Skip to ContentSkip to Navigation
Practical matters How to find us dr. A.A. (Agna) Bartels-Velthuis

Research interests

Psychotic disorders

Auditory hallucinations in youth


Association of cognitive performance with clinical staging in schizophrenia spectrum disorders: a prospective 6-year follow-up study

Autistic Symptoms and Social Functioning in Psychosis: A Network Approach

Comparing psychotic experiences in low-and-middle-income-countries and high-income-countries with a focus on measurement invariance

Different measures for auditory hallucinations in populations with psychosis. The Validation of the Spanish versions of the Auditory Vocal Hallucination Rating Scale (AVHRS) and the Positive and Useful Voices Inquiry (PUVI)

Effect of stressful life events on subclinical psychotic symptoms in first-degree relatives and healthy controls

Genome-wide association analyses of symptom severity among clozapine-treated patients with schizophrenia spectrum disorders

Impact of coping styles on substance use in persons with psychosis, siblings, and controls

Long-term treatment of antipsychotics and combined therapy with other psychotropic medications inducing weight gain in patients with non-affective psychotic disorder: Evidence from GROUP, a longitudinal study

Mindful yoga intervention as add-on to treatment as usual for young women with major depressive disorder: Results from a randomized controlled trial

Personality traits and coping strategies in recent-onset psychosis: Associations with symptom severity and psychosocial functioning

Read more