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Child and Adolescent Psychiatry and... Nov 2023Although self-evaluation i.e., negative perceptions of the self is a common depression symptom in adolescents, little is known about how this population spontaneously...
INTRODUCTION
Although self-evaluation i.e., negative perceptions of the self is a common depression symptom in adolescents, little is known about how this population spontaneously describe their self and available data on adolescent self-evaluation is limited. This study aimed to generate and report on a list of words used by healthy adolescents and those with elevated depression symptoms to describe their self-evaluation. Linguistic analysis (LIWC) was then used to compare self-evaluation between the two groups.
METHODS
Adolescents aged 13-18 years (n = 549) completed a measure of depression symptoms (the Mood and Feelings Questionnaire) and a measure of self-evaluation (the Twenty Statements Test). Responses were then collated and presented in a freely accessible resource and coded using Linguistic Inquiry Word Count (LIWC) analysis.
RESULTS
Self-evaluation words generated by adolescents were uploaded to a publicly accessible site for future research: https://doi.org/10.15125/BATH-01234 . Adolescents with elevated depression symptoms described themselves as 'Tired' and 'Sad' more than healthy adolescents. However, there was no difference between groups in respect to their use of specific positive, prosocial self-evaluation 'words' (i.e., 'Caring' and 'Kind). Following Linguistic Inquiry Word Count (LIWC) analysis, adolescents with elevated depression symptoms generated significantly more words than healthy adolescents, generated more words classified as negative emotion, anxiety and sadness and generated fewer words classified positive emotion than healthy adolescents.
CONCLUSIONS
As predicted by the cognitive model of depression, our findings suggest that adolescents with elevated symptoms of depression generated more negative self-evaluation words than healthy adolescents; however they also generated prosocial positive self-evaluation words at the same rate as non-depressed adolescents. These novel data therefore identify an 'island' of resilience that could be targeted and amplified by psychological treatments for adolescent depression, and thus provide an additional technique of change.
PubMed: 37941014
DOI: 10.1186/s13034-023-00661-4 -
Acta Psychologica May 2020An item-method directed forgetting task was used in three studies to present photographs of happy, neutral and sad faces to participants who had been induced to adopt a...
An item-method directed forgetting task was used in three studies to present photographs of happy, neutral and sad faces to participants who had been induced to adopt a happy, neutral or sad mood. At test remember, forget or new judgments of old and new photographs of happy, neutral or sad faces were collected. According to the affect-as-cognitive-feedback hypothesis positively valenced stimuli serve as 'go signals' validating the use of currently accessible cognitions to process task demands whereas negatively valenced stimuli serve as 'stop signals' inhibiting or reversing the use of those cognitions. Since directed forgetting tasks entail the cognitions (among others) that some stimuli should be remembered and others should be forgotten, happy faces should facilitate task demands whereas sad faces should not. As predicted, directed forgetting effects were found for happy but not sad faces in Experiments 1 and 3, and directed forgetting effects were found neutral valenced faces in Experiment 2. Across all three studies mood state did not influence directed forgetting. Findings are discussed in terms of the effects of facial valence cues on directed forgetting and some directions for future research.
Topics: Adult; Cues; Emotions; Facial Expression; Facial Recognition; Female; Humans; Male; Mental Recall; Photic Stimulation
PubMed: 32330690
DOI: 10.1016/j.actpsy.2020.103077 -
Frontiers in Psychiatry 2022The EEG is suggested as a potential diagnostic and prognostic biomarker for seasonal affective disorder (SAD). As a pre-clinical form of SAD, seasonality is...
The EEG is suggested as a potential diagnostic and prognostic biomarker for seasonal affective disorder (SAD). As a pre-clinical form of SAD, seasonality is operationalized as seasonal variation in mood, appetite, weight, sleep, energy, and socializing. Importantly, both EEG biomarkers and seasonality interact with age. Inducing sad mood to assess cognitive vulnerability was suggested to improve the predictive value of summer assessments for winter depression. However, no EEG studies have been conducted on induced sad mood in relation to seasonality, and no studies so far have controlled for age. We recorded EEG and calculated bandpower in 114 participants during rest and during induced sad mood in summer. Participants were grouped by age and based on a seasonality score as obtained with the seasonal pattern assessment questionnaire (SPAQ). Participants with high seasonality scores showed significantly larger changes in EEG power from rest to sad mood induction, specifically in the alpha frequency range ( = 0.027), compared to participants with low seasonality scores. Furthermore, seasonality interacted significantly with age ( < 0.001), with lower activity in individuals with high seasonality scores that were older than 50 years but the opposite pattern in individuals up to 50 years. Effects of sad mood induction on brain activity are related to seasonality and can therefore be consider as potential predicting biomarkers for SAD. Future studies should control for age as a confounding factor, and more studies are needed to elaborate on the characteristics of EEG biomarkers in participants above 50 years.
PubMed: 36016970
DOI: 10.3389/fpsyt.2022.950328 -
Brain Sciences Nov 2022Using the arousal and mood hypothesis as a theoretical framework, we examined whether community-dwelling older adults ( = 132) exhibited cognitive benefits after...
Using the arousal and mood hypothesis as a theoretical framework, we examined whether community-dwelling older adults ( = 132) exhibited cognitive benefits after listening to music. Participants listened to shorter (≈2.5 min) or longer (≈8 min) excerpts from recordings of happy- or sad-sounding music or from a spoken-word recording. Before and after listening, they completed tasks measuring visuospatial working memory (WM), cognitive flexibility and speed, verbal fluency, and mathematical ability, as well as measures of arousal and mood. In general, older adults improved from pre- to post-test on the cognitive tasks. For the test of WM, the increase was greater for participants who heard happy-sounding music compared to those in the other two groups. The happy-sounding group also exhibited larger increases in arousal and mood, although improvements in mood were evident only for the long-duration condition. At the individual level, however, improvements in WM were to changes in arousal or mood. In short, the results were partially consistent with the arousal and mood hypothesis. For older adults, listening to happy-sounding music may optimize arousal levels and mood, and improve performance on some cognitive tasks (i.e., WM), even though there is no direct link between changes in arousal/mood and changes in WM.
PubMed: 36421891
DOI: 10.3390/brainsci12111567 -
Scientific Reports Jun 2020Previous studies have indicated that a sad mood and sleep deprivation increase mind wandering, but it is unclear whether these associations reflect reduced effort in...
Previous studies have indicated that a sad mood and sleep deprivation increase mind wandering, but it is unclear whether these associations reflect reduced effort in concentrating on the task at hand or diminished cognitive control. In an internet-based experiment, participants completed a sleep disturbance questionnaire followed by a complex span task and a 2-back task with thought-sampling probes. Subsequently, participants underwent a positive, neutral, or negative mood induction prior to repeating the 2-back. The results (N = 504) replicated the finding of increased task-unrelated thoughts following sad mood induction, B = 0.56 (SE = 0.14), p < 0.01, d = 0.31. Unguided thoughts were increased following sad mood induction, B = 0.31 (0.13), p = 0.02, but working memory did not significantly moderate this association (p = 0.31). People reported a lower degree of trying to concentrate on the 2-back after the sad mood induction, B = -0.07 (0.04), p = 0.04, but actual performance was not affected (p = 0.46). Sleep disturbances showed small associations with task-unrelated, B = 0.23 (0.08), p < 0.01, and unguided thoughts, B = 0.32 (0.08), p < 0.01. This study strengthens the evidence that a sad mood and poor sleep relate to mind wandering.
Topics: Adult; Affect; Attention; Cognition; Executive Function; Female; Humans; Male; Memory; Sadness; Sleep; Sleep Deprivation; Sleep Initiation and Maintenance Disorders; Sleep Wake Disorders; Surveys and Questionnaires
PubMed: 32488119
DOI: 10.1038/s41598-020-65739-x -
Brain Sciences Jan 2023The study of the relationships between mood and creativity is long-standing. In this study, the effects of mood states on artistic creativity were investigated in ninety...
The study of the relationships between mood and creativity is long-standing. In this study, the effects of mood states on artistic creativity were investigated in ninety non-artist participants. Mood states were induced by instructing participants to listen to self-selected happy, sad, or neutral music for ten minutes. Then, all participants were asked to make two artistic drawings. To check for mood manipulation, the Profile of Mood States (POMS) was administered before and after listening to the self-selected music. After the mood induction, the negative group reported higher scores than the other two groups in the 'depression' subscale and lower scores than the other two groups in the 'vigour' subscale of the POMS; the positive mood group showed more vigour than the negative mood group. Yet, three independent judges assigned higher ratings of creativity and emotionality to the drawings produced by participants in the negative mood group than drawings produced by participants in the other two groups. These results confirmed that specific negative mood states (e.g., sadness) positively affect artistic creativity, probably because participants are more likely to engage in mood-repairing. Limitations and future research directions are presented.
PubMed: 36672130
DOI: 10.3390/brainsci13010149 -
Epilepsy Research Sep 2021Depression and anxiety are often comorbid in people with epilepsy. Network models consider this comorbidity as an interacting system of depressive and anxiety symptoms....
PURPOSE
Depression and anxiety are often comorbid in people with epilepsy. Network models consider this comorbidity as an interacting system of depressive and anxiety symptoms. The present study investigates the network structure of depressive and anxiety symptoms in people with epilepsy and aims to identify the central and bridge symptoms to provide suggestions for the prevention of and intervention for depression-anxiety comorbidity in patients with epilepsy.
METHODS
A total of 313 patients with epilepsy were enrolled in our study. Anxiety symptoms were evaluated with the Generalized Anxiety Disorder 7-Item questionnaire. Depressive symptoms were evaluated with the Patient Health Questionnaire-9. Network analyses were used for the statistical analysis.
RESULTS
The findings indicated that ten edges with the strongest regularized partial correlations existed in the network. Six were among depressive symptoms, such as "sleep difficulties" with "fatigue" and " feeling of worthlessness" with "thoughts of death". Four were among anxiety symptoms, such as "nervousness or anxiety" with "uncontrollable worry" and "uncontrollable worry" with "worry too much". Those strongest edges had no connection linking anxiety and depressive symptoms. The symptoms "depressed or sad mood", "trouble relaxing" and "uncontrollable worry" had the highest strength centrality in the network. The results revealed three bridge symptoms: "psychomotor agitation/retardation", "irritable", and "depressed or sad mood".
CONCLUSION
"Feeling of worthlessness" was identified as a key priority due to associations with suicidal ideation. The current study highlighted the critical central symptoms "depressed or sad mood", "trouble relaxing" and "uncontrollable worry" and the critical bridge symptoms "psychomotor agitation/retardation", "irritable", and "depressed or sad mood". Implications for clinical prevention and intervention based on these symptoms are discussed.
Topics: Anxiety; Anxiety Disorders; Comorbidity; Depression; Epilepsy; Humans
PubMed: 34186384
DOI: 10.1016/j.eplepsyres.2021.106696 -
PloS One 2023Numerous studies indicate that listening to music and reading are processes that interact in multiple ways. However, these interactions have rarely been explored with...
Numerous studies indicate that listening to music and reading are processes that interact in multiple ways. However, these interactions have rarely been explored with regard to the role of emotional mood. In this study, we first conducted two pilot experiments to assess the conveyed emotional mood of four classical music pieces and that of four narrative text excerpts. In the main experiment, participants were asked to read the texts while listening to the music and to rate their emotional state in terms of valence, arousal, and dominance. Subsequently, they rated text and music of the multisensory event in terms of the perceived mood, liking, immersion, and music-text fit. We found a mutual carry-over effect of happy and sad moods from music to text and vice versa. Against our expectations, this effect was not mediated by the valence, arousal, or dominance experienced by the subject. Moreover, we revealed a significant interaction between music mood and text mood. Texts were liked better, they were classified as of better quality, and participants felt more immersed in the text if text mood and music mood corresponded. The role of mood congruence when listening to music while reading should not be ignored and deserves further exploration.
Topics: Humans; Music; Immersion; Emotions; Happiness; Affect
PubMed: 36634102
DOI: 10.1371/journal.pone.0280019 -
Journal of Anxiety Disorders Dec 2021Quality contact with other people serves as a reliable mood enhancement strategy. We wondered if the emotional benefits of socializing are present even for those with a...
Quality contact with other people serves as a reliable mood enhancement strategy. We wondered if the emotional benefits of socializing are present even for those with a psychological disorder defined by social distress and avoidance: social anxiety disorder (SAD). We conducted two ecological momentary assessment (EMA) studies and analyzed 7243 total surveys. In both studies, community adults diagnosed with SAD and healthy controls received five surveys each day for 2 weeks. Consistent with research on positivity deficits in SAD, between-person analyses in both studies suggest that, on average, participants with SAD reported lower positive and higher negative affect in social and non-social situations than healthy controls. Within-person analyses, however, revealed that in both studies participants with SAD and healthy controls reported higher positive affect when with others than when alone; no differences were found for negative affect for those with SAD. The difference in positive affect between social and nonsocial situations was smaller for participants with SAD in Study 1, suggesting that people with SAD may experience diminished reward responding when socializing. Our results suggest that even those with a mental illness defined by interpersonal distress can and do derive positive emotions from social interactions.
Topics: Adult; Anxiety; Ecological Momentary Assessment; Emotions; Happiness; Humans; Phobia, Social; Social Behavior
PubMed: 34509949
DOI: 10.1016/j.janxdis.2021.102474 -
General Psychiatry 2024The co-occurrence of depression and anxiety among adolescents is typically associated with suicide ideation.
BACKGROUND
The co-occurrence of depression and anxiety among adolescents is typically associated with suicide ideation.
AIMS
The study aimed to investigate the symptom-level relationship between suicide ideation and the comorbidity of depression and anxiety.
METHODS
1501 adolescents aged 12-19 years were assessed using the Patient Health Questionnaire (PHQ-9) and the Generalized Anxiety Disorder Scale, and 716 adolescents who scored ≥5 on both scales were selected as participants. Network analysis was used to identify the network structure of depressive symptoms and anxiety symptoms. Participants were categorised into either the suicide ideation or non-suicide ideation groups based on their scoring on the suicide-related item in PHQ-9. A comparison was made between the depression-anxiety symptom networks of the two groups.
RESULTS
'Restlessness', 'sad mood' and 'trouble relaxing' were the most prominent central symptoms in the depression-anxiety symptom network, and 'restlessness', 'nervousness' and 'reduced movement' were the bridge symptoms in this network. 'Sad mood' was found to be directly related to 'suicide ideation' with the highest variance. The network structure was significantly different in properties between the suicide ideation group and the non-suicide ideation group, with 'restlessness' and 'sad mood' exhibiting significantly higher influence in the network of the suicide ideation group than that in the non-suicide ideation group.
CONCLUSION
Restlessness and sad mood could be targeted for the intervention of depression-anxiety symptoms among adolescents with suicide ideation.
PubMed: 38562407
DOI: 10.1136/gpsych-2023-101225