Understanding patients' experience living with diabetes type 2 and effective disease management: a qualitative study following a mobile health intervention in Bangladesh.

BACKGROUND: In 2017, 425 million adults worldwide had diabetes; 80% were living in low and middle-income countries. Bangladesh had 6.9 million adults with diabetes; death from diabetes comprised 3% of the country's total mortality. This study looked at different factors (personal, familial, social, and financial) affecting both the life of patients with diabetes type 2 and the management of the disease. It also explored patient's perception of the mobile health intervention in the context of disease management and helped to explain the findings obtained from the quantitative part of this study. METHOD: The study was a mixed-method, sequential explanatory design. A mobile health project (interactive voice call and call center) was implemented in Dhaka district, Bangladesh from January to December, 2014. Patients received treatment at the outpatient department of Bangladesh Institute of Health Science Hospital, Dhaka, Bangladesh, were included in intervention and control groups of the main study following a Randomized Control Trial. Among them, a total of 18 patients (9 + 9) were selected purposefully for the qualitative study, which was conducted in July, 2015. The sample was selected purposefully considering the age, sex, socio-economic status and proximity of living due to the political instability of the country during the data collection period. The interviews were transcribed and analyzed applying investigator triangulation. RESULTS: Most patients stated that diabetes has affected their lives. In general, both groups´ evaluation of mobile health services were good and both regarded the recommendations for medication, diet, physical exercise, and other lifestyle behaviors (use of tobacco and betel nuts) as helpful. The cost of overall treatment (medications, physician consultations, laboratory investigations), the lack of availability of safe public places for physical exercise and unfavorable weather conditions (heat, rainfall) were mentioned as barriers to the overall management of the disease. CONCLUSION: A patient-centered mobile health intervention supported by a collaborative patient-provider relationship, a strong family support system, available public spaces for exercise and the introduction of a functional public health insurance system could be beneficial for the better management of diabetes.

Positive influence of short message service and voice call interventions on adherence and health outcomes in case of chronic disease care: a systematic review.

BACKGROUND: Chronic diseases have emerged as a serious threat for health, as well as for global development. They endenger considerably increased health care costs and diminish the productivity of the adult population group and, therefore, create a burden on health, as well as on the global economy. As the management of chronic diseases involves long-term care, often lifelong patient adherence is the key for better health outcomes. We carried out a systematic literature review on the impact of mobile health interventions -mobile phone texts and/or voice messages- in high, middle and low income countries to ascertain the impact on patients' adherence to medical advice, as well as the impact on health outcomes in cases of chronic diseases. METHODS: The review identified fourteen related studies following the defined inclusion and exclusion criteria, in PubMed, Cochrane Library, the Library of Congress, and Web Sciences. All the interventions were critically analysed according to the study design, sample size, duration, tools used, and the statistical methods used for analysing the primary data. Impacts of the different interventions on outcomes of interest were also analysed. RESULTS: The findings showed evidence of improved adherence, as well as health outcomes in disease management, using mobile Short Message Systems and/or Voice Calls. Significant improvement has been found on adherence with taking medicine, following diet and physical activity advice, as well as improvement in clinical parameters like HbA1c, blood glucose, blood cholesterol and control of blood pressure and asthma. CONCLUSIONS: Though studies showed positive impacts on adherence and health outcomes, three caveats should be considered, (i) there was no clear understanding of the processes through which interventions worked; (ii) none of the studies showed cost data for the m-health interventions and (iii) only short term impacts were captured, it remains unclear whether the effects are sustained. More research is needed in these three areas before drawing concrete conclusions and making suggestions to policy makers for further decision and implementation.

Does recent contact with a health care provider make a difference in malaria knowledge?

Knowledge and practices with respect to malaria are aspects that need to be considered as part of effective malaria programs. We assessed and compared malaria practices and knowledge among those who had recently visited a health care provider and those who had not. A matched, population-based case-control study was conducted among 338 women between 15 and 45 years of age and caretakers of children ≤ 9 years of age in Nouna, Burkina Faso. Little difference was found in the reported responses between the cases and controls, which indicates that recent visits to health care providers may not have an effect on malaria risk or knowledge. Differences were noted in malaria practices, which could suggest that health care providers are consulted only after home treatments fail. Therefore, programs and policies targeted to health care providers aimed at improving the dissemination of information may be of some benefit.

Using community wealth ranking to identify the poor for subsidies: a case study of community-based health insurance in Nouna, Burkina Faso.

Access to health-care is low in developing countries. Poor people are less likely to seek care than those who are better off. Community-based health insurance (CBI) aims to improve healthcare utilisation by removing financial barriers, unfortunately CBI has been less effective in securing equity than expected. Poor people, who probably require greater protection from catastrophic health expenses, are less likely to enrol in such schemes. Therefore, it is important to implement targeted interventions so that the most in need are not left out. CBI has been offered to a district in Burkina Faso, comprising 7762 households in 41 villages and the district capital of Nouna since 2004. Community wealth ranking (CWR) was used in 2007 to identify the poorest quintile of households who were subsequently offered insurance at half the usual premium rate. The CWR is easy to implement and requires minimal resources such as interviews with local informants. As used in this study, the agreement between the key informants was more (37.5%) in the villages than in Nouna town (27.3%). CBI management unit only received nine complaints from villagers who considered that some households had been wrongly identified. Among the poorest, the annual enrolment increased from 18 households (1.1%) in 2006 to 186 (11.1%) in 2007 after subsidies. CWR is an alternative methodology to identify poor households and was found to be more cost and time efficient compared to other methods. It could be successfully replicated in low-income countries with similar contexts. Moreover, targeted subsidies had a positive impact on enrolment.

Child age or weight: difficulties related to the prescription of the right dosage of antimalarial combinations to treat children in Senegal.

Less than a year after the introduction of amodiaquine (AQ)/sulfadoxine-pyrimethamine (SP) as the first-line antimalarial treatment in Senegal, our study aimed to assess patients' drug intake and check its correspondence with nurses' prescription-adherence, the national guidelines regimen and theoretical dosage. The study was conducted at five health centers. Children aged 2-10 years who were prescribed AQ/SP by the nurse were recruited. At day 3, caregivers were questioned about treatment adherence. We collected information about nurses' prescriptions and conducted in-depth interviews on prescription patterns. Among the 289 children who were recruited, 35.3% took less than 80% of the prescribed doses. Nevertheless, 47.7% and 83.7% respectively for AQ and SP received a dosage higher than the theoretical dosage. Age-weight discrepancy leads to overprescribing drugs: nurses acknowledged using the child's age more often than weight to determine the dosage if the child has a low weight. Under and overdosing are not only due to patient practices but causes related to national guidelines and health staff practices. For successful implementation and utilization of antimalarial combinations in Africa, countries should really focus on nurses' training. National guidelines should also be based on national average weight instead of international tables.

[Knowledge and practice among health workers from the Thiès region with regard to new malaria treatment policies]. / Connaissances et pratiques des agents de santé de la région de Thiès concernant la nouvelle thérapie des accès palustres.

The emergence of increasing plasmodium falciparum resistance to chloroquine in Africa has prompted national malaria programmes to develop new policies regarding appropriate and essential treatment, moving from the use of chloroquine to a new set of bi-therapy methods. In Senegal, the malaria treatment policy has shifted from chloroquine to amodiaquine/sulfadoxine-pyrimethamine. The authors studied the availability of these new drugs and their use by the care providers in 10 rural health district dispensaries. Patient records were examined and nurses were interviewed on their knowledge about and implementation of the new policy. It was noted that the nurses have not yet mastered the proper use of these new medications, and the prescriptions given were not always in line with regulations and practice corresponding to the required or necessary doses. The families which were interviewed stated that they were not aware of the changes in treatment which had been recommended. The conclusion of this study was that it brought to the forefront the need to put specific emphasis on population information and awareness campaigns as well as that of ensuring that caregivers receive thorough training to secure the successful and sustainable implementation and maintenance of the new policy.

[Outcomes of improved care on health center activity in a rural area of Senegal]. / Effets de l'amélioration de l'offre de soins sur l'activité d'un poste de santé en zone rurale au Sénégal.

BACKGROUND: This study aimed at analyzing the short-term effects of an improvement in care offer on dispensary activity in a rural area of Senegal. METHODS: The Niakhar health center, situated 150 km east of Dakar, underwent significant changes during the years 1998 and 1999: a hospital unit was built, the maternity ward was extended and the patient reception facilities were refurbished and reorganized. We examined dispensary registers before (1997) and after (2000) this period of time. We focused on data reporting activity and utilization of the health center. We also studied the users'perception of these improvements. Interviews were conducted with 39 families to measure the consequences of this change on their attitudes towards treatment. RESULTS: The number of consultants increased by 49.8% from 1997 to 2000. Activity peaked during the rainy season, during which consultations were twice as numerous in 2000 as in 1997. However a similar increase was noticed in another health center close to Niakhar and could be attributed to the high precipitation rate observed in this area in the year 2000. For children, there was no difference in center utilization between the two study years as each child went to the dispensary 1.18 and 1.21 times a year in 1997 and 2000 respectively. The maternity activity exhibited a 68% increase in deliveries. Families interviewed said the dispensary was significantly improved, but they were not able to change their practice, due to lack of financial resources and poor drug supply. CONCLUSION: The changes in care offer did not seem to have yielded the expected effect on care activity. The appointment of a midwife as well as improvements in both technical facilities and awareness contributed to the increase in maternity use.