Registered outcomes17

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

1 to 17 of 17

List	Outcome	Time frame	Description
Primary	Physical examination findings:
Primary	straight leg raising test (positive or negative)
Primary	contralateral straight leg raising (positive or negative)
Primary	knee and ankle stretch reflexes (0-3+)
Primary	foot sensation (normal or decreased)
Primary	strength (0-5) of quadriceps
Primary	foot dorsiflexors
Primary	foot plantar flexors
Primary	ability to perform five heel lifts (0-5)
Primary	Written instruments:
Primary	HSQ 12 (Health Status Questionaire)(13)
Primary	Roland-Morris Disability Questionaire (14)
Primary	Roland-Morris Pain Rating Scale (14)
Secondary	Number of hours/week of work
Secondary	Estimated percent of daily living activities subjects were able to accomplish
Secondary	Epidural steroid injection
Secondary	Surgical intervention

Source ClinicalTrials.govtrials-2026-11-12-0.5.0

Sources 3

ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
ClinicalTrials.govNo license stated
NIH RePORTER's clinical studies and project filesPublic domain

Each source's terms

ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
ClinicalTrials.govnone stated
NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)

ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.

For software

Twenty rows a page, as JSON. No key.

GET https://conductscience.org/api/trials/v1/NCT00317447/registered