• 1894 Citations
  • 20 Scopus h-Index
19982019
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Research Output 1998 2019

2019

Cardiac troponin T and right ventricular systolic pressure predict cardiovascular and mortality risk in kidney transplant candidates

Firth, C., Kaur, T., Chakkera, H., Zhang, N., Shamoun, F., Steidley, E., Heilman, R. & Keddis, M., Jan 1 2019, (Accepted/In press) In : American Journal of Nephrology.

Research output: Contribution to journalArticle

Troponin T
Ventricular Pressure
Blood Pressure
Transplants
Kidney
1 Citation (Scopus)

Increasing Medical Student Interest in Nephrology

Sozio, S. M., Pivert, K. A., Shah, H. H., Chakkera, H. M., Asmar, A. R., Varma, M. R., Morrow, B. D., Patel, A. B., Leight, K. & Parker, M. G., Jan 1 2019, In : American Journal of Nephrology.

Research output: Contribution to journalReview article

Nephrology
Medical Students
Medical Schools
Kidney
American Medical Association
5 Citations (Scopus)
Nephrosclerosis
Nephrons
Kidney
Biopsy
Living Donors
2018

Cardiorespiratory fitness (peak oxygen uptake): Safe and effective measure for cardiovascular screening before kidney transplant

Chakkera, H. M., Angadi, S. S., Heilman, R. L., Kaplan, B., Scott, R. L., Bollempalli, H., Cha, S. S., Khamash, H. A., Huskey, J. L., Mour, G. K., Sukumaran Nair, S., Singer, A. L., Reddy, K. S., Mathur, A., Moss, A. A., Hewitt, W. R., Qaqish, I., Behmen, S., Keddis, M., Unzek, S. & 1 others, Steidley, D. E., Jun 1 2018, In : Journal of the American Heart Association. 7, 11, e008662.

Research output: Contribution to journalArticle

Oxygen
Transplants
Kidney
Cost Savings
Mortality
2017
2 Citations (Scopus)

Adipose tissue DNA methylome changes in development of new-onset diabetes after kidney transplantation

Baheti, S., Singh, P., Zhang, Y., Evans, J., Jensen, M. D., Somers, V., Kocher, J-P., Sun, Z. D. & Chakkera, H. M., Nov 1 2017, In : Epigenomics. 9, 11, p. 1423-1435 13 p.

Research output: Contribution to journalArticle

Kidney Transplantation
Adipose Tissue
DNA Methylation
Kidney
DNA
26 Citations (Scopus)
Insulin Resistance
Diabetes Mellitus
Calcineurin
Insulin
Glucose
4 Citations (Scopus)

Negative Cardiovascular Consequences of Small Molecule Immunosuppressants

Chakkera, H. M., Sharif, A. & Kaplan, B., Aug 1 2017, In : Clinical Pharmacology and Therapeutics. 102, 2, p. 269-276 8 p.

Research output: Contribution to journalReview article

Sirolimus
Immunosuppressive Agents
Adrenal Cortex Hormones
Antimetabolites
Tacrolimus
9 Citations (Scopus)

Peripheral arterial disease preoperatively may predict graft failure and mortality in kidney transplant recipients

Patel, S. I., Chakkera, H. M., Wennberg, P. W., Liedl, D. A., Alrabadi, F., Cha, S. S., Hooley, D. D., Amer, H., Wadei, H. M. & Shamoun, F. E., 2017, In : Vascular Medicine (United Kingdom). 22, 3, p. 225-230 6 p.

Research output: Contribution to journalArticle

Peripheral Arterial Disease
Transplants
Kidney
Mortality
Ankle Brachial Index
70 Citations (Scopus)
Nephrons
Kidney Glomerulus
Kidney
Tissue Donors
Biopsy
2016
5 Citations (Scopus)

Changes in pre- and post-exercise gene expression among patients with chronic kidney disease and kidney transplant recipients

Coletta, D. K., Campbell, L. E., Weil, J., Kaplan, B., Clarkson, M., Finlayson, J., Mandarino, L. J. & Chakkera, H. M., Aug 1 2016, In : PLoS One. 11, 8, e0160327.

Research output: Contribution to journalArticle

kidney transplant
Transplants
kidney diseases
Chronic Renal Insufficiency
Gene expression
21 Citations (Scopus)
Nephrosclerosis
Nephrons
Hypertrophy
Kidney
Living Donors
2 Citations (Scopus)

Hyperglycemia during the immediate period following liver transplantation

Werner, K. T., Mackey, P. A., Castro, J. C., Carey, E. J., Chakkera, H. M. & Cook, C. B., Mar 1 2016, In : Future Science OA. 2, 1, FSO97.

Research output: Contribution to journalArticle

Open Access
Hyperglycemia
Liver Transplantation
Diabetes Mellitus
Inpatients
Insulin
1 Citation (Scopus)

Prospective Analysis of Metabolic Parameters in the Detection of Diabetes and Metabolic Syndrome in Liver Transplant Recipients

Kahn, A., Reynolds, J. A., Chakkera, H. M., Aqel, B. A., Byrne, T. J., Douglas, D. D., Moss, A. A., Vargas, H. E. & Carey, E. J., Aug 1 2016, In : Metabolic Syndrome and Related Disorders. 14, 6, p. 305-310 6 p.

Research output: Contribution to journalArticle

Liver Transplantation
Liver
Transplants
Diabetes Mellitus
Transplantation
5 Citations (Scopus)

P value: Significance is not all black and white

Chakkera, H. M., Schold, J. D. & Kaplan, B., Jul 26 2016, In : Transplantation. 100, 8, p. 1607-1609 3 p.

Research output: Contribution to journalComment/debate

hydroquinone
5 Citations (Scopus)

Rapid Resolution of Donor-Derived Glomerular Fibrin Thrombi after Deceased Donor Kidney Transplantation

Batra, R. K., Heilman, R. L., Smith, M. L., Thomas, L. F., Khamash, H. A., Katariya, N. N., Hewitt, W. R., Singer, A. L., Mathur, A., Huskey, J., Chakkera, H. M., Moss, A. & Reddy, K. S., Mar 1 2016, In : American Journal of Transplantation. 16, 3, p. 1015-1020 6 p.

Research output: Contribution to journalArticle

Fibrin
Kidney Transplantation
Thrombosis
Tissue Donors
Biopsy
4 Citations (Scopus)

Selected Mildly Obese Donors Can Be Used Safely in Simultaneous Pancreas and Kidney Transplantation

Alhamad, T., Malone, A. F., Lentine, K. L., Brennan, D. C., Wellen, J., Chang, S. H. & Chakkera, H. M., Jul 15 2016, (Accepted/In press) In : Transplantation.

Research output: Contribution to journalArticle

Pancreas Transplantation
Kidney Transplantation
Tissue Donors
Pancreas
Body Mass Index

The authors' reply

Williams, R. C., Opelz, G., Weil, E. J., Mcgarvey, C. J. & Chakkera, H. M., Aug 23 2016, In : Transplantation. 100, 9, p. e52-e53

Research output: Contribution to journalLetter

47 Citations (Scopus)

The Risk of Transplant Failure With HLA Mismatch in First Adult Kidney Allografts From Deceased Donors

Williams, R. C., Opelz, G., McGarvey, C. J., Weil, E. J. & Chakkera, H. M., Feb 19 2016, (Accepted/In press) In : Transplantation.

Research output: Contribution to journalArticle

HLA Antigens
Allografts
Tissue Donors
Transplants
Kidney
2015
2 Citations (Scopus)

Calcific uraemic arteriolopathy

Disbrow, M. B., Qaqish, I., Kransdorf, M. & Chakkera, H. M., Aug 27 2015, In : BMJ Case Reports. 2015, 1335.

Research output: Contribution to journalArticle

Thigh
Warfarin
Vascular Calcification
Heart Valves
Peritoneal Dialysis
12 Citations (Scopus)

Carfilzomib: A cause of drug associated thrombotic microangiopathy

Qaqish, I., Schlam, I. M., Chakkera, H. M., Fonseca, R. & Adamski, J., Aug 24 2015, (Accepted/In press) In : Transfusion and Apheresis Science.

Research output: Contribution to journalArticle

Thrombotic Microangiopathies
Plasma Exchange
Multiple Myeloma
Pharmaceutical Preparations
Therapeutics
7 Citations (Scopus)

Characterization of remitting and relapsing hyperglycemia in post-renal-transplant recipients

Boloori, A., Saghafian, S., Chakkera, H. M. & Cook, C. B., Nov 9 2015, In : PLoS One. 10, 11, e0142363.

Research output: Contribution to journalArticle

kidney transplant
Transplants
hyperglycemia
Hyperglycemia
Kidney
32 Citations (Scopus)
Anatomy
Kidney
Biopsy
Large-Core Needle Biopsy
Chronic Renal Insufficiency
1 Citation (Scopus)
Hepatitis C
Coinfection
Kidney Transplantation
HIV Infections
HIV
1 Citation (Scopus)

Glucose homeostasis after simultaneous pancreas and kidney transplantation: A comparison of subjects with C-peptide-positive non-type 1 diabetes mellitus and type 1 diabetes mellitus

Chakkera, H. M., Kudva, Y. C., Chang, Y. H. H., Heilman, R. L., Singer, A. L., Mathur, A., Hewitt, W. R., Khamash, H. A., Huskey, J. L., Katariya, N. N., Moss, A. A., Behmen, S. & Reddy, K. S., 2015, (Accepted/In press) In : Clinical Transplantation.

Research output: Contribution to journalArticle

Pancreas Transplantation
C-Peptide
Type 1 Diabetes Mellitus
Kidney Transplantation
Diabetes Mellitus
21 Citations (Scopus)

Living donor kidney transplantation: Improving education outside of transplant centers about live donor transplantation—recommendations from a consensus conference

Waterman, A. D., Morgievich, M., Cohen, D. J., Butt, Z., Chakkera, H. M., Lindower, C., Hays, R. E., Hiller, J. M., Lentine, K. L., Matas, A. J., Poggio, E. D., Rees, M. A., Rodrigue, J. R. & Rudow, D. L., Sep 4 2015, In : Clinical Journal of the American Society of Nephrology. 10, 9, p. 1659-1669 11 p.

Research output: Contribution to journalArticle

Living Donors
Kidney Transplantation
Tissue Donors
Transplants
Education
51 Citations (Scopus)

Transplanting Kidneys from Deceased Donors with Severe Acute Kidney Injury

Heilman, R. L., Smith, M. L., Kurian, S. M., Huskey, J., Batra, R. K., Chakkera, H. M., Katariya, N. N., Khamash, H., Moss, A., Salomon, D. R. & Reddy, K. S., Aug 1 2015, In : American Journal of Transplantation. 15, 8, p. 2143-2151 9 p.

Research output: Contribution to journalArticle

Acute Kidney Injury
Tissue Donors
Kidney
Biopsy
Renal Replacement Therapy
2014
47 Citations (Scopus)

Age, kidney function, and risk factors associate differently with cortical and medullary volumes of the kidney

Wang, X., Vrtiska, T. J., Avula, R. T., Walters, L. R., Chakkera, H. M., Kremers, W. K., Lerman, L. O. & Rule, A. D., 2014, In : Kidney International. 85, 3, p. 677-685 9 p.

Research output: Contribution to journalArticle

Body Surface Area
Glomerular Filtration Rate
Kidney
Atrophy
Urine
37 Citations (Scopus)

De novo donor-specific human leukocyte antigen antibodies early after kidney transplantation

Heilman, R. L., Nijim, A., Desmarteau, Y. M., Khamash, H., Pando, M. J., Smith, M. L., Chakkera, H. M., Huskey, J., Valdez, R. & Reddy, K. S., May 29 2014, (Accepted/In press) In : Transplantation.

Research output: Contribution to journalArticle

HLA Antigens
Kidney Transplantation
Fluorescence
Tissue Donors
Antibodies
1 Citation (Scopus)

Kidney Transplant Program at the Mayo Clinic in Arizona

Heilman, R. L., Khamash, H. A., Huskey, J. L., Chakkera, H. M., Batra, R. K., Katariya, N. N., Singer, A. L., Mathur, A., Moss, A. A. & Reddy, K. S., 2014, In : Clinical transplants. p. 61-68 8 p.

Research output: Contribution to journalArticle

Tissue Donors
Transplants
Kidney
Graft Survival
Acute Kidney Injury
2013

Approach to the patient with nephrotic syndrome

Thomas, L. F. & Chakkera, H. M., Nov 1 2013, Clinical Decisions in Nephrology, Hypertension and Kidney Transplantation. Springer New York, p. 33-41 9 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Urinalysis
Nephrotic Syndrome
Hyperlipidemias
Proteinuria
Serum Albumin
43 Citations (Scopus)

Calcineurin inhibition and new-onset diabetes mellitus after transplantation

Chakkera, H. M. & Mandarino, L. J., Mar 15 2013, In : Transplantation. 95, 5, p. 647-652 6 p.

Research output: Contribution to journalArticle

Calcineurin
Insulin Resistance
Diabetes Mellitus
Transplantation
Insulin
44 Citations (Scopus)

Can new-onset diabetes after kidney transplant be prevented?

Chakkera, H. M., Weil, E. J., Pham, P. T., Pomeroy, J. & Knowler, W. C., May 2013, In : Diabetes Care. 36, 5, p. 1406-1412 7 p.

Research output: Contribution to journalArticle

Transplantation
Diabetes Mellitus
Transplants
Kidney
Incidence
7 Citations (Scopus)

Delayed allograft inflammation following alemtuzumab induction for kidney transplantation

Heilman, R. L., Khamash, H. A., Smith, M. L., Chakkera, H. M., Moss, A. A. & Reddy, K. S., Sep 2013, In : Clinical Transplantation. 27, 5, p. 772-780 9 p.

Research output: Contribution to journalArticle

Antilymphocyte Serum
Kidney Transplantation
Allografts
Inflammation
Rabbits
8 Citations (Scopus)

Genetic differences in Native Americans and tacrolimus dosing after kidney transplantation

Chakkera, H. M., Chang, Y. H., Bodner, J. K., Behmen, S., Heilman, R. L., Reddy, K. S., Mulligan, D. C., Moss, A. A., Khamash, H., Katariya, N., Hewitt, W. R., Pitta, T. L. & Frassetto, L. A., Jan 2013, In : Transplantation Proceedings. 45, 1, p. 137-141 5 p.

Research output: Contribution to journalArticle

North American Indians
Tacrolimus
Kidney Transplantation
Single Nucleotide Polymorphism
Cytochrome P-450 CYP3A
7 Citations (Scopus)

Left ventricular torsion changes post kidney transplantation

Deng, Y., Pandit, A., Heilman, R. L., Chakkera, H. M., Mazur, M. J. & Mookadam, F., Dec 2013, In : Journal of Cardiovascular Ultrasound. 21, 4, p. 171-176 6 p.

Research output: Contribution to journalArticle

Kidney Transplantation
Chronic Kidney Failure
Echocardiography
Myocardial Infarction
Blood Pressure

Response to comment on: Chakkera et al. can new-onset diabetes after kidney transplant be prevented? Diabetes care 2013;36:1406-1412

Chakkera, H. M., Pham, P. T., Pomeroy, J., Weil, E. J. & Knowler, W. C., Oct 2013, In : Diabetes Care. 36, 10

Research output: Contribution to journalArticle

16 Citations (Scopus)

Validation of a pretransplant risk score for new-onset diabetes after kidney transplantation

Chakkera, H. M., Chang, Y. H., Ayub, A., Gonwa, T. A., Weil, E. J. & Knowler, W. C., Oct 2013, In : Diabetes Care. 36, 10, p. 2881-2886 6 p.

Research output: Contribution to journalArticle

Kidney Transplantation
Fasting
Gout
Incidence
Type 2 Diabetes Mellitus
5 Citations (Scopus)

Screening strategies and predictive diagnostic tools for the development of new-onset diabetes mellitus after transplantation: An overview

Pham, P. T. T., Edling, K. L., Chakkera, H. M., Pham, P. C. T. & Pham, P. M. T., Oct 25 2012, In : Diabetes, Metabolic Syndrome and Obesity: Targets and Therapy. 5, p. 379-387 9 p.

Research output: Contribution to journalArticle

Diabetes Mellitus
Transplantation
Transplants
Graft Rejection
Organ Transplantation
2011
14 Citations (Scopus)

Association of variants in the carnosine peptidase 1 gene (CNDP1) with diabetic nephropathy in American Indians

Chakkera, H. M., Hanson, R. L., Kobes, S., Millis, M. P., Nelson, R. G., Knowler, W. C. & Distefano, J. K., Jun 2011, In : Molecular Genetics and Metabolism. 103, 2, p. 185-190 6 p.

Research output: Contribution to journalArticle

Carnosine
North American Indians
Diabetic Nephropathies
Peptide Hydrolases
Genes
9 Citations (Scopus)

Pharmacokinetic differences corroborate observed low tacrolimus dosage in native American renal transplant patients

Grover, A., Frassetto, L. A., Benet, L. Z. & Chakkera, H. M., Nov 2011, In : Drug Metabolism and Disposition. 39, 11, p. 2017-2019 3 p.

Research output: Contribution to journalArticle

North American Indians
Tacrolimus
Pharmacokinetics
Transplants
Kidney
43 Citations (Scopus)

Pretransplant risk score for new-onset diabetes after kidney transplantation

Chakkera, H. M., Weil, E. J., Swanson, C. M., Dueck, A., Heilman, R. L., Reddy, K. S., Hamawi, K., Khamash, H., Moss, A. A., Mulligan, D. C., Katariya, N. & Knowler, W. C., Oct 2011, In : Diabetes Care. 34, 10, p. 2141-2145 5 p.

Research output: Contribution to journalArticle

Kidney Transplantation
Logistic Models
Fasting
Research Subjects
Hemoglobin A
6 Citations (Scopus)

Resolution of long-standing necrobiosis lipoidica diabeticorum (NLD) lesion after restoration of euglycemia following successful pancreas after kidney (PAK) transplantation: A case report

Mazur, M. J., Lowney, A. C., Prigoff, J., Heilman, R. L., Chakkera, H. M., Moss, A., Mulligan, D., Reddy, K. S. & Hamawi, K., Nov 2011, In : Transplantation Proceedings. 43, 9, p. 3296-3298 3 p.

Research output: Contribution to journalArticle

Necrobiosis Lipoidica
Kidney Transplantation
Pancreas
Pancreas Transplantation
Immunosuppressive Agents
20 Citations (Scopus)

Results of a prospective randomized trial of sirolimus conversion in kidney transplant recipients on early corticosteroid withdrawal

Heilman, R. L., Younan, K., Wadei, H. M., Mai, M., Reddy, K. S., Chakkera, H. M. & Gonwa, T. A., Oct 15 2011, In : Transplantation. 92, 7, p. 767-773 7 p.

Research output: Contribution to journalArticle

Mycophenolic Acid
Tacrolimus
Sirolimus
Adrenal Cortex Hormones
Kidney
2010
15 Citations (Scopus)

Alemtuzumab with rapid steroid taper in simultaneous kidney and pancreas transplantation: Comparison to induction with antithymocyte globulin

Reddy, K. S., Devarapalli, Y., Mazur, M., Hamawi, K., Chakkera, H. M., Moss, A., Mekeel, K., Post, D., Heilman, R. & Mulligan, D., Jul 2010, In : Transplantation Proceedings. 42, 6, p. 2006-2008 3 p.

Research output: Contribution to journalArticle

Pancreas Transplantation
Antilymphocyte Serum
Kidney Transplantation
Steroids
Rabbits
75 Citations (Scopus)

Impact of subclinical inflammation on the development of interstitial fibrosis and tubular atrophy in kidney transplant recipients

Heilman, R. L., Devarapalli, Y., Chakkera, H. M., Mekeel, K. L., Moss, A. A., Mulligan, D. C., Mazur, M. J., Hamawi, K., Williams, J. W. & Reddy, K. S., Mar 2010, In : American Journal of Transplantation. 10, 3, p. 563-570 8 p.

Research output: Contribution to journalArticle

Atrophy
Fibrosis
Inflammation
Kidney
Biopsy
15 Citations (Scopus)

Outcomes after simultaneous pancreas and kidney transplantation and the discriminative ability of the c-peptide measurement pretransplant among type 1 and type 2 diabetes mellitus

Chakkera, H. M., Bodner, J. K., Heilman, R. L., Mulligan, D. C., Moss, A. A., Mekeel, K. L., Mazur, M. J., Hamawi, K., Ray, R. M., Beck, G. L. & Reddy, K. S., Sep 2010, In : Transplantation Proceedings. 42, 7, p. 2650-2652 3 p.

Research output: Contribution to journalArticle

Pancreas Transplantation
Type 1 Diabetes Mellitus
Kidney Transplantation
Type 2 Diabetes Mellitus
C-Peptide
55 Citations (Scopus)

Relationship between inpatient hyperglycemia and insulin treatment after kidney transplantation and future new onset diabetes mellitus

Chakkera, H. M., Knowler, W. C., Devarapalli, Y., Weil, E. J., Heilman, R. L., Dueck, A., Mulligan, D. C., Reddy, K. S., Moss, A. A., Mekeel, K. L., Mazur, M. J., Hamawi, K., Castro, J. C. & Cook, C. B., Sep 1 2010, In : Clinical Journal of the American Society of Nephrology. 5, 9, p. 1669-1675 7 p.

Research output: Contribution to journalArticle

Hyperglycemia
Kidney Transplantation
Inpatients
Diabetes Mellitus
Insulin
2009
11 Citations (Scopus)

Deceased donor kidney transplantation from donors with acute renal failure due to rhabdomyolysis: Brief communication

Mekeel, K. L., Moss, A. A., Mulligan, D. C., Chakkera, H. M., Hamawi, K., Mazur, M. J., Heilman, R. L. & Reddy, K. S., Jul 2009, In : American Journal of Transplantation. 9, 7, p. 1666-1670 5 p.

Research output: Contribution to journalArticle

Rhabdomyolysis
Acute Kidney Injury
Kidney Transplantation
Communication
Tissue Donors
50 Citations (Scopus)

Hyperglycemia during the immediate period after kidney transplantation

Chakkera, H. M., Weil, E. J., Castro, J., Heilman, R. L., Reddy, K. S., Mazur, M. J., Hamawi, K., Mulligan, D. C., Moss, A. A., Mekeel, K. L., Cosio, F. G. & Cook, C. B., May 1 2009, In : Clinical Journal of the American Society of Nephrology. 4, 4, p. 853-859 7 p.

Research output: Contribution to journalArticle

Hyperglycemia
Kidney Transplantation
Transplantation
Insulin
Long-Acting Insulin