Mortality hazard and survival after tuberculosis treatment.

OBJECTIVES: We compared mortality among tuberculosis (TB) survivors and a similar population. METHODS: We used local health authority records from 3 US sites to identify 3853 persons who completed adequate treatment of TB and 7282 individuals diagnosed with latent TB infection 1993 to 2002. We then retrospectively observed mortality after 6 to 16 years of observation. We ascertained vital status as of December 31, 2008, using the Centers for Disease Control and Prevention's National Death Index. We analyzed mortality rates, hazards, and associations using Cox regression. RESULTS: We traced 11 135 individuals over 119 772 person-years of observation. We found more all-cause deaths (20.7% vs 3.1%) among posttreatment TB patients than among the comparison group, an adjusted average excess of 7.6 deaths per 1000 person-years (8.8 vs 1.2; P < .001). Mortality among posttreatment TB patients varied with observable factors such as race, site of disease, HIV status, and birth country. CONCLUSIONS: Fully treated TB is still associated with substantial mortality risk. Cure as currently understood may be insufficient protection against TB-associated mortality in the years after treatment, and TB prevention may be a valuable opportunity to modify this risk.

Employment status among adult survivors in the Childhood Cancer Survivor Study.

BACKGROUND: With increased cure, childhood cancer survivors are reaching adulthood and seeking employment. Host, disease and treatment risk factors may contribute to inability to attain or maintain employment. PROCEDURE: The prevalence and risk factors for unemployment were evaluated using self-reported employment history in 10,399 childhood cancer survivors and 3,083 siblings >/= age 18 in the Childhood Cancer Survivor Study (CCSS). RESULTS: Among survivors, 5.6% reported unemployment, compared with 1.2% of siblings (odds ratio [OR] 3.7; 95% confidence interval [CI] 2.6, 5.1). Increased risks were observed within all cancer diagnoses. In multivariate analysis, diagnosis of central nervous system (CNS) tumor (OR 1.5; 95% CI 1.1, 2.1), bone cancer (OR 1.5; 95% CI 1.0, 2.1), treatment with >/=30 Gy cranial radiotherapy (OR 4.0; 95% CI 2.9, 5.5), female gender (OR 1.4; 95% CI 1.2, 1.7) and age < 4 years at diagnosis (OR 1.4; 95% CI 1.1, 1.8) increased risk. Diagnosis of CNS or bone tumor or cranial radiotherapy >/=30 Gy remained significant after adjusting for treatment, medical late effects, age and gender. Risk of unemployment decreased with attained age (OR((year)) 0.89; 95% CI 0.87, 0.91). CONCLUSIONS: Compared to siblings, adult childhood cancer survivors are at increased risk for unemployment with highest risk defined by diagnosis, treatment and demographic factors.

Outcomes of planned home births in Washington State: 1989-1996.

OBJECTIVE: To determine whether there was a difference between planned home births and planned hospital births in Washington State with regard to certain adverse infant outcomes (neonatal death, low Apgar score, need for ventilator support) and maternal outcomes (prolonged labor, postpartum bleeding). METHODS: We examined birth registry information from Washington State during 1989-1996 on uncomplicated singleton pregnancies of at least 34 weeks' gestation that either were delivered at home by a health professional (N = 5854) or were transferred to medical facilities after attempted delivery at home (N = 279). These intended home births were compared with births of singletons planned to be born in hospitals (N = 10,593) during the same years. RESULTS: Infants of planned home deliveries were at increased risk of neonatal death (adjusted relative risk [RR] 1.99, 95% confidence interval [CI] 1.06, 3.73), and Apgar score no higher than 3 at 5 minutes (RR 2.31, 95% CI 1.29, 4.16). These same relationships remained when the analysis was restricted to pregnancies of at least 37 weeks' gestation. Among nulliparous women only, these deliveries also were associated with an increased risk of prolonged labor (RR 1.73, 95% CI 1.28, 2.34) and postpartum bleeding (RR 2.76, 95% CI 1.74, 4.36). CONCLUSION: This study suggests that planned home births in Washington State during 1989-1996 had greater infant and maternal risks than did hospital births.