Comparison of Efficacy and Safety of Paricalcitol Injection With Maxacalcitol Injection in Adult Japanese Chronic Kidney Disease Subjects Receiving Hemodialysis With Secondary Hyperparathyroidism
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Tatsächlich)
Einschreibung
Phase
Phase
- Phase 3
Kontakte und Standorte
Studienorte
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Aichi, Japan
- Site Reference ID/Investigator# 53485
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Chiba, Japan
- Site Reference ID/Investigator# 51571
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Chiba, Japan
- Site Reference ID/Investigator# 52963
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Chiba, Japan
- Site Reference ID/Investigator# 52966
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Gifu, Japan
- Site Reference ID/Investigator# 51578
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Gunma, Japan
- Site Reference ID/Investigator# 52965
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Hadano-City, Japan
- Site Reference ID/Investigator# 53782
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Himeji-City, Japan
- Site Reference ID/Investigator# 57483
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Hokkaido, Japan
- Site Reference ID/Investigator# 57487
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Hyogo, Japan
- Site Reference ID/Investigator# 53484
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Ibaraki, Japan
- Site Reference ID/Investigator# 54385
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Kagawa, Japan
- Site Reference ID/Investigator# 51581
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Kagoshima, Japan
- Site Reference ID/Investigator# 59164
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Kanagawa, Japan
- Site Reference ID/Investigator# 51574
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Kanagawa, Japan
- Site Reference ID/Investigator# 51575
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Kodaira, Japan
- Site Reference ID/Investigator# 52751
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Koga, Japan
- Site Reference ID/Investigator# 62025
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Matsumoto, Japan
- Site Reference ID/Investigator# 54384
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Midori, Japan
- Site Reference ID/Investigator# 52745
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Mito, Japan
- Site Reference ID/Investigator# 51569
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Nagano, Japan
- Site Reference ID/Investigator# 52964
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Nagano, Japan
- Site Reference ID/Investigator# 53483
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Nagasaki, Japan
- Site Reference ID/Investigator# 51582
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Nagoya, Japan
- Site Reference ID/Investigator# 54388
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Niigata, Japan
- Site Reference ID/Investigator# 51576
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Niigata, Japan
- Site Reference ID/Investigator# 51577
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Osaka, Japan
- Site Reference ID/Investigator# 51580
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Osaka, Japan
- Site Reference ID/Investigator# 52747
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Osaka, Japan
- Site Reference ID/Investigator# 52748
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Osaka, Japan
- Site Reference ID/Investigator# 52750
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Saitama, Japan
- Site Reference ID/Investigator# 51570
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Sakai, Japan
- Site Reference ID/Investigator# 54387
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Sapporo, Japan
- Site Reference ID/Investigator# 52746
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Shizuoka, Japan
- Site Reference ID/Investigator# 51579
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Takasaki, Japan
- Site Reference ID/Investigator# 62024
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Tokyo, Japan
- Site Reference ID/Investigator# 51572
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Tokyo, Japan
- Site Reference ID/Investigator# 52752
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Tokyo, Japan
- Site Reference ID/Investigator# 53482
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Tokyo, Japan
- Site Reference ID/Investigator# 59162
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Tokyo, Japan
- Site Reference ID/Investigator# 59966
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Tomakomai-shi, Japan
- Site Reference ID/Investigator# 53783
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Toyama, Japan
- Site Reference ID/Investigator# 54383
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Wakayama, Japan
- Site Reference ID/Investigator# 52749
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Yachiyoshi, Japan
- Site Reference ID/Investigator# 52962
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Yokohama-Shi, Japan
- Site Reference ID/Investigator# 59163
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Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Adult Chronic Kidney Disease (CKD) Stage 5 patients undergoing dialysis with stable dialysate calcium and phosphate binders
- On three times weekly hemodialysis for at least 3 months prior with intact parathyroid hormone (iPTH) greater than or equal to 300 pg/mL, adjusted normalized serum total calcium (Ca) greater than or equal to 8.4 to less than 10.2 mg/dL, serum phosphorus (P) less than or equal to 6.5 mg/dL.
Exclusion Criteria:
- Patients with a recent history of severe cardiovascular or hepatic disease, uncontrolled hypertension or uncontrolled diabetes
- Patients who have received a parathyroidectomy or ethanol infusion within the prior year
- Patients taking drugs that affect iPTH, calcium or bone metabolism
- Patients who will need to take chronic doses (greater than or equal to 2 consecutive weeks) of cytochrome P450 inhibitors (e.g., clarithromycin, grapefruit products) or inducers (e.g., carbamazepine, rifampicin)
- Female patients who are pregnant, possibly pregnant, wish to become pregnant, or participate in breastfeeding during the study period.
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Doppelt
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
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Experimental: Paricalcitol
Participants received paricalcitol at an initial dose of 2 µg, and maxacalcitol placebo administered 3 times per week at each hemodialysis via intravenous catheter for 12 weeks.
After 2 weeks the dose could be adjusted ± 1 µg based on protocol-specified criteria up to a maximum of 7 µg.
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Andere Namen:
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Aktiver Komparator: Maxacalcitol
Participants received maxacalcitol at an initial dose of 5 µg (iPTH < 500 pg/mL at Screening) or 10 µg (iPTH ≥ 500 pg/mL at Screening), and paricalcitol placebo administered 3 times per week at each hemodialysis via intravenous catheter for 12 weeks.
After 2 weeks the dose could be adjusted ± 2.5 µg based on protocol-specified criteria up to a maximum of 20 µg.
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Andere Namen:
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Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Percentage of Participants With Target Intact Parathyroid Hormone (iPTH) and Without Hypercalcemia
Zeitfenster: iPTH measured during the last three weeks of treatment (Weeks 11, 12, and 13). Calcium measured throughout the study (Weeks 1-13).
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The target iPTH range was 60-180 pg/mL, based on the average of the last 3 weeks of treatment, and with no hypercalcemia during the treatment phase.
Hypercalcemia was defined as at least 1 corrected calcium value > 11.0 mg/dL or at least 2 corrected calcium values ≥ 10.5 mg/dL.
iPTH was measured before the first dialysis session of each week and analyzed by the central laboratory.
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iPTH measured during the last three weeks of treatment (Weeks 11, 12, and 13). Calcium measured throughout the study (Weeks 1-13).
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Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
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Percentage of Participants With ≥ 50% Reduction in Intact Parathyroid Hormone (iPTH) From Baseline and With No Hypercalcemia
Zeitfenster: Baseline to the last three weeks of treatment (Weeks 11, 12, and 13) for iPTH. Calcium measured throughout the study (Weeks 1-13).
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The percentage of participants with greater than or equal to 50% reduction in intact parathyroid hormone (iPTH) from baseline to the average of the last 3 weeks of treatment and with no hypercalcemia during the treatment phase.
iPTH was measured before the first dialysis session of each week and analyzed by the central laboratory.
Hypercalcemia was defined as at least 1 corrected calcium value > 11.0 mg/dL or at least 2 corrected calcium values ≥ 10.5 mg/dL.
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Baseline to the last three weeks of treatment (Weeks 11, 12, and 13) for iPTH. Calcium measured throughout the study (Weeks 1-13).
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Percentage of Participants With Target Intact Parathyroid Hormone (iPTH)
Zeitfenster: The last three weeks of treatment (Weeks 11, 12, and 13)
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The target iPTH range was 60-180 pg/mL, based on the average of the last 3 weeks of treatment.
iPTH was measured before the first dialysis session of each week and analyzed by the central laboratory.
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The last three weeks of treatment (Weeks 11, 12, and 13)
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Percentage of Participants With ≥ 50% Reduction in Intact Parathyroid Hormone (iPTH) From Baseline
Zeitfenster: Baseline to the last three weeks of treatment (Weeks 11, 12, and 13)
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The percentage of participants with a greater than or equal to 50% reduction in intact parathyroid hormone (iPTH) from baseline to the average of the last 3 weeks of treatment.
iPTH was measured before the first dialysis session of each week and analyzed by the central laboratory.
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Baseline to the last three weeks of treatment (Weeks 11, 12, and 13)
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Number of Visits at Which Participants Achieved iPTH Control With ≥ 50% Reduction in Intact Parathyroid Hormone (iPTH) From Baseline
Zeitfenster: Weeks 2 to 13
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iPTH control was defined as a ≥ 50% reduction from baseline.
iPTH was measured before the first dialysis session of the week, each week during the treatment phase and analyzed by the central laboratory.
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Weeks 2 to 13
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Number of Visits at Which Participants Achieved iPTH Control in the Target Range of 60 to 180 pg/mL
Zeitfenster: Weeks 2 to 13
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iPTH control was defined as being within the target range of 60 to 180 pg/mL.
iPTH was measured before the first dialysis session of the week, once a week during the treatment phase and analyzed by the central laboratory.
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Weeks 2 to 13
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Mitarbeiter und Ermittler
Sponsor
Sponsor
Ermittler
Ermittler
- Studienleiter: Kazuya Kobayashi, BA, AbbVie GK.
Publikationen und hilfreiche Links
Nützliche Links
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn
Studienbeginn
Primärer Abschluss (Tatsächlich)
Primärer Abschluss
Studienabschluss (Tatsächlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Schätzen)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Schätzen)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Schlüsselwörter
Zusätzliche relevante MeSH-Bedingungen
- Pathologische Prozesse
- Neubildungen
- Urologische Erkrankungen
- Erkrankungen des endokrinen Systems
- Niereninsuffizienz
- Nebenschilddrüsenerkrankungen
- Neoplastische Prozesse
- Nierenerkrankungen
- Niereninsuffizienz, chronisch
- Hyperparathyreoidismus
- Neoplasma Metastasierung
- Hyperparathyreoidismus, sekundär
- Physiologische Wirkungen von Arzneimitteln
- Molekulare Mechanismen der pharmakologischen Wirkung
- Antineoplastische Mittel
- Schutzmittel
- Dermatologische Wirkstoffe
- Mikronährstoffe
- Membrantransportmodulatoren
- Vitamine
- Mittel zur Erhaltung der Knochendichte
- Calciumregulierende Hormone und Wirkstoffe
- Antikarzinogene Mittel
- Vasokonstriktorische Mittel
- Calciumkanalagonisten
- Ergocalciferole
- Calcitriol
- Maxacalcit
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- M11-517
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