# E-Cigarettes: Dynamic Patterns of Use and Health Effects

> **NCT02527980** · — · COMPLETED · sponsor: **University of Wisconsin, Madison** · enrollment: 422 (actual)

## Conditions studied

- Smoking
- Nicotine Dependence

## Interventions

- **OTHER:** No intervention: observation only

## Key facts

- **NCT ID:** NCT02527980
- **Lead sponsor:** University of Wisconsin, Madison
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2015-10-01
- **Primary completion:** 2019-07-18
- **Final completion:** 2019-07-31
- **Target enrollment:** 422 (ACTUAL)
- **Last updated:** 2019-12-10

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT02527980

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT02527980, "E-Cigarettes: Dynamic Patterns of Use and Health Effects". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT02527980. Licensed CC0.

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