Clinical trialNCT01083186CompletedObservational

Paricalcitol Oral Therapy in Predialysis CKD Patients. The Greek Experience

SponsorAbbVie (prior sponsor, Abbott)Enrollment500Chronic Kidney FailureSecondary Hyperparathyroidism

View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Christos Argyropoulos, MD
AbbVie Pharmaceuticals S.A.
Study Director
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

24 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

Greece

Site Reference Id/investigator# 47002
Arta, Greece
Site Reference Id/investigator# 27489
Athens, Greece
Site Reference Id/investigator# 27492
Athens, Greece
Site Reference Id/investigator# 27495
Athens, Greece
Site Reference Id/investigator# 27497
Athens, Greece
Site Reference Id/investigator# 38257
Athens, Greece
Site Reference Id/investigator# 43769
Athens, Greece
Site Reference Id/investigator# 43772
Athens, Greece
Site Reference Id/investigator# 43773
Athens, Greece
Site Reference Id/investigator# 47003
Athens, Greece
Site Reference Id/investigator# 47004
Athens, Greece
Site Reference Id/investigator# 27498
Haidari, Athens, Greece
Site Reference Id/investigator# 38259
Ioannina, Greece
Site Reference Id/investigator# 22121
Larissa, Greece
Site Reference Id/investigator# 43771
Larissa, Greece
Site Reference Id/investigator# 43767
Maroussi Athens, Greece
Site Reference Id/investigator# 27496
Nikaia, Greece
Site Reference Id/investigator# 43768
North Ionia, Athens, Greece
Site Reference Id/investigator# 27491
Piraeus, Greece
Site Reference Id/investigator# 27493
Thessaloniki, Greece
Site Reference Id/investigator# 27494
Thessaloniki, Greece
Site Reference Id/investigator# 38255
Thessaloniki, Greece
Site Reference Id/investigator# 39839
Thessaloniki, Greece
Site Reference Id/investigator# 43770
Thessaloniki, Greece

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 30 Jun 2009
Primary completion: 31 Jan 2012
Completion: 31 Jan 2012
Last update posted: 12 Mar 2013
Registered enrollment: 500
Registry id: NCT01083186

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.