Grisell Diaz-Ramirez

Title(s)Sr. Statistical Scientist, Medicine
SchoolSchool of Medicine
AddressLocation Required, #001
ORCID ORCID Icon0000-0003-1621-930 Additional info
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    Collapse Biography 
    Collapse Awards and Honors
    UCSF2019  - 2020Pepper Center Development Project Award

    Collapse Overview 
    Collapse Overview
    Technical leader with a high degree of knowledge in large-scale survey data management and analysis (e.g. Health and Retirement study, English Longitudinal Study on Ageing, and Medicare data)

    Collapse Bibliographic 
    Collapse Publications
    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Researchers can login to make corrections and additions, or contact us for help. to make corrections and additions.
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    Altmetrics Details PMC Citations indicate the number of times the publication was cited by articles in PubMed Central, and the Altmetric score represents citations in news articles and social media. (Note that publications are often cited in additional ways that are not shown here.) Fields are based on how the National Library of Medicine (NLM) classifies the publication's journal and might not represent the specific topic of the publication. Translation tags are based on the publication type and the MeSH terms NLM assigns to the publication. Some publications (especially newer ones and publications not in PubMed) might not yet be assigned Field or Translation tags.) Click a Field or Translation tag to filter the publications.
    1. Geriatric conditions and healthcare utilization among older adults living in subsidized housing. J Am Geriatr Soc. 2024 Jun 07. Kler SE, Diaz-Ramirez LG, Ryskina KL, Young Jeon S, Patel K, Cudjoe TKM, Ritchie CS, Harrison KL, Boscardin WJ, Brown RT. PMID: 38847363.
      View in: PubMed   Mentions:
    2. Incidence of Traumatic Brain Injury in a Longitudinal Cohort of Older Adults. JAMA Netw Open. 2024 May 01; 7(5):e2414223. Kornblith E, Diaz-Ramirez LG, Yaffe K, Boscardin WJ, Gardner RC. PMID: 38819822.
      View in: PubMed   Mentions:
    3. Childhood adverse life events and skeletal muscle mitochondrial function. Sci. Adv. 2024; 10(10). Duchowny KA, Marcinek DJ, Mau T, Diaz-Ramirez LG, Lui LY, Toledo FGS, Cawthon PM, Hepple RT, Kramer PA, Newman AB, Kritchevsky SB, Cummings SR, Coen PM, Molina AJA. View Publication.
    4. Long-term cognitive outcome after elective hip or knee total joint arthroplasty: A population-based observational study. J Am Geriatr Soc. 2024 Jan 08. Tang AB, Diaz-Ramirez LG, Boscardin WJ, Smith AK, Ward D, Glymour MM, Whitlock EL. PMID: 38190295.
      View in: PubMed   Mentions:    Fields:    
    5. Around the EQUATOR with Clin-STAR: Prediction modeling opportunities and challenges in aging research. J Am Geriatr Soc. 2023 Nov 30. Deardorff WJ, Diaz-Ramirez LG, Boscardin WJ, Smith AK, Lee SJ. PMID: 38032070.
      View in: PubMed   Mentions:    Fields:    
    6. Preoperative Factors Predict Memory Decline After Coronary Artery Bypass Grafting or Percutaneous Coronary Intervention in an Epidemiological Cohort of Older Adults. J Am Heart Assoc. 2023 01 03; 12(1):e027849. Tang AB, Diaz-Ramirez LG, Smith AK, Lee SJ, Whitlock EL. PMID: 36583424; PMCID: PMC9973564.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    7. Changes in the Hierarchy of Functional Impairment From Middle Age to Older Age. J Gerontol A Biol Sci Med Sci. 2022 08 12; 77(8):1577-1584. Brown RT, Diaz-Ramirez LG, Boscardin WJ, Cappola AR, Lee SJ, Steinman MA. PMID: 34498040; PMCID: PMC9373945.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    8. A comprehensive prognostic tool for older adults: Predicting death, ADL disability, and walking disability simultaneously. J Am Geriatr Soc. 2022 10; 70(10):2884-2894. Lee AK, Diaz-Ramirez LG, Boscardin WJ, Smith AK, Lee SJ. PMID: 35792836; PMCID: PMC9588505.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    9. Association of Coronary Artery Bypass Grafting vs Percutaneous Coronary Intervention With Memory Decline in Older Adults Undergoing Coronary Revascularization. JAMA. 2021 05 18; 325(19):1955-1964. Whitlock EL, Diaz-Ramirez LG, Smith AK, Boscardin WJ, Covinsky KE, Avidan MS, Glymour MM. PMID: 34003225; PMCID: PMC8132142.
      View in: PubMed   Mentions: 14     Fields:    Translation:Humans
    10. A Novel Metric for Developing Easy-to-Use and Accurate Clinical Prediction Models: The Time-cost Information Criterion. Med Care. 2021 05 01; 59(5):418-424. Lee SJ, Smith AK, Diaz-Ramirez LG, Covinsky KE, Gan S, Chen CL, Boscardin WJ. PMID: 33528231; PMCID: PMC8026517.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    11. A Novel Method for Identifying a Parsimonious and Accurate Predictive Model for Multiple Clinical Outcomes. Comput Methods Programs Biomed. 2021 Jun; 204:106073. Diaz-Ramirez LG, Lee SJ, Smith AK, Gan S, Boscardin WJ. PMID: 33831724; PMCID: PMC8098121.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    12. Changes in functional status associated with radiation for prostate cancer in older veterans. J Geriatr Oncol. 2021 06; 12(5):808-812. Ursem C, Diaz-Ramirez LG, Boscardin J, Lee S. PMID: 33388282; PMCID: PMC8184565.
      View in: PubMed   Mentions: 5     Fields:    Translation:Humans
    13. Defining intraspecific conservation units in the endemic Cuban Rock Iguanas (Cyclura nubila nubila). Sci Rep. 2020 12 10; 10(1):21607. Shaney KJ, Diaz-Ramirez LG, Espindola S, Castañeda-Rico S, Berovides-Álvarez V, Vázquez-Domínguez E. PMID: 33303852; PMCID: PMC7729961.
      View in: PubMed   Mentions:    Fields:    Translation:AnimalsCells
    14. Mixed-Effects Models and Complex Survey Data with the GLIMMIX Procedure. Proceedings of the SAS® Global Forum. 2020. Diaz-Ramirez LG, Jing B, Covinsky KE, Boscardin WJ. View Publication.
    15. Propensity Score Matching with Survey Data. Proceedings of the SAS® Global Forum. 2020. Jing B, Diaz-Ramirez LG, Boscardin WJ, Steinman MA. View Publication.
    16. Surgery and persistent cognitive decline: a commentary and an independent discussion. Br J Anaesth. 2020 03; 124(3):229-234. Whitlock EL, Grisell Diaz-Ramirez L, Avidan MS. PMID: 31839254.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    17. Association of Functional Impairment in Middle Age With Hospitalization, Nursing Home Admission, and Death. JAMA Intern Med. 2019 05 01; 179(5):668-675. Brown RT, Diaz-Ramirez LG, Boscardin WJ, Lee SJ, Williams BA, Steinman MA. PMID: 30958504; PMCID: PMC6503566.
      View in: PubMed   Mentions: 22     Fields:    Translation:Humans
    18. Survival Estimates Prediction with Survey Data. Proceedings of the SAS® Global Forum, Dallas, TX: SAS Institute Inc., Cary, NC. 2019 April 28 - May 1. 2019. Jing B, Diaz-Ramirez LG, Boscardin WJ, Lee AK, Lee SJ. View Publication.
    19. Cognitive Change After Cardiac Surgery Versus Cardiac Catheterization: A Population-Based Study. Ann Thorac Surg. 2019 04; 107(4):1119-1125. Whitlock EL, Diaz-Ramirez LG, Smith AK, Boscardin WJ, Avidan MS, Glymour MM. PMID: 30578068; PMCID: PMC6707506.
      View in: PubMed   Mentions: 8     Fields:    Translation:Humans
    20. 'Til Death Do Us Part: End-of-Life Experiences of Married Couples in a Nationally Representative Survey. J Am Geriatr Soc. 2018 12; 66(12):2360-2366. Kotwal AA, Abdoler E, Diaz-Ramirez LG, Kelley AS, Ornstein KA, Boscardin WJ, Smith AK. PMID: 30251423; PMCID: PMC6289600.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    21. Combined Predictor Selection for Multiple Clinical Outcomes Using PHREG. Proceedings of the Western Users of SAS® Software (WUSS), Sacramento, CA: SAS Institute Inc., Cary, NC. 2018. Diaz-Ramirez LG, Gan S, Lee SJ, Smith AK, Boscardin WJ. View Publication.
    22. Wealth-Associated Disparities in Death and Disability in the United States and England. JAMA Intern Med. 2017 12 01; 177(12):1745-1753. Makaroun LK, Brown RT, Diaz-Ramirez LG, Ahalt C, Boscardin WJ, Lang-Brown S, Lee S. PMID: 29059279; PMCID: PMC5820733.
      View in: PubMed   Mentions: 18     Fields:    Translation:Humans
    23. Functional Impairment and Decline in Middle Age: A Cohort Study. Ann Intern Med. 2017 Dec 05; 167(11):761-768. Brown RT, Diaz-Ramirez LG, Boscardin WJ, Lee SJ, Steinman MA. PMID: 29132150; PMCID: PMC5716833.
      View in: PubMed   Mentions: 38     Fields:    Translation:Humans
    24. Association Between Persistent Pain and Memory Decline and Dementia in a Longitudinal Cohort of Elders. JAMA Intern Med. 2017 08 01; 177(8):1146-1153. Whitlock EL, Diaz-Ramirez LG, Glymour MM, Boscardin WJ, Covinsky KE, Smith AK. PMID: 28586818; PMCID: PMC5588896.
      View in: PubMed   Mentions: 103     Fields:    Translation:Humans
    25. Triglyceride Synthesis by DGAT1 Protects Adipocytes from Lipid-Induced ER Stress during Lipolysis. Cell Metab. 2017 Aug 01; 26(2):407-418.e3. Chitraju C, Mejhert N, Haas JT, Diaz-Ramirez LG, Grueter CA, Imbriglio JE, Pinto S, Koliwad SK, Walther TC, Farese RV. PMID: 28768178; PMCID: PMC6195226.
      View in: PubMed   Mentions: 121     Fields:    Translation:HumansAnimalsCells
    26. Perfluoroalkyl chemicals and asthma among children 12-19 years of age: NHANES (1999-2008). Environ Health Perspect. 2014 Oct; 122(10):1129-33. Humblet O, Diaz-Ramirez LG, Balmes JR, Pinney SM, Hiatt RA. PMID: 24905661; PMCID: PMC4181915.
      View in: PubMed   Mentions: 32     Fields:    Translation:HumansPHPublic Health
    27. Dissociation of frontotemporal dementia-related deficits and neuroinflammation in progranulin haploinsufficient mice. J Neurosci. 2013 Mar 20; 33(12):5352-61. Filiano AJ, Martens LH, Young AH, Warmus BA, Zhou P, Diaz-Ramirez G, Jiao J, Zhang Z, Huang EJ, Gao FB, Farese RV, Roberson ED. PMID: 23516300; PMCID: PMC3740510.
      View in: PubMed   Mentions: 81     Fields:    Translation:AnimalsCells