Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

1,949 questions · 1,994 findings · 636 reviews

No studies found 504 · 25.3%GRADE not reported 340 · 17.1%Very low 477 · 23.9%Low 390 · 19.6%Moderate 241 · 12.1%High 42 · 2.1%

Ustekinumab vs placebo

Proportion of participants with adverse effects serious or severe enough to have caused withdrawal ‐ not reported · chronic palmoplantar pustulosis

The review found no eligible studies for this question.

1 finding from 1 review

PIMOZIDE vs antipsychotics

Adverse effects: extrapyramidal adverse effectsParkinsonism (rigidity) short term (< 3 months) Clinical diagnoses · patients with schizophrenia or related psychoses

PIMOZIDE showed no clear difference in adverse effects: extrapyramidal adverse effectsParkinsonism… compared with ANY ANTIPSYCHOTIC (low certainty).

1 finding from 1 review

PIMOZIDE vs antipsychotics

Adverse effects: extrapyramidal adverse effects Parkinsonism (tremor) medium term (< 3 months) Clinical diagnoses · patients with schizophrenia or related psychoses

PIMOZIDE showed no clear difference in adverse effects: extrapyramidal adverse effects Parkinsonism… compared with ANY ANTIPSYCHOTIC (low certainty).

1 finding from 1 review

PIMOZIDE vs placebo

Adverse effects: extrapyramidal adverse effects Parkinsonism (rigidity) short term (< 3 months) Extrapyramidal Symptom Rating Scale (ESRS) · patients with schizophrenia or related psychoses

It is very uncertain whether PIMOZIDE changes adverse effects: extrapyramidal adverse effects: Parkinsonism… compared with PLACEBO (very low certainty).

1 finding from 1 review

PIMOZIDE vs placebo

Adverse effects: extrapyramidal adverse effects:Parkinsonism (tremor) medium term (3‐12 months) Clinical diagnoses · patients with schizophrenia or related psychoses

It is very uncertain whether PIMOZIDE changes adverse effects: extrapyramidal adverse effects:Parkinsonism… compared with PLACEBO (very low certainty).

1 finding from 1 review

STANDARD LOWER DOSE (> 3 to 7.5 mg/day) vs OTHER DOSES

Adverse effects: 1. Clinically significant extrapyramidal side effects (2‐10 weeks) vs. high dose (> 15‐35 mg/day) · people with the acute phase of schizophrenia

It is very uncertain whether STANDARD LOWER DOSE (> 3 to 7.5 mg/day) changes adverse effects: 1. Clinically significant extrapyramidal side… compared with OTHER DOSES (very low certainty).

1 finding from 1 review

HIGH DOSE (greater than or equal to 10 mg/day) vs ANY DOSE ‐ short term

Adverse effects: 5a. Movement disorders ‐ specific symptoms ‐ EPS: unspecified ‐ versus standard‐higher dose (greater than or equal to 6‐<10 mg/day) · patients with schizophrenia

HIGH DOSE (greater than or equal to 10 mg/day) probably leads to higher adverse effects: EPS: unspecified ‐ when compared with… compared with ANY DOSE ‐ short term (moderate certainty).

1 finding from 1 review

RISPERIDONE vs placebo

Adverse effects: 1a. extrapyramidal ‐ various effects ‐ short term (up to 12 weeks) ‐ general ‐ any significant EPS · patients with schizophrenia

RISPERIDONE may leads to higher adverse effects: 1a. extrapyramidal ‐ various effects ‐ short term… compared with PLACEBO (low certainty).

1 finding from 1 review

Laser therapy plus other treatment vs other treatment

Incidence of treatment‐related adverse effects ‐ 595‐nm PDL plus verapamil versus verapamil ‐ total ‐ keloid scars ‐ · participants with hypertrophic and keloid scars

It is very uncertain whether laser therapy plus other treatment changes incidence of treatment‐related adverse effects ‐ 595‐nm PDL plus… compared with other treatment (very low certainty).

1 finding from 1 review

Intervention not reported

Adverse effects Time of measurement: 1 to 48 hours after treatment, end of treatment Scale of measurement:not stated · people suffering from high altitude illness
1 finding from 1 review

Zuclopenthixol dihydrochloride vs placebo

Adverse effects ‐ important extrapyramidal adverse effects · patients with schizophrenia

It is very uncertain whether zuclopenthixol dihydrochloride changes adverse effects: Clinically important general adverse effect… compared with placebo (very low certainty).

1 finding from 1 review

Imiquimod 5% cream with tazarotene 0.1% gel vs Imiquimod 5% cream alone

Discontinuation of treatment due to side effects ( · participants with melanoma in situ, including lentigo maligna

Imiquimod 5% cream with tazarotene 0.1% gel showed no clear difference in secondary outcome: Discontinuation of treatment because of harms… compared with imiquimod 5% cream alone (low certainty).

1 finding from 1 review

PIMOZIDE vs placebo

Adverse effects: extrapyramidal adverse effects Parkinsonism (rigidity) medium term (3‐12 months) Clinical diagnoses · patients with schizophrenia or related psychoses

It is very uncertain whether PIMOZIDE changes adverse effects: extrapyramidal adverse effects:Parkinsonism… compared with PLACEBO (very low certainty).

1 finding from 1 review

Laser therapy plus other treatment vs other treatment

Incidence of treatment‐related adverse effects ‐ 595‐nm PDL plus verapamil versus verapamil ‐ purpura ‐ keloid scars ‐ · participants with hypertrophic and keloid scars

It is very uncertain whether laser therapy plus other treatment changes incidence of treatment‐related adverse effects ‐ 595‐nm PDL plus… compared with other treatment (very low certainty).

1 finding from 1 review

Antihistamines vs placebo

Adverse effects ‐ Blurred vision No of patients with blurred vision · patients with motion sickness

Antihistamines showed no clear difference in adverse effects: blurred vision Assessed by: adverse effect… compared with placebo (low certainty).

1 finding from 1 review

Laser therapy plus other treatment vs other treatment

Incidence of treatment‐related adverse effects ‐ 595‐nm PDL plus verapamil versus verapamil ‐ regrowth ‐ keloid scars ‐ · participants with hypertrophic and keloid scars

It is very uncertain whether laser therapy plus other treatment changes incidence of treatment‐related adverse effects ‐ 595‐nm PDL plus… compared with other treatment (very low certainty).

1 finding from 1 review

FLUPENTHIXOL DECANOATE VERY LOW (˜6 mg/IM) DOSE vs FLUPENTHIXOL DECANOATE LOW DOSE (˜9 mg/IM)

Adverse effects: general ‐ movement disorders ‐ requiring anticholinergic medication ‐ short/medium term ‐ not reported · patients with schizophrenia or related psychoses

The review found no eligible studies for this question.

1 finding from 1 review