Trial · NCT04152200
Registered outcomes31
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
1 to 20 of 31
Download this page as JSON| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Cohort A: Percent Change in Plasma Oxalate From Baseline to Month 6 | Baseline to Month 6 | Percent change in plasma oxalate (umol/L) was estimated by an average percent change from baseline across Months 3 through 6. A negative change from Baseline indicates a favorable outcome. For Cohort A, the baseline was defined as the mean of all plasma oxalate level values collected prior to the first dose of lumasiran. |
| Primary | Cohort B: Percent Change in Pre-dialysis Plasma Oxalate From Baseline to Month 6 | Baseline to Month 6 | Percent change in plasma oxalate (umol/L) was estimated by an average percent change from baseline across Months 3 through 6. A negative change from Baseline indicates a favorable outcome. For Cohort B, the baseline is defined as the mean of the last four pre-dialysis plasma oxalate samples collected prior to the first dose of lumasiran. In Cohort B, only pre-dialysis samples are utilized. |
| Secondary | Cohort B: Percent Change in Plasma Oxalate Area Under the Curve From 0-24 Hours [AUC(0-24)] Between Dialysis Sessions From Baseline to Month 6 | Baseline to Month 6 | Percent change in plasma oxalate AUC(0-24) was estimated by an average percent change from baseline across Months 3 through 6. A negative change from Baseline indicates a favorable outcome. Baseline was defined as the mean value of all valid AUC (μmol/L/24h) profiles being computed prior to the first dose of lumasiran. |
| Secondary | Absolute Change in Plasma Oxalate From Baseline to Month 6 | Baseline to Month 6 | Absolute change in plasma oxalate was estimated by an average absolute change from baseline across Months 3 through 6. A negative change from Baseline indicates a favorable outcome. For Cohort A, the baseline was defined as the mean of all plasma oxalate level values collected prior to the first dose of lumasiran; for Cohort B, the baseline was defined as the mean of the last 4 pre-dialysis plasma oxalate level values collected prior to the first dose of lumasiran. In Cohort B patients, the plasma oxalate baseline was similarly defined except that the values obtained from the plasma oxalate profile assessment visits only included the pre-dialysis sample collected per visit. |
| Secondary | Cohort A: Absolute Change in 24-hour Urinary Oxalate Excretion Corrected for Body Surface Area (BSA) From Baseline to Month 6 | Baseline to Month 6 | Absolute change in 24-hour urinary oxalate excretion corrected for BSA was estimated by an average absolute change from baseline across Months 3 through 6. Only valid urine samples without any non-protocol-related issues were included in the analysis. A negative change from Baseline indicates a favorable outcome. Baseline is defined as the median of all valid 24-hr urine assessments collected prior to the first dose date/time of lumasiran without any non-protocol-related sample issues. |
| Secondary | Cohort A: Percent Change in 24-hour Urinary Oxalate Excretion Corrected for Body Surface Area (BSA) From Baseline to Month 6 | Baseline to Month 6 | Percent change in 24-hour urinary oxalate excretion corrected for BSA was estimated by an average percent change from baseline across Months 3 through 6. Only valid urine samples without any non-protocol-related issues were included in the analysis. A negative change from Baseline indicates a favorable outcome. Baseline is defined as the mean of all assessments prior to the first dose date/time of lumasiran. |
| Secondary | Cohort A: Absolute Change in Spot Urinary Oxalate:Creatinine Ratio From Baseline to Month 6 | Baseline to Month 6 | Absolute change in spot urinary oxalate:creatinine ratio was estimated by an average absolute change from baseline across Months 3 through 6. A negative change from Baseline indicates a favorable outcome. Baseline was defined as the mean of all assessments prior to the first dose date/time of lumasiran. |
| Secondary | Cohort A: Percent Change in Spot Urinary Oxalate:Creatinine Ratio From Baseline to Month 6 | Baseline to Month 6 | Percent change in spot urinary oxalate:creatinine ratio was estimated by an average percent change from baseline across Months 3 through 6. A negative change from Baseline indicates a favorable outcome. Baseline was defined as the mean of all assessments prior to the first dose date/time of lumasiran. |
| Secondary | Change in Quality of Life As Assessed by Pediatric Quality of Life Inventory (PedsQL) Total Score From Baseline to Month 6 in Patients >=2 to 18 Years of Age at Time of Informed Consent | Baseline to Month 6 | Peds-QL is a modular approach to measuring quality of life (QOL) in healthy children and adolescents and those with acute and chronic health conditions. The PedsQL Generic Core Scales contain 23 items designed to measure core domains of health (physical, emotional, and social functioning) and role (school functioning). Scores are summarized as Total Scale Score, Physical Health Summary Score, and Psychosocial Health Summary Score. The Total Scale Score will be reported for this study. The PedsQL will be completed by patients (or caregivers, as appropriate) who are ≥2 to \<18 years of age at the time of consent. Total score range: 0 - 100, with higher scores indicating better health-related quality of life (HRQoL). Baseline is defined as last non-missing value collected prior to the first dose of lumasiran. |
| Secondary | Change in Quality of Life As Assessed by Kidney Disease and Quality of Life (KDQOL) Scores From Baseline to Month 6 in Patients ≥18 Years of Age at Time of Informed Consent | Baseline to Month 6 | The KDQOL questionnaire is used to assess 3 core domains of kidney disease including: burden, symptoms/problems, and effects of kidney disease on daily life. The KDQOL subscales (Burden of Kidney Disease, Effect of Kidney Disease on Daily Life, and Symptoms and Problems of Kidney Disease), and the accompanying Short Form-12 (SF-12) Physical Component Summary and Mental Component Summary will be assessed for this study. These will be completed by patients who are ≥18 years of age at the time of consent. Score range (per domain): 0 - 100; higher scores indicate better HRQoL. Baseline is defined as last non-missing value collected prior to the first dose of lumasiran. |
| Secondary | Maximum Plasma Concentration (Cmax) of Lumasiran | Day 1; Month 6 | Cmax is the highest concentration of lumasiran in the plasma after a dose is given. |
| Secondary | Time to Maximum Plasma Concentration (Tmax) of Lumasiran | Day 1; Month 6 | Tmax is the time it takes for lumasiran to reach the maximum concentration (Cmax) after administration. |
| Secondary | Elimination Half-life (t½β) of Lumasiran | Day 1; Month 6 | t½β is the time it takes for the concentration of the drug in the plasma to be reduced by 50%. |
| Secondary | Area Under the Concentration-time Curve From 0 to 24 Hours [AUC(0-24)] for Lumasiran | Day 1; Month 6 | AUC(0-24) is the area under the plasma concentration-time curve over the last 24-h dosing interval. |
| Secondary | Apparent Clearance (CL/F) of Lumasiran | Day 1; Month 6 | CL/F is the rate at which lumasiran is eliminated from the body. |
| Secondary | Apparent Volume of Distribution (V/F) of Lumasiran | Day 1; Month 6 | V/F is the propensity of lumasiran to either remain in the plasma or redistribute to other tissues. |
| Secondary | Percent Change in Plasma Oxalate Area Under the Curve From 0-24 Hours [AUC(0-24)] Between Dialysis Sessions From Baseline to Month 60 | Baseline to Month 60 | |
| Secondary | Absolute Change in Plasma Oxalate From Baseline to Month 60 | Baseline to Month 60 | |
| Secondary | Absolute Change in 24-hour Urinary Oxalate Excretion Corrected for Body Surface Area (BSA) From Baseline to Month 60 | Baseline to Month 60 | |
| Secondary | Percent Change in 24-hour Urinary Oxalate Excretion Corrected for Body Surface Area (BSA) From Baseline to Month 60 | Baseline to Month 60 |
Source ClinicalTrials.govtrials-2026-11-12-0.4.0
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNone 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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