Reward and empathy in the treating clinician: the neural correlates of successful doctor-patient interactions

Altered empathy processing in frontotemporal dementia A task-based fMRI study

A lack of empathy, and particularly its affective components, is a core symptom of behavioural variant frontotemporal dementia (bvFTD). Visual exposure to images of a needle pricking a hand (pain condition) and Q-tips touching a hand (control condition) is an established functional magnetic resonance imaging (fMRI) paradigm used to investigate empathy for pain (EFP; pain condition minus control condition). EFP has been associated with increased blood oxygen level dependent (BOLD) signal in regions known to become atrophic in the early stages in bvFTD, including the anterior insula and the anterior cingulate. We therefore hypothesized that patients with bvFTD would display altered empathy processing in the EFP paradigm. Here we examined empathy processing using the EFP paradigm in 28 patients with bvFTD and 28 sex and age matched controls. Participants underwent structural MRI, task-based and resting-state fMRI. The Interpersonal Reactivity Index (IRI) was used as a measure of different facets of empathic function outside the scanner. The EFP paradigm was analysed at a whole brain level and using two regions-of-interest approaches, one based on a metanalysis of affective perceptual empathy versus cognitive evaluative empathy and one based on the controĺs activation pattern. In controls, EFP was linked to an expected increase of BOLD signal that displayed an overlap with the pattern of atrophy in the bvFTD patients (insula and anterior cingulate). Additional regions with increased signal were the supramarginal gyrus and the occipital cortex. These latter regions were the only ones that displayed increased BOLD signal in bvFTD patients. BOLD signal increase under the affective perceptual empathy but not the cognitive evaluative empathy region of interest was significantly greater in controls than in bvFTD patients. The controĺs rating on their empathic concern subscale of the IRI was significantly correlated with the BOLD signal in the EFP paradigm, as were an informantś ratings of the patientś empathic concern subscale. This correlation was not observed on other subscales of the IRI or when using the patient's self-ratings. Finally, controls and patients showed different connectivity patterns in empathy related networks during resting-state fMRI, mainly in nodes overlapping the ventral attention network. Our results indicate that reduced neural activity in regions typically affected by pathology in bvFTD is associated with reduced empathy processing, and a predictor of patientś capacity to experience affective empathy.

The underpinning of meaningful activities by brain correlates: a systematic review

Introduction

Engaging in meaningful activities contributes to health and wellbeing. Research identifies meaningfulness by analysing retrospective and subjective data such as personal experiences in activities. Objectively measuring meaningful activities by registering the brain (fNIRS, EEG, PET, fMRI) remains poorly investigated.

Methods

A systematic review using PubMed, Web of Science, CINAHL, and Cochrane Library.

Findings

Thirty-one studies investigating the correlations between daily activities in adults, their degree of meaningfulness for the participant, and the brain areas involved, were identified. The activities could be classified according to the degree of meaningfulness, using the attributes of meaningfulness described in the literature. Eleven study activities contained all attributes, which means that these can be assumed to be meaningful for the participant. Brain areas involved in these activities were generally related to emotional and affective processing, motivation, and reward.

Conclusion

Although it is demonstrated that neural correlates of meaningful activities can be measured objectively by neurophysiological registration techniques, "meaning" as such has not yet been investigated explicitly. Further neurophysiological research for objective monitoring of meaningful activities is recommended.

Doctors' and Patients' Perceptions of Impacts of Doctors' Communication and Empathy Skills on Doctor-Patient Relationships During COVID-19

BACKGROUND

During the COVID-19 pandemic, the performance of Chinese doctors may have led to improved doctor-patient relationships (DPRs). However, it is unclear how doctors and patients perceived the impact of doctors' communication and empathy skills on DPRs during the COVID-19 pandemic.

OBJECTIVE

To examine the perceptions of doctors and patients on how doctors' communication skills and empathy skills influence DPRs during COVID-19.

MAIN MEASURES

Doctors' and patients' perceptions of doctors' communication skills were measured using the Chinese version of the SEGUE Framework. To measure empathy skills and DPRs, the Jefferson Scale of Empathy and Difficult Doctor-Patient Relationship Questionnaire were administered to doctors, and the Consultation and Relational Empathy Measure and Patient-Doctor Relationship Questionnaire were administered to patients.

RESULTS

A total of 902 doctors and 1432 patients in China were recruited during the pandemic via online or offline surveys (overall response rate of 69.8%). Both doctors and patients rated doctors' empathy skills as more impactful on DPRs than communication skills. Doctors believed that only their empathy skills influenced DPRs. But patients believed that there was a significant bi-directional relationship between doctors' communication and empathy skills and these two skills interacted to directly and indirectly influence DPRs, and doctors' empathy had a greater mediating effect than their communication.

CONCLUSIONS

During COVID-19, there were both similarities and differences between Chinese doctors' and patients' views on how doctors' communication and empathy skills influenced DPRs. The greater effect of doctors' empathy skills suggests that both doctors and patients attach more importance to doctors' empathy in doctor-patient interactions. The bi-directional effect on patient outcomes suggests that both doctors' communication and empathy skills are important to patients' perceptions of DPRs.

"Opioids are opioids" - A phenomenographic analyses of physicians' understanding of what makes the initial prescription of opioids become long-term opioid therapy

OBJECTIVES

To explore prescribers' understanding of what makes initial prescription of opioids become long-term opioid therapy (opioids >90 days).

METHODS

A qualitative research design, phenomenography, was used for this study. Fifteen attending physicians working within primary, secondary and tertiary care in Sweden in the fields of general practice, rehab medicine, orthopedic surgery, neurosurgery, or obstetrics and gynecology were purposively recruited consecutively until categorical saturation was reached. Semi-structured interviews were used for data collection. The transcripts were analyzed and categorized by two researchers. A third researcher checked for consistency between the data and the categories. An outcome space was constructed representing the logical relationship between the categories.

RESULTS

The analysis identified six categories: The addictive opioid, The deserving patient, The ignorant prescriber, The lost patient, The compassionate prescriber, and The exposed prescriber. The differences in conceptions among the categories were clarified through three main contributors related to opioid therapy: prescriber's characteristics, patient's characteristics, and the healthcare organization.

CONCLUSIONS

Opioids were understood as being addictive with long-term use promoting a downward spiral of tolerance and withdrawal driving the pain, leading to continued prescription. Long-term opioid therapy could be justified for patients who improved in function, and who were perceived as trustworthy. Inadequate follow-up of patients, poor training in pain management and addiction medicine, personal attitudes and beliefs about opioids, a perceived professional obligation to treat patients with pain, and lack of collegial support, were factors understood to promote clinically unindicated long-term opioid therapy.

The Effects of Physicians' Communication and Empathy Ability on Physician-Patient Relationship from Physicians' and Patients' Perspectives

Physician communication (PC) is central to influencing physician–patient relationship (PPR), and physician empathy (PE) is central to PC. A comprehensive and objective assessment of the mechanisms underlying PPR from the two-way perspective of physicians and patients are important for social development. However, the relationship between these three variables under the two-way perspective is not clear. To examine the effectiveness of PC in predicting PPR from a two-way perspective of physicians and patients and the underlying mechanisms that influence PPR. We selected 2665 physicians and 2983 patients in China and examined the effect of physician empathy on PPR and the mediating role of PC between PE and PPR using structural equation modeling. The results of the physician self-assessment showed that the link between PC and PPR was not significant, while the results of the patient other assessment showed that physician communication was not only effective in predicting the doctor–patient relationship but also mediated the relationship between physician empathy and PPR; further analysis of the underlying mechanisms affecting PPR revealed that the results of the physician self-assessment showed that PC mediated the relationship between perspective-taking and PPR; however, the results of the patient other assessment showed that physician However, patient ratings showed that PC mediated the relationship between perspective-taking and PPR, as well as between empathic concern and PPR. However, patient ratings indicate that PC mediates the relationship between perspective-taking and PPR and between empathic concern and the PPR.

Empathy and COVID-19: Study in Professionals and Students of the Social Health Field in Ecuador

Empathy plays a fundamental role in health related occupations. In this study, we analysed empathy levels in professionals (117) and students (170) from various healthcare fields in Ecuador during the COVID-19 pandemic. The Interpersonal Reactivity Index was used in an online survey. The results show high levels of empathy in both groups, influenced by age and gender. The students presented higher levels of personal distress, and their age was negatively correlated to empathy. Additionally, professionals working in physical health scored higher levels of personal distress compared to those in the field of emotional health. COVID-19 has placed social health systems in great stress. Despite this, the personal capacities for empathy of both students and health professionals have not been diminished.