Skip to main content

Table 2 Definition of outcomes for the studies included in the meta-analysis

From: Doxycycline vs azithromycin in patients with scrub typhus: a systematic review of literature and meta-analysis

Author

Time to defervescence

Clinical failure

Mortality

Adverse drug effect

Below Temp (oC)

Sustained (hrs)

Antipyretics excluded

Thermometer

Frequency

Cut-off day for defervescence

Varghese 2023 [18]

37.5

24

NA

Oral

q24h

2 daysa

All-cause

Treatment-related ≥ Grade 3

Guan-Xiu-Gang 2022 [19]

37.3

48

NA

NA

NA

NR

ST related

NA

Hwang 2022 [20]

37.3

48

Yes

NA

NA

2 days

ST related

NA

Kabir 2022 [21]

37.3

48

NA

axillary

Q4h

3 days

NA

Any treatment related

Arun Babu 2021 [22]

37.5

24

NA

NA

NA

2 days

NA

NA

Barnabas 2021 [23]

37.7

72

Yes

axillary

NA

2 days

All-cause

NA

Veerappan 2021 [24]

37.2

48

Yes

axillary

Q2h

2 days

NA

NA

Chanta 2015 [25]

37.3

48

NA

NA

NA

3 days

NA

Any treatment related

Phimda 2007 [26]

37.5

NA

Yes

oral

q4h

2 daysa

NA

Any treatment related

Kim 2004 [27]

37.3

48

Yes

oral

q2h

2 daysa

NA

Reported

  1. Abbreviations NA Data Not Available, ST Scrub typhus, q24h Every 24 hours, q4h Every 4 hours, q2h Every 2 hours
  2. aThree studies primarily used 5 days as the cut-off for defervescence to define clinical failure. Data on the percentage failing to defervesce at 2 days was extracted for this review from these studies