Durability and Safety of EN3835 in the Treatment of EFP (Cellulite) in Women

A Phase 2b, Open Label Durability Study of EN3835 Following Treatment of Edematous Fibrosclerotic Panniculopathy

This is a Phase 2b, rollover, long-term study to evaluate the safety and duration of efficacy of EN3835 in the treatment of women with EFP. Subjects who participated in and completed studies EN3835-201 and EN3835-202 and had composite improvement of at least 2 levels on both the CR-PCSS and PR-PCSS in study EN3835-201 will be eligible for this study.

Inclusion Criteria:

• To qualify for the study a subject must:

  1. Be able to provide voluntary written informed consent prior to the initiation of any study-specific procedures per the policy of the governing Institutional Review Board (IRB)/Independent Ethics Committee (IEC).
  2. Have participated in and completed both studies EN3835-201 and EN3835-202 and had composite improvement of at least 2 levels on both the CR-PCSS and PR-PCSS in study EN3835-201.
  3. Be willing and able to comply with all protocol required visits and assessments.

Exclusion Criteria:

• Subjects will be ineligible for participation in this study if the subject:

  1. Has had retreatment with EN3835 in the area initially treated during the EN3835-201 study since the completion of study EN3835-202.

  2. Has had liposuction on the body region treated during the EN3835-201 study since the completion of that study.

  3. Has had any of the following in the area initially treated during the EN3835-201 study since the completion of that study.

     1. Injections (eg, mesotherapy); radiofrequency device treatments; laser treatment; or surgery (including subcision and/or powered subcision).
     2. Any investigational treatment for EFP/cellulite.
     3. Endermologie® or similar treatments.
     4. Massage therapy.
     5. Creams (eg, Celluvera™, TriLastin®).

  4. Any other condition(s) that, in the Investigator's opinion, might indicate the subject is unsuitable for the study.