Medical knowledge of young persons with heart disease

Effectiveness of structured education on knowledge and health behaviors in patients with congenital heart disease

OBJECTIVE

To investigate whether a single educational session increased the level of knowledge and changed the prevalence of health risk behaviors in young people with congenital heart disease (CHD).

STUDY DESIGN

We conducted a longitudinal study of patients transferred to adult CHD care who received a single educational session (n = 201) at a tertiary care center. Their knowledge level and prevalence of health risk behaviors were assessed via the Leuven Knowledge Questionnaire CHD and the Health Behavior Scale CHD, respectively. A general linear model for longitudinal measurements was used to analyze the natural progression of patients' knowledge during a 27-month period and the effect of one educational session on outcomes.

RESULTS

Participating in an educational session resulted in a small-to-moderate, but significant, increase in total knowledge level and better understanding of deterioration symptoms, and rationale and frequency of follow-up; however, it did not improve patients' health behaviors.

CONCLUSIONS

This type of education did improve knowledge but did not improve the patients' tendency to engage in better health behaviors. Future studies should assess the effect of repetitive exposure to educational sessions dealing with CHD.

Addressing sexual health in congenital heart disease: when being the same isn't the same

A larger number of individuals born with congenital heart disease is living into adolescence and young adulthood. With this comes the responsibility to counsel these patients regarding their sexual and reproductive health. This study utilizes representative data from the National Health and Nutrition Examination Survey to compare sexual measures including percentage of that sexually active, age of first sexual activity, number of sexual partners, condom use, and history of sexually transmitted diseases in those with and without congenital heart disease. A total of 1086 patients (1057 without congenital heart disease and 29 with congenital heart disease) were included in this study. Likelihood of being sexually active, age of first sexual intercourse, and condom use did not differ significantly between the two groups after multivariate analysis. Incidence of sexually transmitted disease did not differ between the two groups after multivariate analysis except for genital warts. There are no major differences in sexual measures between those with and without congenital heart disease. The absence of significant differences in sexual measures in those with congenital heart disease compared with the general population places this group of individuals at increased health risk known to occur with pregnancy.

Effectiveness of structured patient education on the knowledge level of adolescents and adults with congenital heart disease

BACKGROUND

Patients with congenital heart disease (CHD) have poor understanding of their heart condition, treatment and prevention of complications. To improve their level of health-related knowledge, a structured education program was implemented in the adult congenital heart disease program. This study aimed (a) to evaluate the level of knowledge of patients who received structured CHD education as compared to patients who did not receive this education; (b) to explore if the provision of structured education is an independent determinant of knowledge; and (c) to evaluate whether patients who received structured education reached the educational target (>80% correct answers).

METHODS AND RESULTS

A total of 317 patients were included: 226 in the education group, and 91 in the comparison group. Knowledge was assessed using the 'Leuven Knowledge Questionnaire for Congenital Heart Disease'. The mean total knowledge score in the education group (57%) was significantly higher as compared to the comparison group (43%) (p<0.001). However, only 24 patients (11%) in the education group reached the educational target of the program. After adjusting for patient's age, educational level and disease complexity, hierarchical multivariable linear regression analysis showed that the provision of structured CHD education was an independent determinant of higher levels of knowledge.

CONCLUSION

A structured education program was associated with a higher level of knowledge. However, the educational target for sufficient knowledge was reached in a very limited number of patients. Hence, continuous efforts in educating patients and developing alternative education methods are needed.

Sexual and reproductive health in young people with congenital heart disease: a systematic review of the literature

BACKGROUND

Improved survival in young people with congenital heart disease (CHD) alters the significance of a range of developmentally important subjects, such as sexual and reproductive health. The aim of this study was to determine the level of knowledge about sexual and reproductive health issue in young people with CHD.

METHODS

We undertook a systematic review of the literature from 1966 to March 2004, searching Medline, Psych Info, and Em base using a broad range of search terms. Additionally, we searched the literature for published guidelines on standards of care for young people with CHD.

RESULTS

We identified ten articles that examined patients,' understanding of their heart disease. Seven of them specifically investigated knowledge of sexual and reproductive health as it related to cardiac disease.

CONCLUSIONS

In general, young people have a poor understanding of their heart disease. They appear to have a particularly poor grasp of sexual and reproductive health issues, yet they are interested in these issues. Therefore, health care programs for young people with CHD should incorporate sexual and reproductive health information and include anticipatory counseling and health risk screening.

Health care issues facing adolescents with congenital heart disease

The number of children with congenital heart disease surviving beyond adolescence is rapidly increasing. Consequently, pediatric health providers not only have to address medical issues associated with the cardiac condition but must begin to develop programs that assist adolescents and their families in dealing with special health care needs for the young patient to successfully move into the adult world. Transitional health-related issues facing the adolescent with congenital heart disease including medical follow-up, insurability, employability, sexuality, and reproduction are described. Discussion about advising and counseling both patient and parents is included.

Self-efficacy and physical activity in adolescents with trivial, mild, or moderate congenital cardiac malformations

Our purpose was to examine the cognitive processes that influence involvement in physical activity among 100 adolescents, 55 boys and 45 girls, ranging in age from 12 to 18 years, with trivial, mild, or moderate forms of congenital cardiac disease. We hypothesized, first, that the severity of the congenital cardiac malformation itself has an indirect effect on self-efficacy regarding physical activity, and that the relationship between the two is mediated by the recommendations of the cardiologist and the attitude of the mother. Second, we argued that self-efficacy serves as a mediating variable between the recommendations of the cardiologist and the attitude of the mother, on the one hand, and involvement in physical activity, on the other. The results confirmed both hypotheses. In a population of adolescents with trivial to moderate congenital cardiac malformations, beliefs in self-efficacy, rather than severity of the disease, were the most influential factors in determining whether or not adolescents will engage in sports or other physical activities. We also demonstrated the importance of the role played by the recommendations of the cardiologist in determining both the attitudes of the mother and the belief in self-efficacy of the adolescents.

Knowledge of and attitudes toward coronary heart disease and nutrition in Oregon families

In an effort to examine knowledge about heart disease and nutrition and attitudes toward dietary change, 754 women and 125 men were interviewed. The majority of respondents recognized the association between coronary heart disease and various risk factors, including dietary cholesterol. Although they acknowledged the value of dietary change in reducing risk, the majority denied that the food they now eat increases their risk for heart disease, which suggests a lack of perception about possible benefits to be derived from dietary change. The importance of addressing perceived barriers to change is discussed.