Autopsy report · NCT05977127

Intradermal Administration of a COVID-19 mRNA Vaccine in Elderly

“Recruitment rate dropped because of national COVID-19 vaccination campaign taking place parallel to this study.”

The sponsor’s own words in the registry.

Life of this trial

• Registered 2 months before it started.
• Ran for about 6 months before it stopped.
• 48 participants enrolled.
• No results are posted on the registry.

Vital statistics

Status

Terminated

Phase

Phase 2

Sponsor

Radboud University Medical Center

Sponsor type

University, hospital or other

Conditions

Vaccination; Infection; COVID-19

Interventions

Comirnaty

Participants

48

Sites

1

Countries

Netherlands

Trials that died the same way

• Laser Treatment for Vulvar Lichen Sclerosus
  “Recruitment was significantly impacted by the COVID-19 pandemic.” (78% match in meaning)
• Comparison of "Roll-over' Technique With Standard Abdominal Paracentesis in Suspected Peritoneal Carcinomatosis
  “Recruitment slow due to COVID-19” (77% match in meaning)
• Sleep, Insulin Sensitivity, and Weight in Adolescents Post-bariatric Surgery
  “COVID-19 pandemic impacted recruitment” (76% match in meaning)
• Pathology and Imaging in Kidney Allografts
  “recruitment difficulties due to impact of COVID-19 pandemic” (76% match in meaning)
• Compression Wraps as Adjuvant Therapy in Management of Acute Systolic Heart Failure
  “challenges in recruitment due to covid-19” (75% 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.