Findings

What do systematic reviews say?

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Evidence found and GRADE certainty

3,372 questions · 3,874 findings · 666 reviews

No studies found 431 · 11.1%GRADE not reported 783 · 20.2%Very low 995 · 25.7%Low 909 · 23.5%Moderate 596 · 15.4%High 160 · 4.1%

Adults: higher dose/longer course vs lower dose/shorter course

Exacerbations · Adults with acute asthma

It is very uncertain whether adults: higher dose/longer course changes new exacerbation in compared with lower dose/shorter course (very low certainty).

2 findings from 1 review

Anticipated low‐responders: higher vs lower dose of FSH

300/450 IU vs 150 IU · women undergoing IVF/ICSI who are anticipated to have a low‐response to stimulation based on one or more ORT measure

Anticipated low responders: higher showed no clear difference in 300/450 IU vs 150 IU compared with lower dose of FSH (low certainty).

1 finding from 1 review

Anticipated low‐responders: higher vs lower dose of FSH

400/450 IU vs 300 IU · women undergoing IVF/ICSI who are anticipated to have a low‐response to stimulation based on one or more ORT measure

Anticipated low responders: higher showed no clear difference in 400/450 IU vs 300 IU compared with lower dose of FSH (low certainty).

1 finding from 1 review

Anticipated low‐responders: higher vs lower dose of FSH

IU vs 450 IU · women undergoing IVF/ICSI who are anticipated to have a low‐response to stimulation based on one or more ORT measure

Anticipated low responders: higher showed no clear difference in IU vs 450 IU compared with lower dose of FSH (low certainty).

1 finding from 1 review

Xylitol syrup (high dose, 8 g/day) vs Control (low-dose xylitol, 2.67 g/day) syrup

Adverse effects (loose stools, diarrhoea) · Infants (primary teeth; baseline about 9 to 15 months)
1 finding from 1 review

ZUCLOPENTHIXOL ACETATE (HIGH DOSE) vs ZUCLOPENTHIXOL ACETATE (LOW DOSE)

Mental state: 2. Not improved (BPRS, < 30% decrease in BPRS score) · patients with acute schizophrenia and similar serious mental illnesses

ZUCLOPENTHIXOL ACETATE (HIGH DOSE) showed no clear difference in mental state: 2. Not improved (BPRS, < 30% decrease in BPRS score) compared with ZUCLOPENTHIXOL ACETATE (LOW DOSE) (low certainty).

1 finding from 1 review

ZUCLOPENTHIXOL ACETATE (HIGH DOSE) vs ZUCLOPENTHIXOL ACETATE (LOW DOSE)

Adverse effects/events ‐ extrapyramidal symptoms ‐ medium term Number of instances of extrapyramidal symptoms · patients with acute schizophrenia and similar serious mental illnesses

ZUCLOPENTHIXOL ACETATE (HIGH DOSE) showed no clear difference in adverse effects: 1. Extrapyramidal side effects (TESS) compared with ZUCLOPENTHIXOL ACETATE (LOW DOSE) (low certainty).

1 finding from 1 review

ZUCLOPENTHIXOL ACETATE (HIGH DOSE) vs ZUCLOPENTHIXOL ACETATE (LOW DOSE)

Mental state: 1. Not markedly improved (BPRS, < 60% decrease in BPRS score) · patients with acute schizophrenia and similar serious mental illnesses

ZUCLOPENTHIXOL ACETATE (HIGH DOSE) showed no clear difference in mental state: 1. Not markedly improved (BPRS, < 60% decrease in BPRS… compared with ZUCLOPENTHIXOL ACETATE (LOW DOSE) (low certainty).

1 finding from 1 review

High periodontal-disease prevalence vs Not applicable

Oral health-related quality of life · people aged 60 years and older living in the community

No statistically significant difference in OHRQoL was reported by periodontal-disease prevalence.

1 finding from 1 review

Anticipated high responders: higher vs lower dose of FSH

IU vs 100 IU · women undergoing IVF/ICSI who are anticipated to have a hyper‐response to stimulation based on at least one ORT measure

Anticipated high responders: higher showed no clear difference in IU vs 100 IU compared with lower dose of FSH (low certainty).

1 finding from 1 review