Cochrane Renal Group

 Back
autoid 112
crg_id CRG030600044
titleoftrial Randomized, double blind, placebo controlled trial to examine the effectiveness of zinc supplementation in reducing relapse rates in patients with steroid sensitive nephrotic syndrome
acronymnoftrial
website http://
identificationno
leadprefix Dr
leadsurname Bagga
leadgivennames Arvind
leadposition Professor
leaddepartment Division of Pediatric Nephrology, Pediatrics
leadorganisation All India Institute of Medical Sciences
leadaddress A.I.I.M.S., Ansari Nagar, New Delhi, India 110029
leademail arvindbagga@hotmail.com
leadphone +91 11 26593472
leadfax +91 11 26588641
leadsuffix
contactprefix
contactsurname
contactgivennames
contactposition
contactdepartment
contactorganisation
contactaddress
contactemail
contactphone
contactfax
funding govt
otherfunding
fundingnameofsponsors All India Institute of Medical Sciences
ethicsapproval yes
studytype randomised
studytype_other
groupassignment parallel
blinding_patients yes
blinding_investigators yes
blinding_outcomes yes
blinding_analysts yes
proposedstart
actualstart Oct 2004
proposedcompletiondate
actualcompletiondate Jul 2006
multi_center_study no
numberofcentres
multi_national_study no
countrycentres India
researchquestion To determine whether zinc supplementation will decrease he frequency of relapse in subjects with frequently relapsing and infrequently relapsing steroid sensitive nephrotic syndrome
study_status_recruitment no_longer_recruiting
study_status_recruitment_follow ongoing
healthcarecondition Steroid Sensitive Nephrotic Syndrome
intervention1 Therapy with either zinc or placebo
intervention2
intervention3
intervention4
participants_gender both
participants_other children
age 1-16 years
totalrecruitment 100
inclusion (1)Children aged 1-16 years with steroid responsive-frequently and in frequently relapsing nephrotic syndrome
(2)Children requiring prednisolone at doses less than 1mg/kg on alternate day to maintain remission.
(3)Children with obesity (BMS >30) or short stature (height less than 2SD of the expected) requiring prednisolone at less than 0.5mg/kg on alternate days o maintain remission
(4)Children who have not received zinc treatment for greater than 2 weeks in the last 3 months.
(5)Children with parents willing to give informed written consent.
exclusion (1)Children with known secondary nephrotic syndrome
(2)Children receiving immunosuppressive/ immunomodulative treatment other than steroid (cyclophosphamide,Levamisole, chlorambucil, cyclosporine, azathioprine) or having received such treatment during previous three months.
(3)Children with known chronic disease like tuberculosis, malignancy, kalazar, hepatitis B/hepatitis C
(4)Children with grade IV Protein energy malnutrition according to Indian academy of Pediatrics classification.
(5)Subjects with more than one episode of life threatening complication
(a)Meningitis/sepsis/peritonitis during last 6 months
(b)Thrombotic events during the last 6 months
(6)Glomerular filtration rate <60ml/min/1.73m2 (Schwartz formula)
primaryoutcomes
secondaryoutcomes
reference