Is NCT06139224 recruiting in Chicago, IL?

Yes, NCT06139224 is currently recruiting participants at its Chicago, IL location. This alcohol use disorder clinical trial is actively enrolling qualified participants.

How do I join the alcohol use disorder clinical trial in Chicago?

To join this clinical trial in Chicago, complete the eligibility form on this page. A study coordinator will contact you to discuss next steps and determine if you qualify.

Is participation in this Chicago clinical trial free?

Yes, all study-related care is provided at no cost to qualified participants. Many studies also offer compensation for time and travel expenses.

Alcohol Use Disorder Clinical Trial in Chicago, IL

About This Alcohol Use Disorder Study in Chicago

Alcohol use disorder (AUD) has been associated with high prevalence of inflammation-associated co-morbidities in people living with HIV even those receiving effective antiretroviral therapy (ART). Our preliminary data support a model in which the combined insult of AUD and HIV on the gut, specifically on the microbiota and intestinal barrier integrity, exacerbates inflammation. Our preliminary data using intestinal organoids also suggest a potential mechanism for AUD-mediated changes in the gut barrier function during HIV; the intestines of HIV+ individuals have low resilience to alcohol induced intestinal barrier disruption caused by high levels of oxidative stress. Finally, our preliminary data also suggest a potential approach to enhance the integrity of the intestinal barrier and reduce gut derived inflammation in people living with HIV with/without AUD- short chain fatty acid prebiotics. These prebiotics prevent alcohol mediated adverse effects on the intestinal barrier and inflammation by preventing oxidative stress. These prebiotics are safe and decrease gut inflammation in humans. 40 HIV+ ART+ (20 AUD- and 20 AUD +), will be recruited for a prebiotic intervention. This is a proof-of-concept intervention study to establish a causal link between microbiota-gut and HIV pathology during ART by asking whether modifying microbiota and gut milieu impacts intestinal barrier function, systemic inflammation, and brain pathology in HIV+ people. Participants will complete three in-person clinic visits and four virtual check-in visits during this 8 week study. This study uses a crossover design. At baseline, participants will be randomized to receive either a prebiotic or a placebo for the first intervention period. After completing this period, participants will cross over to receive the alternate study product for the second intervention period, allowing each participant to serve as their own control. These participants are part of the larger observation study (n=160), which will test the hypothesis that intestines from HIV+ individuals have lower resilience to alcohol mediated gut barrier disruption than intestines from HIV-negative controls. New participants will also be recruited. Blood, urine, and stool, will be collected from participants to compare intestinal barrier integrity, system and gut inflammation, immune activation, oxidative stress, microbiome/metabolome. and HIV reservois.

Sponsor: Rush University Medical Center

Who Can Participate

Inclusion Criteria

Age 21 to 75 years men and women

Infection with HIV-1, as documented by a licensed ELISA and confirmed by a Western blot or HIV-1 RNA

On ART for at least 12 months. No history of zidovudine (AZT) or stavudine (D4T) use.

No change in ART for at least 6 months.

CD4+ T cell count of \> 250 cells/µl, nadir CD4+ T cell count of \> 250 cells/µl

Plasma HIV-1 RNA level consistently below the limit of detection of commercial ultrasensitive assay (usually \<20 copies/mL) for at least six months before study entry.

For those for "AUD group" AUDIT-C =/\> 4 for men and = ≥3 for women.

Documented BMI between 25-40

Ability and willingness to provide informed consent

Exclusion Criteria

Receipt of a non-HIV vaccine within 30 days

Opportunistic infection within 30 days

Immunosuppressive medications (e.g., systemic corticosteroids, tacrolimus, sirolimus, mycophenolate, azathioprine, interferon, and cancer chemotherapy) within 90 days

History of clinically significant medical disease that could potentially impact the integrity of intestinal barrier function or microbiota including renal (creatinine \>2 mg/dL), liver (documented cirrhosis based on histology or ALT/AST greater than 2 1/2 times normal), cardiac failure (NY classification III/IV), or uncontrolled diabetes (Hgb-A1c\>8%).

Fiber intake \> 15 grams.

Chronic HBV and un-treated HCV (documentation of cure can be enrolled)

Herbal/botanical supplements with potential microbiome or anti-inflammatory effects (e.g., inulin/chicory fiber, berberine, high-dose polyphenols). Participants will be eligible to participant if they discontinue use for at least 2 weeks before enrollment.

Regular use of medications that affect intestinal permeability including NSAIDs (daily more than three days a week during the prior two weeks). Type and frequency and duration of NSAID (those taking less than 3 /per week) should be recorded. If participants need to take antibiotics or NSAIDS during the study, duration, name, and dosage will be recorded but they will not be excluded.

Antibiotics (during or prior) four weeks to enrollment. Type and duration of antibiotic treatment within 90 days should be recorded.

Current use of a restrictive or specialty diet like vegan, vegetarian, gluten-free, Paleo, or any specific carbohydrate diet because these diets can impact the microbiota community.

Use of herbal, botanical, or nutraceutical supplements with potential effects on the gut microbiome or systemic inflammation. This includes: prebiotic fibers such as inulin, chicory root, fructooligosaccharides (FOS), or galactooligosaccharides (GOS) botanical or herbal compounds with microbiome-modulating or anti-inflammatory properties, such as berberine, curcumin, resveratrol, or high-dose polyphenol Probiotics or synbiotics Digestive enzymes or other nutraceuticals reported to alter gut microbial composition. Potential participants may enroll if they discontinue use for at least 2 weeks before enrollment. Type, dosage, frequency, route of administration (for example oral), and date last taken will be documented at time of enrollment verify that a sufficient washout period has occurred before enrollment. -Have undergone bowel preparation or colonic (e.g., for a colonoscopy or similar procedure) for example, within 4 weeks prior to enrollment. Inflammatory bowel disease (e.g. ulcerative colitis, Crohn's disease). Celiac disease. GI cancers

Gastrointestinal surgeries/resection (cholecystectomy is accepted but should be recorded)

Currently taking or planning to start a GLP-1 receptor agonist or dual GLP-1/GIP receptor agonist for weight loss or weight management. This includes medications such as semaglutide (Ozempic, Wegovy, Rybelsus), liraglutide (Victoza, Saxenda), dulaglutide (Trulicity), exenatide (Byetta, Bydureon), lixisenatide (Adlyxin), and tirzepatide (Mounjaro, Zepbound). Participants who previously used these medications may be eligible if they discontinued use at least 4 weeks prior to enrollment. For eligible individuals, the medication name, dosage, frequency, route of administration (for example injection or oral), and date of last dose will be documented at enrollment. The study team will document the last dose to verify that a sufficient wash out period has occurred before enrollment and to account for any possible microbiome differences.

Use of PPI is accepted but type, dose and duration should be recorded.

Not sure if you qualify? Submit your interest and a study coordinator will help determine your eligibility.

Frequently Asked Questions

Q:Is this study available in Chicago?

Yes, this clinical trial (NCT06139224) has an active research site in Chicago, IL that is currently enrolling participants.

Q:Is it safe to participate?

Clinical trials follow strict safety guidelines and ethical standards. This study has been reviewed and approved, and participants are closely monitored by medical professionals. You can withdraw at any time.

Q:Will I be compensated?

Many clinical trials offer compensation for your time and travel expenses. Specific compensation details will be discussed during the screening process. All study-related medical care is provided at no cost.

Q:Can I leave the trial if I change my mind?

Absolutely. Participation is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty.

Still have questions? Our study coordinators are here to help.

Alcohol Use Disorder Treatment Options in Chicago, IL

If you're searching for alcohol use disorder treatment options in Chicago, IL, this clinical trial (NCT06139224) may be an excellent opportunity. Clinical trials provide access to cutting-edge treatments that aren't yet available to the general public, often at no cost to participants.

Our Chicago research site is actively enrolling participants for this clinical trial. You'll receive care from experienced alcohol use disorder specialists who are at the forefront of medical research. All study-related care, including examinations, treatments, and monitoring, is provided at no cost to qualified participants.

Looking for more options? Browse all alcohol use disorder clinical trials near you to find additional studies recruiting in your area.

Alcohol Use Disorder Clinical Trial in Chicago, IL

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