The present Swedish health surveillance programme includes 15 examinations
by a nurse, 5 examinations by a physician, 7 assessments of development, 2
assessments of hearing and I assessment of visual acuity. The WHO criteria
far evaluation of screening programmes can be applied to the Swedish health
surveillance programme. These criteria state that the health problem must
be important, that there should be an early phase during which the conditio
n is only detectable by medical professionals and that treatment at an earl
y phase should favourably affect the prognosis. The quality of evidence for
fulfilment of these criteria has been graded I-III. Grade II-2 refers to e
vidence obtained from well-designed cohort or case-control analytical studi
es. The following disorders might be affected by health surveillance at chi
ld health centres: amblyopia, ADHD/DAMP, failure to thrive, cerebral palsy,
congenital heart failure, congenital luxation of hip, hearing impairment (
severe or moderate), mental retardation, retentio testis and hydrocephalus.
None of these conditions fulfils the WHO criteria with quality of evidence
grade II-2 or better.
Thus, the evidence for the present Swedish health surveillance programme is
problematic.