Concepedia

Author

Niveditta Ramkumar

Dartmouth–Hitchcock Medical CenterORCID

Also Known As

N Ramkumar, N. Ramkumar, Niveditta Ramkumar, Ramkumar N

77

Publications

696

Citations

15

H-Index

33

Concepts

All Affiliations

Dartmouth–Hitchcock Medical CenterDartmouth Institute for Health Policy and Clinical PracticeDartmouth CollegeCornell UniversityUniversity of Michigan
NR

About

Niveditta Ramkumar is an author at Dartmouth–Hitchcock Medical Center specializing in medicine, surgery, and cardiovascular disease.

Top Concepts

#ConceptH-IndexPublicationsCitations

1

Medicine

8

8

287

2

Cardiothoracic Surgery

2

2

27

3

Health Sciences

1

1

22

4

Public Health

1

1

61

5

Emergency Medicine

1

1

61

Niveditta Ramkumar

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19

Publications

596

Citations

15

H-Index

YearCitations

A comparison of reintervention rates after endovascular aneurysm repair between the Vascular Quality Initiative registry, Medicare claims, and chart review

Jesse A. Columbo, Ravinder Kang, Andrew W. Hoel,

Journal of Vascular Surgery

2018

63

A pilot study for long-term outcome assessment after aortic aneurysm repair using Vascular Quality Initiative data matched to Medicare claims

Andrew W. Hoel, Adrienne Faerber, Kayla Moore,

Journal of Vascular Surgery

2017

61

Adverse Events After Atherectomy: Analyzing Long‐Term Outcomes of Endovascular Lower Extremity Revascularization Techniques

Niveditta Ramkumar, Pablo Martínez‐Camblor, Jesse A. Columbo,

Journal of the American Heart Association

2019

57

Guidelines for Patient-Centered Opioid Prescribing and Optimal FDA-Compliant Disposal of Excess Pills after Inpatient Operation: Prospective Clinical Trial

Eleah D. Porter, Sarah Y. Bessen, Ilda B. Molloy,

Journal of the American College of Surgeons

2021

44

Sex-Based Assessment of Patient Presentation, Lesion Characteristics, and Treatment Modalities in Patients Undergoing Peripheral Vascular Intervention

Niveditta Ramkumar, Bjoern D. Suckow, Jeremiah R. Brown,

Circulation Cardiovascular Interventions

2018

42

Five-year reintervention after endovascular abdominal aortic aneurysm repair in the Vascular Quality Initiative

Jesse A. Columbo, Niveditta Ramkumar, Pablo Martínez‐Camblor,

Journal of Vascular Surgery

2019

38

Association of Rurality, Race and Ethnicity, and Socioeconomic Status With the Surgical Management of Colon Cancer and Postoperative Outcomes Among Medicare Beneficiaries

Niveditta Ramkumar, Carrie H. Colla, Qianfei Wang,

JAMA Network Open

2022

36

Association of Sex With Repair Type and Long-term Mortality in Adults With Abdominal Aortic Aneurysm

Niveditta Ramkumar, Bjoern D. Suckow, Shipra Arya,

JAMA Network Open

2020

35

Using a cohort study of diabetes and peripheral artery disease to compare logistic regression and machine learning via random forest modeling

Andrea M. Austin, Niveditta Ramkumar, Barbara Gladders,

BMC Medical Research Methodology

2022

33

Role of Sex in Determining Treatment Type for Patients Undergoing Endovascular Lower Extremity Revascularization

Niveditta Ramkumar, Bjoern D. Suckow, Jeremiah R. Brown,

Journal of the American Heart Association

2019

32

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