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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)

1,886 questions in 74 reviews · Skin

current versions
No studies 542 · 28.7%Ungraded 130 · 6.9%Very low 326 · 17.3%Low 434 · 23%Moderate 348 · 18.5%High 106 · 5.6%

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
Etanercept vs cyclosporin
Total hospital length of stay ‐ not reported · Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and SJS/TEN overlap syndrome
Systemic interventions for treatment of Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN),… (2022) · Cochrane
no estimate extractedNRNo studies
Corticosteroids vs no corticosteroids
Adverse effects leading to discontinuation of SJS/TEN therapy – not reported · Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and SJS/TEN overlap syndrome
Systemic interventions for treatment of Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN),… (2022) · Cochrane
no estimate extractedNRNo studies
Etanercept vs cyclosporin
Adverse effects leading to discontinuation of SJS/TEN therapy ‐ not reported · Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and SJS/TEN overlap syndrome
Systemic interventions for treatment of Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN),… (2022) · Cochrane
no estimate extractedNRNo studies
Intravenous immunoglobulin (IVIG) vs no IVIG
SJS/TEN‐specific mortality (time to · Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and SJS/TEN overlap syndrome
Systemic interventions for treatment of Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN),… (2022) · Cochrane
RR 0.33 [0.04, 2.91]1 study · 36 participantsVery low
Intravenous immunoglobulin (IVIG) vs no IVIG
Time to complete re‐epithelialisation (time to · Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and SJS/TEN overlap syndrome
Systemic interventions for treatment of Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN),… (2022) · Cochrane
no estimate extracted1 study · 36 participantsVery low
Intravenous immunoglobulin (IVIG) vs no IVIG
Intensive care unit (ICU) length of stay ‐ not reported · Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and SJS/TEN overlap syndrome
Systemic interventions for treatment of Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN),… (2022) · Cochrane
no estimate extractedNRNo studies
Intravenous immunoglobulin (IVIG) vs no IVIG
Total hospital length of stay (time to · Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN), and SJS/TEN overlap syndrome
Systemic interventions for treatment of Stevens‐Johnson syndrome (SJS), toxic epidermal necrolysis (TEN),… (2022) · Cochrane
no estimate extracted1 study · 36 participantsVery low
Moderate‐potency vs mild‐potency topical corticosteroid
Clinician‐reported signs of eczema: IGA (number with cleared or marked improvement); short term (earliest time within 1‐5 weeks) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
OR 2.07 [1.41, 3.04]4 studies · 449 participantsModerate
Potent vs moderate‐potency topical corticosteroid
Patient‐reported symptoms of eczema: PGA; short‐term (week 1) · children and adults, most with moderate to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted2 studies · 192 participantsLow
Potent vs moderate‐potency topical corticosteroid
Local adverse events: skin thinning; end of treatment (1 to 3 weeks) · children and adults, most with moderate to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted10 studies · 541 participantsLow
Potent vs moderate‐potency topical corticosteroid
Systemic adverse events: abnormal cortisol; end of treatment (6 days to 4 weeks) · children and adults, most with moderate to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted3 studies · 99 participantsVery low
Very potent vs potent topical corticosteroid
Clinician‐reported signs of eczema: IGA (number with cleared or marked improvement); short term (earliest time point within 1‐2 weeks) · adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
OR 0.53 [0.13, 2.09]3 studies · 243 participantsLow
Very potent vs potent topical corticosteroid
Patient‐reported symptoms of eczema: PGA (number judging excellent); short term (day 8) · adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted1 study · 116 participantsVery low
Very potent vs potent topical corticosteroid
Local adverse events: skin thinning; end of treatment (day 11‐day 22) · adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted2 studies · 233 participantsVery low
Very potent vs potent topical corticosteroid
Systemic adverse events: abnormal cortisol · adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted1 study · 117 participantsVery low
Twice daily or more vs once daily topical corticosteroid
Clinician‐reported signs of eczema: IGA (number with cleared or marked improvement); short term (earliest time point within 1‐4 weeks) · children and adults, most with moderate to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
OR 0.97 [0.68, 1.38]15 studies · 1970 participantsModerate
Twice daily or more vs once daily topical corticosteroid
Patient‐reported symptoms of eczema: PGA (number with cleared or marked improvement); short term (earliest time point within 1‐4 weeks) · children and adults, most with moderate to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
OR 1.91 [0.62, 5.83]2 studies · 300 participantsLow
Twice daily or more vs once daily topical corticosteroid
Local adverse events: skin thinning; end of treatment (2‐6 weeks) · children and adults, most with moderate to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted11 studies · 1423 participantsLow
Moderate‐potency vs mild‐potency topical corticosteroid
Patient‐reported symptoms of eczema: 1‐5 weeks · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted5 studies · 449 participantsLow
Twice daily or more vs once daily topical corticosteroid
Systemic adverse events: abnormal cortisol; end of treatment (1‐6 weeks) · children and adults, most with moderate to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted4 studies · 249 participantsVery low
Longer‐term vs shorter‐term duration of use of topical corticosteroid
Clinician‐reported signs of eczema · adults or children with eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Longer‐term vs shorter‐term duration of use of topical corticosteroid
Patient‐reported symptoms of eczema · adults or children with eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Longer‐term vs shorter‐term duration of use of topical corticosteroid
Local adverse events · adults or children with eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Longer‐term vs shorter‐term duration of use of topical corticosteroid
Systemic adverse events · adults or children with eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Weekend therapy vs no topical corticosteroid
Clinician‐reported signs of eczema: number of participants with one or more relapses (16‐20 weeks) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
RR 0.43 [0.32, 0.57]7 studies · 1149 participantsModerate
Weekend therapy vs no topical corticosteroid
Patient‐reported symptoms of eczema: PGA (number judging excellent/good); end of treatment (20 weeks + 4 weeks acute phase) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
RR 2.25 [1.71, 2.96]1 study · 343 participantsModerate
Weekend therapy vs no topical corticosteroid
Local adverse events: skin thinning; end of treatment (16‐20 weeks + 2‐4 weeks acute phase) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted7 studies · 1050 participantsLow
Weekend therapy vs no topical corticosteroid
Systemic adverse events: abnormal cortisol; end of treatment (16 weeks + 4 weeks acute phase) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted5 studies · 5 participantsVery low
Moderate‐potency vs mild‐potency topical corticosteroid
Local adverse events: skin thinning; end of treatment (2‐5 weeks) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted4 studies · 472 participantsLow
Moderate‐potency vs mild‐potency topical corticosteroid
Systemic adverse events: abnormal cortisol; end of treatment (6‐28 days) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted2 studies · 33 participantsVery low
Potent vs mild‐potency topical corticosteroid
Clinician‐reported signs of eczema: IGA (number with cleared or marked improvement); short term (earliest time point within 1‐4 weeks) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
OR 3.71 [2.04, 6.72]9 studies · 458 participantsModerate
Potent vs mild‐potency topical corticosteroid
Patient‐reported symptoms of eczema: 1‐18 weeks · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted5 studies · 483 participantsModerate
Potent vs mild‐potency topical corticosteroid
Local adverse events: skin thinning; end of treatment (2‐18 weeks) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted5 studies · 440 participantsLow
Potent vs mild‐potency topical corticosteroid
Systemic adverse events: abnormal cortisol; end of treatment (6‐30 days) · children and adults with mild to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
no estimate extracted3 studies · 82 participantsVery low
Potent vs moderate‐potency topical corticosteroid
Clinician‐reported signs of eczema: IGA (number with cleared or marked improvement); short term (earliest time point within 1‐4 weeks) · children and adults, most with moderate to severe eczema
Strategies for using topical corticosteroids in children and adults with eczema (2022) · Cochrane
OR 1.33 [0.93, 1.89]15 studies · 1173 participantsModerate
Skin care intervention vs standard skin care or no skin care intervention
Eczema diagnosis by 1 to 3 years · infants age 12 months or younger
Skin care interventions in infants for preventing eczema and food allergy (2022) · Cochrane
RR 1.03 [0.81, 1.31]7 studies · 3075 participantsModerate
Skin care intervention vs standard skin care or no skin care intervention
IgE‐mediated food allergy (oral food challenge) by 1 to 3 years · infants age 12 months or younger
Skin care interventions in infants for preventing eczema and food allergy (2022) · Cochrane
RR 2.53 [0.99, 6.49]1 study · 976 participantsLow
Skin care intervention vs standard skin care or no skin care intervention
Slippages (over the intervention period) · infants age 12 months or younger
Skin care interventions in infants for preventing eczema and food allergy (2022) · Cochrane
RR 1.42 [0.67, 2.99]4 studies · 2538 participantsLow
Skin care intervention vs standard skin care or no skin care intervention
Skin infection (over the intervention period) · infants age 12 months or younger
Skin care interventions in infants for preventing eczema and food allergy (2022) · Cochrane
RR 1.33 [1.01, 1.75]6 studies · 2728 participantsModerate
Skin care intervention vs standard skin care or no skin care intervention
Stinging/allergic reactions to moisturisers (over the intervention period) · infants age 12 months or younger
Skin care interventions in infants for preventing eczema and food allergy (2022) · Cochrane
RR 2.24 [0.67, 7.43]4 studies · 343 participantsLow
Skin care intervention vs standard skin care or no skin care intervention
Time to onset of eczema · infants age 12 months or younger
Skin care interventions in infants for preventing eczema and food allergy (2022) · Cochrane
HR 0.86 [0.65, 1.14]9 studies · 3349 participantsModerate
Skin care intervention vs standard skin care or no skin care intervention
Parent report of immediate reaction to common food allergen (at 2 years) · infants age 12 months or younger
Skin care interventions in infants for preventing eczema and food allergy (2022) · Cochrane
RR 1.27 [1, 1.61]1 study · 1171 participantsLow
Skin care intervention vs standard skin care or no skin care intervention
Allergic sensitisation to a food allergen (at 1 to 3 years) · infants age 12 months or younger
Skin care interventions in infants for preventing eczema and food allergy (2022) · Cochrane
RR 1.05 [0.64, 1.71]3 studies · 1794 participantsLow
Oral methotrexate vs placebo
Primary outcome: complete clinical response (malar/discoid rash) · patients with cutaneous disease in systemic lupus erythematosus
Interventions for cutaneous disease in systemic lupus erythematosus (2021) · Cochrane
RR 3.57 [1.63, 7.84]1 study · 41 participantsLow
Oral hydroxychloroquine vs placebo
Secondary outcome: clinical flare · patients with cutaneous disease in systemic lupus erythematosus
Interventions for cutaneous disease in systemic lupus erythematosus (2021) · Cochrane
RR 0.49 [0.28, 0.89]1 study · 47 participantsModerate
Oral hydroxychloroquine vs placebo
Secondary outcome: CLASI · patients with cutaneous disease in systemic lupus erythematosus
Interventions for cutaneous disease in systemic lupus erythematosus (2021) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Oral hydroxychloroquine vs placebo
Secondary outcome: Dermatology Quality of Life measure · patients with cutaneous disease in systemic lupus erythematosus
Interventions for cutaneous disease in systemic lupus erythematosus (2021) · Cochrane
no estimate extracted0 studies · 0 participantsUngraded
Oral hydroxychloroquine vs placebo
Adverse events: severe · patients with cutaneous disease in systemic lupus erythematosus
Interventions for cutaneous disease in systemic lupus erythematosus (2021) · Cochrane
RR 3.9 [0.19, 78.46]1 study · 71 participantsModerate
Oral hydroxychloroquine vs placebo
Adverse events: minor · patients with cutaneous disease in systemic lupus erythematosus
Interventions for cutaneous disease in systemic lupus erythematosus (2021) · Cochrane
RR 1.32 [0.24, 7.19]1 study · 47 participantsModerate
Oral dehydroepiandrosterone vs placebo
Primary outcome: complete clinical response · patients with cutaneous disease in systemic lupus erythematosus
Interventions for cutaneous disease in systemic lupus erythematosus (2021) · Cochrane
RR 1.11 [1, 1.22]1 study · 381 participantsModerate