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Table 1 General characteristics of the included studies and quality assessment

From: Prevalence and determinant of poor treatment outcome of poisoning in Ethiopia: systematic review and meta-analysis

Author name

Year of publication

Region

Study area

Study design

Study population

Sample size

Prevalence

Quality scores

Tefera GM, et al. [25]

2020

Oromia

AURH and AGH

Cros-sectional

Adult

7883

12.7

8

Waktola LG, et al. [14]

2023

Amhara

GCSH

prospective observation

Adult

233

17.6

8

Rada GB, et al. [22]

2023

Amhara

Selected hospitals

Cros-sectional

Adult

400

18

8

Teym A, et al. [23]

2024

Amhara

DCSH

Cros-sectional

Adult

315

17.5

7

Asrei AB, et al. [24]

2024

Amhara

Selected hospital

Cros-sectional

Adult

442

17.6

8

Nigussie S, et al. [28]

2022

Harar

HFCSH

Cros-sectional

Adult

175

16.7

7

Bareda G, et al. [15]

2021

Oromia

MKCSH

Cros-sectional

Adult

76

59.2

7

Shumet a, et al. [21]

2022

Amhara

FHCSH

Cros-sectional

Adult

121

62

7

Tadesse B, et al. [27]

2023

Harar

HFCSH and JRH

Cros-sectional

Adult

135

11.1

7

Woyessa AH, et al. [26]

2020

Oromia

Selected hospital

Cros-sectional

Adult

211

7.1

8

Zemedie B, et al. [10]

2021

Addis Ababa

ABETH

Cros-sectional

Adult

98

10.2

7

  1. AURH: Ambo university referral hospital, AGH: Ambo General Hospital ABETH: Addis Ababa Burn, Emergency, and Trauma Hospital, HFCSH: Hiwot Fana Comprehensive Specialized Hospital, DCSH; Debre Markos Comprehensive Specialized Hospital, GCSH: Gondar Comprehensive Specialized Hospital