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Table 2 Value of the examined time intervals, Salmonella notification, Ireland, 2008

From: Completeness and timeliness of Salmonella notifications in Ireland in 2008: a cross sectional study

Interval description

n

Median (IQ)

Sample collection - first notification interval

167

6 (4 - 7)

Interval 1: Onset of symptoms - sample collection

130

4 (0 - 6)

Interval 2: Sample collection - clinical notification

167

6 (5 - 8)

Interval 2': Sample collection - arrival of sample at primary laboratory

169

0 (0 - 1)

Interval 3: Arrival of sample at primary laboratory - Isolation at primary laboratory

197

3 (2 - 5)

Interval 4: Isolation at primary laboratory - laboratory notification

232

4 (1 - 8)

Interval 4': Isolation at primary laboratory - arrival of sample at NSRLb

398

4 (3 - 6)

Interval 5: Arrival of sample at NSRLb - serotyping/phage typing results

416

5 (3 - 7)

Interval 6: Forward of serotyping/phage typing results by NSRL to primary laboratory

234

9.5 (6 - 18)

Interval 7: Forward of serotyping/phage typing results by primary laboratory to the DPHc

234

4 (1 - 7)

Total identification time interval : Sample collection - NSRL results uploaded on CIDR

154

25 (19 - 32)

  1. a25%-75% Interquartile interval (IQ)
  2. bNational Salmonella Reference Laboratory
  3. cDepartment of Public Health