KGK Science Inc.
London, Ontario, N5Y 5V6, Canada
Location status: Recruiting
NCT Number: NCT06979180
The goal of this clinical trial is to investigate the safety and efficacy of Papillex® on the regression of abnormal cervical cells caused by HPV in women with a cervical intraepithelial neoplasia (CIN) 1 or 2 diagnosis. The main question it aims to answer is:
Is there a difference in the proportion of participants with a regression in CIN based on histology or cytology from baseline at day 180 between Papillex® and placebo?
Participants will be asked to consume Papillex® or placebo for 180 days, complete questionnaires, a PAP smear, HPV test, and colonoscopy (where applicable).
Interested in participating?
Request Info25 year–55 year
Female
Interventional
Not applicable
London, Ontario, N5Y 5V6, Canada
Location status: Recruiting
Healthy volunteers accepted: No
Only the study team can determine whether someone qualifies for participation.
Inclusion criteria
Individuals of child-bearing potential must have a negative baseline urine pregnancy test and agree to use a medically approved method of birth control for the duration of the study. All hormonal birth control must have been in use for a minimum of three months. Acceptable methods of birth control include:
Exclusion criteria
Participants will be instructed to take two capsules twice daily with food, with the first dose taken with the first meal of the day and the second dose taken with the last meal of the day.
Participants will be instructed to take two capsules twice daily with food, with the first dose taken with the first meal of the day and the second dose taken with the last meal of the day.
Time frame: Day 0 to 180
The difference in the proportion of participants with cytology improvement defined as improvement by ≥1 Bethesda category on Pap smear (e.g., HSIL→LSIL/NILM; LSIL→NILM) from baseline at day 180 between Papillex® and placebo.
Time frame: Day 0 to 360
The difference in the proportion of participants with cytology improvement defined as improvement by ≥1 Bethesda category on Pap smear (e.g., HSIL→LSIL/NILM; LSIL→NILM) from baseline at day 360 between Papillex® and placebo.
Time frame: Day 0 to 360
The difference in the proportion of participants with genotype-specific HPV clearance, defined as negative for the genotypes present at baseline, at day 360 between Papillex® and placebo
Time frame: Day 0 to 180
Change in immune markers (T lymphocytes, interferon (IFN)-β) from baseline to day 180 between Papillex® and placebo
Time frame: Day 0 to 180, or 360
The difference in the proportion of responders, defined as cytology improvement at day 180 OR genotype-specific HPV clearance at day 360
Time frame: Day 0 to 180 and 360
The difference in the proportion of deep responders, defined as cytology improvement at day 180 AND genotype specific HPV clearance at day 360, between Papillex® and placebo
Time frame: Day 0 to 360
Concordance between cytology and histology results (where performed as standard of care)*.
*For participants who elect to provide colposcopy reports at screening/baseline and during/following completion of the clinical trial (minimum of n = 20; n = 10/group)
Time frame: Day 0 to 180
Change in micronutrient status from baseline to day 180 between Papillex and placebo as assessed by blood concentrations of vitamin B12, folate (vitamin B9), zinc, and selenium.
Time frame: Day 0 to 180
Change in Symptoms Checklist score from baseline to days 180 between Papillex® and placebo
Time frame: Day 0 to 360
Change in Symptoms Checklist score from baseline to days 360 between Papillex® and placebo
Time frame: Day 0 to 180
Change in SF-36 Quality of Life (QoL) score from baseline to days 180 between Papillex® and placebo
Time frame: Day 0 to 360
Change in SF-36 Quality of Life (QoL) score from baseline to days 360 between Papillex® and placebo
Time frame: Day 0 to 360
Incidence of post-emergent adverse events (AE)
Time frame: Day 0 to 180
Clinically relevant changes in blood pressure after supplementation at Day 180
Time frame: Day 0 to 180
Clinically relevant changes in heart rate after supplementation at Day 180
Time frame: From enrollment to Day 180
Time frame: Day 0 to 180
Contact information is provided by the study sponsor or research team.
Papillex Inc.
Industry
A Randomized, Triple-blind, Placebo-controlled, Parallel Clinical Trial to Investigate the Safety and Efficacy of Papillex® on Abnormal Cervical Cells Caused by HPV
OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.
View the official ClinicalTrials.gov record (opens in a new tab)This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.
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