The impact of sleep deprivation on visual perspective taking

Total sleep deprivation (TSD) is known to alter cognitive processes. Surprisingly little attention has been paid to its impact on social cognition. Here, we investigated whether TSD alters levels‐1 and ‐2 visual perspective‐taking abilities, i.e. the capacity to infer (a) what can be seen and (b) how it is seen from another person's visual perspective, respectively. Participants completed levels‐1 and ‐2 visual perspective‐taking tasks after a night of sleep and after a night of TSD. In these tasks, participants had to take their own (self trials) or someone else's (other trials) visual perspective in trials where both perspectives were either the same (consistent trials) or different (inconsistent trials). An instruction preceding each trial indicated the perspective to take (i.e. the relevant perspective). Results show that TSD globally deteriorates social performance. In the level‐1 task, TSD affects the selection of relevant over irrelevant perspectives. In the level‐2 task, the effect of TSD cannot be unequivocally explained. This implies that visual perspective taking should be viewed as partially state‐dependent, rather than a wholly static trait‐like characteristic.     

Early glycinergic axon contact with the Mauthner neuron during zebrafish development

One important aspect of empathy is a “resonance mechanism”, which includes emotional cue detection, facial mimicry (measured by electromyography, EMG) and a specific cortical response. This study explored the convergence of these three measures of affective empathy. The twenty students who took part in the study were required to empathise with the situation by entering into the other person's situation. The four emotions portrayed were anger, fear, happiness, and neutral, and the subjects were instructed to make a two-alternative response (emotion or no emotion) to each emotion. A repeated transcranial magnetic stimulation was used to produce a temporary inhibition of the medial prefrontal cortex (MPFC). The results support the hypothesis that there is a direct relationship between emotional cue recognition, EMG-measured facial response and prefrontal activity. First, both facial expression detection and autonomic mimicry in reaction to emotional faces were systematically modulated in response to inhibition of the MPFC. Second, the MPFC was implicated in facial cue detection and the subsequent autonomic response because an impaired performance on both measures was observed when this brain area was inhibited. Third, this effect increased when negative-valenced stimuli (angry and fearful faces) were presented to the subjects. These results revealed a significant effect of the MPFC on both cue detection and facial mimicry that was distinctly related to different types of emotions.     

What makes a chronic pelvic pain patient satisfied?

Purpose: Caring for women with chronic pelvic pain (CPP) is challenging. There have been few studies on what factors patients consider to be important when being treated for their pelvic pain. This study sought to identify the key factors of the health care visit that contribute to patient’s overall satisfaction with their care in a CPP clinic.

Materials and methods: Between January 2015 and December 2016, new patients visiting a tertiary care CPP clinic were recruited to complete a patient satisfaction survey. Inductive thematic analysis was performed on response data regarding important factors that impact patient satisfaction with their visit/care.

Results: Five themes of patient satisfaction identified included: providers with a compassionate and caring attitude, being listened to, clear communication with collaboration when needed, quality time spent with patient, and having a plan of care with recommendations. The theme regarding provider’s compassion and listening skills was the most frequently identified. Pain relief was seldom mentioned as a source of patient satisfaction.

Conclusions: The data suggest that a focus on empathic communication may make a meaningful difference in meeting the needs of women with CPP as well as strengthening the provider/patient relationship.     

Alterations in event-related potential responses to empathy for pain in Parkinson’s disease on and off medication

ObjectiveHow Parkinson’s disease (PD) affects an individual’s empathic capacity remains poorly understood. By using the event-related potential (ERP) technique, we sought to: (1) study the temporal dynamics of empathic responses in patients with PD; (2) explore whether dopaminergic medication modulates empathic processing.MethodsTwenty-six patients with early-to-moderate PD (13 on– and 13 off-medication) and 14 healthy controls performed an empathy-for-pain paradigm test while we recorded their electroencephalography. The participants responded to neutral or painful pictures during an active empathic condition (pain judgment task) and a control condition that was manipulated by task demands (laterality judgment task).ResultsThe ERP results demonstrated an early automatic frontal response and a late controlled parietal response to pain in healthy elderly controls. The observed early and late ERP responses were detected in the on-medication patients but not in the off-medication patients.ConclusionsPD is associated with deficits in both affective and cognitive empathic responses, dopaminergic medication may have the potential to alleviate these deficits.SignificanceThis study helps to understand empathic deficits in patients with PD. Within-subject studies are required to reliably assess the effect of dopaminergic medication on empathic processing.     

Neural correlates of empathy for babies in postpartum women: A longitudinal study

This study investigated the empathic response of postpartum women to babies in pain and the underlying neural mechanism. Postpartum women responded with more empathy and speed to babies over other stimuli compared to controls. Brain scans taken 3 months after birth showed more elevated activation in the Middle cingulate cortex/middle frontal gyrus (MCC/MFG) than the controls regardless of the task condition. When compared to the adult and neutral conditions, the posterior cingulate cortex (PCC) region was consistently more activated when postpartum women saw babies than controls. In addition, higher activation levels in the PCC region for the baby condition significantly correlated with faster and more empathic responses to babies. Considering that PCC is a core region for the theory of mind or mentalizing which requires cognitive reasoning to understand others, these results suggest that PCC might be a pivotal neural locus facilitating cognitive efforts to empathize with babies during the postpartum period. In a follow‐up experiment at 12 months after birth, we were still able to observe higher activity in the MCC/MFG of postpartum women. However, previously observed PCC activation patterns disappeared 12 months after birth, despite the women''s response patterns to babies still being maintained. These results suggest that the mentalizing process activated to empathize with babies in the early postpartum period becomes less cognitively demanding over time.     

Competition between frontoparietal control and default networks supports social working memory and empathy

An extensive body of literature has indicated that there is increased activity in the frontoparietal control network (FPC) and decreased activity in the default mode network (DMN) during working memory (WM) tasks. The FPC and DMN operate in a competitive relationship during tasks requiring externally directed attention. However, the association between this FPC-DMN competition and performance in social WM tasks has rarely been reported in previous studies. To investigate this question, we measured FPC-DMN connectivity during resting state and two emotional face recognition WM tasks using the 2-back paradigm. Thirty-four individuals were instructed to perform the tasks based on either the expression [emotion (EMO)] or the identity (ID) of the same set of face stimuli. Consistent with previous studies, an increased anti-correlation between the FPC and DMN was observed during both tasks relative to the resting state. Specifically, this anti-correlation during the EMO task was stronger than during the ID task, as the former has a higher social load. Intriguingly, individual differences in self-reported empathy were significantly correlated with the FPC-DMN anti-correlation in the EMO task. These results indicate that the top-down signals from the FPC suppress the DMN to support social WM and empathy.     

共情四步法培训提高眼科护士护患冲突应对能力

目的探讨符合眼科病房护理特点的共情培训方法及效果。方法对眼科病房30名护士进行共情四步法培训,包括共情四步法的理论培训、共情应答培训、共情体验、情景模拟演练及经典案例解析。结果培训后护士同理心、人际反应指针及整合的冲突处理模式得分显著提高,让步的冲突处理模式得分显著降低(P0.05,P0.01);培训后6个月护士层面未能解决的护患冲突由264例次下降至72例次。结论共情四步法培训可提高眼科病房护士的同理心水平,改善护患冲突应对形态,降低护患冲突的发生。     

Stroke

In this paper I propose a theoretical framework for the treatment of patients with self-care problems. This framework takes as its starting point the frequent countertransference “pulls” encountered with such patients toward what might be called concerned action—the impulse to intervene actively in a protective or directive way in the hope of fostering better self-care. I suggest that, rather than simply acting on these impulses, on one hand, or viewing them as projectively or intersubjectively induced impulses simply to be processed internally by the analyst for purposes of interpretation, on the other, we view such impulses as the opening of a paradoxical or dialectical potential space in the transference–countertransference relationship. I argue that self-care problems result from the breakdown of a central dialectic in the parent–child relationship between concerned action and empathic recognition and that it is this dialectic that must be reestablished and reworked in the treatment relationship.