The date of the most recent update for each trial record in the Canadian Clinical Trial Search Portal.
2026-07-11
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"A PHASE IIIB OPEN LABEL STUDY TO OPTIMIZE THE SINGLE BOLUS DOSE OF DALTEPARIN SODIUM FOR THE PREVENTION OF CLOTTING WITHIN THE EXTRACORPOREAL SYSTEM DURING HEMODIALYSIS PROCEDURES FOR PATIETS WITH CHRONIC RENAL INSUFFICIENCY: THE PARROT STUDY."
Intervention/treatment:
Intervention/treatment
Name given to the drug used in the clinical trial. This may be a code name, a chemical name of the active ingredient, a non-proprietary name or brand name.
FRAGMIN (DALTEPARIN SODIUM)
Medical condition:
Medical condition
The disease or condition that's being studied in the clinical trial.
RENAL INSUFFICIENCY
Protocol code:
Protocol Code
An alpha-numeric sequence generated by the sponsor that can vary in length. Used as a reference to help identify a specific clinical trial protocol. Formerly referred to as 'protocol number'.
A6301091
Control number:
Control number
A unique 6-digit identification number Health Canada assigns to each clinical trial application.
163843
Status:
Trial Status
The status for the clinical trial as a whole. Note that the status for each site may be different and should always be confirmed with the clinical trial sponsor. Health Canada uses information provided by the sponsor to an international clinical trial registry to determine status values for each clinical trial. Status values on the portal can include:
• Not yet recruiting - Participants are not yet being recruited or enrolled at any site. • Recruiting - Participants are currently being recruited. • Active, not recruiting - The clinical trial is ongoing but new participants are not currently being recruited or enrolled. • On hold - The clinical trial has been temporarily stopped, but it may start again. • Closed - The clinical trial has either ended normally and participants are no longer being examined or treated, or it has stopped early and will not start again. • Unknown - The status of the clinical trial has not been verified in the registry in the last 2 years. Please contact the sponsor. • No match, ongoing - Please contact sponsor for status information. • Other - Please contact sponsor for status information.
Closed
Approved:
Approved
The date that the clinical trial has been determined to meet Health Canada’s regulatory requirements. For drug clinical trials, this means that a no objection letter or an authorization was issued.
May 08, 2013
Date Completed:
Date completed
The date of the last participant’s last visit in the global study. The completion date may be actual or estimated, depending what was provided to the registry. Estimated completion dates may be in the past or future.
Trial phase:
Trial phase
The stage of a clinical trial, based on factors such as the objectives of the trial and number of participants. Phase data displayed in the portal is taken from international registry data.
For more information see "Phases of drug trials" on the Definitions webpage
This is an external link. The information is not authorized by the Government of Canada.
Eligibility
Eligibility
The characteristics people must have or the requirements they must meet to participate in the clinical trial. Eligibility criteria include both inclusion criteria (must have for a person to participate) and exclusion criteria (prevent a person from participating).
Review the exact criteria from the registry or the sponsor before making a decision to participate. The following values may be available on the portal:
Sex: an eligibility criteria based on biological characteristics. Information in the portal is based on available data and will default to 'all' when no other data is available.
Age: The age a person must be to participate in the clinical trial.
Accepts Healthy Volunteers: People who do not have the disease or condition can participate in the clinical trial.
Sex:
ALL
Age
18 Years to 85 Years
Accepts healthy volunteers:
No
Contacts and locations
Contact
Contact
Information for an individual or organisation that can respond to questions about this clinical trial. This information comes from the international registry.
The sponsor conducts the clinical trial and is responsible for every aspect. For example this could be a company, a university or an individual researcher.
PFIZER CANADA INC
Locations
Alberta
Grey Nuns Community Hospital
Edmonton, Alberta, T6L 5X8
Royal Alexandra Hospital
Edmonton, Alberta, T5G 0B8
University of Alberta Hospital
Edmonton, Alberta, T6G 2B7
New Brunswick
Horizon Health Network/Saint John Regional Hospital
Saint John, New Brunswick, E2L 4L2
Newfoundland and Labrador
Eastern Regional Health Authority, Health Sciences Centre
St. John's, Newfoundland and Labrador, A1B 3V6
Eastern Regional Health Authority, St. Clare's Mercy Hospital
St. John's, Newfoundland and Labrador, A1C 5B8
Eastern Regional Health Authority, Waterford Hospital
St. John's, Newfoundland and Labrador, A1E 4J8
Nova Scotia
Queen Elizabeth II Health Sciences Center (QEII) - VG Site
Halifax, Nova Scotia, B3H 2Y9
Ontario
London Health Sciences Centre, Kidney Care Centre
London, Ontario, N6K 1M6
London Health Sciences Centre, University Hospital
London, Ontario, N6A 5A5
William Osler Health System
Orangeville, Ontario, L9W 4X9
William Osler Health System - Bramptom Civic Hospital
Brampton, Ontario, L6R 3J7
Quebec
Centre externe de néphrologie CISSS de la Montérégie-Centre
Greenfield Park, Quebec, J4V 3M3
Centre externe de néphrologie CISSS de la Montérégie-Centre
Saint-Lambert, Quebec, J4R 2L1
Centre Hospitalier de l'Universite de Montreal (CHUM) - Hopital Saint-Luc
Montreal, Quebec, H2X 3J4
Centre intégré de santé et de services sociaux de la Montérégie-Centre
