Skip to content

Evaluation of the Efficacy of Yishen Qufeng Formula Combined with Standard Treatment on Proteinuria in IgA Nephropathy: A Multicenter Real-World Cohort Study

Evaluation of the Efficacy of Yishen Qufeng Formula Combined with Standard Treatment on Proteinuria in IgA Nephropathy: A Multicenter Real-World Cohort Study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ITMCTR
Registry ID
ITMCTR2026001573
Enrollment
Unknown
Registered
2026-06-23
Start date
2026-06-30
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

IgA Nephropathy

Interventions

Exposed group:Yishen Qufeng Formule and Standard drug treatment
Non-exposed group:Standard drug treatment

Sponsors

Jiangsu Province Hospital of Chinese Medicine
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 80 Years

Inclusion criteria

Inclusion criteria: 1. Renal biopsy pathology diagnosed as IgA nephropathy; 2. 24-hour urinary protein quantity between 0.5–3.5 g/24h; 3. Estimated glomerular filtration rate =60 mL/min/1.73m²; 4. Age 18–80 years, any gender.

Exclusion criteria

Exclusion criteria: 1. Secondary IgA nephropathy, including IgA vasculitis nephritis, secondary IgA deposition caused by viral infections, inflammatory bowel disease, autoimmune diseases, liver cirrhosis, and post-infectious glomerulonephritis with predominant IgA deposition. 2. Renal biopsy pathology shows significant pathological activity, including crescentic glomerulonephritis, segmental sclerosis with podocyte lesions. 3. Currently receiving systemic corticosteroids, immunosuppressants, or biological agents. 4. Women who are breastfeeding or pregnant. 5. Patients with malignant tumors, severe cardiovascular disease, liver dysfunction, infections, or other diseases affecting the patient's quality of life. 6. Allergic to the traditional Chinese medicine formulation Yishen Qufeng Formule. 7. Deemed unsuitable for inclusion in the study by the researcher.

Design outcomes

Primary

MeasureTime frame
Albumin-to-Creatinine Ratio;

Secondary

MeasureTime frame
24-hour Urinary Total Protein;estimated Glomerular Filtration Rate;Urinary Red Blood Cell Count;Serum Creatinine;Serum Albumin;Cystatin C;Haemoglobin;Serum Uric Acid;EQ-5D-5L;Galactose deficient-IgA1;

Countries

China

Contacts

Public ContactZhang Lu

Jiangsu Province Hospital of Chinese Medicine

zhanglu@njucm.edu.cn13912982642

Outcome results

None listed

Source: ITMCTR (via WHO ICTRP) · Data processed: Aug 10, 2026