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Archives of Gerontology and Geriatrics 2021Facial emotion recognition (FER) is a component of social cognition and important to interpersonal relations. Therefore, tasks have been developed to assess this skill... (Review)
Review
OBJECTIVE
Facial emotion recognition (FER) is a component of social cognition and important to interpersonal relations. Therefore, tasks have been developed to assess this skill in different population. Regarding older people, even healthy individuals have a poorer performance compared to rate of correct answers commonly used to assess such tasks. Perform a systematic review to analyze studies addressing the performance of healthy older adults on FER tasks compared to the 70% correct response rate commonly used for the creation of stimulus banks.
MATERIAL AND METHODS
Searches were conducted up to May 2019 in the Pubmed, PsycInfo, Web of Science, and Scopus databases using the keywords ("faces" OR "facial") AND ("recognition" OR "expression" OR "emotional") AND ("elderly" OR "older adults").
RESULTS
Twenty-seven articles were included in the present review. In 16 studies (59.2%), older people had correct response rates on FER lower than 70% on at least one of the emotions evaluated. Among the studies that evaluated each emotion specifically, 62.5% found correct response rates lower than 70% for the emotion fear, 50% for surprise, 50% for sadness, 37.5% for anger, 21.4% for disgust, and 5.9% for happiness. Moreover, the studies that evaluated the level of intensity of the emotions demonstrated a lower rate of correct responses when the intensity of the facial expression was low.
CONCLUSION
That studies employ methods and facial stimuli that may not be adequate for measuring this skill in older people. Thus, it is important to create adequate tasks for assessing the skill in this population.
Topics: Aged; Aged, 80 and over; Emotions; Facial Expression; Facial Recognition; Happiness; Humans; Social Cognition
PubMed: 33091714
DOI: 10.1016/j.archger.2020.104277 -
Current Neuropharmacology 2021Depression or Major depressive disorder (MDD) is a prolonged condition of sadness. MDD is the most common mental disorder that affects more than 264 million people...
BACKGROUND
Depression or Major depressive disorder (MDD) is a prolonged condition of sadness. MDD is the most common mental disorder that affects more than 264 million people worldwide. According to the monoamine hypothesis, serotonin (5-hydroxy tryptamine, 5-HT), dopamine (DA) and norepinephrine (NE) are the major neurotransmitters (NTs) involved in depression.
METHODS
The methodology adopted for writing this review article is essentially based on the secondary literature search through a systematic literature review. This review mainly focussed on the role of 5-HT receptor antagonists (5-HTRA) in depression and comorbid disorders like anxiety.
RESULTS
Out of three major NTs mentioned above, serotonin has a predominant role in the pathophysiology of depression. The serotonin type-3 receptors (5-HTR) are well renowned to be expressed in the central nervous system (CNS) in regions which have significance in the vomiting reflex, perception of pain, the reward system, cognition, depression and anxiety control. 5-HTR are the receptors of serotonergic family that belong to ligand-gated ion channel. 5-HTRA inhibit the binding of serotonin to postsynaptic 5-HTR and increases its availability to other receptors like 5- HT, and as well as 5-HT receptors and produces anti-depressant-like effect. 5-HTRA also have an important role in mood and stress disorders. Some of the studies have shown the effectiveness of these agents in stress disorder.
CONCLUSION
The present article focussed on the role of 5-HTR and their antagonists in the treatment of depression and anxiety. Further studies are warranted to prove their efficacy with respect to other standard anti-depressants.
Topics: Anxiety Disorders; Depression; Depressive Disorder, Major; Humans; Receptors, Serotonin, 5-HT3; Serotonin; Serotonin 5-HT3 Receptor Antagonists
PubMed: 33059577
DOI: 10.2174/1570159X18666201015155816 -
International Journal of Psychological... 2020The main purpose of this study is to describe how negative emotions were investigated in the sphere of dermatological diseases, in order (1) to summarize literature...
The main purpose of this study is to describe how negative emotions were investigated in the sphere of dermatological diseases, in order (1) to summarize literature trends about skin disorders and emotions, (2) to highlight any imbalances between the most studied and neglected emotions, (3) and to offer directions for future research. A computerized literature search provided 41 relevant and potentially eligible studies. Results showed that the study of emotions in skin disease is limited to Sadness/depression and Fear/anxiety. The emotions of Anger and Disgust have been poorly explored in empirical studies, despite they could be theoretically considered a vulnerability factor for the development of skin disorders and the dermatological extreme consequences, as negative emotionality toward self and the pathological skin condition. The bibliometric qualitative analysis with VOSViewer software revealed that the majority of the studies have been focused on the relationships between vitiligo and Sadness/depression, dermatitis and Fear/anxiety, psoriasis, and Anger, suggesting the need of future research exploring Disgust and, in general, a wider emotional spectrum.
PubMed: 32952965
DOI: 10.21500/20112084.4078 -
The impact on mental health practitioners of the death of a patient by suicide: A systematic review.Clinical Psychology & Psychotherapy Mar 2021There is a growing body of research investigating the impact on mental health professionals of losing a patient through suicide. However, the nature and extent of the... (Review)
Review
There is a growing body of research investigating the impact on mental health professionals of losing a patient through suicide. However, the nature and extent of the impact is unclear. This systematic review synthesizes both quantitative and qualitative studies in the area. The aim was to review the literature on the impact of losing a patient through suicide with respect to both personal and professional practice responses as well as the support received. A search of the major psychological and medical databases was conducted, using keywords including suicide, patient, practitioner, and impact, which yielded 3,942 records. Fifty-four studies were included in the final narrative synthesis. Most common personal reactions in qualitative studies included guilt, shock, sadness, anger, and blame. Impact on professional practice included self-doubt and being more cautious and defensive in the management of suicide risk. As quantitative study methodologies were heterogeneous, it was difficult to make direct comparisons across studies. However, 13 studies (total n = 717 practitioners) utilized the Impact of Event Scale, finding that between 12% and 53% of practitioners recorded clinically significant scores. The need for training that is focused on the impact of suicides, and the value placed upon informal support was often cited. The experience of losing a patient through suicide can have a significant impact on mental health professionals, both in terms of their personal reactions and subsequent changes to professional practice. The negative impact, however, may be moderated by cultural and organisational factors and by the nature of support available.
Topics: Anger; Female; Guilt; Health Personnel; Humans; Male; Mental Health; Qualitative Research; Sadness; Suicide
PubMed: 32914489
DOI: 10.1002/cpp.2515 -
Frontiers in Psychology 2020Seasonal affective disorder (SAD) is a biological and mood disorder with a seasonal pattern. Dietary intervention and nutritional status have been reported to affect...
Seasonal affective disorder (SAD) is a biological and mood disorder with a seasonal pattern. Dietary intervention and nutritional status have been reported to affect SAD severity. The objective of this study was to systematically review the evidence of associations between SAD and diet, eating behavior, and nutrition intervention. We performed a comprehensive search of MEDLINE, EMBASE, Web of Science, and Google Scholar from inception up to July 1, 2019. Studies that examined diet and eating behaviors in SAD patients and tests of nutrition interventions for SAD were included. Two independent investigators extracted data based on study designs, participants, outcomes, exposures, and association measures. Eleven studies were included: six studies examined distinctive dietary patterns and eating behaviors in SAD patients and five studies explored the efficacy of nutrition interventions for SAD. Vegetarianism and alcoholism were associated with higher SAD prevalence, but normal alcohol intake was not correlated with SAD severity. Compared with non-clinical subjects, SAD patients tended to consume significantly larger dinners and more evening snacks during weekdays and weekends and exhibit a higher frequency of binge eating, external eating, and emotional eating. Additionally, compared to healthy controls, SAD patients presented more cravings for starch-rich food and food with high fiber. However, neither the ingestion of carbohydrate-loaded meals nor Vitamin D/B12 supplementation showed benefit for SAD. Studies suggest that SAD patients may exhibit distinctive diet preferences and eating behaviors, but no current nutrition intervention has demonstrated efficacy for ameliorating SAD symptoms. Further evidence is needed from randomized controlled trials with larger sample sizes and longer durations.
PubMed: 32903693
DOI: 10.3389/fpsyg.2020.01451 -
Cognitive Processing Nov 2020There is relative paucity in the comprehensive study of anger and information processing. Emotions can impact the depth of information processing and anger is a powerful... (Meta-Analysis)
Meta-Analysis
There is relative paucity in the comprehensive study of anger and information processing. Emotions can impact the depth of information processing and anger is a powerful high-certainty emotion. Yet, the magnitude of the effects of anger on the depth of information processing has not been summarized. This scholarship performs a meta-analytic synthesis to report the effect of anger on the depth of information processing as compared to one of the four contrast groups: neutral control, sadness, happiness, and fear. A systematic search identified 26 articles with a total of 39 unique studies and 113 effect sizes. The evaluation revealed that anger did not have a significant effect on depth of information processing for any of the emotional comparison groups. Furthermore, the presence of publication bias was only found for one analysis. These complex results indicate that anger is an exceedingly nuanced emotion. The implications of the study and future scholarship are discussed.
Topics: Anger; Cognition; Emotions; Facial Expression; Fear; Happiness; Humans
PubMed: 32564161
DOI: 10.1007/s10339-020-00982-8 -
Neuroscience and Biobehavioral Reviews Aug 2020This review was conducted with the following goals: To quantify the severity of mood and anxiety symptoms emerging during acute abstinence from tobacco (1). To explore... (Meta-Analysis)
Meta-Analysis Review
This review was conducted with the following goals: To quantify the severity of mood and anxiety symptoms emerging during acute abstinence from tobacco (1). To explore sex differences related to the experience of specific symptoms (2). To investigate the early time course of symptoms (3). A meta-analysis was performed from 28 studies assessing mood and anxiety symptoms during the earliest phases of tobacco abstinence (up to 24 hrs post-quit) conducted from 1999 to 2019. Results revealed a significant (p < 0.0001) increase in 'anxiety', 'anger/irritability', 'depressed mood /sadness', and composite negative affect ('NA') in the 24 hours following smoking cessation. The largest effect size was detected for 'anxiety' (0.63). A qualitative analysis was performed to investigate sex differences and the time course of the specific symptoms. Results indicated that female smokers may experience worse mood symptoms compared to male smokers and that these symptoms may emerge within 3 hrs post-quit. Smoking cessation programs should implement sex-tailored interventions in order to improve their effectiveness, while future research should focus on alternative methods of nicotine administration.
Topics: Anxiety; Female; Humans; Male; Smoking Cessation; Substance Withdrawal Syndrome; Nicotiana; Tobacco Use Disorder
PubMed: 32454051
DOI: 10.1016/j.neubiorev.2020.04.018 -
BMC Psychology May 2020High-risk pregnancy refers to a pregnancy that negatively affects the health of the mother, the baby, or both. High-risk pregnancy evokes a range of emotional and...
BACKGROUND
High-risk pregnancy refers to a pregnancy that negatively affects the health of the mother, the baby, or both. High-risk pregnancy evokes a range of emotional and psychological experiences for the expectant mother, and can adversely affect both the mother and the baby's health. Medical research on high-risk pregnancy abounds, while women's emotional/psychological experiences are not sufficiently documented, and hence much less attention and/or programming is directed to support women with high risk pregnancies.
METHODS
The aim of this review is to present published evidence of how studies reported on the emotional and psychological experiences of a woman's high-risk pregnancy journey. The systematic review examined qualitative studies over a 10 year period that were published between January 2006 and June 2017. These studies were identified on 10 databases. The study utilised three stages of review (i.e. abstract reading, title reading, and full-text reading) and for a successful conduction of the meta-synthesis, this study applied one of the phases provided by Noblit and Hare.
RESULTS
The findings provide empirical evidence that women's emotional and psychological experiences (i.e. shock, fear, frustration, grief, isolation and loneliness, anger, sadness, guilt, and mental health disorder) are evident throughout their high-risk pregnancies experience.
Topics: Emotions; Fear; Female; Humans; Mental Disorders; Mothers; Pregnancy; Pregnancy, High-Risk; Qualitative Research
PubMed: 32362285
DOI: 10.1186/s40359-020-00410-8 -
European Respiratory Review : An... Jun 2020People with pulmonary fibrosis often experience a protracted time to diagnosis, high symptom burden and limited disease information. This review aimed to identify the...
BACKGROUND
People with pulmonary fibrosis often experience a protracted time to diagnosis, high symptom burden and limited disease information. This review aimed to identify the supportive care needs reported by people with pulmonary fibrosis and their caregivers.
METHODS
A systematic review was conducted according to PRISMA guidelines. Studies that investigated the supportive care needs of people with pulmonary fibrosis or their caregivers were included. Supportive care needs were extracted and mapped to eight pre-specified domains using a framework synthesis method.
RESULTS
A total of 35 studies were included. The most frequently reported needs were in the domain of information/education, including information on supplemental oxygen, disease progression and prognosis, pharmacological treatments and end-of-life planning. Psychosocial/emotional needs were also frequently reported, including management of anxiety, anger, sadness and fear. An additional domain of "access to care" was identified that had not been specified ; this included access to peer support, psychological support, specialist centres and support for families of people with pulmonary fibrosis.
CONCLUSION
People with pulmonary fibrosis report many unmet needs for supportive care, particularly related to insufficient information and lack of psychosocial support. These data can inform the development of comprehensive care models for people with pulmonary fibrosis and their loved ones.
Topics: Adaptation, Psychological; Caregivers; Cost of Illness; Emotions; Health Knowledge, Attitudes, Practice; Health Services Accessibility; Health Services Needs and Demand; Humans; Needs Assessment; Patient Education as Topic; Patient-Centered Care; Prognosis; Pulmonary Fibrosis; Social Support
PubMed: 32350085
DOI: 10.1183/16000617.0125-2019 -
The Cochrane Database of Systematic... Mar 2020Managing hemophilia is challenging both in terms of medical treatment and its broad impact on many aspects of the individual's life, including self-perception. Several... (Meta-Analysis)
Meta-Analysis
BACKGROUND
Managing hemophilia is challenging both in terms of medical treatment and its broad impact on many aspects of the individual's life, including self-perception. Several psychosocial issues are potentially relevant in the clinical management of hemophilia, including it being a chronic and incurable condition; e.g. people with hemophilia must adapt to optimally interact with peers and to practice sports - even choosing a sport represents an issue for perceived limitations, expectations and cultural influences on the individual and their family. People with hemophilia can react by denying their condition and its manifestations and not adhering to treatment. Due to the complexity of relationships surrounding genetic diseases, parents and relatives may have their own issues that contribute to making life easier or more difficult for the person with hemophilia. Anxiety, sadness and depression resulting in mental health disorders are reported in this population and may influence quality of life (QoL) depending on cultural background, religious beliefs, family support and other variables.
OBJECTIVES
Primarily to assess the effectiveness of psychological therapies for improving the ability of people with hemophilia to cope with their chronic condition.
SEARCH METHODS
We aimed to identify trials from the Cochrane Cystic Fibrosis and Genetic Disorders Group's Coagulopathies Trials Register, Embase and PsycINFO, CINAHL, MEDLINE and trial registries. We searched reference lists of included publications. Most recent search of the Group's register: 13 June 2019.
SELECTION CRITERIA
Randomized controlled trials (RCTs) and quasi-RCTs in people with hemophilia of any age or gender, type A or B, any severity, with or without inhibitors, with or without HIV or hepatitis C virus. All psychological interventions for promoting emotional, intellectual and spiritual wellness. Individual, group or family group therapy interventions were eligible.
DATA COLLECTION AND ANALYSIS
We independently assessed trials, extracted data and assessed the risk of bias and assessed the quality of the evidence using GRADE.
MAIN RESULTS
Seven trials were included (362 participants randomized, data from 264 participants available for analysis); six of parallel design and one a partial cross-over design. One multicenter trial was conducted in Canada; the remaining six were single centre undertaken in the UK, USA, Iran and in the Netherlands. All trials had a high risk of bias for participant blinding and use of patient-reported outcomes. Evidence was retrieved on four interventions: psycho-education (DVD plus information booklet versus information booklet alone; computerised learning versus no intervention); cognitive therapy (auto-hypnosis (self-hypnosis) versus control); and behavioural therapy (relaxation (progressive or self control) versus no treatment). We also aimed to assess psychodynamic therapy and systemic therapy, but no trials were identified. Heterogeneity of the outcome measures and measurements precluded meta-analyses. No trial reported the cost of the psychological intervention and family adjustment. DVD plus information booklet compared to information booklet alone One trial (108 participants) showed coping strategies may lower pre-contemplation scores and negative thoughts, mean difference (MD) -0.24 (95%CI -0.48 - 0.00, low-certainty evidence), however, other measures of coping strategies in the same trial suggest little or no difference between groups, e.g. contemplation, MD (-0.09, 95%CI -0.32 - 0.14, low-certainty evidence). The same trial measured QoL and showed little or no difference between treatment groups for the physical domain, MD 0.59 (95% CI -3.66 to 4.84, low-certainty evidence), but may improve scores in the mental health domain for those receiving the booklet plus DVD compared to booklet alone, MD (4.70, 95% CI 0.33 to 9.07, low-certainty evidence). Mood or personal well-being were not reported. Computerised learning compared to no intervention Two trials (57 participants) reported on interventions aimed at children and adolescents and their impact on promoting a sense of self-efficacy (primary outcome 'Mood and personal well-being'), but only one showed an increase, MD 7.46 (95%CI 3.21 to 11.71, 17 participants, very low-certainty evidence); the second did not report control group data. One trial (30 participants) showed the intervention did not improve self-efficacy in adults, but appropriate data could not be extracted. Two trials (47 participants) reported coping strategies; one only reported within-group differences from baseline, the second showed an increase from baseline in coping strategies in the Internet program group compared to the no intervention group (disease-specific knowledge, MD 2.45 (95% CI 0.89 to 4.01); self-management ability and transition readiness, MD 19.90 (95% CI 3.61 to 36.19; low-certainty evidence). One trial reported QoL but with insufficient information to calculate changes from baseline; no difference in post-treatment scores was seen between groups, MD -8.65, 95% CI -18.30 to 1.00, very low-certainty evidence). Auto-hypnosis (self-hypnosis) compared to control There were two older trials that reported on this intervention (50 participants) focusing mainly on the secondary outcome 'physical health'; only one trial reported the primary outcome 'mood and personal well-being' (only within-group differences in the treatment group). Coping strategies and QoL were not assessed in the trials. Relaxation (progressive or self control) compared to no treatment Only one trial (seven participants) from 1985, was included which focused on 'physical health' and did not report on any of our primary outcomes.
AUTHORS' CONCLUSIONS
Not all of the seven included trials analysed the effects of the interventions on our primary outcomes (mood and personal well-being, coping strategies and QoL). Three trials were conducted in the 1970s and 1980s using techniques of auto-hypnosis or relaxation and, in accordance with the needs and therapeutic possibilities of the time, they focused on secondary outcomes, e.g. frequency of bleeding (physical health) and adherence to the intervention. The four newer trials assessed psycho-educational interventions all mediated by the use of technologies (DVD or computer) and often created according to age needs of the target group. In these cases, attention was shifted to our pre-defined primary outcomes. This review has identified low- and very low-certainty evidence, prompting caution in its interpretation. The major problem we encountered was the heterogeneity of trial designs, of interventions and of outcome measures used across the trials. We strongly suggest that researchers consider developing a core outcome set to streamline future research; randomization was proven to be safe and acceptable, and blinding should be considered for those assessing patient-reported outcomes.
Topics: Adaptation, Psychological; Anxiety; Chronic Disease; Cognitive Behavioral Therapy; Depression; Hemophilia A; Humans; Quality of Life; Randomized Controlled Trials as Topic
PubMed: 32187661
DOI: 10.1002/14651858.CD010215.pub2