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Type 2 diabetes is a non-communicable disease that affects most people around the world and is generally the result of excessive food intake and physical inactivity. Therefore, the purpose of this review was to identify facilitators and barriers for lifestyle modifications among type 2 diabetes patients. We combined quantitative and qualitative studies for this systematic narrative review. A literary search was carried out using EBSCO, HighWire Press, Medline, PsycInfo, PubMed and Scopus. Narrative review was used to extract results from quantitative studies, while thematic synthesis was used to extract results from qualitative studies. Twenty-three studies were included in this review, with a total of 2287 participants from Western, Arab and Asian populations. The two main themes generated from this review are intrinsic factors and extrinsic factors that can either be facilitators or barriers to implementing lifestyle change. Among the barriers faced by the participants are established food habits, lack of self-efficacy, lack of motivation, lack of social support, inadequate knowledge, low socioeconomic status, food culture and poor time management. In contrast, the facilitating factors generated are strong self-efficacy, high motivation, good habits, and sufficient knowledge. In general, patients with diabetes observed more barriers than facilitators to implementing healthy lifestyle changes.

Purpose: This research aims to identify malnutrition risk and perception of malnourished and at-risk elderly individuals on their dietary practices. Design/methodology/approach: In Phase 1, a cross-sectional study was conducted among 413 elderly individuals aged 60 years and above in agricultural settlements in Kuantan, Pahang, Malaysia. Malnutrition risk was assessed using the Mini Nutritional Assessment Short-Form (MNA-SF). In Phase 2, indepth semi-structured interviews were conducted among 21 elderly individuals identified in Phase 1. The interviews ceased when data saturation was achieved. Findings: 25.7 per cent (n = 106) of elderly individuals were identified as malnourished and at-risk (MNA-SF score = <12). Age, smoking, income and living status were significantly associated with malnutrition risk (p < 0.05). Thematic analysis revealed four themes that represent elderly individuals' perception on their dietary practices: the impact of aging on dietary intake; food restriction according to health condition; poor dietary intake due to feeling of loneliness; and perceived benefits of foods for health. Research limitations/implications: Strategies from multidisciplinary healthcare professionals to eliminate improper dietary practice are required for the maintenance of health, functional independence and quality of life among the elderly. Originality/value: This research is at the forefront in reporting the elderly individuals' perception on dietary practice in agricultural settlement. Attention to individual's health issues and the associated factors that may influence their dietary practices is essential to provide appropriate interventions to achieve optimum nutritional status and healthy aging.

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The low intake of fruits and vegetables is a global issue. This research aimed to determine the association of fruit and vegetable intake with waist circumference and barriers of intake. A total of 279 female students from the International Islamic University Malaysia, Kuantan, were recruited through convenience sampling and provided with a set of questionnaires to identify their fruits and vegetable intake. The waist circumference of respondents was measured. The majority of students consumed only one serving of fruit and vegetable per day, which is less than the levels recommended by the Malaysian Dietary Guideline. Only 9.0% of students had a fruits intake of two servings/day, while 6.5% had a vegetable intake of three servings/day which meets the recommendation. There was no significant association of fruits and vegetable intake with waist circumference among female students. Non-availability and not delicious were identified as major barriers to fruit and vegetable consumption respectively. In conclusion, the fruit and vegetable intake among the majority of female university students is inadequate. Thus, there is a need to increase awareness and develop strategies to promote adequate fruit and vegetable intake among this specific target group.