NCT04360863

Brief Summary

The aims of the present study are:

  1. 1.To explore the impact of COVID-19 pandemic on the smoking behavior of youth smokers
  2. 2.To explore the impact of COVID-19 pandemic on the Youth Quitline service in Hong Kong

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
150

participants targeted

Target at P50-P75 for all trials

Timeline
Completed

Started Apr 2020

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 22, 2020

Completed
2 days until next milestone

First Posted

Study publicly available on registry

April 24, 2020

Completed
Same day until next milestone

Study Start

First participant enrolled

April 24, 2020

Completed
1.7 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 30, 2021

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 30, 2021

Completed
Last Updated

November 4, 2020

Status Verified

November 1, 2020

Enrollment Period

1.7 years

First QC Date

April 22, 2020

Last Update Submit

November 2, 2020

Conditions

Keywords

Youth smokersCOVID-19smoking behaviors

Outcome Measures

Primary Outcomes (3)

  • Smoking behaviors

    Change in smoking behaviors of youth smokers during the pandemic

    Baseline

  • Knowledge

    Knowledge regarding the relationship between COVID-19 and smoking

    Baseline

  • Readiness to quit

    Change in motivation to quit during the pandemic

    Baseline

Study Arms (1)

Youth smokers

Participants of Youth Quitline

Other: Telephone survey

Interventions

Participants will be asked to respond to a survey regarding their knowledge about the relationship between smoking and COVID-19, their smoking behaviors and readiness to quit during the pandemic.

Youth smokers

Eligibility Criteria

Age0 Years - 25 Years
Sexall
Healthy VolunteersNo
Age GroupsChild (0-17), Adult (18-64)
Sampling MethodNon-Probability Sample
Study Population

Youth smokers

You may qualify if:

  • Hong Kong resident aged 25 or below
  • Able to communicate in Chinese (Cantonese)
  • Smoked in the past 30 days

You may not qualify if:

  • Have difficulty to communicate via telephone

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

The University of Hong Kong

Hong Kong, Pokfulam, Hong Kong

RECRUITING

MeSH Terms

Conditions

Smoking CessationCOVID-19Smoking

Condition Hierarchy (Ancestors)

Health BehaviorBehaviorPneumonia, ViralPneumoniaRespiratory Tract InfectionsInfectionsVirus DiseasesCoronavirus InfectionsCoronaviridae InfectionsNidovirales InfectionsRNA Virus InfectionsLung DiseasesRespiratory Tract Diseases

Central Study Contacts

Ho Cheung William Li, PhD

CONTACT

Long Kwan Ho, MPhil

CONTACT

Study Design

Study Type
observational
Observational Model
OTHER
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

April 22, 2020

First Posted

April 24, 2020

Study Start

April 24, 2020

Primary Completion

December 30, 2021

Study Completion

December 30, 2021

Last Updated

November 4, 2020

Record last verified: 2020-11

Data Sharing

IPD Sharing
Will share

The relevant anonymized patient level data, full dataset, technical appendix, and statistical code are available on reasonable request. The approval from the Principal Investigator for the purpose of data use is required.

Time Frame
After the project is completed and the results of the project has been published.
Access Criteria
Request could be sent to Principal Investigator (william3@hku.hk)

Locations