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Clinical Trials, and HPO
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| Name (Synonyms) | Correlation |
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There is one clinical trial.
This study is a single-site, double-blinded, placebo-controlled, randomized clinical trial designed to elucidate mechanism(s) of action for symptomatic benefits observed in Parkinson's disease (PD) patients treating twice daily time-varying caloric vestibular stimulation treatment using a solid-state device. Study participants will self-administer treatments in the home setting over a period of 12 weeks. Changes in cerebral blood flow perfusion, cerebrovascular reactivity and functional connectivity between the pre-treatment baseline and the end of the treatment period will be monitored and will be compared to changes in validated standardized clinical measures of motor and non-motor symptoms in PD. The durability of effects will be evaluated at a post-treatment assessment conducted five weeks after treatment cessation.
Description: Brain data will be acquired with Siemens MAGNETOM Skyra 3T MRI - range measured by statistically significant change in cerebral blood flow (CBF) measured in units of mL/100g/min
Measure: Neuroimaging Time: BaselineDescription: Brain data will be acquired with Siemens MAGNETOM Skyra 3T MRI - range measured by statistically significant change in cerebral blood flow (CBF) measured in units of mL/100g/min
Measure: Neuroimaging Time: Week 12Description: Brain data will be acquired with Siemens MAGNETOM Skyra 3T MRI - range measured by statistically significant change in cerebral blood flow (CBF) measured in units of mL/100g/min
Measure: Neuroimaging Time: Week 17Description: Non-invasive ultrasound used to examine blood circulation within the brain - range measured by statistically significant change in mean cerebral blood flow velocity (cm/s)
Measure: Transcranial Doppler Sonography Time: BaselineDescription: Non-invasive ultrasound used to examine blood circulation within the brain - range measured by statistically significant change in mean cerebral blood flow velocity (cm/s)
Measure: Transcranial Doppler Sonography Time: Week 12Description: Used to follow the longitudinal course of symptoms of Parkinson's disease - Each parkinsonian sign or symptom is rated on a 5-point Likert-type scale (ranging from 0 to 4), with higher scores indicating more severe impairment. The maximum total UPDRS score is 199, indicating the worst possible disability from PD
Measure: MDS-Unified Parkinson's Disease Rating Scale Time: Baseline, Week 12, Week 17Description: To determine fall risk and measure the progress of balance, sit to stand and walking (ranging from ≤10 seconds as normal to 30 seconds as high fall risk).
Measure: Timed Up and Go Test Time: Baseline, Week 12, Week 17Description: Cognitive screening test - range from zero to 30, with a score of 26 and higher generally considered normal.
Measure: Montreal Cognitive Assessment Time: Baseline, Week 12, Week 17Description: Scale to assess a wide range of non-motor symptoms in patients with Parkinson's disease - 30-item rater-based scale to assess a wide range of non-motor symptoms in patients with Parkinson's disease (PD). The NMSS measures the severity and frequency of non-motor symptoms across nine dimensions - the total NMSQuest score significantly increased with disease severity and duration meaning that the number of individual non-motor symptoms reported by our patients increases as the disease progresses.
Measure: Non-Motor Symptom Scale Time: Baseline, Week 12, Week 17Description: A self-report measure of depression in older adults - Scores of 0-4 are considered normal, depending on age, education, and complaints; 5-8 indicate mild depression; 9-11 indicate moderate depression; and 12-15 indicate severe depression.
Measure: Geriatric Depression Scale Time: Baseline, Week 12, Week 17Description: Anxiety assessment - The PAS is a 12-item observer or patient-rated scale with three subscales, for persistent, episodic anxiety and avoidance behavior - There is a maximum total score of 48. Higher scores indicate great experiences of anxiety.
Measure: Parkinson's Anxiety Scale Time: Baseline, Week 12, Week 17Description: A self-administered questionnaire to assess the daytime sleepiness - The ESS score (the sum of 8 item scores, 0-3) can range from 0 to 24. The higher the ESS score, the higher that person's average sleep propensity in daily life (ASP), or their 'daytime sleepiness'.
Measure: Epworth Sleepiness Scale Time: Baseline, Week 12, Week 17Description: A tool to help manage chronic illness - The responses to the 13 items on the FACIT fatigue questionnaire are each measured on a 4-point Likert scale. Thus, the total score ranges from 0 to 52. High scores represent less fatigue
Measure: Functional Assessment of Chronic Illness Therapy - Fatigue - Time: Baseline, Week 12, Week 17Alphabetical listing of all HPO terms. Navigate: Correlations Clinical Trials
Data processed on September 26, 2020.
An HTML report was created for each of the unique drugs, MeSH, and HPO terms associated with COVID-19 clinical trials. Each report contains a list of either the drug, the MeSH terms, or the HPO terms. All of the terms in a category are displayed on the left-hand side of the report to enable easy navigation, and the reports contain a list of correlated drugs, MeSH, and HPO terms. Further, all reports contain the details of the clinical trials in which the term is referenced. Every clinical trial report shows the mapped HPO and MeSH terms, which are also hyperlinked. Related HPO terms, with their associated genes, protein mutations, and SNPs are also referenced in the report.
Drug Reports MeSH Reports HPO Reports