Sara Browne

Title(s)Clinical Professor, Medicine
SchoolVc-health Sciences-schools
Address9500 Gilman Drive #
La Jolla CA 92093
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    Sara H. Browne, M.D. is a Professor of Clinical Medicine in the Department of Medicine, Division of Infectious Diseases, at the University of California, San Diego (UCSD). Dr. Browne received her undergraduate education at the University of Cape Town, RSA and her medical degree from the Oxford University School of Medicine. She has a master of public health from the Harvard University School of Public Health, where she was a Fulbright Scholar. She completed her license in the United Kingdom at the John Radcliffe Hospital, Oxford, UK. She did her residency in Internal Medicine at Stanford University Medical Center, where subsequently completed a Clinical Pharmacology Fellowship at Stanford University and an Infectious Diseases Fellowship at UCSD.

    Since joining the UCSD faculty in 2006, Dr. Browne’s main focus has been Global Health and more recently Mobile Health. She has partnered with 3 institutions in South Africa (Stellenbosch University in the Western Cape and Rhodes University, Walter Sisulu University in the Eastern Cape) to support the development of skilled medically trained research faculty locally to better address clinical research questions crucial to the combat and treatment of the HIV/TB epidemics in Southern Africa. She has successfully mentored South African medical faculty in the design and development of three NIH-funded international HIV research projects in the areas of ART adherence, metabolic side effects in ART and transmitted HIV resistance. Research from these partnerships continue to yield both vital clinical data and clinical tools to implement in the field.

    Dr. Browne currently conducts translational research and clinical trials to analyze and support patient medication adherence and promote medication literacy in the treatment of HIV/AIDS, TB, and chronic diseases. She seeks to provide new paradigms of healthcare delivery especially in the arena of patient self-management with the use of novel mobile health (mHealth) technologies. Her collaborators include. In collaboration with Proteus Digital Health., who have developed an ingestible event marker that is able to capture oral ingestion medication, Dr. Browne is investigating the efficacy of mHealth sensor technology to monitor treatment of Mycobacterium tuberculosis. She is an Alliance Healthcare Foundation Innovation Award recipient for this work.

    Dr. Browne is the Principal Investigator in NIH R01 funded research into the use of ingestion sensor technology in the treatment and prevention of HIV infection. She is also funded to preform clinical trials on cell phone based remote vital sign monitoring.

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    The Vital Case System for Remote Monitoring Multiple Vital Signs Simultaneously on Cell Phones
    NIH/NIMH R01MH110057 S3&4Jan 10, 2018 - Jul 31, 2022
    Role: Principal Investigator
    A Novel Wireless Ingestible Sensor System for Measurement of Medication Adherence in HIV Treatment and Prevention
    NIH R01MH110057Sep 20, 2015 - Jul 31, 2021
    Role: Principal Investigator
    Screening for Atherosclerotic Vascular Disease in HIV-Infected Children
    NIH R01 HD083042-01May 5, 2015 - Apr 2, 2020
    Role: Principal Investigator
    Salmonella-induced Cytopathology in Human Macrophages
    NIH K08AI062758May 15, 2005 - Apr 30, 2011
    Role: Principal Investigator

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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. Smartphone Biosensor With App Meets FDA/ISO Standards for Clinical Pulse Oximetry and Can Be Reliably Used by a Wide Range of Patients. Chest. 2021 02; 159(2):724-732. Browne SH, Bernstein M, Pan SC, Gonzalez Garcia J, Easson CA, Huang CC, Vaida F. PMID: 32926871.
      View in: PubMed   Mentions: 1     Fields:    Translation:HumansPHPublic Health
    2. Wirelessly observed therapy compared to directly observed therapy to confirm and support tuberculosis treatment adherence: A randomized controlled trial. PLoS Med. 2019 10; 16(10):e1002891. Browne SH, Umlauf A, Tucker AJ, Low J, Moser K, Gonzalez Garcia J, Peloquin CA, Blaschke T, Vaida F, Benson CA. PMID: 31584944.
      View in: PubMed   Mentions: 3     Fields:    Translation:HumansCells
    3. Digitizing Medicines for Remote Capture of Oral Medication Adherence Using Co-encapsulation. Clin Pharmacol Ther. 2018 03; 103(3):502-510. Browne SH, Peloquin C, Santillo F, Haubrich R, Muttera L, Moser K, Savage GM, Benson CA, Blaschke TF. PMID: 28597911.
      View in: PubMed   Mentions: 9     Fields:    Translation:Humans
    4. mTOR activity in AIDS-related diffuse large B-cell lymphoma. PLoS One. 2017; 12(2):e0170771. Browne SH, Diaz-Perez JA, Preziosi M, King CC, Jones GA, Jain S, Sun X, Reid EG, VandenBerg S, Wang HY. PMID: 28192480.
      View in: PubMed   Mentions: 2     Fields:    Translation:HumansCells
    5. High Prevalence of Dyslipidemia and Insulin Resistance in HIV-infected Prepubertal African Children on Antiretroviral Therapy. Pediatr Infect Dis J. 2016 Jan; 35(1):e1-7. Innes S, Abdullah KL, Haubrich R, Cotton MF, Browne SH. PMID: 26421804.
      View in: PubMed   Mentions: 15     Fields:    Translation:Humans
    6. Let Visuals Tell the Story: Medication Adherence in Patients with Type II Diabetes Captured by a Novel Ingestion Sensor Platform. JMIR Mhealth Uhealth. 2015 Dec 31; 3(4):e108. Browne SH, Behzadi Y, Littlewort G. PMID: 26721413.
      View in: PubMed   Mentions: 13     Fields:    
    7. Biceps skin-fold thickness may detect and predict early lipoatrophy in HIV-infected children. Pediatr Infect Dis J. 2013 Jun; 32(6):e254-62. Innes S, Schulte-Kemna E, Cotton MF, Zöllner EW, Haubrich R, Klinker H, Sun X, Jain S, Edson C, van Niekerk M, Innes ER, Rabie H, Browne SH. PMID: 23249919.
      View in: PubMed   Mentions: 2     Fields:    Translation:Humans
    8. High prevalence of lipoatrophy in pre-pubertal South African children on antiretroviral therapy: a cross-sectional study. BMC Pediatr. 2012 Nov 23; 12:183. Innes S, Cotton MF, Haubrich R, Conradie MM, van Niekerk M, Edson C, Rabie H, Jain S, Sun X, Zöllner EW, Hough S, Browne SH. PMID: 23176441.
      View in: PubMed   Mentions: 16     Fields:    Translation:Humans
    9. Microbiological analysis of nontyphoidal Salmonella strains causing distinct syndromes of bacteremia or enteritis in HIV/AIDS patients in San Diego, California. J Clin Microbiol. 2012 Nov; 50(11):3598-603. Preziosi MJ, Kandel SM, Guiney DG, Browne SH. PMID: 22933605.
      View in: PubMed   Mentions: 3     Fields:    Translation:HumansCells
    10. Penetration and activation of brain endothelium by Salmonella enterica serovar Typhimurium. J Infect Dis. 2011 Feb 01; 203(3):401-5. van Sorge NM, Zialcita PA, Browne SH, Quach D, Guiney DG, Doran KS. PMID: 21186258.
      View in: PubMed   Mentions: 10     Fields:    Translation:HumansCells
    11. Identification of Salmonella SPI-2 secretion system components required for SpvB-mediated cytotoxicity in macrophages and virulence in mice. FEMS Immunol Med Microbiol. 2008 Mar; 52(2):194-201. Browne SH, Hasegawa P, Okamoto S, Fierer J, Guiney DG. PMID: 18248436.
      View in: PubMed   Mentions: 24     Fields:    Translation:HumansAnimalsCells
    12. Genetic requirements for salmonella-induced cytopathology in human monocyte-derived macrophages. Infect Immun. 2002 Dec; 70(12):7126-35. Browne SH, Lesnick ML, Guiney DG. PMID: 12438395.
      View in: PubMed   Mentions: 21     Fields:    Translation:HumansCells
    13. [On the effect of anticoagulants]. Wien Med Wochenschr. 1965 Jul 17; 115(29):606-8. Vinazzer H. PMID: 5836848.
      View in: PubMed   Mentions:    Fields:    Translation:Humans
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