Patterns of Co-use of Nicotine and Cannabis Electronic Cigarettes, and Its Association with Perceived Social Support in Young Adults


About this study

The purposes of this study are to determine the relationship between the use of e-cigarette and perceived social support in young adults, to characterize the pattern of co-use of nicotine and cannabis e-cigarette in young adults, and to identify if co-use of nicotine and cannabis e-cigarettes is a risk factor for use of combustible forms of tobacco and cannabis.


Participation eligibility

Participant eligibility includes age, gender, type and stage of disease, and previous treatments or health concerns. Guidelines differ from study to study, and identify who can or cannot participate. There is no guarantee that every individual who qualifies and wants to participate in a trial will be enrolled. Contact the study team to discuss study eligibility and potential participation.

Inclusion Criteria:

  • Patients 18 - 25 years of age.
  • Must be able to consent on his/her own behalf.
  • Random patients of Mayo Clinic Rochester and Mayo Clinic Health System of  ages 18-25 (as of 1/24/2020) in the past 126 days from 1/24/2020.

Exclusion Criteria: 

  • Patients under 18 or over 25 years of age.



Participating Mayo Clinic locations

Study statuses change often. Please contact the study team for the most up-to-date information regarding possible participation.

Mayo Clinic Location Status Contact

Eau Claire, Wis.

Mayo Clinic principal investigator

Pravesh Sharma, M.D.

Contact us for the latest status

Contact information:

Pravesh Sharma M.D.

(715) 838-5322

More information


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