Fig 1.
(A) Monthly frequency of pathogens isolated from 1993–2014. Red = V. cholerae; yellow = rotavirus; green = ETEC; blue = Aeromonas spp.; Shigella spp. = purple; Campylobacter spp. = orange. Non-typhoidal Salmonella = black. Surveillance enrollment rates were 4% for 1993–1995 and 2% for 1996–2014. (B) Proportion of patients presenting with severe (red), some (yellow), and no (green) dehydration across the study period.
Fig 2.
Distribution of high-priority pathogens identified as a function of patient age.
Table 1.
Population characteristics and microbiologic findings for individuals presenting with and without severe dehydration.
Table 2.
Hospital presentation and course in individuals presenting with and without severe dehydration.
Table 3.
Age- and sex-adjusted probability of presenting with severe dehydration as a function of single or dual-pathogen combinations.
Fig 3.
Predicted probability of severe dehydration as a function of age, for all patients (A) or patients with specific pathogens (B-H). Panel A shows sex-stratified age-specific risks for all patients (male = blue, female = red). Shading represents the 95% confidence interval.
Fig 4.
Predicted probability of severe dehydration as a function of family income Z score, by pathogen.
Panel A shows sex-stratified risks as a function of income Z score for all patients (male = blue, female = red). Shading represents the 95% confidence interval. Remaining panels (B-H) show risk as a function of income Z score for specific pathogens.
Fig 5.
Dehydration status as a function of symptom duration prior to presentation.
The proportion of patients with severe (red), some (yellow), and no (green) dehydration are shown for all patients (A) or patients with a specific pathogen (B-H).