Registered outcomes14

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

1 to 14 of 14

List	Outcome	Time frame
Primary	Change from baseline in the pain intensity scores during the last week of the 4-week treatment period	4 weeks
Secondary	Change from baseline in the Western Ontario McMaster Questionnaire (WOMAC) Global Score Assessing Pain, Disability and Joint Stiffness of the Knee Over the 4 week treatment period	4 weeks
Secondary	Change from baseline in quality of health as measured by Short Form-12 Health Survey	4 weeks
Secondary	Response measured in percentage change of pain intensity since baseline	4 weeks
Secondary	Leeds Sleep Evaluation Questionnaire to quantify subjective impressions of sleep and waking	4 weeks
Secondary	Patient's Global Impression of Change (PGIC)	4 weeks
Secondary	Clinician's Global Impression of Change (CGIC)	4 weeks
Secondary	Weekly current pain intensity changes from baseline	4 weeks
Secondary	Rescue medication use	4 weeks
Secondary	Quality of Life EuroQoL-5 Dimension score, change from baseline	4 weeks
Secondary	Clinical Opioid Withdrawal Scale	4 weeks
Secondary	Plasma concentration	4 weeks
Secondary	Discontinuation from study due to treatment related adverse events	4 weeks
Secondary	Time to withdrawal from study	4 weeks

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/NCT01357837/registered