Processing negative autobiographical memories in a foreign language.

The use of a foreign language has been introduced in the clinical setting as a form of emotional distance to help deal with negative experiences. However, the evidence of foreign language reducing emotionality during processing negative events is still scarce. This study aims to test whether the description and processing of a traumatic or highly emotional event in a foreign language could modulate the strength of the connection between traumatic symptomatology and emotional reaction. For this purpose, a sample of 128 healthy participants completed a series of questionnaires via an online platform. Firstly, their levels of distress, arousal and valence were assessed in their native language. Secondly, they were assigned to either the native language or the foreign language group and described a negative childhood event in the assigned language (English or Spanish), followed by five questions for processing the event. Next, their emotionality was assessed again in their native language. Finally, a questionnaire of traumatic stress symptoms and an avoidance scale were completed. Results showed that the relationship between traumatic symptomatology and emotionality was moderated by the language of processing the negative event. Specifically, traumatic symptomatology was more strongly associated with distress and arousal change when the processing task was performed in the native language. These findings suggest the influence of a foreign language on emotional reactivity when a negative experience is processed, which could be an essential tool in the treatment of disorders related to stress and trauma.

Languages and Psychotherapy: The Effect of Foreign Language on Fear Extinction.

BACKGROUND: Using a foreign language can influence emotion modulation, but whether different psychotherapy processes would be affected by a foreign language is still unclear. The current study explored the foreign language effect on the extinction of fear. METHOD: During the conditioning phase, part of the neutral stimuli presented to the participants were associated with a threat, while they performed a countdown task in their native language. In the extinction phase, participants performed the same task either in their native/foreign language and were informed that the threat would no longer appear. We collected self-reports of fear, and pupil dilation and electrodermal activity as physiological measures of arousal. RESULTS: Extinction was successful, indicated by greater self-reported fear and pupil dilation during the threat condition compared to neutral in the conditioning phase, but no significant differences during extinction. Although the foreign language group presented higher arousal, fear extinction occurred regardless of the linguistic context. CONCLUSIONS: Fear extinction via verbal instructions is equally effective in a foreign and a native language context. These results indicate that evidence should be continue to be gathered on the role of foreign languages using basic paradigms with clinical applications.

Languages and Psychotherapy: The Effect of Foreign Language on Fear Extinction / Lenguas y Psicoterapia: El Efecto de la Lengua Extranjera en la Extinción del Miedo

Background: Using a foreign language can influence emotion modulation, but whether different psychotherapy processes would be affected by a foreign language is still unclear. The current study explored the foreign language effect on the extinction of fear. Method: During the conditioning phase, part of the neutral stimuli presented to the participants were associated with a threat, while they performed a countdown task in their native language. In the extinction phase, participants performed the same task either in their native/foreign language and were informed that the threat would no longer appear. We collected self-reports of fear, and pupil dilation and electrodermal activity as physiological measures of arousal. Results: Extinction was successful, indicated by greater self-reported fear and pupil dilation during the threat condition compared to neutral in the conditioning phase, but no significant differences during extinction. Although the foreign language group presented higher arousal, fear extinction occurred regardless of the linguistic context. Conclusions: Fear extinction via verbal instructions is equally effective in a foreign and a native language context. These results indicate that evidence should be continue to be gathered on the role of foreign languages using basic paradigms with clinical applications.(AU)

Antecedentes: Usar un idioma extranjero puede influir la modulación de las emociones, pero no está claro si su uso podría influir diferentes procesos psicoterapéuticos. Este estudio explora el efecto de la lengua extranjera en la extinción del miedo. Método: Durante el condicionamiento, parte de los estímulos presentados se asociaron a amenaza, mientras los participantes realizaban una tarea de cuenta regresiva en un contexto de lengua nativa. En la fase de extinción, se realizó la misma tarea en su lengua nativa/extranjera, y se informó de que ya no habría amenaza. Se recogieron autoinformes de miedo, así como dilatación de pupila y actividad electrodérmica como medidas fisiológicas de excitación. Resultados: La extinción fue satisfactoria, como muestran una mayor dilatación pupilar y los autoinformes de miedo al comparar las condiciones de amenaza y neutral en la fase de condicionamiento, y no encontrar diferencias significativas durante la extinción. Aunque el grupo de lengua extranjera presentó una mayor excitación, la extinción del miedo ocurre independientemente del contexto lingüístico. Conclusiones: La extinción del miedo mediante instrucciones verbales es igualmente eficaz en contexto de lengua extranjera y nativa. Estos resultados invitan a seguir reuniendo pruebas sobre el papel de las lenguas extranjeras mediante paradigmas con aplicaciones clínicas.(AU)

Behavioral Activation through Virtual Reality for Depression: A Single Case Experimental Design with Multiple Baselines.

Behavioral activation (BA) is a structured psychotherapeutic approach for the treatment of major depressive disorder (MDD), which aims at increasing the engagement in activities that might bring enjoyment and meaning to patients' lives. Although a growing body of evidence supports the effectiveness of BA, enhancing the motivation and activity level of depressed patients is often challenging. In the present study, we explored the effectiveness of a brief BA treatment supported by virtual reality (VR) to facilitate the visualization and anticipation of four pleasurable activities that we tried to re-introduce in the patients' daily routine. To do so, we conducted a single-case experimental design with multiple baselines in a sample of patients with moderate to severe depressive symptoms. Three overlap analyses across participants and across behaviors were conducted to calculate the rate of improvement of each patient after the delivery of the intervention. Across the three overlap indices, the participants generally showed moderate-to-large improvements in the level of daily activity, as well as in the time spent planning and/or engaging in one or more activities scheduled during the intervention. Furthermore, most patients also reported a moderate-to-large reduction in daily depressive symptoms and improved mood. Overall, the promising results of the present study suggest that the proposed VR-based BA intervention might represent a valid approach to behaviorally activate depressed patients. The barriers and future lines of research of this innovative field are discussed.