BackgroundIn the United States, the Accreditation Council of graduate medical education (ACGME) requires all accredited Internal medicine residency training programs to facilitate resident scholarly activities. However, clinical experience and medical education still remain the main focus of graduate medical education in many Internal Medicine (IM) residency-training programs. Left to design the structure, process and outcome evaluation of the ACGME research requirement, residency-training programs are faced with numerous barriers. Many residency programs report having been cited by the ACGME residency review committee in IM for lack of scholarly activity by residents.MethodsWe would like to share our experience at Lincoln Hospital, an affiliate of Weill Medical College Cornell University New York, in designing and implementing a successful structured research curriculum based on ACGME competencies taught during a dedicated "research rotation".ResultsSince the inception of the research rotation in 2004, participation of our residents among scholarly activities has substantially increased. Our residents increasingly believe and appreciate that research is an integral component of residency training and essential for practice of medicine.ConclusionInternal medicine residents' outlook in research can be significantly improved using a research curriculum offered through a structured and dedicated research rotation. This is exemplified by the improvement noted in resident satisfaction, their participation in scholarly activities and resident research outcomes since the inception of the research rotation in our internal medicine training program.

Introduction: New York City is one of the areas most affected by the COVID-19 pandemic in the United States. Healthcare workers are among those at high risk of contracting the virus, and a vital source of information and trust in vaccines to the community. Methods: This study was conducted about attitudes towards COVID-19 vaccination among healthcare workers at a public hospital in New York City during the beginning of COVID-19 vaccination. 428 hospital employees responded. Results: Several factors were significantly associated with vaccine attitudes, including demographics such as gender (p = 0.002), age (p = 0.005), race (p < 0.001) and home location (p < 0.001), role within the hospital (p < 0.001), knowledge about the virus (p < 0.001) and confidence in and expectations about personal protective equipment and behaviors (p < 0.001). Structural equation modeling revealed that the most predictive factors were prior vaccine attitudes and concern with the speed of testing and approval of the vaccines (p < 0.001). Multivariate analysis reinforced these, while also identifying perceived personal risk as significant (p = 0.033). Conclusions: Several modifiable factors that reflect confidence in science, scientific knowledge, personal risk perception, experience and medical authority are correlated with vaccine attitudes, indicating that a holistic educational approach to improve trust in science is likely to be effective in long-term reduction in vaccine hesitancy.

LALANI, ATUL P., BALAVENKATESH KANNA, JOSEPH JOHN, KEVIN J. FERRICK, MICHAEL S. HUBER, AND LAWRENCE E. SHAPIRO. Abnormal signal-averaged electrocardiogram (SAECG) in obesity. Obes Res. 2000:8:20 -28. Objective: The occurrence of small high-frequency electrocardiogram (ECG) potentials (1 to 20 V) seen at the end of the QRS complex and into the ST segment have been correlated with increased risk for ventricular arrhythmias and sudden cardiac death. Computer-assisted analysis of these "late potentials" by signal-averaged electrocardiography (SAECG) has been studied and utilized to predict the likelihood of ventricular arrhythmias in various clinical states. Obesity is associated with significant cardiovascular morbidity and sudden death. Ventricular arrhythmias are postulated causes. We studied the occurrence of late potentials in a randomly selected group of obese patients and healthy volunteers. Research Methods and Procedures:We performed SAECG on 105 subjects. Of these, 62 were obese ambulatory patients with body mass index (BMI) of Ͼ30 kg/m 2 , whereas 43 were healthy asymptomatic volunteers with a BMI of Ͻ30 kg/m 2 . Patients with a history of clinical heart disease and pulmonary disease, electrolyte abnormalities, recent hospitalizations, or abnormal screening ECG or taking medications known to alter the QRS interval were excluded. At least 250 beats were analyzed with a noise level of Ͻ0.50 V. Criteria of a late potential include QRS duration Ͼ114 ms, high-frequency low amplitude Ͼ38 ms, and root-mean-square voltage Ͻ20 V. Patients were divided into four subgroups based on BMI values. The prevalence of SAECG abnormalities in each BMI subgroup was studied. We utilized multiple logistic regression analysis to study the effect of obesity, hypertension, and diabetes mellitus on abnormal SAECG results. Results: Compared to age-and sex-matched healthy volunteers with BMI of Ͻ30 kg/m 2 , obese patients with BMI of Ͼ30 kg/m 2 had significantly more abnormalities on SAECG (4.6% vs. 55%). In the obese group, the prevalence and number of abnormalities increased with increase in BMI (35% in the BMI 31 to 40 kg/m 2 subgroup, 86% in the BMI 41 to 50 kg/m 2 subgroup, and 100% in patients with BMI of Ͼ50 kg/m 2 ). Multiple logistic regression analysis shows that BMI is an independent predictor variable of abnormal SAECG results in obese patients (n ϭ 62) with BMI of Ͼ30kg/m 2 as well as in all study subjects (n ϭ 105). BMI also predicts abnormality of each abnormal SAECG criterion in both obese and all subjects. Hypertension was found to influence the QRS duration alone in obese and all subjects. Discussion: Obesity is associated with increased occurrence of abnormal SAECG results. These abnormalities are found both in obese patients with and without hypertension and/or diabetes. Obesity is an independent predictor variable of abnormal SAECG results. A history of hypertension predicts abnormality of QRS duration only.

Conclusions: While this study did not demonstrate an intervention effect, it does provide important insight into the psychosocial factors that may underlie blood pressure control in African Americans. Implications for future behavioral intervention trials are discussed.

6This 8-week, randomized, double-blind, controlled study compared efficacy and tolerability of telmisartan ⁄ amlodipine (T ⁄ A) single-pill combination (SPC) vs the respective monotherapies in 858 patients with severe hypertension (systolic ⁄ diastolic blood pressure [SBP ⁄ DBP] !180 ⁄ 95 mm Hg). At 8 weeks, T ⁄ A provided significantly greater reductions from baseline in seated trough cuff SBP ⁄ DBP ()47.5 mm Hg ⁄ )18.7 mm Hg) vs T (P<.0001) or A (P=.0002) monotherapy; superior reductions were also evident at 1, 2, 4, and 6 weeks. Blood pressure (BP) goal and response rates were consistently higher with T ⁄ A vs T or A. T ⁄ A was well tolerated, with less frequent treatmentrelated adverse events vs A (12.6% vs 16.4%) and a numerically lower incidence of peripheral edema and treatment discontinuation. In conclusion, treatment of patients with substantially elevated BP with T ⁄ A SPCs resulted in high and significantly greater BP reductions and higher BP goal and response rates than the respective monotherapies. T ⁄ A SPCs were well tolerated. J Clin Hypertens (Greenwich). 2012;14:206-215. Ó2012 Wiley Periodicals, Inc.Based on evidence from a number of large antihypertensive trials, 1-9 most guidelines acknowledge that combination therapy is needed to reduce blood pressure (BP) successfully to goal in the majority of patients; only a minority of patients achieve their BP goal with a single agent.10-14 Also, the Avoiding Cardiovascular Events Through Combination Therapy in Patients Living With Systolic Hypertension (ACCOMPLISH) study showed a significant reduction of cardiovascular (CV) events and death in hypertensive patients at high CV risk treated with a combination of an angiotensin-converting enzyme (ACE) inhibitor and a calcium channel blocker (CCB).15 Nevertheless, despite rigorous and comprehensive guidelines, and a trend towards an increase in the use of combination therapy in treatment practice, 16 several studies have demonstrated the persistence of poor BP goal rates in treated patients. [17][18][19] The impact of poor BP control is compounded by the often high prevalence of other CV risk factors in hypertensive patients (eg, hypercholesterolemia, obesity, type 2 diabetes mellitus [T2DM], and smoking).13 Therefore, an urgent need still remains to improve the management of hypertension. One logical approach would be to use 2 drugs from different classes and complementary mechanisms of action in combination. Such combinations may result in additional BP decreases and improved goal rates, compared with either agent used alone. 20-23Furthermore, single-pill combinations (SPCs) are known to increase treatment adherence and reduce health care costs. [24][25][26][27] A combination of a CCB and an angiotensin II receptor blocker (ARB) is a rational approach for managing hypertension and there is increasing evidence that this combination is effective. 11,13,28,29 The aim of the current study was to compare the efficacy and tolerability of the SPC of telmisartan 80 mg ⁄ amlodipine 10 mg (T80 ⁄ A10) with that of...

No abstract

The South Bronx African-American population has some feelings that are valid and not simply misconceptions. Some of them are historically related, gaps in knowledge influenced by culture and traditions, and barriers to healthy behaviors enhanced by economic status, lack of will-power, physical limitations, and stress from daily living. A physician partnership with this African-American community to improve trust, raise awareness, facilitate, and change in behavior that could help address blood pressure control and prevent cardiovascular disease.

The objective of this study was to identify the types of interactions between asthma patients and their social networks such as close family and friends that influence the management of asthma. Methods Participants were Latino adults presenting for a repeat visit to the emergency department for asthma treatment. Qualitative interviews were conducted with 76 participants. They were asked to describe the experiences of their social networks that have asthma and how interactions with these individuals influenced their own asthma management. Responses were transcribed and analyzed using Grounded Theory as a qualitative analytic approach. Responses were assigned codes; similar codes were grouped into concepts and then categorized to form overarching themes. Results Four themes emerged: 1) Perceptions of severity of asthma may be based on the experiences of social networks; 2) Economic factors may contribute to the sharing and borrowing of asthma medications between patients and their social networks; 3) Economic factors may contribute to using home remedies instead of prescribed medications; 4) Social network members may be unaware of the factors that trigger asthma and therefore, contribute to asthma exacerbations. Conclusion This study identified important social network interactions that may impact asthma management in Latino adults. These results can be used to broaden the current focus of asthma self-management programs to incorporate discussions on the role of social networks. A focus on social network interactions addresses the social epidemiology of asthma and advances our understanding of root causes that may underlie the high prevalence of asthma in many Latino communities.