Developing the Process and Tracking the Implementation and Evaluation of the National Institutes of Health Strategic Plan for Women's Health Research.

The National Institutes of Health (NIH) released Advancing Science for the Health of Women: The Trans-NIH Strategic Plan for Women's Health Research, 2019-2023 (Strategic Plan) in February 2019. The NIH Office of Research on Women's Health (ORWH) engaged staff members from across NIH to develop recommendations on the implementation and evaluation of the Strategic Plan. OBJECTIVE: This paper describes the process used to develop recommendations for tools and approaches that NIH Institutes, Centers, and Offices (ICOs) could apply when implementing and evaluating the Strategic Plan. METHODS: A Trans-NIH Strategic Plan Implementation and Evaluation Guidance Development Team conducted meetings and individual interviews with 69 NIH staff members knowledgeable about research on the health of women and sex and gender differences and met with 11 Advisory Committee on Research on Women's Health Strategic Plan Evaluation Working Group members. The purpose of these stakeholder meetings and interviews was to obtain recommendations for implementing the Strategic Plan and identify measures for evaluating implementation success. A thematic analysis was performed to synthesize and map the recommendations to the Strategic Plan goals and objectives. RESULTS: The process resulted in the Guide for Implementing and Evaluating the 2019-2023 Trans-NIH Strategic Plan for Women's Health Research Across NIH Institutes, Centers, and Offices (the Guide), which includes both a conceptual and logic model for implementation and evaluation. CONCLUSIONS: The Guide offers methods, tools, and suggestions that ICO planning and evaluation staff, as well as national and international entities, can choose from when determining how to implement the Strategic Plan through ICO activities, programs, and research initiatives and how to evaluate their efforts in the context of their unique mission.

Effects of Participation and Collaboration on Perceived Effectiveness of Core Public Health Functions.

OBJECTIVES: We measured the perceived effectiveness of core public health services at the community level, and we assessed whether certain system factors were associated with perceived effectiveness. METHODS: We used data from the National Longitudinal Survey of Local Public Health Systems, conducted in 1998 and 2006, to examine the effects of the contributions of health departments and the participation of other agencies to core functions on the perceived effectiveness of community delivery of core assessment, policy development, and assurance functions. RESULTS: Perceived effectiveness increased over time for all 3 core function areas (range = 41%-53% in 2006). Multivariable results showed that local health department contribution to effort was positively associated with perceived effectiveness of public health core functions. The significance of participation of individual types of agencies or organizations varied by core function areas, except for local government agencies and hospitals, which were significantly positively associated with all 3 core function areas. CONCLUSIONS: We furthered our understanding of the significance of the contributions and participations of local health departments and of other individual agencies or organizations in the perceived effectiveness of delivery of core functions.

HIV test offers and acceptance: New York State findings from the behavioral risk factor surveillance system and the National HIV behavioral surveillance, 2011-2012.

BACKGROUND: The New York State HIV testing law requires that patients aged 13-64 years be offered HIV testing in health care settings. We investigated the extent to which HIV testing was offered and accepted during the 24 months after law enactment. METHODS: We added local questions to the Behavioral Risk Factor Surveillance System (BRFSS) and the National HIV Behavioral Surveillance (NHBS) surveys asking respondents aged 18-64 years whether they were offered an HIV test in health care settings, and whether they had accepted testing. Statewide prevalence estimates of test offers and acceptance were obtained from a combined 2011-2012 BRFSS sample (N = 6,223). Local estimates for 2 high-risk populations were obtained from NHBS 2011 men who have sex with men (N = 329) and 2012 injection drug users (N = 188) samples. RESULTS: BRFSS data showed that 73% of New Yorkers received care in any health care setting in the past 12 months, of whom 25% were offered an HIV test. Sixty percent accepted the test when offered. The levels of test offer increased from 20% to 29% over time, whereas acceptance levels decreased from 68% to 53%. NHBS data showed that 81% of men who have sex with men received care, of whom 43% were offered an HIV test. Eighty-eight percent accepted the test when offered. Eighty-five percent of injection drug users received care, of whom 63% were offered an HIV test, and 63% accepted the test when offered. CONCLUSIONS: We found evidence of partial and increasing implementation of the HIV testing law. Importantly, these studies demonstrated New Yorkers' willingness to accept an offered HIV test as part of routine care in health care settings.

Childhood asthma acute primary care visits, traffic, and traffic-related pollutants.

UNLABELLED: Previous studies have found associations between traffic-related air pollution and asthma exacerbation in children, where exacerbations were measured according to emergency department visits and hospital admissions. Fewer studies have been undertaken that look at asthma exacerbations in a less severe primary care setting. Therefore, the authors sought to examine the associations between childhood asthma exacerbations, measured as acute visits to a primary care setting, and vehicular-traffic measures in a population of children aged 18 and under in the metropolitan Atlanta area. Statistical tests for differences of mean monthly visits for members with traffic measures above the median compared with below the median and for the upper quartile compared with the lower quartile were conducted. We also compared the odds of having one or more visits in a month for those who lived closer to a major roadway were compared with those who lived farther (greater than 300 m) from a major roadway. Poisson general linear modeling was used to determine associations between daily levels of acute visits for childhood asthma and traffic-related pollutants (zinc, EC [elemental carbon], and PM10 and PM2.5 [particulate matter with an aerodynamic diameter of < or = 10 and < or = 2.5 microm, respectively]) for different levels of traffic and distance measures. This analysis found that both larger traffic volumes and smaller distances to the nearest major roadway were positively and significantly associated with larger numbers of childhood asthma visits, when compared with less traffic and larger distances. Our findings point to motor vehicle traffic as an important contributor to childhood asthma exacerbations. IMPLICATIONS: Previous studies have found associations between traffic-related air pollution and asthma exacerbation in children. However, these studies were mainly conducted in emergency department or hospital admission settings; little is known regarding less acute health effects. This analysis of the association between vehicular traffic measures and childhood asthma in a primary care setting suggests that motor vehicle traffic is a contributor to less acute asthma episodes in children. The present analysis of traffic-related air pollutants and childhood asthma were less conclusive, likely due to methods limitations outlined in the paper. The implication is that further evidence of adverse respiratory health effects in children due to motor vehicle traffic can be found in a primary care setting and similar studies should be considered.

Muddy water? Variation in reporting receipt of breast cancer radiation therapy by population-based tumor registries.

PURPOSE: To evaluate, in the setting of breast cancer, the accuracy of registry radiation therapy (RT) coding compared with the gold standard of Medicare claims. METHODS AND MATERIALS: Using Surveillance, Epidemiology, and End Results (SEER)-Medicare data, we identified 73,077 patients aged ≥66 years diagnosed with breast cancer in the period 2001-2007. Underascertainment (1 - sensitivity), sensitivity, specificity, κ, and χ(2) were calculated for RT receipt determined by registry data versus claims. Multivariate logistic regression characterized patient, treatment, and geographic factors associated with underascertainment of RT. Findings in the SEER-Medicare registries were compared with three non-SEER registries (Florida, New York, and Texas). RESULTS: In the SEER-Medicare registries, 41.6% (n=30,386) of patients received RT according to registry coding, versus 49.3% (n=36,047) according to Medicare claims (P<.001). Underascertainment of RT was more likely if patients resided in a newer SEER registry (odds ratio [OR] 1.70, 95% confidence interval [CI] 1.60-1.80; P<.001), rural county (OR 1.34, 95% CI 1.21-1.48; P<.001), or if RT was delayed (OR 1.006/day, 95% CI 1.006-1.007; P<.001). Underascertainment of RT receipt in SEER registries was 18.7% (95% CI 18.6-18.8%), compared with 44.3% (95% CI 44.0-44.5%) in non-SEER registries. CONCLUSIONS: Population-based tumor registries are highly variable in ascertainment of RT receipt and should be augmented with other data sources when evaluating quality of breast cancer care. Future work should identify opportunities for the radiation oncology community to partner with registries to improve accuracy of treatment data.

Initiation of adjuvant hormone therapy by Medicaid insured women with nonmetastatic breast cancer.

Hormone therapy is the mainstay of adjuvant treatment for hormone receptor positive (HR-positive) nonmetastatic breast cancer. We evaluated adjuvant hormone therapy (AHT) initiation among Medicaid-insured women aged 21-64 years with stage I-III HR-positive breast cancer. We used multivariable logistic regression to identify independent predictors of AHT initiation. Within 1 year of diagnosis, 68% (1049/1538) initiated AHT; by 18 months, 80% (1168/1461) initiated AHT. In multivariable analysis, women less likely to initiate AHT had more comorbidity (≥ 2 vs none: adjusted odds ratio (AOR) = 0.55; 95% CI = 0.32 to 0.97), more advanced disease (stage III vs I: AOR = 0.27; 95% CI = 0.18 to 0.39), and no radiation after breast conserving surgery (AOR = 0.15; 95% CI = 0.10 to 0.22). Race, age, and history of mental health disorders were not independently associated with initiation of AHT. Among initiators of AHT, 58% (604/1049) were adherent to treatment for the year after initiation. Despite comprehensive prescription coverage, only 39% (604/1538) received optimal AHT including prompt initiation and adherence for the year after treatment. Partnerships between Medicaid programs and cancer registries may help identify at-risk women and facilitate the implementation of quality improvement strategies.

Measuring colorectal cancer care quality for the publicly insured in New York State.

The extent to which concordance with colorectal cancer treatment quality metrics varies by patient characteristics in the publicly insured is not well understood. Our objective was to evaluate the quality of colorectal cancer care for publicly insured residents of New York State (NYS). NYS cancer registry data were linked to Medicaid and Medicare claims and hospital discharge data. We identified colorectal cancer cases diagnosed from 2004 through 2006 and evaluated three treatment quality measures: adjuvant chemotherapy within 4 months of diagnosis for American Joint Cancer Committee (AJCC) stage III colon cancer, adjuvant radiation within 6 months of diagnosis for AJCC stage IIB or III rectal cancer, and adjuvant chemotherapy within 9 months of diagnosis for AJCC stage II-III rectal cancer. Concordance with guidelines was evaluated separately for Medicaid-enrollees under age 65 years and Medicare-enrollees aged 65-79 years. For adjuvant chemotherapy for colon cancer, 79.4% (274/345) of the Medicaid cohort and 71.8% (585/815) of the Medicare cohort were guideline concordant. For adjuvant radiation for rectal cancer, 72.3% (125/173) of the Medicaid cohort and 66.9% (206/308) of the Medicare cohort were concordant. For adjuvant chemotherapy for rectal cancer, 89.5% (238/266) of the Medicaid cohort and 76.0% (392/516) of the Medicare cohort were concordant. Younger age was associated with higher adjusted odds of concordance for all three measures in the Medicare cohort. Racial differences were not evident in either cohort. There is room for improvement in concordance with accepted metrics of cancer care quality. Feedback about performance may assist in targeting efforts to improve care.

Cancer disparities in the context of Medicaid insurance: a comparison of survival for acute myeloid leukemia and Hodgkin's lymphoma by Medicaid enrollment.

BACKGROUND: Because poverty is difficult to measure, its association with outcomes for serious illnesses such as hematologic cancers remains largely uncharacterized. Using Medicaid enrollment as a proxy for poverty, we aimed to assess potential disparities in survival after a diagnosis of acute myeloid leukemia (AML) or Hodgkin's lymphoma (HL) in a nonelderly population. METHODS: We used records from the New York (NY) and California (CA) state cancer registries linked to Medicaid enrollment records for these states to identify Medicaid enrolled and nonenrolled patients aged 21-64 years with incident diagnoses of AML or HL in 2002-2006. We compared overall survival for the two groups using Kaplan-Meier curves and Cox proportional hazards analyses adjusted for sociodemographic and clinical factors. RESULTS: For HL, the adjusted risk for death for Medicaid enrolled compared with nonenrolled patients was 1.98 (95% confidence interval [CI], 1.47-2.68) in NY and 1.89 (95% CI, 1.43-2.49) in CA. In contrast, for AML, Medicaid enrollment had no effect on survival (adjusted hazard ratio, 1.00; 95% CI, 0.84-1.19 in NY and hazard ratio, 1.02; 95% CI, 0.89-1.16 in CA). These results persisted despite adjusting for race/ethnicity and other factors. CONCLUSIONS: Poverty does not affect survival for AML patients but does appear to be associated with survival for HL patients, who, in contrast to AML patients, require complex outpatient treatment. Challenges for the poor in adhering to treatment regimens for HL could explain this disparity and merit further study.

A two-time-period comparison of the effects of ambient air pollution on outpatient visits for acute respiratory illnesses.

Concentrations of numerous ambient air pollutants have declined in recent years across the United States. Although it can be expected that reductions in air pollutants are associated with reductions in health effects, it is unclear whether this is actually the case. The purpose of this analysis was to compare the levels of and relationships between air pollutants and acute respiratory outpatient visits for two consecutive time periods totaling 53 mo. Air pollution data were collected at a centrally located monitor in Atlanta, GA, and include 24-hr averages of particulate matter (PM) less than 2.5 microm in aerodynamic diameter (PM2.5) and its components; coarse PM (PM10-2.5); PM less than 10 microm in aerodynamic diameter (PM10); oxygenated volatile organic compounds (OVOCs); 8-hr maximum ozone (O3); and 1-hr maximum nitrogen dioxide (NO2), carbon monoxide (CO), and sulfur dioxide (SO2). In addition, several metals and fractions of elemental carbon (EC) and organic carbon (OC) were investigated. Daily outpatient visit data were obtained from the electronic data warehouse of the Atlanta-based region of a nonprofit managed care organization. Poisson general linear modeling determined associations between daily levels of acute visits for four diagnosis groups (adult and child asthma, upper and lower respiratory infection) and air pollution measurements. Overall declining trends were observed in air pollutants and acute visits over the study period. Childhood asthma had the greatest number of significant associations with air pollutants, namely zinc and EC. The significant lag time between pollutant measurement and visit occurrence changed from 3-5 days in the first time period to 6-8 days in the later time period, but there was general consistency in several childhood asthma and pollutant associations over both time periods. The greatest evidence for a reduction in pollution being associated with an improvement in health response was for lower respiratory disease visits, but even in this case changes in other factors that influence health responses make it difficult to demonstrate that changes in pollutant levels influence health outcomes.

Methods for characterizing fine particulate matter using ground observations and remotely sensed data: potential use for environmental public health surveillance.

This study describes and demonstrates different techniques for surface fitting daily environmental hazards data of particulate matter with aerodynamic diameter less than or equal to 2.5 microm (PM2.5) for the purpose of integrating respiratory health and environmental data for the Centers for Disease Control and Prevention (CDC) pilot study of Health and Environment Linked for Information Exchange (HELIX)-Atlanta. It presents a methodology for estimating daily spatial surfaces of ground-level PM2.5 concentrations using the B-Spline and inverse distance weighting (IDW) surface-fitting techniques, leveraging National Aeronautics and Space Administration (NASA) Moderate Resolution Imaging Spectrometer (MODIS) data to complement U.S. Environmental Protection Agency (EPA) ground observation data. The study used measurements of ambient PM2.5 from the EPA database for the year 2003 as well as PM2.5 estimates derived from NASA's satellite data. Hazard data have been processed to derive the surrogate PM2.5 exposure estimates. This paper shows that merging MODIS remote sensing data with surface observations of PM,2. not only provides a more complete daily representation of PM,2. than either dataset alone would allow, but it also reduces the errors in the PM2.5-estimated surfaces. The results of this study also show that although the IDW technique can introduce some numerical artifacts that could be due to its interpolating nature, which assumes that the maxima and minima can occur only at the observation points, the daily IDW PM2.5 surfaces had smaller errors in general, with respect to observations, than those of the B-Spline surfaces. Finally, the methods discussed in this paper establish a foundation for environmental public health linkage and association studies for which determining the concentrations of an environmental hazard such as PM2.5 with high accuracy is critical.

Environmental health indicators of climate change for the United States: findings from the State Environmental Health Indicator Collaborative.

OBJECTIVE: To develop public health adaptation strategies and to project the impacts of climate change on human health, indicators of vulnerability and preparedness along with accurate surveillance data on climate-sensitive health outcomes are needed. We researched and developed environmental health indicators for inputs into human health vulnerability assessments for climate change and to propose public health preventative actions. DATA SOURCES: We conducted a review of the scientific literature to identify outcomes and actions that were related to climate change. Data sources included governmental and nongovernmental agencies and the published literature. DATA EXTRACTION: Sources were identified and assessed for completeness, usability, and accuracy. Priority was then given to identifying longitudinal data sets that were applicable at the state and community level. DATA SYNTHESIS: We present a list of surveillance indicators for practitioners and policy makers that include climate-sensitive health outcomes and environmental and vulnerability indicators, as well as mitigation, adaptation, and policy indicators of climate change. CONCLUSIONS: A review of environmental health indicators for climate change shows that data exist for many of these measures, but more evaluation of their sensitivity and usefulness is needed. Further attention is necessary to increase data quality and availability and to develop new surveillance databases, especially for climate-sensitive morbidity.

Feasibility of conducting a large, randomized controlled trial for STD counseling in a managed care setting.

BACKGROUND: Screening for, and prevention of, sexually transmitted diseases requires access to the adolescent, which is often difficult. The primary care visit can offer an opportunity to provide prevention counseling to adolescents. The objective of this study was to determine the feasibility of conducting a large randomized, controlled trial of sexually transmitted diseases counseling intervention in a managed care setting. METHODS: A randomized, controlled trial of a counseling intervention was compared with usual care in a managed care organization in a southeastern United States urban area. Members aged 14- to 25-years old who tested positive for gonorrhea or chlamydia during the study period were randomized to receive either a two-part brief counseling intervention or usual care. RESULTS: Among 93 members who tested chlamydia- or gonorrhea-positive and who were eligible to enroll, contact could not be made for 47 members, and only 12 of the remaining members enrolled in the study. CONCLUSIONS: It would be problematic to implement a full-scale trial of this intervention in this practice environment without significant changes in clinical and intervention processes. The need for counseling services for sexually transmitted diseases remains great.

Gender differences in asthma experience and disease care in a managed care organization.

The purpose of this study was to describe gender differences in asthma in a managed care organization. We collected data from a patient survey, electronic administrative data, and hard-copy chart reviews. Women reported significantly lower general health status, more symptoms and greater severity of asthma, more activity limitations, more use of asthma-relieving medications, and more acute visits for asthma than men. Conversely, women tended to report better asthma care measures. These gender disparities warrant further study to support appropriate adjustment of clinical care and health-care-related services for women.

Associations and lags between air pollution and acute respiratory visits in an ambulatory care setting: 25-month results from the aerosol research and inhalation epidemiological study.

Particulate matter (PM) has been associated with adverse respiratory outcomes in numerous studies that utilized data from emergency room visits, hospital admissions, and mortality records. This study is unique in its investigation of associations of air pollution measures, including components of PM, with health outcomes in an ambulatory-care setting. Visit data were collected from Kaiser Permanente, a not-for-profit health maintenance organization in the metropolitan Atlanta, GA, area. Kaiser Permanente collaborated on the Aerosol Research Inhalation Epidemiological Study (ARIES), which provided detailed information on the characteristics of air pollutants. The Kaiser Permanente study was a time-series investigation of the possible associations between daily levels of suspended PM, inorganic gases, and polar volatile organic compounds and ambulatory care acute visit rates during the 25-month period from August 1, 1998, to August 31, 2000. For this interim analysis, the a priori 0-2 days lagged moving average, as well as the 3-5 days and 6-8 days lagged moving averages, of air quality measures were investigated. Single-pollutant Poisson general linear modeling was used to model daily visit counts for asthma and upper and lower respiratory infections (URI and LRI) by selected air quality metrics, controlling for temporal trends and meteorological variables. Most of the statistically significant positive associations were for the 3-5 days lagged air quality metrics with child asthma and LRI.

Testing for prostate and colorectal cancer: comparison of self-report and medical record audit.

BACKGROUND: Self-reported data are often used to determine cancer screening test utilization, but self-report may be inaccurate. METHODS: We interviewed members of three health maintenance organizations and reviewed their medical records for information on digital rectal exam (DRE), prostate-specific antigen (PSA) test, fecal occult blood test (FOBT), sigmoidoscopy, and colonoscopy (response rate 65%). We calculated the sensitivity, specificity, concordance, and kappa statistic to compare the two sources for black men (n = 363), white and other men (n = 847), and women (n = 920) by study location. RESULTS: For DRE, FOBT, sigmoidoscopy, and colonoscopy, testing rates determined by self-report were higher than those in medical records. Kappa statistics showed fair to good agreement (0.40-0.80) for PSA, sigmoidoscopy, and colonoscopy among most subgroups. For DRE and FOBT, the agreement was poor except among participants from one HMO. Sensitivity was > or = 80% for sigmoidoscopy among most subgroups, and > or = 85% for endoscopy (sigmoidoscopy and colonoscopy), >75% for DRE, and > or = 63% for PSA among all subgroups. Specificity exceeded 80% for FOBT and colonoscopy among all subgroups. Agreement was lower among older age groups. For all tests, agreement was poor between the reasons for testing. CONCLUSION: Overreporting for some cancer tests should be considered when using self-reported data to evaluate progress towards reaching national goals for prevention behaviors.