Contralateral Prophylactic Mastectomy Decision-Making: The Partners' Perspective.

BACKGROUND: The rate of contralateral prophylactic mastectomy (CPM) continues to rise despite no improvement in survival, an increased risk of surgical complications, and negative effects on quality of life. This study explored the experiences of the partners of women who undergo CPM. METHODS: This study was part of an investigation into the factors motivating women with early-stage unilateral breast cancer and low genetic risk to opt for contralateral prophylactic mastectomy (CPM). Participating women were asked for permission to invite their partners to take part in interviews. In-depth interviews with partners were conducted using a semi-structured topic guide. A thematic analysis of the data was performed RESULTS: Of 35 partners, all men, 15 agreed to be interviewed. Most perceived their role to be strong and logical. Some hoped their wives would choose a bilateral mastectomy. All felt strongly that the final decision was up to their partners. The partners often framed the decision for CPM as one of life or death. Thus, any aesthetic effects were unimportant by comparison. The male partners had difficulty grasping the physical and emotional changes inherent in mastectomy, which made communicating about sexuality and intimacy very challenging for the couples. In the early recovery period, some noted the stress of managing home life. CONCLUSIONS: The experiences of the male partners provide insight into how couples navigate complex treatment decision-making, both together and separately. There may be a benefit to including partners in pre- and post-surgical counseling to mitigate miscommunication regarding the expected oncologic and emotional outcomes related to CPM.

Strategies to Address COVID-19 Vaccine and Pregnancy Myths.

ABSTRACT: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) poses risks to pregnant women and their infants. The spread of misinformation about COVID-19 vaccination is a barrier to optimizing vaccination rates among women of childbearing age. We conducted an environmental scan to identify misinformation about COVID-19 vaccination, pregnancy, and fertility, and a review to identify evidence to refute misinformation and strategies to correct and prevent the spread of misinformation. Seven identified themes of misinformation are: the vaccine causes female infertility; can cause miscarriage; and can decrease male fertility; mRNA vaccines attack the placenta; pregnant and breastfeeding persons should not get the vaccine; the vaccine can change menstrual cycles; and vaccinated people can spread infertility symptoms to unvaccinated people. Strategies that can be implemented by social media platforms to help prevent misinformation spread and correct existing health misinformation include improving information regulation by modifying community standards, implementing surveillance algorithms, and applying warning labels to potentially misleading posts. Health services organizations and clinicians can implement health misinformation policies, directly recommend vaccinations, provide credible explanations and resources to debunk misinformation, educate patients and populations on spotting misinformation, and apply effective communication strategies. More research is needed to assess longer-term effects of vaccination among women of childbearing age to strengthen the defense against misinformation and to evaluate strategies that aim to prevent and correct misinformation spread about COVID-19 vaccinations.

Antibiotic prescribing patterns and guideline-concordant management of acute respiratory tract infections in virtual urgent care settings.

BACKGROUND: Antibiotic overprescribing for acute respiratory tract infections (ARTIs) commonly occurs and can lead to higher medical costs, antibiotic resistance, and health complications. Inappropriate prescribing of antibiotics for ARTIs has been shown to occur more frequently in urgent care than other outpatient settings. It is not clear whether antibiotic overprescribing varies between virtual and in-person urgent care. OBJECTIVES: Summarize published primary scientific literature on antibiotic prescribing patterns for ARTIs among adults in virtual urgent care settings. DATA SOURCES: We conducted a systematic review to compare antibiotic prescribing for ARTIs between virtual and in-person urgent care. Our review was guided by the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist. We assessed risk of bias using the Risk of Bias in Non-randomized Studies-of Interventions (ROBINS-I) assessment tool. We summarized study results from seven included retrospective cohort studies. CONCLUSIONS: Antibiotic prescribing frequency may be similar between virtual urgent care and in-person care for adult patients treated for ARTIs. However, variability existed in intervention characteristics, settings, and outcome measures. Additional studies are needed to better understand the conditions in which virtual care may be most effective. IMPLICATIONS FOR PRACTICE: Evidence suggests that giving providers direct access to evidence-based guidelines and electronic health records within the virtual visit may support diagnosis and management. Furthermore, practices that use telemedicine platforms for virtual urgent care visits should consider how to potentially improve diagnosis and management of conditions through the use of home-based point-of-care testing or accessory "e-tools."

Evaluation of 5-(Trifluoromethyl)-1,2,4-oxadiazole-Based Class IIa HDAC Inhibitors for Huntington's Disease.

Using an iterative structure-activity relationship driven approach, we identified a CNS-penetrant 5-(trifluoromethyl)-1,2,4-oxadiazole (TFMO, 12) with a pharmacokinetic profile suitable for probing class IIa histone deacetylase (HDAC) inhibition in vivo. Given the lack of understanding of endogenous class IIa HDAC substrates, we developed a surrogate readout to measure compound effects in vivo, by exploiting the >100-fold selectivity compound 12 exhibits over class I/IIb HDACs. We achieved adequate brain exposure with compound 12 in mice to estimate a class I/IIb deacetylation EC50, using class I substrate H4K12 acetylation and global acetylation levels as a pharmacodynamic readout. We observed excellent correlation between the compound 12 in vivo pharmacodynamic response and in vitro class I/IIb cellular activity. Applying the same relationship to class IIa HDAC inhibition, we estimated the compound 12 dose required to inhibit class IIa HDAC activity, for use in preclinical models of Huntington's disease.

Reframing the conversation about contralateral prophylactic mastectomy: Preparing women for postsurgical realities.

OBJECTIVE: Women with unilateral, early-stage breast cancer and low genetic risk are increasingly opting for contralateral prophylactic mastectomy (CPM), a concerning trend because CPM offers few clinical benefits while increasing risks of surgical complications. Few qualitative studies have analyzed factors motivating this irreversible decision. Using qualitative methods, this study sought to understand women's decision making and the impact of CPM on self-confidence, sense of femininity, sexual intimacy, and peace of mind. METHODS: Women who had CPM within the last 10 years were recruited to participate in the study. We conducted a thematic analysis of the data. RESULTS: Forty-five women were interviewed. When making the decision for CPM, most had incomplete knowledge of potential negative outcomes. However, all believed CPM had more benefits than harms and would confer the most peace of mind and the fewest regrets should cancer return. They knew their contralateral breast cancer risk was low but were not persuaded by statistics. They wanted to do everything possible to reduce their risk of another breast cancer, even by a minimal amount, but most reported paying an unexpectedly high price for this small reduction in risk. Nevertheless, 41 of 45 reported that they would make the same decision again. CONCLUSIONS: These findings highlight an opportunity for physicians to reframe the conversation to focus on the patient experience of the tradeoffs of CPM rather than statistical odds of future cancers. Our findings suggest that more data may not dissuade women from CPM but may better prepare them for its outcomes.

Patient reminder and recall interventions to improve immunization rates.

BACKGROUND: Immunization rates for children and adults are rising, but coverage levels have not reached optimal goals. As a result, vaccine-preventable diseases still occur. In an era of increasing complexity of immunization schedules, rising expectations about the performance of primary care, and large demands on primary care providers, it is important to understand and promote interventions that work in primary care settings to increase immunization coverage. One common theme across immunization programs in many nations involves the challenge of implementing a population-based approach and identifying all eligible recipients, for example the children who should receive the measles vaccine. However, this issue is gradually being addressed through the availability of immunization registries and electronic health records. A second common theme is identifying the best strategies to promote high vaccination rates. Three types of strategies have been studied: (1) patient-oriented interventions, such as patient reminder or recall, (2) provider interventions, and (3) system interventions, such as school laws. One of the most prominent intervention strategies, and perhaps best studied, involves patient reminder or recall systems. This is an update of a previously published review. OBJECTIVES: To evaluate and compare the effectiveness of various types of patient reminder and recall interventions to improve receipt of immunizations. SEARCH METHODS: We searched CENTRAL, MEDLINE, Embase and CINAHL to January 2017. We also searched grey literature and trial registers to January 2017. SELECTION CRITERIA: We included randomized trials, controlled before and after studies, and interrupted time series evaluating immunization-focused patient reminder or recall interventions in children, adolescents, and adults who receive immunizations in any setting. We included no-intervention control groups, standard practice activities that did not include immunization patient reminder or recall, media-based activities aimed at promoting immunizations, or simple practice-based awareness campaigns. We included receipt of any immunizations as eligible outcome measures, excluding special travel immunizations. We excluded patients who were hospitalized for the duration of the study period. DATA COLLECTION AND ANALYSIS: We used the standard methodological procedures expected by Cochrane and the Cochrane Effective Practice and Organisation of Care (EPOC) Group. We present results for individual studies as relative rates using risk ratios, and risk differences for randomized trials, and as absolute changes in percentage points for controlled before-after studies. We present pooled results for randomized trials using the random-effects model. MAIN RESULTS: The 75 included studies involved child, adolescent, and adult participants in outpatient, community-based, primary care, and other settings in 10 countries.Patient reminder or recall interventions, including telephone and autodialer calls, letters, postcards, text messages, combination of mail or telephone, or a combination of patient reminder or recall with outreach, probably improve the proportion of participants who receive immunization (risk ratio (RR) of 1.28, 95% confidence interval (CI) 1.23 to 1.35; risk difference of 8%) based on moderate certainty evidence from 55 studies with 138,625 participants.Three types of single-method reminders improve receipt of immunizations based on high certainty evidence: the use of postcards (RR 1.18, 95% CI 1.08 to 1.30; eight studies; 27,734 participants), text messages (RR 1.29, 95% CI 1.15 to 1.44; six studies; 7772 participants), and autodialer (RR 1.17, 95% CI 1.03 to 1.32; five studies; 11,947 participants). Two types of single-method reminders probably improve receipt of immunizations based on moderate certainty evidence: the use of telephone calls (RR 1.75, 95% CI 1.20 to 2.54; seven studies; 9120 participants) and letters to patients (RR 1.29, 95% CI 1.21 to 1.38; 27 studies; 81,100 participants).Based on high certainty evidence, reminders improve receipt of immunizations for childhood (RR 1.22, 95% CI 1.15 to 1.29; risk difference of 8%; 23 studies; 31,099 participants) and adolescent vaccinations (RR 1.29, 95% CI 1.17 to 1.42; risk difference of 7%; 10 studies; 30,868 participants). Reminders probably improve receipt of vaccinations for childhood influenza (RR 1.51, 95% CI 1.14 to 1.99; risk difference of 22%; five studies; 9265 participants) and adult influenza (RR 1.29, 95% CI 1.17 to 1.43; risk difference of 9%; 15 studies; 59,328 participants) based on moderate certainty evidence. They may improve receipt of vaccinations for adult pneumococcus, tetanus, hepatitis B, and other non-influenza vaccinations based on low certainty evidence although the confidence interval includes no effect of these interventions (RR 2.08, 95% CI 0.91 to 4.78; four studies; 8065 participants). AUTHORS' CONCLUSIONS: Patient reminder and recall systems, in primary care settings, are likely to be effective at improving the proportion of the target population who receive immunizations.

ACC/AHA Special Report: Clinical Practice Guideline Implementation Strategies: A Summary of Systematic Reviews by the NHLBI Implementation Science Work Group: A Report of the American College of Cardiology/American Heart Association Task Force on Clinical Practice Guidelines.

BACKGROUND: In 2008, the National Heart, Lung, and Blood Institute convened an Implementation Science Work Group to assess evidence-based strategies for effectively implementing clinical practice guidelines. This was part of a larger effort to update existing clinical practice guidelines on cholesterol, blood pressure, and overweight/obesity. OBJECTIVES: Review evidence from the published implementation science literature and identify effective or promising strategies to enhance the adoption and implementation of clinical practice guidelines. METHODS: This systematic review was conducted on 4 critical questions, each focusing on the adoption and effectiveness of 4 intervention strategies: (1) reminders, (2) educational outreach visits, (3) audit and feedback, and (4) provider incentives. A scoping review of the Rx for Change database of systematic reviews was used to identify promising guideline implementation interventions aimed at providers. Inclusion and exclusion criteria were developed a priori for each question, and the published literature was initially searched up to 2012, and then updated with a supplemental search to 2015. Two independent reviewers screened the returned citations to identify relevant reviews and rated the quality of each included review. RESULTS: Audit and feedback and educational outreach visits were generally effective in improving both process of care (15 of 21 reviews and 12 of 13 reviews, respectively) and clinical outcomes (7 of 12 reviews and 3 of 5 reviews, respectively). Provider incentives showed mixed effectiveness for improving both process of care (3 of 4 reviews) and clinical outcomes (3 reviews equally distributed between generally effective, mixed, and generally ineffective). Reminders showed mixed effectiveness for improving process of care outcomes (27 reviews with 11 mixed and 3 generally ineffective results) and were generally ineffective for clinical outcomes (18 reviews with 6 mixed and 9 generally ineffective results). Educational outreach visits (2 of 2 reviews), reminders (3 of 4 reviews), and provider incentives (1 of 1 review) were generally effective for cost reduction. Educational outreach visits (1 of 1 review) and provider incentives (1 of 1 review) were also generally effective for cost-effectiveness outcomes. Barriers to clinician adoption or adherence to guidelines included time constraints (8 reviews/overviews); limited staffing resources (2 overviews); timing (5 reviews/overviews); clinician skepticism (5 reviews/overviews); clinician knowledge of guidelines (4 reviews/overviews); and higher age of the clinician (1 overview). Facilitating factors included guideline characteristics such as format, resources, and end-user involvement (6 reviews/overviews); involving stakeholders (5 reviews/overviews); leadership support (5 reviews/overviews); scope of implementation (5 reviews/overviews); organizational culture such as multidisciplinary teams and low-baseline adherence (9 reviews/overviews); and electronic guidelines systems (3 reviews). CONCLUSION: The strategies of audit and feedback and educational outreach visits were generally effective in improving both process of care and clinical outcomes. Reminders and provider incentives showed mixed effectiveness, or were generally ineffective. No general conclusion could be reached about cost effectiveness, because of limitations in the evidence. Important gaps exist in the evidence on effectiveness of implementation interventions, especially regarding clinical outcomes, cost effectiveness and contextual issues affecting successful implementation.

Nursing Intervention Aimed at Improving Self-Managementfor Persons with Chronic Kidney Disease in North Carolina Medicaid: A Pilot Project.

This pilot project aimed to improve knowledge and self-management among Medicaid beneficiaries with Stage 3b and 4 chronic kidney disease who were identified using a population-based approach. Participants received up to six in-person educational sessions delivered by a nurse practitioner. Increases in knowledge and self-reported behavior changes were generally observed among participants.

Conflicting Readmission Rate Trends in a High-Risk Population: Implications for Performance Measurement.

The 30-day readmission rate is a common performance indicator for hospitals and accountable care entities. There is reason to question whether measuring readmissions as a function of hospital discharges is an appropriate measure of performance for initiatives that aim to improve overall cost and quality outcomes in a population. The objectives of this study were to compare trends in 30-day readmission rates per discharge to population-based measures of hospital admission and readmission frequency in a high-risk statewide Medicaid population over a 5-year period of quality improvement and care management intervention. Further, this study aimed to examine case-mix changes among hospitalized beneficiaries over time. This was a retrospective analysis of North Carolina Medicaid paid claims 2008 through 2012 for beneficiaries with multiple chronic or catastrophic conditions. Thirty-day readmission rates per discharge trended upward from 18.3% in 2008 to 18.7% in 2012. However, the rate of 30-day readmissions per 1000 beneficiaries declined from 123.3 to 110.7. Overall inpatient admissions per 1000 beneficiaries decreased from 579.4 to 518.5. The clinical complexity of hospitalized patients increased over the 5-year period. Although rates of hospital admissions and readmissions fell substantially in this high-risk population over 5 years, the 30-day readmission rate trend appeared unfavorable when measured as a percent of hospital discharges. This may be explained by more complex patients requiring hospitalization over time. The choice of metrics significantly affects the perceived effectiveness of improvement initiatives. Emphasis on readmission rates per discharge may be misguided for entities with a population health management focus.

Reducing children's exposure to school bus diesel exhaust in one school district in North Carolina.

Children who are exposed to diesel exhaust from idling school buses are at increased risk of asthma exacerbation, decreased lung function, immunologic reactions, leukemia, and increased susceptibility to infections. Policies and initiatives that aim to protect school children from the harmful effects of exposure to diesel exhaust range from general environmental air quality standards to more specific legislation that targets diesel exhaust near school children. School nurse standards of practice specify that school nurses should attain current knowledge of environmental health concepts, implement environmental health strategies, and advocate for environmental health principles. This article provides a description of the professional responsibilities of school nurses in protecting children from harmful environmental exposures, provides an overview of legislative initiatives intended to protect school children from diesel exhaust exposure, and summarizes one school district's effort to reduce diesel exhaust exposure among school children.

Design, synthesis, and biological evaluation of potent and selective class IIa histone deacetylase (HDAC) inhibitors as a potential therapy for Huntington's disease.

Inhibition of class IIa histone deacetylase (HDAC) enzymes have been suggested as a therapeutic strategy for a number of diseases, including Huntington's disease. Catalytic-site small molecule inhibitors of the class IIa HDAC4, -5, -7, and -9 were developed. These trisubstituted diarylcyclopropanehydroxamic acids were designed to exploit a lower pocket that is characteristic for the class IIa HDACs, not present in other HDAC classes. Selected inhibitors were cocrystallized with the catalytic domain of human HDAC4. We describe the first HDAC4 catalytic domain crystal structure in a "closed-loop" form, which in our view represents the biologically relevant conformation. We have demonstrated that these molecules can differentiate class IIa HDACs from class I and class IIb subtypes. They exhibited pharmacokinetic properties that should enable the assessment of their therapeutic benefit in both peripheral and CNS disorders. These selective inhibitors provide a means for evaluating potential efficacy in preclinical models in vivo.

Evaluation of a novel web-based prior approval application for palivizumab prophylaxis of respiratory syncytial virus in a state Medicaid program.

BACKGROUND: Recent disproportionate increases in use of specialty medications, such as palivizumab (Synagis), compared with steady utilization of traditional medication use, have prompted complex utilization management strategies that require frequent evaluation to facilitate cost-effectiveness while preserving patient access. Clinical criteria utilized by North Carolina (NC) Medicaid for use of palivizumab for respiratory syncytial virus (RSV) prophylaxis are consistent with the most recent guidelines published in the Red Book: Report of the Committee on Infectious Diseases. Prior to the 2011-2012 RSV season, prior approval (PA) requests were submitted by facsimile using the NC Medicaid Synagis PA form. A web-based PA application, which includes automatic approval capability, monthly dose prompts to providers, and a standardized dose projection formula, was developed for the 2011-2012 RSV season. OBJECTIVES: To evaluate the timeliness of palivizumab coverage determination, compliance with palivizumab prophylaxis regimen, and the accuracy of the dose projection formula achieved with this novel web-based PA application for palivizumab prophylaxis in NC Medicaid recipients. METHODS: A historically controlled retrospective cohort study was conducted in which all palivizumab PA submissions and supporting documentation from the 2010-2011 and 2011-2012 RSV seasons were retrospectively reviewed for date and time of original submission and final coverage determination. Submissions from the 2011-2012 season were also retrospectively reviewed for number of doses approved, number of doses administered, date of administration of each dose, and actual dosage administered. These data were used to evaluate compliance and the projected versus actual beneficiary weight and dose to assess the accuracy of the dose projection formula. Submissions lacking required information were excluded. Time from PA submission to coverage determination was compared between seasons using a 2-sample t-test. The proportion of compliant recipients was calculated based on number of doses received and dosing interval of no more than 35 days. Accuracy of the dose projection formula was evaluated using a paired Student's t-test. RESULTS: Time to coverage determination decreased overall, on average, by 3.7 days (mean [SD] 8.5 [15.4] vs. 4.8 [9.3]; P<0.001) for the 2011-2012 season using the electronic web-based PA application compared with the traditional facsimile-based system used in the 2010-2011 season. Decreased time to coverage determination was observed in both PA requests that required medical review and those that did not. Of all palivizumab recipients who were eligible to receive at least 2 doses (n=1,233), 61.1% were fully compliant with all doses, and 86.9% received all but one documentable dose. Of those who received at least 2 documented doses (n=1,091), 62.8% received all doses within 35 days of the previous dose. When both definitions of compliance were applied concurrently, 39.3% of all palivizumab recipients were considered compliant; the mean difference between projected and actual doses was 7.1 mg (95% CI: 6.8-7.5; P=0.001) or 8.6% (95% CI: 8.0-10.0). Projected and actual doses did not vary significantly in the sensitivity analysis when excluding entries with ≥50% difference. CONCLUSIONS: The 2011-2012 web-based PA application improved the timeliness of palivizumab coverage determination compared with the 2010-2011 facsimile-based system. Observed compliance rates for NC Medicaid recipients were slightly lower than those reported in the literature when defined by number of doses received but were higher when defined by interval between doses. The dose projection formula used for the web-based application appears to be accurate for infants 0-2 years of age.

Factors associated with the provision of hospice care for children.

CONTEXT: Children at the end of life often lack access to hospice care at home or in a dedicated facility. The factors that may influence whether or not hospices provide pediatric care are relatively unknown. OBJECTIVES: The purpose of this study was to understand the institutional and resource factors associated with provision of pediatric hospice care. METHODS: This study used a retrospective, longitudinal design. The main data source was the 2002 to 2008 California State Hospice Utilization Data Files. The sample size was 311 hospices or 1368 hospice observations over seven years. Drawing on institutional and resource dependence theory, this study used generalized estimating equations to examine the institutional and resource factors associated with provision of pediatric hospice care. Interaction terms were included to assess the moderating effect of resource factors on the relationship between institutional factors and provision of care. RESULTS: Membership in professional groups increased the probability (19%) of offering hospice services for children. Small- (-22%) and medium-sized (-11%) hospices were less likely to provide care for children. The probability of providing pediatric hospice care diminished (-23%) when competition increased in the prior year. Additionally, small size attenuated the accreditation-provision relationship and medium size magnified the membership-provision relationship. CONCLUSION: Professional membership may promote conformity to industry standards of pediatric care and remove the unknowns of providing hospice care for children. Hospices, especially medium-sized hospices, interested in developing or expanding care for children may benefit by identifying a pediatric champion to join a professional group.

Oral administration of the pimelic diphenylamide HDAC inhibitor HDACi 4b is unsuitable for chronic inhibition of HDAC activity in the CNS in vivo.

Histone deacetylase (HDAC) inhibitors have received considerable attention as potential therapeutics for a variety of cancers and neurological disorders. Recent publications on a class of pimelic diphenylamide HDAC inhibitors have highlighted their promise in the treatment of the neurodegenerative diseases Friedreich's ataxia and Huntington's disease, based on efficacy in cell and mouse models. These studies' authors have proposed that the unique action of these compounds compared to hydroxamic acid-based HDAC inhibitors results from their unusual slow-on/slow-off kinetics of binding, preferentially to HDAC3, resulting in a distinctive pharmacological profile and reduced toxicity. Here, we evaluate the HDAC subtype selectivity, cellular activity, absorption, distribution, metabolism and excretion (ADME) properties, as well as the central pharmacodynamic profile of one such compound, HDACi 4b, previously described to show efficacy in vivo in the R6/2 mouse model of Huntington's disease. Based on our data reported here, we conclude that while the in vitro selectivity and binding mode are largely in agreement with previous reports, the physicochemical properties, metabolic and p-glycoprotein (Pgp) substrate liability of HDACi 4b render this compound suboptimal to investigate central Class I HDAC inhibition in vivo in mouse per oral administration. A drug administration regimen using HDACi 4b dissolved in drinking water was used in the previous proof of concept study, casting doubt on the validation of CNS HDAC3 inhibition as a target for the treatment of Huntington's disease. We highlight physicochemical stability and metabolic issues with 4b that are likely intrinsic liabilities of the benzamide chemotype in general.

How baccalaureate nursing programs teach writing.

BACKGROUND: Written communication skills are critical for nursing practice. However, nursing faculty often find students unprepared to communicate clearly and effectively in writing. This integrative review identifies and discusses specific approaches used in baccalaureate programs to teach writing skills to prelicensure nursing students. METHODS: Electronic databases PubMed, CINALHL, and ERIC were used. Nine articles were found describing programs that taught writing skills to prelicensure nursing students in baccalaureate programs. All articles were published since 1990 and met inclusion and exclusion criteria. Writing programs were divided into two categories: stand-alone programs and programs integrated across a nursing curriculum. Instructional strategies were analyzed to identify common elements. FINDINGS AND DISCUSSION: Five common elements of such programs were identified: short writing assignments, faculty training, sequential writing assignments, giving students examples of successful writing or explaining grading rubrics, and revision after faculty or peer feedback. Across-curriculum programs appeared to include these components more often than stand-alone programs. CONCLUSION: Writing programs implemented across a nursing curriculum may be more likely to include certain common components than are stand-alone programs. There is a critical need to measure both short- and long-term outcomes of these writing programs.

Use of a tool to determine perceived barriers to children's healthy eating and physical activity and relationships to health behaviors.

This pilot investigation assesses whether barriers to children's healthy eating and physical activity reported by parents on a newly developed brief pediatric obesity screening and counseling tool are related to healthy eating and physical activity behaviors. The sample included parents of 115 Medicaid-enrolled children in a general pediatric clinic. Of 10 barriers, 7 were statistically associated with parent-reported behaviors with odds ratios (ORs) ranging from 0.6 to 9.4. Relationships remained significant when child characteristics were controlled in the analysis. Although additional testing is needed, the tool provides clinicians with an approach to identify barriers and behaviors for targeted counseling.

Use of a pediatrician toolkit to address parental perception of children's weight status, nutrition, and activity behaviors.

BACKGROUND: Communication of children's weight status and targeted counseling by pediatricians may change parental perceptions or child dietary and physical activity behaviors. The aim of this study was to determine whether accuracy of parental perception of children's weight status and reports of related behaviors changed following a brief pediatrics resident intervention. METHODS: Parents (N = 115) of children aged 4 to 12 years enrolled in Medicaid completed baseline questionnaires with providers about prior communication of weight status and/or body mass index (BMI), perceptions of their children's weight, and children's dietary and physical activity behaviors, and children were weighed and measured. Trained residents used a toolkit to communicate weight status to parents (via color-coded BMI charts) and counseled about mutually chosen healthy behaviors. Questionnaires were repeated at 1 and 3 months, and measurements were repeated for children with BMI > or =85%. RESULTS: At baseline, 42% of parents of overweight children believed their children were at healthy weight. Most (n = 96; 83%) parents completed 1-month questionnaires, and 56% completed 3-month follow-up questionnaires. Improvements in fruit and vegetable consumption, sweet drinks, unhealthy snacks, frequency of restaurant food, lower-fat milk, and screen time occurred among both overweight and healthy weight children. There were also increases in discussions with providers about weight/BMI and parental accuracy of overweight assessment. CONCLUSIONS: Parent accuracy of weight status and short-term childhood dietary and physical activity behavior changes improved following resident pediatrician use of a toolkit to support communication of weight status and counseling. Further research needs to determine whether accurate parental perception motivates improved behavior change or healthier BMI trajectories.

Pharmacist and physician satisfaction and rates of switching to preferred medications associated with an instant prior authorization program for proton pump inhibitors in the North Carolina Medicaid program.

BACKGROUND: Proton pump inhibitors (PPIs) are among the highest expenditure drugs covered by health care plans. During fiscal year 2001-2002, Medicaid programs nationwide spent nearly $2 billion on PPIs. Although the costs of individual PPIs vary widely, there is little variation in therapeutic effectiveness. On June 1, 2007, the North Carolina Medicaid program implemented an "instant approval" option simultaneously with a prior authorization (PA) program for PPIs with the goal of managing costs and maintaining high-quality care. Preferred PPIs included generic omeprazole and Prilosec OTC. This instant approval process (IAP) was expected to impose less administrative burden than is typically associated with PA programs by permitting physician and nonphysician prescribers to either write the PA criteria directly on a prescription form or use "MD Easy," a preprinted form that could be faxed by the prescriber to the dispensing pharmacy. A previous study found that from the prescriber's perspective the IAP reduced practice-related administrative burden and was associated with a reduced gap in PPI therapy when compared with traditional PA. OBJECTIVE: To evaluate the acceptability and effectiveness of this IAP for PPIs as assessed by the outcome measures of (a) pharmacist satisfaction with the IAP; (b) physician and pharmacist satisfaction with the MD Easy form; and (c) utilization rates for preferred PPIs, comparing medical practices that used the MD Easy form with practices that did not. METHODS: A cross-sectional design was used to assess pharmacist and physician satisfaction. A stratified random sample of 240 pharmacies was selected from 1,561 North Carolina pharmacies with claims in the Medicaid claims data file during state fiscal year 2006. Additionally, a stratified random sample of 240 medical practices was selected from 1,045 primary care practices serving Medicaid beneficiaries during 2006. Surveys were administered to pharmacists using either in-person interviews or self-administered questionnaires and to physicians using a mailed questionnaire with follow-up to nonrespondents. An interrupted time series analysis was used to evaluate the effect of the MD Easy form on switching to preferred PPIs using paid Medicaid claims of surveyed practices from calendar year 2007. Practices that reported both using the IAP and receiving the MD Easy form were defined as MD Easy users. Monthly market share data were analyzed using log negative binomial regression models to account for autocorrelation in the time series data. RESULTS: The pharmacy survey was completed by 202 (84.2%) pharmacies selected for participation. Of 198 permanently employed pharmacists, 140 (70.7%) reported experience with the IAP for PPIs. More than two-thirds (68.6%) of the pharmacist respondents with IAP experience indicated that the IAP is better (34.3%) or much better (34.3%) than traditional PA with RESEARCH respect to overall administrative burden of phone calls, faxes, patient interactions, and doctor contacts. Surveys were completed by 171 (71.3%) of selected physician practices, of which 56 (32.7%) reported experience with the MD Easy forms. Of practices that recalled receiving the MD Easy forms, 52 of 56 (92.9%) reported that the forms "very much" or "somewhat" helped prevent gaps in PPI therapy; 54 of 55 (98.2%) reported that they helped identify patients affected by Medicaid PPI PA; and 100% reported that they helped physicians to follow PA requirements. Immediately after implementation of the IAP and MD Easy form, the observed market share of preferred PPIs increased by 4.1 times (95% CI = 3.57-4.62). From May to June 2007, the preferred PPI market share increased by 64.0 percentage points, from 19.3% to 83.3% (P < 0.001), for practices that reported using the IAP and receiving the MD Easy form (n = 56) and by 55.4 percentage points, from 21.8% to 77.2% (P < 0.001), for practices that either (a) reported not receiving the MD Easy form (n = 25) or (b) reported not using the IAP (n = 84) or (c) did not respond to the survey item asking about the MD Easy form (n = 4). The overall increase in preferred PPI market share after implementation of the IAP was 1.29 times higher for practices that used the MD Easy form than for those that did not based on negative binomial regression modeling; this difference approached statistical significance (95% CI = 1.00-1.68; P = 0.053). CONCLUSION: This study suggests that an IAP for PPIs using either handwritten prescriptions or a preprinted form is an effective alternative to traditional PA. The IAP was associated with an increase in market share for preferred PPIs and was perceived by pharmacists as less administratively burdensome than traditional PA. Additional studies are needed to determine sustainability and the applicability to other prescription drugs.

Prevalence of overweight and mothers' perception of weight status of their children with intellectual disabilities in South Korea.

The purpose of this study was to estimate the prevalence of overweight and examine relationships between weight status of children with intellectual disabilities (IDs), mothers' perceived weight status of children, and socioeconomic status (SES). A cross-sectional study of 206 mothers of children with IDs in six special schools in Seoul, South Korea, was conducted. Data were collected through school health record abstraction and parent survey during December 2004. Relationships between measures were assessed using chi-square (chi(2)) with Fisher's exact test, analysis of variance (ANOVA), and logistic regression modeling while stratifying by mothers who overestimated versus underestimated their children's weight status. Almost half (46.6%) of the children were overweight, and 72.8% of mothers accurately perceived their children's weight status. Overweight among children with IDs in South Korea appears to be a more prevalent problem than expected. This study suggests the need for school-based weight management interventions for children with special needs.