Mung'ala-Odera, V and Meehan, R and Njuguna, P and Mturi, N and Alcock, K and Carter, J A and Newton, C R J C (2004) Validity and reliability of the 'Ten Questions' Questionnaire for detecting moderate to severe neurological impairment in children aged 6-9 years in rural Kenya. Neuroepidemiology, 23 (1-2). pp. 67-72. ISSN 0251-5350Full text not available from this repository.
Background: The 'Ten Questions' Questionnaire (TQQ) is used to detect severe neurological impairment in children living in resource-poor countries. Its usefulness has been established in Asia and the Caribbean, but there are a few published studies from Africa. We evaluated the TQQ as part of a larger study of neurological impairment in a rural community, on the coast of Kenya. Methods: The study was conducted in two phases from June 2001 to May 2002; in phase one, a community household screening of 10,218 children aged 6 - 9 years using the TQQ was performed. Phase two involved a comprehensive clinical and psychological assessment of all children testing positive on the TQQ (n = 810) and an equivalent number of those testing negative ( n = 766). Data were interpreted using the impairment-specific approach. Results: Overall, the sensitivity rates for screening the different impairments were: cognitive (70.0%), motor (71.4%), epilepsy (100%), hearing (87.4%) and visual (77.8%). All the specificity rates were greater than 96%. However, the positive predictive values were low, and ranged from 11 to 33%. Conclusions: These results are similar to those from other continents and provide evidence that the TQQ can be used to compare the epidemiology of moderate/severe impairment in different parts of the world. Furthermore, the TQQ can be used to screen for moderately/severely impaired children in resource-poor countries; however, the low positive predictive values mean that other assessments are required for confirmation. Copyright (C) 2004 S. Karger AG, Basel.
|Journal or Publication Title:||Neuroepidemiology|
|Uncontrolled Keywords:||Validity ; Reliability ; Neurological impairment|
|Subjects:||B Philosophy. Psychology. Religion > BF Psychology|
|Departments:||Faculty of Science and Technology > Psychology|
|Deposited On:||30 Oct 2012 15:56|
|Last Modified:||22 Feb 2013 08:46|
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