Effects of TNF Blockade on Human BPH/LUTS

NCT ID: NCT06062875

Last Updated: 2024-11-21

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

70 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-01-24

Study Completion Date

2028-06-01

Brief Summary

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Specific Aim 1. To evaluate the efficacy of TNF antagonist action in BPH/LUTS Specific Aim 2. Define the consequences of TNF antagonist therapy on prostate tissue Specific Aim 3. Identify genetic predictors to stratify patients with differential response to TNF-antagonist therapy.

Detailed Description

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The purpose of this study is to investigate whether an anti-inflammatory drug commonly used for a range of autoimmune diseases may be useful to provide symptomatic relief, prostate shrinkage, and/or decrease prostatic inflammation in patients with benign prostatic hyperplasia (BPH), sometimes described as prostatic enlargement.

BPH includes a significant amount of inflammation. Prior studies show that there are common links between autoimmune diseases, inflammation, and BPH. TNF-antagonists such as adalimumab are anti-inflammatory drugs commonly prescribed to treat autoimmune diseases. NorthShore researchers, including Drs. Glaser, Hayward, and Helfand, showed that these drugs reduced the incidence of BPH in patients with autoimmune diseases.

In this study, the investigators will study the TNF-antagonist adalimumab in patients with BPH who do not have autoimmune diseases. Adalimumab used in this study is investigational because it is not approved by the FDA for BPH. However, adalimumab is an approved, widely-prescribed, and commonly used drug utilized in a variety of conditions including rheumatoid arthritis, juvenile idiopathic arthritis, psoriatic arthritis, ankylosing spondylitis, Crohn's disease, ulcerative colitis, plaque psoriasis, hidradenitis suppurativa, and uveitis. It has a well-studied side effect profile and was approved for use by the FDA in 2008. The purpose of this study is to determine whether adalimumab is an effective way to reduce symptoms and/or prostatic inflammation in BPH patients without autoimmune diseases. If this research is successful it may open up a new method of therapy for patients with BPH and associated symptoms.

This study will include a total of 70 subjects. Of those subjects, all 70 will be from NorthShore University HealthSystem ("NorthShore").

Conditions

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Benign Prostatic Hyperplasia (BPH)

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

The purpose of this study is to investigate whether an anti-inflammatory drug commonly used for a range of autoimmune diseases may be useful to provide symptomatic relief, prostate shrinkage, and/or decrease prostatic inflammation in patients with benign prostatic hyperplasia (BPH), sometimes described as prostatic enlargement.
Primary Study Purpose

BASIC_SCIENCE

Blinding Strategy

NONE

Patients will then be randomized in a double-blind fashion to receive adalimumab 40 mg every 2 weeks or placebo injection (saline) every 2 weeks.

Study Groups

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adalimumab

adalimumab 40 mg every 2 weeks

Group Type ACTIVE_COMPARATOR

Adalimumab

Intervention Type DRUG

Adalimumab will be delivered subcutaneously (under the skin) at a dose of 40mg every 2 weeks for a total of 6 doses.

Placebo

placebo injection (saline) every 2 weeks.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Adalimumab

Adalimumab will be delivered subcutaneously (under the skin) at a dose of 40mg every 2 weeks for a total of 6 doses.

Intervention Type DRUG

Other Intervention Names

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Placebo will be administered subcutaneously every 2 weeks, for a total of 6 injections.

Eligibility Criteria

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Inclusion Criteria

* Male sex
* Age 45-80 years
* Diagnosed by physician with BPH
* Prostate volume ≥ 60mL
* IPSS ≥ 8
* Able and willing to complete questionnaires
* Able and willing to provide informed consent
* Able to read, write, and speak in English
* No prior treatment with TNF inhibitor (adalimumab, etanercept, infliximab, certolizumab, golimumab)
* No plans to move from study area in the next 6 months

Deferral Criteria:

* Microscopic hematuria without appropriate workup per AUA/Society of Urodynamics, Female Pelvic Medicine \& Urogenital Reconstruction (SUFU) Guidelines
* Positive urine culture

Exclusion Criteria

* Female sex or intersex
* Age \< 45 or \> 80 years
* Being a prisoner or detainee
* Urinary retention with need for catheterization
* Gross hematuria
* Contraindication to treatment with adalimumab (e.g., presence of sepsis or active infection, active tuberculosis, Hepatitis B infection, invasive fungal infection, lymphoma, leukemia or other active malignancy, congestive heart failure, significant hematologic abnormality, allergy to adalimumab or its components, anti-drug antibodies, congestive heart failure)
* Diagnosis of autoimmune disease (rheumatoid arthritis, plaque psoriasis, ulcerative colitis, Crohn's disease, hidradenitis suppurativa, spondyloarthritis)
* Interstitial cystitis
* Pelvic or endoscopic genitourinary surgery within the preceding 6 months (not including diagnostic cystoscopy)
* History of lower urinary tract or pelvic malignancy including prostate cancer; history of pelvic radiation therapy
* Ongoing symptomatic urethral stricture
* Current chemotherapy or other cancer therapy
* Severe neurological or psychiatric disorder that would prevent study participation (e.g., bipolar disorder, psychotic disorder, Alzheimer's Disease)
* Current moderate or severe substance use disorder
Minimum Eligible Age

45 Years

Maximum Eligible Age

80 Years

Eligible Sex

MALE

Accepts Healthy Volunteers

No

Sponsors

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National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK)

NIH

Sponsor Role collaborator

Endeavor Health

OTHER

Sponsor Role lead

Responsible Party

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Alexander Glaser

M.D.; Clinical Assistant Professor University of Chicago Pritzker School of Medicine

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Simon W Hayward, Ph.D.

Role: PRINCIPAL_INVESTIGATOR

Endeavor Health

Alexander P Glaser, M.D.

Role: PRINCIPAL_INVESTIGATOR

Endeavor Health

Locations

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NorthShore University HealthSystem

Glenview, Illinois, United States

Site Status RECRUITING

Countries

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United States

Central Contacts

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Malgorzata Antoniak, Ph.D.

Role: CONTACT

847-503-4282

Pooja Talaty, MS MHA CCRP

Role: CONTACT

847-503-4280

Facility Contacts

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Pooja Talaty, MS MHA CCRP

Role: primary

847-503-4280

Simon W Hayward, Ph.D

Role: backup

Alexander P Glaser, M.D.

Role: backup

References

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Vickman RE, Aaron-Brooks L, Zhang R, Lanman NA, Lapin B, Gil V, Greenberg M, Sasaki T, Cresswell GM, Broman MM, Paez JS, Petkewicz J, Talaty P, Helfand BT, Glaser AP, Wang CH, Franco OE, Ratliff TL, Nastiuk KL, Crawford SE, Hayward SW. TNF is a potential therapeutic target to suppress prostatic inflammation and hyperplasia in autoimmune disease. Nat Commun. 2022 Apr 19;13(1):2133. doi: 10.1038/s41467-022-29719-1.

Reference Type BACKGROUND
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Kramer G, Mitteregger D, Marberger M. Is benign prostatic hyperplasia (BPH) an immune inflammatory disease? Eur Urol. 2007 May;51(5):1202-16. doi: 10.1016/j.eururo.2006.12.011. Epub 2006 Dec 11.

Reference Type BACKGROUND
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Glaser AP, Mansfield S, Smith AR, Helfand BT, Lai HH, Sarma A, Yang CC, Taddeo M, Clemens JQ, Cameron AP, Flynn KE, Andreev V, Fraser MO, Erickson BA, Kirkali Z, Griffith JW; LURN Study Group. Impact of Sleep Disturbance, Physical Function, Depression and Anxiety on Male Lower Urinary Tract Symptoms: Results from the Symptoms of Lower Urinary Tract Dysfunction Research Network (LURN). J Urol. 2022 Jul;208(1):155-163. doi: 10.1097/JU.0000000000002493. Epub 2022 Feb 25.

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Helfand BT, Glaser AP, Kasraeian A, Sterious S, Talaty P, Alcantara M, Alcantara KM, Higgins A, Ghiraldi E, Elterman D. Men with lower urinary tract symptoms secondary to BPH undergoing Aquablation with very large prostates (> 150 mL). Can J Urol. 2021 Dec;28(6):10884-10888.

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Related Links

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Other Identifiers

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R01DK135516

Identifier Type: NIH

Identifier Source: secondary_id

View Link

EH22-232

Identifier Type: -

Identifier Source: org_study_id

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