What do systematic reviews say?

Bronchial thermoplasty vs active control

• Bronchial thermoplasty for moderate or severe persistent asthma in adults 2014 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 429 participants
  Moderate

Bronchial thermoplasty vs active control

• Bronchial thermoplasty for moderate or severe persistent asthma in adults 2014 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 429 participants
  Moderate

Bronchial thermoplasty vs active control

• Bronchial thermoplasty for moderate or severe persistent asthma in adults 2014 · Cochrane Headline outcomes only
  no estimate extracted
  2 studies · 409 participants
  GRADE not reported

Bronchial thermoplasty vs active control

Bronchial thermoplasty leads to higher participants admitted to hospital because of respiratory adverse… compared with any active control (high certainty).

• Bronchial thermoplasty for moderate or severe persistent asthma in adults 2014 · Cochrane Headline outcomes only
  RR 3.5 [1.26, 9.68]
  3 studies · 429 participants
  High

Bronchial thermoplasty vs active control

Bronchial thermoplasty showed no clear difference in participants admitted to hospital because of respiratory adverse… compared with any active control (moderate certainty).

• Bronchial thermoplasty for moderate or severe persistent asthma in adults 2014 · Cochrane Headline outcomes only
  RR 1.12 [0.44, 2.85]
  3 studies · 429 participants
  Moderate

Bronchial thermoplasty vs active control

• Bronchial thermoplasty for moderate or severe persistent asthma in adults 2014 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 429 participants
  Low

Oral iron vs inactive control

It is very uncertain whether oral iron changes mortality compared with inactive control (very low certainty).

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  RR 1.05 [0.68, 1.61]
  4 studies · 659 participants
  Very low

Parenteral iron vs inactive control

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  no estimate extracted
  4 studies · 1629 participants
  Very low

Parenteral iron vs inactive control

It is very uncertain whether parenteral iron changes serious adverse events compared with inactive control (very low certainty).

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  RR 1 [0.74, 1.34]
  7 studies · 1802 participants
  Very low

Oral iron vs inactive control

It is very uncertain whether oral iron changes proportion requiring blood transfusion compared with inactive control (very low certainty).

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  RR 0.74 [0.55, 0.99]
  3 studies · 546 participants
  Very low

Oral iron vs inactive control

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 300 participants
  Very low

Oral iron vs inactive control

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  no estimate extracted
  4 studies · 402 participants
  Very low

Oral iron vs inactive control

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 276 participants
  Very low

Oral iron vs inactive control

It is very uncertain whether oral iron changes serious adverse events compared with inactive control (very low certainty).

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  RR 0.96 [0.76, 1.22]
  5 studies · 731 participants
  Very low

Parenteral iron vs inactive control

It is very uncertain whether parenteral iron changes mortality compared with inactive control (very low certainty).

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  RR 1.04 [0.63, 1.69]
  10 studies · 2141 participants
  Very low

Parenteral iron vs inactive control

It is very uncertain whether parenteral iron changes proportion requiring blood transfusion compared with inactive control (very low certainty).

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  RR 0.84 [0.66, 1.06]
  8 studies · 1315 participants
  Very low

Parenteral iron vs inactive control

• Iron therapy in anaemic adults without chronic kidney disease 2014 · Cochrane Headline outcomes only
  no estimate extracted
  9 studies · 1371 participants
  Very low

Any intervention to manage relapse: fixed options (labial braces, lingual braces, fixed lingual wire) or removable options (Hawley's retainer with spring elastomeric module, Bloore removable aligner, other Hawley's retainer modifications, Invisalign, Clearstep) vs no intervention or another intervention

The review found no eligible studies for this question.

• Interventions for managing relapse of the lower front teeth after orthodontic treatment 2013 · Cochrane All outcomes
  No RCTs met the inclusion criteria for this review. After deduplication, the electronic searching identified 527 publications; after reviewing the titles and abstracts, none focused on interventions to correct the…
  0 studies
  No studies found

Any intervention to manage relapse: fixed options (labial braces, lingual braces, fixed lingual wire) or removable options (Hawley's retainer with spring elastomeric module, Bloore removable aligner, other Hawley's retainer modifications, Invisalign, Clearstep) vs no intervention or another intervention

The review found no eligible studies for this question.

• Interventions for managing relapse of the lower front teeth after orthodontic treatment 2013 · Cochrane All outcomes
  No RCTs met the inclusion criteria for this review. After deduplication, the electronic searching identified 527 publications; after reviewing the titles and abstracts, none focused on interventions to correct the…
  0 studies
  No studies found

Any intervention to manage relapse: fixed options (labial braces, lingual braces, fixed lingual wire) or removable options (Hawley's retainer with spring elastomeric module, Bloore removable aligner, other Hawley's retainer modifications, Invisalign, Clearstep) vs no intervention or another intervention

The review found no eligible studies for this question.

• Interventions for managing relapse of the lower front teeth after orthodontic treatment 2013 · Cochrane All outcomes
  No RCTs met the inclusion criteria for this review. After deduplication, the electronic searching identified 527 publications; after reviewing the titles and abstracts, none focused on interventions to correct the…
  0 studies
  No studies found