| References | Sample size | p-value | Conclusion |
| [41] | 100 |
| Adolescents who smoked > 5 cigarettes/day had increased TC, TG, and LDL-C levels. They also had decreased HDL-C levels. Adolescents who smoked > 2 years had increased TC and TG levels. |
| 15 | p < 0.001 | Adolescents who smoked < 2 years had a mean TG level 49.4 points lower than those who smoked for >2 years. | |
| 26 | p = 0.02 | Adolescents who smoked < 5 cigarettes/day had a mean TG difference of 29.1 points lower than those who smoked > 5 cigarettes/day. | |
| [36] |
|
| White male smokers from the ages 15 - 34 have a significantly higher prevalence of raised fatty abdominal aortic lesions than their non-smoking counterparts. |
| [44] | 364 | p < 0.005 | Smoking is a positive influence on the development of coronary artery disease in men with HeFH, but not in women with HeFH. |
| [47] | 24 | p < 0.005 | Chronic smokers have dose-related increased levels of products of oxidative reactions as compared to their non-smoking counterparts. |