ABSTRACT

This study was to assess the knowledge, attitude, perception and consumption pattern of non-nutritive sweeteners (NNS) among staff of Abia State Government Ministries in Umuahia, Abia State, Nigeria. A cross-sectional survey design was employed to assess participants' knowledge, attitude and perception of NNS Consumption pattern related to non-nutritive sweeteners was assessed using food frequency questionnaire. Using Cochran's sample size formula, a sample of 422 participants was calculated with a 10% increase to account for potential attrition. Data were collected through a structured questionnaire, which was validated by experts from Department of Human Nutrition and Dietetics. Random sampling was used to ensure the sample was representative of the larger population of Government Ministry staff. Data analysis was conducted using IBM SPSS (Version 23), applying descriptive and inferential statistics, chi-square test was used to explore associations between NNS knowledge, attitudes, perceptions, and demographic characteristics. The findings revealed a low level of knowledge (83.3%) about NNS. A significant proportion (80.2%) were unaware that non-nutritive sweeteners contain fewer calories than sugar, and 89.1% had misconceptions about potential cancer risks associated with NNS. Additionally, majority of the participants had neutral attitudes (91.1%) toward substituting sugar with NNS. The food products containing non-nutritive sweeteners which had the highest daily consumption by the staff were flavored drinks (2.3%), beverages (1.8%), and biscuits (2.1%). No significant relationships were found between socio-demographic factors such as (age, gender, marital status, or disease condition) and participants' knowledge, attitudes, or perceptions of NNS. These results emphasize the need for targeted public health interventions to address misconceptions and improve awareness regarding the benefits and safety of NNS, particularly concerning calorie reduction, dental health, and sugar intake management. The study suggests that educational campaigns could play a vital role in enhancing understanding and promoting healthier consumption patterns in the population.