A Multidisciplinary Quality Improvement Program to Improve Diabetes Care at a Free Clinic.

OBJECTIVE: To evaluate the effectiveness of an intensive, multidisciplinary patient-centered approach involving a pharmacist and a dietician in a population of uninsured free clinic patients with diabetes and hypertension. METHODS:  A single-center retrospective chart review of a quality improvement project. All patients had diagnoses of diabetes and hypertension and a most recent hemoglobin A1c ≥ 9.0%. Patients met individually with a pharmacist and a dietician during 6 encounters over 12 months. The pharmacist made medication changes, encouraged lifestyle reflections, and helped patients create and track self-management goals. The dietician helped patients plan strategies for diet and exercise. The primary outcome was a change in mean hemoglobin A1c. RESULTS: Of 30 enrolled patients, 17 completed three months of treatment, and seven completed 12 months. The 17 patients who completed three months of treatment had the following characteristics: mean age 55.5 years; mean hemoglobin A1c 11.5%; 82% were taking two or more antidiabetic medications; 59% were taking two or more antihypertensive medications. Significant reductions in mean hemoglobin A1c values were observed at three months (-3.4%, P<0.0001) and twelve months (-4.0%, P=0.0156). Reductions in systolic blood pressure were also observed at three months (-6 mmHg, P=0.1060) and twelve months (-17 mmHg, P=0.2188). CONCLUSIONS: Large and significant hemoglobin A1c reductions were observed in free clinic patients with diabetes refractory to traditional medical management. Goal-oriented patient empowerment effectively improves a wide range of patient outcomes in the free clinic setting. Other free clinics can implement this collaborative, multidisciplinary model with access to similar personnel.

Treating Complex Regional Pain Syndrome Using Counterstrain: A Novel Approach.

Complex regional pain syndrome (CRPS) is a challenging disease to treat and requires a multidisciplinary and multimodal approach. We discuss the use of a novel approach to counterstrain using irritants - as identified by the patient - to induce symptoms of neuropathy and paresthesia and treat these symptoms as if they were counterstrain tender points. This treatment approach to CRPS has not previously been described in osteopathic manipulative treatment (OMT) literature, including Foundations of Osteopathic Medicine. A 23-year-old female presented with an array of symptoms consistent with complex regional pain syndrome in her right foot and lower leg that had been gradually worsening for approximately one year. She had been treated with physical therapy, medications, injections, orthotics, and a transcutaneous nerve stimulation (TENS) unit, all of which provided temporary symptomatic relief but had not treated the underlying disease. By utilizing the mentioned osteopathic approach to treat the neuropathic aspect of her CRPS, we were able to produce a lasting resolution of her symptoms and improve her loss in proprioception and temperature discrimination in the affected limb. A counterstrain should be considered a reasonable option to assist in the treatment of complex regional pain syndrome. This new treatment approach does not require extensive training or experience with osteopathic manipulative treatment, nor does it take much time to administer. Thus, it could be easily learned and utilized by many standard practitioners for patients with complex regional pain syndrome. In addition, given its low intensity and passive approach, it more likely to be tolerated well by patients. Understanding the challenging nature of treating complex regional pain syndrome, this report aims to be helpful in adding to the general fund of knowledge regarding this condition and the possible treatments. We fully understand that the safety of this intervention cannot be demonstrated with one case nor can the effectiveness. However, our goal is to emphasize and educate readers of these promising results with the hope that this can be the first step toward the required further research in prospective and controlled trials.

Faculty Vitality in Osteopathic Medical Schools: A Pilot Study.

Context: Faculty vitality is defined as the synergy between high levels of satisfaction, productivity, and engagement that enables faculty members to maximize their professional success and achieve goals in concert with institutional goals. Many studies have examined faculty development efforts with regard to satisfaction, retention, or vitality, but, to the authors' knowledge, they have all been conducted in allopathic medical schools and academic health centers. Objective: To examine faculty vitality in osteopathic medical schools and address contributors to productivity, engagement, and career satisfaction. Methods: This multi-institutional exploratory survey-based study included faculty members from 4 osteopathic medical schools. Surveys with items related to productivity, engagement, career satisfaction, primary department climate and leadership, professional development, and career and life management were sent to faculty members at the 4 participating schools. Most item responses were ranked on Likert-type scales, ranging from 1 (low) to 5 (high). Open-ended questions that explored the participants' experience at their college, factors outside the institution that may affect vitality, and perceived faculty development needs were included at the end of the survey. The overall vitality index was calculated by taking the average of the 3 vitality indicator scores (ie, productivity, engagement, and career satisfaction). Results: Of 236 potential participants, 105 returned the survey for analysis. The mean overall faculty vitality index was 3.2 (range, 1-5). Regarding the 3 contributors to faculty vitality, the mean productivity score was 2.3; professional engagement, 3.5; and career satisfaction, 3.7. Primary department climate and leadership was a significant predictor of faculty vitality (P=.001). The influence of individual vitality factors did not differ between basic science and clinical faculty members. Open-ended questions generated the following themes related to faculty vitality: leadership support, organizational climate, collegiality and value, workload, research funding climate, and family/home life. Participants listed a variety of faculty development needs in the areas of teaching, research, leadership, and professional development. Conclusions: The results of this study suggest that career satisfaction is a significant contributor to vitality in osteopathic medical school faculty members. Additionally, primary department climate and leadership is a significant predictor of faculty vitality. Responses to the open-ended questions further elucidated extrinsic factors that positively and negatively affect vitality, including family and home life and dwindling funding from national medical research agencies. Faculty development efforts should be directed toward enhancing contributors to vitality.

Improving Diabetic Retinopathy in an Indigent Population.

Diabetic retinopathy is the leading cause of preventable blindness in working-age American adults. This study hypothesized that patients with diabetes types I and II at St.Luke's Free Medical Clinic in Spartanburg, South Carolina were not being systematically referred for annual diabetic retinopathy screening. We evaluated the number of patients referred for screening, those patients who actually went for the screening, and the rate at which retinopathy was found in those who went. Of the 111 charts reviewed, only 49.5% of the patients were referred to an eye care professional between January 1, 2013 and December 31, 2014. Of those referred, 21.1% were found to have vision-threatening pathology. The median number of days to have an eye exam was 28.5. A standardized method to screen for diabetic retinopathy in the clinic would alleviate the referral burden and ultimately allow for detection of ocular pathology earlier in the course of disease.

Blood Glucose Control in Noncritically Ill Patients Is Associated With a Decreased Length of Stay, Readmission Rate, and Hospital Mortality.

PURPOSE: Multiple studies have shown that hyperglycemia correlates with mortality and morbidity in critically ill patients. This has not been demonstrated in noncritically hospitalized patients. The primary objective of this study was to determine whether glycemic control shortens the length of stay (LOS). Secondary objectives included assessing readmissions, in-hospital mortality, and rates of hypoglycemia. METHODS: A retrospective review of hospitalized patients admitted between 2008 and 2012 with fingerstick blood sugar (FSBS) was performed. Patients were divided into two groups: "controlled" FSBS (≥80% of FSBS were <180 mg/dL) and "uncontrolled" FSBS (<80% of FSBS were <180 mg/dL). The average LOS (ALOS) in days, in-hospital mortality, readmission rates, and rates of hypoglycemia was compared. RESULTS: A total of 32,851 patient records were reviewed. ALOS for patients with controlled and uncontrolled FSBS was 5.86 and 6.17 days, respectively (p < .0001). Readmission within 30 days and hospital mortality were significantly lower in patients with controlled FSBS (p = .0000, .00001), whereas rates of hypoglycemia were significantly higher in the uncontrolled group (p = .00000). CONCLUSIONS: Glycemic control was associated with decreased LOS, hospital mortality, and 30-day readmission rate in noncritically ill patients regardless of the presence or absence of diabetes.

Physician-pharmacist collaborative management of asthma in primary care.

OBJECTIVE: To determine if asthma control improves in patients who receive physician-pharmacist collaborative management (PPCM) during visits to primary care medical offices. DESIGN: Prospective pre-post study of patients who received the intervention in primary care offices for 9 months. The primary outcome was the sum of asthma-related emergency department (ED) visits and hospitalizations at 9 months before, 9 months during, and 9 months after the intervention. Events were analyzed using linear mixed-effects regression. Secondary analysis was conducted for patients with uncontrolled asthma (Asthma Control Test [ACT] less than 20). Additional secondary outcomes included the ACT, the Asthma Quality of Life Questionnaire by Marks (AQLQ-M) scores, and medication changes. INTERVENTION: Pharmacists provided patients with an asthma self-management plan and education and made pharmacotherapy recommendations to physicians when appropriate. RESULTS: Of 126 patients, the number of emergency department (ED) visits and/or hospitalizations decreased 30% during the intervention (p=0.052) and then returned to preenrollment levels after the intervention was discontinued (p=0.83). Secondary analysis of patients with uncontrolled asthma at baseline (ACT less than 20), showed 37 ED visits and hospitalizations before the intervention, 21 during the intervention, and 33 after the intervention was discontinued (p=0.019). ACT and AQLQ-M scores improved during the intervention (ACT mean absolute increase of 2.11, AQLQ-M mean absolute decrease of 4.86, p<0.0001) and sustained a stable effect after discontinuation of the intervention. Inhaled corticosteroid use increased during the intervention (p=0.024). CONCLUSIONS: The PPCM care model reduced asthma-related ED visits and hospitalizations and improved asthma control and quality of life. However, the primary outcome was not statistically significant for all patients. There was a significant reduction in ED visits and hospitalizations during the intervention for patients with uncontrolled asthma at baseline. Our findings support the need for further studies to investigate asthma outcomes achievable with the PPCM model.

Do drug treatment POEMs report data in clinically useful ways?

PURPOSE: To provide the best care, physicians must determine what published information is relevant, valid, and clinically useful. Patient-Oriented Evidence that Matters (POEMs) defines relevance as information that addresses clinical questions, measures clinical outcomes, and has the potential to change practice. The most useful clinical information is presented in terms of absolute risk reduction (ARR), number needed to treat (NNT), and number needed to harm (NNH). The purpose of this study was to estimate the percentage of drug treatment articles published in major medical journals that provide a calculated ARR, NNT, or NNH. METHODS: We independently reviewed all drug treatment articles in 7 journals during a 6-month period for relevance, validity, and clinical usefulness. (Journals included Journal of the American Medical Association [JAMA], Archives of Internal Medicine [Arch Intern Med], British Medical Journal [BMJ], New England Journal of Medicine, Lancet, Obstetrics and Gynecology [Obstet Gynecol], and Pediatrics.) We assessed clinical usefulness by recording whether the articles reported ARR, NNT, or NNH. RESULTS: Of the 995 articles we reviewed, only 2.4% met relevance criteria. Fewer than 1% of all drug therapy articles were POEMs with calculated ARR, NNT, or NNH. Arch Intern Med, JAMA, and BMJ published the most drug therapy POEMs: 33%, 20%, and 17%, respectively. JAMA, BMJ, and Obstet Gynecol were the only journals that published POEMs with clinically useful information. CONCLUSIONS: Most major journals that address primary care issues do not publish drug therapy POEMs; those that do rarely present information in a clinically useful manner. Editors should require authors to provide ARRs, NNTs, and NNHs to help clinicians provide the best medical care for their patients.

Opportunities missed: improving the rate of contraceptive counseling or provision when prescribing reproductive-aged women potentially teratogenic medications in a family medicine resident clinic.

BACKGROUND: Studies show poor documentation of contraceptive counseling when prescribing women teratogenic medications, suggesting a missed opportunity for contraceptive education. STUDY DESIGN: A retrospective chart review of selected Food and Drug Administration class D and X medications evaluated the office visit initiating this medication for documentation of either contraceptive counseling or provision. Following an educational intervention, another retrospective review was conducted to determine if the rate of counseling improved. RESULTS: The initial rate of documented counseling was 46% and improved to 80% following the educational intervention (p=.0002), an improvement in both overall rate and that seen in the previous year. CONCLUSIONS: This study is the first to document contraceptive counseling rates when providing teratogenic medications in a training setting. It illustrates a need for increased attentiveness in primary care training practices to the risks of teratogenic medications and the need for comprehensive contraceptive counseling. Simple interventions may improve this rate and decrease missed opportunities.

Measuring diabetes care in the national interdisciplinary primary care practice-based research network (NIPC-PBRN).

STUDY OBJECTIVE: To assess diabetes care in a network of primary care practices that include pharmacist support by using a scoring system designed for the National Committee for Quality Assurance (NCQA) Diabetes Recognition Program (DRP) measures. DESIGN: Retrospective medical record review. DATA SOURCE: Subset of the National Interdisciplinary Primary Care Practice-Based Research Network (NIPC-PBRN). PATIENTS: A total of 1309 adults who were seen at 17 practices for an outpatient diabetes mellitus visit between January 1 and June 30, 2008. MEASUREMENTS AND MAIN RESULTS: Patient demographic data and NCQA DRP process and outcome measures (hemoglobin A(1c) [A1C], blood pressure, and low-density lipoprotein cholesterol [LDL] level measurements; eye and foot examinations; nephropathy assessment; and smoking status and cessation advice or treatment) were recorded. Points for each measure were compiled, and practices achieving a sufficient score for NCQA recognition (≥ 75.0 points) were identified. Pharmacists were also surveyed regarding their services, participation in quality improvement initiatives, use of electronic medical records, and methods of data extraction. The relationships between DRP measures and quality improvement activities, pharmacist involvement in diabetes care, and use of electronic medical records were analyzed. The DRP outcome measures were satisfactory: mean ± SD A1C 7.6% ± 1.9%, LDL level 99.1 ± 35.1 mg/dl, and systolic and diastolic blood pressures 130.2 ± 18.1 and 74.4 ± 10.8 mm Hg, respectively. Five practices (29%) achieved a sufficient score for NCQA recognition. No significant relationships were noted between DRP measures and participation in quality improvement, type of clinical pharmacy services, or use of electronic medical records (p>0.05). In a regression analysis, only electronic medical record use was significantly related to DRP measures (p=0.02). CONCLUSION: Diabetes care in the NIPC-PBRN appears satisfactory, but improvements are necessary if NCQA recognition is the goal. Use of electronic medical records was associated with better DRP measures.

Promoting resident scholarship through a statewide symposium.

BACKGROUND AND OBJECTIVES: Literature on integration and assessment of a research curriculum into family medicine residency training programs is limited. The objectives of this paper are to describe the development, implementation, and evaluation of a state-wide resident scholarship symposium. METHODS: In 2003, the South Carolina Area Health Education Consortium (SC AHEC) and residency program directors developed an annual resident scholarship symposium. Abstracts are submitted in the categories of case presentation, quality improvement, or clinical research. Subsequently, two half days are devoted to residents' presentation of their research, which is evaluated by a panel of three judges, and awards are given in each category. RESULTS: A total of 238 residents have presented 176 research projects. Fifteen projects have been presented during the Annual Spring Conference of the Society of Teachers of Family Medicine (STFM), seven projects have been presented during the Annual Meeting of the North American Primary Care Research Group (NAPCRG), and nine projects have been published in peer-reviewed journals. Resident evaluations have rated the conference overall as good to outstanding. CONCLUSIONS: A state-wide symposium has provided family medicine residents an opportunity to present their scholarly works to a larger audience and is associated with resident projects that have been presented or published on a national level.

Using the electronic medical record to improve asthma severity documentation and treatment among family medicine residents.

BACKGROUND AND OBJECTIVES: Use of electronic medical records (EMRs) is being advocated to improve quality of care. The objectives of this study were (1) to determine the effect of EMR template use on family medicine residents' documentation of the severity classification of asthma and (2) to determine if documentation leads to appropriate treatment. METHODS: We reviewed the charts of patients with asthma seen by residents in the Center for Family Medicine (CFM) between July 1, 2007, and December 31, 2007. Data gathered from each chart included disease severity classification, medication regimen, and use of the asthma template. In July 2008, efforts at increasing residents' knowledge of asthma severity classification and documentation via EMR were made. A post-intervention chart review was performed on patients with asthma seen by the residents between July 1, 2008, and December 31, 2008. RESULTS: Documentation of asthma severity increased significantly from 24% in the pre- to 44% in the post-intervention phase. Use of the EMR template significantly increased the rate of inhaled corticosteroid prescriptions, from 36.7% to 71.1%. CONCLUSIONS: Use of an asthma template within the EMR improves documentation of asthma severity and appropriate treatment.

Prevention, recognition, and management of serotonin syndrome.

Serotonin syndrome is a potentially life-threatening condition caused by excessive serotonergic activity in the nervous system. It is characterized by mental status changes, autonomic instability, and neuromuscular hyperactivity. Most reported cases of serotonin syndrome are in patients using multiple serotonergic drugs or who have had considerable exposure to a single serotonin-augmenting drug. Diagnosis is made using the Hunter Serotonin Toxicity Criteria, which require the presence of one of the following classical features or groups of features: spontaneous clonus; inducible clonus with agitation or diaphoresis; ocular clonus with agitation or diaphoresis; tremor and hyperreflexia; or hypertonia, temperature above 100.4 degrees F (38 degrees C), and ocular or inducible clonus. Most cases of serotonin syndrome are mild and may be treated by withdrawal of the offending agent and supportive care. Benzodiazepines may be used to treat agitation and tremor. Cyproheptadine may be used as an antidote. Patients with moderate or severe cases of serotonin syndrome require hospitalization. Critically ill patients may require neuromuscular paralysis, sedation, and intubation. If serotonin syndrome is recognized and complications are managed appropriately, the prognosis is favorable.

Complementary and alternative therapies for weight loss.

Although many complementary therapies are promoted for the treatment of obesity, few are truly therapeutic. Evidence suggests that food containing diacylglycerol oil, acupuncture, and hypnosis are the only evidence-based complementary therapies for the treatment of obesity, and, at best, these should be used as adjuvants to the more conventional therapies of calorie restriction and exercise.

Update on Helicobacter pylori treatment.

One half of the world's population has Helicobacter pylori infection, with an estimated prevalence of 30 percent in North America. Although it is unclear whether eradication of H. pylori improves symptoms in patients with nonulcer dyspepsia, there is strong evidence that eradication of this bacteria improves healing and reduces the risk of recurrence or rebleeding in patients with duodenal or gastric ulcer. A "test-and-treat" strategy is recommended for most patients with undifferentiated dyspepsia. With this approach, patients undergo a noninvasive test for H. pylori infection and, if positive, are treated with eradication therapy. This strategy reduces the need for antisecretory medications as well as the number of endoscopies. The urea breath test or stool antigen test is recommended. Until recently, the recommended duration of therapy for H. pylori eradication was 10 to 14 days. Shorter courses of treatment (i.e., one to five days) have demonstrated eradication rates of 89 to 95 percent with the potential for greater patient compliance. A one-day treatment course consists of bismuth subsalicylate, amoxicillin, and metronidazole, all given four times with a one-time dose of lansoprazole. In children with documented H. pylori infection, however, all regimens should continue to be prescribed for seven to 14 days until short-course treatment is studied and its effectiveness has been established in this population.

Use of calcium channel antagonists for preterm labor.

There is dispute in the United States about what should be the first line of tocolytics for preterm labor. In Europe, the initial choice to prevent preterm birth is a calcium channel antagonist (CCA). Randomized studies have noted that CCAs are as efficacious as other tocolytics and a meta-analysis concluded that use of these blockers is associated with significantly lower likelihood of delivery before 34 weeks and reduction in rate of respiratory distress syndrome, intraventricular hemorrhage, and necrotizing enterocolitis. It is time that CCAs become the preferred tocolytics in the United States.

Suggested guidelines for pharmacotherapy curricula in family medicine residency training: recommendations from the Society of Teachers of Family Medicine Group on Pharmacotherapy.

Rational drug use has increasingly received public policy attention in efforts to maintain quality health care at lower costs. Prescribing habits are developed during residency training, and education regarding rational drug use should be an integral part of the residency curricula. Considering that many medical errors in family medicine are related to incorrect medication management, there is need for a focused education in pharmacotherapy. This paper outlines suggested guidelines for pharmacotherapy curricula in family medicine residency training, as recommended by the Society of Teachers of Family Medicine Group on Pharmacotherapy. A pharmacotherapy curriculum should include common conditions managed in family medicine, as well as general principles of pharmacotherapy. This should allow for repeated exposure to core topics over a 3-year cycle and be delivered in various settings (didactic teaching, longitudinal active learning, point-of-care education, and rotations). The curriculum should apply and evaluate pharmacotherapy education according to the six core competencies of the Accreditation Council for Graduate Medical Education (ACGME). Although physician faculty can be responsible for pharmacotherapy education, a clinical pharmacist is uniquely qualified to provide this service. Overall, family medicine residents need comprehensive instruction in pharmacotherapy to develop rational prescribing habits. A structured pharmacotherapy curriculum may assist in achieving this goal and in meeting the ACGME core competencies for residency training.