Safety and Efficacy of Asimadoline (TP0052) in Patients With Vasomotor Symptoms (VMS).
ConditionVasomotor Symptoms
Trial statusRecruiting
Trial phasePhase 2
Trial typeInterventional
Biological sexFemale
Age40-62
SponsorTioga Pharmaceuticals
About this trial
This Randomized Clinical Trial entitled Safety and Efficacy of a Peripherally Restricted Selective Kappa Agonist for Moderate to Severe Menopausal Symptoms in Midlife Women is a Phase 2a randomized, double-blind, placebo-controlled trial evaluating the safety and efficacy of asimadoline TP0052 for the treatment of moderate to severe menopausal vasomotor symptoms (VMS). The design includes: 2 weeks of daily recording of VMS prior to drug treatment; 8 weeks of double-blind treatment with the peripherally restricted kappa agonist (PRKA), asimadoline TP0052, or placebo; and a safety telephone follow-up post-treatment; after the initial 8-week double-blinded follow-up, all patients undergo treatment with Asimadoline in an open label format for 4 weeks.
Eligibility criteria
Qualifiers
Females aged 40-62 years.
Untreated patients (either newly diagnosed with VMS or those with a history of VMS but have not been taking drugs that could have an effect on VMS (e.g., SSRIs, SNRIs, gabapentin, pregabalin, clonidine).
Women who have had a bi-lateral oophorectomy (> 6 weeks prior); OR
Women with a uterus who have had no vaginal bleeding the past 12 months; OR
Disqualifiers
• Use of hormone therapy or hormonal contraceptives (with the exception of the LNG IUD) during the 8 weeks before Screening Visit 1. Use of low-dose vaginal estrogen therapies is allowed, with the exception of vaginal creams used >3 times a week.
Use of non-hormonal medications that can influence VMS during the 4 weeks before Screening Visit 1, including selective serotonin reuptake inhibitors (SSRIs), selective serotonin-norepinephrine reuptake inhibitors (SNRIs), gabapentin, pregabalin, and clonidine.
Use of marijuana or cannabis-derived products (including THC or CBD in any form other than topical, including smoked, vaporized, or edible) that can affect central thermoregulatory processes, mood and perception of VMS, and potentially have pharmacodynamic interactions with the asimadoline during the 4 weeks before Screening Visit 1 as determined by interview and urine drug test.
Use of supplements or herbal therapies that can affect VMS including black cohosh, red clover, dong quai, evening primrose oil, maca, ginseng, chasteberry, milk thistle, and phytoestrogens during the 4 weeks before Screening Visit 1.
Trial design
Treatments tested in this trial
- Asimadoline
Treatment groups
120 Participants
are divided into 2 treatment groupsSponsors and collaborators
Source ClinicalTrials.gov