Publications by authors named "A K Awua"

Early detection through screening could improve breast cancer (BC) outcomes in sub-Saharan Africa (SSA). We explored women's preferences for BC-related mobile health text messaging, described the development of a mobile-health text messaging platform, and examined the enablers and barriers to BC screening. A concurrent mixed-method study of women aged 40-59 years was conducted.

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Introduction: Despite breakthroughs in cervical cancer detection, resource-constrained countries continue to have a disproportionately high incidence and death rate. Mhealth has been identified as an important tool for increasing cervical cancer screening rates in Sub-Saharan Africa. We determined whether sending Ghanaian women culturally tailored one-way mobile phone SMS text messages about cervical cancer would encourage the uptake of the human papillomavirus (HPV) test.

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Background: The 3D T1W turbo field echo sequence is a standard imaging method for acquiring high-contrast images of the brain. However, the contrast-to-noise ratio (CNR) can be affected by the turbo factor, which could affect the delineation and segmentation of various structures in the brain and may consequently lead to misdiagnosis. This study is aimed at evaluating the effect of the turbo factor on image quality and volumetric measurement reproducibility in brain magnetic resonance imaging (MRI).

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Public health interventions, particularly in low- and middle-income countries (LMICs), are implemented with the never-ending challenge of limited resources and the ever-present challenge of choosing between interventions. While necessary, the application of ethical analysis is absent in most of such decision-making, resulting in fewer favourable consequences. In applying ethical principles to the saving of women from the burden of cervical cancer, I argue in favour of saving statistical lives (investing in prevention) in LMICs, by mapping the principles of justice in resource allocation to the prevailing circumstance.

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Background: There has been extensive research across the globe to understand the barriers and facilitators of cervical cancer (CC) screening. However, few studies have focused on how such information has been used to develop text messages for mHealth screening programs, especially in resource-poor countries. This study elicited information on barriers and facilitators, the preferences of women regarding the modalities for delivery of health SMS messages on screening for cervical cancer, and demonstrates how this information was used to create a health screening program among women in the Greater Accra Region of Ghana.

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