late nefrotoxic effects of treatment for childhood cancer renal damage in long-term survivors of childhood cancer
Conditions
Interventions
None listed
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: All patients who were treated for childhood cancer (before age 18) in one of the seven Pediatric Oncology Centers between 1960 and 2004 and who survived for at least 5 years after diagnosis will be included in the SKION LATER study. Participating centres are located in Amsterdam (VU University Medical Center (VUMC)), Groningen (Children's Cancer Center/ University Medical Center Groningen (UMCG)), Rotterdam (Rotterdam Erasmus MC-Sophia (REMC-S), Nijmegen (University Medical Center Nijmegen (UMCN)), Leiden (Leiden University Medical Center (LUMC) and Utrecht (Princess Máxima Center for Pediatric Oncology (PMC)). From this cohort, 2000 childhood cancer survivors who previously received potentially nefrotoxic treatment will be asked to participate in the DCOG-LATER Q2008 nefrology study.
Exclusion criteria
Exclusion criteria: diagnosis of childhood cancer with survival less than 5 years, age at diagnosis >18 years or diagnosed while residing in foreign country, no nefrotoxic treatment
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| 1) Prevalence of glomerular dysfunction in 5-year survivors of childhood cancer treated with possible nefrotoxic modalities (comparisons: high risk versus low-risk group; high-risk group versus reference values from general population; low riskgroup versus reference values general population) 2) Prevalence of tubular dysfunction in 5 year CCS treated with potential nefrotoxic therapy (comparisons: high risk versus low-risk group; high-risk group versus reference values from general population; low riskgroup versus reference values general population) 3) Treatment related-risk factors for abnormal diagnostic renal fucntion tests 4) Hypertension (in relation to glomerular function) 5) Diagnostic value of Cystatin C voor glomerular dysfunctie | — |
Countries
Netherlands