Ștefan Marian

ORCID: 0000-0003-1133-8384
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About
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Research Areas
  • Mental Health Research Topics
  • Functional Brain Connectivity Studies
  • Tryptophan and brain disorders
  • Multiple Sclerosis Research Studies
  • Anxiety, Depression, Psychometrics, Treatment, Cognitive Processes
  • Optimism, Hope, and Well-being
  • Digital Mental Health Interventions
  • Pain Management and Placebo Effect
  • Resilience and Mental Health
  • Fibromyalgia and Chronic Fatigue Syndrome Research
  • Systemic Sclerosis and Related Diseases
  • Psychosomatic Disorders and Their Treatments
  • Perfectionism, Procrastination, Anxiety Studies

West University of Timişoara
2021-2024

Chronic pain is associated with increased disability and vulnerability to emotional disorders. Personality psychological flexibility (PF) describe interindividual differences that shape the adjustment chronic pain. Specifically, PF was found be pain, fatigue, anxiety, depression intensity. Although previous studies established strong correlations between personality outcomes, evidence on nature of this relationship scarce. Therefore, objective study explore mediating effect distress. This...

10.3390/healthcare12111087 article EN Healthcare 2024-05-25

Abstract The network perspective on psychopathology suggests that mental disorders can be regarded as networks of elements influence each other. In this study, we used analysis to explore the temporal interactions anxiety and depression symptoms at level day-to-day experiences find potential explanatory pathways for their comorbidity. We collected intensive longitudinal data from a sample undergraduate students fitted Multilevel Vector Autoregressive model GAD MDD DSM-5 symptoms. “Sad mood”...

10.1007/s10862-022-10014-8 article EN cc-by Journal of Psychopathology and Behavioral Assessment 2022-12-14

Abstract Purpose Network analysis has promised to inform clinical practice about what should be prioritised in treating different psychological disorders. However, the pure phenomenological approach adopted by network did not help advance this goal considerably. We propose a theoretical based on cognitive model of psychopathology. Method used multivariate vector-autoregression analyse networks anxious symptoms, depressive and negative automatic thoughts. In preliminary study, we identified...

10.1007/s10608-023-10400-w article EN cc-by Cognitive Therapy and Research 2023-06-15

Background: Multiple sclerosis (MS) is a neurodegenerative immunological disease causing significant impairment in all life areas. Therefore, personality changes are observed and associated with higher prevalence of depression anxiety disorders. Considering this relationship, we hypothesized that clinical symptoms disorders more prevalent MS dysfunctional psychological mechanisms mediate the path from to symptoms. Methods: The study sample consisted 43 patients (age M = 41.9, SD 11.5) 31...

10.3390/jpm14070682 article EN Journal of Personalized Medicine 2024-06-25

Background: Multiple sclerosis (MS) is one of the most debilitating neurodegenerative diseases in youth, significantly affecting all life domains. Therefore, a strong association between MS, depression and anxiety symptoms has been established. The objective present interventional one-group pretest–posttest study to assess feasibility an online single-session intervention (SSI) based on cognitive behavioral therapy protocol targeting depressive symptoms, psychological mechanisms, fatigue...

10.3390/bs14070620 article EN cc-by Behavioral Sciences 2024-07-21

Network analysis conceptualises psychopathology as systems of symptoms that interact and influence each other. It is hypothesised network can identify core relevant to the diagnosis treatment disorder. We applied avoidant personality disorder DSM-5 diagnostic criteria such in a non-clinical clinical sample (N = 718, N 354). estimated networks unregularised Ising models by fitting log-linear model sample. Further on, we examined centrality indices, stability, normalised accuracy determine...

10.1016/j.paid.2021.111454 article EN cc-by-nc-nd Personality and Individual Differences 2021-12-27

<sec> <title>UNSTRUCTURED</title> Network analysis has promised to inform clinical practice about what should be prioritised in the treatment of different psychological disorders. However, pure phenomenological approach that network adopted didn’t help make considerable advancements towards this goal. We propose a theoretical based on cognitive model psychopathology. More specifically, we identified most common negative thoughts preliminary study and then monitored them alongside symptoms...

10.2196/preprints.45672 preprint EN 2023-01-11

Despite the latest developments of evidence-based intervention strategies, anxiety symptoms remain prevalent worldwide, and about half population in need remains without treatment. The goal this study was to examine effectiveness a low-intensity internet-delivered Acceptance Commitment Therapy (ACT) program (Forsyt Eifert, 2016). After online screening procedure, 82 adult participants were enrolled study, randomized (2:1) into ACTive (n=55) wait-list control group (n=27). benefited from...

10.2139/ssrn.4651512 preprint EN 2023-01-01
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