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Evaluation of Effects of CBD Products on Anxiety Among U.S. Women

A Retrospective Cohort Study to Evaluate the Effects of Cannabidiol (CBD)-Containing Test Products on Anxiety Among Women in the U.S.

Status
Completed
Phases
Unknown
Study type
Observational
Source
ClinicalTrials.gov
Registry ID
NCT05108220
Enrollment
1350
Registered
2021-11-04
Start date
2020-10-15
Completion date
2020-12-30
Last updated
2021-11-04

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Anxiety, Generalized Anxiety Disorder

Keywords

Cannabidiol, Tetrahydrocannabinol, Anxiety, Women

Brief summary

The investigators will conduct a retrospective cohort analysis of a consumer trial conducted by Rae Wellness. The trial took place between October 15, 2020 and December 30, 2020 and involved 1350 U.S. women who used in-home use tests (IHUT) of various Cannabidiol (CBD) products. Participants were randomized to one of 9 groups: 8 groups received one of 8 different CBD products in the mail, and one group served as the control and did not consume any CBD product. The CBD products varied by method of delivery, concentration of Tetrahydrocannabinol (THC), and dosage of CBD. Participants were asked to use the product once daily for 60 day and to complete health questionnaires at baseline, 30 days and 60 days.

Detailed description

Between October 1-7, 2020, women from across the US were recruited by Rae Wellness to participate in a 60-day in-home use test (IHUT) of various Cannabidiol (CBD) products. The inclusion criteria were: women; between the ages of 24-44; reported symptoms associated with at least 4 out of 6 health issues (stress; anxiety; pain; sleep issues; digestive issues; low libido). Individuals were excluded if they were pregnant or breastfeeding. 1,350 women were randomly selected to participate in the study. The participants were randomized to one of 9 groups in the IHUT (150 in each group): 8 groups received one of 8 different CBD products in the mail, and one group served as the control and did not consume any CBD product. The CBD products varied by method of delivery (oil or capsule), concentration of Tetrahydrocannabinol (THC; less than 0.3% THC or 0% THC), and dosage of CBD (15, 20, 25 and 30 mg). Participants were asked to use the product once daily every day for 60 consecutive days, and to complete a health questionnaire online on 3 occasions: before initiating the product (baseline), 30 days after initiating the product, and 60 days after initiating the product. Those in the control group were also asked to complete the health questionnaire at each time point but did not receive nor consume any CBD product. The health questionnaire assessed anxiety, physical health, digestive health, sleep patterns, general wellness and sexual satisfaction using questions drawn from validated health indices.

Interventions

DIETARY_SUPPLEMENTCannabidiol (CBD)- containing consumer products

Oils or capsules containing CBD which could be purchased commercially within the U.S.

Sponsors

Radicle Science
Lead SponsorINDUSTRY

Study design

Observational model
COHORT
Time perspective
RETROSPECTIVE

Eligibility

Sex/Gender
FEMALE
Age
24 Years to 44 Years
Healthy volunteers
Yes

Inclusion criteria

* Self-identified female * Ages of 24 to 44 years * Reported symptoms associated with at least 4 out of 6 health issues (stress; anxiety; pain; sleep issues; digestive issues; low libido).

Exclusion criteria

-Pregnant or breastfeeding

Design outcomes

Primary

MeasureTime frameDescription
Anxiety60 daysAnxiety score, according to the Generalized Anxiety Disorder (GAD)-7 scale. Scores range from 0 to 21, with higher scores representing more severe anxiety.

Countries

United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026