Failure of the Problem-Oriented Medical Paradigm and a Person-Centered Alternative.

Our problem-oriented approach to health care, though historically reasonable and undeniably impactful, is no longer well matched to the needs of an increasing number of patients and clinicians. This situation is due, in equal parts, to advances in medical science and technologies, the evolution of the health care system, and the changing health challenges faced by individuals and societies. The signs and symptoms of the failure of problem-oriented care include clinician demoralization and burnout; patient dissatisfaction and non-adherence; overdiagnosis and labeling; polypharmacy and iatrogenesis; unnecessary and unwanted end-of-life interventions; immoral and intolerable disparities in both health and health care; and inexorably rising health care costs. A new paradigm is needed, one that humanizes care while guiding the application of medical science to meet the unique needs and challenges of individual people. Shifting the focus of care from clinician-identified abnormalities to person-relevant goals would elevate the role of patients; individualize care planning; encourage prioritization, prevention, and end-of-life planning; and facilitate teamwork. Paradigm shifts are difficult, but the time has come for a reconceptualization of health and health care that can guide an overdue transformation of the health care system.

How Patient-Centered Medical Homes Can Bring Meaning to Health Care: A Call for Person-Centered Care.

The development of patient-centered medical homes in the United States was, among other things, an attempt to improve patients' experiences of care. This and other improvement strategies, however, have failed to confront a major barrier, our disease-oriented medical model. Focusing on diseases has contributed to subspecialization and reductionism, which, for patients, has increased medical complexity and made it more difficult to engage in collaborative decision making. The progressive uncoupling of disease prevention and management from other outcomes that may matter more to patients has contributed to the dehumanization of care. An alternative approach, person-centered care, focuses clinical care directly on the aspirations of those seeking assistance, rather than assuming that these aspirations will be achieved if the person's medical problems can be resolved. We recommend the adoption of 2 complementary person-centered approaches, narrative medicine and goal-oriented care, both of which view health problems as obstacles, challenges, and often opportunities for a longer, more fulfilling life. The transformation of primary care practices into patient-centered medical homes has been an important step forward. The next step will require those patient-centered medical homes to become person centered.

Development of a person-centered interdisciplinary plan-of-care program for dialysis.

BACKGROUND: Dialysis care often focuses on outcomes that are of lesser importance to patients than to clinicians. There is growing international interest in individualizing care based on patient priorities, but evidence-based approaches are lacking. The objective of this study was to develop a person-centered dialysis care planning program. To achieve this objective we performed qualitative interviews, responsively developed a novel care planning program and then assessed program content and burden. METHODS: We conducted 25 concept elicitation interviews with US hemodialysis patients, care partners and care providers, using thematic analysis to analyze transcripts. Interview findings and interdisciplinary stakeholder panel input informed the development of a new care planning program, My Dialysis Plan. We then conducted 19 cognitive debriefing interviews with patients, care partners and care providers to assess the program's content and face validities, comprehensibility and burden. RESULTS: We identified five themes in concept elicitation interviews: feeling boxed in by the system, navigating dual lives, acknowledging an evolving identity, respecting the individual as a whole person and increasing individualization to enhance care. We then developed a person-centered care planning program and supporting materials that underwent 32 stakeholder-informed iterations. Data from subsequent cognitive interviews led to program revisions intended to improve contextualization and understanding, decrease burden and facilitate implementation. CONCLUSIONS: My Dialysis Plan is a content-valid, person-centered dialysis care planning program that aims to promote care individualization. Investigation of the program's capacity to improve patient experiences and outcomes is needed.

The Alarming Rate of Major Disruptive Events in Primary Care Practices in Oklahoma.

PURPOSE: In primary care practices, sustainability of performance improvements and ability to deliver continuity of care to patients can be adversely affected by major disruptive events, such as relocations and changes in ownership, clinicians, and key staff. This study documented the rates of major disruptive events in a cohort of primary care practices in Oklahoma. METHODS: Practices were included if they had existed for 1 year before enrollment and remained in the project for at least 1 year after enrollment. Practice characteristics for 208 practices and major disruptive events during the preenrollment year were collected by survey. Postenrollment major disruptive events were prospectively collected by practice facilitators. We compiled frequency statistics and conducted bivariate analyses for each data set. RESULTS: Of 208 eligible practices, 81 (39%) were clinician owned, and 51 (25%) were health system owned. One hundred nine practices (52%) were in nonmetropolitan counties. One hundred seventy-five major disruptive events occurred in 120 (58%) practices during the preenrollment year, with 42 practices having experienced multiple events. During the first year of the project, 89 major disruptive events occurred in 67 (32%) practices, with 20 practices experiencing multiple events. The major disruptive events reported most often during both periods were loss of personnel and implementation of electronic health records and billing systems. Practice size was associated with occurrence of these events. CONCLUSIONS: During a 2-year period, major disruptive events occurred at an alarming rate, adversely affecting quality improvement efforts. Most reported events involved losses of clinicians and staff. More research is needed to identify and address the root causes of these events.

Disseminating, implementing, and evaluating patient-centered outcomes to improve cardiovascular care using a stepped-wedge design: healthy hearts for Oklahoma.

BACKGROUND: Cardiovascular disease (CVD) is the leading cause of death in the US and incurs high health care costs. While many initiatives promote the implementation of ABCS (aspirin therapy, blood pressure control, cholesterol management, and smoking cessation) measures, most primary care practices (PCPs) lack quality improvement (QI) support and resources to achieve meaningful targets. The Healthy Hearts for Oklahoma (H2O) Study proposes to build a QI infrastructure by (1) constructing a sustainable Oklahoma Primary Healthcare Improvement Collaborative (OPHIC) to support dissemination and implementation (D&I) of QI methods; (2) providing QI support in PCPs to better manage patients at risk for CVD events. Parallel to infrastructure building, H2O aims to conduct a comprehensive evaluation of the QI support D&I in primary care and assess the relationship between QI support uptake and changes in ABCS measures. METHODS: H2O has partnered with public health agencies and communities to build OPHIC and facilitate QI. H2O has 263 small primary care practices across Oklahoma that receive the bundled QI intervention to improve ABCS performance. A stepped-wedge designed is used to evaluate D&I of QI support. Changes in ABCS measures will be estimated as a function of various components of the QI support and capacity and readiness of PCPs to change. Notes from academic detailing and practice facilitation sessions will be analyzed to help interpret findings on ABCS performance. DISCUSSION: H2O program is designed to improve cardiovascular health and outcomes for more than 1.25 million Oklahomans. The infrastructure established as a result of this funding will help reach medically underserved Oklahomans, particularly among rural and tribal populations. Lessons learned from this project will guide future strategies for D&I of evidence-based practices in PCPs. Trained practice facilitators will continue to serve as critical resource to assists small, rural PCPs in adapting to the ever-changing health environment and continue to deliver quality care to their communities.

Encouraging Patient-Centered Care by Including Quality-of-Life Questions on Pre-Encounter Forms.

PURPOSE: Patient participation in clinical decision making improves outcomes, including quality of life (QOL), but the typical problem-oriented approach may impede consideration of functional goals. We wondered if patients could encourage primary care physicians to pay attention to their QOL goals by writing them on pre-encounter forms. METHODS: We conducted a randomized controlled trial comparing the impact of 2 different pre-visit questionnaires on the content of patient-physician encounters in a family medicine practice at an academic medical center. Using investigator-blinded block randomization, we arranged for 8 faculty and 8 resident physicians to participate in 2 intervention and 2 control videotaped encounters each for a total of 64 encounters. The intervention questionnaire included questions about QOL goals and concerns, while the control questionnaire asked about symptoms. Videotapes were reviewed to determine whether the patients' QOL goals were mentioned and whether they were used in decision making. We also scored encounters using Modified Flanders Interaction Analysis, which assesses and codifies patient and physician communication, and the Modified Carkhuff-Truax Scale, which measures empathy, attending, congruence, and positive regard. RESULTS: Patients were able to record QOL goals and concerns, but QOL issues were mentioned in only 2 of the 64 encounters, once by a patient and once by a physician. In neither case was this information used in decision making. More empathy was expressed by physicians during control encounters (P = .03). CONCLUSIONS: Patients were able to articulate their QOL goals on paper, but that did not prime them or their physicians to alter the process or content of the clinical encounters. In fact, providing QOL information was associated with reduced physician empathy.

Implementing asthma guidelines using practice facilitation and local learning collaboratives: a randomized controlled trial.

PURPOSE: Guideline implementation in primary care has proven difficult. Although external assistance through performance feedback, academic detailing, practice facilitation (PF), and learning collaboratives seems to help, the best combination of interventions has not been determined. METHODS: In a cluster randomized trial, we compared the independent and combined effectiveness of PF and local learning collaboratives (LLCs), combined with performance feedback and academic detailing, with performance feedback and academic detailing alone on implementation of the National Heart, Lung and Blood Institute's Asthma Guidelines. The study was conducted in 3 primary care practice-based research networks. Medical records of patients with asthma seen during pre- and postintervention periods were abstracted to determine adherence to 6 guideline recommendations. McNemar's test and multivariate modeling were used to evaluate the impact of the interventions. RESULTS: Across 43 practices, 1,016 patients met inclusion criteria. Overall, adherence to all 6 recommendations increased (P ≤.002). Examination of improvement by study arm in unadjusted analyses showed that practices in the control arm significantly improved adherence to 2 of 6 recommendations, whereas practices in the PF arm improved in 3, practices in the LLCs improved in 4, and practices in the PF + LLC arm improved in 5 of 6 recommendations. In multivariate modeling, PF practices significantly improved assessment of asthma severity (odds ratio [OR] = 2.5, 95% CI, 1.7-3.8) and assessment of asthma level of control (OR = 2.3, 95% CI, 1.5-3.5) compared with control practices. Practices assigned to LLCs did not improve significantly more than control practices for any recommendation. CONCLUSIONS: Addition of PF to performance feedback and academic detailing was helpful to practices attempting to improve adherence to asthma guidelines.

Person-Centered, Goal-Oriented Care Helped My Patients Improve Their Quality of Life.

When the goal is to help patients improve their quality of life, it makes sense to focus directly on the activities and relationships that are most important to each patient. This can be accomplished most effectively by following a three-step process that includes 1) connecting with the patient around what matters to them, 2) co-creating a goal-oriented plan, and 3) collaborating with patient, family, team members, and consultants to increase the probability of success. Once this approach has been mastered and the necessary systems, processes, and relationships are in place, this should not take more time than a problem-oriented approach, and it will almost certainly be more satisfying for both physician and patient. The impact on population-based quality metrics is uncertain. Though fewer patients may choose to follow standard recommendations, those who do may be more likely to adhere to them.

Associations between hearing loss, peripheral neuropathy, balance, and survival in older primary care patients.

BACKGROUND: Both age-associated hearing loss (AAHL) and peripheral neuropathy (PN) are common in older patients, and both are associated with impaired balance, falls, and premature mortality. The objectives of this study were to document the prevalence and severity of AAHL in older primary care patients, and to explore associations between AAHL, PN, balance, falls, and mortality. METHODS: We analyzed information obtained in 1999 from 793 primary care patients recruited from practices participating in the Oklahoma Longitudinal Assessment of the Health Outcomes of Mature Adults (OKLAHOMA) Studies. Available data included demographic and health information, history of falls and hospitalizations, audiometry, balance testing, examination of the peripheral nerves, 50 foot timed gait, and dates of death up to 22 calendar years and 8106 person-years of follow-up. Proportionate hazards (PH) and structural equation modeling (SEM) were used to examine associations between AAHL, PN, balance, gait time, and mortality. RESULTS: 501 of the 793 participants (63%) had AAHL. Another 156 (20%) had low frequency and 32 (4%) had unilateral deficits. Those with moderate or severe AAHL and the 255 (32%) with PN had impaired balance (p < 0.0001), increased gait time (p = 0.0001), and reduced survival time (p < 0.0001). In the PH model, both AAHL and PN were associated with earlier mortality (H.Rs. [95% C.I.]: 1.36 [1.13-1.64] and 1.32 [1.10-1.59] respectively). The combination of moderate or severe AAHL and PN, present in 24% of participants, predicted earlier mortality than predicted by either deficit alone (O.R. [95% C.I.I] 1.55 [1.25-1.92]). In the SEM models, the impacts of both moderate or severe AAHL and PN on survival were mediated, in part, through loss of balance. CONCLUSIONS: Hearing loss and PN, both common in older patients, appear to be independently and additively associated with premature mortality. Those associations may be mediated in part by impaired balance. The Mechanisms are likely multiple and complex.

The primary care extension program: a catalyst for change.

The Affordable Care Act authorized, but did not fund, the Primary Care Extension Program (PCEP). Much like the Cooperative Extension Program of the US Department of Agriculture sped the modernization of farming a century ago, the PCEP could speed the transformation of primary care. It could also help achieve other goals such as integrating primary care with public health and translating research into practice. The urgency of these goals and their importance to achieving the Triple Aim for health care should increase interest in rapidly building the PCEP, much as the need to feed the country did a century ago.

Goal-Oriented Prevention: How to Fit a Square Peg into a Round Hole.

Prevention does not fit well within our problem-oriented medical paradigm in which the focus is on curing or ameliorating existing diseases. It is easier and more satisfying to solve existing problems than it is to advise and motivate patients to implement measures to prevent future problems that may or may not occur. Clinician motivation is further diminished by the time required to help people make lifestyle changes, the low reimbursement rate, and the fact that the benefits, if any, are often not apparent for years. Typical patient panel sizes make it difficult to provide all of the recommended disease-oriented preventive services and to also address the social and lifestyle factors that can impact future health problems. One solution to this square peg-round hole mismatch is to focus on the goals, life extension and prevention of future disabilities.

Peripheral Neuropathy in Older People Is Associated with Reduced Life Expectancy.

INTRODUCTION: We analyzed data from a prospective cohort of older primary care patients to determine whether the presence of peripheral neuropathy (PN) was associated with premature mortality and to investigate potential mechanisms. METHODS: PN was defined as the presence of 1 or more bilateral lower extremity sensory deficits detectable by physical examination. Mortality was determined from key contacts and Internet sources. Statistical models were used to evaluate the association between PN and mortality. RESULTS: Bilateral lower extremity neurological deficits were common, reaching 54% in those 85 and older. PN was strongly associated with earlier mortality. Mean survival time for those with PN was 10.8 years, compared with 13.9 years for subjects without PN. PN was also indirectly associated through impaired balance. CONCLUSIONS: In this relatively healthy cohort of older primary care patients, PN detectable by physical examination was extremely common and strongly associated with earlier mortality. One possible mechanism involves loss of balance, though our data were insufficient to determine whether poor balance led to injurious falls or to less-specific declines in health. These findings may warrant further studies to determine the causes of age-associated PN and potential impact of early detection and balance improvement and other fall prevention strategies.

Intraclass correlation coefficients typical of cluster-randomized studies: estimates from the Robert Wood Johnson Prescription for Health projects.

PURPOSE: Researchers who conduct cluster-randomized studies must account for clustering during study planning; failure to do so can result in insufficient study power. To plan adequately, investigators need accurate estimates of clustering in the form of intraclass correlation coefficients (ICCs). METHODS: We used data for 5,042 patients, from 61 practices in 8 practice-based research networks, obtained from the Prescription for Health program, sponsored by the Robert Wood Johnson Fund, to estimate ICCs for demographic and behavioral variables and for physician and practice characteristics. We used an approach similar to analysis of variance to calculate ICCs for binary variables and mixed models that directly estimated between- and within-cluster variances to calculate ICCs for continuous variables. RESULTS: ICCs indicating substantial within-practice clustering were calculated for age (ICC = 0.151), race (ICC = 0.265), and such behaviors as smoking (ICC = 0.118) and unhealthy diet (ICC = 0.206). Patients' intent-to-change behaviors related to smoking, diet, or exercise were less clustered (ICCs ≤0.007). Within-network ICCs were generally smaller, reflecting heterogeneity among practices within the same network. ICCs for practice-level measures indicated that practices within networks were relatively homogenous with respect to practice type (ICC = 0.29) and the use of electronic medical records (ICC = 0.23), but less homogenous with respect to size and rates of physician and staff turnover. CONCLUSION: ICCs for patient behaviors and intent to change those behaviors were generally less than 0.1. Though small, such ICCs are not trivial; if cluster sizes are large, even small levels of clustering that is unaccounted for reduces the statistical power of a cluster-randomized study.

Patient and provider determinants of nephrology referral in older adults with severe chronic kidney disease: a survey of provider decision making.

BACKGROUND: Although chronic kidney disease (CKD) disproportionately affects older adults, they are less likely to be referred to a nephrologist. Factors that influence the referral decisions of primary care providers (PCPs) specifically for older CKD patients have been incompletely described. Patient factors such as dementia, functional disability, and co-morbidity may complicate the decision to refer an older adult. This study evaluated the role of patient and PCP factors in the referral decisions for older adults with stage 4 CKD. METHODS: We administered a two-part survey to study the decisions of practicing PCPs. First, using a blocked factorial design, vignettes systematically varied 6 patient characteristics: age, race, gender, co-morbidity, functional status, and cognitive status. CKD severity, patient preferences, and degree of anemia were held constant. Second, covariates from a standard questionnaire included PCP estimates of life expectancy, demographics, reaction to clinical uncertainty, and risk aversion. The main outcome was the decision to refer to the nephrologist. Random effects logistic regression models tested independent associations of predictor variables with the referral decision. RESULTS: More than half (62.5%) of all PCP decisions (n = 680) were to refer to a nephrologist. Vignette-based factors that independently decreased referral included older patient age (OR = 0.27; 95% CI, 0.15 to 0.48) and having moderate dementia (OR = 0.14; 95%CI, 0.07 to 0.25). There were no associations between co-morbidity or impaired functional activity with the referral decision. Survey-based PCP factors that significantly increased the referral likelihood include female gender (OR = 7.75; 95%CI, 2.07 to 28.93), non-white race (OR = 30.29; 95%CI, 1.30 to 703.73), those who expect nephrologists to discuss goals of care (OR = 53.13; 95%CI, 2.42 to 1168.00), those with higher levels of anxiety about uncertainty (OR = 1.28; 95%CI, 1.04 to 1.57), and those with greater risk aversion (OR = 3.39; 95%CI, 1.02 to 11.24). CONCLUSIONS: In this decision making study using hypothetical clinical vignettes, we found that the PCP decision to refer older patients with severe CKD to a nephrologist reflects a complex interplay between patient and provider factors. Age, dementia, and several provider characteristics weighed more heavily than co-morbidity and functional status in PCP referral decisions. These results suggest that practice guidelines should develop a more nuanced approach to the referral of older adults with CKD.

The RBANS Effort Index: base rates in geriatric samples.

The Effort Index (EI) of the RBANS was developed to assist clinicians in discriminating patients who demonstrate good effort from those with poor effort. However, there are concerns that older adults might be unfairly penalized by this index, which uses uncorrected raw scores. Using five independent samples of geriatric patients with a broad range of cognitive functioning (e.g., cognitively intact, nursing home residents, probable Alzheimer's disease), base rates of failure on the EI were calculated. In cognitively intact and mildly impaired samples, few older individuals were classified as demonstrating poor effort (e.g., 3% in cognitively intact). However, in the more severely impaired geriatric patients, over one third had EI scores that fell above suggested cutoff scores (e.g., 37% in nursing home residents, 33% in probable Alzheimer's disease). In the cognitively intact sample, older and less educated patients were more likely to have scores suggestive of poor effort. Education effects were observed in three of the four clinical samples. Overall cognitive functioning was significantly correlated with EI scores, with poorer cognition being associated with greater suspicion of low effort. The current results suggest that age, education, and level of cognitive functioning should be taken into consideration when interpreting EI results and that significant caution is warranted when examining EI scores in elders suspected of having dementia.

A cooperative extension service for primary care in Oklahoma.

Lessons learned and practiced in agriculture for 100 years are now informing the development of a primary care extension program that has the potential to provide substantial support for primary care practices throughout Oklahoma and to make it easier for all agencies and organizations working to improve our state's health to do so more effectively.

A Person-Centered Interdisciplinary Plan-of-Care Program for Dialysis: Implementation and Preliminary Testing.

RATIONALE & OBJECTIVE: Despite growing interest in individualizing care, routine dialysis processes, including the interdisciplinary plan of care, often fail to account for patient-identified priorities. To better align dialysis care with patient priorities and improve care planning experiences, we implemented a person-centered care plan program at a single clinic. We also sought to gain insight into key implementation considerations and areas for program improvement. STUDY DESIGN: 6-month quality improvement project with research substudy. SETTING & PARTICIPANTS: 49 hemodialysis patients and 14 care team members at a North Carolina dialysis clinic. QUALITY IMPROVEMENT ACTIVITIES: Implementation of My Dialysis Plan, a person-centered care plan program. OUTCOMES: Participant perspectives and care plan meeting characteristics (quality improvement); pre- to postprogram change in patient-reported autonomy support, patient-centeredness of care, and dialysis care individualization (research). ANALYTICAL APPROACH: We used the Consolidated Framework for Implementation Research to guide implementation and evaluation. We conducted pre-, intra-, and post-project interviews with clinic stakeholders (patients, clinic personnel, and medical providers) to identify implementation barriers, facilitators, and perceptions. We compared pre- and post-project care plan meeting content and patient-reported outcome survey scores. RESULTS: We conducted 54 care plans with 49 patients. Overall, care teams successfully used My Dialysis Plan to elicit and link patient priorities to actionable aspects of dialysis care. Participants identified interdisciplinary team commitment, accountability, and the structured yet flexible meeting approach as key implementation elements. Throughout the project, stakeholder input guided program modifications (eg, implementation practices and resources) to better meet clinic needs, but follow-up on care plan-identified action items remained challenging. Among the 28 substudy participants, there was no difference in pre- to post-project patient-reported outcome survey scores. LIMITATIONS: Single clinic implementation. CONCLUSIONS: My Dialysis Plan has the potential to enhance dialysis care individualization and care plan experiences. Evaluation of program impact on patient-reported and clinical outcomes is needed.

Cognitive and daily functioning in older adults with vegetative symptoms of depression.

OBJECTIVES: In primary care 50-95% of patients with depression present with vegetative symptoms (VS). Based on the extant literature, older adults showing VS (but no dysphoria) may show functional impairment but this hypothesis has not been empirically tested. The goal of this study was to examine neurocognitive and daily functioning of elderly patients showing exclusively VS in comparison with patients presenting with VS and dysphoria. METHODS: Seven hundred and eighty-seven primary care patients received measures of neurocognition and daily functioning. Neurocognition was measured with the repeatable battery for the assessment of neuropsychological status (RBANS). Three groups were compared: (1) patients with two or more VS of depression without dysphoria (VS - D), (2) patients with at least one VS and dysphoria (VS + D), and (3) comparison patients without multiple VS or dysphoria. RESULTS: Nearly one third of the sample (31%) fell into the VS - D group, whereas 15% fell into the VS + D group. Both VS groups showed poorer neurocognition and activities of daily living than comparisons. Only one subtest of the RBANS (i.e., picture naming) showed a significant difference between VS + D and VS - D, and there was no significant difference on daily functioning. VS - D patients reported less frequent past history of depression and endorsed less anxiety compared to VS + D. CONCLUSIONS: Elderly patients presenting with clusters of VS with or without dysphoria show poorer neurocognitive and functional performance. Relative poorer cognition and daily functioning in VS - D are potential harbingers of further decline and consistent with under-reporting of sadness in older age.

Increasing aspirin use among persons at risk for cardiovascular events in Oklahoma.

BACKGROUND: Cardiovascular disease (CVD), including coronary heartdisease (CHD)and stroke, is the leading cause of death in the United States and in Oklahoma; Oklahoma ranks 48th worst in CVD deaths.This paper will present Oklahoma-specific data and review current recommendations regarding aspirin use for the prevention of CVD events. METHODS: Average annual age-adjusted death rates were calculated. Oklahoma Behavioral Risk Factor Surveillance System (BRFSS) data were used to determine past history of CHD, risk factors for CHD and stroke, and aspirin use among persons 45 years and older. A literature review of recommendations regarding aspirin use was conducted. RESULTS: Between 2005-2008, 14.8% of Oklahomans 45 years of age and older reported a history of coronary heart disease and 6.4% a history of stroke. Approximately 50% of Oklahomans 45 years and older reported a history of hypertension and hypercholesterolemia; 21.5% were current smokers and 16.0% had diabetes. Nearly 10,000 Oklahomans die annually from CHD or stroke. The United States Preventive Services Task Force recommends 81mg per day of aspirin for men 45 to 79 and women 55 to 79 years of age unless they are at risk for bleeding complications. Daily aspirin use in Oklahoma was 44-57% among those with risk factors but no history of CHD or stroke. Fewer than 50% of Oklahomans 45-79 years reported being counseled by a health professional to take aspirin. Among those persons without a history of CVD who were counseled by a healthcare professional regarding aspirin, 79% were taking daily aspirin compared to 18% among persons not counseled. Aspirin sales increased significantly in Stephens County following a multifaceted community-based aspirin campaign. CONCLUSION: Low-dose aspirin is being underutilized as a strategy for reducing the excessive numbers of cardiovascular events and deaths in Oklahoma. Health professionals play an important role in educating patients about appropriate use of low-dose aspirin. Community-based interventions can also be effective.

Engaging patients and clinicians through a wellness portal to improve the health of Oklahomans.

Patient-centeredness is one of the key dimensions of the patient-centered medical home model, yet it is still not uniformly understood. A goal-directed care approach that incorporates active preparation and comprehensive patient visits has been suggested to empower patients and improve health outcomes by various resources, including patient-side health IT (e.g. portals). In the context of a recent randomized controlled trial funded by the Agency of Healthcare Research and Quality, we developed a patient Wellness Portal that was linked to a previously designed and implemented clinician-portal. A six-month pilot implementation study was followed by a 12-month randomized controlled trial to determine the impact of the Portal on patient and practice-level outcomes. Results indicate that the Wellness Portal was easy to use, well received by patients, helped users educate themselves about their conditions, gauge their health status, and create a longitudinal wellness plan for discussion during an annual wellness visit. A preliminary analysis also showed that a greater proportion of patients received preventive services in the Portal intervention group than in the control group.