User profiles for Iris E.C. Sommer
 | Iris SommerProfessor of Psychiatry Verified email at umcg.nl Cited by 26890 |
The treatment of hallucinations in schizophrenia spectrum disorders
IEC Sommer, CW Slotema, ZJ Daskalakis… - Schizophrenia …, 2012 - academic.oup.com
This article reviews the treatment of hallucinations in schizophrenia. The first treatment option
for hallucinations in schizophrenia is antipsychotic medication, which can induce a rapid …
for hallucinations in schizophrenia is antipsychotic medication, which can induce a rapid …
Neuroinflammation in schizophrenia: meta-analysis of in vivo microglial imaging studies
BackgroundConverging lines of evidence implicate an important role for the immune system
in schizophrenia. Microglia are the resident immune cells of the central nervous system and …
in schizophrenia. Microglia are the resident immune cells of the central nervous system and …
[HTML][HTML] Physical exercise improves quality of life, depressive symptoms, and cognition across chronic brain disorders: a transdiagnostic systematic review and meta …
…, MIE Slot, EHM Lee, P Scheltens, IEC Sommer - Journal of …, 2021 - Springer
We performed a meta-analysis to synthesize evidence on the efficacy and safety of physical
exercise as an add-on therapeutic intervention for quality of life (QoL), depressive symptoms …
exercise as an add-on therapeutic intervention for quality of life (QoL), depressive symptoms …
Should we expand the toolbox of psychiatric treatment methods to include Repetitive Transcranial Magnetic Stimulation (rTMS)? A meta-analysis of the efficacy of …
Objective: Repetitive transcranial magnetic stimulation (rTMS) is a safe treatment method
with few side effects. However, efficacy for various psychiatric disorders is currently not clear. …
with few side effects. However, efficacy for various psychiatric disorders is currently not clear. …
[HTML][HTML] Cortical brain abnormalities in 4474 individuals with schizophrenia and 5098 control subjects via the enhancing neuro imaging genetics through meta …
…, L Wang, EG Jönsson, S Koops, IEC Sommer… - Biological …, 2018 - Elsevier
Background The profile of cortical neuroanatomical abnormalities in schizophrenia is not
fully understood, despite hundreds of published structural brain imaging studies. This study …
fully understood, despite hundreds of published structural brain imaging studies. This study …
Do women really have more bilateral language representation than men? A meta-analysis of functional imaging studies
Sex differences in cognition are consistently reported, men excelling in most visuospatial tasks
and women in certain verbal tasks. It has been hypothesized that these sex differences in …
and women in certain verbal tasks. It has been hypothesized that these sex differences in …
The same or different? A phenomenological comparison of auditory verbal hallucinations in healthy and psychotic individuals
Objective: Whereas auditory verbal hallucinations (AVHs) are most characteristic of schizophrenia,
their presence has frequently been described in a continuum, ranging from severely …
their presence has frequently been described in a continuum, ranging from severely …
Auditory verbal hallucinations predominantly activate the right inferior frontal area
The pathophysiology of auditory verbal hallucinations (AVH) is largely unknown. Several
functional imaging studies have measured cerebral activation during these hallucinations, but …
functional imaging studies have measured cerebral activation during these hallucinations, but …
Healthy individuals with auditory verbal hallucinations; who are they? Psychiatric assessments of a selected sample of 103 subjects
IEC Sommer, K Daalman, T Rietkerk… - Schizophrenia …, 2010 - academic.oup.com
… Iris EC Sommer , Iris EC Sommer 1 … Iris EC Sommer, Kirstin Daalman, Thomas Rietkerk,
Kelly M. Diederen, Steven Bakker, Jaap Wijkstra, Marco PM Boks, Healthy Individuals With …
Kelly M. Diederen, Steven Bakker, Jaap Wijkstra, Marco PM Boks, Healthy Individuals With …
[HTML][HTML] Cannabis with high cannabidiol content is associated with fewer psychotic experiences
CD Schubart, IEC Sommer, WA van Gastel… - Schizophrenia …, 2011 - Elsevier
OBJECTIVE: Cannabis is associated with psychotic outcomes in numerous studies, an effect
that is commonly attributed to Δ 9 -tetrahydrocannabinol (Δ 9-THC). An increasing number …
that is commonly attributed to Δ 9 -tetrahydrocannabinol (Δ 9-THC). An increasing number …