Browsing Bergen Open Research Archive by Author "Skeie, Geir Olve"
Now showing items 1-7 of 7
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Abnormal phasic activity in saliency network, motor areas, and basal ganglia in Parkinson's disease during rhythm perception
Vikene, Kjetil; Skeie, Geir Olve; Specht, Karsten (Peer reviewed; Journal article, 2019)Behavioral studies indicate that persons with Parkinson's disease have complexity dependent problems with the discrimination of auditory rhythms. Furthermore, neuroimaging studies show that rhythm processing activates many ... -
Compensatory task-specific hypersensitivity in bilateral planum temporale and right superior temporal gyrus during auditory rhythm and omission processing in Parkinson's disease
Vikene, Kjetil; Skeie, Geir Olve; Specht, Karsten (Peer reviewed; Journal article, 2019)Persons with Parkinson’s disease have general timing deficits and have difficulties in rhythm discrimination tasks. The basal ganglia, a crucial part of Parkinson’s disease pathology, is believed to play an important role ... -
Effects of music production on cortical plasticity within cognitive rehabilitation of patients with mild traumatic brain injury
Vik, Berit; Skeie, Geir Olve; Vikane, Eirik; Specht, Karsten (Journal article; Peer reviewed, 2018)Objective: We explored the effects of playing the piano on patients with cognitive impairment after mild traumatic brain injury (mTBI) and, addressed the question if this approach would stimulate neural networks in re-routing ... -
The NADPARK study: A randomized phase I trial of nicotinamide riboside supplementation in Parkinson’s disease
Brakedal, Brage; Dölle, Christian; Riemer, Frank; Ma, Yilong; Nido, Gonzalo Sanchez; Skeie, Geir Olve; Craven, Alexander R.; Schwarzlmüller, Thomas; Brekke, Njål; Diab, Joseph; Sverkeli, Lars Jansen; Skjeie, Vivian; Varhaug, Kristin Nielsen; Tysnes, Ole-Bjørn; Peng, Shichun; Haugarvoll, Kristoffer; Ziegler, Mathias; Grüner, Renate; Eidelberg, David; Tzoulis, Charalampos (Journal article; Peer reviewed, 2022)We conducted a double-blinded phase I clinical trial to establish whether nicotinamide adenine dinucleotide (NAD) replenishment therapy, via oral intake of nicotinamide riboside (NR), is safe, augments cerebral NAD levels, ... -
Neuroplastic effects in patients with traumatic brain injury after music-supported therapy
Vik, Berit; Skeie, Geir Olve; Specht, Karsten (Peer reviewed; Journal article, 2019)Damage to the orbitofrontal cortex (OFC) often occurs following a traumatic brain injury (TBI) and can lead to complex behavioral changes, including difficulty with attention and concentration. We investigated the effects ... -
A simple score to estimate the likelihood of pseudoprogression vs. recurrence following stereotactic radiosurgery for brain metastases: The Bergen Criteria
Skeie, Bente Sandvei; Enger, Per Øyvind; Knisely, Jonathan; Pedersen, Paal-Henning; Heggdal, Jan Ingemann; Eide, Geir Egil; Skeie, Geir Olve (Journal article; Peer reviewed, 2020)Background A major challenge in the follow-up of patients treated with stereotactic radiosurgery (SRS) for brain metastases (BM) is to distinguish pseudoprogression (PP) from tumor recurrence (TR). The aim of the study ... -
Subjective judgments of rhythmic complexity in Parkinson's disease: Higher baseline, preserved relative ability, and modulated by tempo
Vikene, Kjetil; Skeie, Geir Olve; Specht, Karsten (Peer reviewed; Journal article, 2019-09-03)Previous research has demonstrated that people with Parkinson’s disease (PD) have difficulties with the perceptual discrimination of rhythms, relative to healthy controls. It is not however clear if this applies only to ...