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Probiotic-Uricase Complex Preparation for Improving Uric Acid Metabolism in Patients With Hyperuricemia

NCT07613164 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 45

Last updated 2026-05-29

No results posted yet for this study

Summary

This single-center, open-label, two-arm interventional study aims to evaluate the efficacy and safety of a probiotic-uricase complex preparation in patients with hyperuricemia. Participants aged 18 to 60 years with hyperuricemia will be assigned to either the intervention group or the control group. Participants in the intervention group will receive the probiotic-uricase complex preparation during a 2-week treatment period according to the study protocol in addition to conventional management, while participants in the control group will receive conventional management alone. Blood, urine, and fecal samples will be collected at baseline and during follow-up. The primary goal is to assess the change in serum uric acid from baseline after treatment. Secondary assessments include changes in uric acid-related metabolites in blood, urine, and feces, alterations in gut microbiota composition based on metagenomic analysis, and safety outcomes including laboratory parameters and adverse events. This study will explore whether the probiotic-uricase complex may serve as a safe and effective oral intervention for improving uric acid metabolism in patients with hyperuricemia.

Conditions

  • Hyperuricemia, Gout

Interventions

DIETARY_SUPPLEMENT

Probiotic-uricase complex preparation

Participants receive the probiotic-uricase complex preparation capsule orally. Each participant takes it for 2 weeks. Adherence is monitored through capsule counts and diaries. Clinical and biological evaluations will include blood, urine, and fecal sample collection for assessment of uric acid metabolism, related metabolites, gut microbiota composition, and safety parameters. Serum uric acid will be monitored longitudinally to evaluate changes from baseline during treatment and post-treatment follow-up.

Sponsors & Collaborators

  • Institute of Process Engineering, Chinese Academy of Sciences

    collaborator UNKNOWN

  • Maanshan Shiqiye Hospital

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
60 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-05-31
Primary Completion
2029-05-31
Completion
2029-05-31

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07613164 on ClinicalTrials.gov