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Microwave endometrial ablation versus thermal balloon endometrial ablation - a pragmatic randomised comparison of postmenstrual treatment under general or local anaesthesia: clinical outcomes, patient acceptability and cost

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ISRCTN
Registry ID
ISRCTN28184453
Enrollment
320
Registered
2007-02-21
Start date
2004-01-01
Completion date
Unknown
Last updated
2015-01-13

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Menorrhagia Urological and Genital Diseases Menorrhagia

Interventions

Endometrial ablation (MEA) with thermal balloon endometrial ablation (TBEA). Microwave Endometrial Ablation MEA uses microwave energy, which emanates from the probe tip to effectively ?paint? the ins

Sponsors

NHS Grampian (UK)
Lead Sponsor

Eligibility

Sex/Gender
Female

Inclusion criteria

Inclusion criteria: Women in the catchment area of Aberdeen Royal Infirmary with dysfunctional uterine bleeding who: 1. Have completed their family 2. Have normal endometrial pathology 3. Have a regular uterus cavity 4. Are willing to be randomised to microwave endometrial ablation or thermal balloon endometrial ablation under local anaesthesia

Exclusion criteria

Exclusion criteria: 1. Unable or unwilling to give informed consent 2. Those who in the opinion of the attending physician are thought to have limited life expectancy (less than one year) 3. Patients who currently or have within the last three months been involved with another research project

Design outcomes

Primary

MeasureTime frame
Clinical outcome using satisfaction levels and menstrual scores (including amenorrhoea rates) after each procedure.

Secondary

MeasureTime frame
1. Operative details and treatment acceptability 2. Quality of life 3. Health service costs of Microwave Endometrial Ablation to Thermal Balloon Endometrial Ablation

Countries

United Kingdom

Outcome results

None listed

Source: ISRCTN (via WHO ICTRP) · Data processed: Feb 4, 2026