Clinical Trials Logo

Clinical Trial Summary

The long term goal of this research is to elucidate the cause(s) of Parkinson's disease, with a focus on environmental determinants. We propose to investigate the relationship between Parkinson's disease and exposure to pesticides and other factors by conducting a nested case-control study in the Agricultural Health Study.


Clinical Trial Description

The long term goal of this research is to elucidate the cause(s) of Parkinson's disease, with a focus on environmental determinants. We propose to investigate the relationship between Parkinson's disease and exposure to pesticides and other factors by conducting a nested case-control study in the Agricultural Health Study.

The Agricultural Health Study is a cohort study of 52,000 licensed pesticide applicators and 32,000 of their spouses, conducted in North Carolina and Iowa. It is a joint effort of the National Cancer Institute, the National Institute of Environmental Health Sciences, and the US Environmental Protection Agency.

The studies proposed here take full advantage of the Agricultural Health Study. We believe that this work could provide a critical and dramatic next step in furthering our knowledge of environmental determinants of PD, and thereby take us closer to our goal of finding its cause(s) ;


Study Design

Observational Model: Case Control, Time Perspective: Retrospective


Related Conditions & MeSH terms


NCT number NCT00042120
Study type Observational
Source National Institute of Environmental Health Sciences (NIEHS)
Contact
Status Completed
Phase N/A
Start date April 2001

See also
  Status Clinical Trial Phase
Completed NCT02915848 - Long-term Stability of LFP Recorded From the STN and the Effects of DBS
Recruiting NCT03648905 - Clinical Laboratory Evaluation of Chronic Autonomic Failure
Terminated NCT02688465 - Effect of an Apomorphine Pump on the Quality of Sleep in Parkinson's Disease Patients (POMPRENELLE). Phase 4
Completed NCT05040048 - Taxonomy of Neurodegenerative Diseases : Observational Study in Alzheimer's Disease and Parkinson's Disease
Active, not recruiting NCT04006210 - Efficacy, Safety and Tolerability Study of ND0612 vs. Oral Immediate Release Levodopa/Carbidopa (IR-LD/CD) in Subjects With Parkinson's Disease Experiencing Motor Fluctuations Phase 3
Completed NCT02562768 - A Study of LY3154207 in Healthy Participants and Participants With Parkinson's Disease Phase 1
Completed NCT00105521 - Sarizotan in Participants With Parkinson's Disease Suffering From Treatment Associated Dyskinesia Phase 3
Completed NCT00105508 - Sarizotan HC1 in Patients With Parkinson's Disease Suffering From Treatment-associated Dyskinesia Phase 3
Recruiting NCT06002581 - Repetitive Transcranial Magnetic Stimulation(rTMS) Regulating Slow-wave to Delay the Progression of Parkinson's Disease N/A
Completed NCT02236260 - Evaluation of the Benefit Provided by Acupuncture During a Surgery of Deep Brain Stimulation N/A
Completed NCT00529724 - Body Weight Gain, Parkinson, Subthalamic Stimulation Phase 2
Active, not recruiting NCT05699460 - Pre-Gene Therapy Study in Parkinson's Disease and Multiple System Atrophy
Completed NCT03703570 - A Study of KW-6356 in Patients With Parkinson's Disease on Treatment With Levodopa-containing Preparations Phase 2
Completed NCT03462680 - GPR109A and Parkinson's Disease: Role of Niacin in Outcome Measures N/A
Completed NCT02837172 - Diagnosis of PD and PD Progression Using DWI
Not yet recruiting NCT04046276 - Intensity of Aerobic Training and Neuroprotection in Parkinson's Disease N/A
Recruiting NCT02952391 - Assessing Cholinergic Innervation in Parkinson's Disease Using the PET Imaging Marker [18F]Fluoroethoxybenzovesamicol N/A
Active, not recruiting NCT02937324 - The CloudUPDRS Smartphone Software in Parkinson's Study. N/A
Completed NCT02874274 - Vaccination Uptake (VAX) in PD N/A
Completed NCT02939391 - A Study of KW-6356 in Subjects With Early Parkinson's Disease Phase 2