Outbreak of acute undifferentiated febrile illness in Kathmandu, Nepal: clinical and epidemiological investigation

by Sunil Pokharel, Manan Karki, Bhim Acharya, Baburam Marasini, Amit Arjyal
Published 2020-01-01

The Application of GeneXpert MTB/RIF for Smear-Negative TB Diagnosis as a Fee-Paying Service at a South Asian General Hospital

by Poojan Shrestha, Amit Arjyal, Maxine Caws, Krishna Govinda Prajapati, Abhilasha Karkey, Sabina Dongol, Saruna Pathak, Shanti Prajapati, Buddha Basnyat
Published 2015-01-01

The impact of migration and antimicrobial resistance on the transmission dynamics of typhoid fever in Kathmandu, Nepal: A mathematical modelling study.

by Neil J Saad, Cayley C Bowles, Bryan T Grenfell, Buddha Basnyat, Amit Arjyal, Sabina Dongol, Abhilasha Karkey, Stephen Baker, Virginia E Pitzer
Published 2017-05-01

An open randomized comparison of gatifloxacin versus cefixime for the treatment of uncomplicated enteric fever.

by Anil Pandit, Amit Arjyal, Jeremy N Day, Buddhi Paudyal, Sabina Dangol, Mark D Zimmerman, Bharat Yadav, Kasia Stepniewska, James I Campbell, Christiane Dolecek, Jeremy J Farrar, Buddha Basnyat
Published 2007-06-01

Salmonella Typhi and Salmonella Paratyphi A elaborate distinct systemic metabolite signatures during enteric fever

by Elin Näsström, Nga Tran Vu Thieu, Sabina Dongol, Abhilasha Karkey, Phat Voong Vinh, Tuyen Ha Thanh, Anders Johansson, Amit Arjyal, Guy Thwaites, Christiane Dolecek, Buddha Basnyat, Stephen Baker, Henrik Antti
Published 2014-06-01

A Rapid, Multiplexed, High-Throughput Flow-Through Membrane Immunoassay: A Convenient Alternative to ELISA

by Gonzalo J. Domingo, Paul Yager, Christiane Dolecek, Jeremy Farrar, Buddha Basnyat, Stephen G. Baker, Sabina Dongol, Amit Arjyal, Jennifer L. Osborn, Katherine G. McKenzie, Mitra Singhal, Sujatha Ramachandran, Barry Lutz
Published 2013-04-01

Differential epidemiology of Salmonella Typhi and Paratyphi A in Kathmandu, Nepal: a matched case control investigation in a highly endemic enteric fever setting.

by Abhilasha Karkey, Corinne N Thompson, Nga Tran Vu Thieu, Sabina Dongol, Tu Le Thi Phuong, Phat Voong Vinh, Amit Arjyal, Laura B Martin, Simona Rondini, Jeremy J Farrar, Christiane Dolecek, Buddha Basnyat, Stephen Baker
Published 2013-01-01

Co-trimoxazole versus azithromycin for the treatment of undifferentiated febrile illness in Nepal: study protocol for a randomized controlled trial

by Sunil Pokharel, Buddha Basnyat, Amit Arjyal, Saruna Pathak Mahat, Raj Kumar KC, Abhusani Bhuju, Buddhi Poudyal, Evelyne Kestelyn, Ritu Shrestha, Dung Nguyen Thi Phuong, Rajkumar Thapa, Manan Karki, Sabina Dongol, Abhilasha Karkey, Marcel Wolbers, Stephen Baker, Guy Thwaites
Published 2017-10-01

Combined high-resolution genotyping and geospatial analysis reveals modes of endemic urban typhoid fever transmission

by Stephen Baker, Kathryn E. Holt, Archie C. A. Clements, Abhilasha Karkey, Amit Arjyal, Maciej F. Boni, Sabina Dongol, Naomi Hammond, Samir Koirala, Pham Thanh Duy, Tran Vu Thieu Nga, James I. Campbell, Christiane Dolecek, Buddha Basnyat, Gordon Dougan, Jeremy J. Farrar
Published 2011-01-01

The microbiological and clinical characteristics of invasive salmonella in gallbladders from cholecystectomy patients in kathmandu, Nepal.

by Sabina Dongol, Corinne N Thompson, Simon Clare, Tran Vu Thieu Nga, Pham Thanh Duy, Abhilasha Karkey, Amit Arjyal, Samir Koirala, Nely Shrestha Khatri, Pukar Maskey, Sanjay Poudel, Vijay Kumar Jaiswal, Sujan Vaidya, Gordon Dougan, Jeremy J Farrar, Christiane Dolecek, Buddha Basnyat, Stephen Baker
Published 2012-01-01

Gatifloxacin versus ofloxacin for the treatment of uncomplicated enteric fever in Nepal: an open-label, randomized, controlled trial.

by Samir Koirala, Buddha Basnyat, Amit Arjyal, Olita Shilpakar, Kabina Shrestha, Rishav Shrestha, Upendra Man Shrestha, Krishna Agrawal, Kanika Deshpande Koirala, Sudeep Dhoj Thapa, Abhilasha Karkey, Sabina Dongol, Abhishek Giri, Mila Shakya, Kamal Raj Pathak, James Campbell, Stephen Baker, Jeremy Farrar, Marcel Wolbers, Christiane Dolecek
Published 2013-01-01

Assessment and Translation of the Antibody-in-Lymphocyte Supernatant (ALS) Assay to Improve the Diagnosis of Enteric Fever in Two Controlled Human Infection Models and an Endemic A...

by Thomas C. Darton, Thomas C. Darton, Thomas C. Darton, Claire Jones, Sabina Dongol, Merryn Voysey, Merryn Voysey, Christoph J. Blohmke, Rajendra Shrestha, Abhilasha Karkey, Abhilasha Karkey, Mila Shakya, Amit Arjyal, Claire S. Waddington, Malick Gibani, Michael J. Carter, Michael J. Carter, Buddha Basnyat, Stephen Baker, Andrew J. Pollard
Published 2017-10-01

Evaluation of an electricity-free, culture-based approach for detecting typhoidal Salmonella bacteremia during enteric fever in a high burden, resource-limited setting.

by Jason R Andrews, Krishna G Prajapati, Elizabeth Eypper, Poojan Shrestha, Mila Shakya, Kamal R Pathak, Niva Joshi, Priyanka Tiwari, Manisha Risal, Samir Koirala, Abhilasha Karkey, Sabina Dongol, Shawn Wen, Amy B Smith, Duncan Maru, Buddha Basnyat, Stephen Baker, Jeremy Farrar, Edward T Ryan, Elizabeth Hohmann, Amit Arjyal
Published 2013-01-01

The burden and characteristics of enteric fever at a healthcare facility in a densely populated area of Kathmandu.

by Abhilasha Karkey, Amit Arjyal, Katherine L Anders, Maciej F Boni, Sabina Dongol, Samir Koirala, Phan Vu Tra My, Tran Vu Thieu Nga, Archie C A Clements, Kathryn E Holt, Pham Thanh Duy, Jeremy N Day, James I Campbell, Gordon Dougan, Christiane Dolecek, Jeremy Farrar, Buddha Basnyat, Stephen Baker
Published 2010-11-01

Identification of Novel Serodiagnostic Signatures of Typhoid Fever Using a Salmonella Proteome Array

by Thomas C. Darton, Thomas C. Darton, Thomas C. Darton, Stephen Baker, Arlo Randall, Sabina Dongol, Abhilasha Karkey, Merryn Voysey, Merryn Voysey, Michael J. Carter, Claire Jones, Krista Trappl, Jozelyn Pablo, Chris Hung, Andy Teng, Adam Shandling, Tim Le, Cassidy Walker, Douglas Molina, Jason Andrews, Amit Arjyal, Buddha Basnyat, Andrew J. Pollard, Christoph J. Blohmke
Published 2017-09-01

A novel ciprofloxacin-resistant subclade of H58 Salmonella Typhi is associated with fluoroquinolone treatment failure

by Duy Pham Thanh, Abhilasha Karkey, Sabina Dongol, Nhan Ho Thi, Corinne N Thompson, Maia A Rabaa, Amit Arjyal, Kathryn E Holt, Vanessa Wong, Nga Tran Vu Thieu, Phat Voong Vinh, Tuyen Ha Thanh, Ashish Pradhan, Saroj Kumar Shrestha, Damoder Gajurel, Derek Pickard, Christopher M Parry, Gordon Dougan, Marcel Wolbers, Christiane Dolecek, Guy E Thwaites, Buddha Basnyat, Stephen Baker
Published 2016-03-01