Prevalence and outcomes of polycystic kidney disease in African populations: A systematic review

Table 1 Characteristics of the different included studies

Ref.	Country	Patients	Design	Study period	Number of cases	Mean age (yr)	Gender M/F
Hajji et al[4], 2019	Tunisia	ADPKD	Observational descriptive	1969-2016	569	48.5	297/272
Arogundade et al[5], 2018	Nigeria	ADPKD	Observational descriptive	1996-2010	41	48.6 4.6	23/18
Chijioke et al[6], 2010	Nigeria	ADPKD	Observational descriptive	1994-2009	78	49.8 3.6	52/26
Ogiator et al[7], 2021	Nigeria	ADPKD	Observational descriptive	2013-2020	19	42.8 16.9	10/9
Mawufemo et al[8], 2018	Togo	ADPKD	Observational descriptive	2010-2017	27	51.6 16.4	10/17
Fary Ka et al[9], 2010	Senegal	ADPKD	Observational descriptive	1995-2005	55	47.0 5.0	31/24
Okyere et al[10], 2021	Ghana	ADPKD	Observational descriptive	2007-2018	82	43.8 15.7	43/39
Laleye et al[11], 2012	Benin	ADPKD	Observational descriptive	2000-2010	32	47.2	17/15
Abdelwahed et al[12], 2022	Tunisia	ADPKD	Observational descriptive	NA	19	47 18	10/9
Abdelwahed et al[13], 2018	Tunisia	ADPKD	Observational descriptive	NA	18	45	8/10
Seck et al[14], 2013	Senegal	ADPKD	Case report	NA	1	41	0/1
Sahnoun et al[16], 2015	Tunisia	ADPKD	Case report	NA	1	52	1/0
Nabhan et al[15], 2015	Egypt	ARPKD	Case report	NA	1	2.5	0/1
Total					943	47.9	502/441

ADPKD: Autosomic dominant polycystic kidney disease; ARPKD: Autosomic recessive polycystic kidney disease; NA: Not available.