Abstract
Background: Typhoid fever poses a significant health challenge in low- and middleincome
countries (LMiCs), impacting millions of individuals across various age groups. Its prevalence
is particularly pronounced in South Asia. Factors contributing to its transmission in South
Asia include rapid unplanned urbanization, urban-rural disparities, provision of poor water and
sanitation facilities, and open defecation.
The mortality rate of typhoid fever is up to 1%, and those who survive have a protracted period
of poor health and carry an enormous financial burden. The treatment is further complicated by
the emerging antibiotic resistance leaving few treatment options in hands. This issue has become
more urgent due to the further emergence of extended drug-resistant (XDR) and multidrug-resistant
(MDR) typhoid strains, as well as their subsequent global spread. Fluoroquinolone-resistant
Salmonella spp. is currently classified by the World Health Organization (WHO) as a high
(Priority 2) pathogen. As a result, establishing minimum inhibitory concentrations (MIC) according
to the latest guidelines may prove effective in treating typhoid fever and minimizing the rising
threat of drug resistance.
Keywords:
health, pronounced, rapid unplanned, Salmonella Typhi, Typhoid fever extended drug-resistant, multidrug-resistant.
Graphical Abstract
[3]
Rasul F, Sughra K, Mushtaq A. Nadia Zeeshan, Mehmood S, Rashid U. Surveillance report on typhoid fever epidemiology and risk factor assessment in district Gujrat, Punjab, Pakistan. Biomedical Research 2017; 28: 6921-6.
[4]
Singhal L. Post transfusion unilateral breast abscess caused by salmonella paratyphi A. Ijppr. Human 2021; 21(1): 454-9.
[9]
Hannan A, Butt T, Islam SN. First quinolone resistant typhoid Salmonella. Pak Armed Forces Med J 1993; 44(1): 27-30.
[11]
Miller SI, Peuges DA. Salmonella including Salmonella typhi. In: Mandel GL, Raphael D, Eds. Principles and practice of infectious diseases. (5th ed.). Chruchill Livingstone 2000; pp. 2345-63.
[17]
Garcia JA, Damian RF. Typhoid fever. In: Rakel RE, Edward TB, Eds. Conn’s Current Therapy. (53rd ed.). W.B Saunders Co 2001; pp. 167-8.
[26]
Patel JB, Cockerill F III, Alder J, Bradford P, Eliopoulos G, Hardy D. CLSI. Performance standards for antimicrobial susceptibility testing.
[32]
Mushtaq MA. What after ciprofloxacin and ceftriaxone in treatment of Salmonella typhi. Pak J Med Sci 2006; 22(1): 51.
[34]
Effa EE, Bukirwa H. Azithromycin for treating uncomplicated typhoid and paratyphoid fever (enteric fever). Cochrane Database Syst Rev 2008; 4.
[54]
CLSI M100-S24: Performance standards for antimicrobial susceptibility testing: Twenty-fourth informational supplement 2014; M100-S24.
[68]
Ejaz A, Khawaja A, Fatima K, Alavi N, Asif M. Frequency and antimicrobial resistance patterns of salmonella enterica isolates in a tertiary care setting. Pak J Med Health Sci 2022; 16(05): 11.
[70]
India Go. National policy for containment of antimicrobial resistance India 2011.