Abstract
Objective To compare the clinical outcomes of microwave endometrial ablation and thermal balloon ablation for the treatment of heavy menstrual bleeding.Design A double blind randomised controlled trial.Setting A UK teaching hospital.Population Three hundred and twenty women requesting endometrial ablation.Methods Operative data collection and patient completed postal questionnaires were used to ascertain women’s satisfaction with outcome, acceptability of each procedure, changes in menstrual symptoms and health related quality of life and additional treatments received.Main outcome measures Primary outcomes were satisfaction and menstrual scores 1 year. Secondary outcomes were operative differences, acceptability of treatment and changes in health related quality of life.Results Both technologies achieved high levels of satisfaction (−1%, 95% CI (−11, 9)). Menstrual scores were also similar (4%, 95% CI (−7, 19)) Microwave had a significantly shorter operating time, reduced usage of antiemetics and opiate analgesia, increased discharge by 6 hours and fewer device failures.Conclusions Both treatments are acceptable to women, with high levels of satisfaction. Microwave is quicker to perform with faster hospital discharge.
Original language | English |
---|---|
Pages (from-to) | 1038-1045 |
Number of pages | 8 |
Journal | BJOG-An International Journal of Obstetrics and Gynaecology |
Volume | 116 |
Issue number | 8 |
Early online date | 11 May 2009 |
DOIs | |
Publication status | Published - Jul 2009 |
Bibliographical note
The definitive version is available at www3.interscience.wiley.comKeywords
- menorrhagia
- randomised trial
- surgical treatments
- quality-of-life
- controlled-trial
- rollerball electroablation
- abdominal hysterectomy
- satisfaction rate
- resection
- destruction
- efficacy