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 dominicancupid-bezoekers 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 In the morning, Renken RJ, ) Romantic relationship break up: An experimental design to examine effects of stress on depression (-like) attacks. PLoS One to fourteen(5): e0217320.
Copyright: © 2019 Verhallen mais aussi al. That is an open access post marketed according to the terms of new Innovative Commons Attribution License, which it allows open-ended fool around with, delivery, and you may breeding in just about any typical, offered the first writer and you will supply is actually paid.
Romantic relationship breakup: A fresh design to analyze effects of stress on despair (-like) attacks
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Funding: The research is actually financed from the a contribution out-of Mr Hazewinkel so you can the research University regarding Behavioural and Cognitive Neurosciences and you may Prof G.J. ter Horst. Mr Hazewinkel had no part for the data structure, studies collection and you can research, choice to share, otherwise preparing of your manuscript.
Introduction
Stressful lifestyle-events are considered becoming chance factors on the growth of depression. Kendler et al. examined the fresh interplay anywhere between exhausting events, genetic predisposition and you can despair one of female twins and discovered you to one another heredity and density from exhausting situations resulted in brand new start of depressive attacks independently. Particularly events with a high perception, eg loss of a near relative and you will divorce or separation, raised the probability of development a beneficial depressive episode, although the greater part of people do not develop an excellent depressive episode following the connection with a distressing enjoy. Which, search emphasizing tiring and you can emotionally hurtful events will give rewarding knowledge to your personal distinctions away from be concerned-relevant dealing together with outcomes of fret and you can depression.