Impact of COVID-19 on psychological distress in subsequent stages of the pandemic: The role of received social support.

This longitudinal study examined a sample of adult Poles (N = 1245), who were interviewed three times from July 2021 to August 2022, during the later stages of the COVID-19 pandemic. The study had two primary objectives. The first was to assess the impact of the pandemic on psychological distress, measured through symptoms of depression and anxiety. The pandemic's effects were evaluated using three predictors: direct exposure to COVID-19, COVID-19 related stressors, and perceived threats from COVID-19. The second objective was to investigate the role of received social support in coping with the pandemic's hardships. Receipt of social support was measured by both the quantity of help received and the perceived quality of that support. A Latent Growth Curve Model (LGCM) was employed to analyze psychological distress across three waves, controlling for sociodemographic variables, non-COVID life events, coping self-efficacy, and perceived social support. Findings indicated that COVID-19 stressors and COVID-19 threats were strongly and consistently associated with greater psychological distress throughout the study period. The impact of direct COVID-19 exposure was limited. The quantity of received support predicted higher distress, whereas higher quality of received support was linked to better mental health. Crucially, the relationship between the quantity of support and distress was moderated by the quality of support. Effective social support was associated with the lowest distress levels, regardless of the amount of help received. Conversely, receiving large amounts of low-quality support was detrimental to psychological health. In summary, the ongoing psychosocial challenges of COVID-19 significantly eroded mental health, highlighting the importance of support quality over quantity in coping with significant life adversities.

Longitudinal associations of psychological resilience with mental health and functioning among military personnel: A meta-analysis of prospective studies.

BACKGROUND: Military personnel are exposed to severe stressors across different stages of their career that may have a negative impact on mental health and functioning. It is often suggested that psychological resilience plays an important role in the maintenance and/or enhancement of their mental health and functioning under these circumstances. METHOD: A systematic literature search was conducted using PsycINFO, MEDLINE, PsycARTICLES, Psychology and Behavioral Sciences Collection, Web of Science, and PubMed up to August of 2019 retrieving 3,698 reports. Schmidt and Hunter meta-analytical techniques were used to assess the predictive value of psychological resilience on ten different military relevant mental health and functioning outcomes. Multivariate meta-analysis assessed the origin of heterogeneity among bivariate effect sizes. RESULTS: The effect sizes of 40 eligible peer-reviewed papers covering 40 unique samples were included in the meta-analysis. Seventy-eight percent of these studies were published after 2010 and were predominantly conducted in western countries. Bivariate effect sizes were low to medium (absolute values: 0.08 to 0.36) and multivariate effect sizes, adjusting for across studies varying sets of covariates, were low to trivial (absolute values: 0.02 to 0.08). Moderator analyses using multivariate meta-analysis on 60 bivariate effect sizes, revealed no significant effect of type of psychological resilience scale, time-lag, and career stage. CONCLUSIONS: The current review found no indications that different conceptualizations of psychological resilience across a variety of research designs, are strongly predictive of mental health and functioning among military personnel. Future directions (moderator/mediator models, stressor type specifications, and directionality) for prospective studies are discussed. Our results question the usefulness of interventions to enhance the resilience of soldiers to improve their mental health and functioning.

Mental Health Problems Among Whistleblowers: A Comparative Study.

Whistleblowers play a very important and indispensable role in society and health care sector, but their act may elicit retaliation and other negative effects, which may impact their mental health. The main aim of the present comparative study is to assess to what extent whistleblowers ( N = 27) more often suffer from severe mental health problems than other population-based groups in the Netherlands, i.e., matched controls ( N = 135), cancer patients ( N = 130), persons with (partial) work disabilities ( N = 194), physically "healthy" persons ( N = 200), and general population ( N = 1026), using the 36-Item Short-Form Health Survey scales (for general mental health) and the Symptom Checklist-90-Revised scales (for specific mental health problems: depression, anxiety, agoraphobia, interpersonal sensitivity and distrust, and sleeping problems). Logistic regression analyses showed that the prevalence of general mental health problems was much higher than among matched controls and people with work disabilities but similar to cancer patient when controlling for demographics. About 85% suffered from severe to very severe anxiety, depression, interpersonal sensitivity and distrust, agoraphobia symptoms, and/or sleeping problems, and 48% reached clinical levels of these specific mental health problems. These specific mental health problems were much more prevalent than among the general population.

Correction to: Potentially traumatic events have negative and positive effects on loneliness, depending on PTSD-symptom levels: evidence from a population-based prospective comparative study.

In the original article, Tables 2 and 3 have published with incorrect alignment. The correct tables are given below. The original article was corrected.

Predictive value of psychological resilience for mental health disturbances: A three-wave prospective study among police officers.

Psychological resilience is considered an important predictor for mental health disturbances among rescue workers. To what extent resilience predicts mental health disturbances among police officers at different stages while adjusting for existing (mental) health disturbances is unclear. Among 566 police officers resilience was operationalized by the Resilience Scale-nl and the Mental Toughness Questionnaire-48 questionnaires (8 scales in total). Mental health disturbances (such as depression symptoms and PTSD) and other health-related variables were assessed at baseline and follow-ups at three and nine months. Hierarchical logistic regression analyses assessed the predictive values of the 8 resilience scales for mental health disturbances at baseline (n = 566), three months (n = 566) and nine months (n = 364), adjusted for demographics, work circumstances, and health-related factors at baseline. Seven of the eight resilience scales at baseline were cross sectional associated with mental health disturbances at baseline. Only four scales were independent predictors for mental health disturbances at three months. When examining mental health disturbances at nine months, only one resilience scale remained a significant predictor. In sum, psychological resilience has a declining protective capacity for mental health disturbances over a medium time-span, specifically when corrected for baseline mental health disturbances.

Media experiences and associations with mental health among the bereaved of the MH17-disaster: A latent profile analysis.

Research has shown that the amount of media exposure is associated with post-event mental health problems. Whether bereaved individuals have negative experiences with media reports and whether they are associated with post-event mental health is unclear. This study evaluated these experiences and associations following the MH17-disaster. How media reports were experienced (nine topics, modified MAS), depression symptoms (QIDS-SR), functional problems (WSAS) and event-related coping-self-efficacy (CSE) were assessed about one year post-disaster (May-August 2015) among Dutch bereaved (N = 152). A substantial minority reported negative experiences such as reports made me angry (30%) and made me sad (48%). Latent profile analysis with symptoms, problems and coping self-efficacy as indicators, identified four classes of post-disaster mental health: a Well-functioning(class 1) , 35.1%; a Mild-problems(class 2) , 30.4%; a Sub-clinical(class 3) , 27.0%; and a Clinical(class 4) , 7.4%. Differences in symptoms, problems and coping self-efficacy levels between classes were large according to Cohen's ds. Multivariate logistic regression (MLR) showed that the Clinical(class 4) compared to the Well-functioning(class 1) , more often that felt that reports strongly "embarrassed me," "made me feel sad," "filled me with fear" and "served as a magnifying glass." Future research should assess opportunities and effects of limiting media consumption.

Potentially traumatic events have negative and positive effects on loneliness, depending on PTSD-symptom levels: evidence from a population-based prospective comparative study.

PURPOSE: Examine to what extent adults affected by recent potentially traumatic events (PTE) with different PTSD-symptom levels are more at risk for post-event loneliness than non-affected adults are in the same study period. METHODS: We extracted data from the Dutch longitudinal LISS panel to measure pre-event loneliness (2011) and post-event loneliness (2013 and 2014), pre-event mental health problems (2011), PTE and PTSD symptoms (2012). This panel is based on a traditional random sample drawn from the population register by Statistics Netherlands. RESULTS: Results of the multinomial logistic regression analyses showed that affected adults with high levels of PTSD symptoms were more at risk for high levels of post-event loneliness than affected adults with very low PTSD-symptom levels and non-affected adults, while controlling for pre-event loneliness, pre-event mental health problems and demographics. However, affected adults with very low levels of PTSD symptoms compared to non-affected adults were less at risk for medium and high levels of post-event loneliness while controlling for the same variables. Yet, pre-event loneliness appeared to be the strongest independent predictor of loneliness at later stages: more than 80% with high pre-event levels had high post-event levels at both follow-ups. CONCLUSIONS: Remarkably, potentially traumatic events have depending on PTSD-symptom levels both negative and positive effects on post-event loneliness in favor of affected adults with very low PTSD symptoms levels. However, post-event levels at later stages are predominantly determined by pre-event loneliness levels.

Predictors of workplace violence among ambulance personnel: a longitudinal study.

AIM: To examine predictors of repeated confrontations with workplace violence among ambulance personnel, the proportion of exposure to potentially traumatic events that are aggression-related and to what extent personnel was able to prevent escalations. Although previous research assessed the prevalences among this group, little is known about predictors, to what extent PTE's are WPV-related and their abilities to prevent escalations. DESIGN: A longitudinal study with a 6 months' time interval (N = 103). METHODS: At T1 demographics, workplace violence and potentially traumatic events in the past year, mental health, personality, handling of rules, coping and social organizational stressors were assessed. Confrontations with aggression were also examined at T2. RESULTS: Multivariate logistic regression analyses showed that only problems with superiors independently predicted repeated verbal aggression and that only the (absence of the) ability to compromise very easily predicted repeatedly being on guard and repeatedly confronted with any form of aggression. Due to very low prevalences, we could not examine predictors of repeated confrontations with physical aggression (N = 5) and serious threat (N = 7). A large majority reported that in most workplace violence cases they could prevent further escalations. About 2% reported a potentially traumatic event in the year before T1 that was WPV related and perceived as very stressful.

Pre-event trajectories of mental health and health-related disabilities, and post-event traumatic stress symptoms and health: A 7-wave population-based study.

It is unknown to what extent classes of trajectories of pre-event mental health problems (MHP) and health-related disabilities (HRD), predict post-event traumatic stress symptoms (PTSS), MHP and HRD. Aim of the present 7-wave study was to assess the predictive values using a representative sample of adult Dutch (N=4052) participating in three health-surveys in November-December 2009 (T1), 2010 (T2), 2011 (T3). In total, 2988 out of 4052 also participated in trauma-surveys in April(T4), August(T5) and December(T6) 2012 and a fourth health-survey in November-December 2012 (T7). About 10% (N=314) was confronted with potentially traumatic events (PTE) in the 4 months before T4 or T5. Latent class analyses among 4052 respondents identified four classes of pre-event MHP and HRD. Series of multivariate logistic regression analyses with class membership, peri-traumatic stress, type of event, gender, age and education as predictors, showed that classes with high levels of MHP or HRD, were more at risk for high levels of PTSS at baseline and follow-ups at 4 and 8 months, than classes with low levels of MHP or HRD. These classes were very strong predictors for high levels of post-event MHP and HRD: no differences were found between non-affected and affected respondents with different levels of peri-traumatic stress.

Effect of fall-related concerns on physical, mental, and social function in community-dwelling older adults: a prospective cohort study.

OBJECTIVES: To determine the effect of fall-related concerns on physical, mental, and social function. DESIGN: Community-based prospective cohort study (secondary analysis using control group data from a randomized controlled trial). SETTING: Two municipalities in the south of the Netherlands. PARTICIPANTS: Community-dwelling older adults (N = 260). MEASUREMENTS: Two groups were created using Modified Falls Efficacy Scale scores (high and low levels of fall-related concerns). Five outcome measures representing physical, mental, and social function were included: activities of daily living (ADLs), symptoms of depression, feelings of anxiety, social participation, and social support interactions. Outcomes were measured at baseline and at 2, 8, and 14 months. Data were analyzed using analysis of covariance and mixed-effect regression models for longitudinal data, adjusting for age, sex, living status (alone or with another person), educational level, cognitive status, self-perceived health, and falls history at baseline. RESULTS: At baseline, significantly more limitations in ADLs and social participation were found for older persons with high levels of fall-related concerns than for those with low levels of concern. These differences persisted over 14 months of follow-up and were consistent over time. No significant differences were found for symptoms of depression, feelings of anxiety, or social support interactions, except for feelings of anxiety at 14 months. CONCLUSION: Older persons with higher levels of fall-related concerns reported up to 14 months poorer ADL and social participation for up to 14 months than those with lower levels of fall-related concerns. From a clinical point of view, the clear relationship between fall-related concerns and ADL dysfunction and social participation may help to target groups who are at risk of developing adverse consequences of concerns about falls.