New balloon procedure may ease heavy periods without major surgery
NCT ID NCT03670680
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tested a new device called Lina Librata that uses a balloon to destroy the lining of the uterus in women with heavy menstrual bleeding. The goal was to see if it works well and causes less pain, so it can be done in an outpatient clinic with local anesthesia. The study included 38 women aged 40-50 who did not want more children. The main measure was whether periods stopped completely.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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38 people
The number who actually took part.
- Started
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Oct 2018
- Finished
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Sep 2025
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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38 to 55 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Women from 40 to 50 years old * Not menopausal women * Do not want pregnancy * Having dysfunctional bleeding * informed and signed consent Exclusion Criteria: * Unacceptable postoperative risk disclosed on interview: coagulation disorder, immune disorder, evolutive disease, etc * Pregnancy or wish to have later pregnancy * Endometrium cancer (or suspicious of cancer) or precancerous conditions of the endometrium * Anatomical conditions (i-e history of caesarian, transmural myomectomy) or pathological conditions (i-e long term treatment) which can weaken myometrium * Genital or urinary infection at the time of the procedure * Intra uterine device * Pelvic inflammation * Inability to understand information provided * Not covered by a national health insurance scheme, prisoner or under administrative supervision
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
Locations
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Hospices Civils de Lyon
Bron, 69500, France
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Other studies related to the condition(s) this trial covers.
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