Status:
TERMINATED
Echinacea Angustifolia (AnxioCalm) in Anxiety
Lead Sponsor:
EuroPharma, Inc.
Collaborating Sponsors:
Simon Khechinashvili University
Conditions:
Generalized Anxiety Disorder
Eligibility:
All Genders
18+ years
Phase:
PHASE2
Brief Summary
This study evaluates whether Echinacea angustifolia (AnxioCalm) is a safe and effective treatment for mild to moderate Generalized Anxiety Disorder (GAD) symptoms. Half the participants will receive E...
Detailed Description
Echinacea angustifolia root extract (AnxioCalm), standardized for the content of echinacoside and its alkamide profile, is intended to be used for 'amelioration of sub-threshold and mild anxiety which...
Eligibility Criteria
Inclusion
- Men and women 18 years of age (all races and ethnicity)
- Meet Diagnostic and Statistical Manual of Mental Disorders (DSM IV) any criteria for Generalized Anxiety Disorder (GAD from 5 to 9)
- mild to moderate symptom severity on the Beck Anxiety Inventory (BAI from 8 to 15)
- Hamilton Anxiety Rating Scale (HAM-A) score from 14 to 17
- Hospital Anxiety and Depression Scale (HADS-A) \[hospital anxiety and depression scale - anxiety subscale\] - 8-10
- Participants score 45-57 points of above on either the state or trait anxiety subscale of the State and Trait Anxiety Inventory of Speilberger (STAI)
- Able to understand and provide signed informed consent
- Able to participate in a 5-week study
Exclusion
- Any diagnosed DSM-IV Axis II disorder
- Current DSM IV Axis I diagnosis of Major Depressive Disorder in the 6 month that precede the study. \[to exclude confounding psychiatric factors\]
- Danger of suicidality
- Treatment with Echinacea preparations in the 3 month that precede the study
- Psychotropic medication (especially anxiolytics) in the 3 month that precede the study
- Psychotherapy in the 3 month that precede the study
- Allergic reactions to plants of the Asteraceae family (Echinacea species, etc.)
- Treatment for AIDS or cancer
- Pregnant or lactating women
- Unstable medical condition (e.g., hypothyroidism, hypertension, myocardial infarction within 1 month, neoplastic condition)
- Alcohol or drug dependence within 3 months
- Allergy to Echinacea preparation
- Allergy to plants of the Asteraceae family (e.g., ragweed, asters, chrysanthemum)
- Allergy to mugwort, radioallergosorbent test (RAST), or birch tree pollen Concurrent tranquilizer, antidepressant or mood stabilizer therapy;
- Subjects receiving anti-anxiety medication (e.g., benzodiazepine, venlafaxine, buspirone, or SSRI)
- Concurrent use of over-the-counter anti-anxiety and/or antidepressant preparations (e.g., chamomile, St. John's Wort, Kava kava)
- Women of child-bearing potential not willing to employ a medically proven form of contraception (e.g., condoms, oral contraceptives, etc)
- Any other condition that precludes participation according to the judgement of the investigator
Key Trial Info
Start Date :
June 6 2018
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
December 15 2021
Estimated Enrollment :
100 Patients enrolled
Trial Details
Trial ID
NCT03463018
Start Date
June 6 2018
End Date
December 15 2021
Last Update
March 24 2022
Active Locations (1)
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1
Simon Skechinashvili University Hospital
Tbilisi, Georgia