The occurrence of a stressful event is considered to increase the risk of developing depression. In the present study we explore whether the breakup of a romantic relationship can be used as an experimental model to study a depression-like state during a period of stress in individuals without a psychiatric disorder. The primary aim of our study was to investigate: 1) whether individuals with a recent romantic relationship breakup (‘‘heartbreak”) demonstrate symptoms of depression, 2) how to describe heartbreak characteristics based on data from a comprehensive questionnaire battery, and 3) whether this description can capture severity of depression symptoms. Secondary, we were interested in gender differences with regard to the above study objectives. Subjects who have experienced a relationship breakup in the preceding six months (N = 71) or are in a romantic relationship (N = 46) participated in our study. A questionnaire battery was administered to acquire information related to depression, mood, the breakup and (former) relationship. Principal Component Analysis with Procrustes bootstrapping was performed to extract components from the questionnaire data. Even though our sample of individuals who recently have experienced a relationship breakup can be on average considered non-depressed, group-level depression scores were elevated compared to individuals in a relationship (p = .001) and 26.8% reported symptoms corresponding to mild, moderate or severe depression. We described heartbreak by two principal components interpreted as ‘‘sudden loss” and ‘‘lack of positive affect”, respectively. Highly significant correlations between the component scores and depression scores were found (p < .001 and p < .001, respectively), although these correlations differed between the genders. Based on these findings, we propose that the experience of a romantic relationship breakup is a viable experimental model to examine symptoms of depression in individuals without a psychiatric disorder. This way, stress-related coping and depression vulnerability can be studied in further research.
Citation: Verhallen Are, Renken RJ, ) Connection breakup: A fresh model to examine effects of strain on anxiety (-like) symptoms. PLoS You to 14(5): e0217320.
Partnership break up: A fresh model to review aftereffects of strain on anxiety (-like) periods
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Study Supply: The info are not stored during the a community data source due to help you restrictions on the told agree (sufferers have not considering say yes to features their research in public areas kept) and you can Eu study confidentiality laws and regulations (GDPR). looking for a sugar daddy in Miami FL The details are available into the demand. A data supply panel has been applied, consisting of Prof Grams.J. ter Horst (Dominating Detective of the research), J.B.C. Marsman and you may Prof An excellent. Aleman (direct of Intellectual Neuroscience Heart), who’ll remark demands and to make sure usage of of the data. It accessibility panel are going to be achieved through
Funding: The study is funded because of the a donation off Mr Hazewinkel in order to the study University out-of Behavioural and you can Intellectual Neurosciences and Prof G.J. ter Horst. Mr Hazewinkel didn’t come with part in research structure, investigation collection and study, decision to create, or preparing of the manuscript.
Introduction
Stressed life-events are believed to-be risk situations into development of anxiety. Kendler et al. investigated the brand new interplay between tiring events, hereditary predisposition and you may anxiety among girls twins and discovered you to definitely one another genetics and you can thickness out of exhausting events triggered the latest start of depressive periods independently. Specifically events with high perception, such as for instance loss of a near family member and separation, raised the likelihood of developing a depressive occurrence, whilst the almost all people do not create a beneficial depressive episode following experience of an upsetting experiences. And this, look concentrating on stressful and you will psychologically upsetting occurrences will offer valuable knowledge with the private distinctions out-of fret-associated coping while the link between worry and you may despair.