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Broccoli Extract for Tobacco-Related Cancer Risk
Study Summary
This trial is testing whether broccoli seed and sprout extract can help break down and remove the harmful toxins in tobacco smoke, and if it can help protect cells from damage caused by tobacco smoke.
Eligibility Criteria
Inclusion Criteria
You may be eligible if you check “Yes” for the criteria belowTimeline
Treatment Details
Study Objectives
Outcome measures can provide a clearer picture of what you can expect from a treatment.Trial Design
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Who is running the clinical trial?
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- I am HIV positive, on treatment, and my viral load has been undetectable for the last 6 months.I haven't taken high doses of steroids recently, except for inhalers, nasal sprays, or small area creams.I haven't had invasive cancer, except for certain skin cancers or cervical pre-cancers, in the last 2 years.I am not pregnant or breastfeeding.I had hepatitis C but am cured, or I'm being treated with no detectable virus.I do not have any serious ongoing illnesses like heart failure or uncontrolled infections.My hepatitis B virus load is undetectable with treatment.I have smoked at least 20 pack-years and currently smoke 10 or more cigarettes a day.I am able to care for myself but may not be able to do active work.You have experienced allergic reactions to similar medicines or substances like Avmacol ES (BSSE).I am 18 years old or older.
- Group 1: Group I (broccoli seed and sprout extract)
- Group 2: Group II (placebo)
- Screening: It may take up to 3 Weeks to process to see if you qualify in this trial.
- Treatment: The duration you will receive the treatment varies.
- Follow Ups: You may be asked to continue sharing information regarding the trial for 6 Months after you stop receiving the treatment.
Frequently Asked Questions
In how many distinct places is this scientific inquiry being administered?
"This experiment is being conducted in University of British Columbia Hospital (Vancouver, BC), University of Arizona Cancer Center - Prevention Research Clinic (Tucson, AZ), Roswell Park Cancer Institute (Buffalo, NY) as well as other locations."
Can people still sign up for the clinical trial?
"According to the clinicaltrials.gov website, this trial is not recruiting patients at this time. This study was posted on 1/30/2023 and was last edited on 8/10/2022. Although this study is not currently looking for participants, there are 11 other studies that are actively enrolling patients."
Does the FDA consider broccoli supplements to be safe?
"While there is some evidence that this broccoli-based supplement is safe, its efficacy has not yet been proven. Consequently, it received a score of 2."
Who else is applying?
What state do they live in?
How old are they?
What site did they apply to?
What portion of applicants met pre-screening criteria?
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