Unraveling the dynamics of loneliness in the Baltic-Nordic region: a comparative analysis in the wake of COVID-19.

Introduction: The primary aim of this study is to thoroughly investigate the prevalence and determinants of loneliness among older adults in the Baltic-Nordic region. Utilizing high-quality data sources and employing a methodologically rigorous approach, the study endeavors to enhance our understanding of how loneliness manifests and varies across different cultural and socio-economic contexts within these regions. By identifying key factors influencing loneliness, including demographic, social, and economic variables, the research seeks to contribute significantly to the existing body of knowledge on loneliness and inform targeted public health strategies and interventions tailored to the unique needs of older adults in the Baltic and Nordic countries. Material and methods: This research, centered on older adults aged 67 and above within the Baltic-Nordic region, draws upon data from the Survey of Health, Ageing and Retirement in Europe (SHARE), specifically its eighth wave conducted between June and August 2020. The demographic analysis of this study covers a diverse sample of 5,313 participants from the Baltic and Nordic regions. Specifically, the sample includes 2,377 participants from Nordic countries, namely Sweden, Denmark, and Finland, and 2,936 from the Baltic countries of Estonia, Latvia, and Lithuania. The investigation extends to the financial well-being of households, involving an analysis of 3,925 individuals, with 1,748 from Nordic countries and 2,177 from Baltic countries. Although Iceland is categorized as a Nordic country, the analysis within this study is conducted separately due to the unavailability of SHARE data for this region. Instead, the HL20 study, focusing on the health and well-being of the older adult population in Iceland, contributes data for 1,033 respondents. This methodological distinction allows for a comprehensive understanding of regional differences, highlighting the importance of specialized approaches to examine the intricate dynamics of loneliness and well-being across the Baltic-Nordic region. Results: The study reveals significant regional variations in loneliness among older adults during the COVID-19 outbreak, with the Baltic countries (Estonia, Latvia, Lithuania) reporting a lower prevalence of loneliness compared to the Nordic countries (Sweden, Denmark, Finland). Iceland, while grouped with the Nordic countries, was analysed separately. Employment emerges as a key factor in reducing loneliness across all regions, suggesting the benefits of social interactions and structured routines. Gender and marital status significantly influence loneliness, with notable disparities in the Baltic region and smaller gaps in the Nordic countries, reflecting the impact of societal and cultural norms. Additionally, educational attainment and health status show varied associations with loneliness, highlighting the complex interplay of individual and societal factors in these regions.

Construction of healthy aging index from two different datasets.

Introduction: The aging population presents both unique challenges and opportunities for societies around the world. To develop an effective healthy aging strategy, a tool for assessing aging process is needed. Numerous attempts to quantify the aging process have been made. However, there is still a challenge in developing and choosing a good enough score that is easy to apply, has a construct of variables that are available in most nationwide surveys for comparable results, and at the same time reflects the aging process of older individuals. The purpose of this study is to present our approach to construct a comparable Healthy Aging Index (HAI). Materials and methods: In Latvia, data from Wave 8 of the Survey of Health, Aging and Retirement in Europe (SHARE), involving 420 respondents, were used. For comparative analysis, data from a HL20 study on the health and wellbeing of the older adults in Iceland, which included 1,033 respondents, were used. Results: For Latvia, 13 items were selected, and for Iceland, nine items were selected. We constructed the HAI with four similar subscales for both countries-"Autonomy," "Health," "Wellbeing," and "Activities," and an additional subscale "Cognitive" for Latvia. We found matching items in all four subscales. For the Autonomy subscale, they were related to difficulties with everyday and daily tasks. In the Health subscale, the only matching item was self-rated physical health. One item related to loneliness was found for the Wellbeing subscale and one item related to social participation for the Activities subscale. Discussion: In our study, we found evidence for the successful construction of a HAI in two different datasets. The strength of our construct lies in the use of data from one of the largest social science panel studies in Europe (SHARE). As we were able to apply the construct to the Icelandic study, we believe that items presented in our approach are available in other population-based studies as well, and, therefore, can be easily replicated by others. By examining the existing SHARE data, HAI could be used to analyze long-term changes and could provide a foundation for comparing and monitoring the evolution of aging over time as well as comparing the aging process across societies. This is required for the authorities to conduct further analyses, proposals, and action plans in support of healthy aging.

Loneliness, social isolation and ageing: a methodological approach to compare Latvian and Icelandic older populations in the course of COVID-19 pandemic.

Background: Feelings of loneliness and social isolation are common among the elderly, affecting both health and wellbeing. The COVID-19 pandemic has altered social connections through health precautions, restrictions and other factors. However, limited research has been conducted on how older people's health and wellbeing in different countries has been impacted by the COVID-19 pandemic. The aim of this study was to develop methodology that would allow us to compare elderly populations, aged 67 + in Latvia and Iceland, and to discuss the potential impact of diverging factors on the association between loneliness, social isolation and health. Methods: Quantitative data on 420 respondents from Wave 8 of the Survey of Health, Ageing and Retirement in Europe (SHARE) was utilized in Latvia. Data on health and wellbeing of elderly in Iceland from a HL20 study with 1033 respondents was used to provide comparative analytic material for studying the differences between Latvia and Iceland, and within each country. Results: The study revealed considerable differences between the countries regarding the frequency of loneliness and social isolation. About 80% of Latvian respondents felt socially isolated and 45% were lonely, compared to 42.7% socially isolated and 30% lonely Icelanders. In general, more elderly people in Latvia experienced difficulties than their peers in Iceland. Social isolation tends to differ across genders and age groups in both countries. This is related to marital and employment status, financial situation, and education. COVID-19 had a stronger deteriorating effect on mental and physical health among both lonely Latvian and Icelandic respondents. However, health deterioration was stronger amongst more socially isolated Icelanders compared to Latvians. Conclusions: The study suggests that social isolation is a contributing factor and increases the risk of loneliness, which might have been enhanced by restrictions during the COVID-19 pandemic.

Three Nordic countries responding to COVID-19 - Eldercare perspectives.

Comparative international studies show that about half of the deceased in the COVID-19 pandemic were persons living in institutional and residential eldercare. As seniors are the most affected age group, we aim to study if and to what extent the eldercare services were included in the National Pandemic Plans, and how they were included in the response during the first phase of the pandemic in Finland, Iceland, and Sweden. We use the CRISMART approach to crisis documentation and analysis in comparing national response to the pandemic for the eldercare sector. The method enables comparison of extraordinary crisis situations from the decision-making and policy-making perspective. We found that there were both similarities and differences in the preparedness of the three Nordic countries, as well as in how they responded to the pandemic. In all three countries the focus of the national responses framed the problem as a health and healthcare services' problem. We also found value conflicts in the response between the value of protection versus social contact and self-determination and hence relating to the quality of eldercare. Keeping in mind the proportional increase of elderly people, care challenges, and future crises, we must strengthen the position of local social services within the emergency management systems to enhance disaster resilience and sustainability of our societies.

Effects of individual differences, society, and culture on youth-rated problems and strengths in 38 societies.

BACKGROUND: Clinicians increasingly serve youths from societal/cultural backgrounds different from their own. This raises questions about how to interpret what such youths report. Rescorla et al. (2019, European Child & Adolescent Psychiatry, 28, 1107) found that much more variance in 72,493 parents' ratings of their offspring's mental health problems was accounted for by individual differences than by societal or cultural differences. Although parents' reports are essential for clinical assessment of their offspring, they reflect parents' perceptions of the offspring. Consequently, clinical assessment also requires self-reports from the offspring themselves. To test effects of individual differences, society, and culture on youths' self-ratings of their problems and strengths, we analyzed Youth Self-Report (YSR) scores for 39,849 11-17 year olds in 38 societies. METHODS: Indigenous researchers obtained YSR self-ratings from population samples of youths in 38 societies representing 10 culture cluster identified in the Global Leadership and Organizational Behavioral Effectiveness study. Hierarchical linear modeling of scores on 17 problem scales and one strengths scale estimated the percent of variance accounted for by individual differences (including measurement error), society, and culture cluster. ANOVAs tested age and gender effects. RESULTS: Averaged across the 17 problem scales, individual differences accounted for 92.5% of variance, societal differences 6.0%, and cultural differences 1.5%. For strengths, individual differences accounted for 83.4% of variance, societal differences 10.1%, and cultural differences 6.5%. Age and gender had very small effects. CONCLUSIONS: Like parents' ratings, youths' self-ratings of problems were affected much more by individual differences than societal/cultural differences. Most variance in self-rated strengths also reflected individual differences, but societal/cultural effects were larger than for problems, suggesting greater influence of social desirability. The clinical significance of individual differences in youths' self-reports should thus not be minimized by societal/cultural differences, which-while important-can be taken into account with appropriate norms, as can gender and age differences.

Older adult psychopathology: international comparisons of self-reports, collateral reports, and cross-informant agreement.

OBJECTIVES: To conduct international comparisons of self-reports, collateral reports, and cross-informant agreement regarding older adult psychopathology. PARTICIPANTS: We compared self-ratings of problems (e.g. I cry a lot) and personal strengths (e.g. I like to help others) for 10,686 adults aged 60-102 years from 19 societies and collateral ratings for 7,065 of these adults from 12 societies. MEASUREMENTS: Data were obtained via the Older Adult Self-Report (OASR) and the Older Adult Behavior Checklist (OABCL; Achenbach et al., ). RESULTS: Cronbach's alphas were .76 (OASR) and .80 (OABCL) averaged across societies. Across societies, 27 of the 30 problem items with the highest mean ratings and 28 of the 30 items with the lowest mean ratings were the same on the OASR and the OABCL. Q correlations between the means of the 0-1-2 ratings for the 113 problem items averaged across all pairs of societies yielded means of .77 (OASR) and .78 (OABCL). For the OASR and OABCL, respectively, analyses of variance (ANOVAs) yielded effect sizes (ESs) for society of 15% and 18% for Total Problems and 42% and 31% for Personal Strengths, respectively. For 5,584 cross-informant dyads in 12 societies, cross-informant correlations averaged across societies were .68 for Total Problems and .58 for Personal Strengths. Mixed-model ANOVAs yielded large effects for society on both Total Problems (ES = 17%) and Personal Strengths (ES = 36%). CONCLUSIONS: The OASR and OABCL are efficient, low-cost, easily administered mental health assessments that can be used internationally to screen for many problems and strengths.

The generalizability of empirically derived syndromes of collateral-reported elder psychopathology across 11 societies.

The purpose of this study was to test whether a syndrome model of elder psychopathology derived from collateral ratings, such as from spouses and adult children, in the United States would be generalizable in 11 other societies. Societies represented South America, Asia, and Europe. The Older Adult Behavior Checklist (OABCL) was completed by collateral informants for 6141 60- to 102-year-olds. The tested model comprised syndromes designated as Anxious/Depressed, Worries, Somatic Complaints, Functional Impairment, Memory/Cognition Problems, Thought Problems, and Irritable/Disinhibited. The model was tested using confirmatory factor analyses in each society separately. The primary model fit index showed a good fit for all societies, while the secondary model fit indices showed acceptable to a good fit for all societies. The items loaded strongly on their respective factors, with a median item loading of 0.69 across the 11 societies. By syndrome, the overall median item loadings ranged from 0.47 for Worries to 0.77 for Functional Impairment. The OABCL syndrome structure was thus generalizable across the tested societies. The OABCL can be used for broad assessment of psychopathology for elders of diverse backgrounds in nursing services and research.

The generalizability of Older Adult Self-Report (OASR) syndromes of psychopathology across 20 societies.

OBJECTIVES: As the world population ages, psychiatrists will increasingly need instruments for measuring constructs of psychopathology that are generalizable to diverse elders. The study tested whether syndromes of co-occurring problems derived from self-ratings of psychopathology by US elders would fit self-ratings by elders in 19 other societies. METHODS/DESIGN: The Older Adult Self-Report (OASR) was completed by 12 826 adults who were 60 to 102 years old in 19 societies from North and South America, Asia, and Eastern, Northern, Southern, and Western Europe, plus the United States. Individual and multigroup confirmatory factor analyses (CFAs) tested the fit of the seven-syndrome OASR model, consisting of the Anxious/Depressed, Worries, Somatic Complaints, Functional Impairment, Memory/Cognition Problems, Thought Problems, and Irritable/Disinhibited syndromes. RESULTS: In individual CFAs, the primary model fit index showed good fit for all societies, while the secondary model fit indices showed acceptable to good fit. The items loaded strongly on their respective factors, with a median item loading of .63 across 20 societies, and 98.7% of the loadings were statistically significant. In multigroup CFAs, 98% of items demonstrated approximate or full metric invariance. Fifteen percent of items demonstrated approximate or full scalar invariance, and another 59% demonstrated scalar invariance across more than half of societies. CONCLUSIONS: The findings supported the generalizability of OASR syndromes across societies. The seven syndromes offer empirically based clinical constructs that are relevant for elders of different backgrounds. They can be used to assess diverse elders and as a taxonomic framework to facilitate communication, services, research, and training in geriatric psychiatry.

Attitudes Toward Adoption of Evidence-Based Practice Among Physical Therapists and Social Workers: A Lesson for Interprofessional Continuing Education.

INTRODUCTION: Professionals who embrace evidence-based practice (EBP) continually search for research evidence, appraise, and apply it, while interacting with each client in his/her situation. This dynamic learning process takes a substantial commitment from professionals and requires a positive attitude toward EBP. The main objective of this research was to explore the following: 1) distinct dimensions of attitudes toward adoption of EBP among physical therapists and social workers and 2) the relationship between these dimensions of attitudes and selected background characteristics of the compared professions. METHODS: Cross-sectional web-based surveys were conducted in 2012 and 2013 on a population-based sample from the Icelandic Physical Therapy Association and the Icelandic Association of Social Workers. The participants were 214 physical therapists (76.3% women) and 163 social workers (92.2% women). The Evidence-Based Practice Attitude Scale (EBPAS) and its four subscales were used to survey dimensions of attitudes toward EBP. Scores on the total EBPAS range from zero to five, with a higher score indicating a more positive attitude toward EBPs. Linear regression was used to explore the relationship between the EBPAS scales and selected background variables. RESULTS: The overall response rate was 39%. Both professions generally held positive attitudes toward adoption of EBP, with an average EBPAS total score of 3.06 (SD = 0.46). The professionals' background characteristics were independently related to at least one dimension of attitudes toward EBP. More positive attitudes were associated with being a physical therapist, a woman, in a younger age group, having a graduate degree, working with individual clients, and having at least five same-profession coworkers. DISCUSSION: The results may be useful to design continuing education focusing on EBP. Such inventions should be targeted to professional attitudes, background, and other contextual factors.

Syndromes of collateral-reported psychopathology for ages 18-59 in 18 Societies / Síndromes psicopatológicos informados por personas allegadas a adultos de 18 a 59 años de edad en 18 países

The purpose was to advance research and clinical methodology for assessing psychopathology by testing the international generalizability of an 8-syndrome model derived from collateral ratings of adult behavioral, emotional, social, and thought problems. Collateral informants rated 8,582 18-59-year-old residents of 18 societies on the Adult Behavior Checklist (ABCL). Confirmatory factor analyses tested the fit of the 8-syndrome model to ratings from each society. The primary model fit index (Root Mean Square Error of Approximation) showed good model fit for all societies, while secondary indices (Tucker Lewis Index, Comparative Fit Index) showed acceptable to good fit for 17 societies. Factor loadings were robust across societies and items. Of the 5,007 estimated parameters, 4 (0.08%) were outside the admissible parameter space, but 95% confidence intervals included the admissible space, indicating that the 4 deviant parameters could be due to sampling fluctuations. The findings are consistent with previous evidence for the generalizability of the 8-syndrome model in self-ratings from 29 societies, and support the 8-syndrome model for operationalizing phenotypes of adult psychopathology from multi-informant ratings in diverse societies (AU)

El propósito fue avanzar en la metodología clínica y de investigación de la evaluación psicopatológica mediante el examen de la generalización internacional de un modelo de 8 síndromes derivados de evaluaciones de personas allegadas a adultos, en sus problemas emocionales, sociales y de pensamiento. Informantes allegados a los adultos calificaron a 8.582 residentes de 18 países entre 18 y 59 años de edad con el Adult Behavior Checklist (ABCL). Un análisis factorial confirmatorio examinó el ajuste del modelo de 8 síndromes a las puntuaciones provenientes de cada país. El índice primario de ajuste del modelo (RMSEA) mostró un buen ajuste del modelo para todas las sociedades, mientras que índices secundarios (TLI, CFI) mostraron un ajuste de aceptable a bueno para 17 países. Las cargas factoriales fueron robustas a través de los países e ítems. Los hallazgos son consistentes con evidencia previa existente para la generalización del modelo de 8 síndromes en autoinformes de 29 sociedades. Además, los resultados respaldan el modelo de 8 síndromes para operacionalizar fenotipos de psicopatología del adulto provenientes de evaluaciones de múltiples informantes en diversas sociedades (AU)

Syndromes of collateral-reported psychopathology for ages 18-59 in 18 Societies.

The purpose was to advance research and clinical methodology for assessing psychopathology by testing the international generalizability of an 8-syndrome model derived from collateral ratings of adult behavioral, emotional, social, and thought problems. Collateral informants rated 8,582 18-59-year-old residents of 18 societies on the Adult Behavior Checklist (ABCL). Confirmatory factor analyses tested the fit of the 8-syndrome model to ratings from each society. The primary model fit index (Root Mean Square Error of Approximation) showed good model fit for all societies, while secondary indices (Tucker Lewis Index, Comparative Fit Index) showed acceptable to good fit for 17 societies. Factor loadings were robust across societies and items. Of the 5,007 estimated parameters, 4 (0.08%) were outside the admissible parameter space, but 95% confidence intervals included the admissible space, indicating that the 4 deviant parameters could be due to sampling fluctuations. The findings are consistent with previous evidence for the generalizability of the 8-syndrome model in self-ratings from 29 societies, and support the 8-syndrome model for operationalizing phenotypes of adult psychopathology from multi-informant ratings in diverse societies.

Syndromes of Self-Reported Psychopathology for Ages 18-59 in 29 Societies.

This study tested the multi-society generalizability of an eight-syndrome assessment model derived from factor analyses of American adults' self-ratings of 120 behavioral, emotional, and social problems. The Adult Self-Report (ASR; Achenbach and Rescorla 2003) was completed by 17,152 18-59-year-olds in 29 societies. Confirmatory factor analyses tested the fit of self-ratings in each sample to the eight-syndrome model. The primary model fit index (Root Mean Square Error of Approximation) showed good model fit for all samples, while secondary indices showed acceptable to good fit. Only 5 (0.06%) of the 8,598 estimated parameters were outside the admissible parameter space. Confidence intervals indicated that sampling fluctuations could account for the deviant parameters. Results thus supported the tested model in societies differing widely in social, political, and economic systems, languages, ethnicities, religions, and geographical regions. Although other items, societies, and analytic methods might yield different results, the findings indicate that adults in very diverse societies were willing and able to rate themselves on the same standardized set of 120 problem items. Moreover, their self-ratings fit an eight-syndrome model previously derived from self-ratings by American adults. The support for the statistically derived syndrome model is consistent with previous findings for parent, teacher, and self-ratings of 1½-18-year-olds in many societies. The ASR and its parallel collateral-report instrument, the Adult Behavior Checklist (ABCL), may offer mental health professionals practical tools for the multi-informant assessment of clinical constructs of adult psychopathology that appear to be meaningful across diverse societies.

Preschool psychopathology reported by parents in 23 societies: testing the seven-syndrome model of the child behavior checklist for ages 1.5-5.

OBJECTIVE: To test the fit of a seven-syndrome model to ratings of preschoolers' problems by parents in very diverse societies. METHOD: Parents of 19,106 children 18 to 71 months of age from 23 societies in Asia, Australasia, Europe, the Middle East, and South America completed the Child Behavior Checklist for Ages 1.5-5 (CBCL/1.5-5). Confirmatory factor analyses were used to test the seven-syndrome model separately for each society. RESULTS: The primary model fit index, the root mean square error of approximation (RMSEA), indicated acceptable to good fit for each society. Although a six-syndrome model combining the Emotionally Reactive and Anxious/Depressed syndromes also fit the data for nine societies, it fit less well than the seven-syndrome model for seven of the nine societies. Other fit indices yielded less consistent results than the RMSEA. CONCLUSIONS: The seven-syndrome model provides one way to capture patterns of children's problems that are manifested in ratings by parents from many societies. Clinicians working with preschoolers from these societies can thus assess and describe parents' ratings of behavioral, emotional, and social problems in terms of the seven syndromes. The results illustrate possibilities for culture-general taxonomic constructs of preschool psychopathology. Problems not captured by the CBCL/1.5-5 may form additional syndromes, and other syndrome models may also fit the data.

Behavioural and emotional symptoms of preschool children with cerebral palsy: a population-based study.

AIM: To describe behavioural and emotional symptoms among Icelandic preschool children with cerebral palsy (CP). METHOD: Children with congenital CP, assessed with the Child Behavior Checklist/1½-5 (CBCL/1½-5) and Caregiver-Teacher Report Form (C-TRF), were enrolled in the study. A comparison group was recruited from the general population. Thirty-six children (53% males) with CP were assessed at a mean age of 4 years 11 months (SD 5 mo, range 4-6 y); 26 (72%) had bilateral distribution of symptoms and 32 (89%) had spastic CP. Thirty (83%) were at Gross Motor Function Classification System levels I or II and six at levels III or IV. For comparison, 110 (43% males) and 120 (48% males) children were assessed with the CBCL/1½-5 and the C-TRF respectively, at a mean age of 4 years 6 months (SD 6 mo, range 4-6 y). RESULTS: Sixteen children (48%) with CP had high scores on total problems scale of the CBCL/1½-5 and 20 (65%) on the C-TRF compared with 18% of the comparison group, both on the CBCL/1½-5 and the C-TRF (p<0.001). Children with CP had higher scores on all subscales of the CBCL/1½-5 and the C-TRF, except somatic complaints. Attention difficulties, withdrawn, aggressive behaviour, and anxious/depressed symptoms were most pronounced among children with CP. INTERPRETATION: A large proportion of preschool children with CP have substantial behavioural and emotional difficulties, which need to be addressed in their treatment.