The role of impaired control in screening problematic pornography use: Evidence from cross-sectional and longitudinal studies in a large help-seeking male sample.

2021 ◽  
Author(s):  
Lijun Chen ◽  
Xiaoliu Jiang ◽  
Xiaohui Luo ◽  
Shane W. Kraus ◽  
Beáta Bőthe
Keyword(s):  
Longitudinal Studies ◽  
Help Seeking ◽  
Cross Sectional ◽  
Impaired Control ◽  
Pornography Use

scholarly journals Emotional Regulation and Overeating Behaviors in Children and Adolescents: A Systematic Review

2021 ◽  
Vol 11 (1) ◽  
pp. 11
Author(s):  
Francesca Favieri ◽  
Andrea Marini ◽  
Maria Casagrande
Keyword(s):  
Systematic Review ◽  
Emotional Intelligence ◽  
Emotion Regulation ◽  
Children And Adolescents ◽  
Longitudinal Studies ◽  
Emotional Regulation ◽  
Inadequate Response ◽  
Cross Sectional ◽  
The Relationship

The worldwide prevalence of obesity has dramatically increased, mostly in children and adolescents. The Emotional Eating theoretical model has proposed that the failure in emotional regulation could represent a risk factor for establishing maladaptive overeating behavior that represents an inadequate response to negative emotions and allows increasing body-weight. This systematic review investigates the relationship between overeating and both emotional regulation and emotional intelligence in childhood and adolescence, considering both cross-sectional and longitudinal studies. Moreover, another goal of the review is evaluating whether emotional regulation and emotional intelligence can cause overeating behaviors. The systematic search was conducted according to the PRISMA-statement in the databases Medline, PsychArtcles, PsychInfo, PubMed, Scopus, and Web of Sciences, and allows 484 records to be extracted. Twenty-six studies were selected according to inclusion (e.g., studies focused on children and adolescents without clinical conditions; groups of participants overweight or with obesity) and exclusion (e.g., studies that adopted qualitative assessment or cognitive-affective tasks to measure emotional variables; reviews, commentary, or brief reports) criteria detailed in the methods. Cross-sectional studies showed a negative association between emotional regulation and overeating behavior that was confirmed by longitudinal studies. These findings highlighted the role of maladaptive emotion regulation on overeating and being overweight. The relationship between these constructs in children and adolescents was consistent. The results indicated the complexity of this association, which would be influenced by many physiological, psychological, and social factors. These findings underline the need for further studies focused on emotion regulation in the development of overeating. They should analyze the mediation role of other variables (e.g., attachment style, peer pressure) and identify interventions to prevent and reduce worldwide overweight prevalence.

scholarly journals Effects of Blood Pressure on Cognitive Performance in Aging: A Systematic Review

2020 ◽  
Vol 10 (12) ◽  
pp. 919
Author(s):  
Giuseppe Forte ◽  
Maria Casagrande
Keyword(s):  
Blood Pressure ◽  
Cognitive Impairment ◽  
Longitudinal Studies ◽  
Cognitive Performance ◽  
High Blood Pressure ◽  
Pressure Measurement ◽  
Healthy Aging ◽  
Blood Pressure Measurement ◽  
Cross Sectional

Introduction: Cognitive functions play a crucial role in daily functioning. Unfortunately, some cognitive abilities decline in the process of healthy aging. An increasing body of evidence has highlighted the role of lifestyle habits and cardiovascular diseases, such as high blood pressure, in increasing the risk of cognitive decline. Surprisingly, although hypertension is a modifiable risk factor for cerebrovascular damage, the role of hypertension on cognitive impairment development is not still clear. Several key questions remain unresolved, and there are many inconsistent results in studies considering this topic. This review is aimed to systematically analyze the results found by the studies that investigated whether high blood pressure, in both hypertensive and healthy people, is related to cognitive performance. Furthermore, it points to evaluate the role of age in this relationship. Method: The review process was conducted according to the PRISMA statement. Restrictions were made, selecting the studies in English and published in peer-review journals, including at least one cognitive measure and blood pressure measurement. Studies that included participants with medical conditions, dementia, psychiatric disorders, strokes, and brain injury were excluded. Cross-sectional and longitudinal studies were analyzed separately. Finally, blood pressure measured at young life (18–39 years), midlife (age 40–64 years), elderly (65–74 years), and old age (≥75 years) were considered. Results: The review allows 68 studies to be selected, which include 154,935 participants. The results provided evidence of an adverse effect of exposure to high blood pressure on cognitive performance. High blood pressure in midlife was linked with poorer cognitive functioning; this evidence was found in cross-sectional and longitudinal studies. However, this association declines with increasing age and tends to become inconsistent. In older people, the relationship between blood pressure and cognitive performance is non-linear, highlighting a beneficial effect of high blood pressure on cognition. Conclusions: Despite some limitations, this review showed that cardiovascular and neuro-cognitive systems do not operate in isolation, but they are related. Blood pressure can be considered an early biomarker of cognitive impairment, and the necessity of early blood pressure measurement and control was underlined.

A Review of Contemporary Research on the Relationship Between Occupational Stress and Social Support: Where Are We Now?

2009 ◽  
Vol 2 ◽  
pp. 44-63 ◽  
Author(s):  
Martha Knox Haly
Keyword(s):  
Social Support ◽  
Longitudinal Studies ◽  
Structural Equation ◽  
Focal Point ◽  
Theoretical Models ◽  
Cross Sectional ◽  
Equation Modelling ◽  
The Relationship ◽  
Support Model

AbstractThe Occupational social support model has been described as producing weak and inconsistent results. There have been assertions that it has lost its popularity as an explanatory construct. However, lack of social support within workplaces has been implicated in the majority of work stress claims and is becoming a focal point of safety prosecutions against Australian employers for failure to provide a psychologically safe workplace. This article presents a review of contemporary (since 1999) cross-sectional and longitudinal studies that measure supervisory or co-worker support as a variable of interest in the published literature. The review examines the theoretical models, as well as general findings associated from over 61 studies. While there is substantial variation in the magnitude of effects, the majority of studies consistently produce positive evidence of the role of social support in offsetting the effects of strain. The review notes several well-constructed longitudinal studies, the increasing popularity of structural equation modelling, and the continued dominance of the Job Demands Control Support Model. The discussion includes consideration of studies where no mitigating effect was found for social support, and concludes that the magnitude of social support effect is determined by the history and context of social support being offered.

scholarly journals Healthy dietary indices and risk of depressive outcomes: a systematic review and meta-analysis of observational studies

2018 ◽  
Vol 24 (7) ◽  
pp. 965-986 ◽  
Author(s):  
Camille Lassale ◽  
G. David Batty ◽  
Amaria Baghdadli ◽  
Felice Jacka ◽  
Almudena Sánchez-Villegas ◽  
...  
Keyword(s):  
Systematic Review ◽  
Relative Risk ◽  
Longitudinal Studies ◽  
Mediterranean Diet ◽  
Meta Analysis ◽  
Healthy Diet ◽  
Dietary Inflammatory Index ◽  
Cross Sectional ◽  
Inflammatory Index

AbstractWith depression being the psychiatric disorder incurring the largest societal costs in developed countries, there is a need to gather evidence on the role of nutrition in depression, to help develop recommendations and guide future psychiatric health care. The aim of this systematic review was to synthesize the link between diet quality, measured using a range of predefined indices, and depressive outcomes. Medline, Embase and PsychInfo were searched up to 31st May 2018 for studies that examined adherence to a healthy diet in relation to depressive symptoms or clinical depression. Where possible, estimates were pooled using random effect meta-analysis with stratification by observational study design and dietary score. A total of 20 longitudinal and 21 cross-sectional studies were included. These studies utilized an array of dietary measures, including: different measures of adherence to the Mediterranean diet, the Healthy Eating Index (HEI) and Alternative HEI (AHEI), the Dietary Approaches to Stop Hypertension, and the Dietary Inflammatory Index. The most compelling evidence was found for the Mediterranean diet and incident depression, with a combined relative risk estimate of highest vs. lowest adherence category from four longitudinal studies of 0.67 (95% CI 0.55–0.82). A lower Dietary Inflammatory Index was also associated with lower depression incidence in four longitudinal studies (relative risk 0.76; 95% CI: 0.63–0.92). There were fewer longitudinal studies using other indices, but they and cross-sectional evidence also suggest an inverse association between healthy diet and depression (e.g., relative risk 0.65; 95% CI 0.50–0.84 for HEI/AHEI). To conclude, adhering to a healthy diet, in particular a traditional Mediterranean diet, or avoiding a pro-inflammatory diet appears to confer some protection against depression in observational studies. This provides a reasonable evidence base to assess the role of dietary interventions to prevent depression. This systematic review was registered in the PROSPERO International Prospective Register of Systematic Reviews under the number CRD42017080579.

Pornography Use and Depressive Symptoms: Examining the Role of Moral Incongruence

2017 ◽  
Vol 8 (3) ◽  
pp. 195-213 ◽  
Author(s):  
Samuel L. Perry
Keyword(s):  
Depressive Symptoms ◽  
Panel Study ◽  
Longitudinal Analyses ◽  
Cross Sectional ◽  
Low Frequencies ◽  
Cognitive Stress ◽  
Moral Beliefs ◽  
Data Limitations ◽  
Pornography Use

While studies have consistently observed an association between pornography use and depressive symptoms, data limitations have precluded understanding the nature of this relationship. Drawing on data from a representative panel study of American adults and building on insights from stress process theory, this article demonstrates that the connection between pornography use and depressive symptoms hinges on the (1) (in)congruence between Americans’ moral beliefs about pornography and their viewing practices and (2) gender. Cross-sectional and longitudinal analyses reveal that American men (not women) who believe viewing pornography is always immoral but watch it anyway are more likely to experience depressive symptoms compared to others who do not report this incongruence. Results also suggest the connection between viewing pornography and depressive symptoms is bidirectional, contingent on men’s moral evaluation of its use. For male porn users who morally reject it, pornography use predicts depressive symptoms at low frequencies, likely stemming from cognitive stress or dissonance. For those who do not morally reject porn, however, only viewing it at the highest frequencies is associated with higher levels of depressive symptoms, which suggests reverse causation—depressed men likely view higher levels of pornography as a coping aid, especially when they do not view it as immoral.

The buffer theory of social support – a review of the literature

1987 ◽  
Vol 17 (1) ◽  
pp. 91-108 ◽  
Author(s):  
Ruth Alloway ◽  
Paul Bebbington
Keyword(s):  
Social Support ◽  
Longitudinal Studies ◽  
Review Of The Literature ◽  
Cross Sectional ◽  
Spurious Association ◽  
Psychosocial Adversity ◽  
The Many ◽  
Affective Disturbances ◽  
Buffering Effects

SynopsisThe buffer theory postulates that social support moderates the power of psychosocial adversity to precipitate episodes of illness. In this paper, we review the theory as applied to minor affective disturbances. Research in this area suffers because of the many disparate conceptualizations of social support and the resulting difficulty of deciding on the content of measures. Moreover, the meaning of the term buffering is itself unclear. These problems have not, however, inhibited research, and many cross-sectional and longitudinal studies have now been carried out. Our review leads to the conclusion that evidence for a buffering role of social support is inconsistent, reflecting methodological differences between studies but probably also indicating that buffering effects are not of dramatic proportions. Moreover, it is possible that the observed relationships are the result of spurious association or contamination of measures.

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