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J Bronstein

Publications and source records attributed to J Bronstein.

24 records · Page 2Linked to original sources
PubMedDate not supplied

Utilization of dental sealants by Alabama Medicaid children: barriers in meeting the year 2010 objectives.

PURPOSE: As a national objective, 50% of US children are expected to have dental sealants on at least one permanent molar by the age of 14 years. The present study was conducted to estimate the prevalence of dental sealants among Alabama Medicaid children and to evaluate the characteristics of the sealant users and non-users so the potential barriers in meeting the year 2000/2010 sealant objectives can be identified. METHODS: Alabama Medicaid 1990-1997 claims for children (N = 3,683,842) were analyzed using basic descriptive statistics, likelihood ratio, Chi-Square and t-tests, and ANOVA. Logistic regression analysis was used in identifying the predictors of dental sealant utilization. RESULTS: Nearly 22 percent of children had at least one sealant claim by 12 to 14 years of age (white = 28.3%; Black = 19.8%; OR = 1.6, 95% CI = 1.4-1.8; female = 23.6%; male = 19.7%; OR = 1.3, 95% CI = 1.1-1.4). 5- to 9-year-olds were more likely to have sealants compared to 11- to 14-year-olds (OR = 4.1, 95% CI = 2.7-6.1). The availability of a Medicaid accepting dentist within the county of residence was a significant predictor (OR = 1.5, 95% CI = 1.1-2.2). Less than 2% of the annual amount claimed for total dental services in Alabama was related to sealants and the providers were reimbursed only for 50% to 70% of the amount claimed for sealant procedures. CONCLUSIONS: Racial and gender disparities in obtaining care, non-availability of a Medicaid-participating dentist within the county, and lower payment/claim ratio may make the national sealant objective difficult to achieve in Alabama.

Adolescent↗
PubMedDate not supplied

Physician opinions of preterm infant outcome and their effect on antenatal corticosteroid use.

Our purpose was to compare physician opinions about the appropriate use of corticosteroids with physician perceptions of preterm infant outcome. A total of 409 obstetricians and family physicians who provide maternity care in Alabama were surveyed to determine whether (and how) their perceptions of preterm infant outcome influenced their decision to use antenatal corticosteroids. Results were compared with those of a similar survey of Alabama physicians conducted in 1979. A total of 85% of physicians in 1992 versus 61% in 1979 reported that situations existed in which they would prescribe antenatal corticosteroids (p < 0.001). In 1992 physicians who underestimated preterm infant survival began corticosteroid use at later gestational ages than those physicians who did not underestimate survival (p < 0.02). In addition, 54% of physicians who underestimated preterm infant survival reported giving corticosteroids between 23 and 28 weeks' gestational age versus 73% of physicians with more accurate perceptions (p < 0.03). We conclude that in 1992, compared within 1979, more Alabama physicians reported antenatal corticosteroid use. Use of this treatment was influenced by each physician's perceptions of the probable outcome of the preterm infant.

Alabama↗