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Jason M. Johanning · SciRah

Researcher profile · Semantic Scholar

Jason M. Johanning

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Jason M. Johanning — researcher profile on SciRah

h-index: 46
Works: 207
Citations: 8,043

Most-cited papers

Postoperative delirium in older adults: best practice statement from the American Geriatrics Society.
S. Inouye, T. Robinson, C. Blaum, J. Busby-Whitehead +18 more
2015Journal of the American College of Surgeons466 citations Open access
Semantic Scholar
Development and Initial Validation of the Risk Analysis Index for Measuring Frailty in Surgical Populations
Daniel E. Hall, Shipra Arya, K. Schmid, Casey Blaser +6 more
2017JAMA Surgery424 citations Open access
Semantic Scholar
Association of Preoperative Patient Frailty and Operative Stress With Postoperative Mortality.
Myrick C. Shinall, Shipra Arya, Ada O. Youk, Patrick R. Varley +25 more
2019JAMA Surgery352 citations Open access
Semantic Scholar
Association of a Frailty Screening Initiative With Postoperative Survival at 30, 180, and 365 Days
Daniel E. Hall, Shipra Arya, K. Schmid, M. Carlson +6 more
2016JAMA Surgery324 citations Open access
Semantic Scholar
Association Between Patient Frailty and Postoperative Mortality Across Multiple Noncardiac Surgical Specialties.
Elizabeth L. George, Daniel E. Hall, Ada O. Youk, Rui Chen +8 more
2020JAMA Surgery231 citations Open access
Semantic Scholar
Recalibration And External Validation Of The Risk Analysis Index: A Surgical Frailty Assessment Tool
Shipra Arya, Patrick R. Varley, Ada O. Youk, J. Borrebach +4 more
2019Annals of Surgery210 citations Open access
Semantic Scholar
Association of Frailty With Failure to Rescue After Low-Risk and High-Risk Inpatient Surgery
R. Shah, K. Attwood, Shipra Arya, Daniel E. Hall +7 more
2018JAMA Surgery163 citations Open access
Semantic Scholar
Clinical Utility of the Risk Analysis Index as a Prospective Frailty Screening Tool within a Multi-practice, Multi-hospital Integrated Healthcare System
Patrick R. Varley, J. Borrebach, Shipra Arya, N. Massarweh +6 more
2020Annals of Surgery98 citations
Semantic Scholar
Association of Frailty and Postoperative Complications With Unplanned Readmissions After Elective Outpatient Surgery
Kara A. Rothenberg, J. Stern, Elizabeth L. George, A. Trickey +5 more
2019JAMA Network Open96 citations Open access
Semantic Scholar
Preoperative Frailty Increases Risk of Nonhome Discharge after Elective Vascular Surgery in Home-Dwelling Patients.
Shipra Arya, Chandler A. Long, R. Brahmbhatt, S. Shafii +4 more
2015Annals of Vascular Surgery92 citations
Semantic Scholar
Preoperative frailty Risk Analysis Index to stratify patients undergoing carotid endarterectomy.
Alyson A. Melin, K. Schmid, Thomas G. Lynch, I. Pipinos +4 more
2015Journal of Vascular Surgery86 citations Open access
Semantic Scholar
Palliative Care and End-of-Life Outcomes Following High-Risk Surgery.
M. Yefimova, Rebecca A. Aslakson, Lingyao Yang, Ariadna Garcia +8 more
2020JAMA Surgery85 citations Open access
Semantic Scholar
Comparative Effectiveness of Carotid Endarterectomy vs Initial Medical Therapy in Patients With Asymptomatic Carotid Stenosis
S. Keyhani, Eric M. Cheng, K. Hoggatt, P. Austin +8 more
2020JAMA Neurology75 citations Open access
Semantic Scholar
Association of Routine Preoperative Frailty Assessment With 1-Year Postoperative Mortality.
Patrick R. Varley, D. Buchanan, A. Bilderback, M. K. Wisniewski +5 more
2023JAMA Surgery73 citations Open access
Semantic Scholar
Abnormal Accumulation of Desmin in Gastrocnemius Myofibers of Patients with Peripheral Artery Disease
P. Koutakis, Dimitrios Miserlis, S. Myers, J. Kim +10 more
2015Journal of Histochemistry and Cytochemistry70 citations Open access
Semantic Scholar
Abnormal myofiber morphology and limb dysfunction in claudication
P. Koutakis, S. Myers, K. Cluff, Duy M. Ha +8 more
2015Journal of Surgical Research67 citations Open access
Semantic Scholar
Validation of the Risk Analysis Index for Evaluating Frailty in Ambulatory Patients
R. Shah, J. Borrebach, J. Hodges, Patrick R. Varley +9 more
2020Journal of The American Geriatrics Society51 citations Open access
Semantic Scholar
Variation in center-level frailty burden and the impact of frailty on long-term survival in patients undergoing repair for abdominal aortic aneurysms
Elizabeth L. George, Rui Chen, A. Trickey, Benjamin S. Brooke +6 more
2019Journal of Vascular Surgery51 citations Open access
Semantic Scholar
Preoperative frailty predicts postoperative complications and mortality in urology patients
Sudhir Isharwal, Jason M. Johanning, Jennifer G. Dwyer, Kendra K. Schimid +1 more
2016World journal of urology51 citations
Semantic Scholar
Supervised Walking Exercise Therapy Improves Gait Biomechanics in Patients with Peripheral Artery Disease
M. Schieber, I. Pipinos, Jason M. Johanning, G. Casale +4 more
2019Journal of Vascular Surgery47 citations Open access
Semantic Scholar
Muscle strength and control characteristics are altered by peripheral artery disease
M. Schieber, Ryan M. Hasenkamp, I. Pipinos, Jason M. Johanning +4 more
2017Journal of Vascular Surgery47 citations Open access
Semantic Scholar
Comparing Veterans Affairs and Private Sector Perioperative Outcomes After Noncardiac Surgery.
Elizabeth L. George, N. Massarweh, A. Youk, K. Reitz +8 more
2021JAMA Surgery46 citations Open access
Semantic Scholar
Assessment of Risk Analysis Index for Prediction of Mortality, Major Complications and Length of Stay in Vascular Surgery Patients
Kara A. Rothenberg, Elizabeth L. George, A. Trickey, Nicolas B. Barreto +4 more
2018Annals of Vascular Surgery45 citations Open access
Semantic Scholar
Protein Concentration and Mitochondrial Content in the Gastrocnemius Predicts Mortality Rates in Patients with Peripheral Arterial Disease
Jonathan R. Thompson, S. A. Swanson, G. Haynatzki, P. Koutakis +7 more
2015Annals of Surgery45 citations Open access
Semantic Scholar
Risk Prediction Tools to Improve Patient Selection for Carotid Endarterectomy Among Patients With Asymptomatic Carotid Stenosis
S. Keyhani, E. Madden, Eric M. Cheng, D. Bravata +6 more
2019JAMA Surgery42 citations Open access
Semantic Scholar
EFFECTS OF ASSISTIVE TENNIS SHOES ON GROUND REACTION FORCE FOR PATIENTS WITH PERIPHERAL ARTERY DISEASE DURING WALKING
Nathaniel Evans, Hafizur Rahman, I. Pipinos, Jason M. Johanning +2 more
2022Innovation in aging38 citations Open access
Semantic Scholar
Development and Validation of Electronic Quality Measures to Assess Care for Patients With Transient Ischemic Attack and Minor Ischemic Stroke
D. Bravata, Laura J. Myers, Eric M. Cheng, M. Reeves +18 more
2017Circulation. Cardiovascular Quality and Outcomes32 citations Open access
Semantic Scholar
Quality of Care for Veterans With Transient Ischemic Attack and Minor Stroke
D. Bravata, Laura J. Myers, G. Arling, Edward J. Miech +18 more
2018JAMA Neurology31 citations Open access
Semantic Scholar
Processes of Care Associated With Risk of Mortality and Recurrent Stroke Among Patients With Transient Ischemic Attack and Nonsevere Ischemic Stroke
D. Bravata, Laura J. Myers, M. Reeves, Eric M. Cheng +14 more
2019JAMA Network Open29 citations Open access
Semantic Scholar
A totally recombinant human fibrin sealant.
M. Carlson, J. Calcaterra, Jason M. Johanning, I. Pipinos +2 more
2014Journal of Surgical Research26 citations
Semantic Scholar
Patient Compliance With Wearing Lower Limb Assistive Devices: A Scoping Review
A. Bashir, Danae M. Dinkel, I. Pipinos, Jason M. Johanning +1 more
2022Journal of Manipulative and Physiological Therapeutics25 citations Open access
Semantic Scholar
Frailty as Measured by the Risk Analysis Index is Associated with Long-Term Death after Carotid Endarterectomy
Kara A. Rothenberg, Elizabeth L. George, Nicolas B. Barreto, Rui Chen +4 more
2020Journal of Vascular Surgery25 citations Open access
Semantic Scholar
Perioperative management of elderly patients.
Lisa L. Schlitzkus, Alyson A. Melin, Jason M. Johanning, P. Schenarts
2015Surgical Clinics of North America25 citations
Semantic Scholar
Patient Information Sources When Facing Repair of Abdominal Aortic Aneurysm
Peter B. Anderson, Zachary J. Wanken, Jennifer L. Perri, Jesse A. Columbo +26 more
2019Journal of Vascular Surgery23 citations Open access
Semantic Scholar
Common Reasons That Asymptomatic Patients Who Are 65 Years and Older Receive Carotid Imaging
S. Keyhani, Eric M. Cheng, A. Naseri, E. Halm +11 more
2016JAMA Internal Medicine23 citations Open access
Semantic Scholar
Gait kinematics and kinetics are affected more by peripheral arterial disease than age
S. Myers, B. Applequist, J. Huisinga, I. Pipinos +1 more
2016Journal of rehabilitation research and development23 citations Open access
Semantic Scholar
Assessing Preoperative Frailty Utilizing Validated Geriatric Mortality Calculators and Their Association With Postoperative Hip Fracture Mortality Risk
Jennifer G. Dwyer, J. Reynoso, Georgia A Seevers, K. Schmid +4 more
2014Geriatric Orthopaedic Surgery & Rehabilitation23 citations Open access
Semantic Scholar
Effect of a Decision Aid on Agreement Between Patient Preferences and Repair Type for Abdominal Aortic Aneurysm: A Randomized Clinical Trial.
M. Eid, M. Barry, Ga-Le L. Tang, P. Henke +26 more
2022JAMA Surgery22 citations Open access
Semantic Scholar
Gait mechanics differences between healthy controls and patients with peripheral artery disease after adjusting for gait velocity stride length and step width.
J. McCamley, E. Cutler, K. Schmid, S. Wurdeman +3 more
2018Journal of Applied Biomechanics20 citations Open access
Semantic Scholar
Frailty Screening Using the Risk Analysis Index: A User Guide
Daniel E. Hall, Carly A. Jacobs, Katherine M. Reitz, Shipra Arya +3 more
2024Joint Commission Journal on Quality and Patient Safety18 citations
Semantic Scholar
Abstract TP212: Have Clinicians Adopted the Use of Brain MRI for Patients With TIA and Minor Stroke?
S. Chaturvedi, S. Ofner, F. Baye, M. Phipps +7 more
201618 citations
Semantic Scholar
The Surgical Pause: The Importance of Measuring Frailty and Taking Action to Address Identified Frailty
Daniel E. Hall, Daniel S. Hagan, LauraEllen Ashcraft, M. Wilson +2 more
2024Joint Commission Journal on Quality and Patient Safety15 citations Open access
Semantic Scholar
Gait variability is affected more by peripheral artery disease than by vascular occlusion
Hafizur Rahman, I. Pipinos, Jason M. Johanning, S. Myers
2020bioRxiv15 citations Open access
Semantic Scholar
Design of The PReferences for Open Versus Endovascular Repair of Abdominal Aortic Aneurysm (PROVE-AAA) Trial
Jesse A. Columbo, R. Kang, E. Spangler, Karina A. Newhall +43 more
2019Annals of Vascular Surgery15 citations
Semantic Scholar
Gait deficiencies associated with peripheral artery disease are different than chronic obstructive pulmonary disease
J. McCamley, Eric J. Pisciotta, J. Yentes, S. Wurdeman +4 more
2017Gait & Posture15 citations Open access
Semantic Scholar
Muscle forces and power are significantly reduced during walking in patients with peripheral artery disease
Hafizur Rahman, C. Anderson, I. Pipinos, Jason M. Johanning +5 more
2022Journal of Biomechanics13 citations Open access
Semantic Scholar
Comparative Effectiveness of Carotid Stenting to Medical Therapy Among Patients with Asymptomatic Carotid Stenosis
S. Keyhani, Eric M. Cheng, K. Hoggatt, P. Austin +7 more
2022Stroke11 citations Open access
Semantic Scholar
Assessing wear time and perceptions of wearing an ankle foot orthosis in patients with peripheral artery disease
Danae M. Dinkel, Mahdi Hassan, John P. Rech, Holly K. Despiegelaere +3 more
2022PM & R : the journal of injury, function, and rehabilitation11 citations Open access
Semantic Scholar
A Vascular Quality Initiative-Based Frailty Instrument Predicts 9-Month Postoperative Mortality.
L. Kraiss, Ragheed Al‐Dulaimi, A. Presson, Shipra Arya +6 more
2016Journal of Vascular Surgery11 citations Open access
Semantic Scholar
A biomechanical perspective on walking in patients with peripheral artery disease
G. Bapat, A. Bashir, P. Malcolm, Jason M. Johanning +2 more
2023Vascular Medicine10 citations Open access
Semantic Scholar

Frequent co-authors

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Shipra Arya×18
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Shipra Arya — researcher profile on SciRah
I. Pipinos×16
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I. Pipinos — researcher profile on SciRah
S. Myers×13
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S. Myers — researcher profile on SciRah
Daniel E. Hall×12
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Daniel E. Hall — researcher profile on SciRah

×8

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D. Bravata — researcher profile on SciRah

Patrick R. Varley×7

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Patrick R. Varley — researcher profile on SciRah

N. Massarweh×7

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N. Massarweh — researcher profile on SciRah

Eric M. Cheng×7

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Eric M. Cheng — researcher profile on SciRah

Elizabeth L. George×6

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Elizabeth L. George — researcher profile on SciRah

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A. Trickey — researcher profile on SciRah

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K. Schmid — researcher profile on SciRah

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G. Casale — researcher profile on SciRah