157 U. S. veterans who participated in the National Health and Resilience in Veterans Study, a nationally representative, prospective cohort study of U. S. veterans. We identified the prevalence of longitudinal courses of hostility (chronic, increasing, decreasing, or no hostility). We then evaluated relationships between sociodemographic, risk, and protective correlates measured at baseline and longitudinal courses of two aspects of hostility—aggressive urges and difficulties controlling anger. The majority of veterans (61.2%) reported experiencing difficulties controlling anger and a sizable minority of veterans (23.9%) reported experiencing aggressive urges over a two-year period. Protective psychosocial characteristics (e.g., optimism) and aspects of social connectedness (e.g., secure attachment style) were negatively associated with hostility. Psychological distress predicted all symptomatic hostility courses, while alcohol misuse predicted chronic aggressive urges and all symptomatic courses of difficulties controlling anger. These findings provide the first known population-based evaluation of the prevalence, course, and risk and protective correlates of hostility in U. S. veterans, and suggest targets for prevention and treatment efforts that can help mitigate risk for hostility in this population.

Nature and determinants of suicidal ideation among U.S. veterans: Results from the national health and resilience in veterans study

BackgroundSuicidal thoughts and behaviors among U.S. military veterans are a major public health concern. To date, however, scarce data are available regarding the nature and correlates of suicidal ideation (SI) among U.S. veterans. This study evaluated the prevalence and correlates of suicidal ideation in a contemporary, nationally representative, 2-year prospective cohort study. MethodData were analysed from a total of 2157 U.S. veterans who participated in the National Health and Resilience Veterans Study (NHRVS; Wave 1 conducted in 2011; Wave 2 in 2013). Veterans completed measures assessing SI, sociodemographic characteristics, and potential risk and protective correlates. ResultsThe majority of veterans (86.3%) denied SI at either time point, 5.0% had SI onset (no SI at Wave 1, SI at Wave 2), 4.9% chronic SI (SI at Waves 1 and 2), and 3.8% had remitted SI (SI at Wave 1, no SI Wave 2). Greater Wave 1 psychiatric distress was associated with increased likelihood of chronic SI (relative risk ratio [RRR]=3.72), remitted SI (RRR=3.38), SI onset (RRR=1.48); greater Wave 1 physical health difficulties were additionally associated with chronic SI (RRR=1.64) and SI onset (RRR=1.47); and Wave 1 substance abuse history was associated with chronic SI (RRR 1.57). Greater protective psychosocial characteristics (e.g., resilience, gratitude) at Wave 1 were negatively related to SI onset (RRR=0.57); and greater social connectedness at Wave 1, specifically perceived social support and secure attachment style, was negatively associated with SI onset (RRR=0.75) and remitted SI (RRR=0.44), respectively. LimitationsSuicidal ideation was assessed using a past two-week timeframe, and the limited duration of follow-up precludes conclusions regarding more dynamic changes in SI over time. ConclusionsThese results indicate that a significant minority (13.7%) of U.S. veterans has chronic, onset, or remitted SI. Prevention and treatment efforts designed to mitigate psychiatric and physical health difficulties, and bolster social connectedness and protective psychosocial characteristics may help mitigate risk for SI.

Successful Aging Among Older Veterans in the United States

To develop a unidimensional latent model of successful aging and to evaluate sociodemographic, medical, psychiatric, and psychosocial correlates of this construct in a nationally representative sample of older veterans in the United States. Data were analyzed from a cross-sectional web survey of 2,025 U.S. veterans aged 60 to 96 years who participated in the National Health and Resilience in Veterans Study. Self-report measures of sociodemographics; subjective physical, mental, and cognitive functioning; and psychosocial characteristics were used. Confirmatory factor analysis was used to construct a unidimensional latent factor of successful aging. Correlates of scores on this factor were then evaluated. Most older veterans (82.1%) rated themselves as aging successfully. A unidimensional latent factor composed of seven measures of self-rated successful aging, quality of life, and physical, mental, cognitive, and social functioning provided a good fit to the data. Physical health difficulties (β = -0.39) and current psychological distress (β = -0.33) were most strongly negatively related to scores on this latent factor of successful aging, while protective psychosocial characteristics (β = 0.22), most notably resilience, gratitude, and purpose in life, were most strongly positively related to these scores. Additional positive predictors of successful aging included White, non-Hispanic race, being married or living with partner, perceiving a positive effect of the military on one's life, active lifestyle, positive expectations regarding aging, and conscientiousness; additional negative predictors included substance abuse history. Results of this study provide a dimensional approach to characterizing components and correlates of successful aging in older veterans. Interventions and policy initiatives designed to mitigate physical health difficulties and psychological distress and to enhance protective psychosocial characteristics such as resilience, gratitude, and purpose in life may help promote successful aging in this population.

PSYCHOLOGICAL RESILIENCE IN OLDER U.S. VETERANS: RESULTS FROM THE NATIONAL HEALTH AND RESILIENCE IN VETERANS STUDY

Although a large body of empirical research has examined negative psychological outcomes in older veterans, relatively little is known about the prevalence and determinants of psychological resilience in this population. A nationally representative sample of 2,025 U.S. veterans aged 60 and older (mean = 71.0, standard deviation = 7.1, range = 60-96) completed a web-based survey as part of the National Health and Resilience in Veterans Study (NHRVS). Cluster analysis of measures of lifetime potentially traumatic events, and current PTSD, major depression, and generalized anxiety symptoms was used to classify psychological outcomes. A three-group solution best fit the data: Control (low number of lifetime traumas, low current psychological distress; 60.4%); Resilient (high number of lifetime traumas, low current psychological distress; 27.5%); and distressed (high number of lifetime traumas, high current psychological distress; 12.1%). Among older veterans with a high number of traumas, 69.5% were in the Resilient group. Compared to the Distressed group, the Resilient group was more likely to have college or higher level of education, and to be married or living with a partner. They also scored higher on measures of emotional stability, social connectedness (i.e., secure attachment style, social support), protective psychosocial characteristics (e.g., community integration, purpose in life), and positive perceptions of the military's effect on one's life; and lower on measures of physical health difficulties and psychiatric problems, and openness to experiences. Among older U.S. veterans who have endured a high number of traumas in their lifetimes, nearly 70% are psychologically resilient in later life. Prevention efforts targeted toward bolstering social connectedness, community integration, and purpose in life may help promote psychological resilience in older veterans who endured a significant number of traumas in their lives.

Positive affect and psychosocial processes related to health

Positive affect is associated with longevity and favourable physiological function. We tested the hypothesis that positive affect is related to health-protective psychosocial characteristics independently of negative affect and socio-economic status. Both positive and negative affect were measured by aggregating momentary samples collected repeatedly over 1 day, and health-related psychosocial factors were assessed by questionnaire in a sample of 716 men and women aged 58-72 years. Positive affect was associated with greater social connectedness, emotional and practical support, optimism and adaptive coping responses, and lower depression, independently of age, gender, household income, paid employment, smoking status, and negative affect. Negative affect was independently associated with negative relationships, greater exposure to chronic stress, depressed mood, pessimism, and avoidant coping. Positive affect may be beneficial for health outcomes in part because it is a component of a profile of protective psychosocial characteristics.