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Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/study/NCT00182364




Registration number
NCT00182364
Ethics application status
Date submitted
10/09/2005
Date registered
16/09/2005
Date last updated
17/11/2006

Titles & IDs
Public title
PROphylaxis for ThromboEmbolism in Critical Care Trial (PROTECT Pilot)
Scientific title
PROphylaxis for ThromboEmbolism in Critical Care Trial (PROTECT Pilot)
Secondary ID [1] 0 0
FGMAEI-0042-048
Secondary ID [2] 0 0
54618366 PROTECT pilot
Universal Trial Number (UTN)
Trial acronym
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Critically Ill 0 0
Deep Venous Thrombosis 0 0
Condition category
Condition code
Cardiovascular 0 0 0 0
Diseases of the vasculature and circulation including the lymphatic system
Cardiovascular 0 0 0 0
Other cardiovascular diseases
Blood 0 0 0 0
Clotting disorders

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
The primary outcome for the PROTECT Study is objectively confirmed proximal DVT (proven symptomatic or asymptomatic DVT) diagnosed by bilateral lower extremity compression ultrasound, confirmed by venography when possible.
Timepoint [1] 0 0
Secondary outcome [1] 0 0
There are four secondary outcomes: 1) PE diagnosed by the PE Diagnosis algorithm, 2) bleeding, 3) anti-Xa levels associated with heparin dose adjustment, 4) thrombocytopenia and HIT
Timepoint [1] 0 0

Eligibility
Key inclusion criteria
1. Admission to ICU
2. Men and women greater than 18 years of age or older
3. Expected to remain in ICU admission greater than 72 hours
Minimum age
18 Years
Maximum age
No limit
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
1. Contraindications to LMWH or blood products
2. Trauma, post orthopedic surgery, post cardiac surgery or post neurosurgery patients,
3. Uncontrolled hypertension as defined by a systolic blood pressure > 180 mmHg or a diastolic blood pressure > 110 mmHg,
4. Hemorrhagic stroke, DVT, PE or major hemorrhage on admission or within 3 months,
5. Coagulopathy as defined by INR >2 times upper limit of normal [ULN], or PTT >2 times ULN,
6. Renal insufficiency as defined by a creatinine clearance <30ml/min,
7. A need for oral or intravenous or subcutaneous therapeutic anticoagulation,
8. Heparin allergy, proven or suspected heparin-induced thrombocytopenia (HIT),
9. Receipt of >2 doses of UFH or LMWH in ICU,
10. Pregnant or lactating,
11. Withdrawal of life support or limitation of life support,
12. Prior enrollment in this trial
13. Prior enrollment into a related RCT
14. Thrombocytopenia defined platelet count < 100 x 109/L,
15. Bilateral lower limb amputation,
16. Allergy to pork or pork products

Study design
Purpose of the study
Prevention
Allocation to intervention
Randomised controlled trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Blinded (masking used)
Who is / are masked / blinded?



Intervention assignment
Parallel
Other design features
Phase
Phase 3
Type of endpoint/s
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
1/02/2003
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
Sample size
Target
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
Recruitment hospital [1] 0 0
Royal Alfred Hospital - Melbourne
Recruitment hospital [2] 0 0
Royal North Shore Hospital of Sydney - Sydney
Recruitment postcode(s) [1] 0 0
3181 - Melbourne
Recruitment postcode(s) [2] 0 0
2065 - Sydney
Recruitment outside Australia
Country [1] 0 0
Canada
State/province [1] 0 0
Nova Scotia
Country [2] 0 0
Canada
State/province [2] 0 0
Ontario
Country [3] 0 0
Canada
State/province [3] 0 0
Quebec

Funding & Sponsors
Primary sponsor type
Other
Name
Hamilton Health Sciences Corporation
Address
Country
Other collaborator category [1] 0 0
Government body
Name [1] 0 0
Canadian Institutes of Health Research (CIHR)
Address [1] 0 0
Country [1] 0 0
Other collaborator category [2] 0 0
Other
Name [2] 0 0
Canadian Critical Care Trials Group
Address [2] 0 0
Country [2] 0 0

Ethics approval
Ethics application status

Summary
Brief summary
Trial website
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Deborah J Cook, MD
Address 0 0
McMaster University
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries

No information has been provided regarding IPD availability


What supporting documents are/will be available?

No Supporting Document Provided



Results publications and other study-related documents


Results not provided in https://clinicaltrials.gov/study/NCT00182364