Clinical trials

The "Cannabidiol for the Treatment of Diabetic Peripheral Neuropathy: Pilot study (CBD-DPN1)" is a double-blinded, placebo-controlled, crossover pilot study evaluating the efficacy of Cannabidiol (CBD) and full-spectrum CBD (fsCBD) tinctures in treating Diabetic Peripheral Neuropathy (DPN)-associated pain. DPN is a common, highly distressing complication of diabetes, characterized by chronic pain and loss of sensory function, for which currently available treatments primarily offer only symptomatic relief. CBD and fsCBD are being investigated for their potential neuroprotective and analgesic effects by regulating inflammation and oxidative stress. The study aims to recruit 12 to 20 adult participants who have mild to moderate DPN. Subjects will receive either an active treatment (CBD isolate or fsCBD in MCT oil, dosed at 50 mg twice daily for a total of 100 mg daily) or a placebo during two sequential 6-week phases. The overall objective of this pilot phase is primarily methodological: to test and refine the clinical protocol, assess patient compliance and acceptability of the CBD formulations, and generate sufficient data to calculate the necessary sample size for a larger, definitive study. Efficacy will be measured using objective and subjective metrics, including DPN severity (DN4 Assessment Tool and DPNCheck™ for nerve conduction velocity) and pain level (PainDetect Questionnaire). Secondary outcomes include evaluating mood (HADS), sleep quality (MOS Sleep Scale), and quality of life (EQ-5D-5L).

This study will test the effectiveness of an eHealth promotora (lay health advisor) outreach strategy to increase cervical cancer screening in Hispanic women. The investigators will recruit 160 Hispanic women ages 21-65 who are not up to date with cervical cancer screening or have never been screened, with the goal to evaluate screening knowledge, behavior, and intervention effects on cervical cancer screening outcomes. The study will utilize a two-arm, cluster randomized trial design, and participants will be randomly assigned to the cervical cancer education intervention or a nutrition education control group. The cervical cancer education arm will utilize a promotora to deliver an educational session virtually to encourage cervical cancer screening and receive a resource list for screening sites. The control group will participate in an educational session virtually about the importance of healthy nutrition. The primary study outcome is receipt of cervical cancer screening measured six months following receiving the intervention. The secondary outcomes will include cervical cancer screening knowledge and self-efficacy (confidence to receive cervical cancer screening). The research objective is to test the eHealth promotora intervention effectiveness for promoting cervical cancer screening in an under-screened Hispanic population.