Brain oscillations in bipolar disorder and lithium-induced changes

Mİ Atagün - Neuropsychiatric disease and treatment, 2016 - Taylor & Francis
Electroencephalography (EEG) studies in patients with bipolar disorder have revealed lower
amplitudes in brain oscillations. The aim of this review is to describe lithium-induced EEG …

Lithium and cognition in those with bipolar disorder

A Paterson, G Parker - International clinical psychopharmacology, 2017 - journals.lww.com
Although a percentage of patients report cognitive side-effects when taking lithium, it can be
difficult to determine from the literature whether any cognitive changes reflect lithium itself …

[HTML][HTML] Neurological and cerebellar soft signs in bipolar disorder: the role of staging, type and history of psychotic symptoms

AA Chrobak, Z Soltys, D Dudek, M Siwek - Progress in Neuro …, 2023 - Elsevier
Aim Bipolar disorder (BD) patients show neurological abnormalities in form of neurological
and cerebellar soft signs (NSS and CSS). NSS represents heterogeneous group of …

Neurological and cerebellar soft signs do not discriminate schizophrenia from bipolar disorder patients

AA Chrobak, GP Siwek, K Siuda-Krzywicka… - Progress in Neuro …, 2016 - Elsevier
Patients with schizophrenia (SZ) and bipolar disorder (BD) share subtle motor abnormalities
called the neurological soft signs (NSS). Since in both diseases there is evidence for …

Manual motor speed dysfunction as a neurocognitive endophenotype in euthymic bipolar disorder patients and their healthy relatives. Evidence from a 5-year follow …

P Correa-Ghisays, V Balanzá-Martínez… - Journal of affective …, 2017 - Elsevier
Background Few studies have examined Manual Motor Speed (MMS) in bipolar disorder
(BD). The aim of this longitudinal, family study was to explore whether dysfunctional MMS …

Implicit motor learning in bipolar disorder

AA Chrobak, K Siuda-Krzywicka, GP Siwek… - Journal of Affective …, 2015 - Elsevier
Objectives A growing number of publications describe cerebellar abnormalities in patients
with bipolar disorder (BD). The aim of the following paper was to examine the functional …

Lithium excessively enhances event related beta oscillations in patients with bipolar disorder

Mİ Atagün, B Güntekin, D Tan, EE Tülay… - Journal of affective …, 2015 - Elsevier
Background Previous resting-state electroencephalography studies have consistently
shown that lithium enhances delta and theta oscillations in default mode networks. Cognitive …

Disrupted implicit motor sequence learning in schizophrenia and bipolar disorder revealed with ambidextrous Serial Reaction Time Task

AA Chrobak, K Siuda-Krzywicka, GP Siwek… - Progress in Neuro …, 2017 - Elsevier
Background Impairment of implicit motor sequence learning was shown in schizophrenia
(SZ) and, most recently, in bipolar disorder (BD), and was connected to cerebellar …

Increased beta frequency (15-30 hz) oscillatory responses in euthymic bipolar patients under lithium monotherapy

D Tan, A Özerdem, B Güntekin… - Clinical EEG and …, 2016 - journals.sagepub.com
The effect of lithium on neurocognition is not still fully explored. Brain oscillatory activity is
altered in bipolar disorder. We aimed to assess the oscillatory responses of euthymic bipolar …

Relationship of functionality with impulsivity and coping strategies in bipolar disorder

ZK Apaydin, MI Atagun - Dusunen Adam Journal of …, 2018 - dusunenadamdergisi.org
Objective: In patients with bipolar disorder, functional losses may be observed even during
remission of the disease, and psychopathological traits such as impulsivity, subthreshold …