ClinicalTrials.gov vs Parkinson's Pathways: What's the Difference?

If you have started searching for Parkinson's clinical trials online, you have probably ended up on ClinicalTrials.gov. It is the official US government registry of clinical research, and it is where every legitimate trial is required to be listed. Parkinson's Pathways pulls its trial information from that same registry. So a fair question is: what is the difference?

What ClinicalTrials.gov Is

ClinicalTrials.gov is a registry maintained by the National Library of Medicine. It is comprehensive and authoritative. It is also written for researchers. Trial titles read like protocol summaries, eligibility criteria are listed in numbered medical language, and summaries assume you already know what an inclusion criterion is and what UPDRS scores mean.

What Parkinson's Pathways Is

Parkinson's Pathways is a free tool that takes the same trial data and presents it in language families can use. Each trial gets a short plain English summary, plus filtering, search, and a 60 second matching tool. The data is refreshed from ClinicalTrials.gov every day.

When to Use ClinicalTrials.gov

  • You already know the NCT ID and want every detail.
  • You want the full inclusion and exclusion criteria as the protocol lists them.
  • Your neurologist asks for the official protocol page.
  • You want to read published results from a finished trial.

When to Use Parkinson's Pathways

  • You want a plain English summary of what each trial is testing.
  • You want to filter all 500 plus active Parkinson's trials by phase, intervention type, or keyword.
  • You want to find trials near you on a map.
  • You want a short matching tool to narrow down trials by age, stage, and travel preferences.

How Most Families Use Them Together

Browse on Parkinson's Pathways to find trials worth a closer look. Click through to ClinicalTrials.gov for the full protocol details before bringing the trial to your neurologist. Every Parkinson's Pathways trial page links directly to its ClinicalTrials.gov record.

A Note on Trust

ClinicalTrials.gov is a registry, not an endorsement. The NIH itself notes that the safety and scientific validity of listed studies are the responsibility of the sponsor and investigators. Talking to your neurologist before contacting a trial site is always the right next step.

To see a focused slice rather than every Parkinson's listing, browse Phase 3 trials, interventional trials, or observational trials directly with the filters.