John Nutt is a Neurology physician affiliated with Oregon Health & Science University. OpenAlex indexes 414 publications with 37,253 citations (h-index 102); ClinicalTrials.gov lists 6 registered studies matched to this name. By OpenAlex citation count, this profile ranks in the top 5% of Neurology profiles in the findmyKOL directory.
Overview
Scholarship
indexed output and impact (OpenAlex)Distinct works indexed by OpenAlex, matched via ORCID.
Total citations across indexed works.
Hirsch index, productivity × impact (OpenAlex).
Clinical & industry
trials, payments and federal fundingContact
The practice address and phone this provider lists in the federal NPPES (CMS) registry.
Practice address
3181 SW Sam Jackson Park Rd
Oregon Health & Science University
Portland, OR 972393011
Telephone
503-494-7772Registry record last updated 8 Sept 2011.
Clinical trials
- Effects of Cholinergic Augmentation on Measures of Balance and Gait
Sponsor: Oregon Health and Science University
- High and Low Dose Carbidopa Treatment of Parkinson's Disease
Sponsor: Oregon Health and Science University
- Quantification of the Antidyskinetic Effect of Amantadine and Topiramate in Parkinson's Disease
Sponsor: Oregon Health and Science University
Registered studies on ClinicalTrials.gov where the overall official or a site investigator name-matches this physician, confirmed against known institution/geography. Latest few shown; the full list is part of the full profile.
Medicare prescribing footprint (2020)
The drugs this prescriber writes for Medicare patients, grouped by drug class and therapeutic area. Every percentage is a share of their total prescribing, so you can see what they prescribe most. These are proportions, not patient counts or dollar amounts. No condition is inferred: the claims record what was prescribed, never why.
Nervous system
100%Aromatic Amino Acid Decarboxylation Inhibitor52.9%Carbidopa-Levodopa78%Carbidopa-Levodopa Er22%Part D≥49 patientsNonergot Dopamine Agonist10.9%Pramipexole Dihydrochloride68%Ropinirole Hcl32%Part D<11 patients+ 7 more classes in this area
Drug classes come from the WHO ATC and U.S. National Library of Medicine (RxClass) classifications; prescribing counts come from the CMS Medicare Part D Prescribers file. Each drug is counted once, under its primary class. Medicare fee-for-service only, so no Medicare Advantage, commercial, or pediatric prescribing is included. CMS publishes this data about 17 months after the fact.
NIH funding
3 NIH research awards on record, funded 1985–2010 per NIH RePORTER. The latest:
- Freezing of Gait: From clinical phenomena to basic mechanisms of gait and balance
Oregon Health & Science University
FY2010$15,000R13NS067914 - Freezing of Gait: From clinical phenomena to basic mechanisms of gait and balance
Oregon Health & Science University
FY2009$8,000R13NS067914 - Levodopa Pharmacokinetics and Pharmacodynamics
Oregon Health & Science University
FY2008$282,987R01NS021062
Awards in the NIH RePORTER records where a principal investigator name matches this physician at an organization in their practice state. Latest award years shown; each row links to the project record on RePORTER.
Publications
Matched to this physician's OpenAlex author record; most-cited works shown first.
- Measuring freezing of gait during daily-life: an open-source, wearable sensors approach
Journal of NeuroEngineering and Rehabilitation
2021 - Pharmacological treatment in Parkinson's disease: Effects on gait
Parkinsonism & Related Disorders
2016 - Continuous monitoring of turning in Parkinson’s disease: Rehabilitation potential
Neurorehabilitation
2015
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A basic profile from our physician directory: identity and practice contact from the federal NPPES registry, research from OpenAlex, trials from ClinicalTrials.gov, payments from CMS Open Payments — shown itemized where we have matched records, as a count where we only have a total. This person hasn't been through our full identity-adjudication pipeline yet, so funding, congress activity and public presence aren't shown. Absence of a section means “not yet looked,” never “none found.”