← Eichor
Study identifier: NCT06995287 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

Evaluation of the Analgesic Effect of Intramyometrial Botulinum Toxin Injection Via Hysteroscopy in Pelvic Pain Suggestive of Dysmenorrhea

Condition: Primary Dysmenorrhea · Chronic Pelvic Pain  ·  Sponsor: Nantes University Hospital

PhasePhase 3
Planned participants222
Who can joinFemale, 18 Years to no upper limit
Healthy volunteersNo

About this study

The objective of the study is to evaluate the global impression of improvement at 3 months following intramyometrial botulinum toxin injections via hysteroscopy in women with severe primary dysmenorrhea who have failed first-line medical treatment, compared to intramyometrial placebo injections.

This description comes directly from the study's public registry record.

Talk to the study team

Claire CARDAILLAC  ·  +33 2 53 48 23 50  ·  claire.cardaillac@chu-nantes.fr

Always discuss trial participation with your own doctor first.

Locations (8)

Clinique axium / Centre resilienceAix-en-Provence, FranceRecruiting
CHU AngersAngers, FranceRecruiting
CHU BrestBrest, FranceRecruiting
CHU LilleLille, FranceRecruiting
Hôpital de la Croix-RousseLyon, FranceRecruiting
CHU NantesNantes, FranceRecruiting
Clinique BrétéchéNantes, FranceRecruiting
CHU RennesRennes, FranceNot Yet Recruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT06995287