Background Fifty years after the first Surgeon General’s report, tobacco use remains the nation’s leading preventable cause of death and disease, despite declines in adult cigarette smoking prevalence. Smoking-attributable healthcare spending is an important part of overall smoking-attributable costs in the U.S. Purpose To update annual smoking-attributable healthcare spending in the U.S. and provide smoking-attributable healthcare spending estimates by payer (e.g., Medicare, Medicaid, private insurance) or type of medical services. Methods Analyses used data from the 2006–2010 Medical Expenditure Panel Survey linked to the 2004–2009 National Health Interview Survey. Estimates from two-part models were combined to predict the share of annual healthcare spending that could be attributable to cigarette smoking. The analysis was conducted in 2013. Results By 2010, 8.7% (95% CI=6.8%, 11.2%) of annual healthcare spending in the U.S. could be attributed to cigarette smoking, amounting to as much as $170 billion per year. More than 60% of the attributable spending was paid by public programs, including Medicare, other federally sponsored programs, or Medicaid. Conclusions These findings indicate that comprehensive tobacco control programs and policies are still needed to continue progress toward ending the tobacco epidemic in the U.S. 50 years after the release of the first Surgeon General’s report on smoking and health.

Despite patient advocacy, professional recommendations regarding prompt referral for genetic testing, and increased exposure to information about FXS in the pediatric literature, no changes were detected in the age of diagnosis of FXS during the time period studied. Earlier identification in the absence of systematic screening will likely continue to be a challenge.

A national survey of caregivers of individuals with fragile X syndrome addressed characteristics of epilepsy and co-occurring conditions. Of the 1,394 individuals (1,090 males and 304 females) with the full mutation, 14% of males and 6% of females reported seizures. Seizures were more often partial, began between ages 4 and 10 years, and were infrequent and easily treated. Similar characteristics and patterns were seen in medical chart review data from a large clinic cohort of patients with fragile X syndrome. National survey data showed that autism was significantly associated with seizures as a co-occurring condition. Although seizures in fragile X syndrome are typically not severe and easily treated with medications, they appear to be associated with developmental–behavioral comorbidity that impacts function.

Using data from a national family survey, the authors describe the adult lives (i.e., residence, employment, level of assistance needed with everyday life, friendships, and leisure activities) of 328 adults with the full mutation of the FMR1 gene and identify characteristics related to independence in these domains. Level of functional skills was the strongest predictor of independence in adult life for men, whereas ability to interact appropriately was the strongest predictor for women. Co-occurring mental health conditions influenced independence in adult life for men and women, in particular, autism spectrum disorders for men and affect problems for women. Services for adults with fragile X syndrome should not only target functional skills but interpersonal skills and co-occurring mental health conditions.

Our survey provides the most representative sample to date of sleep problems in children with FXS or any other neurodevelopmental disability. This large scale survey establishes a foundation for the prevalence of sleep disorders in children with FXS.