An Evaluation of the Spectra Optia CMNC Collection Procedure

Completed · Not applicable

Conditions studied: Healthy Apheresis Donors, Mononuclear (MNC) Cell Donors

In brief

The purpose of this prospective, randomized, cross-over, multi-center study is to evaluate the performance of the Spectra Optia Apheresis System's CMNC Collection Procedure, compared to the COBE Spectra Apheresis System's MNC Procedure in mobilized healthy donors. Subject safety will be evaluated beginning with mobilization, throughout the collection procedure and for the day following the last collection.

Key facts

Study ID

NCT02253160

Run by

Terumo BCT

People needed

23

Starts

2014-09-01

Expected to finish

2015-01-01

Last updated by the study team

2015-09-24

Who can join

Age: 18 and older, up to 50. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• ≥ 18 and ≤ 50 years of age
• Healthy blood donor criteria as defined by the American Associate of Blood Banks (AABB)
• a) Note: Subjects who are deferred from volunteer donations because of travel restrictions, piercings or tattoos may participate in the study
• Adequate dual peripheral venous access
• Acceptable prescreening laboratory results prior to MNC mobilization as specified below:
• a) WBC 3,500 - 10,800/µL
• b) Hematocrit 38% - 56%
• c) Platelets 150,000 - 400,000/µL
• d) Coagulation tests:
• i. PT 9.0 - 13.0 seconds
• ii. PTT 23.4 - 41.8 seconds
• e) Serum electrolytes:
• i. Potassium 3.6 - 5.1 mmol/L
• ii. Serum Calcium 8.5 mg/dL - 10.3 mg/dL
• f) Renal function: Serum creatinine ≤ 1.5 mg/dL
• NOTE: up to two laboratory results may fall out of the ranges listed above if, in the judgment of the investigator, they do not constitute a significant risk to the subject.
• Liver function: alanine aminotransferase (ALT) < 1.5 times the upper limit of normal
• Willing to avoid pregnancy until at least 48 hours following last G-CSF injection
• If male, be willing to use a condom during sexual relations with a female partner until 48 hours following the last G-CSF injection
• If female and of childbearing potential, be willing to use a medically acceptable contraceptive until 48 hours following the last G-CSF injection
• Given written informed consent

You may not qualify if…

• Previous MNC collection failure
• Known hypersensitivity or condition that prevents the use of anticoagulants
• Known hypersensitivity or condition that prevents the use of G-CSF
• Known hemoglobinopathy including sickle cell trait or disease
• History of use in the past week or anticipated need for lithium
• Concurrent enrollment in another clinical study that could impact the results or participation in this study
• Active infection or any serious underlying medical condition that contraindicates apheresis
• Women who are pregnant or lactating
• Known history of significant head trauma

Where it is running

• Hoxworth Blood Center — Cincinnati, Ohio, United States
• Key Biologics, LLC — Memphis, Tennessee, United States

Full record on ClinicalTrials.gov

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