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Katleen van der Gucht

6 papers in the library · 64 citations · publishing 2023-2025

Papers

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Stand-Alone Mobile Mindfulness App for People Experiencing Infertility: A Pilot Randomised Controlled Trial (MoMiFer-RCT).

Psychologica Belgica October 6, 2025 Tessy Boedt, Nele Willaert, Sharon Lie Fong et al.

Objectives: Infertility and its treatments result in considerable emotional burden. This study aimed to examine the impact of a stand-alone mobile mindfulness application (MoMiFer-app). Methods: A pilot RCT was conducted with participants randomized into an intervention group (n = 34) using the MoMiFer-app, and a wait-list control group (n=38). Outcomes were collected at baseline, 1.5 months,...

DOI: 10.5334/pb.1375 (opens in new tab) Full text (opens in new tab) Infertility Quality of life Emotional distress Mobile mindfulness app

Exploring the mechanistic link between the oxytocinergic system and mindfulness training in adults with heightened stress: study protocol for a double-blind, randomized, placebo-controlled trial (MOX-MIND).

BMC Psychiatry July 1, 2025 E van Weert, H J De Vuyst, Katleen van der Gucht et al.

Oxytocin administration is increasingly considered a novel therapeutic support option for alleviating psychological distress in stress-related neuropsychiatric conditions, including anxiety disorders and depression. However, oxytocin as a stand-alone treatment may fail to consistently target the relevant central autonomic circuitry without a complementary supportive therapeutic context that...

Assisting focused attention meditation through EEG-based alpha-theta cross-frequency neurofeedback

medRxiv September 6, 2024 Hendrik-Jan De Vuyst, Angeliki-Ιlektra Karaiskou, Javier R. Soriano et al. preprint

Abstract Objectives Neurofeedback training involves real-time monitoring and self-regulation of neural activity. Neurofeedback training paradigms have been widely employed in the context of meditation. Interestingly, prior research revealed focused attention meditation to be associated with desynchronized, non-harmonic, cross-frequency relationships between alpha and theta rhythms, suggesting...

The effect of universal school-based mindfulness on anhedonia and emotional distress and its underlying mechanisms: A cluster randomised controlled trial via experience sampling in secondary schools

Behaviour Research and Therapy September 19, 2023 Liesbeth Bogaert, Katleen van der Gucht, Peter Kuppens et al. 30 citations

This cluster randomised controlled trial examined the effectiveness of universal school-based mindfulness training (MT; vs. passive control) to lower anhedonia and emotional distress among mid-adolescents (15–18 years). It further examined three potential mechanisms: dampening of positive emotions, non-acceptance/suppression of negative emotions, and perceived social pressure not to...

The Impact of Mindfulness on Functional Brain Connectivity and Peripheral Inflammation in Breast Cancer Survivors with Cognitive Complaints

Cancers July 15, 2023 Michelle Melis, Gwen Schroyen, Jeroen Blommaert et al. 8 citations

BACKGROUND: Cancer-related cognitive impairment (CRCI) has been linked to functional brain changes and inflammatory processes. Hence, interventions targeting these underlying mechanisms are needed. In this study, we investigated the effects of a mindfulness-based intervention on brain function and inflammatory profiles in breast cancer survivors with CRCI. METHODS: = 38). Region-of-interest...

The impact of mindfulness on cancer‐related cognitive impairment in breast cancer survivors with cognitive complaints

Cancer January 10, 2023 Michelle Melis, Gwen Schroyen, Nicolas Leenaerts et al. 26 citations

BACKGROUND: Interventions that target cancer-related cognitive impairment (CRCI) to improve the quality of life of cancer survivors are needed. In this study, the potential of a mindfulness-based intervention to reduce CRCI in breast cancer survivors, compared with physical training and a wait list control group, was investigated. METHODS: Breast cancer survivors with cognitive complaints (N =...