What do systematic reviews say?

Clomiphene citrate or letrozole with or without gonadotropins (with or without midcycle antagonist) vs gonadotropins (with GnRH agonists or midcycle antagonist)

Clomiphene citrate or letrozole with or without gonadotropins (with… showed no clear difference in live birth per woman compared with gonadotropins (with GnRH agonist or midcycle antagonist) (low certainty).

• Oral medications including clomiphene citrate or aromatase inhibitors with gonadotropins for controlled ovarian… 2017 · Cochrane Headline outcomes only
  RR 1.16 [0.49, 2.79]
  2 studies · 357 participants
  Low

Clomiphene citrate or letrozole with or without gonadotropins (with or without midcycle antagonist) vs gonadotropins (with GnRH agonists or midcycle antagonist)

Clomiphene citrate or letrozole with or without gonadotropins (with… showed no clear difference in clinical pregnancy rate per woman compared with gonadotropins (with GnRH agonist or midcycle antagonist) (low certainty).

• Oral medications including clomiphene citrate or aromatase inhibitors with gonadotropins for controlled ovarian… 2017 · Cochrane Headline outcomes only
  RR 0.85 [0.64, 1.12]
  8 studies · 1462 participants
  Low

Clomiphene citrate or letrozole with or without gonadotropins (with or without midcycle antagonist) vs gonadotropins (with GnRH agonists or midcycle antagonist)

Clomiphene citrate or letrozole with or without gonadotropins (with… may leads to higher cancellation rate per woman compared with gonadotropins (with GnRH agonist or midcycle antagonist) (low certainty).

• Oral medications including clomiphene citrate or aromatase inhibitors with gonadotropins for controlled ovarian… 2017 · Cochrane Headline outcomes only
  RR 1.46 [1.18, 1.81]
  10 studies · 1601 participants
  Low

Intervention not reported

The review found no eligible studies for this question.

• Aromatase inhibitors for short stature in male children and adolescents 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

The review found no eligible studies for this question.

• Aromatase inhibitors for short stature in male children and adolescents 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Aromatase inhibitors for short stature in male children and adolescents 2015 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 28 participants
  Low

Intervention not reported

The review found no eligible studies for this question.

• Aromatase inhibitors for short stature in male children and adolescents 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

The review found no eligible studies for this question.

• Aromatase inhibitors for short stature in male children and adolescents 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Intervention not reported

• Aromatase inhibitors for short stature in male children and adolescents 2015 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 174 participants
  Moderate

Intervention not reported

The review found no eligible studies for this question.

• Aromatase inhibitors for short stature in male children and adolescents 2015 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found