NCT05589948

Brief Summary

A randomized, blinded, placebo-controlled, direct-to-consumer study assessing the impact of health and wellness products on feelings of anxiety, stress and other health outcomes

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
1,211

participants targeted

Target at P75+ for not_applicable anxiety

Timeline
Completed

Started Oct 2022

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

October 10, 2022

Completed
8 days until next milestone

First Submitted

Initial submission to the registry

October 18, 2022

Completed
3 days until next milestone

First Posted

Study publicly available on registry

October 21, 2022

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

May 3, 2023

Completed
3 months until next milestone

Study Completion

Last participant's last visit for all outcomes

August 15, 2023

Completed
Last Updated

November 22, 2023

Status Verified

November 1, 2023

Enrollment Period

7 months

First QC Date

October 18, 2022

Last Update Submit

November 20, 2023

Conditions

Outcome Measures

Primary Outcomes (1)

  • Change in feelings of anxiety

    Mean difference in feelings of anxiety score as assessed by Patient Reported Outcome Measurement System (PROMIS) Anxiety 8A (scale 8-40; where lower scores correspond to less feelings of anxiety)

    4 weeks

Secondary Outcomes (5)

  • Minimal clinically important difference (MCID) in anxiety

    4 weeks

  • Change in stress

    4 weeks

  • Minimal clinically important difference (MCID) in stress

    4 weeks

  • Change in sleep disturbance

    4 weeks

  • Change in cognitive function

    4 weeks

Other Outcomes (2)

  • Change in mood (emotional distress)

    4 weeks

  • Change in libido

    4 weeks

Study Arms (5)

Placebo Control 1

PLACEBO COMPARATOR

Calm Product Form 1 - control

Dietary Supplement: Radicle Calm Study Placebo Control 1

Placebo Control 2

PLACEBO COMPARATOR

Calm Product Form 2 - control

Dietary Supplement: Radicle Calm Study Placebo Control 2

Active Product 1.1

EXPERIMENTAL

Calm Product Form 1 - active product 1

Dietary Supplement: Radicle Calm Study Active Product 1.1

Active Product 2.1

EXPERIMENTAL

Calm Product Form 2 - active product 1

Dietary Supplement: Radicle Calm Study Active Product 2.1

Active Product 2.2

EXPERIMENTAL

Calm Product Form 2 - active product 2

Dietary Supplement: Radicle Calm Study Active Product 2.2

Interventions

Participants will use their Radicle Calm Placebo Control Product 1 as directed for a period of 4 weeks.

Placebo Control 1

Participants will use their Radicle Calm Placebo Control Product 2 as directed for a period of 4 weeks.

Placebo Control 2

Participants will use their Radicle Calm Active Product 1.1 as directed for a period of 4 weeks.

Active Product 1.1

Participants will use their Radicle Calm Active Product 2.1 as directed for a period of 4 weeks.

Active Product 2.1

Participants will use their Radicle Calm Active Product 2.2 as directed for a period of 4 weeks.

Active Product 2.2

Eligibility Criteria

Age21 Years - 105 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Adults, 21 years of age and older at the time of electronic consent, inclusive of all ethnicities, races, genders and/or gender identities
  • Resides in the United States
  • Endorses feelings of anxiety or stress as a primary issue (desire to reduce anxiety or less stress)
  • Selects feelings of anxiety/stress, looking to improve their feelings of anxiety/stress, and/or reduce reliance on medications as a reason for their interest in taking a health and wellness product
  • Expresses a willingness to take a study product and not know the product identity (active or placebo) until the end of the study

You may not qualify if:

  • Pregnant, trying to become pregnant, or breastfeeding
  • Unable to provide a valid physical shipping address
  • Reports a diagnosis of liver or kidney disease
  • Reports being a heavy drinker (defined as drinking 3 or more alcoholic beverages per day)
  • Unable to read and understand English
  • Lack of reliable daily access to the internet
  • Reports taking anticoagulants, any medication that warns against grapefruit consumption, corticosteroids at doses greater than 5 mgs per day, or MAOIs (monoamine oxidase inhibitors)
  • Reports current or recent (within 3 months) use of chemotherapy, immunotherapy, or oral anti-infectives (antibiotics, antifungals, antivirals) to treat an acute infection

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Radicle Science, Inc

Del Mar, California, 92014, United States

Location

Related Links

MeSH Terms

Conditions

Anxiety Disorders

Condition Hierarchy (Ancestors)

Mental Disorders

Study Officials

  • Emily K. Pauli, PharmD

    Radicle Science Inc.

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Masking Details
The investigator is blinded to the participants assigned study products. Participants are blinded to the study product they received.
Purpose
OTHER
Intervention Model
PARALLEL
Model Details: Participants will be stratified based on gender at birth then randomized to one of the study arms
Sponsor Type
INDUSTRY
Responsible Party
SPONSOR

Study Record Dates

First Submitted

October 18, 2022

First Posted

October 21, 2022

Study Start

October 10, 2022

Primary Completion

May 3, 2023

Study Completion

August 15, 2023

Last Updated

November 22, 2023

Record last verified: 2023-11

Data Sharing

IPD Sharing
Will not share

Data will not be shared with researchers outside of Radicle Collaborators on this study.

Locations