Case identification of mental health and related problems in children and young people using the New Zealand Integrated Data Infrastructure

Table 2 Total Individuals by Disorder Group, Data Source and 12-month Population Prevalence Rates

Mental Health Problem	PRIMHD	NMDS	Pharms	Socrates	Mortality	Total	Pop. Rate^a
Emotional	414	60	30,930			31,266	2020
Substance	14,022	3072	267	S		16,314	1742^b
Disruptive	2772	177	12,414	591		13,758	889
Anxiety	3405	1377	6633	147		10,512	679
Depression	3288	1308	7116	21		10,392	671
Sleep	15	15	9549			9576	619
Psychosis	972	855	990	9		1881	201^b
Eating	1092	297				1176	76
Personality	414	276		S		552	119^c
Bipolar	327	210		S		420	65^d
Sub Total (Any Problem)	23,235	5715	54,417	693	n/a	71,229	4602
MH not defined	8613		5445	S		10,101	653
Self-harm		2766			108	2877	186
Other MH	843	339				1149	74
Total (Any Problem)	32,400	7629	59,862	693	108	82,296	5318

^aTotal unique individuals (across all data sources) per 100,000 youth (0–24) population (unless otherwise stated)
S Data suppressed due to number of case identifications being less than 6
^bper 100,000 10–24 year old population
^cper 100,000 18–24 year old population
^dper 100,000 15–24 year old population

ISSN: 1472-6947