Autopsy report · NCT04703556

Recording and Modulation of Brain Activity Through Chronically Implanted Stimulation Electrodes

“Protocol too complex for study population and difficulty to recruit participants with DBS and gait deficits”

The sponsor’s own words in the registry.

Life of this trial

• Registered 10 months before it started.
• Ran for about 1 year 9 months before it stopped.
• 8 participants enrolled.
• No results are posted on the registry.

Vital statistics

Status

Terminated

Phase

Na

Sponsor

Jocelyne Bloch

Sponsor type

University, hospital or other

Conditions

Parkinson Disease

Interventions

Devices for deep brain stimulation

Participants

8

Sites

1

Countries

Switzerland

Trials that died the same way

• Transcranial Direct Current Stimulation for Freezing of Gait
  “difficult to recruit participants” (56% match in meaning)
• Efficacy and Safety of Empagliflozin in NODAT
  “Difficult in enrolling suitable participants” (56% match in meaning)

Look deeper

• The official registry record (the source of truth)
• Record history: every change the sponsor made
• Open it in the database

Everything here comes from the current ClinicalTrials.gov record. The timeline uses the record’s dates; dates marked planned are the sponsor’s plans. The cause of death is an automatic, unverified label. This is research information, not medical advice.