Administrative Details

Source

Clinical Outcomes in Household Contacts of Patients with Cholera in Bangladesh. Clin Infect Dis. 2009 Nov 15;49(10):1473-9. doi: 10.1086/644779.

Created

2019-01-25 4:11 PM

Updated

2024-05-13 5:31 PM

Notes

From January 2001 to May 2006, we enrolled 1077 contacts of 399 cholera cases. 944 contacts completed the 21-day observation period. Including the week before case presentation and the 21-day follow-up period, diarrhea was reported by 49% (460/944) of household contacts Of those 335 patients with diarrhea and/or vomiting and negative rectal swab cultures, 51 (15%) had a ³ 4 fold rise in vibriocidal antibody titer during followup, suggesting a V. cholerae infection that was not detected by rectal swab culture

Epidemiologic Details

Strains

O1-Clas-Unk, O1-ElTor-Unk

Observation Properties

Case and death counts could include double-counting of overlapping observations
# of Observations

2

Earliest Observation

2001-01-01

Latest Observation

2006-05-30

Observation Frequency

Other (1975)

Suspected Cases

2420

Confirmed Cases

803

Observation Fields

Standard

Location
TL
TR
Primary
Phantom
sCh
cCh

Observations

Location
TL
TR
sCh
cCh
SEAR::BGD::Dhaka::Dhaka::Dhaka 2001-01-01 2006-05-30 944 202
SEAR::BGD::Dhaka::Dhaka::Dhaka 2001-01-01 2006-05-30 1476 601
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