Department of Family & Community Medicine Faculty Papers

A primary care-public health partnership addressing homelessness, serious mental illness, and health disparities.

Lara Carson Weinstein, MD, MPH et al. — Tue, 14 May 2013 12:38:55 PDT

BACKGROUND: People with histories of homelessness and serious mental illness experience profound health disparities. Housing First is an evidenced-based practice that is working to end homelessness for these individuals through a combination of permanent housing and community-based supports.

METHODS: The Jefferson Department of Family and Community Medicine and a Housing First agency, Pathways to Housing-PA, has formed a partnership to address multiple levels of health care needs for this group. We present a preliminary program evaluation of this partnership using the framework of the patient-centered medical home and the "10 Essential Public Health Services."

RESULTS: Preliminary program evaluation results suggest that this partnership is evolving to function as an integrated person-centered health home and an effective local public health monitoring system.

CONCLUSION: The Pathways to Housing-PA/Jefferson Department of Family and Community Medicine partnership represents a community of solution, and multiple measures provide preliminary evidence that this model is feasible and can address the "grand challenges" of integrated community health services.

Evaluating the Effectiveness of the Blood Pressure Plus Program at Thomas Jefferson University

Adam C. Winters — Mon, 10 Dec 2012 06:55:31 PST

Thomas Jefferson University Hospital’s Blood Pressure Plus program enhances the role of the community in chronic disease prevention and management. There is much evidence that controlling disease and cost is greatly improved through the involvement of community leaders and resources. By offering free blood pressure screenings, the BP+ program was able to document the current status of many underserved individuals in the city of Philadelphia, provide the necessary education and referrals. Perhaps more importantly, the program allowed us to foster relationships with individuals who could further the efforts of chronic care management within their communities. More and more we’re seeing that the challenge of care does not begin and end with the hospital/health care system but rather locally, with those who have the respect of their peers and the power to produce change.

The effects of a group visit program on outcomes of diabetes care in an urban family practice.

Jeffrey A Reitz et al. — Tue, 21 Aug 2012 06:27:00 PDT

Diabetes mellitus is a prevalent chronic health condition associated with significant morbidity and mortality. Those with diabetes must acquire self-efficacy in the tasks necessary for them to successfully manage their disease. In this study, a controlled pre- and post-design was used to determine the effect of an adult support and education group visit program embedded in an urban academic family medicine practice on weight and the achievement of treatment goals for hemoglobin A1C, low-density lipoprotein (LDL) blood concentration, and blood pressure (BP) several months after it was implemented. Participants in the program were matched to a comparison group based on age, gender, race/ethnicity, and zip code group, a surrogate marker for socioeconomic status. The distribution of demographic characteristics and co-morbidities was similar between the groups. Significant increases occurred in the proportion of participants achieving both an A1C concentration

SEPA-READS: Cardiovascular Health Literacy Coalition

Rickie Brawer, MPH, PhD et al. — Fri, 27 Jul 2012 06:56:20 PDT

Poster includes:

Health literacy definition

Factors that contribute to health literacy

Extent of the literacy problem

What do we know from a decade of research?

Readmission rates

Evaluation: long and short term outcomes

And much more.

The Career Support Network (CSN): Workforce Programming through a New Lens

Rickie Brawer, MPH, PhD et al. — Fri, 27 Jul 2012 06:50:34 PDT

Challenges:

Loss of Earn center as referral source

Multiple IRB submissions

Training/orientation at Philadelphia Prison System for working with pre-release prisoners

Service team organization/scheduling

Coordinating of cohorts at various stages of enrollment

Community-Based Partnerships for Improving Chronic Disease Management

James Plumb et al. — Mon, 18 Jun 2012 09:07:35 PDT

With the growing burden of chronic disease, the medical and public health communities are re-examining their roles and opportunities for more effective prevention and clinical interventions. The potential to significantly improve chronic disease prevention and have an impact on morbidity and mortality from chronic conditions is enhanced by adopting strategies that incorporate a social ecology perspective, realigning the patient-physician relationship, integrating population health perspectives into the Chronic Care Model, and effectively engaging communities using established principles of community engagement.

The management of keloids: hands-on versus hands-off.

James Studdiford et al. — Fri, 13 Apr 2012 13:51:08 PDT

Keloids are benign fibrous growths that appear in scar tissue. The lesions can be severely disfiguring and early recognition of genetic lesions is crucial. This case report outlines and reviews the important management strategies for these lesions and the requirement for extensive counseling for the patient and their family. Many potential medical and surgical interventions exist. Unfortunately, these lesions tend to recur and overall outcomes remain poor. Given patient susceptibility to disfiguring results, surgical intervention should be used with extreme caution.

Intracerebral hemorrhage for the palliative care provider: what you need to know.

B Brent Simmons et al. — Tue, 27 Mar 2012 11:08:50 PDT

Intracerebral hemorrhage (ICH) makes up 10%-30% of all strokes. Palliative care providers are often asked to get involved with ICH cases to aid with development of short-term and long-term goals. Prognosis can be calculated using the ICH score (based on Glasgow Coma Score score, ICH volume, presence of intraventricular hemorrhage, age, and location of origin) or the Essen score (based on age, NIH Stroke Scale [NIHSS], and level of consciousness). Do-not-resuscitate (DNR) status is important to discuss with families. Expert consensus states DNR is appropriate if the patient has two of the following: severe stroke, life-threatening brain damage, or significant comorbidities. The process of withdrawing ventilatory support can differ greatly from that of a medical intensive care unit (ICU) patient. Most ICH patients die within 24 hours following extubation. Symptoms of dyspnea and pain warrant use of opioids before and after terminal extubation. In addition, treating death rattle and postextubation stridor are important interventions. Family meetings are a vital intervention to help explain prognosis, establish a plan of care, and to get all family members on the same page. Family meetings can have a rapid effect, with 66% of families opting for withdrawal of life support to decide within 24 hours of such a meeting.

Obesity and Cancer Screening according to Race and Gender.

Heather Bittner Fagan et al. — Mon, 09 Jan 2012 08:21:47 PST

The relationship between obesity and cancer screening varies by screening test, race, and gender. Most studies on cervical cancer screening found a negative association between increasing weight and screening, and this negative association was most consistent in white women. Recent literature on mammography reports no association with weight. However, some studies show a negative association in white, but not black, women. In contrast, obese/overweight men reported higher rates of prostate-specific antigen (PSA) testing. Comparison of prostate cancer screening, mammography, and Pap smears implies a gender difference in the relationship between screening behavior and weight. In colorectal cancer (CRC) screening, the relationship between weight and screening in men is inconsistent, while there is a trend towards lower CRC screening in higher weight women.

Vaccine-preventable diseases and foreign-born populations

Marc Altshuler, MD et al. — Mon, 09 Jan 2012 08:00:15 PST

Foreign-born individuals account for over 12% of the U.S. population, according to the most recent census data. Since many vaccine-preventable outbreaks in the U.S. have been correlated with disease importation, Congress has mandated vaccinations for numerous immigrant populations. It is essential for primary care physicians to be knowledgeable on the unique immunization-related needs of foreign-born individuals, to recognize some of the cultural and linguistic challenges that immigrants have accessing healthcare, and remember to use each medical encounter as an opportunity to provide necessary vaccinations.

Obesity and other predictors of absenteeism in Philadelphia school children.

Elizabeth B Rappaport et al. — Tue, 12 Jul 2011 08:04:27 PDT

BACKGROUND: Limited data indicate that obese children are absent from school more than their normal-weight peers. We analyzed administrative data from a large urban school district to investigate the association of obesity and student sociodemographic characteristics with absenteeism.

METHODS: We analyzed 291,040 records, representing 165,056 unique students (grades 1-12). Obesity status was classified according to Centers for Disease Control and Prevention age- and sex-specific percentiles for body mass index (BMI) and analyses were based on negative binomial regression.

RESULTS: Overall rates of overweight and obesity were 17% and 20%, respectively, and the estimated absence rate was 17 absences per 180 student-days. Obesity was weakly associated with increased school absences. The association was present mainly among the most obese students (BMI >99th percentile), who had an 11% greater absence rate compared to normal-weight students. Compared to white students, Hispanics and African Americans had higher absence rates (14% and 10%, respectively), and Asians had lower absence rates (43%). Students eligible for free or reduced-cost meals had 24% higher absence rates than those who were not eligible.

CONCLUSIONS: Overweight and obesity do not seem strongly associated with school absence, except among extremely obese children. Race and poverty appear to affect absences to a greater extent than overweight and obesity. Additional research is needed to investigate the contribution of contextual factors in schools and neighborhoods. This study suggests that data routinely collected in schools could be used to track childhood obesity and to efficiently evaluate public health interventions designed to decrease childhood obesity.

End-of-life care for hospitalized patients with lung cancer: utilization of a palliative care service.

Barbara Reville, M.S., ACHPN et al. — Thu, 28 Apr 2011 08:01:07 PDT

PURPOSE: High symptom burden and hospital mortality among patients with lung cancer argues for early palliative care intervention. Patient characteristics and discharge dispositions in hospitalized patients with lung cancer receiving usual care were compared to those referred to a new palliative care service.

METHODS: A retrospective database review of all lung cancer discharges receiving usual care (UC) and palliative care service (PCS) consultation was conducted. Demographics, length of stay, discharge disposition, and mortality were described and compared. Palliative Performance Scale scores were described according to discharge disposition in the PCS group. Disposition of all patients receiving either chemotherapy or surgery was also noted.

RESULTS: A total of 1476 hospital discharges with a diagnosis of lung cancer occurred between March 15, 2006 and June 30, 2009. Among all discharges, 9% received chemotherapy and 29% had surgery. The PCS was consulted for 8% of all lung cancer patients most commonly to address end-of-life-issues. PCS patients were more likely to be at the end-of-life than UC patients as evidenced by higher hospital mortality (31% versus 7%), higher intensive care (ICU) mortality (67% versus 16%) and more frequent discharge to hospice (41% versus 7%). PCS patients were hospitalized a median of 6 days before a referral was made. Hospitalization was significantly longer for PCS patients (M = 16.3 days, p < 0.001) than UC patients (M = 8.3 days).

CONCLUSIONS: In the first 3 years of a new palliative care initiative consults for lung cancer patients occurred late in the hospital stay or when death was imminent.

Transforming Chronic Care Education: A Longitudal Interprofessional Mentorship Curriculum

Lauren G. Collins, MD et al. — Mon, 01 Nov 2010 08:39:09 PDT

Rationale:

Future state of academic medicine demands preparing students for collaborative, team-based practice.

Interprofessional education (IPE) is widely advocated as a key element to promote an effective redesigned healthcare system

Evidence and curricular resources describing effective IPE remain limited

Increasing appropriateness of hospital admissions in the Emilia-Romagna region of Italy.

Daniel Louis et al. — Wed, 02 Dec 2009 07:23:21 PST

OBJECTIVES: The Emilia-Romagna region of Italy has reduced the number of available hospital beds and introduced financial incentives to curb hospital use. The goal of this study was to assess the impact of these policies on changes over time in the number of acute hospital admissions classified in diagnosis related groups (DRGs) that could be treated safely and effectively in alternative, less costly settings.

METHODS: The assessment of the appropriate site of care was based on analysis of hospital discharge data for all hospitals for the selected diagnosis related groups in the Emilia-Romagna region for 2001 to 2005. The necessity for acute hospital admission was based on the severity of a patient's principal diagnosis, co-morbid diseases and, for surgical admissions, procedure performed.

RESULTS: From 2001 to 2005, potentially inappropriate medical admissions of more than one day decreased from 20,076 to 11,580, a 42% decrease. Inappropriate admissions decreased in both public and private hospitals but there remained a higher rate of inappropriate admissions to private hospitals. Potentially inappropriate medical admissions accounted for 128,319 bed-days in 2001 and 68,968 bed-days in 2005, a reduction of 59,351 bed-days. Potentially inappropriate surgical admissions decreased from 7383 in 2001 to 4349 in 2005, a 41% decrease. Bed-days consumed by inappropriate surgical admissions decreased from 23,181 in 2001 to 13,660 in 2005.

CONCLUSIONS: The Emilia-Romagna region has succeeded in reducing the use of acute hospital beds for patients in selected diagnosis related groups. However, there are still substantial numbers of admissions that could potentially be treated in less costly settings.

Senator Kennedy's legacy to U.S. health and health care.

Mona Sarfaty — Mon, 16 Nov 2009 07:51:53 PST

Edward M. Kennedy, the long-serving senior senator from Massachusetts who died on August 25, 2009, had a major impact on Americans who deliver or receive health care services and left a vast legacy to our health care system. Kennedy arrived in Congress in 1963 with a dedication to fairness, justice, and equal opportunity and a deep well of personal commitment and energy. He brought his values to bear on the policy areas of his Senate committee assignments, one of which was Health, Education, Labor, and Pensions. The result was an unswerving devotion to universal access to health care, enhanced education for health professionals, biomedical research and research ethics, and public health.

The physician's response to climate change.

Mona Sarfaty et al. — Mon, 16 Nov 2009 07:45:27 PST

Climate change will have an effect on the health and well-being of the populations cared for by practicing physicians. The anticipated medical effects include heat- and cold-related deaths, cardiovascular illnesses, injuries and mental harms from extreme weather events, respiratory illnesses caused by poor air quality, infectious diseases that emanate from contaminated food, water, or spread of disease vectors, the injuries caused by natural disasters, and the mental harm associated with social disruption. Within several years, such medical problems are likely to reach the doorsteps of many physicians. In the face of this reality, physicians should assume their traditional roles as medical professionals, health educators, and community leaders. Clinicians provide individual health services to patients, some of whom will be especially vulnerable to the emerging health consequences of global warming. Physicians also work in academic medical institutions and hospitals that educate and provide continuing medical education to students, residents, and practitioners. The institutions also produce a measurable carbon footprint. Societies of physicians at national, state, and local levels can choose to use their well-developed avenues of communication to raise awareness of the key issues that are raised by climate change as well as other environmental concerns that have profound implications for human health and well-being.

The Sociophysiology of Caring in the Doctor-patient Relationship

Herbert M. Adler — Thu, 05 Nov 2009 10:45:31 PST

The emotional investment required to construct a caring doctor-patient relationship can be justified on humane grounds. Can it also be justified as a direct physiologic intervention? Two lines of evidence point in this direction. People in an empathic relationship exhibit a correlation of indicators of autonomic activity. This occurs between speakers and responsive listeners, members of a coherent group, and bonded pairs of higher social animals. Furthermore, the experience of feeling cared about in a relationship reduces the secretion of stress hormones and shifts the neuroendocrine system toward homeostasis. Because the social engagement of emotions is simultaneously the social engagement of the physiologic substrate of those emotions, the process has been labeled sociophysiology. This process can influence the health of both parties in the doctor-patient relationship, and may be relevant to third parties.

Obesity and Cancer

Rickie Brawer, PhD, MPH et al. — Thu, 27 Aug 2009 12:42:03 PDT

Obesity has become the second leading preventable cause of disease and death in the United States, trailing only tobacco use. Weight control, dietary choices, and levels of physical activity are important modifiable determinants of cancer risk. If multi-factorial approaches to prevention and management are not implemented, obesity will likely become the leading modifiable cause of death in the coming years. Physicians have a key role in integrating these approaches into clinical care and advocating for systemic prevention efforts. This article provides: 1) an introduction to the epidemiology and magnitude of childhood and adult obesity; 2) the relationship of overweight/obesity to cancer and other chronic diseases, 3) potential mechanisms postulated to explain these relationships; 4) a review of recommended obesity treatment and assessment guidelines for adults, adolescents and children: 5) multi-level prevention strategies, and; 6) an approach to obesity management in adults utilizing the Chronic Care Model.

Persistent Nodular Rash in an Elderly Patient

Daniel DeJoseph, MD et al. — Wed, 01 Jul 2009 11:54:40 PDT

A 62yo white male presented to same day clinic with an erythematous nodular rash. He was initially treated with antibiotics for a furunculosis, but the rash worsened and he was eventually found to have secondary syphilis. He is an MSM who had a prior history of syphilis, putting him at high risk for STI’s and HIV, and should have been undergoing annual screening. He was found to be HIV positive. The rates of STI’s and HIV are increasing in older Americans. Despite this, physicians do not regularly screen this population for unsafe sexual behavior. This case emphasizes the importance of taking a sexual history in older patients, assessing their risk for STI’s and HIV, and providing them with education about safe sex.

Angioedema after local trauma in a patient on angiotensin-converting enzyme inhibitor therapy

B. B. Simmons et al. — Wed, 04 Feb 2009 10:16:34 PST

Angioedema is a side effect that is often associated with use of angiotensin converting enzyme inhibitor medications. These medications result in increased levels of circulating bradykinins. This case illustrates the result of a local traumatic event to the upper lip, presumably causing marked bradykinin release in a patient who was taking an ACE-inhibitor. The local release of bradykinin from trauma, in addition to decreased bradykinin catabolism secondary to ACE-inhibitor therapy resulted in angioedema predominantly in the upper lip. The angioedema resolved with discontinuation of the ACE-inhibitor.