What do systematic reviews say?

Analysis 1 ‐ Oxidised regenerated cellulose vs no treatment at laparoscopy

The review found no eligible studies for this question.

• Barrier agents for adhesion prevention after gynaecological surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Gore‐Tex vs oxidised regenerated cellulose

The review found no eligible studies for this question.

• Barrier agents for adhesion prevention after gynaecological surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Analysis 7 ‐ Collagen membrane with polyethylene glycol and glycerol vs Ringer's lactate

The review found no eligible studies for this question.

• Barrier agents for adhesion prevention after gynaecological surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Analysis 1 ‐ Oxidised regenerated cellulose vs no treatment at laparotomy

The review found no eligible studies for this question.

• Barrier agents for adhesion prevention after gynaecological surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Hydroflotation agents vs no hydroflotation agents (or placebo)

It is very uncertain whether hydroflotation agents changes pelvic pain compared with no hydroflotation agents (or placebo) (very low certainty).

• Fluid and pharmacological agents for adhesion prevention after gynaecological surgery 2020 · Cochrane Headline outcomes only
  OR 1.05 [0.52, 2.09]
  1 study · 226 participants
  Very low

Gel agents vs hydroflotation agents used

The review found no eligible studies for this question.

• Fluid and pharmacological agents for adhesion prevention after gynaecological surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Steroids vs no steroids (or placebo)

The review found no eligible studies for this question.

• Fluid and pharmacological agents for adhesion prevention after gynaecological surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Gel agents vs no gel agents (or placebo)

The review found no eligible studies for this question.

• Fluid and pharmacological agents for adhesion prevention after gynaecological surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Postoperative use of LNG‐IUD vs expectant management

The review found no eligible studies for this question.

• Levonorgestrel‐releasing intrauterine device (LNG‐IUD) for symptomatic endometriosis following surgery 2021 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Presurgical medical therapy vs Placebo or no active treatment

The review found no eligible studies for this question.

• Pre‐ and postsurgical medical therapy for endometriosis surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Presurgical medical therapy vs postsurgical medical therapy

The review found no eligible studies for this question.

• Pre‐ and postsurgical medical therapy for endometriosis surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  Studies not reported
  No studies found

Postsurgical medical therapy vs Placebo or no active treatment

• Pre‐ and postsurgical medical therapy for endometriosis surgery 2020 · Cochrane Headline outcomes only
  no estimate extracted
  3 studies · 340 participants
  Very low

Postoperative use of LNG‐IUD vs postoperative GnRH‐a

• Levonorgestrel‐releasing intrauterine device (LNG‐IUD) for symptomatic endometriosis following surgery 2021 · Cochrane Headline outcomes only
  no estimate extracted
  1 study · 40 participants
  Very low