RESEARCH PAPER
Smoking cessation rate and factors affecting the success of
quitting in a smoking cessation clinic using telephone follow-up
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1
Hunan Cancer Hospital, The
Affiliated Cancer Hospital of
Xiangya School of Medicine,
Central South University,
Changsha City, China
2
School of Nursing, Hunan
University of Chinese
Medicine, Changsha City, China
3
Department of Geriatrics, The Second Xiangya
Hospital of Central South
University, Changsha City, China
Submission date: 2021-07-06
Final revision date: 2021-10-27
Acceptance date: 2021-10-27
Publication date: 2021-12-20
Corresponding author
Yanqun Li
Department of Geriatrics, The Second Xiangya
Hospital of Central South
University, No. 139, Renmin Middle Road, Furong District, Changsha City, Hunan Province, China
Tob. Induc. Dis. 2021;19(December):99
* Contributed equally
+ Co-first authors
KEYWORDS
TOPICS
ABSTRACT
Introduction:
China has the largest number of smokers in the world. The great
majority of China’s smokers desire to quit smoking (QS); however, the success
rate of self-quitting is low. This study investigated the effects of smoking
cessation (SC) clinics in a cancer hospital in Hunan province and determined
the influencing factors of successful SC.
Methods:
Smokers were recruited to QS by healthcare workers in the SC clinic from
February 2015 to February 2019. SC counseling was provided and telephone
follow-up was conducted at 1 week, and at 1, 3 and 6 months. Patients who
continued SC during the follow-up period were considered to have QS.
Results:
Of the 344 patients included in this study, 16.3% QS at one week, 26.5%
at one month, 27.6% at three months, and 31.7% at six months. Age ≥60 years,
previous SC attempts, immediate quit dates, and telephone follow-up times (3–4
calls) were predictive factors for smokers to SC at six months.
Conclusions:
Age, previous attempts to QS, immediate quit dates and telephone
follow-up times were independent predictors of SC success at six months. SC
clinics and frequent telephone follow-up improve the success rate of SC, especially
in patients who have previously tried to QS or in those who set immediate quit
dates.
ACKNOWLEDGEMENTS
We thank R. H. Y. of the School of Xiangya Public Health, Central South
University who guided the data analysis. We are grateful to Editage
(www.editage.com) for English language editing.
CONFLICTS OF INTEREST
The authors have completed and submitted the ICMJE Form for
Disclosure of Potential Conflicts of Interest and none was reported.
FUNDING
This research was funded by Hunan Provincial Bureau of Science and
Technology (Grants: 2021ZK4069, 2021ZK4076, 2021ZK4078), Hunan Philosophy
and Social Sciences Planning Fund (Grant: 20WTC08) and the Changsha Science and Technology Bureau in China (Grant: kq1901085).
ETHICAL APPROVAL AND INFORMED CONSENT
Ethical approval (Approval number: KYJJ 094; March 1, 2019) was obtained from
the ethics committee of the Hunan Cancer Hospital in Hunan Province,
China. This study was conducted according to the Declaration of
Helsinki. All patients provided oral informed consent.
DATA AVAILABILITY
The data supporting this research are available from the authors on
reasonable request.
AUTHORS' CONTRIBUTIONS
Conceptualization JX, RZ, YZ and YL; methodology XC; software JX and RZ; validation, formal analysis, investigation, resources, all authors; data curation JC, LZ, RZ, LZ and XY; writing/original draft preparation JX; writing/review and editing RZ, YZ and YL; visualization, supervision WW, OC and YZ; project administration, funding acquisition, YL, OC and YZ. All authors have read and agreed to the published version of the manuscript.
PROVENANCE AND PEER REVIEW
Not commissioned; externally peer reviewed.
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