Dental Service Utilization Among Children in the Child Welfare System.

OBJECTIVE: To examine predisposing, enabling, and need-related factors associated with dental utilization by children involved with the child welfare system (CWS). METHODS: Data were analyzed from the National Survey of Child and Adolescent Well-Being (NSCAW; Wave II), a national probability sample of children (2-17 years) following a welfare assessment during 2008-2009 (n = 2806). Caregiver-reported child receipt of dental services in the past year was the outcome in weighted logistic regression models. RESULTS: Two-thirds of children had a recent dental visit. Older children (OR 2.95, 95% CI 2.06,4.21 for ages 6-11; OR 2.47, CI 1.82, 3.37 for ages 12-17, compared to ages 2-5) were more likely to have visited the dentist, as were children of more educated caregivers (OR 1.68; CI 1.20, 2.36 for high school, OR 2.45; CI 1.71, 3.52 for more than high school). Children without a usual source of care (OR 0.50; CI 0.27, 0.94) and those living with non-biological parents had lower odds of a recent visit (OR 0.64; CI 0.43, 0.97). Children with dental problems were twice as likely to have a recent visit (OR 2.02; CI 1.21, 3.38), while children with unmet needs who could not afford care had lower odds of utilizing services (OR 0.28; CI 0.16, 0.46). CONCLUSIONS FOR PRACTICE: Many children in the CWS, especially younger children (ages 2-5), did not have a reported dental visit in the past year. Cost was a barrier, and caregiver status was associated with the likelihood of obtaining dental care. Health and social service providers should refer these children for dental care.

Country and regional variations in purchase prices for essential cancer medications.

BACKGROUND: Accessibility to essential cancer medications in low- and middle-income countries is threatened by insufficient availability and affordability. The objective of this study is to characterize variation in transactional prices for essential cancer medications across geographies, medication type, and time. METHODS: Drug purchase prices for 19 national and international buyers (representing 29 total countries) between 2010 and 2014 were obtained from Management Sciences for Health. Median values for drug pricing were computed, to address outliers in the data. For comparing purchase prices across geographic units, medications, and over time; Mann-Whitney U tests were used to compare two groups, Kruskal Wallis H tests were used to compare more than two groups, and linear regression was used to compare across continuous independent variables. RESULTS: During the five-year data period examined, the median price paid for a package of essential cancer medication was $12.63. No significant differences in prices were found based on country-level wealth, country-level disease burden, drug formulation, or year when medication was purchased. Statistical tests found significant differences in prices paid across countries, regions, individual medications, and medication categories. Specifically, countries in the Africa region appeared to pay more for a package of essential cancer medication than countries in the Latin America region, and cancer medications tended to be more expensive than anti-infective medications and cardiovascular medications. CONCLUSIONS: Though preliminary, our study found evidence of variation in prices paid by health systems to acquire essential cancer medications. Primarily, variations in pricing based on geographic location and cancer medication type (including when comparing to essential medicines that treat cardiovascular and infectious diseases) indicate that these factors may impact availability, affordability and access to essential cancer drugs. These factors should be taken into consideration when countries assess formulary decisions, negotiate drug procurement terms, and when formulating health and cancer policy.

The keys to successful online continuing education programs for nurses.

Asynchronous online tutorials that award continuing education units without cost and provide knowledge about computers and nursing informatics were made available to registered nurses in Southern California. Four hundred seventy-three nurses enrolled; 52% (246) completed tutorials. Nonsignificant differences in the number of tutorials completed were found across characteristics of participants, meaning that nurses were similarly disposed to participate regardless of age, educational preparation, experience, practice setting, or ethnicity. They tended to overestimate their computer capabilities at the time of enrollment and abandoned the tutorials when they encountered technical problems. Nurses need live workshops teaching computer basics, Internet skills, and how to enroll in and run asynchronous programs. Marketing of online programs should be multifaceted, including live and electronic strategies.

Utilization and Cost Analysis of a Chronically Ill, Newly Insured Indigent Population.

The Affordable Care Act expanded health insurance for low-income, uninsured individuals. Few longitudinal analyses have investigated how insurance expansion influences cost and utilization among adults with chronic conditions. This study conducted longitudinal analysis investigating time trends in utilization and cost among newly insured, chronically ill, low-income individuals using Generalized Estimating Equations models. For hospitalization, hospital outpatient services, emergency department (ED) visits, and primary care visits, two indicators were measured: the proportion of enrollees with services and the average number of visits among users. The average health expenditure per person was estimated using a gamma distribution. Results indicate that the number of individuals using inpatient or ED services was highest during the first six months following insurance coverage and decreased in subsequent periods, while primary care visits increased during the first year. Using six-month rather than annual measures of utilization and cost may be necessary to identify short-run changes following initial insurance coverage.

Impact of Information Technology, Clinical Resource Constraints, and Patient-Centered Practice Characteristics on Quality of Care.

OBJECTIVE: Factors in the practice environment, such as health information technology (IT) infrastructure, availability of other clinical resources, and financial incentives, may influence whether practices are able to successfully implement the patient-centered medical home (PCMH) model and realize its benefits. This study investigates the impacts of those PCMH-related elements on primary care physicians' perception of quality of care. METHODS: A multiple logistic regression model was estimated using the 2004 to 2005 CTS Physician Survey, a national sample of salaried primary care physicians (n = 1733). RESULTS: The patient-centered practice environment and availability of clinical resources increased physicians' perceived quality of care. Although IT use for clinical information access did enhance physicians' ability to provide high quality of care, a similar positive impact of IT use was not found for e-prescribing or the exchange of clinical patient information. Lack of resources was negatively associated with physician perception of quality of care. CONCLUSION: Since health IT is an important foundation of PCMH, patient-centered practices are more likely to have health IT in place to support care delivery. However, despite its potential to enhance delivery of primary care, simply making health IT available does not necessarily translate into physicians' perceptions that it enhances the quality of care they provide. It is critical for health-care managers and policy makers to ensure that primary care physicians fully recognize and embrace the use of new technology to improve both the quality of care provided and the patient outcomes.

Physician-targeted financial incentives and primary care physicians' self-reported ability to provide high-quality primary care.

OBJECTIVE: High-quality primary care is envisaged as the centerpiece of the emerging health care delivery system under the Affordable Care Act. Reengineering the US health care system into a primary care-driven model will require widespread, rapid changes in the management and organization of primary care physicians (PCPs). Financial incentives to influence physician behavior have been attempted with various approaches, without empirical evidence of their effectiveness in improving care quality. This study examines the above research question adjusting for the patient-centeredness of the practice climate, a major contextual factor affecting PCPs' ability to provide high-quality care. METHODS: Secondary data on a sample of salaried PCPs (n = 1733) from the nation-wide Community Tracking Study Physician Survey 2004-2005 were subject to generalized multinomial logit modeling to examine associations between financial incentives and PCPs' self-reported ability to provide quality care. RESULTS: After adjusting for patient-centered medical home (PCMH)-consistent practice environment, financial incentive aligned with care quality/care content is positively associated with PCPs' ability to provide high-quality care. An encouraging finding was that financial incentives aligned with clinic productivity/profitability do not to impede high-quality care in a PCMH practice environment. CONCLUSION: Financial incentives targeted to care quality or content indicators may facilitate rapid transformation of the health system to a primary care-driven system. The study provides empirical evidence of the utility of practically deployable financial incentives to facilitate high-quality primary care.

The design, marketing, and implementation of online continuing education about computers and nursing informatics.

Asynchronous online tutorials using PowerPoint slides with accompanying audio to teach practicing nurses about computers and nursing informatics were designed for this project, which awarded free continuing education units to completers. Participants had control over the advancement of slides, with the ability to repeat when desired. Graphics were kept to a minimum; thus, the program ran smoothly on computers using dial-up modems. The tutorials were marketed in live meetings and through e-mail messages on nursing listservs. Findings include that the enrollment process must be automated and instantaneous, the program must work from every type of computer and Internet connection, marketing should be live and electronic, and workshops should be offered to familiarize nurses with the online learning system.

Implementing a seventh grade vaccination law: school factors associated with completion of required immunizations.

OBJECTIVES: We investigated school factors associated with successful implementation of a seventh grade vaccination requirement. METHODS: The proportion of students vaccinated with hepatitis B vaccine and measles containing vaccine was determined from records of schools in San Diego County, California. A school survey identified compliance strategies. Analysis identified factors associated with coverage. RESULTS: In October 1999, 67.2% of 38,875 students had received the required vaccine doses. Of 315 schools, coverage was less than 40% in 60 schools and exceeded 80% in 111 schools. Factors associated with high coverage included private schools, early and frequent notice to parents, and, for public schools, higher overall socioeconomic status of students. CONCLUSIONS: In preparation for a middle school vaccination requirement, early and frequent notification of parents improves coverage. Schools with a high percentage of low socioeconomic status students may require extra resources to support implementation.