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Search review questions

Each row is one question a systematic review asked: who, what, compared with what, and which outcome, with the effect it found and how certain that is. Words match anywhere in the field.

Limit to evidence status or GRADE (optional)

165 questions in 15 reviews · Childhood Cancer

current versions
No studies 50 · 30.3%Ungraded 12 · 7.3%Very low 13 · 7.9%Low 69 · 41.8%Moderate 21 · 12.7%High 0 · 0%

Ungraded means an effect was reported without a GRADE rating; it is not a gap. No studies means the review found nothing to answer the question. The six categories are a display order, not a score.

QuestionEffectEvidenceStatus / GRADE
Summary of findings: urate oxidase vs allopurinol
Percentage reduction in serum uric acid level · children with haematological malignancy at risk of tumour lysis syndrome
Urate oxidase for the prevention and treatment of tumour lysis syndrome in children with cancer (2017) · Cochrane
no estimate extractedNRNo studies
Summary of findings: urate oxidase vs allopurinol
AUC of serum uric acid level at 4 days ( · children with haematological malignancy at risk of tumour lysis syndrome
Urate oxidase for the prevention and treatment of tumour lysis syndrome in children with cancer (2017) · Cochrane
no estimate extracted1 study · 52 participantsLow
Summary of findings: urate oxidase vs allopurinol
Frequency of adverse events ( · children with haematological malignancy at risk of tumour lysis syndrome
Urate oxidase for the prevention and treatment of tumour lysis syndrome in children with cancer (2017) · Cochrane
RR 9.1 [1.29, 64]3 studies · 345 participantsLow
Summary of findings: high‐dose urate oxidase vs low‐dose urate oxidase
Incidence of clinical tumour lysis syndrome · children with haematological malignancy at risk of tumour lysis syndrome
Urate oxidase for the prevention and treatment of tumour lysis syndrome in children with cancer (2017) · Cochrane
no estimate extractedNRNo studies
Summary of findings: high‐dose urate oxidase vs low‐dose urate oxidase
Mortality due to tumour lysis syndrome · children with haematological malignancy at risk of tumour lysis syndrome
Urate oxidase for the prevention and treatment of tumour lysis syndrome in children with cancer (2017) · Cochrane
no estimate extracted1 study · 30 participantsLow
Retinoic acid postconsolidation therapy vs no further treatment
Overall survival (reported as mortality) · high‐risk neuroblastoma patients treated with autologous HSCT
Retinoic acid postconsolidation therapy for high‐risk neuroblastoma patients treated with autologous… (2017) · Cochrane
HR 0.87 [0.46, 1.63]1 study · 98 participantsLow
Retinoic acid postconsolidation therapy vs no further treatment
Treatment‐related mortality ‐ not reported · high‐risk neuroblastoma patients treated with autologous HSCT
Retinoic acid postconsolidation therapy for high‐risk neuroblastoma patients treated with autologous… (2017) · Cochrane
no estimate extractedNRNo studies
Retinoic acid postconsolidation therapy vs no further treatment
Progression‐free survival ‐ not reported · high‐risk neuroblastoma patients treated with autologous HSCT
Retinoic acid postconsolidation therapy for high‐risk neuroblastoma patients treated with autologous… (2017) · Cochrane
no estimate extractedNRNo studies
Retinoic acid postconsolidation therapy vs no further treatment
Event‐free survival (reported as relapse, disease progression, death from any cause, or second neoplasm) · high‐risk neuroblastoma patients treated with autologous HSCT
Retinoic acid postconsolidation therapy for high‐risk neuroblastoma patients treated with autologous… (2017) · Cochrane
HR 0.86 [0.5, 1.49]1 study · 98 participantsLow
Retinoic acid postconsolidation therapy vs no further treatment
Early toxicity ‐ not reported · high‐risk neuroblastoma patients treated with autologous HSCT
Retinoic acid postconsolidation therapy for high‐risk neuroblastoma patients treated with autologous… (2017) · Cochrane
no estimate extractedNRNo studies
Retinoic acid postconsolidation therapy vs no further treatment
Late toxicity including secondary malignancies ‐ not reported · high‐risk neuroblastoma patients treated with autologous HSCT
Retinoic acid postconsolidation therapy for high‐risk neuroblastoma patients treated with autologous… (2017) · Cochrane
no estimate extractedNRNo studies
Retinoic acid postconsolidation therapy vs no further treatment
Health‐related quality of life ‐ not reported · high‐risk neuroblastoma patients treated with autologous HSCT
Retinoic acid postconsolidation therapy for high‐risk neuroblastoma patients treated with autologous… (2017) · Cochrane
no estimate extractedNRNo studies
Early discharge vs non‐early discharge
Treatment failure; rehospitalization or adjustment of antimicrobial treatment, or both in number of episodes · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
RR 0.91 [0.24, 3.5]NRLow
Very early discharge vs early discharge
Treatment failure; death · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRLow
Very early discharge vs early discharge
Costs · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRNo studies
Very early discharge vs early discharge
Duration of total antimicrobial treatment · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRLow
Very early discharge vs early discharge
Duration of intravenous antimicrobial treatment · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRLow
Very early discharge vs early discharge
Duration of oral antimicrobial treatment · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRLow
Very early discharge vs early discharge
Quality of life · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRNo studies
Early discharge vs non‐early discharge
Treatment failure; death · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRLow
Early discharge vs non‐early discharge
Costs in USD · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRLow
Early discharge vs non‐early discharge
Duration of total antimicrobial treatment in days · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRLow
Early discharge vs non‐early discharge
Duration of intravenous antimicrobial treatment in days · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRLow
Early discharge vs non‐early discharge
Duration of oral antimicrobial treatment in days · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRLow
Early discharge vs non‐early discharge
Quality of life · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
no estimate extractedNRNo studies
Very early discharge vs early discharge
Treatment failure; rehospitalization or adjustment of antimicrobial treatment (or both) in number of episodes · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
RR 0.54 [0.15, 1.89]NRLow
Very early discharge vs early discharge
Treatment failure; rehospitalization or adjustment of antimicrobial treatment (or both), only first episode in number of participants · children with cancer
Very early discharge versus early discharge versus non‐early discharge in children with cancer and febrile… (2016) · Cochrane
RR 0.32 [0.07, 1.4]NRLow
Physical exercise training vs usual care
9‐minute run‐walk test wheeled distance counter · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extracted2 studies · 68 participantsLow
Physical exercise training vs usual care
General fatigue PedsQL ‐ Fatigue questionnaire ( · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extracted1 study · 22 participantsVery low
Physical exercise training vs usual care
Timed up‐and‐down stairs test stopwatch · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extracted2 studies · 68 participantsVery low
Physical exercise training vs usual care
Timed up‐and‐go time test stopwatch · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extracted1 study · 40 participantsLow
Physical exercise training vs usual care
Body composition outcomes · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extractedNRNo studies
Physical exercise training vs usual care
Bone mineral density (total body) DXA scan · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extracted1 study · 51 participantsModerate
Physical exercise training vs usual care
BMI Quetelet Index · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extracted2 studies · 64 participantsLow
Physical exercise training vs usual care
Ankle dorsiflexion strength Hand‐held dynamometer · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extracted1 study · 28 participantsLow
Physical exercise training vs usual care
Health‐related quality of life PedsQL ‐ General questionnaire ( · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extracted1 study · 28 participantsLow
Physical exercise training vs usual care
Fatigue · children and young adults during and after treatment for childhood cancer
Physical exercise training interventions for children and young adults during and after treatment for… (2016) · Cochrane
no estimate extractedNRNo studies
Intracystic bleomycin vs other types of intracystic treatment
Survival · cystic craniopharyngiomas in children from birth to 18 years old
Intracystic bleomycin for cystic craniopharyngiomas in children (2016) · Cochrane
no estimate extractedNRNo studies
Intracystic bleomycin vs other types of intracystic treatment
Change in cyst size · cystic craniopharyngiomas in children from birth to 18 years old
Intracystic bleomycin for cystic craniopharyngiomas in children (2016) · Cochrane
no estimate extracted1 study · 7 participantsVery low
Intracystic bleomycin vs other types of intracystic treatment
Neurological status · cystic craniopharyngiomas in children from birth to 18 years old
Intracystic bleomycin for cystic craniopharyngiomas in children (2016) · Cochrane
no estimate extractedNRVery low
Intracystic bleomycin vs other types of intracystic treatment
Total number of adverse effects · cystic craniopharyngiomas in children from birth to 18 years old
Intracystic bleomycin for cystic craniopharyngiomas in children (2016) · Cochrane
RR 1.75 [0.68, 4.53]1 study · 7 participantsVery low
Intracystic bleomycin vs other types of intracystic treatment
Fever · cystic craniopharyngiomas in children from birth to 18 years old
Intracystic bleomycin for cystic craniopharyngiomas in children (2016) · Cochrane
RR 2.92 [0.73, 11.7]1 study · 7 participantsVery low
Intracystic bleomycin vs other types of intracystic treatment
3rd nerve paralysis · cystic craniopharyngiomas in children from birth to 18 years old
Intracystic bleomycin for cystic craniopharyngiomas in children (2016) · Cochrane
no estimate extracted1 study · 7 participantsVery low
Intracystic bleomycin vs other types of intracystic treatment
Headache and vomiting · cystic craniopharyngiomas in children from birth to 18 years old
Intracystic bleomycin for cystic craniopharyngiomas in children (2016) · Cochrane
no estimate extracted1 study · 7 participantsVery low
Hyperfractionated radiotherapy vs conventional radiotherapy
Overall survival · children and young adults with diffuse brainstem glioma
Radiotherapy for diffuse brainstem glioma in children and young adults (2016) · Cochrane
HR 1.07 [0.75, 1.53]1 study · 130 participantsLow
Hypofractionated radiotherapy vs conventional radiotherapy
Event‐free survival · children and young adults with diffuse brainstem glioma
Radiotherapy for diffuse brainstem glioma in children and young adults (2016) · Cochrane
no estimate extractedNRNo studies
Hypofractionated radiotherapy vs conventional radiotherapy
Quality of life · children and young adults with diffuse brainstem glioma
Radiotherapy for diffuse brainstem glioma in children and young adults (2016) · Cochrane
no estimate extractedNRNo studies
Hypofractionated radiotherapy vs conventional radiotherapy
Neurological response · children and young adults with diffuse brainstem glioma
Radiotherapy for diffuse brainstem glioma in children and young adults (2016) · Cochrane
no estimate extractedNRNo studies
Hypofractionated radiotherapy vs conventional radiotherapy
Radiological response · children and young adults with diffuse brainstem glioma
Radiotherapy for diffuse brainstem glioma in children and young adults (2016) · Cochrane
no estimate extractedNRNo studies
Hypofractionated radiotherapy vs conventional radiotherapy
Toxicities · children and young adults with diffuse brainstem glioma
Radiotherapy for diffuse brainstem glioma in children and young adults (2016) · Cochrane
no estimate extracted1 study · 71 participantsLow