NCT06643494

Brief Summary

Does nutraceutical N-111 lower the number of side effects occurring during ADT + External Beam Radiation (EBR) prostate cancer treatment?

Trial Health

53
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial recruitment is currently suspended
Enrollment
100

participants targeted

Target at P75+ for phase_1 prostate-cancer

Timeline
6mo left

Started Aug 2024

Shorter than P25 for phase_1 prostate-cancer

Geographic Reach
1 country

1 active site

Status
suspended

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Progress76%
Aug 2024Dec 2026

Study Start

First participant enrolled

August 15, 2024

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

October 10, 2024

Completed
6 days until next milestone

First Posted

Study publicly available on registry

October 16, 2024

Completed
1.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 15, 2026

Expected
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 15, 2026

Last Updated

March 11, 2025

Status Verified

March 1, 2025

Enrollment Period

2.1 years

First QC Date

October 10, 2024

Last Update Submit

March 6, 2025

Conditions

Keywords

Prostate Cancer

Outcome Measures

Primary Outcomes (1)

  • Self-reporting

    Self-reporting symptom severity and number of symptoms. The scoring is from 1 (no issue) to 10 (severe), across 14 questions.

    Weekly for the duration of EBR (6 weeks). Monthly for the duration of ADT (2 years).

Study Arms (3)

N-111

ACTIVE COMPARATOR

Nutraceutical N-111 in conjunction with ADT + EBR will be given in this arm, once per day with breakfast.

Dietary Supplement: N-111

Placebo

PLACEBO COMPARATOR

A placebo that is inert but appears to look the same as the active comparator in conjunction with ADT + EBR, given once per day with breakfast.

Other: Placebo

Control

NO INTERVENTION

The control group will proceed with the ADT + EBR treatment without taking the active compactor or the placebo.

Interventions

N-111DIETARY_SUPPLEMENT

A combination of Acetogenins

N-111
PlaceboOTHER

Placebo

Placebo

Eligibility Criteria

Age40 Years - 80 Years
Sexmale(Gender-based eligibility)
Gender Eligibility DetailsMale
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Male undergoing treatment for prostate cancer with ADT + EBR.

You may not qualify if:

  • Everyone else

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Optimal Health Research

Salt Lake City, Utah, 84117, United States

Location

MeSH Terms

Conditions

Prostatic Neoplasms

Condition Hierarchy (Ancestors)

Genital Neoplasms, MaleUrogenital NeoplasmsNeoplasms by SiteNeoplasmsGenital Diseases, MaleGenital DiseasesUrogenital DiseasesProstatic DiseasesMale Urogenital Diseases

Study Officials

  • Alan Jeppsen, MD

    Optimal Health Research

    STUDY CHAIR

Study Design

Study Type
interventional
Phase
phase 1
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR
Masking Details
Both the active compactor and the placebo will be in unlabeled foil packets. The contents will be the same weight and color.
Purpose
SUPPORTIVE CARE
Intervention Model
SINGLE GROUP
Model Details: The study consists of a single group of subjects included in the study design, in which all subjects receive a single intervention, N-111, and the outcomes are assessed over time.
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 10, 2024

First Posted

October 16, 2024

Study Start

August 15, 2024

Primary Completion (Estimated)

September 15, 2026

Study Completion (Estimated)

December 15, 2026

Last Updated

March 11, 2025

Record last verified: 2025-03

Data Sharing

IPD Sharing
Will not share

Locations