Adolescent and young adult preferences for financial incentives to support adherence to antiretroviral therapy in Kenya: A mixed methods study

INTRODUCTION: To develop a patient-centred financial incentive delivery strategy to improve antiretroviral treatment adherence in adolescents and young adults (AYA) living with HIV in Kisumu, Kenya, we conducted a mixed methods study exploring preferences. METHODS: A discrete choice experiment (DCE) and focus group discussion (FGD) were conducted simultaneously to identify preferences for five incentive delivery strategy features: value, eligibility, recipient, format and disbursement frequency. We used consecutive sampling to recruit AYA (14-24 years) living with HIV attending three health facilities in Kisumu, Kenya. We calculated mean preferences, willingness to trade, latent class membership and predictors of latent class membership. The FGD explored preferred incentive features, and, after deductive and inductive coding, qualitative findings were triangulated with DCE results. RESULTS: Two hundred and seven AYA living with HIV (46% 14-17 years, 54% 18-24 years; 33% male sex, 89% viral load \u3c50 copies/ml) were recruited to the study (28 October-16 November 2020). Two distinct preference phenotypes emerged from the DCE analysis (N = 199), 44.8% of the population fell into an immediate reward group, who wanted higher value cash or mobile money distributed at each clinic visit, and 55.2% fell into a moderate spender group, who were willing to accept lower value incentives in the form of cash or shopping vouchers, and accrued payments. The immediate reward group were willing to trade up to 200 Kenyan Shillings (KSH)-approximately 2 US dollars (USD)-of their 500 KSH (∼5 USD) incentive to get monthly as opposed to accrued yearly payments. The strongest predictor of latent class membership was age (RR 1.45; 95% CI: 1.08-1.95; p = 0.006). Qualitative data highlighted the unique needs of those attending boarding school and confirmed an overwhelming preference for cash incentives which appeared to provide the greatest versatility for use. CONCLUSIONS: Providing small financial incentives as cash was well-aligned with AYA preferences in this setting. AYA should additionally be offered a choice of other incentive delivery features (such as mobile money, recipient and disbursement frequency) to optimally align with the specific needs of their age group and life stage

Thermoregulation and heterothermy in some of the smaller flying foxes (Megachiroptera) of New Guinea

Body temperature, heterothermy, oxygen consumption, heart rate, and evaporative water loss were studied in four species of flying foxes (Megachiroptera), Dobsonia minor, Nyctimene major, Nyctimene albiventer , and Paranyctimene raptor , from the vicinity of Madang on the north coast of New Guinea.Peer Reviewedhttp://deepblue.lib.umich.edu/bitstream/2027.42/47105/1/359_2004_Article_BF00297716.pd

Factors influencing participant enrolment in a diabetes prevention program in general practice: lessons from the Sydney diabetes prevention program

Background: The effectiveness of lifestyle interventions in reducing diabetes incidence has been well established. Little is known, however, about factors influencing the reach of diabetes prevention programs. This study examines the predictors of enrolment in the Sydney Diabetes Prevention Program (SDPP), a community-based diabetes prevention program conducted in general practice, New South Wales, Australia from 2008&ndash;2011.Methods: SDPP was an effectiveness trial. Participating general practitioners (GPs) from three Divisions of General Practice invited individuals aged 50&ndash;65 years without known diabetes to complete the Australian Type 2 Diabetes Risk Assessment tool. Individuals at high risk of diabetes were invited to participate in a lifestyle modification program. A multivariate model using generalized estimating equations to control for clustering of enrolment outcomes by GPs was used to examine independent predictors of enrolment in the program. Predictors included age, gender, indigenous status, region of birth, socio-economic status, family history of diabetes, history of high glucose, use of anti-hypertensive medication, smoking status, fruit and vegetable intake, physical activity level and waist measurement.Results: Of the 1821 eligible people identified as high risk, one third chose not to enrol in the lifestyle program. In multivariant analysis, physically inactive individuals (OR: 1.48, P = 0.004) and those with a family history of diabetes (OR: 1.67, P = 0.000) and history of high blood glucose levels (OR: 1.48, P = 0.001) were significantly more likely to enrol in the program. However, high risk individuals who smoked (OR: 0.52, P = 0.000), were born in a country with high diabetes risk (OR: 0.52, P = 0.000), were taking blood pressure lowering medications (OR: 0.80, P = 0.040) and consumed little fruit and vegetables (OR: 0.76, P = 0.047) were significantly less likely to take up the program.Conclusions: Targeted strategies are likely to be needed to engage groups such as smokers and high risk ethnic groups. Further research is required to better understand factors influencing enrolment in diabetes prevention programs in the primary health care setting, both at the GP and individual level.<br /

Exploratory analysis of the ecological variables associated with sexual health profiles in high-risk, sexually-active female learners in rural KwaZulu-Natal.

CAPRISA, 2018.Abstract available in pdf

Exploratory analysis of the ecological variables associated with sexual health profiles in high-risk, sexually-active female learners in rural KwaZulu-Natal

Young women are at high risk for negative sexual health outcomes. Despite their high risk, many sexually-active women never experience negative sexual health outcomes. This study explored the ecological risk factors associated with the risk profiles of sexually-active female high school-learners in rural KwaZulu-Natal, South Africa

Real-world Patient-reported Rates of Non-severe Hypoglycaemic Events in Germany

Aims: Hypoglycaemia is a common side effect of insulin therapy in diabetes patients, with negative physical and emotional impacts. Despite this, there are few studies investigating the frequency of non-severe hypoglycaemic events from the perspective of patients in the real-world setting. We investigated self-reported NSHE frequency and levels of hypoglycaemia awareness in Germany. Methods: Respondents>15 years with Type 1 or insulin-treated Type 2 diabetes (receiving basal only, basal-bolus or other insulin regimens) were recruited using online panels to complete≤4 questionnaires. Questionnaires collected demographics, non-severe hypoglycaemic event rates and patient-reported level of hypoglycaemia awareness. Non-severe hypoglycaemic event rates are reported as respondent-week records and calculated using data from all respondents completing at least one questionnaire. Results: A total of 1 771 respondent-week records were obtained from 614 participants. Mean non-severe hypoglycaemic event rates per respondent-week were 1.6 for Type 1 and 0.6–0.8 for Type 2, with estimated annual rates of 83 and 31–42 respectively. Two-thirds of Type 1 (65%) and Type 2 (61–72%) respondents reported impaired levels of awareness or unawareness of hypoglycaemic events (inability or impaired ability to recognise the symptoms of hypoglycaemia). Respon­dents’ self-reported hypoglycaemia-awareness was significantly associated with the proportion of asymptomatic non-severe hypoglycaemic events; respondents classified as being unaware of hypoglycaemia had a higher proportion of asymptomatic non-severe hypoglycaemic events than aware respondents. Conclusion: Non-severe hypoglycaemic events are common in people with Type 1 or insulin-treated Type 2 diabetes in the real-world setting in Germany but may still be underestimated due to an inability to recognise the symptoms of hypoglycaemia