Hanstede 2016.

Methods	Parallel‐group randomised controlled trial. Single centre, referral centre, the Netherlands.
Participants	110 women undergoing hysteroscopic adhesiolysis for intrauterine adhesions.
Interventions	IUD, Cu‐IUD flexi‐T with copper removed, inserted in uterine cavity in both groups. Intervention: hormone treatment with schedule of oestrogen + norethisterone. Control: no hormone treatment.
Outcomes	Primary outcome: recurrence of IUAs. Secondary outcomes: pregnancy, restoration of menstrual flow and endometrial thickness.
Notes	Study results and conclusions presented as an abstract at an ESGE meeting. Authors are preparing a publication in a peer‐reviewed journal.

ESGE: European Society for Gynaecological Endoscopy; IUA: intrauterine adhesion; IUD: intrauterine device.