No Study Drug
Researchers observe your health over time — no experimental treatment is given.
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At a Glance
Age
40 – 99
Sex
Any
Study type
Observational
Participants needed
20 (estimated)
Sponsor
CND Life Sciences · Other
Who this trial is looking for
This trial is looking for adults with Parkinson's disease to see if proteins in colon samples can help diagnose the condition earlier. Participants will have a colonoscopy as part of their regular check-up for colon cancer or other gut problems.
Are You a Good Fit for This Trial?
Must not be takingAnticoagulants
Rules you outColon cancerRecent gastrointestinal illnessSignificant cognitive impairment
You may be able to join if
I am between 40 and 99 years old
I have been diagnosed with Parkinson's disease
I have agreed to have a routine colonoscopy
You may not be able to join if
I take anticoagulants medication other than allowed ones
I have a history of colon cancer
I have had a recent gastrointestinal illness or surgery
I am pregnant or planning to become pregnant
I have significant cognitive impairment
I cannot understand that the study is voluntary and for research
Summarized in plain language from this trial's official eligibility criteria.
The full criteria are further down this page — only the research team can
confirm whether you qualify.
Think this trial could be right for you?
Answer three quick questions written from this study's own rules to see if you may qualify. No account needed to find out.
The goal of this observational study is to learn whether tissue samples taken from the colon during routine colonoscopy can detect signs of Parkinson's disease. The main question it aims to answer is:
Can doctors find a protein called alpha-synuclein in colon tissue samples from people with Parkinson's disease?
Currently, Parkinson's disease is diagnosed by observing symptoms like tremors and mo…
The goal of this observational study is to learn whether tissue samples taken from the colon during routine colonoscopy can detect signs of Parkinson's disease. The main question it aims to answer is:
Can doctors find a protein called alpha-synuclein in colon tissue samples from people with Parkinson's disease?
Currently, Parkinson's disease is diagnosed by observing symptoms like tremors and movement problems, but by then the disease has already progressed significantly. Earlier detection could help doctors start treatment sooner.
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
* Adults 40 to 99 years of age
* Patients with a confirmed clinical diagnosis of Parkinson's disease by UKPDS Brain Bank Criteria
* Patients who have agreed to undergo a routine colonoscopy as part of their surveillance for colon cancer or exclusion of other gastrointestinal dis…
Inclusion Criteria:
* Adults 40 to 99 years of age
* Patients with a confirmed clinical diagnosis of Parkinson's disease by UKPDS Brain Bank Criteria
* Patients who have agreed to undergo a routine colonoscopy as part of their surveillance for colon cancer or exclusion of other gastrointestinal diseases
Exclusion Criteria:
* Use of anticoagulants (Plavix 75 mg or aspirin up to 325 mg alone is allowed)
* History of colon cancer
* Recent gastrointestinal illness or surgical procedures
* Pregnant or planning to become pregnant before the scheduled colonoscopy
* Significant cognitive impairment, as determined by study investigators
* Decisionally impaired adults who cannot express understanding that this study is voluntary and for research purposes
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