Masters Degrees (Speech-Language and Hearing Therapy)

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Browsing Masters Degrees (Speech-Language and Hearing Therapy) by Author "Breytenbach, Elizabeth"

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    A revision of a maternal interview questionnaire used in fetal alcohol spectrum disorder prevention programmes in South Africa
    (Stellenbosch : Stellenbosch University, 2014-04) Breytenbach, Elizabeth; Gerber, Berna; Stellenbosch University. Faculty of Medicine and Health Sciences. Dept. of Interdisciplinary Health Sciences. Speech-Language and Hearing Therapy.
    ENGLISH ABSTRACT: This study was done in collaboration with the Foundation for Alcohol Related Research (FARR), a non-governmental organization whose primary objective is to develop and maintain Fetal Alcohol Spectrum Disorder (FASD) prevention programmes across South Africa. Research has shown the occurrence of FASD in South Africa to be much higher than in other parts of the world. As part of their prevention programmes, FARR uses a three part diagnostic process, including a maternal interview, a dysmorphological examination, as well as a general developmental assessment. The maternal interview questionnaire that FARR currently uses takes an average of two hours per interviewee to complete. Even though a recent study indicates that FASD prevention programmes administered by FARR can potentially reduce FASD prevalence, shorter maternal interviews could improve the use of FARR resources and the ability of FASD research studies to gather meaningful information and inform future prevention efforts. The main purpose of this study was to adjust the maternal interview questionnaire used by FARR in order to make interviews with mothers shorter while delivering the information needed for successful FASD prevention programmes. Data related to the adequacy of the adjusted maternal interview questionnaire was collected and analysed according to an action research approach in four consecutive phases. The research procedures consisted of two separate focus group interviews with five key role players from FARR. During the first focus group interview the main problems with the questionnaire was identified as being (i) the length of the questionnaire, (ii) the unsuitability of the questionnaire to interview someone other than the biological mother, and (iii) inconsistency between interviewers when using the questionnaire. During the second phase of the study the questionnaire was adjusted and revised as part of a second focus group interview. The interviewers, data capturer and data analyst who used the adjusted questionnaire as part of a larger FASD prevention programme made several suggestions on how the questionnaire could be further adjusted to suit the needs of FARR. These suggestions were addressed during the final phase of the study, after which the adjusted questionnaire was finalized. Findings from the study suggest that identified problems with FARR’s original maternal interview questionnaire were successfully addressed by the adjusted questionnaire, while simultaneously satisfying the objectives of a maternal interview as identified by participants during the first focus group interview. Results confirmed that more maternal interviews could be conducted in the same time period using the adjusted interview questionnaire compared to when the original questionnaire was used, due to the fact that the questionnaire was shorter and took less time to administer. As part of this study an additional questionnaire was developed specifically for caregiver interviews. According to FARR role players, inconsistency between interviewers was for the most past successfully addressed by the development of this additional questionnaire and the development of an interviewer guideline. Recommendations for future research include the further development and evaluation of the caregiver questionnaire and interviewer guideline.