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Jiaxiao Shi, PhD

TitleAssistant Investigator
InstitutionKaiser Permanente Southern California
DepartmentDepartment of Research and Evaluation
ORCID ORCID Icon0000-0001-8397-3729 Additional info
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    Collapse Overview 
    Collapse overview
    Dr. Shi is the biostatistician lead for the Regional Research Statistical Support team, which supports research projects conducted by physicians and others at Kaiser Permanente Southern California. Dr. Shi’s research at Kaiser Permanente has been specialized in breast cancer, renal disease and hypertension. His focus on methodology work includes multiple comparisons, competing risks, model misspecifications, and nonparametric applications in data mining.

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    Collapse selected publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Derose SF, Zhou H, Huang BZ, Manthena P, Hwang D, Shi JM. Does Providing Positive Airway Pressure for Sleep Apnea Change Health Care Utilization? Med Care. 2018 Nov; 56(11):901-907. PMID: 30015723.
      View in: PubMed
    2. Haque R, Xu X, Shi J, Kwan ML, Chlebowski RT. Breast Cancer Outcomes in a Racially and Ethnically Diverse Cohort of Insured Women. Ethn Dis. 2018; 28(4):565-574. PMID: 30405302.
      View in: PubMed
    3. Levy G, Shi JM, Cheetham TC, Rashid N. Urate-Lowering Therapy in Moderate to Severe Chronic Kidney Disease. Perm J. 2018 08 30; 22. PMID: 30201087.
      View in: PubMed
    4. Chen W, Qian L, Shi J, Franklin M. Comparing performance between log-binomial and robust Poisson regression models for estimating risk ratios under model misspecification. BMC Med Res Methodol. 2018 Jun 22; 18(1):63. PMID: 29929477.
      View in: PubMed
    5. Sim JJ, Zhou H, Shi J, Shaw SF, Henry SL, Kovesdy CP, Kalantar-Zadeh K, Jacobsen SJ. Disparities in early mortality among chronic kidney disease patients who transition to peritoneal dialysis and hemodialysis with and without catheters. Int Urol Nephrol. 2018 May; 50(5):963-971. PMID: 29532308.
      View in: PubMed
    6. Norheim EP, Black MH, Ngor EW, Shi JM, Safran MR, Navarro RA. Cervical spine disease in surgeons performing arthroscopy or laparoscopy. Arch Environ Occup Health. 2017 Oct 16; 1-9. PMID: 29035681.
      View in: PubMed
    7. Haque R, Shi J, Schottinger JE, Chung J, Avila C, Amundsen B, Xu X, Barac A, Chlebowski RT. Cardiovascular Disease After Aromatase Inhibitor Use. JAMA Oncol. 2016 Dec 01; 2(12):1590-1597. PMID: 27100398.
      View in: PubMed
    8. Bhandari SK, Batech M, Shi J, Jacobsen SJ, Sim JJ. Plasma renin activity and risk of cardiovascular and mortality outcomes among individuals with elevated and nonelevated blood pressure. Kidney Res Clin Pract. 2016 Dec; 35(4):219-228. PMID: 27957416.
      View in: PubMed
    9. Bhandari SK, Shi J, Molnar MZ, Rasgon SA, Derose SF, Kovesdy CP, Calhoun DA, Kalantar-Zadeh K, Jacobsen SJ, Sim JJ. Comparisons of sleep apnoea rate and outcomes among patients with resistant and non-resistant hypertension. Respirology. 2016 11; 21(8):1486-1492. PMID: 27427469.
      View in: PubMed
    10. Reddy KM, Chang JI, Shi JM, Wu BU. Risk of Gastric Cancer Among Patients With Intestinal Metaplasia of the Stomach in a US Integrated Health Care System. Clin Gastroenterol Hepatol. 2016 10; 14(10):1420-5. PMID: 27317852.
      View in: PubMed
    11. Kwan ML, Shi JM, Habel LA, Song J, Chung JW, Avila CC, Schottinger JE, Cheetham TC, Fletcher SW, Haque R. Effectiveness of bisphosphonate use and risk of contralateral breast cancer and recurrence in women with early-stage breast cancer treated with tamoxifen. Breast Cancer Res Treat. 2016 Apr; 156(2):379-89. PMID: 27002508.
      View in: PubMed
    12. Tseng HF, Luo Y, Shi J, Sy LS, Tartof SY, Sim JJ, Hechter RC, Jacobsen SJ. Effectiveness of Herpes Zoster Vaccine in Patients 60 Years and Older With End-stage Renal Disease. Clin Infect Dis. 2016 Feb 15; 62(4):462-7. PMID: 26671505.
      View in: PubMed
    13. Haque R, Shi J, Schottinger JE, Ahmed SA, Cheetham TC, Chung J, Avila C, Kleinman K, Habel LA, Fletcher SW, Kwan ML. Tamoxifen and Antidepressant Drug Interaction in a Cohort of 16,887 Breast Cancer Survivors. J Natl Cancer Inst. 2016 Mar; 108(3). PMID: 26631176.
      View in: PubMed
    14. Adams AL, Shi JM, Reynolds K, Haque R, Cheetham TC, Kawatkar AA, Fithian DC, Jacobsen SJ. Statins and hip fracture risk in men: a population-based case-control study. Ann Epidemiol. 2015 Nov; 25(11):844-8. PMID: 26475981.
      View in: PubMed
    15. Sim JJ, Bhandari SK, Shi J, Reynolds K, Calhoun DA, Kalantar-Zadeh K, Jacobsen SJ. Comparative risk of renal, cardiovascular, and mortality outcomes in controlled, uncontrolled resistant, and nonresistant hypertension. Kidney Int. 2015 Sep; 88(3):622-32. PMID: 25945406; PMCID: PMC4556588.
    16. Haque R, Shi J, Schottinger JE, Ahmed SA, Chung J, Avila C, Lee VS, Cheetham TC, Habel LA, Fletcher SW, Kwan ML. A hybrid approach to identify subsequent breast cancer using pathology and automated health information data. Med Care. 2015 Apr; 53(4):380-5. PMID: 25769058.
      View in: PubMed
    17. Chlebowski RT, Schottinger JE, Shi J, Chung J, Haque R. Aromatase inhibitors, tamoxifen, and endometrial cancer in breast cancer survivors. Cancer. 2015 Jul 01; 121(13):2147-55. PMID: 25757699; PMCID: PMC4565775.
    18. Soffer D, Shi J, Chung J, Schottinger JE, Wallner LP, Chlebowski RT, Lentz SE, Haque R. Metformin and breast and gynecological cancer risk among women with diabetes. BMJ Open Diabetes Res Care. 2015; 3(1):e000049. PMID: 25664181; PMCID: PMC4316195.
    19. Sim JJ, Shi J, Al-Moomen R, Behayaa H, Kalantar-Zadeh K, Jacobsen SJ. Plasma renin activity and its association with ischemic heart disease, congestive heart failure, and cerebrovascular disease in a large hypertensive cohort. J Clin Hypertens (Greenwich). 2014 Nov; 16(11):805-13. PMID: 25255792; PMCID: PMC4224980.
    20. Sim JJ, Shi J, Kovesdy CP, Kalantar-Zadeh K, Jacobsen SJ. Impact of achieved blood pressures on mortality risk and end-stage renal disease among a large, diverse hypertension population. J Am Coll Cardiol. 2014 Aug 12; 64(6):588-97. PMID: 25104529; PMCID: PMC4136516.
    21. Chen W, Shi J, Qian L, Azen SP. Comparison of robustness to outliers between robust poisson models and log-binomial models when estimating relative risks for common binary outcomes: a simulation study. BMC Med Res Methodol. 2014 Jun 26; 14:82. PMID: 24965498; PMCID: PMC4079617.
    22. Adams AL, Black MH, Zhang JL, Shi JM, Jacobsen SJ. Proton-pump inhibitor use and hip fractures in men: a population-based case-control study. Ann Epidemiol. 2014 Apr; 24(4):286-90. PMID: 24507954.
      View in: PubMed
    23. Sim JJ, Bhandari SK, Shi J, Liu IL, Calhoun DA, McGlynn EA, Kalantar-Zadeh K, Jacobsen SJ. Characteristics of resistant hypertension in a large, ethnically diverse hypertension population of an integrated health system. Mayo Clin Proc. 2013 Oct; 88(10):1099-107. PMID: 24079679; PMCID: PMC3909733.
    24. Derose SF, Rutkowski MP, Crooks PW, Shi JM, Wang JQ, Kalantar-Zadeh K, Kovesdy CP, Levin NW, Jacobsen SJ. Racial differences in estimated GFR decline, ESRD, and mortality in an integrated health system. Am J Kidney Dis. 2013 Aug; 62(2):236-44. PMID: 23499049; PMCID: PMC3723721.
    25. Haque R, Ahmed SA, Fisher A, Avila CC, Shi J, Guo A, Craig Cheetham T, Schottinger JE. Effectiveness of aromatase inhibitors and tamoxifen in reducing subsequent breast cancer. Cancer Med. 2012 Dec; 1(3):318-27. PMID: 23342281; PMCID: PMC3544463.
    26. Haque R, Ahmed SA, Inzhakova G, Shi J, Avila C, Polikoff J, Bernstein L, Enger SM, Press MF. Impact of breast cancer subtypes and treatment on survival: an analysis spanning two decades. Cancer Epidemiol Biomarkers Prev. 2012 Oct; 21(10):1848-55. PMID: 22989461; PMCID: PMC3467337.
    27. Adams AL, Shi J, Takayanagi M, Dell RM, Funahashi TT, Jacobsen SJ. Ten-year hip fracture incidence rate trends in a large California population, 1997-2006. Osteoporos Int. 2013 Jan; 24(1):373-6. PMID: 22349963.
      View in: PubMed
    28. Sim JJ, Bhandari SK, Shi J, Kalantar-Zadeh K, Rasgon SA, Sealey JE, Laragh JH. Plasma renin activity (PRA) levels and antihypertensive drug use in a large healthcare system. Am J Hypertens. 2012 Mar; 25(3):379-88. PMID: 22158065.
      View in: PubMed
    29. Sim JJ, Shi J, Calara F, Rasgon S, Jacobsen S, Kalantar-Zadeh K. Association of plasma renin activity and aldosterone-renin ratio with prevalence of chronic kidney disease: the Kaiser Permanente Southern California cohort. J Hypertens. 2011 Nov; 29(11):2226-35. PMID: 21941205.
      View in: PubMed
    30. Haque R, Yood MU, Geiger AM, Kamineni A, Avila CC, Shi J, Silliman RA, Quinn VP. Long-term safety of radiotherapy and breast cancer laterality in older survivors. Cancer Epidemiol Biomarkers Prev. 2011 Oct; 20(10):2120-6. PMID: 21878589; PMCID: PMC3784355.
    31. Derose SF, Rutkowski MP, Levin NW, Liu IL, Shi JM, Jacobsen SJ, Crooks PW. Incidence of end-stage renal disease and death among insured African Americans with chronic kidney disease. Kidney Int. 2009 Sep; 76(6):629-37. PMID: 19516247.
      View in: PubMed
    32. Sim JJ, Rasgon SA, Kujubu DA, Kumar VA, Liu ILA, Shi JM, Pham TT, Derose SF. Sleep apnea in early and advanced chronic kidney disease: Kaiser Permanente Southern California cohort. Chest. 2009 Mar; 135(3):710-716. PMID: 19029435.
      View in: PubMed
    33. Jacobsen SJ, Cheetham TC, Haque R, Shi JM, Loo RK. Association between 5-alpha reductase inhibition and risk of hip fracture. JAMA. 2008 Oct 08; 300(14):1660-4. PMID: 18840839.
      View in: PubMed
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    KP Researcher Profiles is funded by Kaiser Permanente Research.