Study of Tacrolimus vs Mycophenolate Mofetil in Pediatric Patients With Nephrotic Syndrome

NCT ID: NCT04048161

Last Updated: 2023-10-17

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

COMPLETED

Clinical Phase

PHASE4

Total Enrollment

270 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-11-12

Study Completion Date

2023-07-12

Brief Summary

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Primary nephrotic syndrome accounts for approximately 90% of the total number of nephrotic syndrome in childhood and it is the most common glomerular disease in children. Although treatment with steroids is uesful for primary nephrotic syndrome, proning to cause frequent relapse/steroid-dependent nephrotic syndrome after treatment, and the usage of immunosuppressive agents has become a new choice for the treatment of such patients. This study is a prospective, randomized, multicenter, open, parallel controlled trial, evaluating the efficacy and safety of steroid combined with the immunosuppressive agents which are tacrolimus and mycophenolate mofetil to children who with frequently relapsing or steroid-dependent nephrotic syndrome, all we wish to obtain the proper drug choice and individualized treatment options for children with nephrotic syndrome.

Detailed Description

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Although steroids are recognized as first-line treatments for nephrotic syndrome, the vast majority of children relapse, and about half of them have frequent relapse or steroids dependence after treatment with steroids alone. Some children experienced steroids-resistance after multiple relapses, and eventually developed into chronic kidney dysfunction. Long-term or repeated application of large doses of steroids will lead to side effects such as obesity, growth retardation, and hypertension. Although the treatment of steroids with immunosuppressive agents is a new choice for the treatment of such patients, traditional immunosuppressive agents such as cyclophosphamide and cyclosporine A will bring some serious irreversible side effects, while immunosuppressive agents tacrolimus has the dual effects of immunosuppression and podocyte protection, and is more widely used in the department of nephrology, what's more, the other immunosuppressive agents mycophenolate mofetil has advantage of no kidney toxic, less adverse reactions and higher safety, which gradually being valued by nephrologists in recent years. This study mainly compares the efficacy and safety of tacrolimus and mycophenolate mofetil in the treatment of children with frequently relapsing or steroids-dependent nephrotic syndrome, in order to provide a more effective and safer treatment for children with nephrotic syndrome as well as the therapeutic medication options.

Conditions

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Nephrotic Syndrome in Children

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Tacrolimus(Group A)

Tacrolimus: 0.5mg and 1mg; Capsule; 0.05-0.10mg/kg/day,BID; Steroid: 5mg; Oral tablets; 1.0-1.5 mg/kg, qod or 0.5-0.75 mg/kg/day, qd;

Group Type EXPERIMENTAL

Tacrolimus

Intervention Type DRUG

The patients will be divided into two groups randomly. Tacrolimus dose: 0.05-0.10 mg/kg/day, BID. The concentration for tacrolimus is 5-10 ng/ml,then reduce the dosage of drugs to maintian the concentration for tacrolimus is \< 5ng/ml. Total duration : 1 year.

Steroid dose: 1.0-1.5 mg/kg, qod or 0.5-0.75 mg/kg/day, qd, then gradually taper the steroid to 5mg/day.

Mycophenolate Mofetil(Group B)

Mycophenolate Mofetil: 250mg; Dispersible tablets; 20\~30mg/kg/day,BID; Steroid: 5mg; Oral tablets; 1.0-1.5 mg/kg, qod or 0.5-0.75 mg/kg/day, qd;

Group Type ACTIVE_COMPARATOR

Mycophenolate Mofetil

Intervention Type DRUG

The patients will be divided into two groups randomly. Mycophenolate Mofetil dose: 20\~30mg/kg/day,BID. The concentration for MPA-AUC is 30\~50 μg.h/ml,then reduce the dosage of drugs to maintian the concentration for MPA-AUC is ≤40 μg.h/ml. Total duration : 1 year.

Steroid dose: 1.0-1.5 mg/kg, qod or 0.5-0.75 mg/kg/day, qd, then gradually taper the steroid to 5mg/day.

Interventions

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Tacrolimus

The patients will be divided into two groups randomly. Tacrolimus dose: 0.05-0.10 mg/kg/day, BID. The concentration for tacrolimus is 5-10 ng/ml,then reduce the dosage of drugs to maintian the concentration for tacrolimus is \< 5ng/ml. Total duration : 1 year.

Steroid dose: 1.0-1.5 mg/kg, qod or 0.5-0.75 mg/kg/day, qd, then gradually taper the steroid to 5mg/day.

Intervention Type DRUG

Mycophenolate Mofetil

The patients will be divided into two groups randomly. Mycophenolate Mofetil dose: 20\~30mg/kg/day,BID. The concentration for MPA-AUC is 30\~50 μg.h/ml,then reduce the dosage of drugs to maintian the concentration for MPA-AUC is ≤40 μg.h/ml. Total duration : 1 year.

Steroid dose: 1.0-1.5 mg/kg, qod or 0.5-0.75 mg/kg/day, qd, then gradually taper the steroid to 5mg/day.

Intervention Type DRUG

Other Intervention Names

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Tacrolimus capsules(CYONSE®) Mycophenolate Mofetil Dispersible tablets(CYCOPIN®)

Eligibility Criteria

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Inclusion Criteria

* Sensitive but frequent relapses or steroids dependence nephrotic syndrome
* Age: 2 to 18 years old
* Normal renal function: estimated glomerular filtration rate ≥90ml/min/1.73m2
* Morning urine protein \<1+ or urine protein-creatinine ratio \<0.2g/g (\<20 mg/mmol) for 3 consecutive days and above when in enroll
* No tacrolimus, mycophenolate mofetil, cyclosporine A, rituximab or cyclophosphamide was used within 2 years prior to the enrollment

Exclusion Criteria

* steroids-resistant nephrotic syndrome
* Family history of nephrotic syndrome, chronic glomerulonephritis or uremia
* Leukopenia (White Blood Cells ≤ 3.0 \* 10\^9 / L)
* Moderate to severe anemia (hemoglobin \<9.0 g/dL)
* Thrombocytopenia (platelet count \<100\*10\^12/L)
* Positive Hepatitis B virus serological indicators (Hepatitis B surface antigen or / and Hepatitis B virus e antigen or / and Hepatitis B core antibody), Hepatitis C virus-positive or patients with abnormal liver function (2 or more times of alamine aminotransferase or total bilirubin was exceeded the normal value, and continued to rise for 2 weeks)
* There are chronic active infections such as Epstein-Barrvirus, cytomegalovirus or Mycobacterium tuberculosis, and the usage of steroids and immunosuppressive agents may aggravate the state of an illness
* Secondary nephrotic syndrome (such as purpuric nephritis, lupus nephritis, etc.)
* Those who with hematological or endocrine system diseases as well as serious organs illness such as heart, liver or kidney
* Those who with other autoimmune diseases or primary immunodeficiencies or tumors
* Those who was known to be sensitized to tacrolimus, mycophenolate mofetil, glucocorticoids, or any of the above drugs
* Those who have participated in other clinical trials within three months prior to the enrollment
* Those who was not suitable for participating this study judged by investigator
Minimum Eligible Age

2 Years

Maximum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Children's Hospital of Fudan University

OTHER

Sponsor Role collaborator

Peking University First Hospital

OTHER

Sponsor Role collaborator

First Affiliated Hospital of Zhongshan Medical University

OTHER

Sponsor Role collaborator

Nanjing Children's Hospital

OTHER

Sponsor Role collaborator

Chengdu Women and Children's Center Hospital

OTHER

Sponsor Role collaborator

Tongji Hospital

OTHER

Sponsor Role collaborator

Second Xiangya Hospital of Central South University

OTHER

Sponsor Role collaborator

Children's Hospital of Chongqing Medical University

OTHER

Sponsor Role collaborator

Children's Hospital of Soochow University

OTHER

Sponsor Role collaborator

Henan Provincial People's Hospital

OTHER

Sponsor Role collaborator

Shandong Provincial Hospital

OTHER_GOV

Sponsor Role collaborator

The Children's Hospital of Zhejiang University School of Medicine

OTHER

Sponsor Role lead

Responsible Party

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Mao Jianhua

Chief Physician

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Jianhua Mao, MD

Role: STUDY_CHAIR

Children's Hospital, Zhejiang University School of Medicine

Locations

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Peking University First Hospital

Beijing, Beijing Municipality, China

Site Status

Children's Hospital of Chongqing Medical University

Chongqing, Chongqing Municipality, China

Site Status

First Affiliated Hospital of Zhongshan Medical University

Guangzhou, Guangdong, China

Site Status

Henan Children's Hospital

Zhengzhou, Henan, China

Site Status

Tongji Hospital

Wuhan, Hubei, China

Site Status

Second Xiangya Hospital of Central South University

Changsha, Hunan, China

Site Status

Nanjing Children's Hospital

Nanjing, Jiangsu, China

Site Status

Children's Hospital of Soochow University

Suzhou, Jiangsu, China

Site Status

Shandong Provincial Hospital

Jinan, Shandong, China

Site Status

Children's Hospital of Fudan University

Shanghai, Shanghai Municipality, China

Site Status

Chengdu Women and Children's Center Hospital

Chengdu, Shichuan, China

Site Status

The Children Hospital of Zhejiang University School of Medicine

Hangzhou, Zhejiang, China

Site Status

Countries

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China

References

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Ren H, Shen P, Li X, Pan X, Zhang W, Chen N. Tacrolimus versus cyclophosphamide in steroid-dependent or steroid-resistant focal segmental glomerulosclerosis: a randomized controlled trial. Am J Nephrol. 2013;37(1):84-90. doi: 10.1159/000346256. Epub 2013 Jan 22.

Reference Type RESULT
PMID: 23343906 (View on PubMed)

Filler G, Young E, Geier P, Carpenter B, Drukker A, Feber J. Is there really an increase in non-minimal change nephrotic syndrome in children? Am J Kidney Dis. 2003 Dec;42(6):1107-13. doi: 10.1053/j.ajkd.2003.08.010.

Reference Type RESULT
PMID: 14655180 (View on PubMed)

Eddy AA, Symons JM. Nephrotic syndrome in childhood. Lancet. 2003 Aug 23;362(9384):629-39. doi: 10.1016/S0140-6736(03)14184-0.

Reference Type RESULT
PMID: 12944064 (View on PubMed)

Wong W. Idiopathic nephrotic syndrome in New Zealand children, demographic, clinical features, initial management and outcome after twelve-month follow-up: results of a three-year national surveillance study. J Paediatr Child Health. 2007 May;43(5):337-41. doi: 10.1111/j.1440-1754.2007.01077.x.

Reference Type RESULT
PMID: 17489822 (View on PubMed)

Tarshish P, Tobin JN, Bernstein J, Edelmann CM Jr. Prognostic significance of the early course of minimal change nephrotic syndrome: report of the International Study of Kidney Disease in Children. J Am Soc Nephrol. 1997 May;8(5):769-76. doi: 10.1681/ASN.V85769.

Reference Type RESULT
PMID: 9176846 (View on PubMed)

Shaw KT, Ho AM, Raghavan A, Kim J, Jain J, Park J, Sharma S, Rao A, Hogan PG. Immunosuppressive drugs prevent a rapid dephosphorylation of transcription factor NFAT1 in stimulated immune cells. Proc Natl Acad Sci U S A. 1995 Nov 21;92(24):11205-9. doi: 10.1073/pnas.92.24.11205.

Reference Type RESULT
PMID: 7479966 (View on PubMed)

Koefoed-Nielsen PB, Karamperis N, Hojskov C, Poulsen JH, Jorgensen KA. The calcineurin activity profiles of cyclosporin and tacrolimus are different in stable renal transplant patients. Transpl Int. 2006 Oct;19(10):821-7. doi: 10.1111/j.1432-2277.2006.00359.x.

Reference Type RESULT
PMID: 16961774 (View on PubMed)

Neidle S, Goodwin GH. A homology-based molecular model of the proline-rich homeodomain protein Prh, from haematopoietic cells. FEBS Lett. 1994 May 30;345(2-3):93-8. doi: 10.1016/0014-5793(94)00446-3.

Reference Type RESULT
PMID: 7911091 (View on PubMed)

Sepe V, Libetta C, Giuliano MG, Adamo G, Dal Canton A. Mycophenolate mofetil in primary glomerulopathies. Kidney Int. 2008 Jan;73(2):154-62. doi: 10.1038/sj.ki.5002653. Epub 2007 Nov 7.

Reference Type RESULT
PMID: 17989649 (View on PubMed)

Briggs WA, Choi MJ, Scheel PJ Jr. Successful mycophenolate mofetil treatment of glomerular disease. Am J Kidney Dis. 1998 Feb;31(2):213-7. doi: 10.1053/ajkd.1998.v31.pm9469489.

Reference Type RESULT
PMID: 9469489 (View on PubMed)

Gellermann J, Weber L, Pape L, Tonshoff B, Hoyer P, Querfeld U; Gesellschaft fur Padiatrische Nephrologie (GPN). Mycophenolate mofetil versus cyclosporin A in children with frequently relapsing nephrotic syndrome. J Am Soc Nephrol. 2013 Oct;24(10):1689-97. doi: 10.1681/ASN.2012121200. Epub 2013 Jun 27.

Reference Type RESULT
PMID: 23813218 (View on PubMed)

Schwartz GJ, Brion LP, Spitzer A. The use of plasma creatinine concentration for estimating glomerular filtration rate in infants, children, and adolescents. Pediatr Clin North Am. 1987 Jun;34(3):571-90. doi: 10.1016/s0031-3955(16)36251-4.

Reference Type RESULT
PMID: 3588043 (View on PubMed)

Wang J, Liu F, Yan W, Zhou J, Zhang Y, Rong L, Jiang X, Zhao F, Zhu C, Wu X, Li X, Sun S, Wang J, Wang M, Yang Q, Xu H, Chen J, Liu C, Tian M, Feng S, Duan Q, Zhong X, Zhu Y, Li X, Fu H, Huang L, Ma D, Ding J, Ye Q, Mao J. Tacrolimus or Mycophenolate Mofetil for Frequently Relapsing or Steroid-Dependent Nephrotic Syndrome: A Randomized Clinical Trial. JAMA Pediatr. 2025 May 12;179(7):722-9. doi: 10.1001/jamapediatrics.2025.0765. Online ahead of print.

Reference Type DERIVED
PMID: 40354041 (View on PubMed)

Larkins NG, Hahn D, Liu ID, Willis NS, Craig JC, Hodson EM. Non-corticosteroid immunosuppressive medications for steroid-sensitive nephrotic syndrome in children. Cochrane Database Syst Rev. 2024 Nov 8;11(11):CD002290. doi: 10.1002/14651858.CD002290.pub6.

Reference Type DERIVED
PMID: 39513526 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

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STAMP

Identifier Type: -

Identifier Source: org_study_id

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