Table 4.

Crude and Adjusted Incidence Rate of Hospitalization of Laboratory-confirmed S. Typhi and S. Paratyphi Among Children Aged <15 by Organism, Sex, Age Group and Recruitment Location, at the Catchment Area of Dhaka Shishu Hospital and Dr MR Khan Shishu Hospital, Dhaka, Bangladesh, July 2017–June 2019

Characteristics	Number of hospitalized cases	Population	Crude incidence rate per 100 000/year (95% CI)	Febrile cases hospitalized at study hospitals	Health-care seeking adjusted incidence per 100 000/year (95% CI)	Facility captured febrile cases at study hospitals	Facility capture adjusted incidence per 100 000/year (95% CI)	Blood culture sensitivity	Blood culture sensitivity adjusted incidence per 100 000/year (95% CI)
Overall enteric fever	523	1 148 076	46 (42–49)	53%	86 (81–92)	47%	185 (177–193)	61%	303 (293–313)
Organism
S. Typhi	478	1 148 076	42 (38–45)	53%	79 (74–84)	47%	169 (161–177)	61%	277 (267–287)
S. Paratyphi A	45	1 148 076	3.9 (2.8–5.1)	53%	7.4 (5.8–9)	4%	16 (14–18)	61%	26 (23–29)
Sex
Male	276	584 730	47 (42–53)	54%	88 (80–95)	47%	185 (174–196)	61%	303 (289–317)
Female	247	563 346	44 (38–49)	51%	86 (78–93)	46%	188 (176–199)	61%	308 (293–322)
Age
<2 years	70	155 915	45 (34–55)	58%	78 (64–92)	40%	193 (171–215)	61%	316 (288–344)
2 to <5 years	209	225 453	93 (80–105)	57%	163 (146–179)	48%	337 (313–361)	61%	552 (522–583)
5 to <15 years	244	766 708	32 (28–36)	46%	69 (63–75)	50%	138 (129–146)	61%	225 (215–236)
6 months to <15 years	522	1 110 388	47 (43–51)	51%	91 (86–97)	47%	195 (187–203)	61%	319 (309–330)
Enrollment location
OPD	106	1 148 076	9.2 (7.5–11)	53%	17 (15–20)	44%	40 (36–43)	61%	65 (60–70)
IPD	368	1 148 076	32 (29–35)	53%	61 (56–65)	84%	72 (67–77)	61%	118 (112–125)
Hospital lab	49	1 148 076	4.3 (3.1–5.5)	53%	8.1 (6.4–10)	100%	8.1 (6.4–10)	61%	13 (11–15)

Abbreviations: CI, confidence interval; IPD, inpatient department; OPD, outpatient department; S., Salmonella.