Actively Recruiting

Phase 2
Age: 18Years +
All Genders
NCT05519111

Cannabinoids for the Reduction of Inflammation and Sickle Cell Related Pain

Led by Icahn School of Medicine at Mount Sinai · Updated on 2025-10-02

60

Participants Needed

1

Research Sites

108 weeks

Total Duration

On this page

Sponsors

I

Icahn School of Medicine at Mount Sinai

Lead Sponsor

N

National Heart, Lung, and Blood Institute (NHLBI)

Collaborating Sponsor

AI-Summary

What this Trial Is About

A randomized, double blind, study of dronabinol as a palliative agent in the treatment of pain, inflammation, and other complications of sickle cell disease (SCD).

CONDITIONS

Official Title

Cannabinoids for the Reduction of Inflammation and Sickle Cell Related Pain

Who Can Participate

Age: 18Years +
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Age >18 years
  • Clinical diagnosis of sickle cell disease (including HbSS, HbSC, HbSβ+ Thal, HbSβ0Thal, HbS variants)
  • Baseline ASCQ-Me 7-day pain interference score of 60 or lower
  • Stable dose of sickle cell modifying therapy (hydroxyurea, regular blood transfusions, L-glutamine, voxelotor, crizanlizumab) for at least 3 months if applicable
  • Stable dose of opioids for pain at home for at least 3 months if applicable
  • One urine toxicology test negative for cannabinoids within 30 days before randomization
  • No known intolerance to dronabinol or marijuana
  • No history of psychotic episodes, psychosis, or active suicidality
  • No contraindications to dronabinol as evaluated by a physician
  • Willingness to abstain from cannabis use during study weeks 1 through 8
  • Not pregnant or nursing
  • Women capable of pregnancy must use an accepted birth control method during study participation
  • Able to provide informed consent
  • No daily cannabis use
  • No diagnosis of active substance use disorder
Not Eligible

You will not qualify if you...

  • History of psychotic episode, psychosis, or active suicidality
  • Known intolerance to dronabinol or marijuana
  • Contraindications to dronabinol based on side effects, current medications, or medical problems
  • Daily cannabis use
  • Active substance use disorder
  • Pregnancy or nursing
  • Unwillingness to abstain from cannabis during the study period
  • Inability to provide informed consent

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 1 location

1

Mount Sinai Hospital

New York, New York, United States, 10029

Actively Recruiting

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Research Team

S

Susanna Curtis, MD, PhD

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

QUADRUPLE

Allocation

RANDOMIZED

Model

PARALLEL

Primary Purpose

SUPPORTIVE_CARE

Number of Arms

2

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