The Effects of Mindfulness Interventions on Fibromyalgia in Adults aged 65 and Older: A Window to Effective Therapy.

Pain usually receives insufficient attention by individuals due to the misconception that pain is a natural consequence of aging. For persons aged 65 and older, a disease requiring further research is fibromyalgia, characterized by chronic pain without clear pathology. Mind-body therapies like mindfulness are beneficial for this population as they affect psychological and biological aspects of pain. These therapies emphasize a nonjudgmental acceptance of thoughts and attention to the experience without attempting to resist or change them. Despite the potential benefits of mindfulness interventions for persons with fibromyalgia aged 65 and older, only few studies have examined the effects of these therapies, yielding conflicting findings. Importantly, no study has yet to be conducted exclusively on this population. This comprehensive review examined existing literature focusing on the effects of mindfulness-based interventions on the physical and mental well-being of persons with fibromyalgia aged 65 and older. It highlights the need for further research on the relationship between mindfulness, fibromyalgia, and gerontology, calling for a standard protocol of intervention.

The effects of the COVID-19 crisis on the subjective well-being of the Israeli population-monitored phase by phase.

The paper examined the effect of the pandemic outbreak of COVID-19 on the cognitive and affective components of subjective well-being (SWB) over time in Israel. Just before the first verified patient, we ran a survey of the general population that included questions concerning both components of SWB, self-rated health, income satisfaction, and other socio-demographic aspects. The same survey among different respondents from the same population during the lockdown period when no exit strategy had been conveyed, and for the third time when the exit strategy was publicized and began to be implemented. The findings show that the cognitive component of SWB, as measured by Cantril's Ladder, remained stable over the long term. The average respondent reported unchanged life evaluation even when the individual's negative feelings rose by 52%, and positive feelings fell by 16%. We show evidence for a structural change in the weighting of feelings and self-rated health in life satisfaction function.

The Cost of Being Apart: The Contribution of Perceived Burdensomeness and Thwarted Belongingness to Suicide Ideation Among Israeli Older Adults.

Older adults have the highest suicide rates of all age groups in most industrialized countries. However, research concerning psychological risk factors for suicide among older adults is sparse. Thus, our study aimed to examine the contribution of perceived burdensomeness (PB) and thwarted belongingness (TB) to suicide ideation (SI) among older adults. Participants included 160 Israeli older adults (aged 65-91 years), who completed measures of suicide risk, PB, and TB as well as hopelessness and depression. Using hierarchical regression, we found that PB and TB accounted for 9.8% of the variance in SI and that the interaction of PB and TB had a significant unique contribution to SI among the participants, beyond the effect of hopelessness and depression. The study's findings highlight the contribution of interpersonal variables to SI among older adults and suggest that mental health professionals should be aware of PB and TB levels when assessing suicide risk among older adults.

The effects of training on tactile enumeration.

Subitizing is a fast and accurate process of enumerating small quantities. Whether subitizing carried out in the tactile modality is under debate. We previously found a moderately increasing RT slope from one to four stimuli and a large decrease in RT for five stimuli when using one hand. Yet, a high error rate was observed, making it difficult to determine if the RT pattern found was indeed subitizing. To increase accuracy, we carried out training of the tactile enumeration task using one hand for 6 days. We compared performance in the trained and additional non-trained tasks between two groups-the 6-day training group (6DT) and the non-trained controls (C)-after three periods (1 week, 1 and 6 months after the training of the 6DT group ended). Results showed an increase in accuracy rates for both groups but a decrease in RT for the 6DT group only for the trained task. This RT improvement was present even after 6 months. Importantly, the RT slope of one-hand enumeration did not change after training, showing a moderately increased slope up to four stimuli and a decrease for five stimuli. Our study shows the training long-term effect on tactile enumeration and emphasizes the embodiment of finger counting on enumeration. Two possible enumeration processes are discussed-accelerated counting and subitizing-both based on spatial cues and pattern recognition of familiarized finger-counting patterns.

Social priming of hemispatial neglect affects spatial coding: Evidence from the Simon task.

In the Simon effect (SE), choice reactions are fast if the location of the stimulus and the response correspond when stimulus location is task-irrelevant; therefore, the SE reflects the automatic processing of space. Priming of social concepts was found to affect automatic processing in the Stroop effect. We investigated whether spatial coding measured by the SE can be affected by the observer's mental state. We used two social priming manipulations of impairments: one involving spatial processing - hemispatial neglect (HN) and another involving color perception - achromatopsia (ACHM). In two experiments the SE was reduced in the "neglected" visual field (VF) under the HN, but not under the ACHM manipulation. Our results show that spatial coding is sensitive to spatial representations that are not derived from task-relevant parameters, but from the observer's cognitive state. These findings dispute stimulus-response interference models grounded on the idea of the automaticity of spatial processing.

Simon in action: the effect of spatial congruency on grasping trajectories.

The Simon effect, one of the well-known stimulus-response compatibility effects, is usually explained as an expression of a conflict that occurs at the response selection stage. Here, we extended previous findings to provide evidence for post-response selection expression of the Simon effect. Following a presentation of a visual stimulus, participants grasped one of two objects that differed slightly in size. The results showed that visual stimulus congruency modulated grasping trajectories. Particularly, movements were more lateralized in congruent trials. This lateralization decreased as reaction time (RT) increased and therefore this effect could not be fully dissociated from the response selection stage. However, size sensitivity, as measured by the time taken to reach the maximum grip aperture between the fingers, was decreased for incongruent trials, unrelated to RT. This finding provides novel evidence for an independent expression of the Simon effect in post-response selection stages. Overall, our findings extend previous studies and demonstrate that the spatial conflict evoked by the Simon task encompasses several components and independently affects response selection stages as well as other components of motor execution.

Cross-cultural effects on the assumed light source direction: evidence from English and Hebrew readers.

When judging the 3D shape of a shaded image, observers generally assume that the light source is placed above and to the left. This leftward bias has been attributed to experiential factors shaped by the observers' handedness or hemispheric dominance. Others have found that experiential factors can rapidly modify the direction of the assumed light source, suggesting a role for learning in shaping perceptual expectations. In the current study, instead, we assessed the contribution of cultural factors affecting the way visual scenes are customarily inspected, in determining the assumed light source direction. Left- and right-handed first language English and Hebrew participants, who read and write from left to right and from right to left, respectively, judged the relative depth of the central hexagon surrounded by six shaded hexagons. We found a left bias in first language English participants, but a significantly smaller one in Hebrew participants. In neither group was the light direction affected by participants' handedness. We conclude that the bias in the assumed light source direction is affected by cultural factors, likely related to the habitual scanning direction employed by participants when reading and writing their first language script.

Interpersonal predictors of suicide ideation and complicated-grief trajectories among suicide bereaved individuals: A four-year longitudinal study.

BACKGROUND: Survivors of suicide loss (suicide survivors) are recognized as an at-risk population for several psychiatric complications, including complicated grief (CG) and suicide ideation (SI). Recent studies have emphasized the contribution of interpersonal factors, such as thwarted belongingness and perceived burdensomeness, on distress and suicidality. However, no longitudinal study has examined the predictive values of these interpersonal factors on CG and SI trajectories among suicide survivors to date. In this 42-month prospective design study, we examined interpersonal variables as predictors of CG and SI over time. METHOD: Participants were 152 suicide survivors, aged 18-70, who completed questionnaires tapping thwarted belongingness, perceived burdensomeness, CG, and SI at index measurement (T1) and again after 18 months (T2) and 40 months (T3). RESULTS: The integrated model showed that thwarted belongingness and perceived burdensomeness predicted SI and CG levels over time, both directly and indirectly. Thwarted belongingness was found to have a high predictive value on SI levels, whereas perceived burdensomeness was predictive of CG levels. LIMITATIONS: The voluntary nature of the participants; self-report measures; lack of pre-suicide-loss assessment. CONCLUSION: The study's findings highlight the critical role of interpersonal factors in facilitating CG and SI among suicide survivors. Those with higher levels of thwarted belongingness and perceived burdensomeness presented increased prospects of both SI and CG. Theoretical implications relating to healing processes are discussed, as well as focused clinical recommendations, including psychoeducational interventions for addressing PB and TB among suicide survivors.

Together we stand: Suicide risk and suicide prevention among Israeli older adults during and after the COVID-19 world crisis.

The outbreak of COVID-19 has increased potential risks for depression and suicide among older adults. In this paper, we discuss the specific risk factors and current status of older adults in Israel in light of the COVID-19 crisis. Following that, we suggest establishing relevant and effective measures for suicide assessment, intervention, and prevention to avert experiences of loneliness, thwarted belongingness, and perceived burdensomeness and thus prevent suicides during and after the crisis. (PsycInfo Database Record (c) 2020 APA, all rights reserved).

Training and transfer in aging - is pathway overlap really necessary?

Voelker et al. (this issue) discuss how training improves task speed. They suggest two constraints when exploring how training changes cognition through transfer: (1) a link between improved connectivity and response speed and (2) the transfer task should use pathways altered by training. Looking at the literature on aging, we believe the latter constraint should be reconsidered. We discuss evidence from developmental aging, questioning whether the transfer task necessarily requires using training task pathways. Additionally, we expand the discussion of state training to research on aging-specifically, the link between resting state network activity, mindfulness training, and executive functioning.

Social priming improves cognitive control in elderly adults--evidence from the Simon task.

We examined whether social priming of cognitive states affects the inhibitory process in elderly adults, as aging is related to deficits in inhibitory control. Forty-eight elderly adults and 45 young adults were assigned to three groups and performed a cognitive control task (Simon task), which was followed by 3 different manipulations of social priming (i.e., thinking about an 82 year-old person): 1) negative--characterized by poor cognitive abilities, 2) neutral--characterized by acts irrelevant to cognitive abilities, and 3) positive--excellent cognitive abilities. After the manipulation, the Simon task was performed again. Results showed improvement in cognitive control effects in seniors after the positive manipulation, indicated by a significant decrease in the magnitude of the Simon and interference effects, but not after the neutral and negative manipulations. Furthermore, a healthy pattern of sequential effect (Gratton) that was absent before the manipulation in all 3 groups appeared after the positive manipulation. Namely, the Simon effect was only present after congruent but not after incongruent trials for the positive manipulation group. No influence of manipulations was found in young adults. These meaningful results were replicated in a second experiment and suggest a decrease in conflict interference resulting from positive cognitive state priming. Our study provides evidence that an implicit social concept of a positive cognitive condition in old age can affect the control process of the elderly and improve cognitive abilities.

In touch with the Simon effect.

Cognitive control has been extensively studied using the auditory and visual modalities. In the current study, a tactile version of the Simon task was created in order to test control mechanisms in a modality that was less studied, to provide comparative and new information. A significant Simon effect--reaction time gap between congruent (i.e., stimulus and response in the same relative location) and incongruent (i.e., stimulus and response in opposite locations) stimuli--provided grounds to further examine both general and tactile-specific aspects of cognitive control in three experiments. By implementing a neutral condition and conducting sequential and distributional analysis, the present study: (a) supports two different independent mechanisms of cognitive control--reactive control and proactive control; (b) reveals facilitation and interference within the tactile Simon effect; and (c) proposes modality differences in activation and processing of the spatially driven stimulus-response association.

Stop being neutral: Simon takes control!

The Simon task is one of the well known tasks that recruit cognitive control. The Simon effect, the reaction time (RT) difference between congruent and incongruent stimuli, has been commonly discussed as interference based. Nevertheless, in recent years some studies have referred to the facilitation component of the task. In the current research we measured effects of cognitive control by conducting sequential analysis and adding neutral conditions. Two neutral stimuli were employed in order to examine their effect and their validity as neutrals. It was found that presentation of Simon stimuli on the central meridian at the top or bottom of a screen (but not at the centre of the screen) created a valid neutral condition. Facilitation as well as interference effects were found. Adding a nonconflict condition modulated cognitive control independently of sequential effects. Namely, the Simon effect increased by adding both types of neutrals, but the decrease in the effect after incongruent trials was only present for the vertical neutral block, in which the Simon effect appeared after congruent but not after incongruent trials. We suggest the possibility of two different mechanisms of cognitive control.

Think the thought, walk the walk - social priming reduces the Stroop effect.

In the Stroop task, participants name the color of the ink that a color word is written in and ignore the meaning of the word. Naming the color of an incongruent color word (e.g., RED printed in blue) is slower than naming the color of a congruent color word (e.g., RED printed in red). This robust effect is known as the Stroop effect and it suggests that the intentional instruction - "do not read the word" - has limited influence on one's behavior, as word reading is being executed via an automatic path. Herein is examined the influence of a non-intentional instruction - "do not read the word" - on the Stroop effect. Social concept priming tends to trigger automatic behavior that is in line with the primed concept. Here participants were primed with the social concept "dyslexia" before performing the Stroop task. Because dyslectic people are perceived as having reading difficulties, the Stroop effect was reduced and even failed to reach significance after the dyslectic person priming. A similar effect was replicated in a further experiment, and overall it suggests that the human cognitive system has more success in decreasing the influence of another automatic process via an automatic path rather than via an intentional path.