Physician
Emergency Medicine
Dr. Christopher M. Callahan, MD
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Christopher Callahan is an expert in the field of Emergency Medicine. He graduated from University of Minnesota Medical School. University of Minnesota Medical School is ranked 40 in research and 10 in primary care medicine Christopher M. Callahan, MD is a published doctor and has 93 publications published. The lastest was: 'Validity and utility of patient-reported health measures on hospital admission.'
Publications
- Obesity and 10-Year Mortality in Very Old African Americans and Yoruba-Nigerians: Exploring the Obesity Paradox.
- Depressive symptom clusters as predictors of incident coronary artery disease: a 15-year prospective study.
- Effect of Collaborative Care for Depression on Risk of Cardiovascular Events: Data From the IMPACT Randomized Controlled Trial.
- Comorbidity profile and healthcare utilization in elderly patients with serious mental illnesses.
- Translational research on aging: clinical epidemiology as a bridge between the sciences.
- Long-term anticholinergic use and the aging brain.
- Impact of dementia on payments for long-term and acute care in an elderly cohort.
- Optimal blood pressure for cognitive function: findings from an elderly African-American cohort study.
- Hospice Use Among Nursing Home Patients.
- Cognitive impairment: an independent predictor of excess mortality: a cohort study.
- Risk of coronary heart disease events over 15 years among older adults with depressive symptoms.
- Timing of do-not-resuscitate orders for hospitalized older adults who require a surrogate decision-maker.
- Biomarkers for Cognitive Decline: Opportunities and Challenges.
- Computerized decision support for medication dosing in renal insufficiency: a randomized, controlled trial.
- Mental health services research: moving from academia to the community.
- Computed tomographic coronary artery calcium assessment for evaluating chest pain in the emergency department: long-term outcome of a prospective blind study.
- Computerized decision support to reduce potentially inappropriate prescribing to older emergency department patients: a randomized, controlled trial.
- Cost analysis of the Geriatric Resources for Assessment and Care of Elders care management intervention.
- House calls for seniors: building and sustaining a model of care for homebound seniors.
- Cardiovascular risk factors and incident Alzheimer disease: a systematic review of the literature.
- After the end of free fall: geriatricizing primary care.
- Acute care utilization by dementia caregivers within urban primary care practices.
- Defining the domain of geriatric medicine in an urban public health system affiliated with an academic medical center.
- The meaning and significance of self-management among socioeconomically vulnerable older adults.
- Geriatric care management for low-income seniors: a randomized controlled trial.
- Can primary care meet the biopsychosocial needs of older adults with dementia?
- Depression in primary care: encouragement and caution for the business case.
- Limitation of a single clinical data source for measuring physicians' performance on quality indicators.
- Geriatric Resources for Assessment and Care of Elders (GRACE): a new model of primary care for low-income seniors.
- Effectiveness of collaborative care for older adults with Alzheimer disease in primary care: a randomized controlled trial.
- Comorbidity profile of dementia patients in primary care: are they sicker?
- Cost-effectiveness of improving primary care treatment of late-life depression.
- Reliability and validity of a steadiness score.
- Implementing a screening and diagnosis program for dementia in primary care.
- Physical symptoms as a predictor of health care use and mortality among older adults.
- Health services use by older adults in an urban public health system.
- Improving depression outcomes in older adults with comorbid medical illness.
- Monitoring depression treatment outcomes with the patient health questionnaire-9.
- Death and primary care.
- Development and implementation of nonpharmacologic protocols for the management of patients with Alzheimer's disease and their families in a multiracial primary care s...
- Low yield of thyroid-stimulating hormone testing in elderly patients with depression.
- General internal medicine and geriatrics: building a foundation to improve the training of general internists in the care of older adults.
- Using information technology to improve the health care of older adults.
- Improving medication use for older adults: an integrated research agenda.
- Successful aging and the humility of perspective.
- Depression treatment in a sample of 1,801 depressed older adults in primary care.
- The efficacy of pentoxifylline in the treatment of vascular dementia: a systematic review.
- Measuring and communicating the value of geriatrics.
- Six-item screener to identify cognitive impairment among potential subjects for clinical research.
- A practical method of linking data from Medicare claims and a comprehensive electronic medical records system.
- Collaborative care management of late-life depression in the primary care setting: a randomized controlled trial.
- Cognitive impairment and mortality in older primary care patients.
- Healthcare costs associated with percutaneous endoscopic gastrostomy among older adults in a defined community.
- Cost of health care for a community of older adults in an urban academic healthcare system.
- Accuracy of self-reported health services use and patterns of care among urban older adults.
- Outcomes of percutaneous endoscopic gastrostomy among older adults in a community setting.
- Association between medication supplies and healthcare costs in older adults from an urban healthcare system.
- Mortality, symptoms, and functional impairment in late-life depression.
- Symptoms in hospitalized patients: outcome and satisfaction with care.
- Improving primary care for depression in late life: the design of a multicenter randomized trial.
- Pursuing integration of performance measures into electronic medical records: beta-adrenergic receptor antagonist medications.
- Impact and recognition of cognitive impairment among hospitalized elders.
- Validity and utility of patient-reported health measures on hospital admission.
- Decision-making for percutaneous endoscopic gastrostomy among older adults in a community setting.
- Quality improvement research on late life depression in primary care.
- Association of antioxidants with memory in a multiethnic elderly sample using the Third National Health and Nutrition Examination Survey.
- Mild cognitive dysfunction: an epidemiological perspective with an emphasis on African Americans.
- Improving quality of care for depression in primary care.
- Glass houses and the glory of the climb.
- The use of an electronic patient record system to identify advanced cancer patients and antidepressant drug use.
- Impacting late life depression: integrating a depression intervention into primary care.
- Screening and treatment for Alzheimer's disease: Predicting population-level outcomes.
- Estimating risk associated with care in alternative settings: deterioration among children hospitalized.
- Complications of the ketogenic diet.
- Unstable expansion of the CAG trinucleotide repeat in MAB21L1: report of a second pedigree and effect on protein expression.
- Reasons for failure of the ketogenic diet.
- Inhibition of Dll4 signalling inhibits tumour growth by deregulating angiogenesis.
- Contrast magnetic resonance imaging in the assessment of myocardial viability in patients with stable coronary artery disease and left ventricular dysfunction.
- A disorder similar to Huntington's disease is associated with a novel CAG repeat expansion.
- A novel trinucleotide repeat expansion at chromosome 3q26.2 identified by a CAG/CTG repeat expansion detection array.
- Implementing innovative models of dementia care: The Healthy Aging Brain Center.
- Selecting a change and evaluating its impact on the performance of a complex adaptive health care delivery system.
- Implementing dementia care models in primary care settings: The Aging Brain Care Medical Home.
- Errors in completion of referrals among older urban adults in ambulatory care.
- Integrating care for older adults with cognitive impairment.
- Patients'' attitudes of dementia screening across the Atlantic.
- Measuring primary care patients'' attitudes about dementia screening.
- Who refuses the diagnostic assessment for dementia in primary care?
- Feeding tubes, slippery slopes, and physician-assisted suicide.
- Treatment of depression improves physical functioning in older adults.
- Common comorbidity scales were similar in their ability to predict health care costs and mortality.
- Depression and Bipolar Support Alliance consensus statement on the unmet needs in diagnosis and treatment of mood disorders in late life.
Schools
Saint Louis Center School of Medicine
Baylor College Of Med
Indiana University School Of Med
Doctors Specialties
- Geriatric Medicine
- Emergency Medicine
Accepted Insurances
Education
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Mayo School of Graduate Medical Education -
University of Minnesota Medical School
Hospital
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Mayo Clinic - Rochester, Minnesota
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