A Phase 3 interventional study of Tacrolimus and Rituximab in Nephrotic Syndrome, sponsored by Nilratan Sircar Medical College. Completed at 1 site in India. Open to participants aged 3 Years to 16 Years. Per ClinicalTrials.gov, last updated 2017-08-01.
Sponsored by Nilratan Sircar Medical College · Phase 3, Interventional, and Treatment
Among 19 studies testing rituximab in Nephrotic Syndrome — 5 open to participants now, 5 under way, 3 of them phase 3. Rituximab · Nephrotic Syndrome.
Among the 19 studies testing rituximab in Nephrotic Syndrome, this one is the 3rd largest by enrollment, is one of 3 that started in 2015, is one of 8 in phase 3, and was the 7th registered.
191 studies on the registry are indexed under Nephrotic Syndrome; 65 are open to participants now.
Browse Nephrotic Syndrome studies →5 of the 19 studies testing rituximab in Nephrotic Syndrome are open now, in 3 countries. Recruiting first, the newest first:
The Children's Hospital of Zhejiang University School of Medicine · Sites in China
Children's Hospital of Chongqing Medical University · Sites in China
National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) · Sites in United States
National University Health System, Singapore · Sites in Singapore
Children's Hospital of Fudan University · Sites in China
By country, each count listing its studies:
Rituximab: first FDA approval 1997 (RITUXAN), first EMA approval 1998. What it is approved for, and how studies give it, is on its page →
Of the 50 Nephrotic Syndrome studies recruiting now, 23 (46%) set no upper age limit and 22 (44%) stop at 75 or younger; 37 take children under 18; 4 take healthy volunteers.
This study: 3 Years to 16 Years · all sexes · no healthy volunteers.
The full table on the hub →This tab as a report to print or save as PDF → With an account.
19 studies; the count open now beside each. This study's row is marked.
A study in two phases is counted once above. Listed by phase, each with its combined phases: Phase 2 9 · Phase 3 10 · Phase 4 1
First in 2008; this study’s year is marked. 3 started in 2015.
This study's enrollment of 120 is above the median of 46 across 122 interventional studies indexed under Nephrotic Syndrome.
Median enrollment 80 across the 19 interventional studies. Of the 10 that completed or were terminated, 1 (10%) have results posted.
This tab as a report to print or save as PDF → With an account.
None of the 19 has an industry lead sponsor. The 10 most frequent:
Nilratan Sircar Medical College is the lead sponsor of 8 studies on the registry; none are open to participants now.
Nilratan Sircar Medical College has 3 studies filed under Nephrotic Syndrome — fewer than ten, so there is no comparison to draw.
None of the studies under way reaches primary completion within a year.
Among the 19 studies testing rituximab in Nephrotic Syndrome, from their registry updates:
Nothing recorded among them since 2026-09-25.
This tab as a report to print or save as PDF → With an account.
Nephrotic syndrome in children is primarily caused by minimal change disease. Majority of these patients respond well to corticosteroids. However, as many as 70% of children with nephrotic syndrome experience at least one relapse, and 30% develop a more complicated course with frequent relapses (FRNS)(≥2 relapses/ 6 months) with or without steroid dependency (SDNS)(relapse during tapering or within 2 weeks after discontinuation of corticosteroids). Repeated and prolonged courses of steroids in these children often result in long-term complications. The goal of the treatment is to reduce the rate of relapses, the cumulative dose of corticosteroids, and the incidence of serious complications. In order to minimize the side effects of steroid therapy, different steroid sparing agents such as cyclophosphamide, calcineurin inhibitors(CNI), levamisole, and mycophenolate mofetil (MMF) have been used in SDNS. Whereas CNI are usually considered the steroid sparing drug class of first choice, rituximab is increasingly used as alternative to minimize CNI toxicity. Various prospective studies suggest that Rituximab, a B cell depleting monoclonal antibody, could be a safe and effective alternative to steroid or immunosuppressants to achieve and maintain remission in this population.Single rituximab course have been shown to be efficacious for 6 to 12 months and the side effect profile observed to date is very benign. Studies comparing the usefulness of these agents are lacking. In our proposed randomized controlled trial, the investigators want to compare the efficacy and safety of CNI to that of Rituximab in treating children with SDNS.
Go through the criteria one by one — yes, no or not sure — and take the list to your doctor or the study team. Kept in this browser only.
Exclusion Criteria:
Underlined terms in the criteria open these too. Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
A biopsy takes a small piece of tissue to examine. “Archival tissue” is a sample already taken, for example at diagnosis, and kept by the hospital.
Whether a stored sample will do depends on when it was taken, how much there is and what the study needs. Ask whether the study accepts your stored sample or needs a new biopsy.
GFR (glomerular filtration rate) is how much blood the kidneys filter each minute. It is usually estimated from a blood test — eGFR, by formulas such as CKD-EPI or MDRD — and some studies ask for it to be measured directly instead. Usually given in mL/min/1.73 m².
Check the method, the units and the minimum the study states. A value of 90 or above is in the normal-or-high range, but kidney damage can show in other tests too.
Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.
Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.
Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.
Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.
The protein in red blood cells that carries oxygen. A low level is anaemia, which can cause tiredness and breathlessness. Measured in g/dL or g/L (9 g/dL is 90 g/L).
Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.
Two enzymes measured in a routine blood test of the liver. Higher levels can mean the liver is under strain or damaged. SGPT and SGOT are older names for ALT and AST.
Criteria usually give a limit as a multiple of the upper limit of normal (ULN), often higher when cancer has spread to the liver.
The human immunodeficiency virus, which weakens the immune system.
Many studies now accept people whose HIV is controlled on treatment, judged by the viral load and the CD4 count. Check the limits this study sets.
Hepatitis B is a virus that infects the liver. These are separate tests: HBsAg positive usually means a current infection (a recent vaccination can briefly cause it too); total anti-HBc (HBcAb) positive means an infection now or in the past; HBV DNA measures how much virus is in the blood.
Some studies accept a past infection if HBV DNA is undetectable, sometimes with antiviral medicine during the study. Check what this study allows.
Vaccines made with a weakened form of the germ, such as measles–mumps–rubella (MMR), chickenpox and yellow fever. They can be risky when the immune system is weakened. Flu injections are not live; the nasal flu spray is.
Biopsy and archival tissue
A biopsy takes a small piece of tissue to examine. “Archival tissue” is a sample already taken, for example at diagnosis, and kept by the hospital.
Whether a stored sample will do depends on when it was taken, how much there is and what the study needs. Ask whether the study accepts your stored sample or needs a new biopsy.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
GFR and eGFR (kidney filtering)
GFR (glomerular filtration rate) is how much blood the kidneys filter each minute. It is usually estimated from a blood test — eGFR, by formulas such as CKD-EPI or MDRD — and some studies ask for it to be measured directly instead. Usually given in mL/min/1.73 m².
Check the method, the units and the minimum the study states. A value of 90 or above is in the normal-or-high range, but kidney damage can show in other tests too.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Corticosteroids (steroids)
Anti-inflammatory medicines such as prednisone, prednisolone and dexamethasone — not the anabolic steroids used for muscle.
Studies differ in what they allow: check which steroid medicines, routes (tablets, injections, creams, inhalers, eye drops) and doses this study accepts.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Cancer (malignancy)
Malignancy means cancer. Criteria about another or earlier malignancy ask whether you have had a different cancer, usually within a set number of years.
Some are commonly allowed, such as treated skin cancers other than melanoma and early cancers removed completely — check the exceptions this study lists.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Hemoglobin (Hb)
The protein in red blood cells that carries oxygen. A low level is anaemia, which can cause tiredness and breathlessness. Measured in g/dL or g/L (9 g/dL is 90 g/L).
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Platelets
Blood cells that help blood clot. Too few raises the risk of bleeding and bruising. A usual adult range is about 150–400 × 10⁹/L (150,000–400,000 per µL); each lab has its own reference range.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
ALT and AST (liver enzymes)
Two enzymes measured in a routine blood test of the liver. Higher levels can mean the liver is under strain or damaged. SGPT and SGOT are older names for ALT and AST.
Criteria usually give a limit as a multiple of the upper limit of normal (ULN), often higher when cancer has spread to the liver.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
HIV
The human immunodeficiency virus, which weakens the immune system.
Many studies now accept people whose HIV is controlled on treatment, judged by the viral load and the CD4 count. Check the limits this study sets.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Hepatitis B tests
Hepatitis B is a virus that infects the liver. These are separate tests: HBsAg positive usually means a current infection (a recent vaccination can briefly cause it too); total anti-HBc (HBcAb) positive means an infection now or in the past; HBV DNA measures how much virus is in the blood.
Some studies accept a past infection if HBV DNA is undetectable, sometimes with antiviral medicine during the study. Check what this study allows.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Live vaccines
Vaccines made with a weakened form of the germ, such as measles–mumps–rubella (MMR), chickenpox and yellow fever. They can be risky when the immune system is weakened. Flu injections are not live; the nasal flu spray is.
Explained by clinicaltrials.gg, not part of the registry record. The study team decides who can take part.
Oral Tacrolimus (Tablet form) 0.2mg/kg/day starting dose. Targeting trough level of Tacrolimus (T0) 5-7 ng/ml.
Drug: Tacrolimus
Two rituximab infusions will be administered once every week at standard dose (Intravenous infusion of rituximab 375mg/mt2). Circulating B cells will be measured 24 hours after rituximab administration. If \>5 B cells per mm3 , it will be measured again after 1 week. If count is still \>5 B cells per mm3, third \& fourth doses of rituximab will be given.
Drug: Rituximab
Oral Tacrolimus (Tablet form) 0.2mg/kg/day starting dose. Targeting trough level of Tacrolimus (T0) 5-7 ng/ml.
Also known as: Calcineurin inhibitor
Two rituximab infusions will be administered once every week at standard dose (Intravenous infusion of rituximab 375mg/mt2). Circulating B cells will be measured 24 hours after rituximab administration. If \>5 B cells per mm3, it will be measured again after 1 week. If count is still \>5 B cells per mm3, third \& fourth doses of rituximab will be given.
Also known as: anti CD20 monoclonal antibody
12-month relapse-free survival
Time frame: 12-month
Ran from May 2015 to primary completion in Aug 2016, 15 months.
How these figures are worked out, and which studies are left out of them.
This study is completed, as verified in Jul 2017. You cannot join it, but the record below documents what was studied.
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Studies of the drug tested here: Rituximab
Nilratan Sircar Medical College