User profiles for Ans Vercammen

Ans Vercammen

Imperial College London
Verified email at imperial.ac.uk
Cited by 3282

Auditory hallucinations in schizophrenia and nonschizophrenia populations: a review and integrated model of cognitive mechanisms

…, F Varese, M Menon, A Vercammen… - Schizophrenia …, 2012 - academic.oup.com
… The objectives of this article were to (1) present an up-to-date review regarding the … an
integrated model of AHs that incorporates the above findings. We suggest that AHs arise from an

[HTML][HTML] Rethinking schizophrenia in the context of normal neurodevelopment

…, SJ Fung, LE Long, D Joshi, A Vercammen… - Frontiers in cellular …, 2013 - frontiersin.org
The schizophrenia brain is differentiated from the normal brain by subtle changes, with
significant overlap in measures between normal and disease states. For the past 25 years, …

Auditory hallucinations in schizophrenia are associated with reduced functional connectivity of the temporo-parietal area

A Vercammen, H Knegtering, JA den Boer… - Biological …, 2010 - Elsevier
… of the internal event to an external source, thus producing the perception of an AVH. In line
… to an external source and thus to the experience of an external “voice” rather than an inner …

[HTML][HTML] … mental health, and sense of agency for the dual challenges of climate change and the COVID-19 pandemic in young people in the UK: an online survey study

…, R Thompson, J Diffey, A Vercammen - The Lancet Planetary …, 2022 - thelancet.com
Background The COVID-19 pandemic and climate change are both significant and pressing
global challenges, posing threats to public health and wellbeing. Young people are …

[HTML][HTML] Disambiguating ventral striatum fMRI-related BOLD signal during reward prediction in schizophrenia

RW Morris, A Vercammen, R Lenroot, L Moore… - Molecular …, 2012 - nature.com
an image of nine 50 dollar bills evoked responses in reward-related regions of the brain. We
used an … to unexpected events over expected events in an unidirectional fashion (UR+UO >…

[HTML][HTML] Adjunctive raloxifene treatment improves attention and memory in men and women with schizophrenia

…, R Lenroot, SV Catts, R Wells, A Vercammen… - Molecular …, 2015 - nature.com
There is increasing clinical and molecular evidence for the role of hormones and specifically
estrogen and its receptor in schizophrenia. A selective estrogen receptor modulator, …

Effects of bilateral repetitive transcranial magnetic stimulation on treatment resistant auditory–verbal hallucinations in schizophrenia: a randomized controlled trial

A Vercammen, H Knegtering, R Bruggeman… - Schizophrenia …, 2009 - Elsevier
BACKGROUND: Neuroimaging findings implicate bilateral superior temporal regions in the
genesis of auditory–verbal hallucinations (AVH). This study aimed to investigate whether …

Hearing a voice in the noise: auditory hallucinations and speech perception

A Vercammen, EHF de Haan, A Aleman - Psychological medicine, 2008 - cambridge.org
BackgroundIt has recently been suggested that auditory hallucinations are the result of a
criterion shift when deciding whether or not a meaningful signal has emerged. The approach …

Functional connectivity of the temporo-parietal region in schizophrenia: effects of rTMS treatment of auditory hallucinations

A Vercammen, H Knegtering, EJ Liemburg… - Journal of psychiatric …, 2010 - Elsevier
Auditory-verbal hallucinations are a hallmark symptom of schizophrenia. In recent years,
repetitive transcranial magnetic stimulation (rTMS) targeting speech perception areas has been …

Transcranial direct current stimulation influences probabilistic association learning in schizophrenia

A Vercammen, JA Rushby, C Loo, B Short… - Schizophrenia …, 2011 - Elsevier
… which may have lead to an inaccurate representation of performance at … The lack of an
effect of anodal tDCS on probabilistic … of optimal treatment strategies on an individual basis. …