Loratadine for Improvement of Bone Pain in Patients With Chronic Granulocyte-Colony Stimulating Factor (G-CSF) Use



Status:Not yet recruiting
Healthy:No
Age Range:12 - 99
Updated:3/22/2019
Start Date:April 2019
End Date:October 2019
Contact:Lauren Merz
Email:lemerz@umich.edu
Phone:616-550-2734

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G-CSF causes a release of histamine that may be a cause of chronic bone pain. Loratadine
targets histamine, and so may be effective in reducing bone pain.The researchers plan to
prospectively assess the effectiveness of loratadine for chronic bone pain in patients with
chronic G-CSF use.


Inclusion Criteria:

- Diagnosis of neutropenia

- Granulocyte-colony stimulating factor (G-CSF) use for at least 3 months at least 4
times per month

- Mean bone pain of at least a 2/10 as assessed by questions 3-6 of the Brief Pain
Inventory (BPI)

Exclusion Criteria:

- Other sources of chronic pain

- Previously tried loratadine for 7 consecutive days or more for bone pain

- Allergy to loratadine

- Chronic daily usage of antihistamine without an acceptable alternative
non-antihistamine medication
We found this trial at
1
site
500 S State St
Ann Arbor, Michigan 48109
(734) 764-1817
Phone: 616-550-2734
University of Michigan The University of Michigan was founded in 1817 as one of the...
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mi
from
Ann Arbor, MI
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