Psychotic-like experiences (PLEs), especially for persistent PLEs, are highly predictive of subsequent mental health problems. Hence, it is crucial to explore the psychopathological associations underlying the occurrence and persistence of PLEs. This study aimed to explore the above issues through a longitudinal dynamic network approach among PLEs and psychological and psychosocial factors.

A total of 3,358 college students completed two waves of online survey (from Oct 2021 to Oct 2022). Socio-demographic information was collected at baseline, and PLEs, depressive and anxiety symptoms, and adverse life events were assessed in both waves. Cross-lagged panel network analyses were used to establish networks among individuals with baseline PLEs as well as those without.

At baseline, 455(13.5%) students were screened positive for PLEs. Distinct dynamic network structures were revealed among participants with baseline PLEs and those without. While ‘psychomotor disturbance’ had the strongest connection with PLEs in participants with baseline PLEs, ‘suicide/self-harm’ was most associated with PLEs in those without. Among all three subtypes of PLEs, bizarre experiences and persecutory ideation were the most affected nodes by other constructs in participants with baseline PLEs and those without, respectively. Additionally, wide interconnections within the PLEs construct existed only among participants without baseline PLEs.

The study provides time-variant associations between PLEs and depressive symptoms, anxiety symptoms, and adverse life events using network structures. These findings help to reveal the crucial markers of the occurrence and persistence of PLEs, and shed high light on future intervention aimed to prevent and relieve PLEs.

Low vaccination rate against coronavirus in Russia demands for studies of psychological factors affecting decision to vaccinate. Readiness for vaccination is related to perceptions of risk, concerns and trust in the source of the recommendations (Chung, Thone, Kwon, 2021, Flanagan et al., 2020).

To study the subjective readiness for vaccination against coronavirus and its relationship with pandemic anxiety and attitudes towards vaccination.

525 people aged 18 to 65 appraised their readiness to vaccination (Cronbach’s alpha .89-.90), filled out Anxiety Regarding Pandemic Scale (Tkhostov, Rasskazova, 2020), modified version Beliefs About Medication Questionnaire (Horne, 2002) that was reformulated to measure beliefs about vaccination in December 2020.

13.2% -17.0% participants reported readiness to be vaccinated. Low readiness rate was due to doubts and mistrust (59.0% -60.4%). Having more friends experienced coronavirus as well as severe or fatal cases of coronavirus illness among personal acquaintances were associated with higher rates of pandemic anxiety but not readiness to vaccinate. Readiness to vaccinate asap was predicted by belief in the effectiveness and lower concern about vaccination (R²=34,6%) and anxiety regarding risks and side effects of the vaccination (ΔR²=1,5%). Decision to refuse was predicted by belief that there are better alternatives of prophylaxis, doubts in effectiveness and concerns about necessity (R²=56,0%).

Decision to vaccinate is based both on cognitive confidence in the importance and effectiveness of vaccination, and on less pronounced anxiety about risks and side effects. Research is supported by the Russian Foundation for Basic Research, project No. 20-04-60072.

Research is supported by the Russian Foundation for Basic Research, project No. 20-04-60072.

Borderline personality manifests in female adolescence and youth by higher frequency of deviant behaviors and suicidal ideations. Psychological models suggests that both perception and relationship to physical pain (Joiner, 2005, O’Connor, Kirtley, 2018, Galynker, 2017) as well as psychological pain (Eisenberger et al., 2003) could increase the risk.

This study concentrates on the relationship between relationship to physical and psychological pain and reported deviant behavior in female adolescents.

204 female adolescents (13-21 years old) filled checklist appraising alcohol use, drug use, aggressive behavior, suicidal ideations and emotional difficulties (Cronbach’s alphas .67-.89), Interpersonal Needs Questionnaire (Van Orden et al., 2012), Discomfort Intolerance Scale (Schmidt et al., 2006), The Pain Catastrophizing Scale (Sullivan et al., 1995).

Elder females more frequently reported substance use (r=.23-.28) and less frequently aggressive behavior (r=-.19) while suicidal ideations were unrelated to age. Females reporting higher perceived burdensomeness and emotional difficulties also reported higher alcohol use (r=.25-.29), aggressive behavior (r=.37-.42) and suicidal ideations (r=.64-.84). Thwarted belongingness correlated with suicidal ideations (r=.50) and aggressive behavior (r=.26). Higher alcohol use was associated with catastrophizing of pain in the form of magnification and helplessness (r=.17) while suicidal ideations and aggressive behavior were related to ruminations, magnification and helplessness (r=.23-.33). Only correlations between aggression and pain catastrophizing remained significant after statistical control of psychological pain (r=.15-.22).

After control for psychological pain, only aggressive behavior is related to catastrophizing of physical pain. Study is supported by Russian science Foundation, project 22-28-01524.

Study is supported by Russian Science Foundation, project 22-28-01524.

Complaints about sleep and sleepiness are widespread and are closely associated with dysfunctional beliefs about sleep, disturbed sleep hygiene and anxiety-depressive experiences (Perlis et al., 2011, Riemann et al., 2017, Sateia et al., 2017), however, the specific role and interactions of these factors are understudied.

The aim was to reveal the relationship between cognitive, emotional and behavioral factors of subjective sleep quality, sleepiness and typical patterns of nighttime sleep in the normative sample.

224 people 18-47 years old without diagnosed sleep disorders answered questions about their sleep patterns, filled in the Insomnia Severity Index, Dysfunctional Beliefs About Sleep Scale (Morin, 1993), Behavioral Factors of Sleep Disorders Scale (Rasskazova, 2020), Epworth Sleepiness Scale (Johns, 1991), Glasgow Thought Content Inventory (Harvey, Espie, 2004), Hospital Anxiety and Depression Scale (Zigmond, Snaith, 1983).

The poorer subjective quality of sleep is predicted by more dysfunctional beliefs about sleep, cognitive arousal and disturbed sleep hygiene (R2=45.1%). The negative effect of cognitive arousal on sleep quality is higher in people with sleep hygiene disturbances (ΔR2=1.4%, p<.05). Only disturbance of sleep hygiene is a predictor of sleep duration, sleepiness and the experience of insufficient sleep (R2=9.9%-12.2%), while cognitive arousal (R2=23.4%) and (in people with higher sleep hygiene disturbances, ΔR2=3.5%, p<.01) negative emotions predict poorer sleep efficacy.

Both relationship between cognitive arousal and poorer subjective sleep and relationship between anxiety, depression and poorer sleep efficacy are stronger in people with poorer sleep hygiene. Research is supported by the Russian Foundation for Basic Research, project No. 20-013-00740.

Research is supported by the Russian Foundation for Basic Research, project No. 20-013-00740

High prevalence of dysfunctional beliefs about sleep and poor sleep hygiene in population (Perlis et al., 2011, Riemann et al., 2017) allow suggesting (Rasskazova, Tkhostov, 2012) a socially determined low value of sleep relative to other activities and demands.

The aim was to reveal the role of the relative value of sleep and subjective quality of sleep in people without sleep disorders.

172 participants 18-62 years old without diagnosed sleep disorders answered three items about their relative sleep value, filled Insomnia Severity Index, Dysfunctional Beliefs About Sleep Scale (Morin, 1993), Behavioral Factors of Sleep Disorders Scale (Rasskazova, 2020) and Hospital Anxiety and Depression Scale (Zigmond, Snaith, 1983)

56.3% -65.3% participants tend to neglect sleep for the sake of other activities in conflictual situation independent on gender and age. Sleep neglect is associated with poorer subjective sleep indirectly – through poor sleep hygiene, depressive emotions and postponement of the time to get up in the morning (β=.02-.09; 95%CI [.01-.17]). High value of healthy sleep is associated with poorer sleep quality if it leads to higher dysfunctional sleep beliefs and sleep rituals (indirect effects β=.04-.16; 95%CI [.01-.23]), but with better sleep quality if it leads to better sleep hygiene in the evening and less delay in getting up in the morning (β=-.04 - -.02; 95%CI [-.08-.00]).

Relative value of sleep might play a different role in the sleep regulation depending on which long-term beliefs, emotions, and behaviors it provokes. Research is supported by the Russian Foundation for Basic Research, project No. 20-013-00740.

Research is supported by the Russian Foundation for Basic Research, project No. 20-013-00740

The effect of COVID-19 on different age groups is not the same. It is of great interest to see how specifically students, who are regarded as a less susceptible group, relate to COVID-19 during the period of government imposed lockdown.

To determine the factorial structure of the revealed university students’ attitudes to COVID-19 during the period of lockdown and distance learning.

We questioned online 127 male and 200 female Russian universities students during their distance learning. We used a 17-point Attitude towards COVID-19 Questionnaire based on the results of the half-structured interview with the students. We subjected the received data to a factor analysis.

With the principal components method, we obtained a five-factor structure of the questionnaire under study with the total variance of 65.2%. According to the content of the questions, we defined these factors in the following way: factor of COVID-19 danger to the society (with variance – 20.2%); factor of ruined personal life plans (14.0%); factor of COVID-19 threat to personal health and life (13.9%); factor of disbelief in COVID-19 dangers (9.1%) and factor of expecting new pandemics (8.0%). Here is the hierarchy of the mean numbers of students who had maximal points in each of the factors mentioned: 66.6%; 59.3%; 24.4%; 23.9% and 23.2%.

The students’ attitudes to COVID-19 depended on different tendencies during the lockdown period. The prevailing perception of COVID-19 as a real threat to health and life went together with the undervaluation of its significance and a shift to everyday life issues.

Adolescent suicide is a global public health concern and the second leading cause of adolescent death worldwide. This study aimed to estimate the burden of adolescent suicidal behaviours and its association with violence and unintentional injury, psychosocial, protective, lifestyle and food security-related factors amongst school-based adolescents across 77 countries in the six World Health Organization (WHO) regions.

This study comprised a sample of 251 763 adolescents drawn from the latest Global School-based Student Health Survey of school-based adolescents, aged 11–17 years, across 77 countries. Logistic regression analyses were employed to estimate the adjusted effect of independent factors on adolescent suicidal behaviours.

The population-weighted 12-month prevalence of suicidal ideation (SI), suicidal planning (SP) and suicidal attempts (SA) amongst school-based adolescents was 18, 18 and 16%, respectively. Adolescent suicidal behaviours (i.e. SI, SP and SA) were respectively associated with being physically attacked, physical fighting, high levels of anxiety, feeling lonely, being bullied, lack of parental support, poor peer support, not having close friends and high levels of sedentary behaviours. Overall, these associations also extended to the context of food insecurity across regions and country income groups, where the magnitude of association slightly varied from odds ratios of 1.25 times to 3.13.

The burden of school-going adolescent suicidal thoughts, suicide planning and suicide attempts is of particular concern in low-resource countries. Comprehensive suicide prevention programmes for school-going adolescents in LMICs are needed that address socio-cultural inequities related to violence and unintentional injury, social support and psychological factors, protective, and lifestyle-related factors.

The purpose of this systematic review is to describe the elements of the psychological experience of pediatric oncology patients facing life-threatening situations and the corresponding care needs.

The study design is a systematic review following the PRISMA standard of qualitative, quantitative, and mixed-methods research. The review was conducted using multiple databases, including Scopus, Web of Science, PubMed, and PsycINFO. The risk of bias of the articles was evaluated with the “Critical Appraisal Skills Programme.”

A total of 21 articles met inclusion criteria. The analysis of the evidence revealed that the psychological experience involves changes in relationships, thoughts about death, emotional changes, physical symptoms, spiritual changes, and feelings of uncertainty.

The care needs identified are maintaining normality, controlling physical and psychological symptoms, and that maintaining hope is an important aspect for children. Whether or not the children want to talk about death is another important aspect that needs to be reflected upon, and it would be appropriate to consider, on an individual level, involving patients in the discussion on the diagnosis and treatment of the illness. Future research should be conducted from the children's perspective since most existing research is from the perspective of the family members or health professionals. Furthermore, it is recommended to take into account qualitative approaches that provide more detailed information on the patients’ subjectivity.

The current study compares the measures of sleep quality and intensity of insomnia based on the clustering analysis of variables including dysfunctional beliefs and attitudes about sleep, experiential avoidance, personality traits of neuroticism, and complications with emotion regulation among the individuals struck by an earthquake in Kermanshah Province.

This study is a cross-sectional study that was carried out among earthquake victims of Kermanshah Province (western Iran) in 2017. Data were gathered starting 10 days after the earthquake and lasted for 2 weeks; of 1,200 standard questionnaires distributed, 1,001 responses were received, and the analysis was performed using 999 participants. The data analysis was carried out using a cluster analysis (K-mean method).

Two clusters were identified, and there is a significant difference between these two clusters in regard to all of the variables. The cluster with higher mean values for the selected variables shows a higher intensity of insomnia and a lower sleep quality.

Considering the current results, it can be concluded that variables of dysfunctional attitudes and beliefs about sleep, experiential avoidance, the personality traits of neuroticism, and complications with emotion regulation are able to identify the clusters where there is a significant difference in regard to sleep quality and the intensity of insomnia. (Disaster Med Public Health Preparedness. 2019;13:745–752)

To explore influences on diet in a group of community-dwelling older adults in the UK.

Data were collected through focus group discussions with older people; discussions were audio-recorded, transcribed verbatim and transcripts analysed thematically.

Hertfordshire, UK.

Participants were sampled purposively from the Hertfordshire Cohort Study, focusing on those whose diets had been assessed at two time points: 1998–2001 and 2011.

Ninety-two adults participated (47 % women; 74–83 years) and eleven focus groups were held. A number of age-related factors were identified that were linked to food choices, including lifelong food experiences, retirement, bereavement and medical conditions, as well as environmental factors (such as transport). There appeared to be variability in how individuals responded to these influences, indicating that other underlying factors may mediate the effects of age-related factors on diet. Discussions about ‘keeping going’, being motivated to ‘not give up’, not wanting to be perceived as ‘old’, as well as examples of resilience and coping strategies, suggest the importance of mediating psychological factors. In addition, discussion about social activities and isolation, community spirit and loneliness, indicated the importance of social engagement as an influence on diet.

Interventions to promote healthier diets in older age should take account of underlying psychological and social factors that influence diet, which may mediate the effects of age-related factors.

Although a substantial body of research points to a link between psychological distress and inflammatory responses in middle-aged and older adults, particularly those with cardiovascular disease, the relationship between inflammation and distress in young, healthy individuals has not been established. This study was designed to investigate the cross-sectional association between psychological distress and inflammatory proteins in a young, healthy representative population of English adults.

Participants were 1338 individuals aged 16–34 years from the 2006 Health Survey for England (HSE). Blood samples to measure plasma fibrinogen and high sensitivity C-reactive protein (hsCRP), as well as measures of psychological distress (using the General Health Questionnaire 12-item scale, GHQ-12) and covariates, were collected during home visits. Linear regression was used to assess the relationship between psychological distress and fibrinogen and hsCRP.

Higher self-rated distress was positively associated with fibrinogen level in this young population, independently of age, sex, ethnicity, body mass index (BMI), high density lipoprotein (HDL) cholesterol, smoking, and alcohol and medication use (β=0.024, p<0.01). Psychological distress was not related to hsCRP.

Psychological distress may negatively impact inflammatory processes in young adulthood before the onset of chronic health problems such as hypertension and cardiovascular disease. Longitudinal research is needed to elucidate the relationship between distress and inflammation in young adults and its significance for later disease states.