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Prasad DS, Kabir Z, Dash AK, Das BC. Childhood cardiovascular risk factors in South Asians: A cause of concern for adult cardiovascular disease epidemic. Ann Pediatr Cardiol 2011; 4:166-71. [PMID: 21976880 PMCID: PMC3180978 DOI: 10.4103/0974-2069.84663] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
Cardiovascular risk factors in children are increasing at an alarming rate in the western world. However, there is limited information regarding these in the South Asian children. This review attempts at summarizing such evidence. South Asians are remarkable for the earlier onset of adult cardiovascular disease (CVD) by almost a decade compared to the Caucasians. We identified published literature, mainly on PubMed, Embase and Cochrane library using specific search terms such as lipid abnormalities, high blood pressure, hyperglycemia, tobacco use, obesity, physical inactivity, and unhealthy dietary practices. Atherosclerotic CVD processes begin early in childhood and are influenced over the life course by genetic and potentially modifiable risk factors and environmental exposure. 80% of adult CVD burden will fall on the developing nations by 2020. The concept of primordial prevention is fast emerging as a necessary prevention tool to curb adult CVD epidemic. Established guidelines and proven preventive strategies on cardiovascular health exist; however, are always implemented half-heartedly. Composite screening and prediction tools for adults can be adapted and validated in children tailored to South Asian population. South Asian children could be at a greater risk of developing cardiovascular risk factors at an earlier stage, thus, timely interventions are imperative.
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Affiliation(s)
| | - Zubair Kabir
- Epidemiologist, Research Institute for a Tobacco Free Society, The Digital Depot, Thomas Street, Dublin, Ireland, India
| | - Ashok Kumar Dash
- Department of Pathology, M.K.C.G. Medical College, Berhampur, Orissa, India
| | - Bhagabati Charan Das
- Department of Community Medicine, Kalinga Institute of Medical Sciences, Bhubaneshwar, Orissa, India
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Damianaki A, Kaklamani S, Tsirakis S, Clarke R, Tzanakis N, Makris D. Risk factors for smoking among school adolescents in Greece. Child Care Health Dev 2008; 34:310-5. [PMID: 18410638 DOI: 10.1111/j.1365-2214.2008.00839.x] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
OBJECTIVE We conducted this study among school adolescents to identify factors, which influence schoolchildren to smoke. METHODS We carried out a cross-sectional study in a sample of 924 students of all classes (ages 12-18 years old) in 15 public high schools in a semi-urban area in Crete, Greece, using a questionnaire. The questionnaire comprised of 46 questions covering children's lifestyle habits regarding daily activities and leisure time, frequency of risk-taking behaviour, knowledge about the hazards and long-term consequences of smoking. RESULTS 23.9% of participants were experimental smokers and 18.6% were current smokers. 11.4% of the total population was daily smokers. There was a significant increase in the prevalence of experimental and current smokers with school grades, while peaks in last grades were observed. Boys started smoking earlier than girls, mean (standard error) age 13.4 (2.3) years vs. 14.1 (2.3) years, P = 0.01. Stepwise logistic regression analysis showed a positive relationship between current smoking and having brother or sister smoking [odds ratio (95% confidence interval) 2.7 (1.7-4.4) and 1.8 (1.1-3.3) respectively], having more than three friends who were smokers [2.6 (2-3.4)] and last school grade [1.4 (1.2-1.7)]. Students appeared to be informed about long-term smoking hazards and had negative views on children who smoke especially in the lower grades. CONCLUSIONS Prevention programmes should be imposed early in elementary schools while cessation policies should target at all grades, in particular at critical grades depending on population-specific characteristics.
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Affiliation(s)
- A Damianaki
- Chania General Hospital, Chania, Crete, Greece
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Panagiotakos DB, Rallidis LS, Pitsavos C, Stefanadis C, Kremastinos D. Cigarette smoking and myocardial infarction in young men and women: A case-control study. Int J Cardiol 2007; 116:371-5. [DOI: 10.1016/j.ijcard.2006.04.051] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/21/2006] [Accepted: 04/29/2006] [Indexed: 11/27/2022]
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Spiandorello WP, Filippini LZ, Dal Pizzol A, Kreische F, Soligo DS, Spiandorello T, Boff R, Michele M. Avaliação da participação de pequeno número de estudantes universitários em um programa de tratamento do tabagismo. J Bras Pneumol 2007; 33:69-75. [PMID: 17568871 DOI: 10.1590/s1806-37132007000100014] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2005] [Accepted: 05/11/2006] [Indexed: 11/21/2022] Open
Abstract
OBJETIVO: Avaliar a participação de pequeno número de estudantes da Universidade de Caxias do Sul em um programa de tratamento do tabagismo. MÉTODOS: Delineamento transversal e comparativo entre alunos que se inscreveram em um programa de tratamento do tabagismo e alunos que não se inscreveram. RESULTADOS: De 108 alunos não inscritos, 102 não mostraram intenção de parar de fumar (94,4%, intervalo de confiança de 95% de 88,29% a 97,93%). As comparações entre inscritos e não inscritos mostraram diferenças estatísticas, respectivamente: nas idades 35 e 23 anos, p < 0,01; tempo de tabagismo em anos, 19,42 e 7,36, p < 0,01; considerarem-se viciados, 100% e 58,5%, p = 0,047; acreditarem que podem parar de fumar quando querem, 7,1% e 22,6%, p = 0,02; desconhecerem os motivos de fumar, 37,5% e 12%, p = 0,03; sofrerem discriminações, 42,9% e 9,3%, p < 0,01. CONCLUSÃO: Identificou-se, nos estudantes universitários, uma fase refratária ao abandono do vício, classificada como pré-contemplativa e contemplativa. Os alunos conheciam as doenças provocadas pelo cigarro, contudo 41,5% deles não reconheciam ser viciados. O conceito de dependência de drogas não se aplica a esses estudantes. Parece mais adequado considerar dependência à nicotina a partir do consumo de 100 cigarros ao longo da vida. Outros fatos que passam despercebidos a esses alunos são que eles estão vivendo a primeira fase da história natural do tabagismo e que estão apostando em não ter doenças futuras.
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Hedman L, Bjerg A, Bjerg-Bäcklund A, Perzanowski M, Sundberg S, Rönmark E. Factors related to tobacco use among teenagers. Respir Med 2006; 101:496-502. [PMID: 16914300 DOI: 10.1016/j.rmed.2006.07.001] [Citation(s) in RCA: 30] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/24/2006] [Revised: 06/29/2006] [Accepted: 07/01/2006] [Indexed: 11/22/2022]
Abstract
AIM To examine tobacco use among teenagers, identify factors related to tobacco use, as well as evaluate the outcome of a smoking prevention program. METHODS From age 7/8 to 14/15, annual questionnaires about asthma and allergy have been completed in the OLIN paediatric study in Northern Sweden. From 12/13 years, questions about tobacco use, i.e. smoking and snuff, were added. A smoking prevention program was performed during 2 years. RESULTS Any tobacco use increased from 5.0% at age 12/13 years, to 14.4% at age 14/15. At age 14/15 years, the prevalence of tobacco use was significantly higher among boys than girls (16.7 and 12.0%, respectively). More girls than boys smoked (8.9 and 2.8%, respectively), while use of snuff was more common among the boys (15.6 and 4.2%, respectively). Significant risk factors for smoking were any of the family members currently smoking, OR 6.1 (95% CI 4.0-9.3) and a physician-diagnosed asthma at the age of 14/15 years, OR 1.9 (95% CI 1.2-3.0). A protective factor against tobacco use was participation in sports, OR 0.3 (95% CI 0.2-0.4). The prevention program did not result in less tobacco use, although it may have delayed smoking initiation. CONCLUSION The patterns of tobacco use differed significantly between boys and girls. Though any tobacco use was more common among boys, girls were more likely to smoke, and boys were more likely to use snuff. Having asthma did not prevent the teenagers from smoking. Since having a smoking family member was the major risk factor for tobacco use, prevention programs should be directed at smoking families in addition to the individuals.
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Affiliation(s)
- Linnéa Hedman
- The OLIN-Studies, Sunderby Central Hospital of Norrbotten, Luleå, Sweden
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Hoffman BR, Sussman S, Unger JB, Valente TW. Peer influences on adolescent cigarette smoking: a theoretical review of the literature. Subst Use Misuse 2006; 41:103-55. [PMID: 16393739 DOI: 10.1080/10826080500368892] [Citation(s) in RCA: 143] [Impact Index Per Article: 7.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Abstract
This article reviews several classes of theories to elucidate the relationship between adolescent cigarette smoking and friends' cigarette smoking. Perceived influence theories hinge upon an adolescent's perception of friends' smoking behavior. External influence theories are those in which friends' smoking behavior overtly influences adolescent smoking. Group level theories examine how differences at the level of subculture, gender, and race/ethnicity influence the relationship under study. Network theories are also discussed. A model integrating relevant theories into a longitudinal model representing friend influences on adolescent smoking is presented, along with implications of the results presented for adolescent tobacco prevention programs.
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Affiliation(s)
- Beth R Hoffman
- Tobacco Surveillance & Evaluation Research Program, School of Public Health, University of Medicine and Dentistry of New Jersey, New Brunswick, New Jersey, USA.
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ENNIS DANIELM, ROUSSEAU BENOIT. MOTIVATIONS FOR PRODUCT CONSUMPTION: APPLICATION OF A PROBABILISTIC MODEL TO ADOLESCENT SMOKING. J SENS STUD 2004. [DOI: 10.1111/j.1745-459x.2004.tb00139.x] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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Abstract
Nicotine is one of the most addictive substances known and tobacco use started in adolescence can over time become a serious addiction with long-term health consequences. Tobacco was brought from America to Europe and has been used not only in Indian rituals, but also for medical purposes. In the 1950s and 1960s the adverse effects were revealed and the health community came out against tobacco smoking. This short communication presents recent trends in American and Israeli adolescent smoking. Recent surveys have shown a decrease in adolescent smoking, but it is still important to continue to reduce the numbers of adolescents who become nicotine dependent. Both American and Israeli youth had a current prevalence of smoking of 28%, so clinicians and practitioners must therefore do their utmost to help prevent smoking onset and try to intervene early to stop smoking among adolescents.
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Affiliation(s)
- Isack Kandel
- Faculty of Social Science, Academic College of Judea and Samaria, Ariel
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Rajan KB, Leroux BG, Peterson AV, Bricker JB, Andersen MR, Kealey KA, Sarason IG. Nine-year prospective association between older siblings' smoking and children's daily smoking. J Adolesc Health 2003; 33:25-30. [PMID: 12834994 DOI: 10.1016/s1054-139x(03)00044-2] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
PURPOSE To explore the hypothesis that older siblings' smoking, after controlling for parents' smoking, influences children's smoking. METHODS Study participants were 2981 students in the control cohort of a school-based smoking prevention randomized trial for whom parents' smoking and older siblings' smoking data were collected at 3rd grade and daily smoking data was assessed 9 years later through a self-report questionnaire at the 12th grade. Data were analyzed using conditional logistic regression and likelihood ratio tests. RESULTS For families in which no parent smoked, the 12th grade prevalence of daily smoking was 31% when at least one older sibling smoked compared to 18% when no older sibling smoked. For families in which at least one parent smoked, the 12th grade prevalence of daily smoking was 41% when at least one older sibling smoked compared to 29% when no older sibling smoked. There was a substantial increase in the odds (OR = 1.60, p =.004) of children's daily smoking at 12th grade when their older siblings smoked, even after adjusting for parents' smoking. CONCLUSIONS Older siblings' smoking is associated with increased risk of children's smoking after adjusting for parents smoking. Furthermore, there was no evidence to suggest that the influence of older siblings' smoking was different in families where no parent smoked compared to those where at least one parent smoked. Also, there was no evidence that the influence of older siblings' smoking was different in boys vs. girls.
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Affiliation(s)
- Kumar B Rajan
- Fred Hutchinson Cancer Research Center, Division of Public Health Science, MP-603, 1100 Fairview Avenue North, PO Box 19024, Seattle, WA 98109-1024, USA.
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Vink JM, Willemsen G, Boomsma DI. The association of current smoking behavior with the smoking behavior of parents, siblings, friends and spouses. Addiction 2003; 98:923-31. [PMID: 12814498 DOI: 10.1046/j.1360-0443.2003.00405.x] [Citation(s) in RCA: 75] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
AIMS To examine the association of current smoking behavior of adolescents and young adults with the smoking behavior of their parents, siblings, friends and spouses. DESIGN Using survey data from a large twin-family sample, the association between the smoking behavior of participants and that of their family members, friends and spouses was investigated by calculating the relative risk. To disentangle sex and age differences, calculations were carried out separately for males and females and for three different age groups: 12-15, 16-20 and 21-40 years old. FINDINGS The smoking behavior of the participants was significantly influenced by the smoking behavior of parents, siblings and friends, but all relative risks decreased with age. No differences in relative risk were found between having older or younger smoking siblings. Within each age group, the relative risk to smoke when having a smoking friend was comparable to the relative risk to smoke when having a smoking same-age and same-sex sibling. For the older participants, the relative risk to smoke was higher for monozygotic (MZ) twins with a smoking co-twin than for dizygotic (DZ) twins with a smoking co-twin. Most findings were sex-dependent: same-sex smoking family members influenced smoking behavior more than opposite-sex family members. The significant association of the smoking behavior of spouses decreased with age, which suggests that assortment for smoking is based on similarity at the time dating began. CONCLUSIONS The results highlight the importance of both social and genetic influences on smoking behavior, with genetic influences increasing with the age of the participant.
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Affiliation(s)
- Jacqueline M Vink
- Department of Biological Psychology, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.
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Chen E, Matthews KA, Boyce WT. Socioeconomic differences in children's health: how and why do these relationships change with age? Psychol Bull 2002; 128:295-329. [PMID: 11931521 DOI: 10.1037/0033-2909.128.2.295] [Citation(s) in RCA: 368] [Impact Index Per Article: 16.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Abstract
The effects of socioeconomic status (SES) on health are well documented in adulthood, but far less is known about its effects in childhood. The authors reviewed the literature and found support for a childhood SES effect, whereby each decrease in SES was associated with an increased health risk. The authors explored how this relationship changed as children underwent normal developmental changes and proposed 3 models to describe the temporal patterns. The authors found that a model's capacity to explain SES-health relationships varied across health outcomes. Childhood injury showed stronger relationships with SES at younger ages, whereas smoking showed stronger relationships with SES in adolescence. Finally, the authors proposed a developmental approach to exploring mechanisms that link SES and child health.
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Affiliation(s)
- Edith Chen
- Department of Psychology, Washington University, St Louis, Missouri 63130, USA.
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Kurtz ME, Kurtz JC, Johnson SM, Cooper W. Sources of information on the health effects of environmental tobacco smoke among African-American children and adolescents. J Adolesc Health 2001; 28:458-64. [PMID: 11377989 DOI: 10.1016/s1054-139x(01)00197-5] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
PURPOSE To determine the common sources of information regarding the effects of smoking on health and their relationship to knowledge, attitudes, and preventative efforts regarding exposure to environmental tobacco smoke (ETS) among urban African-American children and adolescents. METHODS All students who were enrolled in Grades 5-12 in an urban public school district located in the greater metropolitan area of Detroit, Michigan were surveyed using a structured, written questionnaire that assessed sources of information on the health effects of smoking, as well as knowledge, attitudes, and preventive efforts with respect to exposure to ETS. The primary analytic procedures utilized in the study were correlation analysis and analysis of variance. RESULTS The African-American students surveyed in this study received information regarding the health effects of smoking from many sources, most notably television, family, and teachers. Second, students who received information on the effects of smoking on health from family and external sources (teacher, parent's friend, and religious leader) had higher overall knowledge, attitude, and preventive efforts scores than students who received information from other sources (friends, electronic media, and printed media). Finally, family influence was greater when parents were not smokers, and influenced elementary students more than middle school or high school students. CONCLUSIONS The active involvement of teachers, religious leaders, parents, and other influential adults should be elicited in tobacco education and prevention efforts to maximize their effectiveness.
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Affiliation(s)
- M E Kurtz
- Department of Family and Community Medicine, Michigan State University, East Lansing, Michigan 48824, USA
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Abstract
Tobacco use by children and adolescents is a major health threat. A number of carcinogens and other harmful compounds have been identified in tobacco smoke. The major component, nicotine, is highly addictive. In India, approximately 5500 children and adolescents start using tobacco products daily, some as young as 10 years old. The majority of users have first tried tobacco prior to age 18. Children and adolescents are exposed to the harmful effects of nicotine from smoking or second hand smoke from others; and from use of smokeless tobacco. There is increased prevalence of respiratory disease, ear and sinus infections, asthma, oral disease, and many long-term complications such as cardiovascular disease and cancers due to tobacco use. Prevention and treatment strategies include behavioural approaches and pharmacotherapy. There is an increased urgency especially, for countries like India to address the problem of tobacco use by children and adolescents as the tobacco industry faces legal and public opinion obstacles in Western countries like United States. The medical practitioner can play an important role by implementing the preventive and treatment strategies in his or her practice.
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Affiliation(s)
- D R Patel
- Department of Pediatrics, Michigan State University, Kalamazoo Center for Medical Studies 49008, USA.
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Emri S, Bağci T, Karakoca Y, Bariş E. Recognition of cigarette brand names and logos by primary schoolchildren in Ankara, Turkey. Tob Control 1998; 7:386-92. [PMID: 10093173 PMCID: PMC1751459 DOI: 10.1136/tc.7.4.386] [Citation(s) in RCA: 19] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022]
Abstract
OBJECTIVE To assess the smoking behaviour of primary schoolchildren and their ability to recognise brand names and logos of widely advertised cigarettes, compared with other commercial products intended for children. DESIGN Cross-sectional survey in classroom settings using a questionnaire designed to measure attitudes towards smoking and the recognition of brand names and logos for 16 food, beverage, cigarette, and toothpaste products. SETTING Ankara, Turkey. SUBJECTS 1093 children (54.6% boys, 44.4% girls) aged 7-13 years (mean = 10, SD = 1), from grades 2-5. The student sample was taken from three primary schools--one school in each of three residential districts representing high, middle, and low income populations. MAIN OUTCOME MEASURES Prevalence of ever-smoking, recognition of brand names and logos. RESULTS Prevalence of ever-smoking was 11.7% overall (13.9% among boys and 9.1% among girls; p < 0.05). Children aged eight years or less had a higher prevalence of ever-smoking (19.6%) than older children (p < 0.002). Ever-smoking prevalence did not differ significantly across the three school districts. Ever-smoking prevalence was higher among children with at least one parent who smoked (15.3%) than among those whose parents did not (4.8%) (p < 0.001). Brand recognition rates ranged from 58.1% for Chee-tos (a food product) to 95.2% for Samsun (a Turkish cigarette brand). Recognition rates for cigarette brand names and logos were 95.2% and 80.8%, respectively, for Samsun; 84.0% and 90.5%, respectively, for Camel; and 92.1% and 69.5%, respectively, for Marlboro. The Camel logo and the Samsun and Marlboro brand names were the most highly recognised of all product logos and brand names tested. CONCLUSIONS The high recognition of cigarette brand names and logos is most likely the result of tobacco advertising and promotion. Our results indicate the need to implement comprehensive tobacco control measures in Turkey.
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Affiliation(s)
- S Emri
- Department of Chest Diseases, School of Medicine, Hacettepe University, Ankara, Turkey.
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Haverstock BD, Mandracchia VJ. Cigarette smoking and bone healing: implications in foot and ankle surgery. J Foot Ankle Surg 1998; 37:69-74; discussion 78. [PMID: 9470121 DOI: 10.1016/s1067-2516(98)80015-x] [Citation(s) in RCA: 94] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Abstract
Despite the known health risks associated with cigarettes, millions of Americans continue to smoke. Much has been reported on the adverse effects of cigarette smoke on wound healing. Recent experimental work and clinical observation have demonstrated the risk of impaired bone healing associated with cigarette smoking. The authors review the biological aspects of bone healing and analyze how the chemical components of cigarette smoke affect the bone healing process. Laboratory and clinical data are also reviewed. Cessation of cigarette smoking before foot and ankle surgery is recommended by the authors.
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Affiliation(s)
- B D Haverstock
- Department of Surgery, Broadlawns Medical Center, Des Moines, Iowa 50314, USA
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Emri S, Bagci T, Karakoca Y. Cigarette smoking habits among primary school children in Turkey. Chest 1997; 112:863-4. [PMID: 9315838 DOI: 10.1378/chest.112.3.863] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/05/2023] Open
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