Interventions and behaviour change techniques for improving physical activity level in working-age people (18-60 years) with type 2 diabetes: A systematic review and network meta-analysis.

BACKGROUND: The escalating prevalence of type 2 diabetes within the working-age population (18-60 years) imposes a substantial societal burden. Whilst physical activity is crucial for diabetes management, limited evidence exists to inform optimal strategies for promoting physical activity in this population. We aimed to evaluate and compare the effect of interventions for increasing physical activity in working-age adults with type 2 diabetes. METHODS: We searched Web of Science, the Cochrane Library, Medline, Embase, PsycINFO, ClinicalTrials.gov, and ICTRP from inception to April 30, 2023. Randomised controlled trials that reported the effect of interventions (education, training or behavioural) to promote physical activity (either self-reported or objective) in people aged 18-60 years were included. Two independent reviewers conducted summary data extraction and quality assessment. Pairwise random-effects, Frequentist network meta-analyses, and subgroup analysis were used to obtain pooled effects. RESULTS: A total of 52 trials were included in this systematic review. Compared to control group, the physical activity interventions demonstrated statistically significant effects on objectively measured physical activity (SMD 0.77, 95 % CI 0.27-1.27), self-reported physical activity (SMD 0.88, 95 % CI 0.40-1.35), and overall physical activity (SMD 0.82, 95 % CI 0.48-1.16); a statistically and clinically meaningful reduction on glycated haemoglobin A1c (HbA1c) was also identified (MD -0.50 %, 95 % CI -0.66, -0.35). In terms of intervention types, education interventions exerted the largest effect on objectively measured physical activity; however, psychological interventions had the largest effects on overall physical activity compared to other intervention types. Four behaviour change techniques were related to statistically significant reduction in HbA1c: goal setting (outcome), information about health consequences, demonstration of the behaviour, and prompts/cues. Subgroup analysis showed that delivery mode, intervention setting, and facilitator were associated with statistically significant effect on physical activity and HbA1c. CONCLUSIONS: Psychologically modelled education incorporating behaviour change techniques may be the most beneficial way to promote physical activity and glycaemic control in working-age adults with type 2 diabetes. Delivery mode, intervention setting, and facilitator type should be considered when designing interventions for improving physical activity level in working-age people with type 2 diabetes.

Loneliness and social isolation amongst refugees resettled in high-income countries: A systematic review.

Refugees encounter multiple psychosocial stressors post-resettlement which increases their risk of developing a mental illness. Loneliness and social isolation are commonly reported in the refugee population and have been demonstrated to be associated with multiple physical and mental health comorbidities in the general population. However, no study to date has systematically reviewed how loneliness and social isolation may affect refugees who have resettled in high-income countries. This systematic review aims to study the prevalence, risk factors, consequences, and interventions for loneliness and social isolation among refugees who have resettled in high-income countries. Systematic searches on five electronic databases yielded 2950 papers, of which 69 were deemed eligible following a double-blinded review by title and abstract then later by full text. From the included studies, it was found that the reported range of prevalence rates of loneliness (15.9-47.7%) and social isolation (9.8-61.2%) were higher than population norms. Risk factors associated with loneliness and social isolation included family separation, acculturative stress, being female or a parent and a current diagnosis of a mental illness. Loneliness and social isolation were found to be associated with depression, post-traumatic stress disorder (PTSD), psychological distress as well as physical health problems. Only three interventions addressing loneliness and social isolation were identified which demonstrates the importance of integrating social support in refugee psycho-social support programs. In summary, loneliness and social isolation were reported by a large proportion of refugees who have resettled in high-income countries. Whilst certain risk factors were pre-migratory and static, most were post-migratory in nature and were found to adversely affect mental and physical health. Thus, interventions focused on reducing loneliness and social isolation that are guided by the needs of refugee communities are urgently required.

Experiences and needs of Saudi mothers when a child or adolescent is diagnosed with type 1 diabetes mellitus: a qualitative study.

AIM: To explore the experiences of Saudi mothers with children or adolescents who have Type 1 diabetes mellitus at time of diagnosis. BACKGROUND: The Kingdom of Saudi Arabia (KSA) has one of the highest incidence rates of Type 1 diabetes mellitus in children and adolescents in the world. Few studies have considered the most appropriate methods of support for parents in the KSA and none report the experiences of Saudi mothers. DESIGN: Phenomenological inquiry. METHOD: Qualitative interviews were conducted with 11 Saudi mothers and data were analysed following Giorgi's 5-step method. RESULTS: The lived experiences of Saudi mothers coalesced around three overarching themes and eight subthemes: 1. In the dark (mother's instinct, challenges of diagnosis phase, cultural reflections); 2. Empowerment (methods of support, mother's health and wellbeing); 3. Coping and acceptance (stigma and cultural perceptions, coping strategies, transformation and adaptation). CONCLUSIONS: Effective interventions delivered in other countries to support mothers may be effective in the KSA. However, the central role that Saudi mothers play in the management of their child's condition, and the place of Islam in Saudi society, indicate the need for customized methods of support that take into account psychosociocultural needs of both mother and child.