Registered outcomes11

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

1 to 11 of 11

List	Outcome	Time frame	Description
Primary	Part A: Mean Change From Baseline in Monthly Itch Scores Over 24 Weeks Using Numerical Rating Scale (NRS)	Baseline and up to Week 24	Itch Scores were assessed using a NRS twice daily, ranging from 0 to 10, where 0 represents no itching and 10 the worst imaginable itching. The worst daily itch score was defined as the worst of the two scores recorded daily. The weekly itch score was defined as the average of the worst daily itch scores in one week. The monthly itch score was defined as the worst weekly itch score for the month (4 weeks). Higher monthly itch scores indicate worse itching. Baseline is the worst weekly itch score in the 28 days prior to randomization (Day 1). Change from Baseline is defined as the post dose value minus baseline value. Least-squares (LS) means and the corresponding 95% confidence intervals are reported by taking average of LS means of change from baseline in monthly itch scores obtained over 24 weeks using equal weighting for all time points. Analyzed using Mixed Model Repeated Measures (MMRM) method.
Secondary	Part A: Mean Change From Baseline in Weekly Itch Score at Week 2 Using NRS	Baseline and at Week 2	Itch Score was assessed using a twice daily NRS, ranging from 0 to 10, where 0 represents no itching and 10 the worst imaginable itching. The worst daily itch score was defined as the worst of the two scores recorded daily. The weekly itch score was defined as the average of the worst daily itch scores in one week. Higher weekly itch scores indicate worse itching. Baseline is the average of the Worst Daily Itch scores in the 7 days prior to randomization (Day 1). Change from Baseline is defined as the Week 2 value minus baseline value. Key secondary endpoints were tested in a step-down/hierarchical approach. Mean Change from Baseline in Weekly Itch Score at Week 2 was the first endpoint tested in the hierarchical analysis. LS mean and the corresponding 95% confidence intervals are reported using Mixed Model Repeated Measures (MMRM) method.
Secondary	Part A: Mean Change From Baseline in Monthly Sleep Score Over 24 Weeks Using NRS	Baseline up to Week 24	Sleep Scores were assessed using an NRS scale, ranging from 0 to 10, where 0 represents no sleep interference and 10 is complete sleep interference. The weekly sleep scale is the average of the daily sleep scores for each week. The monthly sleep score was defined as the worst weekly sleep score for the month (4 weeks). Higher monthly sleep scores indicate higher impact on sleep. Baseline is the worst Weekly Sleep Score in the 28 days prior to randomization (Day 1). Change from Baseline is defined as the post dose value minus baseline value. LS means and the corresponding 95% confidence intervals are reported by taking average of LS means of change from baseline in monthly sleep scores obtained over 24 weeks using equal weighting for all time points analyzed using Mixed Model Repeated Measures (MMRM) method. Mean Change from Baseline in Monthly Sleep Score over 24 weeks was the second endpoint tested in the hierarchical analysis.
Secondary	Part A: Percentage of Responders Defined as Achieving More Than or Equal to (>=) 2-point Reduction From Baseline in the Monthly Itch Score at Week 24	At Week 24	Monthly Itch Score was assessed using an NRS, ranging from 0 to 10, where 0 represents no itching and 10 the worst imaginable itching. The Monthly Itch Score was determined from the worst weekly itch score for the month (4 weeks). Baseline is the worst weekly itch score in the 28 days prior to randomization (Day 1). Responders were defined as participants achieving \>=2-point reduction (improvement) from baseline in the Monthly Itch Score. Percentage of Responders achieving \>= 2-point Reduction from Baseline in the Monthly Itch Score at Week 24 was the third endpoint tested in the hierarchical analysis.
Secondary	Part A: Percentage of Responders Achieving >=3-point Reduction From Baseline in the Monthly Itch Score at Week 24	At Week 24	Monthly Itch Score was assessed using an NRS, ranging from 0 to 10, where 0 represents no itching and 10 the worst imaginable itching. The Monthly Itch Score was determined from the worst weekly itch score for the month (4 weeks). Baseline is the worst weekly itch score in the 28 days prior to randomization. Responders were defined as participants achieving \>=3-point reduction (improvement) from baseline in the Monthly Itch Score. Percentage of Responders achieving \>= 3-point Reduction from Baseline in the Monthly Itch Score at Week 24 was the fourth endpoint to be tested in the hierarchical analysis.
Secondary	Part A: Percentage of Responders as Achieving a >=4-point Reduction From Baseline in the Monthly Itch Score at Week 24	At Week 24	Monthly Itch Score was assessed using an NRS, ranging from 0 to 10, where 0 represents no itching and 10 the worst imaginable itching. The Monthly Itch Score was determined from the worst weekly itch score for the month (4 weeks). Baseline is the worst weekly itch score in the 28 days prior to randomization. Responders were defined as participants achieving \>=4-point reduction (improvement) from baseline in the Monthly Itch Score. Percentage of Responders achieving \>= 4-point Reduction from Baseline in the Monthly Itch Score at Week 24 was the fifth endpoint to be tested in the hierarchical analysis.
Secondary	Part A: Mean Change From Baseline in Primary Biliary Cholangitis-40 (PBC-40) Domain Scores at Week 24	Baseline up to Week 24	PBC-40 is a disease-specific health-related quality of life (HRQoL) questionnaire validated for use in participants with PBC. It consists of 40 questions, which are grouped into 6 domains with 3 to 11 questions per domain. Each question is scored from 1 (least impact) to 5 (greatest impact). For all questions, an answer of "Does/Did not apply" was scored 0. All questions within a domain are summed to obtain individual domain score. Domains were: Symptoms (7 questions) with score range 6 to 35, Itch (3 questions) with score range 0 to 15, Fatigue (11 questions) with score range 11 to 55 , Cognitive (6 questions) with score range 6 to 30 , Emotional (3 questions) with score range 3 to 15 and Social (10 questions) with score range 8 to 50 . Higher scores for individual domains represent poorer quality of life. Baseline is the last assessment prior to the first dose of randomized treatment (Day 1). Change from Baseline was calculated as Week 24 value minus Baseline value.
Secondary	Part A: Mean Change From Baseline in Patient's Global Impression of Severity (PGI-S) Over 24 Weeks	Baseline and up to Week 24	The Patient's Global Impression of Severity (PGI-S) is a patient-reported outcome measure used to assess the severity of symptoms from the participant's perspective. The PGI-S asks participant to rate the severity of their itch in the past 7 days on a single item, using a scale ranging from 0 (absent) to 5 (very severe). Higher score indicates higher severity. Baseline is the last assessment prior to the first dose of randomized treatment for Part A (Day 1). Change from Baseline is defined as the post dose value minus baseline value. LS means and the corresponding 95% confidence intervals are reported by taking average of LS means of change from baseline in PGI-S obtained over 24 weeks using equal weighting for all time points, analyzed using Mixed Model Repeated Measures (MMRM) method.
Secondary	Part A: Patient's Global Impression of Change (PGI-C) Scores Over 24 Weeks	Week 4 up to Week 24	Patient's Global Impression of Change (PGI-C) was assessed using a 7-level response scale, ranging from 1 (very much improved) to 7 (very much worse). Higher score indicates higher level of change. LS means and the corresponding 95% confidence intervals are reported by taking average of LS means of PGI-C obtained over 24 weeks using equal weighting for all timepoints, analyzed using Mixed Model Repeated Measures (MMRM) method.
Secondary	Part A: Mean Change From Baseline in Alkaline Phosphatase (ALP) at Week 24	Baseline and Week 24	Blood samples were collected at indicated time points for evaluation of ALP. Change from Baseline in ALP at Week 24 was evaluated. Baseline was established using an average of two sets of laboratory values obtained at least 4 weeks apart within 56 days prior to randomization (Day 1). Change from Baseline was calculated as Week 24 value minus Baseline value.
Secondary	Part A: Mean Change From Baseline in Bilirubin at Week 24	Baseline and Week 24	Blood samples were collected at indicated time points for evaluation of Bilirubin. Change from Baseline in total bilirubin at Week 24 was evaluated. Baseline was established using an average of two sets of laboratory values obtained at least 4 weeks apart within 56 days prior to randomization (Day 1). Change from Baseline was calculated as Week 24 value minus Baseline value.

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.

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