1
|
Loenneker HD, Buchanan EM, Martinovici A, Primbs MA, Elsherif MM, Baker BJ, Dudda LA, Đurđević DF, Mišić K, Peetz HK, Röer JP, Schulze L, Wagner L, Wolska JK, Kührt C, Pronizius E. We don't know what you did last summer. On the importance of transparent reporting of reaction time data pre-processing. Cortex 2024; 172:14-37. [PMID: 38154375 DOI: 10.1016/j.cortex.2023.11.012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2022] [Revised: 07/13/2023] [Accepted: 11/21/2023] [Indexed: 12/30/2023]
Abstract
In behavioral, cognitive, and social sciences, reaction time measures are an important source of information. However, analyses on reaction time data are affected by researchers' analytical choices and the order in which these choices are applied. The results of a systematic literature review, presented in this paper, revealed that the justification for and order in which analytical choices are conducted are rarely reported, leading to difficulty in reproducing results and interpreting mixed findings. To address this methodological shortcoming, we created a checklist on reporting reaction time pre-processing to make these decisions more explicit, improve transparency, and thus, promote best practices within the field. The importance of the pre-processing checklist was additionally supported by an expert consensus survey and a multiverse analysis. Consequently, we appeal for maximal transparency on all methods applied and offer a checklist to improve replicability and reproducibility of studies that use reaction time measures.
Collapse
Affiliation(s)
- Hannah D Loenneker
- Diagnostics and Cognitive Neuropsychology, Tübingen University, Tübingen, Germany.
| | - Erin M Buchanan
- Analytics, Harrisburg University of Science and Technology, Harrisburg, USA.
| | - Ana Martinovici
- Department of Marketing Management, Rotterdam School of Management, Erasmus University, Rotterdam, Netherlands.
| | | | | | | | | | | | | | | | - Jan P Röer
- Witten/Herdecke University, Witten, Germany.
| | | | - Lisa Wagner
- Jacobs Center for Productive Youth Development, University of Zurich, Zurich, Switzerland.
| | | | - Corinna Kührt
- Faculty of Psychology, Technische Universität Dresden, Dresden, Germany.
| | - Ekaterina Pronizius
- Department of Cognition, Emotion, and Methods in Psychology, Faculty of Psychology, University of Vienna, Vienna, Austria.
| |
Collapse
|
2
|
Waldthaler J, Sperlich A, König A, Stüssel C, Bremmer F, Timmermann L, Pedrosa D. High (130 Hz)- and mid (60 Hz)-frequency deep brain stimulation in the subthalamic nucleus differentially modulate response inhibition: A preliminary combined EEG and eye tracking study. Neuroimage Clin 2023; 37:103314. [PMID: 36630863 PMCID: PMC9841351 DOI: 10.1016/j.nicl.2023.103314] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2022] [Revised: 12/23/2022] [Accepted: 01/02/2023] [Indexed: 01/06/2023]
Abstract
While deep brain stimulation (DBS) in the subthalamic nucleus (STN) improves motor functions in Parkinson's disease (PD), it may also increase impulsivity by interfering with the inhibition of reflexive responses. The aim of this study was to investigate if varying the pulse frequency of STN-DBS has a modulating effect on response inhibition and its neural correlates. For this purpose, 14 persons with PD repeated an antisaccade task in three stimulation settings (DBS off, high-frequency DBS (130 Hz), mid-frequency DBS (60 Hz)) in a randomized order, while eye movements and brain activity via high-density EEG were recorded. On a behavioral level, 130 Hz DBS stimulation had no effect on response inhibition measured as antisaccade error rate, while 60 Hz DBS induced a slight but significant reduction of directional errors compared with the DBS-off state and 130 Hz DBS. Further, stimulation with both frequencies decreased the onset latency of correct antisaccades, while increasing the latency of directional errors. Time-frequency domain analysis of the EEG data revealed that 60 Hz DBS was associated with an increase in preparatory theta power over a midfrontal region of interest compared with the off-DBS state which is generally regarded as a marker of increased cognitive control. While no significant differences in brain activity over mid- and lateral prefrontal regions of interest emerged between the 60 Hz and 130 Hz conditions, both stimulation frequencies were associated with a stronger midfrontal beta desynchronization during the mental preparation for correct antisaccades compared with DBS off-state which is discussed in the context of potentially enhanced proactive recruitment of the oculomotor network. Our preliminary findings suggest that mid-frequency STN-DBS may provide beneficial effects on response inhibition, while both 130 Hz- and 60 Hz STN-DBS may promote voluntary actions at the expense of slower reflexive responses.
Collapse
Affiliation(s)
- Josefine Waldthaler
- Department of Neurology, University Hospital Giessen and Marburg, Marburg, Germany; Department of Neurology, Philipps-University Marburg, Marburg, Germany; Center for Mind, Brain, and Behavior (CMBB), Philipps-University Marburg and Justus-Liebig-University, Giessen, Germany.
| | - Alexander Sperlich
- Department of Neurology, University Hospital Giessen and Marburg, Marburg, Germany; Department of Neurology, Philipps-University Marburg, Marburg, Germany
| | - Aylin König
- Department of Neurophysics, Philipps-University Marburg, Marburg, Germany
| | - Charlotte Stüssel
- Department of Neurology, University Hospital Giessen and Marburg, Marburg, Germany; Department of Neurology, Philipps-University Marburg, Marburg, Germany
| | - Frank Bremmer
- Center for Mind, Brain, and Behavior (CMBB), Philipps-University Marburg and Justus-Liebig-University, Giessen, Germany; Department of Neurophysics, Philipps-University Marburg, Marburg, Germany
| | - Lars Timmermann
- Department of Neurology, University Hospital Giessen and Marburg, Marburg, Germany; Department of Neurology, Philipps-University Marburg, Marburg, Germany; Center for Mind, Brain, and Behavior (CMBB), Philipps-University Marburg and Justus-Liebig-University, Giessen, Germany
| | - David Pedrosa
- Department of Neurology, University Hospital Giessen and Marburg, Marburg, Germany; Department of Neurology, Philipps-University Marburg, Marburg, Germany; Center for Mind, Brain, and Behavior (CMBB), Philipps-University Marburg and Justus-Liebig-University, Giessen, Germany
| |
Collapse
|
3
|
Reverse Visually Guided Reaching in Patients with Parkinson’s Disease. PARKINSON'S DISEASE 2022; 2022:8132923. [PMID: 35386952 PMCID: PMC8979744 DOI: 10.1155/2022/8132923] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/27/2021] [Revised: 01/11/2022] [Accepted: 02/22/2022] [Indexed: 11/18/2022]
Abstract
In addition to motor symptoms such as difficulty in movement initiation and bradykinesia, patients with Parkinson’s disease (PD) display nonmotor executive cognitive dysfunction with deficits in inhibitory control. Preoperative psychological assessments are used to screen for impulsivity that may be worsened by deep brain stimulation (DBS) of the subthalamic nucleus (STN). However, it is unclear whether anti-Parkinson’s therapy, such as dopamine replacement therapy (DRT) or DBS, which has beneficial effects on motor function, adversely affects inhibitory control or its domains. The detrimental effects of STN-DBS are more apparent when tasks test the inhibition of habitual prepotent responses or involve complex cognitive loads. Our goal was to use a reverse visually guided reaching (RVGR) task, a hand-based version of the antisaccade task, to simultaneously measure motor performance and response inhibition in subjects with PD. We recruited 55 healthy control subjects, 26 PD subjects receiving treatment with DRTs, and 7 PD subjects receiving treatment with STN-DBS and DRTs. In the RVGR task, a cursor moved opposite to the subject’s hand movement. This was compared to visually guided reaching (VGR) where the cursor moved in the same direction as the subject’s hand movement. Reaction time, mean speed, and direction errors (in RVGR) were assessed. Reaction times were longer, and mean speeds were slower during RVGR compared to VGR in all three groups but worse in untreated subjects with PD. Treatment with DRTs, DBS, or DBS + DRT improved the reaction time and speed on the RVGR task to a greater extent than VGR. Additionally, DBS or DBS + DRT demonstrated an increase in direction errors, which was correlated with decreased reaction time. These results show that the RVGR task quantifies the benefit of STN-DBS on bradykinesia and the concomitant reduction of proactive inhibitory control. The RVGR task has the potential to be used to rapidly screen for preoperative deficits in inhibitory control and to titrate STN-DBS, to maximize the therapeutic benefits on movement, and minimize impaired inhibitory control.
Collapse
|
4
|
Current exposure to a second language modulates bilingual visual word recognition: An EEG study. Neuropsychologia 2022; 164:108109. [PMID: 34875300 DOI: 10.1016/j.neuropsychologia.2021.108109] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 12/01/2021] [Accepted: 12/03/2021] [Indexed: 02/07/2023]
Abstract
Bilingual word recognition has been the focus of much empirical work, but research on potential modulating factors, such as individual differences in L2 exposure, are limited. This study represents a first attempt to determine the impact of L2-exposure on bilingual word recognition in both languages. To this end, highly fluent bilinguals were split into two groups according to their L2-exposure, and performed a semantic categorisation task while recording their behavioural responses and electro-cortical (EEG) signal. We predicted that lower L2-exposure should produce less efficient L2 word recognition processing at the behavioural level, alongside neurophysiological changes at the early pre-lexical and lexical levels, but not at a post-lexical level. Results confirmed this hypothesis in accuracy and in the N1 component of the EEG signal. Precisely, bilinguals with lower L2-exposure appeared less accurate in determining semantic relatedness when target words were presented in L2, but this condition posed no such problem for bilinguals with higher L2-exposure. Moreover, L2-exposure modulates early processes of word recognition not only in L2 but also in L1 brain activity, thus challenging a fully non-selective access account (cf. BIA + model, Dijkstra and van Heuven, 2002). We interpret our findings with reference to the frequency-lag hypothesis (Gollan et al., 2011).
Collapse
|
5
|
De Pretto M, Mouthon M, Debove I, Pollo C, Schüpbach M, Spierer L, Accolla EA. Proactive inhibition is not modified by deep brain stimulation for Parkinson's disease: An electrical neuroimaging study. Hum Brain Mapp 2021; 42:3934-3949. [PMID: 34110074 PMCID: PMC8288097 DOI: 10.1002/hbm.25530] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2020] [Revised: 04/23/2021] [Accepted: 05/03/2021] [Indexed: 11/06/2022] Open
Abstract
In predictable contexts, motor inhibitory control can be deployed before the actual need for response suppression. The brain functional underpinnings of proactive inhibition, and notably the role of basal ganglia, are not entirely identified. We investigated the effects of deep brain stimulation of the subthalamic nucleus or internal globus pallidus on proactive inhibition in patients with Parkinson's disease. They completed a cued go/no-go proactive inhibition task ON and (unilateral) OFF stimulation while EEG was recorded. We found no behavioural effect of either subthalamic nucleus or internal globus pallidus deep brain stimulation on proactive inhibition, despite a general improvement of motor performance with subthalamic nucleus stimulation. In the non-operated and subthalamic nucleus group, we identified periods of topographic EEG modulation by the level of proactive inhibition. In the subthalamic nucleus group, source estimation analysis suggested the initial involvement of bilateral frontal and occipital areas, followed by a right lateralized fronto-basal network, and finally of right premotor and left parietal regions. Our results confirm the overall preservation of proactive inhibition capacities in both subthalamic nucleus and internal globus pallidus deep brain stimulation, and suggest a partly segregated network for proactive inhibition, with a preferential recruitment of the indirect pathway.
Collapse
Affiliation(s)
- Michael De Pretto
- Neurology Unit, Medicine Section, Faculty of Sciences and Medicine, University of Fribourg, Fribourg, Switzerland
| | - Michael Mouthon
- Neurology Unit, Medicine Section, Faculty of Sciences and Medicine, University of Fribourg, Fribourg, Switzerland
| | - Ines Debove
- Movement Disorders Center, Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Claudio Pollo
- Department of Neurosurgery, Inselspital University Hospital Bern, Bern, Switzerland
| | - Michael Schüpbach
- Movement Disorders Center, Department of Neurology, Inselspital, Bern University Hospital, University of Bern, Bern, Switzerland
| | - Lucas Spierer
- Neurology Unit, Medicine Section, Faculty of Sciences and Medicine, University of Fribourg, Fribourg, Switzerland
| | - Ettore A Accolla
- Neurology Unit, Medicine Section, Faculty of Sciences and Medicine, University of Fribourg, Fribourg, Switzerland.,Neurology Unit, Department of Medicine, HFR - Cantonal Hospital Fribourg, Fribourg, Switzerland
| |
Collapse
|