Back–neck pain and symptoms of anxiety and depression: a population-based twin study

2002 ◽  
Vol 32 (6) ◽  
pp. 1009-1020 ◽  
Author(s):  
T. REICHBORN-KJENNERUD ◽  
C. STOLTENBERG ◽  
K. TAMBS ◽  
E. ROYSAMB ◽  
E. KRINGLEN ◽  
...  
Keyword(s):  
Environmental Factors ◽  
Neck Pain ◽  
Structural Equation ◽  
Epidemiological Studies ◽  
Population Based ◽  
Self Report ◽  
Anxiety And Depression ◽  
Phenotypic Correlation ◽  
Factors Affecting ◽  
Equation Modelling

Background. Clinical and epidemiological studies have shown an association between anxiety and depression and pain in the back and neck. The nature of this relationship is not clear. This study aimed to investigate the extent to which common genetic and environmental aetiological factors contribute to the covariance between symptoms of anxiety and depression and back–neck pain.Methods. Measures of back–neck pain and symptoms of anxiety and depression were part of a self-report questionnaire sent in 1992 to twins born in Norway between 1967 and 1974 (3996 pairs). Structural equation modelling was applied to determine to what extent back–neck pain and symptoms of anxiety and depression share genetic and environmental liability factors.Results. The phenotypic correlation between symptoms of anxiety and depression and back–neck pain was 0.31. Individual differences in both anxiety and depression and back–neck pain were best accounted for by additive genetic and individual environmental factors. Heritability estimates were 0.53 and 0.30 respectively. For back–neck pain, however, a model specifying only shared- and individual environmental effects could not be rejected. Bivariate analyses revealed that the correlation between back–neck pain and symptoms of anxiety and depression was best explained by additive genetic and individual environmental factors. Genetic factors affecting both phenotypes accounted for 60% of the covariation. There were no significant sex differences.Conclusion. The results support previous findings of a moderate association between back–neck pain and symptoms of anxiety and depression, and suggest that this association is primarily due to common genetic effects.

Examining the roles of metacognitive beliefs and maladaptive aspects of perfectionism in depression and anxiety

2020 ◽  
Vol 48 (4) ◽  
pp. 442-453
Author(s):  
Lee Kannis-Dymand ◽  
Emily Hughes ◽  
Kate Mulgrew ◽  
Janet D. Carter ◽  
Steven Love
Keyword(s):  
Structural Equation Modelling ◽  
Structural Equation ◽  
Self Report ◽  
Anxiety And Depression ◽  
Repetitive Negative Thinking ◽  
Common Component ◽  
Negative Thinking ◽  
Equation Modelling ◽  
Metacognitive Beliefs ◽  
Partial Correlations

AbstractBackground:Metacognition and perfectionism are factors found to be associated with both anxiety and depression. A common component that underlies these factors is the influence of perseverance, or the tendency to continue a behaviour or thought even if it is no longer productive.Aims:This study aimed to investigate the relationships between metacognitive beliefs with maladaptive aspects of perfectionism (i.e. perseverance behaviours), and their relation to anxiety and depression.Method:Participants (n = 1033) completed six self-report questionnaires measuring metacognitive beliefs about rumination and worry, perseverance, anxiety and depression. Data were analysed using correlational testing, and structural equation modelling.Results:Results of structural equation modelling revealed that positive metacognitive beliefs about repetitive negative thinking increased the likelihood to perceive the thinking as uncontrollable, and that perseverance behaviours were predicted by all metacognitive beliefs. Furthermore, examination of partial correlations revealed that both negative metacognitive beliefs about repetitive negative thinking and perseverance behaviours predicted anxiety and depression; however, negative metacognitive beliefs were the strongest predictor, in both cases.Conclusions:The results provided support for current metacognitive models, in that the interpretation of cognitive perseveration sequentially influences psychopathology, but also provided insight into the inclusion of perseveration behaviours. Furthermore, the findings may also have value in a clinical setting, as targeting metacognitive beliefs in the presence of perseverance type behaviours may prove beneficial for treatment.

Age differences in depression and anxiety symptoms: a structural equation modelling analysis of data from a general population sample

1999 ◽  
Vol 29 (2) ◽  
pp. 325-339 ◽  
Author(s):  
H. CHRISTENSEN ◽  
A. F. JORM ◽  
A. J. MACKINNON ◽  
A. E. KORTEN ◽  
P. A. JACOMB ◽  
...  
Keyword(s):  
Older People ◽  
Structural Equation Modelling ◽  
Structural Equation ◽  
Population Sample ◽  
Self Report ◽  
Anxiety And Depression ◽  
Depression And Anxiety ◽  
Direct Effects ◽  
Differential Probability ◽  
Equation Modelling

Background. There is debate as to whether the elderly are really at lower risk for depressive disorders, or whether endorsement of symptoms is artefactually low. The present paper assesses the effects of age on anxiety and depression, and examines whether age has direct effects on self-report of individual symptoms independent of its effect on the underlying dimensions of anxiety and depression.Methods. Structural equation modelling was used to assess the structure of the items and their associations with age and a number of demographic variables. The sample of 2622 participants aged between 18 and 79 years from Canberra (Australia) was drawn from the Electoral Roll. Two instruments were used: the anxiety and depression scales of Goldberg et al. (1988) and the Personal Disturbance Scale from the DSSI of Bedford et al. (1976).Results. Both scales were found to fit satisfactorily to a two factor model. Age correlated negatively with depression. After controlling for the effects of gender, marital status, education and financial difficulty, direct effects of age were found on items from both instruments, indicating that certain depression items were associated with a differential probability of endorsement in older people, even when the level of depression was equal to that of younger people. Items with direct age effects reflected physical (feeling slowed down; waking early) and psychological (hopeless about the future) components of depression. Direct effects of age on items from both anxiety scales were also found.Conclusions. The nature of the depression and anxiety experienced by younger and older people may differ qualitatively. Depression may be associated with an increase in somatic symptoms linked to physical changes and to an increase in endorsement of items which reflect the narrowing of opportunities in the long-term.

scholarly journals The Creative Self-Concept as a Mediator Between Openness to Experience and Creative Behaviour

2016 ◽  
Vol 3 (2) ◽  
pp. 408-417 ◽  
Author(s):  
Bin-Bin Chen
Keyword(s):  
Structural Equation ◽  
Openness To Experience ◽  
Self Report ◽  
Mediation Effect ◽  
Self Concept ◽  
Future Research ◽  
Equation Modelling ◽  
Creative Behaviour ◽  
Creative Self ◽  
The Relationship

AbstractThis study examined the mediation effect of creative self-concept on the relationship between Openness to Experience and creative behaviours among university students. Participants in the study completed self-report measures of Openness to Experience, creative behaviours and creative self-concept. Structural equation modelling revealed that, as predicted, Openness to Experience was indirectly related to creative behaviours through creative self-concept. Implications for future research and limitations of the present findings are discussed.

The Mediating Effect of Stress Reactivity in the 18-Year Bidirectional Relationship Between Generalized Anxiety and Depression Severity

2021 ◽  
Author(s):  
Kathryn E Barber ◽  
Nur Hani Zainal ◽  
Michelle G. Newman
Keyword(s):  
Structural Equation ◽  
Stress Reactivity ◽  
Short Form ◽  
Emotional Reactions ◽  
Community Dwelling ◽  
Mediating Effect ◽  
Self Report ◽  
Anxiety And Depression ◽  
Generalized Anxiety ◽  
Cross Sectional

Background: Generalized anxiety disorder (GAD) and major depressive disorder (MDD) often precede and predict one another. Stress reactivity theories of psychopathology posit that patterns of heightened emotional reactions to stressors can result in increased vulnerability to the development of anxiety and depression. However, cross-sectional studies on this topic have hindered causal inferences. Method: The present study examined stress reactivity as a potential mediator of the sequential associations between GAD and MDD symptoms in a sample of 3,294 community-dwelling adults. GAD and MDD symptom severity (Composite International Diagnostic Interview-Short Form) was assessed at two time points (T1 and T3), approximately 18 years apart. Stress reactivity (Multidimensional Personality Questionnaire) was measured at T2. Results: Structural equation mediation modeling demonstrated that higher T1 GAD severity positively predicted more severe T3 MDD symptoms via T2 stress reactivity (d = 0.45–0.50). After controlling for T1 GAD, T2 stress reactivity was not a significant mediator in the relationship between higher T1 MDD symptoms and worse T3 GAD symptoms. Direct effects indicated that T1 GAD positively predicted T3 MDD 18 years later, and vice versa (d = 1.29–1.65). Limitations: Stress reactivity was assessed using a self-report measure, limiting conclusions to perceived (vs. behaviorally indexed) stress reactivity. Conclusions: These findings indicate that stress reactivity may be one mechanism through which GAD leads to later MDD over prolonged durations. Overall, our results suggest that targeting stress reactivity in treatments for GAD may reduce the risk of developing subsequent MDD.

scholarly journals Bidirectional pathways between psychosocial risk factors and paranoid ideation in a general nonclinical population

2020 ◽  
pp. 1-10
Author(s):  
Aino Saarinen ◽  
Niklas Granö ◽  
Mirka Hintsanen ◽  
Terho Lehtimäki ◽  
C. Robert Cloninger ◽  
...  
Keyword(s):  
Risk Factors ◽  
Alcohol Use ◽  
Psychosocial Factors ◽  
Structural Equation ◽  
Structural Equation Models ◽  
Population Based ◽  
Self Report ◽  
Paranoid Ideation ◽  
Reciprocal Interactions ◽  
Predictive Relationships

Abstract We investigated (a) whether psychosocial factors (experienced stress, anticipatory worry, social detachment, sleeping disturbances, alcohol use) predict the course of paranoid ideation between the ages of 24 to 50 years and (b) whether the predictive relationships are more likely to proceed from the psychosocial factors to paranoid ideation, or vice versa. The participants (N = 1534–1553) came from the population-based Young Finns study. Paranoid ideation and psychosocial factors were assessed by reliable self-report questionnaires in 2001, 2007, and 2011/2012. The data were analyzed using growth curve and structural equation models. High experienced stress, anticipatory worry, social detachment, frequent sleeping disturbances, and frequent alcohol use predicted more paranoid ideation. More risk factors predicted increasing paranoid ideation. There were bidirectional predictive relationships of paranoid ideation with experienced stress, anticipatory worry, social detachment, and sleeping disturbances. The link between alcohol use and paranoid ideation was only correlative. In conclusion, paranoid ideation increases by reciprocal interactions with stress, worry, social detachment, and sleeping disturbances. The findings support the threat–anticipation model of paranoid ideation, providing important implications for treatment of paranoia.

scholarly journals Evidence for Shared Genetic Influences on Self-Reported ADHD and Autistic Symptoms in Young Adult Australian Twins

2008 ◽  
Vol 11 (6) ◽  
pp. 579-585 ◽  
Author(s):  
Angela M. Reiersen ◽  
John N. Constantino ◽  
Marisa Grimmer ◽  
Nicholas. G. Martin ◽  
Richard D. Todd
Keyword(s):  
Young Adult ◽  
Structural Equation ◽  
Self Report ◽  
Genetic Influences ◽  
Equation Modeling ◽  
Phenotypic Correlation ◽  
Social Responsiveness ◽  
Adhd Symptoms ◽  
Autistic Symptoms ◽  
Shared Genetic

AbstractRecent clinic-based and population-based studies have shown evidence of association between ADHD and autistic symptoms in children and adolescents as well as evidence for genetic overlap between these disorders. The objective of the current study was to confirm the association between autistic and ADHD symptoms in a young adult twin sample assessed by self-report, and investigate whether shared genetic and/or environmental factors can explain the association. We performed twin-based structural equation modeling using self-report data from 11 Social Responsiveness Scale (SRS) items and 12 DSM-IV ADHD inattentive and impulsive symptom items obtained from 674 young adult Australian twins. Phenotypic correlation between autistic and ADHD symptoms was moderate. The most parsimonious univariate models for SRS and ADHD included additive genetic effects and unique environmental effects, without sex differences. ADHD and autistic traits were both moderately heritable. In a bivariate model, genetic correlation (rg) between SRS and ADHD was 0.72. Our results suggest that in young adults, a substantial proportion of the genetic influences on self-reported autistic and ADHD symptoms may be shared between the two disorders.

scholarly journals Attentional and Emotional Mechanisms of Pain Processing and Their Related Factors: A Structural Equations Approach

2010 ◽  
Vol 15 (4) ◽  
pp. 229-237 ◽  
Author(s):  
Claudia Huber ◽  
Miriam Kunz ◽  
Cordula Artelt ◽  
Stefan Lautenbacher
Keyword(s):  
Structural Equation Modelling ◽  
Structural Equation ◽  
Pain Sensitivity ◽  
Pain Catastrophizing ◽  
Structural Equations ◽  
Self Report ◽  
Predictor Variables ◽  
Pain Processing ◽  
Cortisol Reactivity ◽  
Equation Modelling

BACKGROUND/OBJECTIVE: It is known that maladaptive attentional and emotional mechanisms of pain processing – as indicated by constructs such as pain hypervigilance, pain-related anxiety and pain catastrophizing – play an important role in the development and maintenance of chronic pain conditions. However, little is known to date about the potential risk factors for these forms of maladaptive processing. The aim of the present study was to shed more light on this issue. A very comprehensive set of predictor variables was examined in healthy pain-free subjects.METHOD: Participants were 92 young and healthy subjects (mean [± SD] age 26.99±6.90 years; 47 men, 45 women). Maladaptive attentional and emotional mechanisms of pain processing were assessed by self-report measures of pain hypervigilance, pain-related anxiety and pain catastrophizing, as well as by a dot-probe task. The comprehensive set of predictor variables included measures of affective and bodily distress (depression, anxiety and somatization), experimental pain sensitivity, and cortisol reactivity. Directed relationships were estimated by using structural equation modelling.RESULTS: Structural equation modelling revealed a significant path from affective and bodily distress to self-reported maladaptive attentional and emotional pain processing. In contrast, the paths from pain sensitivity and cortisol reactivity did not reach the level of significance.CONCLUSION: These results support the position that anxiety and depression, as well as somatization, contribute to the aberrance of attentional and emotional mechanisms of pain processing. Surprisingly, the assumption of a close relationship between these maladaptive mechanisms of pain processing and pain sensitivity could not be confirmed.

The Effects of Geography and Infrastructure on Economic Development and International Business Involvement

2012 ◽  
Vol 4 (2) ◽  
pp. 91-113 ◽  
Author(s):  
John S. Hill ◽  
Myung-Su Chae ◽  
Jinseo Park
Keyword(s):  
Economic Development ◽  
Global Economy ◽  
Structural Equation ◽  
Global Market ◽  
Electricity Production ◽  
Infrastructure Development ◽  
Factors Affecting ◽  
Equation Modelling ◽  
International Participation ◽  
Economic Perspectives

The objective of this article is to bring together geographic, marketing and economic perspectives to examine how far infrastructure development can offset adverse national geographies in aiding economic development and involvement in the global economy. We use LISREL structural equation modelling to investigate relationships between geography, infrastructure, economic development and country’s involvement in trade and foreign direct investment. Results identify key geographic factors affecting global market involvement and key infrastructures (electricity production, telephone lines and container facilities at ports) facilitating economic development and international participation.

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