Psychiatry Research
June 1, 2026
María Arqueros, J. Soler, David Almenta et al.
BACKGROUND Borderline personality disorder (BPD) is characterized by emotion dysregulation, interpersonal difficulties, and high levels of self-criticism, which may hinder engagement with compassion-based therapeutic practices. Oxytocin has been proposed as a modulator of social-affective processes and may facilitate specific mechanisms involved in psychotherapy. METHODS In this pilot study, 18...
Psychotherapy and Psychosomatics
2026
Maria Serra-Blasco, Neus Miquel-Giner, Muriel Vicent-Gil et al.
Introduction: Obsessive-compulsive disorder (OCD) is a chronic condition where many patients remain symptomatic despite first-line treatments such as cognitive behavioural therapy and selective serotonin reuptake inhibitors. This randomised controlled trial evaluated mindfulness-based cognitive therapy (MBCT) efficacy as an augmentation strategy and its impact on brain functional connectivity....
Borderline personality disorder and emotion dysregulation
September 2, 2024
Carlos Schmidt, Joaquim Soler, Daniel Vega et al.
10 citations
Mindfulness skills training is a core component of Dialectical Behavior Therapy and aims to improve emotion dysregulation (ED) in people with Borderline Personality Disorder (BPD). However, the underlying mechanisms of change are not fully understood. A total of 75 BPD outpatients participated in a 10-week mindfulness skills training. Multilevel models with a time-lagged approach were conducted...
Frontiers in Psychology
2024
Tania Badia-Aguarón, Estíbaliz Royuela-Colomer, Vanessa Pera-Guardiola et al.
1 citation
Attention Deficit Hyperactivity Disorder (ADHD) has a global mean prevalence of 5%. Cognitive Training (CT) and Mindfulness-Based Interventions (MBIs) have shown promising results in managing ADHD symptoms, but they are not its Treatment-As-Usual (TAU). The NeuroMind Study aims to evaluate the preliminary effectiveness and feasibility of three interventions: Mindfulness for Health (M4H), CT...
Frontiers in Psychology
2023
Jaime Navarrete, Marta Fontana-Mcnally, Ariadna Colomer-Carbonell et al.
9 citations
The Toronto Mindfulness Scale (TMS) and the State Mindfulness Scale (SMS) are two relevant self-report measures of state mindfulness. The purpose of this study was to examine the internal structure and to offer evidence of the reliability and validity of the Spanish versions of the TMS and SMS. Data from six distinct non-clinical samples in Spain were obtained. They responded to the TMS (n =...
Human Psychopharmacology Clinical and Experimental
August 19, 2021
Elisabet Domínguez‐clavé, Joaquim Soler, Matilde Elices et al.
30 citations
Abstract Objective Ayahuasca is a psychedelic brew that originated in the Amazon basin. The psychological effects of this drug are becoming better understood due to the growing research interest in identifying new potential therapeutic agents for the treatment of emotion dysregulation and other disorders. Previous studies suggest that ayahuasca enhances mindfulness‐related capacities...
Frontiers in Psychology
2020
Jesus Montero-Marin, Marta Puebla-Guedea, Paola Herrera-Mercadal et al.
correction
[This corrects the article DOI: 10.3389/fpsyg.2016.01935.].
Progress in Neuro-psychopharmacology and Biological Psychiatry
March 1, 2019
J. Soler, B. Arias, J. Moya et al.
ABSTRACT The ZNF804A gene and cannabis use are risk factors for psychosis and both have also been associated with schizotypal traits. This study aimed to investigate: i) the association of lifetime cannabis use (and its dose effect) with schizotypal personality traits, and ii) whether the genetic variability at ZNF804A gene modulates that association. Our sample consisted of 385 Spanish...
Frontiers in Psychology
2019
Jesus Montero-Marin, Maria C Perez-Yus, Ausiàs Cebolla et al.
There has been increased interest in the relationships between religiosity, meditation practice and well-being, but there is lack of understanding as to how specific religious components and distinct meditation practices could influence different positive and negative psychological adjustment outcomes. The aim of this study was to assess the explanatory power of religious beliefs and the...
Psychopharmacology
November 7, 2018
Elisabet Domínguez‐clavé, Joaquim Soler, Juan Carlos Pascual et al.
81 citations
BackgroundResearch suggests that mindfulness-based interventions may improve mindfulness-related capacities (e.g., decentering, non-judging, and non-reacting) and emotion regulation. Previously, our group reported that ayahuasca could be a potential analogue of mindfulness practice. The main aim of the current study was to examine the effects of ayahuasca on emotional regulation and...
Psychiatry Research
April 4, 2018
Alba Franquesa, Alberto Sainz-Cort, Sam Gandy et al.
58 citations
Ayahuasca is a psychedelic decoction originating from Amazonia. The ayahuasca-induced introspective experience has been shown to have potential benefits in the treatment of several pathologies, to protect mental health and to improve neuropsychological functions and creativity, and boost mindfulness. The underlying psychological processes related to the use of ayahuasca in a psychotherapeutic...
Frontiers in Pharmacology
March 20, 2018
Joaquim Soler, Matilde Elices, Elisabet Domínguez‐clavé et al.
104 citations
Background: The therapeutic effects of the Amazonian plant tea ayahuasca may relate to its ability to enhance mindfulness capacities. Ayahuasca induces a modified state of awareness through the combined action of its active principles: the psychedelic N,N- dimethyltryptamine (DMT) and a series of centrally acting β-carbolines, mainly harmine and tetrahydroharmine. To better understand the...
PLoS One
September 5, 2017
Ausiàs Cebolla, Marcelo Demarzo, Patricia Silveira Martins et al.
186 citations
OBJECTIVES: Despite the long-term use and evidence-based efficacy of meditation and mindfulness-based interventions, there is still a lack of data about the possible unwanted effects (UEs) of these practices. The aim of this study was to evaluate the occurrence of UEs among meditation practitioners, considering moderating factors such as the type, frequency, and lifetime duration of the...
The International Journal of Neuropsychopharmacology
May 17, 2017
Frederic Sampedro, Mario de la Fuente Revenga, Marta Valle et al.
205 citations
Background: Ayahuasca is a plant tea containing the psychedelic 5-HT2A agonist N,N-dimethyltryptamine and harmala monoamine-oxidase inhibitors. Acute administration leads to neurophysiological modifications in brain regions of the default mode network, purportedly through a glutamatergic mechanism. Post-acutely, ayahuasca potentiates mindfulness capacities in volunteers and induces rapid and...
Papeles del Psicólogo
February 21, 2017
Ausiàs Cebolla, Angel Enrique, David Alvear et al.
Although mindfulness is included in many positive psychology manuals as a “positive” technique, the implications of its use have scarcely been developed and the relationship between mindfulness and human well-being has barely been researched. Analyzing the main strengths of the two fields, the possibilities for their integration and the potential contradictions between their messages is...
Brain Research Bulletin
March 11, 2016
Elisabet Domínguez‐clavé, Joaquim Soler, Matilde Elices et al.
220 citations
Ayahuasca is the Quechua name for a tea obtained from the vine Banisteriopsis caapi, and used for ritual purposes by the indigenous populations of the Amazon. The use of a variation of the tea that combines B. caapi with the leaves of the shrub Psychotria viridis has experienced unprecedented expansion worldwide for its psychotropic properties. This preparation contains the psychedelic 5-HT2A...
Clinical Psychology & Psychotherapy
January 28, 2016
Albert Feliu-Soler, Juan Carlos Pascual, Matilde Elices et al.
131 citations
The aim of this randomized pilot study is to investigate the effects of a short training programme in loving-kindness and compassion meditation (LKM/CM) in patients with borderline personality disorder. Patients were allocated to LKM/CM or mindfulness continuation training (control group). Patients in the LKM/CM group showed greater changes in Acceptance compared with the control group....
Frontiers in Psychology
2016
Jesus Montero-Marin, Marta Puebla-Guedea, Paola Herrera-Mercadal et al.
Background: There are few studies devoted to assessing the impact of meditation-intensive retreats on the well-being, positive psychology, and personality of experienced meditators. We aimed to assess whether a 1-month Vipassana retreat: (a) would increase mindfulness and well-being; (b) would increase prosocial personality traits; and (c) whether psychological changes would be mediated and/or...
Psychopharmacology
November 27, 2015
Joaquim Soler, Matilde Elices, Alba Franquesa et al.
212 citations
BackgroundAyahuasca is a psychotropic plant tea used for ritual purposes by the indigenous populations of the Amazon. In the last two decades, its use has expanded worldwide. The tea contains the psychedelic 5-HT2A receptor agonist N,N-dimethyltryptamine (DMT), plus β-carboline alkaloids with monoamine-oxidase-inhibiting properties. Acute administration induces an introspective dream-like...