Autopsy report · NCT00666419

Prevalence of Back Pain and Associated Risk Factors in 10-12 Year Old Schoolchildren

“Recruiting at schools was slower than planned. Missing data higher than acceptable.”

The sponsor’s own words in the registry.

Life of this trial

• Withdrawn before it enrolled anyone. Its dates are the sponsor's plans, not events that happened.

Vital statistics

Status

Withdrawn

Sponsor

Kovacs Foundation

Sponsor type

University, hospital or other

Conditions

Low Back Pain

Interventions

Measurement, weight, and muscle strength test

Participants

0

Sites

1

Countries

Spain

Trials that died the same way

• Flunarizine for Treatment Resistant Absence Epilepsy
  “The enrollment wasn't as predicted. We didn't have enough numbers to show statistical significance.” (66% match in meaning)
• Zotarolimus-Versus Sirolimus-Versus PacliTaxel-Eluting Stent for Acute Myocardial Infarction Patients
  “The recruitment rate was much slower than expected.” (66% match in meaning)
• QuiremSpheres Observational Study
  “did not meet planned recruitment expectations with a slow recruitment rate” (66% match in meaning)
• A Prospective Investigation of Pleth Variability Index (PVI) as a Dynamic Parameter of Fluid Responsiveness in Children
  “Recruitment was too slow and data collected would not add to already published studies.” (66% match in meaning)
• Treximet for Prevention of Post Traumatic Headache Associated With Cognitive Dysfunction
  “Enrollment rate was slower than anticipated.” (64% 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.