Level and factors associated with entry into motherhood among adolescents in a crisis context: Case of internally displaced adolescent girls in Kaya and Kongoussi communes, Burkina Faso.

This study aims to measure the level of entry into motherhood among internally displaced adolescent girls in Kaya and Kongoussi communes, Burkina Faso, and to analyze the factors associated with it. Data were collected from 404 adolescent girls aged 12-19 years in a cross-sectional survey conducted between July and August 2021. The proportion of internally displaced adolescent girls who had started childbearing was 26.

Temporal variation of chronic child malnutrition in the context of strengthening healthcare services in Burkina Faso: an Oaxaca-Blinder multivariate decomposition analysis.

Malnutrition seriously affects children's health, survival, and future productivity. According to the literature, increasing the supply of health services should help reduce the spread of malnutrition. This article analyses the sources of changes in the decline of chronic malnutrition during the 2000s, where there was an increase in the supply of health services in Burkina Faso.

Situation of onchocerciasis transmission in 2020 in the Cascades region of Burkina Faso.

Faced with the focal resurgence of onchocerciasis reported since 2004 in the South-West of Burkina Faso, the Neglected Tropical Diseases Control Program adopted a resumption of biannual community-directed treatment with ivermectin, since 2011 in the Cascades region and since 2013 in the South West region. The objective of this study was to assess the situation of onchocerciasis transmission in the Cascades region, nine years after the resumption of mass drug administration. This cross-sectional and descriptive survey concerned people over 5.

Barriers and facilitators of access to sexual and reproductive health services among migrant, internally displaced, asylum seeking and refugee women: A scoping review.

Introduction: Migrant, internally displaced, asylum seeking and refugee women experience ongoing risks of having their reproductive healthcare rights violated. This ever-increasing population also has limited access to sexual and reproductive health services. We conducted a scoping review to identify the barriers and facilitating factors when accessing sexual and reproductive health services for this specific population.

[Hepatitis B in the healthcare settings: knowledge and factors associated with vaccination among healthcare professional students in the National School of Public Health of Ouagadougou, Burkina Faso based on a cross-sectional survey].

Introduction: hepatitis B is a severe disease that can be prevented by vaccination. However, few healthcare professionals, a group at high risk of contamination, are vaccinated against this disease in Burkina Faso. We conducted a study of healthcare professional students to evaluate their knowledge and factors associated with their propensity toward Hepatitis B vaccine.

Factors associated with childhood chronic malnutrition in West and Central Africa: a scoping review.

Chronic malnutrition is a major public health concern that is the focus of a large body of scientific research. However, there is no synthesis of knowledge about the factors associated with this disease in West and Central Africa, where its prevalence is particularly high. We conducted a systematic search for scientific articles published between January 1, 2000, and October 15, 2020, that focus on chronic malnutrition in children in West and Central Africa.

Antimalarial drugs resistance genes of Plasmodium falciparum: a review.

Malaria remains the most common parasitic disease on the planet, with 229 million cases and 409,000 deaths worldwide in 2019, including 274,030 children under the age of 5. It is one of the most important infectious diseases in the world and its control is compromised by the spread of the parasite's resistance to antimalarial drugs. This study aims to review the literature of resistant Plasmodium falciparum genes over the past twenty years.

Clock genes and environmental cues coordinate pheromone synthesis, swarming, and mating.

mating is initiated by the swarming of males at dusk followed by females flying into the swarm. Here, we show that mosquito swarming and mating are coordinately guided by clock genes, light, and temperature. Transcriptome analysis shows up-regulation of the clock genes () and () in the head of field-caught swarming males.

[Effectiveness and cost of management of severe acute malnutrition with complications in Kaya, Burkina Faso].

Introduction: The consequences of severe acute malnutrition are measured in terms of health and survival, but also of cognitive development, its productivity and the overall national economy. Its management requires enormous financial resources. The purpose of this study was to assess the effectiveness of treating severe acute malnutrition versus cost of treatment of severe acute malnutrition in children.

Genotype Analysis of Clinical Isolates Using PCRs Targeting 25S rDNA and ALT Repeat Sequences of the RPS and Antifungal Susceptibility in Ouagadougou (Burkina Faso).

Objective: is a yeast with multiple genotypes. It's a commensal fungus colonizing various sites. However, when the host's immune system weakens, it becomes pathogenic and is responsible for various lesions.

[Onchocerciasis in Burkina Faso: a Re-Emerging Vector-Borne Endemic Disease].

Burkina Faso, like other countries, reported a focal interruption of onchocerciasis transmission and was thus placed under post-therapeutic surveillance. However, the country seems to be experiencing a resurgence of the disease according to recent surveys at certain sentinel sites and data from various surveys. The aim of our study is to take stock of the evolution of the current epidemiological situation of onchocerciasis in Burkina Faso.

Ecology of reproduction of Anopheles arabiensis in an urban area of Bobo-Dioulasso, Burkina Faso (West Africa): Monthly swarming and mating frequency and their relation to environmental factors.

Swarming is a key part of the natural system of reproduction of anopheline mosquito populations, and a better understanding of swarming and mating systems in a targeted species in its natural habitat would contribute to better design control strategies with a greater chance of success. Our study investigated the monthly occurrence of swarming and the mating frequency (within swarms) of Anopheles arabiensis in Dioulassoba, Burkina Faso and their relationship with local environmental factors. Mosquitoes collected from swarms were described in terms of body size, recent sugar meal intake, and female repletion, insemination, and Plasmodium falciparum infection status.

Molecular Epidemiology of Rotavirus in Children under Five in Africa (2006-2016): A Systematic Review.

Group A human rotaviruses (RVA) are the most common causes of severe viral gastroenteritis in infants and young children worldwide. The available vaccines, while effective in Europe and North America have shown a reduced efficacy in Africa. One issue raised is the genetic variability of RVA.

Conserving wildlife amongst the cotton fields. A third of a century of experience at the Nazinga Game Ranch, Burkina Faso.

Established in the early 1970 as a participatory wildlife production area, the Nazinga Game Ranch turned into an island of conservation surrounded by cultivation. We asked ourselves how long-term ungulate trends are affected in a context of continuous human pressure. To find out, we compiled and analysed the data of yearly line-transect counts of mammals carried out since 1985.

[Epidemiological aspects of cutaneous mycosis of HIV-infected patients in the National Referral Center of Burkina Faso, West Africa].

Aim: Our study aimed to analyze the epidemiological aspects of cutaneous mycosis in people living with human immunodeficiency virus (PLHIV).

Materials And Methods: This is a descriptive study of 382 patients living with HIV. Following an investigation into the risk factors, mycological samples have been performed.

Occurrence of natural Anopheles arabiensis swarms in an urban area of Bobo-Dioulasso City, Burkina Faso, West Africa.

The swarming behaviour of natural populations of Anopheles arabiensis was investigated by conducting transect surveys on 10 consecutive days, around dusk, from March to April and from September to October 2012 in Dioulassoba, a district of Bobo-Dioulasso city in Burkina Faso (West Africa). Swarms were observed outside, around identified larval breeding sites on the banks of the Houet River, as well as in the open-air courtyards found at the centre of many homes in the region. Swarms were found to occur in open sunlit spaces, mostly located above physical or visual cues somehow visually distinct from the surrounding area.

Unmanned aerial survey of elephants.

The use of a UAS (Unmanned Aircraft System) was tested to survey large mammals in the Nazinga Game Ranch in the south of Burkina Faso. The Gatewing ×100™ equipped with a Ricoh GR III camera was used to test animal reaction as the UAS passed, and visibility on the images. No reaction was recorded as the UAS passed at a height of 100 m.

Cortisol is responsible for positive and negative effects in the ovarian maturation induced by the exposure to acute stressors in Nile tilapia, Oreochromis niloticus.

The aim of the present study was to evaluate the effect of acute stress and cortisol injection on oocyte final maturation process in female Nile tilapia (Oreochromis niloticus). Handling followed by a prophylactic treatment (0.3 mL L(-1) H(2)O(2), 5 g L(-1) NaCl solution during 30 min) and an environmental change (transfer from a 2 m(3) fibreglass square tank to 50 L aquaria) were used as acute stressors and compared to a single cortisol injection (0.

[Epidemiology and prognostic factors for sickle cell retinopathy in Ouagadougou (Burkina Faso)].

Introduction: The frequency of sickle cell disease varies from 5% to 20% in Africa.

Patients And Method: This retrospective study investigated 173 patients in an ambulatory setting from August 2000 to July 2006. The study included 98 women and 75 men, aged 15-62 years, with a mean age of 26.

An infant and child feeding index is associated with the nutritional status of 6- to 23-month-old children in rural Burkina Faso.

The measurement of child feeding practices is complex and the relation between the quality of feeding and children's nutritional status is difficult to establish. We examined this relation in rural Burkina Faso, West Africa, using an adapted version of the Infant and Child Feeding Index (ICFI). A cross-sectional study was conducted on a random sample of children (n = 2466) aged 6-35 mo in 2002.