Please assess the completion status of the following clinical trial:

Trial Title: Safety and Efficacy of Paricalcitol Capsules in Decreasing Serum Parathyroid Hormone Levels in Children Aged 10-16 With Chronic Kidney Disease (CKD)

Study Design Characteristics:
- Allocation: RANDOMIZED
- Intervention Model: PARALLEL
- Observational Model: None
- Primary Purpose: TREATMENT
- Time Perspective: None
- Masking: DOUBLE
- Phase: PHASE3
- Number of Arms: 3.0

Eligibility Criteria:
Inclusion Criteria:~* Subject has chronic kidney disease Stage 3 or 4 as determined by estimated glomerular filtration rate (15 to 59 mL/min/1.73 m²) at Screening.~* Subject is not expected to begin dialysis for at least 6 months (in the opinion of the investigator).~* For entry into the Washout Period (for subjects who are currently on a vitamin D receptor activator \[VDRA\] and need to complete a 2 to 4 week washout), the subject must satisfy the following criteria based on the Screening laboratory values:~  * estimated glomerular filtration rate between 15 to 59 mL/min/1.73 m².~ * iPTH measurement that is greater than or equal to 60 pg/mL (Stage 3 subjects) or greater than or equal to 90 pg/mL (Stage 4 subjects).~ * An adjusted serum calcium value greater than or equal to 8.2 mg/dL (2.05 mmol/L) to less than or equal to 10.5 mg/dL (2.63 mmol/L).~ * A serum phosphorus value greater than or equal to 2.0 mg/dL (0.65 mmol/L but less than or equal to 6.0 mg/dL (1.94 mmol/L).~* For entry into the Treatment Phase (vitamin D receptor activator naïve subjects and those that have completed a 4 week washout), the subject must have:~  * iPTH measurement that is greater than or equal to 75 pg/mL (Stage 3 subjects) or greater than or equal to 110 pg/mL (Stage 4 subjects).~ * An adjusted serum calcium value greater than or equal to 8.4 mg/dL (2.10 mmol/L) but less than or equal to 10.2 mg/dL (2.55 mmol/L).~ * A serum phosphorus value greater than or equal to 2.5 mg/dL (0.81 mmol/L) but less than or equal to 5.8 mg/dL (1.87 mmol/L).~ * Must have 25-hydroxyvitamin D levels ≥ 30 ng/mL prior to washout, if not VDRA naïve, or treatment in Part II of the study.~Exclusion Criteria:~* All subjects that have had a small bowel transplant will be excluded from the study.~* Subject has had acute kidney failure within 12 weeks of the Screening Phase (defined as an acute rise in serum creatinine).~* Subject has had symptomatic or significant hypocalcemia requiring active vitamin D therapy (for example, calcitriol, paricalcitol, doxercalciferol or alfacalcidol) within 6 months prior to the Screening Phase.~* Subject has a history of active kidney stones (6 months prior to screening).~* Subject has chronic gastrointestinal disease, which in the investigator's opinion may cause significant gastrointestinal malabsorption.~* Subject is taking maintenance calcitonin, bisphosphonates, cinacalcet, glucocorticoids in an equivalent dose of greater than 5 mg prednisone daily, or other drugs known to affect calcium or bone metabolism within 4 weeks prior to treatment.

- Gender: ALL
- Minimum Age: 10 Years
- Maximum Age: 16 Years
- Healthy Volunteers: f

Study Arms:
- Part 1: Paricalcitol (Type: EXPERIMENTAL): Participants received a single 3 µg dose of paricalcitol capsules on Study Day 1.
- Part 2: Placebo (Type: PLACEBO_COMPARATOR): Participants received placebo capsules three times a week (TIW) for 12 weeks during the double-blind treatment phase. From Weeks 12 to 24 participants received open-label paricalcitol at an initial dose of 1 µg three times a week. Doses could be increased in 1 μg increments every 4 weeks based on chemistry evaluations to target Kidney Disease Outcomes Quality Initiatives (KDOQI) target levels.
- Part 2: Paricalcitol (Type: EXPERIMENTAL): Participants received paricalcitol three times a week for 12 weeks during the double-blind treatment period and during the open-label period (Weeks 12-24). The initial dose of paricalcitol was 1 µg TIW. Doses could be increased in 1 μg increments every 4 weeks based on chemistry evaluations to target KDOQI target levels.

Based on this trial design, predict the completion outcome and termination type (if applicable).

Answer: outcome: complete