Understanding Hand Hygiene Behavior in a Public Hospital in Benin Using the Theoretical Domain Frameworks: The First Step for Designing Appropriate Interventions.

BACKGROUND: Hand Hygiene (HH) is widely recognized to be one of the most successful and cost-effective measures for reducing the incidence of healthcare-associated infections (HAIs). The hand hygiene behavior of hospital healthcare workers (HCWs) is not well-documented in Benin. Therefore, Theoretical Domains Framework (TDF) was used to identify the behavioral determinants that may impact HCWs' hand-hygiene compliance in a public hospital. METHODS: A qualitative design comprising face-to-face semi-structured interviews with nine HCWs. The interviews included questions on transmission of infections, hand-hygiene practices, problems with their implementation; and ways to improve hand hygiene compliance. Two pharmacists independently coded interviews into behavioral domains using the TDF and then subdivided them into several themes. Interview transcripts were analyzed following 3-steps approach: coding, generation of specific beliefs, and identification of relevant domains. RESULTS: Almost all interviewees have cited the environmental context and resources (such as lack of water) as a barrier to HH practice. They also believed that role models had a significant impact on the good practices of others HCWs. Fortunately, they were confident of their capabilities to perform appropriate HH behaviors. The majority (7/9) reported having the necessary knowledge and skills and believed they could carry out appropriate HH behavior. In all cases, the participants were motivated to carry out HH behavior, and it was recognized that HH remains the cornerstone to reduce health care associated infections. CONCLUSION: This study identified several behavioral constructs aligned with the TDF that can be targeted and help for the development of new hand-hygiene interventions. These may increase the likelihood of a successful intervention, thereby improving HH compliance and patient safety, especially in hospitals.

Between traditional remedies and pharmaceutical drugs: prevention and treatment of "Palu" in households in Benin, West Africa.

BACKGROUND: In Benin, malaria clinical cases, including the larger popular entity called "Palu" are evoked when people get fever. "Palu" is often self-diagnosed and self-medicated at home. This study aimed to describe the use of herbal medicine, and/or pharmaceutical medicines for prevention and treatment of malaria at home and the factors associated with this usage. METHODS: A cross-sectional survey was conducted in Benin in an urban and in a rural area in 2016. Around 600 households in each place were selected by using a random sampling of houses GPS coordinates of the families. The association between socio demographic characteristics and the use of herbal medicine was tested by using logistic regression models. RESULTS: In Cotonou (urban), 43.64% of households reported using herbal or pharmaceutical medicine to prevent "Palu", while they were 53.1% in Lobogo (rural). To treat "Palu" in Cotonou, 5.34% of households reported using herbal medicine exclusively, 33.70% pharmaceutical medicine exclusively and 60.96% reported using both. In Lobogo, 4% reported using herbal medicine exclusively, 6.78% pharmaceutical medicine exclusively and 89.22% reported using both. In Cotonou, the factors "age of respondent", "participation to a traditional form of savings" and "low socioeconomic level of the household" were associated with the use of herbal medicine. CONCLUSIONS: This study shows the strong use of herbal medicine to prevent "Palu" or even treat it, and in this case it is mostly associated with the use of pharmaceutical medicine. It also highlights the fact that malaria control and care seeking behaviour with herbal medicine remain closely linked to household low-income status but also to cultural behaviour. The interest of this study is mostly educational, with regards to community practices concerning "Palu", and to the design of adapted behaviour change communication strategies. Finally, there is a need to take into account the traditional habits of populations in malaria control and define a rational and risk-free use of herbal medicine as WHO-recommended.

Self-Medication and the Pharmaceutical System in Cambodia.

Based on an ethnographic study of the Cambodian pharmaceutical system conducted in an urban and a rural setting between January 2015 and June 2016, we report on the complex dynamics surrounding the issue of self-medication in that country. We describe the history of the circulation of pharmaceuticals in Cambodia, and we discuss the contemporary relationship individuals have with these medicines and with those who distribute them. We illustrate the specific dynamics of the pharmaceuticalization of Cambodian society, where private drug vendors are playing a key role.

Home treatment and use of informal market of pharmaceutical drugs for the management of paediatric malaria in Cotonou, Benin.

BACKGROUND: Malaria is the main cause of hospital admissions in Benin and a leading cause of death in childhood. Beside consultations, various studies have underlined the management of the disease through home treatment. The medicines used can be purchased in informal market of pharmaceutical drugs (IMPD) without prescription or any involvement of healthcare professional. Pharmaceutical drugs are sold by informal private vendors, who operate at any time in the immediate environment of the patients. The present study was conducted in Cotonou to study the health-seeking behaviour of caregivers to treat malaria in children under 12 years old. Factors associated with malaria home treatment and drugs purchase in IMPD were studied. METHODS: A cross-sectional study was carried out among 340 children's caregivers who were interviewed about their socio-demographic characteristics and their care-seeking behaviour during the most recent episode of malaria in their children under 12. Medicines used and purchase place were also collected. Multivariate logistic regression model was used to determine factors associated with malaria home treatment and drug purchase in IMPD. RESULTS: Beyond all the 340 caregivers, 116 (34%) consulted healthcare professional, 224 (66%) home treat the children, among whom 207 (61%) gave pharmaceutical drugs and 17 (5%) gave traditional remedies to children. Malaria home treatment was associated with family size, health insurance (OR = 0.396, 95% CI 0.169-0.928), and wealth quintiles where home treatment was less used by the richest (OR = 0.199, 95% CI 0.0676-0.522) compared to those in the poorest quintile. The caregivers age group 30-39 years was associated to the use of IMPD (OR = 0.383, 95% CI 0.152-0.964), the most economically wealthy people were less likely to use IMPD (wealth quintile richest: OR = 0.239, 95% CI 0.064-0.887; wealth quintile fourth OR = 0.271, 95% CI 0.100-0.735) compared to those in the poorest quintile. All caregivers who benefited from health insurance did not use IMPD. CONCLUSION: This study highlights the link between worse economic conditions and accessibility to medical care as one of the main factors of malaria home treatment and drug purchase in IMPD, even if those two phenomena need to be understood apart.

Abortion in two francophone African countries: a study of whether women have begun to use misoprostol in Benin and Burkina Faso.

OBJECTIVES: This study aimed to document the means women use to obtain abortions in the capital cities of Benin and Burkina Faso, and to learn whether or not use of misoprostol has become an alternative to other methods of abortion, and the implications for future practice. STUDY DESIGN: We conducted in-depth, qualitative interviews between 2014 and 2015 with 34 women - 21 women in Cotonou (Benin) and 13 women in Ouagadougou (Burkina Faso) - about their pathways to abortion. To obtain a diverse sample in terms of socio-demographic characteristics, we recruited the women through our own knowledge networks, in health facilities where women are treated for unsafe abortion complications, and in schools in Benin. RESULTS: The 34 women had had 69 abortions between them. Twenty-five of the women had had 37 abortions in the previous 5 years; the other abortions were 5-20 years before. Pathways to abortion were very different in the two cities. Lengthy and difficult pathways with unsafe methods often led to complications in Ougadougou, whereas most Cotonou women went to small, private health centers. Six of the 37 abortions in the previous 5 years involved misoprostol use, and were all among educated women with significant social and economic capital and personal contact with clinicians. CONCLUSIONS: Use of misoprostol for abortion has appeared in both Cotonou and Ougadougou in the past 5 years. Evidence that the use of misoprostol for abortion occurred among women with the most access to information and resources in this study suggests that increased awareness of and use of misoprostol in both countries is likely in the coming years. IMPLICATIONS: Although no pharmaceutical company that produces misoprostol has as yet tried to obtain marketing authorization in either Burkina Faso or Benin for gynecological-obstetric indications, making its use more potential than actual for the time being, international advocacy for access to medical abortion is growing rapidly and is likely to lead to many changes in this picture in the coming years.

Reports of long-lasting insecticidal bed nets catching on fire: a threat to bed net users and to successful malaria control?

BACKGROUND: One of the control tools to reduce malaria transmission is the use of LLINs. However, several studies show that household bed net use is quite low. A study was developed to better understand the cultural factors that might explain these gaps in Benin. One reason mentioned is that bed nets can catch on fire and cause harm. This paper presents a summary of these findings, their analysis and the ensuing issues. METHODS: This anthropological study is based on an inductive qualitative approach, including 91 semi-structured interviews conducted from July 2011 to March 2012 in a health district in Southern Benin. RESULTS: Fifty-six persons stated that bed nets can catch on fire but do not always refer to specific facts. However, 34 of the 56 people narrate specific events they heard or experienced. 39 accounts were geographically located and situated in time, with various details. In 27 situations, people were burned, for which 12 people reportedly died. DISCUSSION: The disparity between these results and the dearth of bibliographic documentation in the initial search prompted a more in-depth literature review: 16 contributions between 1994 and 2013 were found. Bed net fires were noted in 10 countries, but it is impossible to ascertain the frequency of such events. Moreover, bodily harm can be significant, and several cases of death attributed to bed net fires were noted. CONCLUSIONS: Indisputably, the use of bed nets to reduce the impact of this terrible disease is an optimal control method. However, the perception that LLINs have a potentially negative effect hinders the use rate in the real world, at least for some. If some people fear the risk of fires, this possibility must be addressed during information and prevention sessions on malaria, with a communication strategy tailored to specific social contexts. Moreover, all possible measures should be taken to limit the harm suffered by individuals and their families.

Where do pharmaceuticals on the market originate? An analysis of the informal drug supply in Cotonou, Benin.

This anthropological study, conducted in Cotonou, Benin between 2005 and 2007, investigates the informal pharmaceuticals market. It was carried out through a long-term participant observation of informal vendors and semi-directive and unstructured interviews. A classification of products sold in the informal market was developed. The fact that a high percentage of them come from Anglophone countries near Benin (Nigeria and Ghana) led to a comparison of the sources of pharmaceutical supply in these three countries as well as their current legislation regarding pharmaceutical distribution. Our study results highlight a new understanding of the phenomenon of the informal market. Nigeria and Ghana rely on a liberal pharmaceutical distribution system with little intervention from public authorities. Conversely, the government maintains considerable influence over pharmaceutical distribution in Benin. Hence, the differences between these three countries in terms of variety of supply sources and flexibility of access to drugs are understood through an investigation of Benin's informal market. Therefore, it appears that beyond issues concerning the quality of the pharmaceuticals, this phenomenon illustrates a kind of liberalization of pharmaceutical distribution and the ensuing public health issues.