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.

Considerations Before Selecting a Stepped-Wedge Cluster Randomized Trial Design for a Practice Improvement Study.

PURPOSE: Despite the growing popularity of stepped-wedge cluster randomized trials (SW-CRTs) for practice-based research, the design's advantages and challenges are not well documented. The objective of this study was to identify the advantages and challenges of the SW-CRT design for large-scale intervention implementations in primary care settings. METHODS: The EvidenceNOW: Advancing Heart Health initiative, funded by the Agency for Healthcare Research and Quality, included a large collection of SW-CRTs. We conducted qualitative interviews with 17 key informants from EvidenceNOW grantees to identify the advantages and challenges of using SW-CRT design. RESULTS: All interviewees reported that SW-CRT can be an effective study design for large-scale intervention implementations. Advantages included (1) incentivized recruitment, (2) staggered resource allocation, and (3) statistical power. Challenges included (1) time-sensitive recruitment, (2) retention, (3) randomization requirements and practice preferences, (4) achieving treatment schedule fidelity, (5) intensive data collection, (6) the Hawthorne effect, and (7) temporal trends. CONCLUSIONS: The challenges experienced by EvidenceNOW grantees suggest that certain favorable real-world conditions constitute a context that increases the odds of a successful SW-CRT. An existing infrastructure can support the recruitment of many practices. Strong retention plans are needed to continue to engage sites waiting to start the intervention. Finally, study outcomes should be ones already captured in routine practice; otherwise, funders and investigators should assess the feasibility and cost of data collection.VISUAL ABSTRACT.

Muir-Torre syndrome: a case of unusual coexisting genetic mutations.

Patients with Muir-Torre syndrome (MTS) commonly have germline mismatch repair mutations in MLH1, MSH2 or MSH6, with a strong predominance in MSH2. A subset of approximately one-third of patients will instead have an autosomal recessive base excision repair mutation in MUTYH called MUTYH polyposis. To the best of our knowledge, this is the first report of coexisting germline MSH2 and MUTYH mutations in a patient with MTS.

Perceptions, practices and educational needs of community nurses to manage frailty.

Early intervention on frailty can help prevent or delay functional decline and onset of dependency. Community nurses encounter patients with frailty routinely and have opportunities to influence frailty trajectories for individuals and their carers. This study aimed to understand nurses' perceptions of frailty in a community setting and their needs for education on its assessment and management. Using an exploratory qualitative design we conducted focus groups in one Health Board in Scotland. Thematic content analysis of data was facilitated by NVivo© software. A total of 18 nurses described the meaning of frailty as vulnerability, loss and complex comorbidity and identified processes of caring for people with frailty. They identified existing educational needs necessary to support their current efforts to build capability through existing adversities. Our study indicates that current practice is largely reactive, influenced by professional judgement and intuition, with little systematic frailty-specific screening and assessment.

The Role of Health Extension in Practice Transformation and Community Health Improvement: Lessons From 5 Case Studies.

Passage of the Patient Protection and Affordable Care Act triggered 2 successive grant initiatives from the Agency for Healthcare Research and Quality, allowing for the evolution of health extension models among 20 states, not limited to support for in-clinic primary care practice transformation, but also including a broader concept incorporating technical assistance for practices and their communities to address social determinants of health. Five states stand out in stretching the boundaries of health extension: New Mexico, Oklahoma, Oregon, Colorado, and Washington. Their stories reveal lessons learned regarding the successes and challenges, including the importance of building sustained relationships with practices and community coalitions; of documenting success in broad terms as well as achieving diverse outcomes of meaning to different stakeholders; of understanding that health extension is a function that can be carried out by an individual or group depending on resources; and of being prepared for political struggles over "turf" and ownership of extension. All states saw the need for long-term, sustained fundraising beyond grants in an environment expecting a short-term return on investment, and they were challenged operating in a shifting health system landscape where the creativity and personal relationships built with small primary care practices was hindered when these practices were purchased by larger health delivery systems.

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.

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.

Personal protective equipment training & lived experience for healthcare staff during COVID-19.

Objectives: To describe the lived experience of healthcare staff during the Coronavirus Disease 2019 (COVID-19) pandemic relating to the use of personal protective equipment (PPE) and investigate risks associated with PPE use, error mitigation and acceptability of mindfulness incorporation into PPE practice. Methods: A qualitative human factors' study at two Irish hospitals occurred in late 2020. Data was collected by semi-structured interview and included role description, pre-COVID-19 PPE experience, the impact of COVID-19 on lived experience, risks associated with PPE use, contributory factors to errors, error mitigation strategies and acceptability of incorporating mindfulness into PPE practice. Results: Of 45 participants, 23 of whom were nursing staff (51%), 34 (76%) had previously worn PPE and 25 (56%) used a buddy system. COVID-19 lived experience impacted most on social life/home-work interface (n=36, 80%). Nineteen staff (42%) described mental health impacts. The most cited risk concerned 'knowledge of procedures' (n=18, 40%). Contributory factors to PPE errors included time (n=15, 43%) and staffing pressures (n=10, 29%). Mitigation interventions included training/education (n=12, 40%). The majority (n=35, 78%) supported mindfulness integration into PPE practice. Conclusions: PPE training should address healthcare staff lived experiences and consider incorporation of mindfulness and key organisational factors contributing to safety.

Reliability of Addenbrooke's Cognitive Examination III in differentiating between dementia, mild cognitive impairment and older adults who have not reported cognitive problems.

Diagnosing dementia can be challenging for clinicians, given the array of factors that contribute to changes in cognitive function. The Addenbrooke's Cognitive Examination III (ACE-III) is commonly used in dementia assessments, covering the domains of attention, memory, fluency, visuospatial and language. This study aims to (1) assess the reliability of ACE-III to differentiate between dementia, mild cognitive impairment (MCI) and controls and (2) establish whether the ACE-III is useful for diagnosing dementia subtypes. Client records from the Northern Health and Social Care Trust (NHSCT) Memory Service (n = 2,331, 2013-2019) were used in the analysis including people diagnosed with Alzheimer's disease (n = 637), vascular dementia (n = 252), mixed dementia (n = 490), MCI (n = 920) and controls (n = 32). There were significant differences in total ACE-III and subdomain scores between people with dementia, MCI and controls (p < 0.05 for all), with little overlap between distribution of total ACE-III scores (< 39%) between groups. The distribution of total ACE-III and subdomain scores across all dementias were similar. There were significant differences in scores for attention, memory and fluency between Alzheimer's disease and mixed dementia, and for visuospatial and language between Alzheimer's disease-vascular dementia (p < 0.05 for all). However, despite the significant differences across these subdomains, there was a high degree of overlap between these scores (> 73%) and thus the differences are not clinically relevant. The results suggest that ACE-III is a useful tool for discriminating between dementia, MCI and controls, but it is not reliable for discriminating between dementia subtypes. Nonetheless, the ACE-III is still a reliable tool for clinicians that can assist in making a dementia diagnosis in combination with other factors at assessment.

Rufinamide for the treatment of epileptic spasms.

OBJECTIVE: The purpose of this study was to determine the safety and efficacy of rufinamide for treatment of epileptic spasms. METHODS: We retrospectively reviewed patients treated with rufinamide for epileptic spasms from January 2009 to March 2010. Age, presence of hypsarrhythmia, change in seizure frequency following rufinamide initiation, and side effects were assessed. Patients who had a ≥ 50% reduction in spasm frequency were considered responders. RESULTS: Of all 107 children treated with rufinamide during the study period, 38 (36%) had epileptic spasms. Median patient age was 7 years (range: 17 months to 23). One patient had hypsarrhythmia at the time of treatment with rufinamide, and 9 other patients had a history of hypsarrhythmia. Median starting dose of rufinamide was 9 mg/kg/day (range: 2-18) and median final treatment dose was 39 mg/kg/day (range: 8-92). All patients were receiving concurrent antiepileptic drug therapy, with the median number of antiepileptic drugs being 3 (range: 2-6). Median duration of follow-up since starting rufinamide was 171 days (range: 10-408). Responder rate was 53%. Median reduction in spasm frequency was 50% (interquartile range=-56 to 85%, P<0.05). Two patients (5%) achieved a >99% reduction in spasms. Rufinamide was discontinued in 7 of 38 patients (18%) because of lack of efficacy, worsening seizures, or other side effects. Minor side effects were reported in 14 of 38 patients (37%). CONCLUSIONS: Rufinamide appears to be a well-tolerated and efficacious adjunctive therapeutic option for children with epileptic spasms. A prospective study is warranted to validate our observations.

Novel use of an air-filled breast prosthesis to allow radiotherapy to recurrent colonic cancer.

AIM: The authors present the novel and successful use of an air-filled breast prosthesis for extra pelvic exclusion of small bowel to facilitate adjuvant radiotherapy following resection of recurrent adenocarcinoma of the ascending bowel. The therapeutic use of radiotherapy in colon cancer can cause acute or chronic radiation enteropathy. Mobile small bowel can be sequestered in 'dead space' or by adhesions exposing it to adjuvant radiotherapy. A variety of pelvic partitioning methods have been described to exclude bowel from radiation fields using both native and prosthetic materials. METHOD: In this case a 68 year old presented with ascending colon adenocarcinoma invading the peritoneum and underwent en bloc peritoneal resection. Thirty-seven months later surveillance CT identified a local recurrence. Subsequent resection resulted in a large iliacus muscle defect which would sequester small bowel loops thus exposing the patient to radiation enteropathy. The lateral position of the defect precluded the use of traditional pelvic partitioning methods which would be unlikely to remain in place long enough to allow radiotherapy. A lightweight air-filled breast prosthesis (Allergan 133 FV 750 cms) secured in place with an omentoplasty was used to fill the defect. RESULTS: Following well tolerated radiotherapy the prosthesis was deflated under ultrasound guidance and removed via a 7-cm transverse incision above the right iliac crest. The patient is disease free 18 months later with no evidence of treatment related morbidity. CONCLUSION: The use of a malleable air-filled prosthesis for pelvic partitioning allows specific tailoring of the prosthesis size and shape for individual patient defects. It is also lightweight enough to be secured in place using an omentoplasty to prevent movement related prosthesis migration. In the absence of adequate omentum a mesh sling may be considered to allow fixation. In this case the anatomy of the prosthesis position allowed for its removal without the need for repeat laparotomy. Pre-operative deflation of the air-filled prosthesis under ultrasound guidance also reduces the size of the incision required for removal. This technique may be valuable to prevent collateral small bowel irradiation following resection of renal or retroperitoneal malignancy.

Evolving epidemiology of carbapenemase-producing Enterobacterales: one hospital's infection prevention and control response over nine years.

BACKGROUND: Preventing carbapenemase-producing Enterobacterales (CPE) transmission is a significant challenge for hospital infection prevention and control teams (IPCTs). Control measures include screening at-risk patients, contact tracing, and the isolation of carriers with contact precautions. AIM: The evolution of infection prevention and control measures was assessed in a tertiary acute care hospital with predominately multi-bedded patient accommodation, from 2011 to 2019 as cases of CPE increased. The implications for, and the response and actions of, the IPCT were also reviewed. METHODS: CPE data collected prospectively from our laboratory, IPCT, and outbreak meeting records were reviewed to assess how the IPCT adapted to the changing epidemiology, from sporadic cases, to outbreaks and to localized endemic CPE. FINDINGS: Of 178 cases, 152 (85%) were healthcare-associated and there was a marked increase in cases from 2017. The number of screening samples tested annually increased from 1190 in 2011 to 16,837 in 2019, and six outbreaks were documented, with larger outbreaks identified in later years. OXA-48 carbapenemase was detected in 88% of isolates and attendance at outbreak meetings alone accounted for 463.5 h of IPCT members, and related staff time. CONCLUSION: Despite considerable efforts and time invested by the IPCT, the number of CPE cases is increasing year-on-year, with more outbreaks being reported in later years, albeit partly in response to increased screening requirements. Infrastructural deficits, the changing epidemiology of CPE, and national policy are major factors in the increasing number of cases.

Preventing frailty in older people: An exploration of primary care professionals' experiences.

BACKGROUND: An increasing number of the ageing population worldwide is at risk of becoming frail and incapacitated. This has the potential to impact not only on the well-being of individuals but also on the sustainability of healthcare systems. OBJECTIVE: The aim of this study was to explore the views and experiences of frailty from the perspective of primary care professionals, including nurses, who work directly with older people within the community. METHODS: A qualitative approach with a descriptive phenomenological methodology was used, which focused on exploration of primary care professionals' current experiences of early detection and prevention of the onset of frailty. Four multi-professional focus groups were held with a total of thirty-three primary care professionals who worked with older people as part of their daily role. Participants included district nurses, general practitioners, home care workers, physiotherapists and social workers. RESULTS: Professional views encompassed typical patterns of ageing, loneliness, presence of comorbidity, disability and end of life, with social conditions prevalent in most frailty they encountered. Three main themes emerged: the psychosocial nature of frailty, late detection of frailty and barriers to the feasibility of prevention. Physical frailty was considered a constituent part of ageing, which recognised the presence of a skills gap related to the detection of the early signs of frailty. Present health and social care systems are not designed to prevent frailty, and the competencies required by health and social care professionals are not usually included as part of their training curricula. This may hinder opportunities to intervene to prevent associated decline in ability of older adults. CONCLUSIONS: To enhance the early assessment of frailty and the planning of preventive multi-factorial interventions in primary care and community settings, training and effective detection strategies should be incorporated into the role and daily care activities of primary care professionals. IMPLICATIONS FOR PRACTICE: Using a multidimensional assessment instrument can help primary care professionals to identify older people who are frail or may become frail. In order to be able to carry out this properly strong inter-professional collaboration is needed. In addition, interventions aimed at preventing frailty or adverse outcomes of frailty should be tailor-made and thus should meet the needs and wishes of an older person.

Validity of Medical Record Abstraction and Electronic Health Record-Generated Reports to Assess Performance on Cardiovascular Quality Measures in Primary Care.

Importance: Cardiovascular disease is the leading cause of death in the United States. To improve cardiovascular outcomes, primary care must have valid methods of assessing performance on cardiovascular clinical quality measures, including aspirin use (aspirin measure), blood pressure control (BP measure), and smoking cessation counseling and intervention (smoking measure). Objective: To compare observed performance scores measured using 2 imperfect reference standard data sources (medical record abstraction [MRA] and electronic health record [EHR]-generated reports) with misclassification-adjusted performance scores obtained using bayesian latent class analysis. Design, Setting, and Participants: This cross-sectional study used a subset of the 2016 aspirin, BP, and smoking performance data from the Healthy Hearts for Oklahoma Project. Each clinical quality measure was calculated for a subset of a practice's patient population who can benefit from recommended care (ie, the eligible population). A random sample of 380 eligible patients were included for the aspirin measure; 126, for the BP measure; and 115, for the smoking measure. Data were collected from 21 primary care practices belonging to a single large health care system from January 1 to December 31, 2018, and analyzed from February 21 to April 17, 2019. Main Outcomes and Measures: The main outcomes include performance scores for the aspirin, BP, and smoking measures using imperfect MRA and EHRs and estimated through bayesian latent class models. Results: A total of 621 eligible patients were included in the analysis. Based on MRA and EHR data, observed aspirin performance scores were 76.0% (95% bayesian credible interval [BCI], 71.5%-80.1%) and 74.9% (95% BCI, 70.4%-79.1%), respectively; observed BP performance scores, 80.6% (95% BCI, 73.2%-86.9%) and 75.1% (95% BCI, 67.2%-82.1%), respectively; and observed smoking performance scores, 85.7% (95% BCI, 78.6%-91.2%) and 75.4% (95% BCI, 67.0%-82.6%), respectively. Misclassification-adjusted estimates were 74.9% (95% BCI, 70.5%-79.1%) for the aspirin performance score, 75.0% (95% BCI, 66.6%-82.5%) for the BP performance score, and 83.0% (95% BCI, 74.4%-89.8%) for the smoking performance score. Conclusions and Relevance: Ensuring valid performance measurement is critical for value-based payment models and quality improvement activities in primary care. This study found that extracting information for the same individuals using different data sources generated different performance score estimates. Further research is required to identify the sources of these differences.

EEG source analysis of epileptiform activity using a 1 mm anisotropic hexahedra finite element head model.

The major goal of the evaluation in presurgical epilepsy diagnosis for medically intractable patients is the precise reconstruction of the epileptogenic foci, preferably with non-invasive methods. This paper evaluates whether surface electroencephalography (EEG) source analysis based on a 1 mm anisotropic finite element (FE) head model can provide additional guidance for presurgical epilepsy diagnosis and whether it is practically feasible in daily routine. A 1 mm hexahedra FE volume conductor model of the patient's head with special focus on accurately modeling the compartments skull, cerebrospinal fluid (CSF) and the anisotropic conducting brain tissues was constructed using non-linearly co-registered T1-, T2- and diffusion-tensor-magnetic resonance imaging data. The electrodes of intra-cranial EEG (iEEG) measurements were extracted from a co-registered computed tomography image. Goal function scan (GFS), minimum norm least squares (MNLS), standardized low resolution electromagnetic tomography (sLORETA) and spatio-temporal current dipole modeling inverse methods were then applied to the peak of the averaged ictal discharges EEG data. MNLS and sLORETA pointed to a single center of activity. Moving and rotating single dipole fits resulted in an explained variance of more than 97%. The non-invasive EEG source analysis methods localized at the border of the lesion and at the border of the iEEG electrodes which mainly received ictal discharges. Source orientation was towards the epileptogenic tissue. For the reconstructed superficial source, brain conductivity anisotropy and the lesion conductivity had only a minor influence, whereas a correct modeling of the highly conducting CSF compartment and the anisotropic skull was found to be important. The proposed FE forward modeling approach strongly simplifies meshing and reduces run-time (37 ms for one forward computation in the model with 3.1 million unknowns), corroborating the practical feasibility of the approach.

Somatosensory system: organizational hierarchy from single units in monkey area 5.

The receptive fields of single cells in area 5 of monkey parietal cortex were studied by extracellular recording. Cells were driven primarily by gentle manipulation of multiple joints residing on one or more limbs. Both excitatory and inhibitory convergence were demonstrated. It is postulated that the multijoint receptive fields of area 5 are the result of convergence from single-joint cells of the primary receiving area. An analogy is drawn between the modification of information in the visual and somatosensory systems.

Neuronal supersensitivity to acetylcholine induced by kindling in the rat hippocampus.

Kindling is an experimental model of epilepsy in which periodic brain stimulation induces the progressive development of electrical and behavioral seizures. A kindling-induced electrical seizure (afterdischarge) in the rat hippocampus produces prolonged neuronal supersensitivity to microiontophoretically applied acetylcholine after a latency of 40 to 60 minutes. Neuronal acetylcholine supersensitivity is correlated with the further progression of kindling. A larger hippocampal after-discharge is elicited by a subsequent kindling stimulus delivered in the presence of acetylcholine supersensitivity, but not by one delivered before the onset of the supersensitivity. The results suggest that alteration of synaptic sensitivity to acetylcholine may contribute to kindling and epileptogenesis.

Individualized developmental care for a large sample of very preterm infants: health, neurobehaviour and neurophysiology.

AIM: To assess medical and neurodevelopmental effects of Newborn Individualized Developmental Care and Assessment Program (NIDCAP) for a large sample of very early-born infants. METHODS: One hundred and seven singleton inborn preterm infants, <29 weeks gestational age (GA), <1250 g birth weight, enrolled in three consecutive phases, were randomized within phase to NIDCAP (treatment, E) or standard care (C). Treatment extended from admission to the Newborn Intensive Care Unit to 2 weeks corrected age (wCA). Outcome included medical, neurobehavioural and neurophysiological status at 2 wCA, and growth and neurobehavioural status at 9 months (m) CA. RESULTS: The C- and E-group within each of the three consecutive phases and across the three phases were comparable in terms of all background measures; they therefore were treated as one sample. The results indicated for the E-group significant reduction in major medical morbidities of prematurity as well as significantly improved neurodevelopmental (behaviour and electrophysiology) functioning at 2 wCA; significantly better neurobehavioural functioning was also found at 9 mCA. CONCLUSION: The NIDCAP is an effective treatment for very early-born infants. It reduces health morbidities and enhances neurodevelopment, functional competence and life quality for preterm infants at 2 w and 9 mCA.

Facial artery musculomucosal flaps in oropharyngeal reconstruction following salvage transoral robotic surgery: a review of outcomes.

OBJECTIVE: There has been little reported on the transoral reconstructive options following salvage transoral robotic surgery. This paper describes the facial artery musculomucosal flap as a method to introduce vascularised tissue to a previously irradiated resection bed. METHODS: A facial artery musculomucosal flap was used to reconstruct the lateral pharyngeal wall in 13 patients undergoing salvage transoral robotic surgery for oropharyngeal squamous cell carcinoma. Outcomes recorded include flap and donor site complications, length of stay, and swallowing and speech outcomes. RESULTS: There were no immediate or late flap complications, or cases of delayed wound healing in this series. There were two facial artery musculomucosal related complications requiring surgical management: one bleed from the facial artery musculomucosal donor site and one minor surgical revision. Healing of the flap onto the resection bed was successful in all cases. CONCLUSION: The facial artery musculomucosal flap provides a suitable transoral local flap option for selected patients undergoing salvage transoral robotic surgery for oropharyngeal malignancies.

Variation in internal medicine residency clinic practices: assessing practice environments and quality of care.

BACKGROUND: Few studies have systematically and rigorously examined the quality of care provided in educational practice sites. OBJECTIVE: The objectives of this study were to (1) describe the patient population cared for by trainees in internal medicine residency clinics; (2) assess the quality of preventive cardiology care provided to these patients; (3) characterize the practice-based systems that currently exist in internal medicine residency clinics; and (4) examine the relationships between quality, practice-based systems, and features of the program: size, type of program, and presence of an electronic medical record. DESIGN: This is a cross-sectional observational study. SETTING: This study was conducted in 15 Internal Medicine residency programs (23 sites) throughout the USA. PARTICIPANTS: The participants included site champions at residency programs and 709 residents. MEASUREMENTS: Abstracted charts provided data about patient demographics, coronary heart disease risk factors, processes of care, and clinical outcomes. Patients completed surveys regarding satisfaction. Site teams completed a practice systems survey. RESULTS: Chart abstraction of 4,783 patients showed substantial variability across sites. On average, patients had between 3 and 4 of the 9 potential risk factors for coronary heart disease, and approximately 21% had at least 1 important barrier of care. Patients received an average of 57% (range, 30-77%) of the appropriate interventions. Reported satisfaction with care was high. Sites with an electronic medical record showed better overall information management (81% vs 27%) and better modes of communication (79% vs 43%). CONCLUSIONS: This study has provided insight into the current state of practice in residency sites including aspects of the practice environment and quality of preventive cardiology care delivered. Substantial heterogeneity among the training sites exists. Continuous measurement of the quality of care provided and a better understanding of the training environment in which this care is delivered are important goals for delivering high quality patient care.