Using WhatsApp and Facebook Online Social Groups for Smoking Relapse Prevention for Recent Quitters: A Pilot Pragmatic Cluster Randomized Controlled Trial
Using WhatsApp and Facebook Online Social Groups for Smoking Relapse Prevention for Recent Quitters: A Pilot Pragmatic Cluster Randomized Controlled Trial
Yee Tak Derek Cheung
1
, PhD ;
Ching Han Helen Chan
2
, MPhil ;
Chi-Keung Jonah Lai
2
, MSW ;
Wai Fung Vivian Chan
3
, MPhil ;
Man Ping Wang
3
, PhD ;
Ho Cheung William Li
3
, PhD ;
Sophia Siu Chee Chan
3
, PhD ;
Tai-Hing Lam
1
, MBBS
1
School of Public Health, The University of Hong Kong, Hong Kong, China (Hong Kong)
2
Integrated Centre on Smoking Cessation, Tung Wah Group of Hospitals, Hong Kong, China (Hong Kong)
3
School of Nursing, The University of Hong Kong, Hong Kong, China (Hong Kong)
Corresponding Author:
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Yee Tak Derek Cheung, PhD
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School of Public Health
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The University of Hong Kong
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5/F William MW Mong Block
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21 Sassoon Road, Hong Kong
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Hong Kong, 00
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China (Hong Kong)
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Phone:
852 39176652
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Fax: 852 2855 9528
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Email: derekcheung@hku.hk