Christopher Williams, MD

Title(s)Postdoctoral Scholar, Computational Health Scienc
SchoolSchool of Medicine
Address490 Illinois Street, #2208
San Francisco CA 94158
ORCID ORCID Icon0000-0001-8867-1623 Additional info
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    University of CambridgeMB BChir04/2020Medicine
    University of CambridgeMA06/2022
    University of CambridgeBA06/2017Natural Sciences (Pathology)

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    Medical doctor and clinical researcher interested in the intersection between Medicine, Public Health and Artificial Intelligence. Specialising in the use of statistical, machine learning and natural language processing techniques to leverage new insights into disease pathophysiology, clinical outcomes and public health surveillance.

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    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. Topic modeling on clinical social work notes for exploring social determinants of health factors. JAMIA Open. 2024 Apr; 7(1):ooad112. Sun S, Zack T, Williams CYK, Sushil M, Butte AJ. PMID: 38223407; PMCID: PMC10788143.
      View in: PubMed   Mentions:
    2. Evaluation of prognostic risk models for postoperative pulmonary complications in adult patients undergoing major abdominal surgery: a systematic review and international external validation cohort study. Lancet Digit Health. 2022 07; 4(7):e520-e531. STARSurg Collaborative and TASMAN Collaborative. PMID: 35750401.
      View in: PubMed   Mentions: 3     Fields:    Translation:HumansPHPublic Health
    3. Effects of hospital facilities on patient outcomes after cancer surgery: an international, prospective, observational study. Lancet Glob Health. 2022 Jul; 10(7):e1003-e1011. GlobalSurg Collaborative and NIHR Global Health Research Unit on Global Surgery. PMID: 35623378; PMCID: PMC9210173.
      View in: PubMed   Mentions: 7     Fields:    Translation:Humans
    4. Role of HER2 in Prognosis of Salivary Duct Carcinoma: A Systematic Review and Meta-Analysis. Laryngoscope. 2023 03; 133(3):476-484. Williams CYK, Townson AT, Terry N, Schmitt NC, Sharma A. PMID: 35567387.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    5. Death following pulmonary complications of surgery before and during the SARS-CoV-2 pandemic. Br J Surg. 2021 Dec 01; 108(12):1448-1464. STARSurg Collaborative and COVIDSurg Collaborative . PMID: 34871379; PMCID: PMC10364875.
      View in: PubMed   Mentions: 11     Fields:    Translation:HumansPHPublic Health
    6. SARS-CoV-2 vaccination modelling for safe surgery to save lives: data from an international prospective cohort study. Br J Surg. 2021 Sep 27; 108(9):1056-1063. COVIDSurg Collaborative, GlobalSurg Collaborative . PMID: 33761533; PMCID: PMC7995808.
      View in: PubMed   Mentions: 217     Fields:    Translation:HumansCellsPHPublic Health
    7. SARS-CoV-2 infection and venous thromboembolism after surgery: an international prospective cohort study. Anaesthesia. 2022 Jan; 77(1):28-39. COVIDSurg Collaborative, GlobalSurg Collaborative. PMID: 34428858; PMCID: PMC8652887.
      View in: PubMed   Mentions: 44     Fields:    Translation:HumansCells
    8. Preliminary model assessing the cost-effectiveness of preoperative chlorhexidine mouthwash at reducing postoperative pneumonia among abdominal surgery patients in South Africa. PLoS One. 2021; 16(8):e0254698. Kachapila M, Ademuyiwa AO, Biccard BM, Ghosh DN, Glasbey J, Monahan M, Moore R, Morton DG, Oppong R, Pearse R, Roberts TE, NIHR Global Health Research Unit on Global Surgery, ASOS Investigators, STARSurg Collaborative. PMID: 34383776; PMCID: PMC8360544.
      View in: PubMed   Mentions: 3     Fields:    Translation:HumansPHPublic Health
    9. Effects of pre-operative isolation on postoperative pulmonary complications after elective surgery: an international prospective cohort study. Anaesthesia. 2021 11; 76(11):1454-1464. COVIDSurg Collaborative, GlobalSurg Collaborative. PMID: 34371522.
      View in: PubMed   Mentions: 21     Fields:    Translation:HumansPHPublic HealthCTClinical Trials
    10. Impact of political partisanship on public interest in infection prevention measures in the United States: An infodemiological study. Prev Med Rep. 2021 Sep; 23:101493. Williams CYK, Ferreira AF. PMID: 34367886; PMCID: PMC8326196.
      View in: PubMed   Mentions: 2  
    11. Timing of surgery following SARS-CoV-2 infection: an international prospective cohort study. Anaesthesia. 2021 06; 76(6):748-758. COVIDSurg Collaborative, GlobalSurg Collaborative. PMID: 33690889; PMCID: PMC8206995.
      View in: PubMed   Mentions: 160     Fields:    Translation:HumansCells
    12. People with HIV-1 demonstrate type 1 interferon refractoriness associated with upregulated USP18. J Virol. 2021 04 26; 95(10). Sugawara S, El-Diwany R, Cohen LK, Rousseau KE, Williams CYK, Veenhuis RT, Mehta SH, Blankson JN, Thomas DL, Cox AL, Balagopal A. PMID: 33658340; PMCID: PMC8139647.
      View in: PubMed   Mentions: 2     Fields:    
    13. Interventions to reduce social isolation and loneliness during COVID-19 physical distancing measures: A rapid systematic review. PLoS One. 2021; 16(2):e0247139. Williams CYK, Townson AT, Kapur M, Ferreira AF, Nunn R, Galante J, Phillips V, Gentry S, Usher-Smith JA. PMID: 33596273; PMCID: PMC7888614.
      View in: PubMed   Mentions: 61     Fields:    Translation:HumansCellsPHPublic Health
    14. Global variation in postoperative mortality and complications after cancer surgery: a multicentre, prospective cohort study in 82 countries. Lancet. 2021 Jan 30; 397(10272):387-397. GlobalSurg Collaborative and National Institute for Health Research Global Health Research Unit on G. PMID: 33485461; PMCID: PMC7846817.
      View in: PubMed   Mentions: 52     Fields:    Translation:Humans
    15. Prevalence and treatment of co-morbid anxiety and depression among 352 dizzy patients: A retrospective study. Clin Otolaryngol. 2020 09; 45(5):832-836. Williams CYK, Knight R, Donnelly N, Bance M. PMID: 32469463.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    16. Hyperventilation Syndrome: Investigating the Relationship Between Nijmegen Questionnaire, Vestibular Function Tests, and Patient Symptoms. Otol Neurotol. 2020 03; 41(3):e349-e356. Williams CYK, Williams RWK, Knight R, Hashmi S, Donnelly N, Bance M. PMID: 31821257.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
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