The Impact of Successful Quitting Smoking After Intensive Smoking Cessation Interventions on Morbidity and Mortality Among Smokers With Severe Mental Disorders - A Nationwide Cohort Study From the Danish Smoking Cessation Database

NCT ID: NCT06967636

Last Updated: 2025-05-13

Basic Information

• Recruitment Status: COMPLETED
• Total Enrollment: 15863 participants
• Study Classification: OBSERVATIONAL
• Study Start Date: 2006-01-01
• Study Completion Date: 2022-12-31

Brief Summary

We evaluate intensive smoking cessation interventions (GSP) on morbidity and mortality in terms of assessing the impact among quitters and non-quitters with severe mental disorders (SMD)

Conditions

Smoking Cessation, Mental Health Disorders, Inequality in Health Prevention

Study Design

• Observational Model Type: COHORT
• Study Time Perspective: PROSPECTIVE

Eligibility Criteria

Inclusion Criteria

• F20-F29, F30-F39, F60-F69, F10-F16, F18, F19
• Participation in the GSP in Denmark

Exclusion Criteria

• Dual diagnosis (F00-F99 and a co-occurring substance-use disorder (F10-F16, F18, F19)
• < 18 years
• No consent to follow-up
• No baseline smoking status

• Minimum Eligible Age: 18 Years
• Eligible Sex: ALL
• Accepts Healthy Volunteers: No

Sponsors

Parker Research Institute

OTHER

Sponsor Role: lead

Responsible Party

Sine Holst-Albrechtsen

MD, MSc

Responsibility Role: PRINCIPAL_INVESTIGATOR

Other Identifiers

STOPbase

Identifier Type: REGISTRY

Identifier Source: secondary_id

NPR

Identifier Type: REGISTRY

Identifier Source: secondary_id

RCD

Identifier Type: REGISTRY

Identifier Source: secondary_id

2000-54-0013

Identifier Type: -

Identifier Source: org_study_id