Garcia Danilo, Granjard Alexandre, Lundblad Suzanna, Archer Trevor
Blekinge Centre of Competence, Blekinge County Council, Karlskrona, Sweden.
Department of Psychology, University of Gothenburg, Gothenburg, Sweden.
PeerJ. 2017 Sep 14;5:e3801. doi: 10.7717/peerj.3801. eCollection 2017.
Despite reporting low levels of well-being, anorexia nervosa patients express temperament traits (e.g., extraversion and persistence) necessary for high levels of life satisfaction. Nevertheless, among individuals without eating disorders, a balanced organization of the flow of time, influences life satisfaction beyond temperamental dispositions. A balanced time perspective is defined as: high past positive, low past negative, high present hedonistic, low present fatalistic, and high future. We investigated differences in time perspective dimensions, personality traits, and life satisfaction between anorexia nervosa patients and matched controls. We also investigated if the personality traits and the outlook on time associated to positive levels of life satisfaction among controls also predicted anorexia patients' life satisfaction. Additionally, we investigated if time perspective dimensions predicted life satisfaction beyond personality traits among both patients and controls.
A total of 88 anorexia nervosa patients from a clinic in the West of Sweden and 111 gender-age matched controls from a university in the West of Sweden participated in the Study. All participants responded to the Zimbardo Time Perspective Inventory, the Ten Item Personality Inventory, and the Temporal Satisfaction with Life Scale.
A -test showed that patients scored higher in the past negative, the present fatalistic, and the future dimensions, lower in the past positive and the present hedonistic dimensions, higher in conscientiousness, extraversion, and agreeableness, and lower in life satisfaction. Regression analyses showed that life satisfaction was predicted by openness to experience and emotional stability for controls and by emotional stability among patients. When time dimensions were entered in the regression, emotional stability and the past negative and past positive time dimensions predicted life satisfaction among controls, but only the past positive and present hedonistic time dimensions predicted life satisfaction among patients.
Anorexia patients were less satisfied with life despite being more conscientious, social, and agreeable than controls. Moreover, compared to controls, patients had an unbalanced time perspective: a dark view of the past (i.e., high past negative), a restrained present (i.e., low present hedonistic) and an apocalyptic view of the future (i.e., high present fatalistic). It is plausible to suggest that, therapeutic interventions should focus on empowering patients to cultivate a sentimental and positive view of the past (i.e., high past positive) and the desire to experience pleasure without concern for future consequences (i.e., high present hedonistic) so that they can make self-directed and flexible choices for their own well-being. Such interventions might have effects on life satisfaction beyond the patients' temperamental disposition.
尽管神经性厌食症患者报告的幸福感水平较低,但他们表现出了高水平生活满意度所需的气质特征(如外向性和坚持性)。然而,在没有饮食失调的个体中,时间流的平衡组织对生活满意度的影响超过了气质倾向。平衡的时间观被定义为:高过去积极、低过去消极、高当前享乐主义、低当前宿命论和高未来导向。我们调查了神经性厌食症患者与匹配对照组在时间观维度、人格特质和生活满意度方面的差异。我们还调查了对照组中与积极生活满意度水平相关的人格特质和时间观是否也能预测厌食症患者的生活满意度。此外,我们研究了时间观维度在患者和对照组中是否能超越人格特质预测生活满意度。
瑞典西部一家诊所的88名神经性厌食症患者和瑞典西部一所大学的111名性别年龄匹配的对照组参与了该研究。所有参与者都对津巴多时间观量表、十项人格量表和时间生活满意度量表做出了回应。
一项t检验表明,患者在过去消极、当前宿命论和未来维度上得分较高,在过去积极和当前享乐主义维度上得分较低,在尽责性、外向性和宜人性方面得分较高,而在生活满意度方面得分较低。回归分析表明,对照组的生活满意度由经验开放性和情绪稳定性预测,而患者组则由情绪稳定性预测。当将时间维度纳入回归分析时,情绪稳定性以及过去消极和过去积极时间维度预测了对照组的生活满意度,但只有过去积极和当前享乐主义时间维度预测了患者组的生活满意度。
尽管厌食症患者比对照组更尽责、更善于社交且更随和,但他们对生活的满意度较低。此外,与对照组相比,患者的时间观不平衡:对过去持消极看法(即高过去消极)、当前比较克制(即低当前享乐主义)以及对未来持世界末日般的看法(即高当前宿命论)。有理由认为,治疗干预应侧重于使患者能够培养对过去的感性和积极看法(即高过去积极)以及体验快乐而不担心未来后果的愿望(即高当前享乐主义),以便他们能够为自身幸福做出自主且灵活的选择。这样的干预可能会对生活满意度产生超出患者气质倾向的影响。