EVIDENCE TABLE 7

Target
Article
No.
AuthorYearLocationInitial
Orthopaedic
Referral
<2 Weeks of Age •
<2 Months of Age X
AVN Rate
per 1000
Population •
Sample X
Sample
(Population)
Size
Evidence
Quality
86Teanby and Paton1997Blackburn, England0.00X226
83Kruczynski1996Poznan, Poland80.81X9913
87Sochart and Paton1996Manchester, EnglandX0.00X657
2Fiddian and Gardiner1994Poole, England0.0025513
35Fiddian and Gardiner1993Poole, England0.002557
51Poul et al1992Brno, Czech Republic1.5265614
85Szulc1991Warsaw, Poland0.001604
82Al-Umran et al1988Al-Khobar, Saudi
Arabia
0.00X9910
43Hadlow1988New Plymouth,
New Zealand
3.0233113
84Pool et al1986Adelaide, AustraliaX123.22X2118
13Dunn et al1985Bristol, England0.00X44513
58Gross et al1982Oklahoma0.00X4012
42Hadlow1979New Plymouth,
New Zealand
6.2915914
77Noble et al1978Newcastle upon
Tyne, England
22.142717
37Fredensborg and
Nilsson
1976Malmö, Sweden1.825487
60Hirsch and Scheller1969Göteborg, Sweden43.01938

AVN After Early* Detection of DDH

    • * Before 2 months of age.