• 5031 Citations
  • 26 h-Index
19962020

Research output per year

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Research Output

2020

Long-term results of NRG oncology RTOG 0617: Standard-versus high-dose chemoradiotherapy with or without cetuximab for unresectable stage III non-small-cell lung cancer

Bradley, J. D., Hu, C., Komaki, R. R., Masters, G. A., Blumenschein, G. R., Schild, S. E., Bogart, J. A., Forster, K. M., Magliocco, A. M., Kavadi, V. S., Narayan, S., Iyengar, P., Robinson, C. G., Wynn, R. B., Koprowski, C. D., Olson, M. R., Meng, J., Paulus, R., Curran, W. J. & Choy, H., Mar 1 2020, In : Journal of Clinical Oncology. 38, 7, p. 706-714 9 p.

Research output: Contribution to journalArticle

7 Scopus citations

Practice recommendations for lung cancer radiotherapy during the COVID-19 pandemic: An ESTRO-ASTRO consensus statement

Guckenberger, M., Belka, C., Bezjak, A., Bradley, J., Daly, M. E., DeRuysscher, D., Dziadziuszko, R., Faivre-Finn, C., Flentje, M., Gore, E., Higgins, K. A., Iyengar, P., Kavanagh, B. D., Kumar, S., Le Pechoux, C., Lievens, Y., Lindberg, K., McDonald, F., Ramella, S., Rengan, R. & 12 others, Ricardi, U., Rimner, A., Rodrigues, G. B., Schild, S. E., Senan, S., Simone, C. B., Slotman, B. J., Stuschke, M., Videtic, G., Widder, J., Yom, S. S. & Palma, D., Jan 1 2020, (Accepted/In press) In : Radiotherapy and Oncology.

Research output: Contribution to journalArticle

Open Access
2019

A Phase 2 Clinical Trial of SABR Followed by Immediate Vertebroplasty for Spine Metastases

Wardak, Z., Bland, R., Ahn, C., Xie, X. J., Chason, D., Morrill, K., Stehel, E., Nedzi, L., Ding, C., Medin, P., Boike, T., Abdulrahman, R., Folkert, M., Iyengar, P., Kim, N., Choy, H., Bagley, C. & Timmerman, R., May 1 2019, In : International Journal of Radiation Oncology Biology Physics. 104, 1, p. 83-89 7 p.

Research output: Contribution to journalArticle

3 Scopus citations

Changing equipoise in the landscape of radiation for oligometastatic lung cancer

Schroeder, S. R., Leenders, M., Iyengar, P. & de Ruysscher, D., Sep 1 2019, In : Translational Lung Cancer Research. 8, p. S184-S191

Research output: Contribution to journalReview article

Long-term Follow-up on NRG Oncology RTOG 0915 (NCCTG N0927): A Randomized Phase 2 Study Comparing 2 Stereotactic Body Radiation Therapy Schedules for Medically Inoperable Patients With Stage I Peripheral Non-Small Cell Lung Cancer

Videtic, G. M., Paulus, R., Singh, A. K., Chang, J. Y., Parker, W., Olivier, K. R., Timmerman, R. D., Komaki, R. R., Urbanic, J. J., Stephans, K. L., Yom, S. S., Robinson, C. G., Belani, C. P., Iyengar, P., Ajlouni, M. I., Gopaul, D. D., Gomez Suescun, J. B., McGarry, R. C., Choy, H. & Bradley, J. D., Apr 1 2019, In : International Journal of Radiation Oncology Biology Physics. 103, 5, p. 1077-1084 8 p.

Research output: Contribution to journalArticle

19 Scopus citations

Multi-Institutional Validation of a Knowledge-Based Planning Model for Patients Enrolled in RTOG 0617: Implications for Plan Quality Controls in Cooperative Group Trials

Kavanaugh, J. A., Holler, S., DeWees, T. A., Robinson, C. G., Bradley, J. D., Iyengar, P., Higgins, K. A., Mutic, S. & Olsen, L. A., Mar 2019, In : Practical Radiation Oncology. 9, 2, p. e218-e227

Research output: Contribution to journalArticle

3 Scopus citations

Safety and efficacy of a five-fraction stereotactic body radiotherapy schedule for centrally located non–small-cell lung cancer: NRG Oncology/RTOG 0813 trial

Bezjak, A., Paulus, R., Gaspar, L. E., Timmerman, R. D., Straube, W. L., Ryan, W. F., Garces, Y. I., Pu, A. T., Singh, A. K., Videtic, G. M., McGarry, R. C., Iyengar, P., Pantarotto, J. R., Urbanic, J. J., Sun, A. Y., Daly, M. E., Grills, I. S., Sperduto, P., Normolle, D. P., Bradley, J. D. & 1 others, Choy, H., May 20 2019, In : Journal of Clinical Oncology. 37, 15, p. 1316-1325 10 p.

Research output: Contribution to journalArticle

39 Scopus citations

Stereotactic Ablative Radiotherapy (SAbR) in the Setting of Metastatic Nonseminomatous Germ Cell Tumor of Testis

Satyanarayan, A., Mooney, R., Bhanvadia, R. R., Iyengar, P., Margulis, V., Desai, N. B. & Bagrodia, A., Jan 1 2019, In : Clinical Genitourinary Cancer.

Research output: Contribution to journalArticle

2018

Adipocyte Xbp1s overexpression drives uridine production and reduces obesity

Deng, Y., Wang, Z., Gordillo, R., Zhu, Y., Ali, A., Zhang, C., Wang, X., Shao, M., Zhang, Z., Iyengar, P., Gupta, R. K., Horton, J. D., Hill, J. A. & Scherer, P. E., May 2018, In : Molecular Metabolism. 11, p. 1-17 17 p.

Research output: Contribution to journalArticle

8 Scopus citations

A pilot study using kernelled support tensor machine for distant failure prediction in lung SBRT

Li, S., Yang, N., Li, B., Zhou, Z., Hao, H., Folkert, M. R., Iyengar, P., Westover, K., Choy, H., Timmerman, R., Jiang, S. & Wang, J., Dec 1 2018, In : Medical Image Analysis. 50, p. 106-116 11 p.

Research output: Contribution to journalArticle

4 Scopus citations

Cachexia-associated adipose loss induced by tumor-secreted leukemia inhibitory factor is counterbalanced by decreased leptin

Arora, G. K., Gupta, A., Narayanan, S., Guo, T., Iyengar, P. & Infante, R. E., Jul 26 2018, In : JCI insight. 3, 14

Research output: Contribution to journalArticle

8 Scopus citations

Consolidative radiotherapy for limited metastatic non-small-cell lung cancer: A phase 2 randomized clinical trial

Iyengar, P., Wardak, Z., Gerber, D. E., Tumati, V., Ahn, C., Hughes, R. S., Dowell, J. E., Cheedella, N., Nedzi, L., Westover, K. D., Pulipparacharuvil, S., Choy, H. & Timmerman, R. D., Jan 1 2018, In : JAMA oncology. 4, 1, e173501.

Research output: Contribution to journalArticle

174 Scopus citations

Impact of Socioeconomic Status on Pretreatment Weight Loss and Survival in Non-Small-Cell Lung Cancer

Lau, S. K. M., Gannavarapu, B. S., Carter, K., Gao, A., Ahn, C., Meyer, J. J., Sher, D. J., Jatoi, A., Infante, R. & Iyengar, P., Apr 1 2018, In : Journal of oncology practice. 14, 4, p. e211-e220

Research output: Contribution to journalArticle

4 Scopus citations

In Reply

Wardak, Z. & Iyengar, P., Sep 1 2018, In : JAMA oncology. 4, 9, p. 1296-1297 2 p.

Research output: Contribution to journalLetter

Prevalence and Survival Impact of Pretreatment Cancer-Associated Weight Loss: A Tool for Guiding Early Palliative Care

Gannavarapu, B. S., Lau, S. K. M., Carter, K., Cannon, N. A., Gao, A., Ahn, C., Meyer, J. J., Sher, D. J., Jatoi, A., Infante, R. & Iyengar, P., Apr 1 2018, In : Journal of oncology practice. 14, 4, p. e238-e250

Research output: Contribution to journalArticle

4 Scopus citations

Safety and efficacy of concurrent immune checkpoint inhibitors and hypofractionated body radiotherapy

Mohamad, O., Diaz de Leon, A., Schroeder, S., Leiker, A., Christie, A., Zhang-Velten, E., Trivedi, L., Khan, S., Desai, N. B., Laine, A., Albuquerque, K., Iyengar, P., Arriaga, Y., Courtney, K., Gerber, D. E., Hammers, H., Choy, H., Timmerman, R., Brugarolas, J. & Hannan, R., Jul 3 2018, In : OncoImmunology. 7, 7, e1440168.

Research output: Contribution to journalArticle

9 Scopus citations
16 Scopus citations

The current state of oligometastatic and oligoprogressive non-small cell lung cancer

Tumati, V. & Iyengar, P., Aug 1 2018, In : Journal of Thoracic Disease. 10, p. S2537-S2544

Research output: Contribution to journalReview article

6 Scopus citations

Virtual Bronchoscopy-Guided Treatment Planning to Map and Mitigate Radiation-Induced Airway Injury in Lung SAbR

Kazemzadeh, N., Modiri, A., Samanta, S., Yan, Y., Bland, R., Rozario, T., Wibowo, H., Iyengar, P., Ahn, C., Timmerman, R. & Sawant, A., Jan 1 2018, (Accepted/In press) In : International Journal of Radiation Oncology Biology Physics.

Research output: Contribution to journalArticle

3 Scopus citations
2017

A new CT reconstruction technique using adaptive deformation recovery and intensity correction (ADRIC)

Zhang, Y., Ma, J., Iyengar, P., Zhong, Y. & Wang, J., Jun 1 2017, In : Medical Physics. 44, 6, p. 2223-2241 19 p.

Research output: Contribution to journalArticle

6 Scopus citations

Application of Critical Volume-Dose Constraints for Stereotactic Body Radiation Therapy in NRG Radiation Therapy Trials

Ritter, T. A., Matuszak, M., Chetty, I. J., Mayo, C. S., Wu, J., Iyengar, P., Weldon, M., Robinson, C., Xiao, Y. & Timmerman, R. D., May 1 2017, In : International Journal of Radiation Oncology Biology Physics. 98, 1, p. 34-36 3 p.

Research output: Contribution to journalEditorial

3 Scopus citations

Impact of intensity-modulated radiation therapy technique for locally advanced non-small-cell lung cancer: A secondary analysis of the NRG oncology RTOG 0617 randomized clinical trial

Chun, S. G., Hu, C., Choy, H., Komaki, R. U., Timmerman, R. D., Schild, S. E., Bogart, J. A., Dobelbower, M. C., Bosch, W., Galvin, J. M., Kavadi, V. S., Narayan, S., Iyengar, P., Robinson, C. G., Wynn, R. B., Raben, A., Augspurger, M. E., MacRae, R. M., Paulus, R. & Bradley, J. D., Jan 1 2017, In : Journal of Clinical Oncology. 35, 1, p. 56-62 7 p.

Research output: Contribution to journalArticle

203 Scopus citations

Implications of weight loss for cancer patients receiving radiotherapy

Lau, S. K. M. & Iyengar, P., Dec 1 2017, In : Current Opinion in Supportive and Palliative Care. 11, 4, p. 261-265 5 p.

Research output: Contribution to journalReview article

4 Scopus citations

Managing Resistance to EFGR- and ALK-Targeted Therapies

Lovly, C. M., Iyengar, P. & Gainor, J. F., Jan 1 2017, In : American Society of Clinical Oncology educational book. American Society of Clinical Oncology. Annual Meeting. 37, p. 607-618 12 p.

Research output: Contribution to journalReview article

6 Scopus citations

Multi-objective radiomics model for predicting distant failure in lung SBRT

Zhou, Z., Folkert, M., Iyengar, P., Westover, K., Zhang, Y., Choy, H., Timmerman, R., Jiang, S. & Wang, J., May 8 2017, In : Physics in Medicine and Biology. 62, 11, p. 4460-4478 19 p.

Research output: Contribution to journalArticle

17 Scopus citations

Randomized Phase II Study Comparing Prophylactic Cranial Irradiation Alone to Prophylactic Cranial Irradiation and Consolidative Extracranial Irradiation for Extensive-Disease Small Cell Lung Cancer (ED SCLC): NRG Oncology RTOG 0937

Gore, E. M., Hu, C., Sun, A. Y., Grimm, D. F., Ramalingam, S. S., Dunlap, N. E., Higgins, K. A., Werner-Wasik, M., Allen, A. M., Iyengar, P., Videtic, G. M. M., Hales, R. K., McGarry, R. C., Urbanic, J. J., Pu, A. T., Johnstone, C. A., Stieber, V. W., Paulus, R. & Bradley, J. D., 2017, (Accepted/In press) In : Journal of Thoracic Oncology.

Research output: Contribution to journalArticle

36 Scopus citations

SABR Rattling With radiation and surgery: Paving a path toward refined treatment of early-stage non-small-cell lung cancer

Tumati, V. & Iyengar, P., Feb 1 2017, In : Journal of Oncology Practice. 13, 2, p. 77-78 2 p.

Research output: Contribution to journalComment/debate

1 Scopus citations
2016

Inverse 4D conformal planning for lung SBRT using particle swarm optimization

Modiri, A., Gu, X., Hagan, A., Bland, R., Iyengar, P., Timmerman, R. & Sawant, A., Aug 1 2016, In : Physics in Medicine and Biology. 61, 16, p. 6181-6202 22 p.

Research output: Contribution to journalArticle

11 Scopus citations
40 Scopus citations
8 Scopus citations

Obesity: Slim without the gym — the magic of chilling out

Iyengar, P. & Scherer, P. E., Feb 26 2016, (Accepted/In press) In : Nature Reviews Endocrinology.

Research output: Contribution to journalArticle

1 Scopus citations

Rationale and evidence to combine radiation therapy and immunotherapy for cancer treatment

Ishihara, D., Pop, L., Takeshima, T., Iyengar, P. & Hannan, R., Oct 14 2016, (Accepted/In press) In : Cancer Immunology, Immunotherapy. p. 1-18 18 p.

Research output: Contribution to journalArticle

24 Scopus citations
2015

Concurrent pemetrexed and radiation therapy in the treatment of patients with inoperable stage III non-small cell lung cancer: A systematic review of completed and ongoing studies

Choy, H., Gerber, D. E., Bradley, J. D., Iyengar, P., Monberg, M., Treat, J., Govindan, R., Koustensis, A., Barker, S. & Obasaju, C., Mar 1 2015, In : Lung Cancer. 87, 3, p. 232-240 9 p.

Research output: Contribution to journalReview article

15 Scopus citations

Driver missense mutation identification using feature selection and model fusion

Soliman, A. T., Meng, T., Chen, S. C., Iyengar, S. S., Iyengar, P., Yordy, J. & Shyu, M. L., Dec 1 2015, In : Journal of Computational Biology. 22, 12, p. 1075-1085 11 p.

Research output: Contribution to journalArticle

2 Scopus citations

Employment after Radiation Oncology Residency: A Survey of the Class of 2014

Bland, R. E., Hodges, J. C., Folkert, M. R., Iyengar, P. & Meyer, J. J., Aug 1 2015, In : International Journal of Radiation Oncology Biology Physics. 92, 5, p. 969-970 2 p.

Research output: Contribution to journalArticle

10 Scopus citations
86 Scopus citations
13 Scopus citations

Precision hypofractionated radiation therapy in poor performing patients with non-small cell lung cancer: Phase 1 dose escalation trial

Westover, K. D., Loo, B. W., Gerber, D. E., Iyengar, P., Choy, H., Diehn, M., Hughes, R., Schiller, J., Dowell, J., Wardak, Z., Sher, D., Christie, A., Xie, X. J., Corona, I., Sharma, A., Wadsworth, M. E. & Timmerman, R., Sep 1 2015, In : International Journal of Radiation Oncology Biology Physics. 93, 1, p. 72-81 10 p.

Research output: Contribution to journalArticle

26 Scopus citations

Predicting distant failure in early stage NSCLC treated with SBRT using clinical parameters

Zhou, Z., Folkert, M., Cannon, N., Iyengar, P., Westover, K., Zhang, Y., Choy, H., Timmerman, R., Yan, J., Xie, X. J., Jiang, S. & Wang, J., Nov 25 2015, (Accepted/In press) In : Radiotherapy and Oncology.

Research output: Contribution to journalArticle

20 Scopus citations

SABR for aggressive local therapy of metastatic cancer: A new paradigm for metastatic non-small cell lung cancer

Westover, K. D., Iyengar, P., Sharma, A. N. & Timmerman, R., Aug 1 2015, In : Lung Cancer. 89, 2, p. 87-93 7 p.

Research output: Contribution to journalArticle

11 Scopus citations

Standard-dose versus high-dose conformal radiotherapy with concurrent and consolidation carboplatin plus paclitaxel with or without cetuximab for patients with stage IIIA or IIIB non-small-cell lung cancer (RTOG 0617): A randomised, two-by-two factorial phase 3 study

Bradley, J. D., Paulus, R., Komaki, R., Masters, G., Blumenschein, G., Schild, S., Bogart, J., Hu, C., Forster, K., Magliocco, A., Kavadi, V., Garces, Y. I., Narayan, S., Iyengar, P., Robinson, C., Wynn, R. B., Koprowski, C., Meng, J., Beitler, J., Gaur, R. & 2 others, Curran, W. & Choy, H., Feb 1 2015, In : The Lancet Oncology. 16, 2, p. 187-199 13 p.

Research output: Contribution to journalArticle

879 Scopus citations

Phase II trial of stereotactic body radiation therapy combined with erlotinib for patients with limited but progressive metastatic non-small-cell lung cancer

Iyengar, P., Kavanagh, B. D., Wardak, Z., Smith, I., Ahn, C., Gerber, D. E., Dowell, J., Hughes, R., Abdulrahman, R., Camidge, D. R., Gaspar, L. E., Doebele, R. C., Bunn, P. A., Choy, H. & Timmerman, R., Dec 1 2014, In : Journal of Clinical Oncology. 32, 34, p. 3824-3830 7 p.

Research output: Contribution to journalArticle

162 Scopus citations

Stereotactic ablative body radiation therapy for tumors in the lung in octogenarians: A retrospective single institution study

Cannon, N. A., Iyengar, P., Choy, H., Timmerman, R. & Meyer, J., Dec 17 2014, In : BMC Cancer. 14, 1, 971.

Research output: Contribution to journalArticle

12 Scopus citations

Stereotactic Ablative Radiotherapy for Lung Cancer

Iyengar, P. & Timmerman, R. D., May 27 2014, Lung Cancer: Fourth Edition. Wiley-Blackwell, p. 320-337 18 p.

Research output: Chapter in Book/Report/Conference proceedingChapter

Utility of preoperative ultrasound for predicting pN2 or higher stage axillary lymph node involvement in patients with newly diagnosed breast cancer

Rahimi, A. S. & Iyengar, P., Jan 1 2014, In : Breast Diseases. 25, 3, p. 228-229 2 p.

Research output: Contribution to journalComment/debate

2013

Design of an expert system for mitigating trace element toxicity in cancer risk management

Krishna Kumar, P. T., Vinod, P. T., Phoha, V. V., Iyengar, S. S. & Iyengar, P., Feb 12 2013, In : Cancer Informatics. 12, p. 21-29 9 p.

Research output: Contribution to journalArticle

Histone modifications and DNA double-strand break repair after exposure to ionizing radiations

Hunt, C. R., Ramnarain, D., Horikoshi, N., Iyengar, P., Pandita, R. K., Shay, J. W. & Pandita, T. K., Apr 1 2013, In : Radiation research. 179, 4, p. 383-392 10 p.

Research output: Contribution to journalReview article

81 Scopus citations

Localization accuracy and immobilization effectiveness of a stereotactic body frame for a variety of treatment sites

Foster, R., Meyer, J., Iyengar, P., Pistenmaa, D., Timmerman, R., Choy, H. & Solberg, T., Dec 1 2013, In : International Journal of Radiation Oncology Biology Physics. 87, 5, p. 911-916 6 p.

Research output: Contribution to journalArticle

17 Scopus citations

Locally advanced lung cancer: An optimal setting for vaccines and other immunotherapies

Iyengar, P. & Gerber, D. E., May 1 2013, In : Cancer Journal (United States). 19, 3, p. 247-262 16 p.

Research output: Contribution to journalReview article

11 Scopus citations