Table 7 LBP Prevalence from 9 studies with less than 70% methodological score

Mulimba 1990¹⁹

10

-

-

Orthopaedic clinic

Bwanahali et al 1992²²

47

-

-

Rheumatology clinic

Harris 1993²⁰

62

-

-

In cricketers

Worku 2000¹¹

10

-

-

Rural community/mothers

Mijiyawa et al 2000²⁴

35

-

-

Rheumatology unit

Mbaye et al 2002²³

-

-

-

Transport company

Puckree et al 2004³³

-

-

-

School children

Adedoyin et al 2005³⁵

74

-

-

Computer users

Van Vuuren et al 2005³⁹

36

56

64

Steel industry