- Conditions
- Osteoarthritis of the Knee
- Interventions
- NKTR-181, Placebo
- Drug
- Lead sponsor
- Nektar Therapeutics
- Industry
- Eligibility
- 18 Years and older
- Enrollment
- 296 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2012 – 2013
- U.S. locations
- 34
- States / cities
- Mobile, Alabama • Tucson, Arizona • Garden Grove, California + 29 more
Search Results
Search by objective public record fields.
Search by query text, NCT ID, condition, intervention, sponsor, city, state, recruitment status, phase, study type, healthy volunteer eligibility, sex, or age. Results come from ClinicalTrials.gov. When the live registry is unavailable, a clearly labeled stored copy may be shown.
These results were retrieved from the live ClinicalTrials.gov registry. Filters and sort order apply to this result list.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Showing 1–4
of 4
matching trials from the live ClinicalTrials.gov search.
- Conditions
- Low Back Pain, Chronic Pain
- Interventions
- NKTR-181 BID tablets
- Drug
- Lead sponsor
- Nektar Therapeutics
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 638 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2018
- U.S. locations
- 56
- States / cities
- Saraland, Alabama • Phoenix, Arizona • Tempe, Arizona + 50 more
- Conditions
- Moderate to Severe Chronic Pain
- Interventions
- NKTR-181, Oxycodone IR
- Drug
- Lead sponsor
- Nektar Therapeutics
- Industry
- Eligibility
- 18 Years to 60 Years
- Enrollment
- 8 participants
- Healthy volunteers
- Accepts healthy volunteers
- Timeline
- 2018 – 2020
- U.S. locations
- 1
- States / cities
- Richmond, Virginia
- Conditions
- Low Back Pain, Chronic Pain
- Interventions
- NKTR-181 BID tablets, Placebo to match NKTR-181 BID tablets
- Drug
- Lead sponsor
- Nektar Therapeutics
- Industry
- Eligibility
- 18 Years to 75 Years
- Enrollment
- 1,189 participants
- Healthy volunteers
- Healthy volunteers not accepted
- Timeline
- 2015 – 2017
- U.S. locations
- 54
- States / cities
- Saraland, Alabama • Phoenix, Arizona • Tempe, Arizona + 48 more