A negative impact of absenteeism on standardized test level achievement was demonstrated in children from an urban African American school district. Children with asthma perform the same academically as their nonasthma peers. However, those with persistent asthma show a trend of performing worse on MAP standardized test scores and have more absence days compared with other students. More research is warranted on the effects of persistent asthma on academic achievement.

Excessive school absence disrupts learning and is a strong predictor of premature school dropout. School-aged children with asthma are absent more often compared to their healthy peers without asthma; yet, the causes are inadequately documented. We sought to determine the difference in mean absence days between children with and without asthma, the relationship between asthma severity and missed days from school, and if incident absences were due to asthma in a predominantly African American urban school district in the Midwestern United States. A cross-sectional analysis was conducted of 9014 students (grades K-12) followed for absenteeism over the 2002-2003 academic year. A subset of 543 students with asthma was assessed for asthma severity and cause of absence. Those with asthma (9.7% of students) were absent (mean = 9.2 days) approximately 1.5 more days compared to those without asthma (mean = 7.9 days) (p = .006). In the analysis comparing asthma severity and absenteeism, after adjusting for demographic variables and enrollment time, mean days absent increased with increasing asthma severity level: mild intermittent (mean = 8.5 days), mild persistent (mean = 11.3 days), moderate persistent (mean = 10.3 days), and severe persistent (mean = 11.6 days) (p = .001). Out of 1537 tracked absences that resulted from illness, 478 (31%) were due specifically to asthma-related symptoms. Children with asthma are absent from school more often compared to their healthy peers and this appears to be driven by the underlying severity of symptoms. (J Sch Health. 2006;76(1):18-24).

Increasing the rates that our adolescents walk and bicycle to school, also called active transport to school (ATS), could increase the physical activity (PA) levels of that age group. This type of activity has been identified as a missed opportunity for PA. It is currently estimated that 15% of American youth walk or bicycle to school. These rates of ATS are lower than those of European and Asian youth. Efforts to enhance levels of non-motorized transport to school could aid in reducing obesity rates among American youth, decrease traffic congestion and attenuate emission of greenhouse gasses. The objective was to identify demographic, environmental and psychosocial predictors of ATS. A 30-questionnaire was completed by 2,692 students. Logistic regression was used to identify psychosocial, demographic and environmental predictors of ATS. Only 4.6% of students used ATS. Predictors of ATS were street connectedness (density of street intersections) and gender, (boys had higher ATS rates). Public health officials should be alert for opportunities to select sites for new schools that are in neighborhoods with well connected street systems. Interventions promoting ATS will need to target male and female students and there appears to be an opportunity to increase rates that students bicycle to school.

The purpose of this study was to examine the impact of employment status and unemployment duration on perceived health, access to health care, and health risk behaviors. Data from Nevada's 2009 Behavioral Risk Factor Surveillance System (BRFSS) were analyzed. We compared participants who were unemployed (greater than and less than one year) to those who were employed and those who were voluntarily out of the labor force (OLF). Unemployed participants had significantly worse perceived mental health profiles, were more likely to delay health care services due to cost, and were less likely to have access to health care than employed participants and OLF participants. OLF participants were not significantly different from employed participants.

No evidence of a Hispanic advantage was found in cancer survival. Improvement in mortality follow-up procedures for Latinos, especially for those without a valid social security number, is critical. By considering Hispanics as a whole rather than by subgroup, existing survival disparities are being missed.

Conventional wisdom holds that a decline in oral health accompanies the transition from hunting and gathering to agriculture, given increased consumption of carbohydrates. This widely touted example of the mismatch between our biology and modern lifestyle has been intuited largely from the bioarchaeological record of the Neolithic Revolution in the New World. Recent studies of other populations have, however, challenged the universality of this assertion. Here, we present the first comprehensive study of oral health among a living population in transition from the bush to village life, the Hadza hunter-gatherers of Tanzania, to test the hypothesis that the shift from foraging to farming, or agricultural intensification, inevitably leads to increased periodontal disease, caries, and orthodontic disorders. Our results showed that women living in villages consuming a mostly agricultural diet exhibited more caries and periodontal disease than those living in the bush consuming a mostly wild-food diet. Furthermore, men living in the bush consuming mostly a wild-food diet had more than those living in the village consuming a mostly agricultural diet. These findings are explained by the high incidence of maize consumption in village settings, along with previously recognized variation in rate of caries between men and women. The unexpected discovery of high caries incidences for men in the bush is likely explained by heavy reliance on honey, and perhaps differential access to tobacco and marijuana. These data support the notions that mechanisms of cariogenesis are multifactorial and that the relationships between oral health and the shift from a predominantly wild-food diet to one dominated by cultigens are nuanced.

A majority of adults with self-reported asthma living in Nevada are physically inactive. It appears that physical inactivity is associated with an increased prevalence of asthma.

Hospital and rehabilitation department policies and culture for weekend therapy staffing should be evaluated in light of the high percentage of nontreatment on Sunday. The impact of patient diagnosis on nontreatment must be evaluated further and may reflect hospital culture. Future research efforts should be designed to obtain data on the assigned therapist for all instances of nontreatment.