Completed NA INTERVENTIONAL 4-arm NCT00992264

'Questions About Quitting' Smoking Cessation Trial (Q2)

Optimizing an Online Motivational Tobacco Cessation Program

Sponsor: Kaiser Permanente

Conditions Smoking

Interventions Message Tone Navigation Proactive Outreach Testimonials

Updated 9 times since 2017 Last updated: Oct 11, 2017 Started: May 31, 2010 Primary completion: Nov 30, 2012 Completion: Nov 30, 2013

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT00992264, this NA trial focuses on Smoking and remains completed. Sponsored by Kaiser Permanente, it has been updated 9 times since 2010, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

9 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
Jan 2023 — Jul 2024 [monthly]

Completed NA
Dec 2022 — Jan 2023 [monthly]

Completed NA
Dec 2021 — Dec 2022 [monthly]

Completed NA

▶ Show 4 earlier versions

Jan 2021 — Dec 2021 [monthly]

Completed NA
Jun 2018 — Jan 2021 [monthly]

Completed NA
Oct 2017 — Jun 2018 [monthly]

Completed NA
Jan 2017 — Oct 2017 [monthly]

Completed NA

First recorded

May 2010

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Kaiser Permanente
University of Michigan

Data source: Kaiser Permanente

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Seattle, United States