Adverse Emotional States Research Articles

‘ZOUFAN’ AS A ‘TREE HOLE’ FOR ONLINE SHARING OF DEPRESSION: PARTICIPATION PATTERNS, DOMINANT TOPICS AND LINGUISTIC FEATURES

The concept of ‘tree hole’ in social media has provided a disinhibited space for depressed individuals to communicate their depressive feelings, emotions and experiences freely. Its proliferation underscores an increasing need for such online spaces. However, their operational mechanisms, content dynamics, and implications for mental health remain under-explored, especially in the Mainland Chinese context. This study describes and interprets what is going on under ‘Zoufan’, the largest ‘tree hole’ on Weibo in China, by analyzing the patterns of online community engagement concerning discussions on depression. In an overarching project, a total of 67,614 comments under the last farewell post of ‘Zoufan’ were collected and compiled for an overview of the user’s participation patterns. This paper draws upon a set of data manually coded on the selected topics and a fine-grained analysis of linguistic features. The findings indicate a limited interest among selected users in interacting with others, with most of the content focusing on their adverse emotional states and the difficulties they face within interpersonal relationships. Moreover, the expressions contain a strong sense of negation and inhibition, often conveyed through fragmented narratives. The implications of this study help stakeholders, especially family members, educators, and mental health workers, to better understand the mental health outcomes of participation in online depression sharing. This, in turn, facilitates a more nuanced approach to addressing depression both online and in real-life interventions.

Association of Anxiety and Depressive Symptoms with Thyroid Hormone Concentrations in Patients with Primary Bone Tumors.

Timely identification and intervention of psychological disorders bear significant import in ameliorating the ensuing therapeutic trajectories in primary bone tumor patients. Moreover, perturbations in thyroxine and thyroid-stimulating hormone (TSH) levels have been linked to manifestations of depressive and anxiety-related symptoms. However, the precise interplay governing the nexus of anxiety, depression, and the levels of thyroxine and TSH within the context of primary bone tumor patients remains presently unexplored. The objective of this study is to investigate the potential correlation between the hypothalamus- pituitary-thyroxine (HPT) axis and the depressive as well as anxious states observed in patients afflicted with bone tumors. Patients with primary bone tumors were required to accept the assessments of anxiety and depressive symptoms as well as thyroid axis hormone concentrations. The depressive and anxiety symptoms were assessed using the Hamilton Depression Rating Scale (HAMD) and the Hamilton Anxiety Scale (HAMA) score. During each follow-up, peripheral venous blood samples were collected for subsequent analysis using radioimmunoassay methods to measure serum- free T3, free T4, and TSH levels, with the calculated free T3 to free T4 ratio indicating peripheral free T4 to free T3 conversion. Tests for trend were conducted to assess thyroid axis hormone concentrations, HAMA scores, and HAMD scores, while the correlation between HAMA or HAMD scores and thyroid axis hormone concentrations was examined through univariate regression analyses. The study included 30 primary bone tumor patients. Initial high HAMA and HAMD scores decreased over a year after surgery (P < 0.05), reflecting diminishing anxiety and depression. TSH levels reduced postoperatively, contrasting with increased free-T3 and free-T4 levels (p < 0.01). Multivariate analysis affirmed that positive correlations were noted between TSH and anxiety/depression scores, while free-T3 correlated negatively, adjusted for demographic factors (p < 0.05). No significant associations emerged between HAMA/HAMD scores and free-T4 or free-T3 to free-T4 ratio (p > 0.05). The early identification of the low T3 syndrome could prove instrumental in both intervening and preventing adverse emotional states associated with primary bone tumors.

Prenatal and postnatal cocaine exposure enhances the anxiety- and depression-like behaviors in rats during cocaine withdrawal.

Prenatal drug exposure is a public health problem, which results in profound behavioral problems during childhood and adolescence, mainly represented by an increase in the risk of cocaine abuse at an early age. In rodents, prenatal and postnatal cocaine exposure enhanced locomotor activity and cocaine- or nicotine-induced locomotor sensitization. Various authors consider that the adverse emotional states (anxiety and depression) that occur during cocaine withdrawal are the main factors that precipitate, relapse, and increase chronic cocaine abuse, which could increase the risk of relapse of cocaine abuse. Therefore, the objective of this study was to characterize anxiety- and depression-like behaviors at different times (30, 60, 90, and 120 days) of cocaine withdrawal in rats born to females exposed prenatally and postnatally to cocaine. A group of pregnant female Wistar rats were administered daily from day GD0 to GD21 with cocaine (cocaine preexposure group), and another group of pregnant female rats was administered daily with saline (saline preexposure group). Of the litters resulting from the cocaine-pre-exposed and saline-pre-exposed pregnant female groups, only the male rats were used for the recording of the anxiety- and depression-like behaviors at different times (30, 60, 90, and 120 days) of cocaine withdrawal The study found that prenatal and postnatal cocaine exposure dose-dependent enhanced anxiety- and depression-like behaviors. This suggests that prenatal and postnatal cocaine exposure can result in enhanced vulnerability to cocaine abuse in young and adult humans.

Elaboration and validation of a novelty nomogram for the prognostication of anxiety susceptibility in individuals suffering from low back pain

Low back pain (LBP) constitutes a distressing emotional ordeal and serves as a potent catalyst for adverse emotional states, notably anxiety. We dedicated to discerning methodologies for identifying patients who are predisposed to heightened levels of anxiety and pain. A self-assessment questionnaire was administered to patients afflicted with LBP. The pain scores were subjected to analysis in conjunction with anxiety scores, and a clustering procedure was executed using the scientific k-means methodology. Subsequently, six machine learning algorithms, including Logistics Regression (LR), K-Nearest Neighbor (KNN), Decision Tree (DT), Support Vector Machine (SVM), Random Forest (RF), and Extreme Gradient Boosting (XGB), were employed. Next, five pertinent variables were identified, namely Age, Course, Body Mass Index (BMI), Education, and Marital status. Furthermore, a LR model was utilized to construct a nomogram, which was subsequently subjected to assessment for discrimination, calibration, and evaluation of its clinical utility. As a result, 599 questionnaires were valid (effective rate: 99 %). The correlation analysis revealed a significant association between anxiety and pain scores (r = 0.31, P < 0.001). LBP patients could be divided into two clusters, Cluster1 had higher pain scores (P < 0.05) and SAS scores (P < 0.001). The proposed nomogram demonstrated an area under the receiver operating characteristics curve (ROC) of 0.841 (95 %CI: 0.804–0.878) and 0.800 (95 %CI: 0.733–0.867) in the training and test groups, respectively. Briefly, the established nomogram has demonstrated remarkable proficiency in discerning individuals afflicted with LBP who are at a heightened risk of experiencing anxiety.

Impact of maternal emotional state during pregnancy on fetal heart rate variability

BackgroundThe fetal autonomic nervous system (ANS) is believed to be negatively affected by maternal adverse emotional states. In this study, we evaluated how depression, anxiety and stress during pregnancy are related to fetal heart rate variability (HRV) as recorded with magnetocardiography (MCG). We also considered metabolic factors such as maternal adiposity and circulating levels of cortisol during gestation. Furthermore, we followed up these fetuses after birth, recording HRV and saliva levels of cortisol in these infants to establish any effects postpartum. MethodsWe calculated HRV in spontaneous MCG recordings from 32 healthy fetuses between 32 and 38 weeks of gestational age. Maternal emotional state was assessed using standardized questionnaires about anxiety, depression and stress. An overall indicator of maternal well-being was calculated by z-scoring each individual questionnaire and summation. We used a median split to divide the group into high and low z-scores (HZS and LZS), respectively. Standard HRV measures were determined in the time and frequency domain. T-test analyses were performed between LZS and HZS, with the HRV and the metabolic measures as the dependent variables. ResultsWe found an impaired HRV in the HZS group both during pregnancy and after birth. No differences were observed between LZS and HZS for metabolic factors. Depression and anxiety symptoms seem to affect HRV differently. No relationship was found between maternal and infant cortisol levels. ConclusionsOn the basis of our results on different HRV parameters, we propose that maternal emotional state might affect the development of the fetal nervous system in utero.

Neurochemical substrates linked to impulsive and compulsive phenotypes in addiction: A preclinical perspective.

Drug compulsion manifests in some but not all individuals and implicates multifaceted processes including failures in top-down cognitive control as drivers for the hazardous pursuit of drug use in some individuals. As a closely related construct, impulsivity encompasses rash or risky behaviour without foresight and underlies most forms of drug taking behaviour, including drug use during adverse emotional states (i.e., negative urgency). While impulsive behavioural dimensions emerge from drug-induced brain plasticity, burgeoning evidence suggests that impulsivity also predates the emergence of compulsive drug use. Although the neural substrates underlying the apparently causal relationship between trait impulsivity and drug compulsion are poorly understood, significant advances have come from the interrogation of defined limbic cortico-striatal circuits involved in motivated behaviour and response inhibition, together with chemical neuromodulatory influences from the ascending neurotransmitter systems. We review what is presently known about the neurochemical mediation of impulsivity, in its various forms, and ask whether commonalities exist in the neurochemistry of compulsive drug-motivated behaviours that might explain individual risk for addiction.

Smartphone distraction‐addiction: Examining the relationship between psychosocial variables and patterns of use

The use of smartphones has been increasing worldwide. Usage of these devices has been associated with addiction and adverse emotional states. This study employs a mixed methods approach to study these relationships in an Australian sample. The study comprised of 164 participants aged between 18–70 who completed the Depression, Anxiety and Stress Scale, the Smartphone Addiction Scale, and the Mindful Attention Awareness Scale. Seven participants were also interviewed providing answers of a qualitative nature. Smartphone addiction significantly predicted higher levels of smartphone usage. Additionally, smartphone addiction, and distractibility also significantly predicted higher levels of stress, depression and anxiety. Qualitative results identified themes such as convenience, time of the day and activities in relation to smartphone usage as well as short‐and long‐term effects of this usage. Findings indicated that both distraction and addiction have an influence in the use of smartphones and that an increased usage has detrimental consequences to emotional health. Themes such as dependence and temptation and interferences appear congruent and consistent with the results of scales used.

Opioid use disorder.

Opioid use disorder (OUD) is a chronic relapsing disorder that, whilst initially driven by activation of brain reward neurocircuits, increasingly engages anti-reward neurocircuits that drive adverse emotional states and relapse. However, successful recovery is possible with appropriate treatment, although with a persisting propensity to relapse. The individual and public health burdens of OUD are immense; 26.8 million people were estimated to be living with OUD globally in 2016, with >100,000 opioid overdose deaths annually, including >47,000 in the USA in 2017. Well-conducted trials have demonstrated that long-term opioid agonist therapy with methadone and buprenorphine have great efficacy for OUD treatment and can save lives. New forms of the opioid receptor antagonist naltrexone are also being studied. Some frequently used approaches have less scientifically robust evidence but are nevertheless considered important, including community preventive strategies, harm reduction interventions to reduce adverse sequelae from ongoing use and mutual aid groups. Other commonly used approaches, such as detoxification alone, lack scientific evidence. Delivery of effective prevention and treatment responses is often complicated by coexisting comorbidities and inadequate support, as well as by conflicting public and political opinions. Science has a crucial role to play in informing public attitudes and developing fuller evidence to understand OUD and its associated harms, as well as in obtaining the evidence today that will improve the prevention and treatment interventions of tomorrow.

Nonsuicidal self-injury in adolescents: current developments to help inform assessment and treatment.

This review summarizes the recent literature examining nonsuicidal self-injury (NSSI) in adolescents, with a particular focus on how primary care pediatricians (PCPs) might assess and intervene as a common first point of contact. This NSSI review is timely and relevant, given the prevalence rates among adolescents, as well as its link to suicidal behaviors. NSSI is most prevalent among adolescents, with lifetime prevalence rates between 17 and 60%. With evidence that the most common age of onset is between 12 and 14 years, evaluating NSSI is a challenging yet necessary aspect of a comprehensive adolescent medical examination. The function of NSSI behaviors may have implications for effective treatment and should be included in assessment. The majority of research has indicated that NSSI serves an emotion regulation function, in that the behavior results in a decrease in intensity of adverse emotional states in the absence of more effective coping strategies. Considering the prevalence of self-injury among adolescents, the likelihood that PCPs will encounter NSSI in their practice is quite high. Given that more than 50% of youth do not receive needed mental health services, it is critical that PCPs assess for NSSI and intervene accordingly.

Affective impairment in chronic low blood pressure

ObjectivePhysical complaints such as faintness, dizziness, cold limbs and headaches have been well-established in chronic low blood pressure (hypotension). This study investigated the occurrence of adverse emotional states and the symptoms of depression in this condition. As autonomic dysregulation, particularly diminished sympathetic tone, is believed to be involved in the etiology of hypotension, the impact of different facets of autonomic cardiovascular control on mood and depressive symptoms was also explored. MethodsForty individuals with chronic hypotension and forty normotensive control persons were presented with the Mood Scale and Beck Depression Inventory. Stroke volume, cardiac output, pre-ejection period, Heather index and aortic peak blood flow velocity were recorded under resting conditions as indices of beta-adrenergic inotropic drive. Respiratory sinus arrhythmia and baroreflex sensitivity were additionally obtained. ResultsHypotensive individuals scored markedly higher on both questionnaire scales than controls, indicating an adversely affected emotional state and more severe depressive symptoms. In the entire sample, cardiac output, Heather index, and aortic peak blood flow velocity correlated negatively with the questionnaire scores; according to regression analysis, the Heather index explained the largest proportion of test score variance. ConclusionAlthough hypotension does not constitute a serious medical condition, the findings of an adverse affective state and increased burden with depressive symptoms corroborate the view that it can have a considerable impact on wellbeing and quality of life. The correlations of the beta-adrenergic indices with the questionnaire scales indicate that cardiac sympathetic regulation plays a key role in the psychophysiological mediation of hypotension-related mood impairment.

Emotional Nonacceptance and Anxiety Sensitivity in Relation to Anxious Arousal, Social Anxiety, and Depressive Symptoms Among African American Young Adults

Past work suggests African American college students may be a segment of the college population at heightened risk for anxiety and depressive symptoms; however, there remains an overarching need to broaden our understanding of individual difference variables that may be related to adverse emotional states. The purpose of the present study was to test a theoretically driven interactive model of two individual difference variables (anxiety sensitivity and emotional nonacceptance) in relation to anxiety and depressive symptoms among 133 African American undergraduate students (76.7% female, Mage = 20.9, SD = 5.6; age range = 18-53 years). Results indicated that anxiety sensitivity was positively associated with anxious arousal symptoms at higher levels of emotional nonacceptance (β = 2.1), and more strongly associated with depressive symptoms among individuals endorsing low levels of emotional nonacceptance (β = 3.8). The present data provide novel evidence suggesting there is clinically relevant interplay between anxiety sensitivity and emotional nonacceptance. These findings aid in better understanding the expression of anxiety and depressive symptoms among this population and may represent transdiagnostic constructs of relevance for early intervention.

Alcohol Use Among Active Duty Women: Analysis AUDIT Scores From the 2011 Health-Related Behavior Survey of Active Duty Military Personnel.

Numerous studies document higher substance use among military men after deployment; similar studies focused on military women are limited. This study examines alcohol use of active duty women and deployment factors, social/environmental/attitudinal factors, and psychological/intrapersonal factors. Secondary data analysis of the 2011 Survey of Health-Related Behavior of active duty military personnel was conducted using bivariate statistics and multiple regression analyses with Alcohol Use Disorders Identification Test scores as the dependent variable. Nearly 94% had low risk for alcohol use disorders. Length of combat experience and extent of combat exposure were unrelated to Alcohol Use Disorders Identification Test scores; noncombat deployment was unrelated after controlling for marital status, age of first drink, pay grade, and branch of service. Significant motivators (p < 0.001) for drinking were "like/enjoy drinking," "drink to cheer up," "drink to forget problems," and significant deterrents were "cost of alcohol" and "fear of upsetting family/friends if used alcohol." Anger propensity, risk propensity, lifetime prevalence of suicidal ideation, and depressed mood were significant predictors in the regression model after controlling for covariates. Findings suggest that some active duty women use alcohol to cope with adverse emotional states, whereas others use alcohol consistent with propensity for high-risk behaviors.

Motivational Interviewing Promotes Adherence and Improves Wellbeing in Pre-Dialysis Patients with Advanced Chronic Kidney Disease

Low rates of adherence to medical treatments and adverse emotional states are a widespread problem in advanced chronic kidney disease (ACKD). Motivational interviewing using the stages of change model is an effective combination in promoting behavior modifications. The objective of the present study was to determine the effectiveness of an individual, pre-dialysis intervention program (monthly sessions of 90min over a 6-month period) in terms of adherence, emotional state and health-related quality of life (HRQL). Forty-two patients were evaluated for adherence, depression, anxiety and HRQL with standardized self-report questionnaires. Biochemical markers were also registered. The results show that after the intervention, patients reported significantly higher levels of adherence, lower depression and anxiety levels, and better HRQL (i.e., general health and emotional role domains). Biochemical parameters were controlled significantly better after the intervention, except for iPTH. These findings highlight the potential benefit of applying individual psycho-educational intervention programs based on motivational interviewing and using the stages of change model to promote adherence and wellbeing in ACKD patients.

Influence of affective manipulations on cigarette craving: a meta-analysis

Retrospective self-report and observational studies have yielded inconsistent findings regarding the capacity of negative affect (NA) to increase smoking motivation among dependent samples. Controlled laboratory studies offer an alternative paradigm for testing the role of affective state upon smoking motivation. The aim of the current study was to quantify cue-provoked cravings produced by affective manipulations in the published literature, and to identify theoretical and methodological moderators. We conducted a systematic literature search to identify experimental studies that manipulated NA or positive affect (PA), and assessed post-manipulation craving. Separate random-effects meta-analyses examined NA and PA cues as predictors of self-reported craving. Self-reported affect (NA and PA), nicotine deprivation, gender, nicotine dependence, order of cue presentation, single versus multi-item craving assessment and affect induction method were tested as moderators of affective cue-induced craving. NA manipulations produced a medium effect [g = 0.47; confidence interval (CI) = 0.31-0.63] on craving, but no main effects were found for PA manipulations (g = 0.05; CI = -0.09 to 0.20) on craving. Self-reported NA moderated the extent to which NA and PA manipulations elicited craving (P < 0.02 for each). That is, more effective NA manipulations produced greater cravings, and PA manipulations reduced cravings when they reduced NA. Laboratory studies indicate that negative, but not positive, affect is a situational determinant of cravings to smoke among dependent smokers. Adverse emotional states increase craving to smoke among dependent smokers, but positive emotional states do not consistently reduce craving to smoke.

Therapeutic dissociation: Compartmentalization and absorption

Milder forms of dissociation often provide a defensive function diminishing the impact of disturbing emotional states. It is proposed that compartmentalization and absorption can be applied as psychotherapy strategies. Therapeutic compartmentalization and therapeutic absorption are easy to learn and master, and can be used to treat anxiety, depression, and other adverse emotional states. Therapeutic dissociation strategies fit in well with the real-life eclectic mix of techniques used by most psychotherapists, and can serve as an adjunct to other forms of therapy.

The Indigestible Curriculum

Pity the plight of the contemporary medical student: his or her curriculum holds more material than can be digested even by the most zealous of students. The technological and scientific knowledge explosion since World War II has deluged the medical student with an enormous learning burden. The volume of information that must be committed to memory in order to pass National Board Examinations is truly staggering, not to mention the intellectual gymnastics required to integrate and employ such knowledge in the daily practice of clinical medicine. 1 Is it any wonder that more and more of our medical students and junior house staff seek psychiatric support for troubled emotional lives, divorce, and substance abuse? Furthermore, professional fatigue or burn out is all too common in middle-aged physicians. 24 We contend that an important factor in the genesis of these adverse emotional states is the extraordinary pressure generated by the large