The tool effect is lower in older adults with or without cognitive impairments than in young adults.

Grabbing a phone from a table or stepping over an obstacle on the ground are daily activities that require the brain to take account of both object and the body's parameters. Research has shown that a person's estimated maximum reach is temporarily overestimated after using a tool, even when the tool is no longer in hand. This tool effect reflects the high plasticity of the perceptual-motor system (e.g., body schema updating)-at least in young individuals. The objective of the present study was to determine whether the tool effect is smaller in older adults. Forty-four young adults, 37 older adults without cognitive impairment and 30 older adults with cognitive impairment took part in the experiment. The task consisted in visually estimating the ability to reach (using the index finger) a target positioned at different locations on a table, both before and after using a rake. We observed a strong after-effect of tool use in the young adults only. Conversely, a tool effect was similarly absent in the older adults without and with cognitive impairment. Moreover, even before the tool was used, the maximum reach was overestimated in each of the three groups, although the overestimation was greatest in the two groups of older adults. In summary, we showed that the tool effect, observed in young adults, was absent in older adults; this finding suggests that with advancing age, the perceptual-motor system is less able to adapt to novel sensorimotor contexts. This lack of adaptation might explain (at least in part) the overestimation of motor skills often reported in the elderly.

Sociotropy and video game playing: Massively multiplayer online role-playing games versus other games.

INTRODUCTION: Internet Gaming Disorder (IGD) is associated with several psychiatric disorders. Previous research on IGD has predominantly focused on Massively Multiplayer Online Role-playing Games (MMORPGs), considered to be pro-social games as they foster interpersonal relationships necessary for in-game progress. Sociotropy is a personality trait characterized by a cognitive approach to dealing with interpersonal relationships. Individuals with high sociotropy have a strong desire for approval from others. Beck's cognitive theory of depression posits that high sociotropy can lead to depressive symptoms when faced with interpersonal stress. We used the I-PACE model to account for the consequences of distal factors such as sociotropy on the development and maintenance of IGD. The aim of this study was therefore to compare MMORPG players with players of other game genres in terms of sociotropy, social anxiety and depression. We hypothesized that sociotropy could serve as a predictor of IGD, particularly among MMORPG players. METHODS: A total of 233 French videogame players recruited from specialized internet gaming forums participated in the study via questionnaires. Different scales were used to assess depression and social anxiety symptoms, IGD intensity, and sociotropy and autonomy. RESULTS & DISCUSSION: MMORPG players reported higher psychological distress than players of other game genres. For all players, sociotropy, rather than autonomy, was found to be a predictor of social anxiety symptoms and IGD intensity. Sociotropy and depression explained IGD intensity only for MMORPG players and not for players of other game genres. The social dimension appears to be more prominent among MMORPG players and could be one of the main personality traits predicting this specific internet gaming disorder. The treatment implications for internet gaming disorder are discussed.

Work stress and motivation in psychologists in the hospital setting: the role of primary cognitive appraisal.

The aim of this study was to explore in a hospital setting the relationships between work motivation and stress among psychologists working in hospitals. The second aim was to identify the respective roles of threat appraisal and challenge appraisal in this population. We expected work stress to have a motivational impact in the workplace, with primary cognitive appraisal (e.g., threat or challenge) playing a crucial role. The study included a large sample of 430 French psychologists recruited in French hospitals with a mean age of 33.68 ± 8.73 years. We assessed perceived work stress, work motivation, and primary cognitive appraisal. Analysis showed two main outcomes. First, perceived stress in the workplace impacts work motivation; specifically, the higher the perceived stress, the less motivation is self-determined. Second, threat cognitive appraisal has a direct and negative motivational impact, but also an indirect impact via perceived stress. However, appraisal of work as a cognitive challenge also directly and positively impacts motivation in the workplace, without indirect effects. Finally, work stress, work motivation and primary cognitive appraisals are significantly related with the workplace. These relationships support complementarity with the Transactional Model of Stress and SDT motivational approach in a theoretical and practical perspective in the workplace.

"I Remember the Fall": Memory of Falls in Older Adults.

OBJECTIVES: While there is a large body of research on falls and their consequences in older adults, little is known about how older adults remember them. We addressed this gap by inviting older adults to remember falls and control memories. METHODS: We analyzed specificity of memories and invited participants to rate emotional valence, mental time travel, visual imagery, importance, and rehearsal, as experienced during retrieval. RESULTS: Although analysis demonstrated no significant differences between memories of falls and control memories regarding specificity, participants rated memories of falls as more negative than control memories. Furthermore, they rated memories of falls as triggering higher mental time travel, higher visual imagery, higher importance, and higher rehearsal than control memories. CONCLUSIONS: The negative emotional valence of memories of falls, as well as their ability to trigger significant levels of mental time travel, visual imagery, importance, and rehearsal, demonstrate how these memories are different from other memories in older adults. CLINICAL IMPLICATIONS: The findings demonstrate how falls can modulate memory of personal events in older adults.

Emotional exhaustion and fear of COVID-19 in geriatric facilities during the COVID-19 pandemic.

OBJECTIVE: Since the onset of the COVID-19 pandemic, healthcare workers, especially those employed in hospital settings, have been exposed to a variety of stressors in the workplace. The aim of this study was to explore the Emotional Exhaustion (EE) of workers in geriatric facilities during the COVID-19 crisis. We accordingly sought to investigate the short-term impact of the COVID-19 pandemic in terms of the EE experienced by workers in geriatric facilities, and to examine the manner in which psychosocial conditions and fear of COVID-19 in the workplace have affected EE. METHODS: Surveys were administered in the midst of the COVID-19 crisis (October to December 2020). The study included 118 French healthcare workers with a mean age of 35.61 ± 0.73 recruited in geriatric facilities. We assessed EE, psychosocial conditions (e.g., demands at work, health and well-being, etc.) and fear of COVID-19 in the workplace. RESULTS: The analysis yielded two main outcomes. First, 34.75% workers (41) reported severe levels of EE. Second, demands at work and the fear of COVD-19 increased EE. Health and well-being were, however, demonstrated to protect against EE. DISCUSSION: Furthermore, fear of COVID-19 was shown to contribute significantly to EE healthcare workers in geriatric facilities. It is likely that Covid-19 indirectly contributes to EE by influencing demands at work.

Memories of Falls: Resolved or Unresolved Memories?

BACKGROUND: There is bourgeoning interest in how older adults remember their falls and research in this area has demonstrated how falls can reshape memory retrieval in older adults. We pursued this line of research by assessing whether older adults succeed in integrating memories of falls into their life story. METHODS: We invited older adults to remember their falls and analyzed whether these memories were integrated or non-integrated. RESULTS: Analysis demonstrated no significant differences between the number of integrated and non-integrated memories. Critically, however, higher anxiety and depression was observed in participants who produced non-integrated memories than in those who produced integrated ones. DISCUSSION: The ability to integrate memories of falls in older adults is likely associated with anxiety and depression. Anxiety may result in avoidance of processing of the meaning of falls, and depression may hamper the ability to extract meaning from them, resulting in difficulties for older adults to integrate falls into their life story. Non-integrated memories of falls in older adults may be seen as unresolved memories and deserve special clinical attention.

[French validation of a scale evaluating Internet Gaming Disorder: the Internet Gaming Disorder-20]. / Validation française d'une échelle de mesure de l'utilisation problématique des jeux vidéo en ligne : l'Internet Gaming Disorder-20.

BACKGROUND: The study aims to validate an online video game problematic use (Internet Gaming Disorder or IGD) scale in French language: the IGD-20. IGD-20 has been elaborated considering the discussion about the etiology of the IGD, which was included in the section III of the DSM-5. The IGD-20 is composed of 20 items split in six components based on the six components model of addiction from Griffiths. METHODS: A total of 166 online video game players were recruited on specialized forums, playing 21.9 hours per week. The French version of the IGD-20 was validated through a confirmatory factor analysis via structural equation modeling (SEM). RESULT: The French version of the IGD-20 showed a good validity and a six-factor structure (salience, mood modification, tolerance, withdrawal symptoms, conflict and relapse) (RMSEA = 0.063 [0.049; 0,077], CFI = 0.912, TLI = 0.909). CONCLUSION: The validation of a French scale such as the IGD-20 shows some interest for the French-speaking population, including therapists who could use this scale to investigate the IGD-20 more precisely and for people with IGD-20 who could benefit from a more refined support.

INTRODUCTION: L'objectif de cette étude est de valider en langue française une échelle de mesure de l'usage problématique des jeux vidéo en ligne (Internet Gaming Disorder ou IGD): l'Internet Gaming Disorder-20. L'échelle IGD-20 s'inscrit dans le débat sur les déterminants et les facteurs de maintien de l'IGD, trouble introduit dans la section III du DSM-5 et récemment référencé à la classification statistique internationale des maladies et des problèmes connexes sous l'intitulé de « trouble du jeu vidéo ¼. L'échelle se compose de 20 items séparés en six composantes reposant sur le modèle de l'addiction de Griffiths. MÉTHODE: L'étude a porté sur 166 joueurs de jeux vidéo francophones, recrutés sur des forums spécialisés, jouant en moyenne 21,9 heures par semaine. La version française de l'IGD-20 a été soumise à une analyse factorielle confirmatoire par le biais d'une modélisation en équations structurelles (SEM) afin de retrouver les six facteurs de l'échelle originale (saillance, modification de l'humeur, tolérance, manque, conflits et rechute). RÉSULTAT:S: L'analyse factorielle confirmatoire par modélisation en équations structurelles montre un ajustement satisfaisant du modèle (RMSEA = 0,063 [0,049; 0,077], CFI = 0,912, TLI = 0,909). DISCUSSION: Une validation en langue française d'un outil tel que l'IGD-20 a un intérêt pour les populations francophones, notamment pour les thérapeutes qui pourront investiguer de façon plus précise le trouble et pour les personnes atteintes qui bénéficieront d'un accompagnement affiné.

The shifting self in aging.

BACKGROUND AND AIMS: This study investigated the ability of older adults to shift between self-images. METHODS: We designed a shifting-self task in which older adults and younger adults were invited to produce statements describing their physical self (e.g., "I am tall") and psychological self (e.g., "I am cheerful"). Participants were invited to shift between physical-self statements and psychological-self statements and, on a control task, to produce two blocks of physical-self statements and psychological-self statements. They also performed a typical shifting task (i.e., the plus-minus task). RESULTS: Analysis showed slower completion time on the shifting-self task in older adults than in younger adults. Time to complete the shifting-self task was longer than that for the control task in both older and younger adults. Performances on the shifting-self task were significantly correlated with performances on the plus-minus task. DISCUSSION: We hypothesized that older adults take more time to shift between self-images because they enjoy self-stability. In other words, the tendency of older adults to shift between self-images more slowly than younger adults might be because they have more consistent or stable self-concepts, and are therefore less inclined to "change" their self-images.

Burden of family caregivers in Alzheimer's disease: The role of caregivers' perception of cognitive impairment.

OBJECTIVES: This study examined the role of caregivers' perception of cognitive impairment in burden of family caregivers in Alzheimer's disease (AD). We hypothesized that the evaluation of cognitive impairment by family caregivers plays a pivotal role in burden. METHODS: The study included 110 dyads (person with AD and their caregiver) recruited from a Memory Unit in France. The cognitive impairment and depressive symptoms of person with AD were evaluated by a geriatrician using the Mini Mental State Examination (MMSE) and the Geriatric Depression Scale (GDS-15). Caregivers provided self-reports on the perception of cognitive impairment (IQCODE) of the care recipient, the caregiving burden (ZBI), depressive symptoms (GDS-15), and self-esteem (RSE). Descriptive analyses, comparison of different caregiver burden groups, and multinomial logistic regression analyses to understand correlates of caregiver burden were conducted with SPSS®, version 20. RESULTS: The findings show that the caregivers are on average 60 years old and the majority are women. They care for persons with AD, who are on average 82 years old and most of whom are women. Our results show that the duration of caregiving, depression of the caregiver, and caregivers' perception of cognitive impairment contribute significantly to burden of caregiver. DISCUSSION: This study shows that it is necessary to adopt the caregiver-centered approach to support the dyad. The role of the caregivers' perception of cognitive impairment in AD should be developed when supporting caregivers in suffering.

Burnout among occupational physicians: a threat to occupational health systems?--A nationwide cross-sectional survey.

OBJECTIVES: Burnout among occupational health physicians in France was measured in a nationwide cross-sectional survey. The relationships between each dimension of burnout (emotional exhaustion, depersonalization, and feelings of low personal accomplishment) and stress level, identity threat, and job characteristics were analysed. METHODS: E-mails were sent out to all occupational physicians working in France by the French Ministry of Labour, inviting them to fill out an online questionnaire. This questionnaire included the Maslach Burnout Inventory, the Perceived Stress Scale, and the Primary Appraisal of Identity scale. Job characteristics were measured with survey-specific questions. RESULTS: Of the 5010 occupational physicians who were potentially contacted, 1670 (33%) completed the online questionnaire. The estimated prevalence of burnout was 11.8%, twice as high as in a sample of French general practitioners (5%). The main characteristic of the burnout pattern was feelings of very low personal accomplishment (63.9%). Job characteristics were only weakly correlated with burnout, but stress level and identity threat were correlated with all three dimensions of burnout. The perceived stress was the main risk factor for emotional exhaustion and identity threat for feelings of low personal accomplishment. CONCLUSIONS: The health status of occupational physicians is important for both the individual physicians and for the occupational health system. Occupational physicians are unwell, and we probably need to change the way we currently cope with burnout. This is not only a stress-induced syndrome, resulting from high workloads, but a low self-esteem-induced syndrome, too.

"I Will Be Healthy": Ideal Self in Patients with Alzheimer's Disease.

Background: Within the concept of the self, a distinction can be made between ideal self (i.e., what would like to become) and feared self (i.e., what would not like to become in the future). Objective: We investigated ideal self and feared self in patients with mild Alzheimer's disease (AD). We have also measured these self-related processes in relation to depression and anxiety. Methods: We invited 31 patients with mild AD and 35 control participants to decide whether they would consider the statement (e.g., I will be healthy) as a representation that they would like to acquire (i.e., ideal self) or to avoid (i.e., feared self). Results: Analysis demonstrated that more participants assigned the "I will be healthy" statement to ideal self than to feared self, and this tendency was observed in both AD participants and controls. Less depression and anxiety were observed in participants who have assigned the "I will be healthy" statement to their ideal self compared to those who assigned this statement to their feared self, and this was observed in both AD participant and control groups. Conclusion: Our study demonstrates that AD patients tend to endorse positive health traits and to integrate these traits into their ideal self. AD patients tend to endorse health-related images that are associated with hopes when projecting into their future self. This positive projection into the self may create a motivational force (e.g., aspirations and hopes) to embody the "healthy" self that AD patients desire to be.

Fear of COVID-19, emotional exhaustion, and care quality experience in nursing home staff during the COVID-19 pandemic.

BACKGROUND: Nursing home staff have been adversely impacted throughout the COVID-19 pandemic, facing difficulties in providing patient care. The aim of this study was to explore health workers' perception regarding their own care quality experience in nursing homes during the COVID-19 pandemic. Amidst the second wave of the pandemic, we investigated the relationships between fear of COVID-19 and care quality experiences in nursing homes with emotional exhaustion (EE) as a mediating role. We hypothesized that EE is associated with fear of COVID-19 and care quality experience among nursing home staff. Furthermore, we predicted that EE would mediate the relationships between fear of COVID-19 and care quality experience. METHODS: During the second wave of COVID-19 (October to December 2020), we administered surveys to a large sample of 129 French nursing home staff with a mean age of 38.47 ± 10.31 who were directly and repeatedly exposed to COVID-19. We assessed their emotional exhaustion (EE) and care quality experience in the workplace via subjective indicators using self-reported scales. RESULTS: In the context of COVID-19, low to severe emotional exhaustion levels were found among nursing home staff, and these levels were associated with care quality experience as well as fear of COVID-19. The groups with low and severe levels of EE reported the highest levels of fear of COVID-19. The groups with moderate and severe levels of EE reported the lowest levels of care quality experience. Lastly, the relationships between fear of COVID-19 and care quality experience were mediated by EE. CONCLUSIONS: The findings made by the present study focused on the role of emotional coping responses to COVID-19. EE was associated positively with fear of COVID-19 and negatively with care quality experience. Furthermore, EE was found to mediate the relationship between fear of COVID-19 and care quality experience. We discuss these findings as they relate to palliative care issues in nursing homes and the manner in which emotional exhaustion ought to be addressed among nursing home staff.

The face of future: Face expressions during future thinking.

Future thinking, which is the ability to project oneself forward in time to pre-experience an event, is intimately associated with emotions. We investigated whether emotional future thinking can activate emotional facial expressions. We invited 43 participants to imagine future scenarios, cued by the words "happy," "sad," and "city." Future thinking was video recorded and analysed with a facial analysis software to classify whether facial expressions (i.e., happy, sad, angry, surprised, scared, disgusted, and neutral facial expression) of participants were neutral or emotional. Analysis demonstrated higher levels of happy facial expressions during future thinking cued by the word "happy" than "sad" or "city." In contrast, higher levels of sad facial expressions were observed during future thinking cued by the word "sad" than "happy" or "city." Higher levels of neutral facial expressions were observed during future thinking cued by the word "city" than "happy" or "sad." In the three conditions, the neutral facial expressions were high compared with happy and sad facial expressions. Together, emotional future thinking, at least for future scenarios cued by "happy" and "sad," seems to trigger the corresponding facial expression. Our study provides an original physiological window into the subjective emotional experience during future thinking.

Adaptation et validation d'une échelle de satisfaction des besoins psychologiques fondamentaux auprès de personnes âgées gabonaises.

Cette étude a pour objectif d'adapter et de valider une échelle de satisfaction des besoins psychologiques fondamentaux chez les personnes âgées (ESBP-PA). Un total de 270 participants gabonais âgés de 60 à 100 ans ont répondu au questionnaire composé de l'ESBP-PA et d'une échelle du bien-être psychologique. L'analyse factorielle exploratoire réalisée a permis d'extraire trois facteurs correspondant aux trois types de besoins psychologiques. La consistance interne, estimée par l'alpha de Cronbach et la fiabilité composite, est satisfaisante pour les trois dimensions. En ce qui concerne la validité convergente, l'analyse de corrélation a soutenu des liens significatifs entre la satisfaction des trois besoins et le bien-être psychologique. Ces résultats rendent compte des bonnes qualités psychométriques de l'instrument. Celui-ci peut être utilisé pour mesurer la satisfaction des besoins d'autonomie, de compétence et d'appartenance sociale.

[Not Available]. / Adaptation des aînés à la résidence pour personnes âgées: Activité de loisirs et autodétermination.

The purpose of this study was to better understand adjustment and life satisfaction in later life. In particular, it examined the contribution of leisure participation and motivation toward leisure in older people's adjustment to their nursing homes and their satisfaction with life.. Study results underlined the contribution of participation in leisure activities both to the adaptation of an elderly person to his residence and to life satisfaction. In terms of adaptation to the residence, participation in recreational activities exhibited this mediational sequence: leisure participation→self-determined motivation for leisure→adjustment to nursing homes. This suggests that leisure participation has an indirect effect on older people's adaptability. Various practical implications of this research emerge for the development of future recreational programs in nursing homes to promote seniors' adaptation.

The Swinging Self: The Costs of Shifting Between Self-Images in Alzheimer's Disease.

BACKGROUND: We investigated the ability of patients with Alzheimer's disease (AD) to shift between different self-images. METHODS: We developed an original task (shifting-self task) in which we invited 28 patients with AD and 30 control participants to generate "who am I" statements that describe 2 alternative self-images (ie, physical-self vs psychological-self). In a control task, participants had to generate 2 blocks of "who am I" statements (ie, physical-self block and psychological-self block). RESULTS: Analyses showed longer completion time in both the shifting-self and control task in patients with AD than in control participants. Completion time on the shifting-self task was longer than that on the control task in patients with AD, suggesting a shifting cost in AD. CONCLUSION: We propose that one feature of the diminished sense of self in AD is the difficulty of patients to shift between different alternating self-images.

High depression and anxiety in people with Alzheimer's disease living in retirement homes during the covid-19 crisis.

To cope with Covid-19 and limits its spread among residents, retirement homes have prohibited physical contact between residents and families and friend and, in some cases, even between residents or between residents and caregivers. We investigated the effects of measures against Covid-19 on the mental health of participants with Alzheimer's disease (AD) who live in retirement homes in France. We instructed on-site caregivers to assess depression and anxiety in participants with mild AD who live in retirement homes. Fifty-eight participants consented to participate in the study. The participants rated their depression and anxiety during and before the Covid-19 crisis. Participants reported higher depression (p = .005) and anxiety (p = .004) during than before the Covid-19 crisis. These increases can be attributed to the isolation of the residents and/or to the drastic changes in their daily life and care they receive. While, in their effort to prevent infections, retirement homes are forced to physically separate residents from the outside world and to drastically reduce residents' activities, these decisions are likely to come at a cost to residents with AD and their mental health.

Sleep quality and video game playing: Effect of intensity of video game playing and mental health.

The aim of this study was to explore sleep quality in a video game population and to prospect the role of different factors such as sociodemographic data, video game duration, intensity of video game playing, and mental and physical health. Two hundred and seventeen participants (24.40 ±â€¯6.98 years old) completed an online questionnaire composed of sociodemographic informations, the Pittsburg Sleep Quality Index (PSQI), the Medical Outcomes Study (MOS SF-36), video game play time per week, and intensity of video game playing as defined by Décamps (AIE-Q). We carried out hierarchical cluster analysis on the 7 dimensions of PSQI to determine sleep quality profiles. Two profiles were found: (1) « High sleep quality profile ¼ for 132 (60.83%) participants, and (2) « Low sleep quality profile ¼ for 85 (39.17%) participants. These two profiles were differently associated with video game duration per week, intensity of video game playing, and mental health. Sleep quality was positively related to mental health and negatively with intensity of video game playing. Intensity of video game playing was a more salient factor to predict poor sleep quality than video game duration.

Leisure Activities and Motivational Profiles in Adaptation to Nursing Homes.

ABSTRACTBased on self-determination theory, this study examined the relationship between leisure activities, motivation, and adjustment to institutional living by older adults who live in nursing homes. We hypothesized that motivational profiles with higher levels of self-determined motivation represent the optimal profiles regarding participation in leisure activities, adaptation to nursing home living, and satisfaction with life. Participants completed questionnaires assessing motivation, leisure activity participation, life satisfaction, and adaptation to the nursing home. Results showed a relationship between the latter three factors. A latent profile analysis based on the different forms of motivation indicated four distinct profiles. Although no differences were found between the high self-determined profile (high self-determined motivation and low non-self-determined motivation) and the additive profile (high self-determined motivation and non-self-determined motivation), participants with a moderate profile and a low self-determined profile reported the lowest levels in leisure activity participation, adaptation to the nursing home, and satisfaction with life.

Adaptation to nursing home: The role of leisure activities in light of motivation and relatedness.

Based on the motivational sequence described in Self-Determination Theory, this study explored the relationship between relatedness, motivation, adaptation and leisure in nursing homes. We formulated the hypothesis that the variables of the study would be found in an integrative mediational sequence: Participation in leisure activities→Relatedness→Self-determined motivation→Adaptation to nursing homes. Participants (N=112, mean age=84.17) were invited to complete questionnaires assessing these variables. Results of the path analysis found an unsatisfactory fit for this model but revealed another model (Model 2) with a good fit index: Relatedness→Participation in leisure activities→Self-determined motivation→Adaptation to nursing homes→Relatedness. Model 2 fitted better than model 1: the Chi-square values were not significant, Chi2 (df=2)=5.1, p=0.078 and other indices were satisfactory (CFI=0.930, RMSEA=0.049 and NFI=0.918). These results suggest that feeling connected and secure in the relationships with others, and integrated as an individual to the group contribute to enhance leisure practice, self-determined motivation, and finally adaptation to life environment. Consequently, the relatedness promotes leisure activities practice which represents a central adaptive behavior in nursing homes.