Vidya Purushothaman

Title(s)RSCH DATA ANL 3, CACSE
SchoolVc-academic Affairs
Address9500 Gilman Drive #
La Jolla CA 92093
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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. Content Analysis of Nicotine Poisoning (Nic Sick) Videos on TikTok: Retrospective Observational Infodemiology Study. J Med Internet Res. 2022 03 30; 24(3):e34050. Purushothaman V, McMann T, Nali M, Li Z, Cuomo R, Mackey TK. PMID: 35353056; PMCID: PMC9008518.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
    2. Content and trend analysis of user-generated nicotine sickness tweets: A retrospective infoveillance study. Tob Induc Dis. 2022; 20:30. Purushothaman V, McMann TJ, Li Z, Cuomo RE, Mackey TK. PMID: 35529325; PMCID: PMC8919180.
      View in: PubMed   Mentions:
    3. Association of tobacco retailer count with smoking population versus vaping population in California (2019). Arch Public Health. 2022 Jan 27; 80(1):42. Purushothaman V, Cuomo RE, Li J, Nali M, Mackey TK. PMID: 35086563; PMCID: PMC8793220.
      View in: PubMed   Mentions:
    4. Characterizing California licensure status and tobacco user experience with adverse events using Yelp data. Prev Med Rep. 2022 Apr; 26:101720. Nali MC, Purushothaman V, Li J, Mackey TK. PMID: 35141123; PMCID: PMC8814643.
      View in: PubMed   Mentions:
    5. Campus Smoking Policies and Smoking-Related Twitter Posts Originating From California Public Universities: Retrospective Study. JMIR Form Res. 2021 Dec 24; 5(12):e33331. Yang JS, Cuomo RE, Purushothaman V, Nali M, Shah N, Bardier C, Obradovich N, Mackey T. PMID: 34951597; PMCID: PMC8742203.
      View in: PubMed   Mentions:
    6. Could age increase the strength of inverse association between ultraviolet B exposure and colorectal cancer? BMC Public Health. 2021 07 05; 21(1):1238. Purushothaman VL, Cuomo RE, Garland CF, Mackey TK. PMID: 34218809; PMCID: PMC8256562.
      View in: PubMed   Mentions: 1     Fields:    Translation:Humans
    7. Detecting Suicide and Self-Harm Discussions Among Opioid Substance Users on Instagram Using Machine Learning. Front Psychiatry. 2021; 12:551296. Purushothaman V, Li J, Mackey TK. PMID: 34135778; PMCID: PMC8200460.
      View in: PubMed   Mentions:
    8. A geospatial analysis of age disparities in resolute localities of tobacco and vaping-specific storefronts in California. Tob Prev Cessat. 2021; 7:32. Cuomo RE, Yang JS, Purushothaman VL, Nali M, Li J, Mackey TK. PMID: 34017926; PMCID: PMC8114581.
      View in: PubMed   Mentions: 2  
    9. A longitudinal and geospatial analysis of COVID-19 tweets during the early outbreak period in the United States. BMC Public Health. 2021 04 24; 21(1):793. Cuomo RE, Purushothaman V, Li J, Cai M, Mackey TK. PMID: 33894745; PMCID: PMC8067788.
      View in: PubMed   Mentions: 2     Fields:    Translation:HumansCellsPHPublic Health
    10. Characterizing Self-Reported Tobacco, Vaping, and Marijuana-Related Tweets Geolocated for California College Campuses. Front Public Health. 2021; 9:628812. Cuomo RE, Purushothaman VL, Li J, Bardier C, Nali M, Shah N, Obradovich N, Yang J, Mackey TK. PMID: 33928062; PMCID: PMC8076505.
      View in: PubMed   Mentions: 2     Fields:    Translation:HumansAnimals
    11. A bilingual systematic review of South Korean medical tourism: a need to rethink policy and priorities for public health? BMC Public Health. 2021 04 06; 21(1):658. Xu Q, Purushothaman V, Cuomo RE, Mackey TK. PMID: 33823817; PMCID: PMC8023526.
      View in: PubMed   Mentions: 1     Fields:    Translation:HumansPHPublic Health
    12. Google shopping queries for vaping products, JUUL and IQOS during the E-cigarette, or Vaping, product use Associated Lung Injury (EVALI) outbreak. Tob Control. 2022 08; 31(e1):e74-e77. Leas EC, Moy NH, Nobles AL, Ayers J, Zhu SH, Purushothaman V. PMID: 33608466; PMCID: PMC8373990.
      View in: PubMed   Mentions: 2     Fields:    Translation:HumansPHPublic Health
    13. Application of unsupervised machine learning to identify and characterise hydroxychloroquine misinformation on Twitter. Lancet Digit Health. 2021 02; 3(2):e72-e75. Mackey TK, Purushothaman V, Haupt M, Nali MC, Li J. PMID: 33509386.
      View in: PubMed   Mentions: 3     Fields:    Translation:Humans
    14. Characterizing and assessing compliance of online vendors to the state of Massachusetts ENDS product sales ban. Tob Induc Dis. 2021; 19:05. Nali MC, Purushothaman V, Xu Q, Cuomo RE, Mackey TK. PMID: 33488322; PMCID: PMC7816198.
      View in: PubMed   Mentions:
    15. Sub-national longitudinal and geospatial analysis of COVID-19 tweets. PLoS One. 2020; 15(10):e0241330. Cuomo RE, Purushothaman V, Li J, Cai M, Mackey TK. PMID: 33112922; PMCID: PMC7592735.
      View in: PubMed   Mentions: 4     Fields:    Translation:HumansCellsPHPublic Health
    16. Big Data, Natural Language Processing, and Deep Learning to Detect and Characterize Illicit COVID-19 Product Sales: Infoveillance Study on Twitter and Instagram. JMIR Public Health Surveill. 2020 08 25; 6(3):e20794. Mackey TK, Li J, Purushothaman V, Nali M, Shah N, Bardier C, Cai M, Liang B. PMID: 32750006; PMCID: PMC7451110.
      View in: PubMed   Mentions: 16  Translation:HumansPHPublic Health
    17. Machine Learning to Detect Self-Reporting of Symptoms, Testing Access, and Recovery Associated With COVID-19 on Twitter: Retrospective Big Data Infoveillance Study. JMIR Public Health Surveill. 2020 06 08; 6(2):e19509. Mackey T, Purushothaman V, Li J, Shah N, Nali M, Bardier C, Liang B, Cai M, Cuomo R. PMID: 32490846; PMCID: PMC7282475.
      View in: PubMed   Mentions: 43  Translation:HumansPHPublic Health
    18. Data Mining and Content Analysis of the Chinese Social Media Platform Weibo During the Early COVID-19 Outbreak: Retrospective Observational Infoveillance Study. JMIR Public Health Surveill. 2020 04 21; 6(2):e18700. Li J, Xu Q, Cuomo R, Purushothaman V, Mackey T. PMID: 32293582; PMCID: PMC7175787.
      View in: PubMed   Mentions: 54  Translation:HumansCellsPHPublic Health
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