Neural Correlates of Lidocaine Analgesic (NLA) Study
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# README ## Details related to access to the data - [ ] Contact person Keith M. Vogt, kev18@pitt.edu - [ ] Practical information to access the data Dataset DOI= doi:10.18112/openneuro.ds005088.v1.0.0 ## Overview - [ ] Project name : Neural Correlates of Lidocaine Analgesic (NLA) Study - [ ] Brief overview Twenty-seven adults (age 22-55) participated in this single-arm, open-label study. Pain response task and resting-state scans were obtained at baseline and then under a constant effect-site concentration of lidocaine at 3 T. Electric nerve stimulation, titrated in advance to 7/10 intensity, was employed (5x 10 sec) for the pain task. An 8-minute resting-state scan was obtained. Both these scans were done under baseline and then the lidocaine condition. T1-weighted and T2-weighted anatomical images and spin-echo field maps were also acquired. - [ ] Description of the contents of the dataset Name of the Dataset: NLA_BIDS Summary: 653 Files, 49.29GB 27 - Subjects 1 - Session Available Tasks: Pain; Resting state Available Modalities: MRI Task timing notes: Stimulus onset time starts 56 seconds after the start of the trial in run-02 for sub-ID12 and sub-ID27. First stimulus was not administered at 24 seconds unlike the rest of the task data because of technical error.
