From: Child and adolescent mental health care in Dutch general practice: time trend analyses
 | Prevalence per 100 | Linear time trend | |||||
---|---|---|---|---|---|---|---|
 | 2004 | 2005 | 2006 | 2007 | 2008 | X2 | p |
General practice populationa | 40155 | 37716 | 64685 | 75032 | 73432 | Â | Â |
Mental health problems (P01-P99) | Â | Â | Â | Â | Â | Â | Â |
   0-12 years | 4.80 | 4.47 | 5.45 | 5.14 | 6.62 | 22.06 | < 0.001 |
   13-18 years | 5.84 | 4.97 | 5.94 | 5.42 | 7.52 | 9.15 | 0.003 |
Anxiety (P01, P74) | Â | Â | Â | Â | Â | Â | Â |
   0-12 years | 0.18 | 0.16 | 0.24 | 0.27 | 0.29 | 15.94 | < 0.001 |
   13-18 years | 1.08 | 0.80 | 0.94 | 0.90 | 1.12 | 2.90 | 0.09b |
Depression (P03, P76) | Â | Â | Â | Â | Â | Â | Â |
   0-12 years | 0.07 | 0.04 | 0.08 | 0.06 | 0.09 | 1.23 | 0.27 |
   13-18 years | 1.07 | 0.76 | 0.73 | 0.59 | 0.83 | 4.30 | 0.04c |
Alcohol abuse (P15, P16) | Â | Â | Â | Â | Â | Â | Â |
   0-12 years | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.84 |
   13-18 years | 0.03 | 0.02 | 0.04 | 0.06 | 0.08 | 4.34 | 0.04 |
Overactivity (P21) | Â | Â | Â | Â | Â | Â | Â |
   0-12 years | 0.74 | 0.59 | 0.70 | 0.68 | 0.84 | 2.00 | 0.16 |
   13-18 years | 0.58 | 0.56 | 0.74 | 0.78 | 0.98 | 1.12 | 0.29 |