Table 3.

Availability of specialized centers for Primary Immunodeficiencies (PID) patients.

Types of specialized centers	Availability of facilities, N=6 (%)
	No	Yes, only one center	Yes, several uncoordinated small networks	Yes, single national network of specialized centers	Yes, some specialized centers	Yes, several centers
Adult PID service	2 (33.3)	1 (16.7)	0	0	0	3 (50.0)
National PID specialized centre/network	1 (16.7)	0	1 (16.7)	1 (16.7)	0	3 (50.0)
Transition care	0	0	0	0	3 (50.0)	0

Descriptive analysis was used to compare the availability of different types of specialized centers in six SEA countries. We stratified them into six different groups of facility availability. The results were expressed in n (%), where n represented the number of countries.