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Correlates of cigarette smoking among male college students in Karachi, Pakistan.
BMC Public Health 2007; 7:312BP

Abstract

BACKGROUND

About 1.3 billion people are regular smokers world wide and every day between 8,200 and 9,900 young people start to smoke, risking rapid addiction to nicotine. Transition from high school to college is a critical period to adopt healthy habits and life style. Therefore, it is important to understand the factors that might influence their smoking habit. Our study aims to assess the influence of factors that encourage college students to smoke cigarettes.

METHODS

The data used in this survey were obtained from a representative sample of registered colleges of Karachi. A random sample of 576 male college students of ages ranging from 15-30 years was interviewed using a questionnaire administered by survey officers, by applying multi stage cluster sampling during the academic year 2004-2005.

RESULTS

In this study, we found 26.7% of students had ever tried smoking, whereas 24%(95% CI: 21.0%-28.0%) of college students reported current smoking (that is whether one had smoked a cigarette in past 30 days). Among different age groups, prevalence of current smoking was 19.2% in 15-17 years, 26.5% in 18-20 years and 65% in 21 years and above. After adjusting for age of respondent, students in public schools were more likely to smoke as compared to students in private schools (adjusted OR = 2.3; 95% CI: 1.3-4.2). Students whose friends are smokers were 5 times more likely to smoke compared to those whose friends are non-smokers (adjusted OR = 4.8; 95%CI: 3.1 - 7.4). Those students having fathers with no formal schooling were more likely to smoke (adjusted OR = 2.2; 95% CI: 1.1-4.2) as compared to those whose fathers had some degree of education. Students having non-working mothers were more likely to smoke as compared to students with working mothers (adjusted OR = 2.8; 95% CI: 0.9-9.1). Students belonging to Bin Qasim (adjusted OR = 2.1; 95% C.I: 1.1-4.1) and Gadap town (adjusted OR = 2.1; 95%C.I) were more likely to smoke as compared to students residing in other towns.

CONCLUSION

This study shows that smoking is strongly associated with age, which may suggest social tolerance to smoking in this setting and that social and educational variables appear to play a significant role in smoking among college students. Our study suggests that such factors should be taken into account when designing effective tobacco control programs among college students. This is an effort which has been done to reduce tobacco consumption among college students and introduce awareness programs to amend their health risk behavior.

Authors+Show Affiliations

Division of Epidemiology and Biostatistics, Department of Community Health Sciences, Aga Khan University, Stadium Road, PO Box 3500, Karachi, Pakistan. shafquat.rozi@aku.eduNo affiliation info availableNo affiliation info available

Pub Type(s)

Journal Article
Research Support, Non-U.S. Gov't

Language

eng

PubMed ID

17976241

Citation

Rozi, Shafquat, et al. "Correlates of Cigarette Smoking Among Male College Students in Karachi, Pakistan." BMC Public Health, vol. 7, 2007, p. 312.
Rozi S, Butt ZA, Akhtar S. Correlates of cigarette smoking among male college students in Karachi, Pakistan. BMC Public Health. 2007;7:312.
Rozi, S., Butt, Z. A., & Akhtar, S. (2007). Correlates of cigarette smoking among male college students in Karachi, Pakistan. BMC Public Health, 7, p. 312.
Rozi S, Butt ZA, Akhtar S. Correlates of Cigarette Smoking Among Male College Students in Karachi, Pakistan. BMC Public Health. 2007 Nov 1;7:312. PubMed PMID: 17976241.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Correlates of cigarette smoking among male college students in Karachi, Pakistan. AU - Rozi,Shafquat, AU - Butt,Zahid A, AU - Akhtar,Saeed, Y1 - 2007/11/01/ PY - 2007/04/16/received PY - 2007/11/01/accepted PY - 2007/11/3/pubmed PY - 2008/3/6/medline PY - 2007/11/3/entrez SP - 312 EP - 312 JF - BMC public health JO - BMC Public Health VL - 7 N2 - BACKGROUND: About 1.3 billion people are regular smokers world wide and every day between 8,200 and 9,900 young people start to smoke, risking rapid addiction to nicotine. Transition from high school to college is a critical period to adopt healthy habits and life style. Therefore, it is important to understand the factors that might influence their smoking habit. Our study aims to assess the influence of factors that encourage college students to smoke cigarettes. METHODS: The data used in this survey were obtained from a representative sample of registered colleges of Karachi. A random sample of 576 male college students of ages ranging from 15-30 years was interviewed using a questionnaire administered by survey officers, by applying multi stage cluster sampling during the academic year 2004-2005. RESULTS: In this study, we found 26.7% of students had ever tried smoking, whereas 24%(95% CI: 21.0%-28.0%) of college students reported current smoking (that is whether one had smoked a cigarette in past 30 days). Among different age groups, prevalence of current smoking was 19.2% in 15-17 years, 26.5% in 18-20 years and 65% in 21 years and above. After adjusting for age of respondent, students in public schools were more likely to smoke as compared to students in private schools (adjusted OR = 2.3; 95% CI: 1.3-4.2). Students whose friends are smokers were 5 times more likely to smoke compared to those whose friends are non-smokers (adjusted OR = 4.8; 95%CI: 3.1 - 7.4). Those students having fathers with no formal schooling were more likely to smoke (adjusted OR = 2.2; 95% CI: 1.1-4.2) as compared to those whose fathers had some degree of education. Students having non-working mothers were more likely to smoke as compared to students with working mothers (adjusted OR = 2.8; 95% CI: 0.9-9.1). Students belonging to Bin Qasim (adjusted OR = 2.1; 95% C.I: 1.1-4.1) and Gadap town (adjusted OR = 2.1; 95%C.I) were more likely to smoke as compared to students residing in other towns. CONCLUSION: This study shows that smoking is strongly associated with age, which may suggest social tolerance to smoking in this setting and that social and educational variables appear to play a significant role in smoking among college students. Our study suggests that such factors should be taken into account when designing effective tobacco control programs among college students. This is an effort which has been done to reduce tobacco consumption among college students and introduce awareness programs to amend their health risk behavior. SN - 1471-2458 UR - https://www.unboundmedicine.com/medline/citation/17976241/Correlates_of_cigarette_smoking_among_male_college_students_in_Karachi_Pakistan_ L2 - https://bmcpublichealth.biomedcentral.com/articles/10.1186/1471-2458-7-312 DB - PRIME DP - Unbound Medicine ER -