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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)

15,213 questions in 2,394 reviews

current versions
No studies 15,213 · 100%Ungraded 0 · 0%Very low 0 · 0%Low 0 · 0%Moderate 0 · 0%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 table ‐ Kappa‐opioid agonists vs placebo
Quality of life ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Kappa‐opioid agonists vs placebo
Patient satisfaction ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Kappa‐opioid agonists vs placebo
Depression ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Ondansetron vs placebo
Quality of life ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Ondansetron vs placebo
Patient satisfaction ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Ondansetron vs placebo
Depression ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ GABA‐analogues vs placebo
Quality of life ‐ not measured · health problem or population
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Montelukast vs placebo
Quality of life ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Montelukast vs placebo
Patient satisfaction ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Montelukast vs placebo
depression ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Montelukast vs placebo
Risk for at least one adverse event per participant ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Fish‐oil/omega‐3 fatty acids vs placebo
Quality of life ‐ not measured · chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Fish‐oil/omega‐3 fatty acids vs placebo
Patient satisfaction ‐ not measured · chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Fish‐oil/omega‐3 fatty acids vs placebo
Depression ‐ not measured · chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ GABA‐analogues vs placebo
Patient satisfaction ‐ not measured · health problem or population
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Fish‐oil/omega‐3 fatty acids vs placebo
Adverse events ‐ not measured · chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Zinc sulphate vs placebo
Quality of life ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Zinc sulphate vs placebo
Patient satisfaction ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Zinc sulphate vs placebo
Depression ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Cromolyn sodium vs placebo
Quality of life ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Cromolyn sodium vs placebo
Patient satisfaction ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Cromolyn sodium vs placebo
Depression ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ GABA‐analogues vs placebo
Depression ‐ not reported · health problem or population
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Topical capsaicin vs placebo
Quality of life ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Topical capsaicin vs placebo
Patient satisfaction ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Topical capsaicin vs placebo
Depression ‐ not measured · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Naltrexone vs placebo
Quality of life ‐ not measured · patients with cholestatic pruritus (CP)
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Naltrexone vs placebo
Patient satisfaction ‐ not measured · patients with cholestatic pruritus (CP)
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Naltrexone vs placebo
Depression ‐ not measured · patients with cholestatic pruritus (CP)
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Rifampin/rifampicin vs placebo
Quality of life ‐ not measured · patients with cholestatic pruritus (CP)
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Rifampin/rifampicin vs placebo
Patient satisfaction ‐ not measured · patients with cholestatic pruritus (CP)
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Rifampin/rifampicin vs placebo
Depression ‐ not measured · patients with cholestatic pruritus (CP)
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Flumecinol vs placebo
Patient satisfaction ‐ not measured · patients with cholestatic pruritus (CP)
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Flumecinol vs placebo
Depression ‐ not measured · patients with cholestatic pruritus (CP)
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Flumecinol vs placebo
Risk for at least one adverse event per patient ‐ not measured · patients with cholestatic pruritus (CP)
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Gabapentin vs pregabalin
Quality of life ‐ not reported · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Gabapentin vs pregabalin
Patient satisfaction ‐ not reported · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Gabapentin vs pregabalin
Depression ‐ not reported · patients with chronic kidney disease (CKD) pruritus
Pharmacological interventions for pruritus in adult palliative care patients (2024) · Cochrane
no estimate extractedNRNo studies
Preoperative enteral nutrition (standard formula) vs usual care or control
Non‐infectious complications · people undergoing gastrointestinal surgery
Preoperative nutrition therapy in people undergoing gastrointestinal surgery (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Collaborative care vs usual care
Personal recovery ‐ not reported · severe mental illness
Collaborative care approaches for people with severe mental illness (2024) · Cochrane
no estimate extractedNRNo studies
Summary of findings table ‐ Collaborative care vs usual care
Experience of care/satisfaction ‐ not reported · severe mental illness
Collaborative care approaches for people with severe mental illness (2024) · Cochrane
no estimate extractedNRNo studies
Intervention NR
Hospitalisation
Home versus in‐centre haemodialysis for people with kidney failure (2024) · Cochrane
no estimate extractedNRNo studies
Microwave coagulation in addition to conventional transarterial chemoembolisation vs conventional transarterial chemoembolisation alone
All‐cause mortality · people with liver metastases
Microwave coagulation for liver metastases (2024) · Cochrane
no estimate extractedNRNo studies
Microwave coagulation vs conventional surgery
Health‐related quality of life · people with liver metastases
Microwave coagulation for liver metastases (2024) · Cochrane
no estimate extractedNRNo studies
Microwave coagulation vs conventional surgery
Failure to clear liver metastases · people with liver metastases
Microwave coagulation for liver metastases (2024) · Cochrane
no estimate extractedNRNo studies
Microwave coagulation vs conventional surgery
Recurrence of liver metastases · people with liver metastases
Microwave coagulation for liver metastases (2024) · Cochrane
no estimate extractedNRNo studies
Microwave coagulation vs radiofrequency ablation
Health‐related quality of life · people with liver metastases
Microwave coagulation for liver metastases (2024) · Cochrane
no estimate extractedNRNo studies
Microwave coagulation vs radiofrequency ablation
Disease‐free survival · people with liver metastases
Microwave coagulation for liver metastases (2024) · Cochrane
no estimate extractedNRNo studies
Microwave coagulation in addition to conventional transarterial chemoembolisation vs conventional transarterial chemoembolisation alone
Time to mortality · people with liver metastases
Microwave coagulation for liver metastases (2024) · Cochrane
no estimate extractedNRNo studies
Microwave coagulation in addition to conventional transarterial chemoembolisation vs conventional transarterial chemoembolisation alone
Health‐related quality of life · people with liver metastases
Microwave coagulation for liver metastases (2024) · Cochrane
no estimate extractedNRNo studies