Varidhi Nauriyal

Varidhi Nauriyal

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Research Focus & Metrics

Academic Career Length

8Years (2019-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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16 December 2020 in Antibiotics
Verified
Journal Article
Open access
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VNVaridhi Nauriyal
Varidhi Nauriyal
SRShankar Rai
Shankar Rai
RJRajesh Dhoj Joshi
Rajesh Dhoj Joshi
BTBuddhi Bahadur Thapa
Buddhi Bahadur Thapa
LKLinda Kaljee
Linda Kaljee
MZMarcus J. Zervos
Marcus J. Zervos
Antimicrobial stewardship (AMS) programs can decrease non-optimal use of antibiotics in hospital settings. There are limited data on AMS programs in burn and chronic wound centers in low- and middle-income countries (LMIC). A post-prescription review and feedback (PPRF) program was implemented in three hospitals in Nepal with a focus on wound and burn care. A total of 241 baseline and 236 post-intervention patient chart data were collected from three hospitals. There was a significant decrease in utilizing days of therapy per 1000 patient days (DOT/1000 PD) of penicillin (p = 0.02), aminoglycoside (p < 0.001), and cephalosporin (p = 0.04). Increases in DOT/1000 PD at post-intervention were significant for metronidazole (p < 0.001), quinolone (p = 0.01), and other antibiotics (p < 0.001). Changes in use of antibiotics varied across hospitals, e.g., cephalosporin use decreased significantly at Kirtipur Hospital (p < 0.001) and Pokhara Academy of Health Sciences (p = 0.02), but not at Kathmandu Model Hospital (p = 0.59). An independent review conducted by infectious disease specialists at the Henry Ford Health System revealed significant changes in antibiotic prescribing practices both overall and by hospital. There was a decrease in mean number of intravenous antibiotic days between baseline (10.1 (SD 8.8)) and post-intervention (8.8 (SD 6.5)) (t = 3.56; p < 0.001), but no difference for oral antibiotics. Compared to baseline, over the 6-month post-intervention period, we found an increase in justified use of antibiotics (p < 0.001), de-escalation (p < 0.001), accurate documentation (p < 0.001), and adherence to the study antibiotic prescribing guidelines at 72 h (p < 0.001) and after diagnoses (p < 0.001). The evaluation data presented provide evidence that PPRF training and program implementation can contribute to hospital-based antibiotic stewardship for wound and burn care in Nepal.

1 November 2019 in Infectious Diseases in Clinical Practice
Verified
Journal Article
Closed access
VNVaridhi Nauriyal
Varidhi Nauriyal
BUBenjamin Ueberroth
Benjamin Ueberroth
AZAdjoa Zakhia
Adjoa Zakhia
EHErica Herc
Erica Herc
Invasive Aspergillus is a well-established cause of invasive fungal disease in the immunosuppressed host. The traditional risk factors identified for disseminated aspergillosis are hematological malignancies, organ transplantation, persistent neutropenia, and immunosuppressed states secondary to chronic granulomatous disease, human immunodeficiency virus/AIDS, and prolonged corticosteroid use. In recent years, there has been increased recognition of Aspergillus infection in critically ill patients and in patients with liver disease. There are rare case reports of invasive aspergillosis in immunocompetent hosts. We present a case of invasive hepatic aspergillosis in an immunocompetent patient. We aim to highlight the challenges faced in the diagnosis and management of hepatic aspergillosis in an immunocompetent host and also review the available literature.