Publications

BACKGROUND

Physician workforce projections by the Institute of Medicine require enhanced training in geriatrics for all primary care and subspecialty physicians. Defining essential geriatrics competencies for internal medicine and family medicine residents would improve training for primary care and subspecialty physicians. The objectives of this study were to (1) define essential geriatrics competencies common to internal medicine and family medicine residents that build on established national geriatrics competencies for medical students, are feasible within current residency programs, are assessable, and address the Accreditation Council for Graduate Medical Education competencies; and (2) involve key stakeholder organizations in their development and implementation.

METHODS

Initial candidate competencies were defined through small group meetings and a survey of more than 100 experts, followed by detailed item review by 26 program directors and residency clinical educators from key professional organizations. Throughout, an 8-member working group made revisions to maintain consistency and compatibility among the competencies. Support and participation by key stakeholder organizations were secured throughout the project.

RESULTS

The process identified 26 competencies in 7 domains: Medication Management; Cognitive, Affective, and Behavioral Health; Complex or Chronic Illness(es) in Older Adults; Palliative and End-of-Life Care; Hospital Patient Safety; Transitions of Care; and Ambulatory Care. The competencies map directly onto the medical student geriatric competencies and the 6 Accreditation Council for Graduate Medical Education Competencies.

CONCLUSIONS

Through a consensus-building process that included leadership and members of key stakeholder organizations, a concise set of essential geriatrics competencies for internal medicine and family medicine residencies has been developed. These competencies are well aligned with concerns for residency training raised in a recent Medicare Payment Advisory Commission report to Congress. Work is underway through stakeholder organizations to disseminate and assess the competencies among internal medicine and family medicine residency programs.

Although fecal immunochemical tests (FITs) have been used for colorectal cancer (CRC) screening in several countries for years, this has not been the case in the United States. The reasons for this are multifactorial, but if the United States hopes to increase screening rates, the evidence is in regarding FIT's benefits and potential. A publication in this issue of the American Journal of Gastroenterology provides "gold standard" evidence of its superiority over the standard guaiac test and opens opportunities for investigators to discover the most effective uses of this test for population screening.

Ventricular tachycardia (VT) may be monomorphic or polymorphic. Although commonly related to organic heart disease, a significant percentage of VTs are idiopathic (occurring in patients with otherwise normal hearts). Correctly identifying the substrate and mechanism of the tachycardia is essential for proper management. Although therapy for monomorphic VT associated with structural heart disease focuses on tachycardia suppression and reduction of sudden cardiac death (SCD) risk, idiopathic monomorphic VT generally does not entail an increased risk of SCD and treatment is aimed primarily at symptom reduction. Polymorphic VT associated with ischemia or an acquired precipitant that prolongs the QT interval should prompt reversal of underlying cause, in contrast to the congenital arrhythmia syndromes, which demand genetic testing to define the underlying problem. This review describes the diagnosis, mechanisms, etiology, and management of monomorphic and polymorphic VT, with attention to recent advances in biological understanding and the most current therapeutic recommendations.

Although kidney disease has been a recognized complication of HIV infection since the beginning of the HIV epidemic, its epidemiology, underlying causes and treatment have evolved in developed countries where HAART has been widely available. HIV-associated nephropathy and HIV immune complex-mediated kidney disease were the prominent renal diagnoses in the earlier period of the HIV epidemic. While HIV immune complex-mediated kidney disease remains a common finding among HIV-infected individuals with kidney disease, the incidence of HIV-associated nephropathy has been diminishing in developed countries. The role of the metabolic effects of long-term HAART exposure and nephrotoxicity of certain antiretroviral medications on the development and progression of chronic kidney disease is now of increasing concern. The long-term clinical implications of acute kidney injury among HIV-infected persons are increasingly recognized. Kidney disease in HIV-infected persons continues to be a major risk factor for morbidity and mortality in this patient population; therefore, early recognition and treatment of kidney disease are imperative in lessening the impact of kidney disease on the health of HIV-infected individuals. This review focuses on recent developments and ongoing challenges in the understanding, diagnosis and management of HIV-related kidney disease.

BACKGROUND

Patient handling is a major risk factor for musculoskeletal (MS) injury among nurses. The aims of the study were to describe nurses' work behaviors related to safe patient handling and identify factors influencing their safe work behaviors, including the use of lifting equipment.

METHODS

A cross-sectional study using a mailed questionnaire with a nationwide random sample of 361 critical care nurses. Nurses reported on the physical, psychosocial, and organizational characteristics of their jobs and on their MS symptoms, risk perception, work behaviors, and demographics. Hierarchical multiple linear regression analyses were used to identify significant factors.

RESULTS

More than half of participants had no lifting equipment on their unit, and 74% reported that they performed all patient lift or transfer tasks manually. Significant factors for safer work behavior included better safety climate, higher effort-reward imbalance, less overcommitment, greater social support, and day shift work. Physical workload, personal risk perception, or MS symptom experiences were not associated with safe work behavior.

CONCLUSIONS

Safe work behaviors are best understood as socio-cultural phenomena influenced by organizational, psychosocial, and job factors but, counter to extant theories of health behaviors, do not appear to be related to personal risk perception. Management efforts to improve working conditions and enhance safety culture in hospitals could prove to be crucial in promoting nurses' safe work behavior and reducing risk of MS injury.