What do systematic reviews say?

Oral midazolam vs placebo

• Midazolam for sedation before procedures 2016 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 179 participants
  Very low

Oral midazolam vs placebo

The review found no eligible studies for this question.

• Midazolam for sedation before procedures 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Oral midazolam vs placebo

The review found no eligible studies for this question.

• Midazolam for sedation before procedures 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Oral midazolam vs placebo

• Midazolam for sedation before procedures 2016 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 99 participants
  Moderate

Oral midazolam vs placebo

The review found no eligible studies for this question.

• Midazolam for sedation before procedures 2016 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Systemic oral acyclovir vs placebo

• Interventions for men and women with their first episode of genital herpes 2016 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 82 participants
  Low

Systemic oral acyclovir vs placebo

• Interventions for men and women with their first episode of genital herpes 2016 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 130 participants
  Very low

Systemic oral acyclovir vs placebo

• Interventions for men and women with their first episode of genital herpes 2016 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 86 participants
  Low

Systemic oral acyclovir vs placebo

• Interventions for men and women with their first episode of genital herpes 2016 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 198 participants
  Very low

Oral etoposide vs ABV

Oral etoposide showed no clear difference in mortality compared with ABV (moderate certainty).

• Treatment of severe or progressive Kaposi's sarcoma in HIV‐infected adults 2014 · Cochrane Headline outcomes only
  RR 1.08 [0.98, 1.19]
  1 study · 178 participants
  Moderate

Ozone applied to the carious lesion (10 or 40 seconds), with a fluoride reductant and oral hygiene/preventive advice vs No ozone, with a fluoride reductant and oral hygiene/preventive advice (as in the intervention group)

• Ozone therapy for the treatment of dental caries 2004 · Cochrane All outcomes

  To 6 months
  Baysan 2003 stated that no adverse events were reported to 6 months; no information was provided by Abu-Naba'a 2003 or Abu-Naba'a 2003pilot.
  1 study
  GRADE not reported

Ozone applied to the carious lesion (10 or 40 seconds), with a fluoride reductant and oral hygiene/preventive advice vs No ozone, with a fluoride reductant and oral hygiene/preventive advice (as in the intervention group)

• Ozone therapy for the treatment of dental caries 2004 · Cochrane All outcomes
  Abu-Naba'a 2003 reported participants' state of anxiety, comparing ozone treatment with traditional dental interventions (injection, drilling, filling); because no participant was randomised between ozone and drilling…
  1 study
  GRADE not reported

Ozone applied to the carious lesion (10 or 40 seconds), with a fluoride reductant and oral hygiene/preventive advice vs No ozone, with a fluoride reductant and oral hygiene/preventive advice (as in the intervention group)

The review found no eligible studies for this question.

• Ozone therapy for the treatment of dental caries 2004 · Cochrane All outcomes
  Data were not provided by any study on the number of lesions requiring restorations to 6 months or later; no data on any further conventional treatment or other dental interventions.
  Studies not reported
  No studies found

Ozone applied to the carious lesion (10 or 40 seconds), with a fluoride reductant and oral hygiene/preventive advice vs No ozone, with a fluoride reductant and oral hygiene/preventive advice (as in the intervention group)

The review found no eligible studies for this question.

• Ozone therapy for the treatment of dental caries 2004 · Cochrane All outcomes
  No data were provided in any of the included trials on costs.
  Studies not reported
  No studies found

Ozone applied to the carious lesion (10 or 40 seconds), with a fluoride reductant and oral hygiene/preventive advice vs No ozone, with a fluoride reductant and oral hygiene/preventive advice (as in the intervention group)

The review found no eligible studies for this question.

• Ozone therapy for the treatment of dental caries 2004 · Cochrane All outcomes
  No data were provided in any of the included trials on pain.
  Studies not reported
  No studies found

Ozone applied to the carious lesion (10 or 40 seconds), with a fluoride reductant and oral hygiene/preventive advice vs No ozone, with a fluoride reductant and oral hygiene/preventive advice (as in the intervention group)

• Ozone therapy for the treatment of dental caries 2004 · Cochrane All outcomes

  6 and 12 months
  No consistent trend of benefit or harm following ozone was seen across the outcome measures in any of the three studies; analyses were conducted at the lesion level (not independent of the person), so data were not…
  3 studies · 137 participants
  GRADE not reported

Ozone applied to the carious lesion (10 or 40 seconds), with a fluoride reductant and oral hygiene/preventive advice vs No ozone, with a fluoride reductant and oral hygiene/preventive advice (as in the intervention group)

The review found no eligible studies for this question.

• Ozone therapy for the treatment of dental caries 2004 · Cochrane All outcomes
  No data were provided in any of the included trials on time to intervention.
  Studies not reported
  No studies found

Pharmacological oral galactagogues vs placebo or no treatment

The review found no eligible studies for this question.

• Oral galactagogues (natural therapies or drugs) for increasing breast milk production in mothers of non‐hospitalised… 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Pharmacological oral galactagogues vs placebo or no treatment

• Oral galactagogues (natural therapies or drugs) for increasing breast milk production in mothers of non‐hospitalised… 2020 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 20 participants
  Low

Pharmacological oral galactagogues vs placebo or no treatment

• Oral galactagogues (natural therapies or drugs) for increasing breast milk production in mothers of non‐hospitalised… 2020 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 151 participants
  Low