A Randomized, Double-blinded, Placebo-Controlled Study for the Treatment of Ocular Chronic Graft Verses Host Disease with Processed Amniotic Fluid (pAF) Drops.
This is a randomized (to each eye, within patient), double-blinded, placebo-controlled study of the efficacy of Processed Amniotic Fluid (pAF) in patients with hematologic malignancies who have undergone Allogeneic Hematopoietic Stem Cell Transplantation (HSCT) and are diagnosed with Chronic Graft Verses Host Disease of the eye.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Enrollment
15
One drop (0.25 mL) in one eye twice daily for up to 3 months
One drop (0.25 mL) in the other eye twice daily for up to 3 months
University of Utah Huntsman Cancer Institute
Salt Lake City, Utah, United States
Overall Response Rate
Response is a composite of the NIH Consensus Conference (CC) for assessment of response in chronic GVHD (eye score) and the International Dry Eye Workshop (DEWS) grading scale. Responders would be defined as a one point improvement in the dry eye grading scale (DEWS), without worsening in the eye score.
Time frame: 30 days
Change in Functional Assessment of Cancer Therapy: General (FACT-G) From Baseline to 30 Days
Change in Quality of Life questionnaire from baseline to 30 days. FACT-G is a combination score of physical, social/family, emotional, and functional well-being. The score ranges from 0 to 108. The higher the score, the better the quality of life.
Time frame: baseline and 30 days
Change in Functional Assessment of Cancer Therapy: General (FACT-G) From Baseline to 60 Days
Change in Quality of Life questionnaire from baseline to 60 days. FACT-G is a combination score of physical, social/family, emotional, and functional well-being. The score ranges from 0 to 108. The higher the score, the better the quality of life.
Time frame: baseline and 60 days
Change in Functional Assessment of Cancer Therapy: General (FACT-G) From Baseline to 100 Days
Change in Quality of Life questionnaire from baseline to 100 days. FACT-G is a combination score of physical, social/family, emotional, and functional well-being. The score ranges from 0 to 108. The higher the score, the better the quality of life.
Time frame: baseline and 100 days
Change in National Institutes of Health (NIH) Consensus Criteria (CC) Ocular Score of Chronic GVHD From Baseline to 30 Days
Change in ocular score using a four-point scale from 0 (no dry eye symptoms) to 3 (severe dry eye symptoms) from baseline to 30 days.
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Time frame: baseline and 30 days
Change in National Institutes of Health (NIH) Consensus Criteria (CC) Ocular Score of Chronic GVHD From Baseline to 60 Days
Change in ocular score using a four-point scale from 0 (no dry eye symptoms) to 3 (severe dry eye symptoms).
Time frame: baseline and 60 days
Change in National Institutes of Health (NIH) Consensus Criteria (CC) Ocular Score of Chronic GVHD From Baseline to 100 Days
Change in ocular score using a four-point scale from 0 (no dry eye symptoms) to 3 (severe dry eye symptoms).
Time frame: baseline and 100 days
Change in Dry Eye Workshop (DEWS) 2007 Dry Eye Severity Grading From Baseline to 30 Days
Ophthalmologic assessment to determine changes in dry eye signs/symptoms each graded on a scale of 1 to 4 with 1 being non/mild to 4 being most severe for a total score.
Time frame: baseline and 30 days
Change in Dry Eye Workshop (DEWS) 2007 Dry Eye Severity Grading From Baseline and 60 Days
Ophthalmologic assessment to determine changes in dry eye signs/symptoms each graded on a scale of 1 to 4 with 1 being non/mild to 4 being most severe for a total score.
Time frame: baseline and 60 days
Change in Dry Eye Workshop (DEWS) 2007 Dry Eye Severity Grading From Baseline and 100 Days
Ophthalmologic assessment to determine changes in dry eye signs/symptoms each graded on a scale of 1 to 4 with 1 being non/mild to 4 being most severe for a total score.
Time frame: baseline and 100 days
Change in Pain Assessment From Baseline to 60 Days
Change in patient reported pain level per treatment eye using 0-10 pain rating scale with zero being no pain to 10 being very severe pain. Each individual pain score was used to estimate a regression slope for each eye with pain as the outcome and day of pAF treatments as the explanatory variable.
Time frame: baseline and 60 days
Changes in Visual Acuity
Ophthalmologic assessment to determine changes in visual acuity related to the administration of pAF.
Time frame: baseline, 30 days, 60 days, and 100 days
Effects on the Corneal Surface
Ophthalmologic assessment to determine the effects of treatment with pAF on the corneal surface of patients with ocular chronic GVHD.
Time frame: Up to 100 days