The monthly trends of malaria cases in children under 5 years of age in Guinea: comparative analysis between a seasonal malaria chemoprevention (SMC) and a non-SMC health district.

BACKGROUND: The Republic of Guinea, where malaria represents the leading cause of morbidity and mortality among children, the seasonal malaria chemoprevention (SMC) is deployed only in areas with very seasonal modes of transmission. It should target children at the highest risk of serious illness. The objective of the study was to prevent uncomplicated and serious cases of malaria in the target population. This study aimed to analyse the monthly trends in malaria-related morbidity among children under the age of 5 in Guinea. METHODS: This was a quasi-experimental study with routine data from the National Health Information System (SNIS). The two districts Mamou (the SMC intervention site) and Kindia (the control site) were selected to compare the monthly trends in malaria cases among children under the age of 5, from July to October, covering the years from 2015 to 2020. The statistical analysis used interrupted time series to estimate the effects of the SMC. RESULTS: The SMC programme contributed to a significant average reduction in the number of malaria cases of 225 cases per month in the intervention district (95% CI - 362 to - 88; p = 0.002), compared to the control district. However, the study also revealed that the effect of SMC varied between cycles, presenting different monthly malaria cases. CONCLUSION: The SMC contributed to a significant reduction in malaria cases among children under the age of 5 in the health district of Mamou from 2018 to 2020. However, this reduction varied by monthly SMC cycle. This study suggests extending the SMC in other areas with high perennial seasonal transmission respecting the World Health Organization SMC eligibility criteria, as a strategy in the dynamic of reducing malaria cases in children under the age of 5 in Guinea.

Prevalence, risks factors, and control of hypertension in Guinean older adults in 2021: a cross-sectional survey.

BACKGROUND: The incidence of arterial hypertension increases with the aging of the population, but its magnitude remains insufficiently assessed. The aim of this study was to investigate the prevalence of hypertension and associated factors in elderly people in Guinea. METHODS: Data were obtained from a cross-sectional general population survey, conducted among people aged ≥ 60 years. A stratified enumeration area random sample survey was conducted in the four natural regions of Guinea from February to April 2021. This study included an interview on sociodemographic data, and a clinical examination. Hypertension was defined as systolic blood pressure ≥ 140mmHg and/or diastolic blood pressure ≥ 90mmHg or previous diagnosis of hypertension (with or without antihypertensive medication). Hypertension control was defined as blood pressure below 140/90 mmHg during treatment. Age-standardized prevalence was calculated, and logistic regression was used to examine factors associated with hypertension. RESULTS: A total of 1698 adults (1079 men, mean age: 71.6 ± 9.4 years) had at least two blood pressure measurements. The standardized prevalence of hypertension was 61.4% [95% CI: 61.3-61.6], ranging from 52% in Middle Guinea to 67% in Upper Guinea, and was higher in women (65.2%: 65.0-65.4) than in men (59.1%:58.9-59.3). Among those with hypertension, 46.7% were unaware of their condition before the survey and 49.6% were on treatment and only 18.5% had controlled hypertension. Whatever the residence (rural or urban), increasing age, being unmarried, working as a trader or functionary, jobless, living in upper Guinea, low monthly income, intake of extra salt, known diabetic, overweight, and obesity increased the risk of hypertension. In urban area, female sex (AOR: 1.14: 1.12-1.17), living in lower Guinea (AOR: 3.08: 2.97-3.20), being Maninka (AOR: 1.26: 1.21-1.31), being Nguerze (AOR: 1.71: 1.63-1.81) increased the risk of hypertension, but living in forest Guinea (AOR: 0.88: 0.83-0.93), being Soussou (AOR: 0.88: 0.85-0.92) decreased the risk. In rural area, living in forest Guinea (AOR: 2.14: 2.03-2.26), being Soussou (AOR: 1.14: 1.12-1.17) increased the risk of hypertension, but female sex (AOR: 0.96: 0.94-0.98), living in lower Guinea (AOR: 0.87: 0.85-0.89), being Maninka (AOR: 0.94: 0.92-0.97), being Nguerze (AOR: 0.50: 0.47-0.52) decreased the risk. CONCLUSION: Hypertension is a major problem in the elderly population in Guinea, and the level of treatment and control in elderly with known hypertension is inadequate. The place of hypertension among cardiovascular diseases and the identification of associated factors underlines the need to develop innovative approaches to control this major risk factor.

Prevalence and factors associated with unskilled childbirth attendance in Guinea: Analysis of the 2018 Demographic and Health Survey.

This study aimed to analyze the prevalence and factors associated with the unassisted delivery by qualified health personnel in the Republic of Guinea, based on data from the 2018 demographic and health survey. Multivariate logistic regression was used to identify the associated factors. The prevalence of unassisted delivery was 40.8%; it was 38.4% in rural areas and 2.3% in urban areas. Factors associated with this type of delivery included the performance of no ANC (ORa = 6.19 IC95%: [4.86 - 7.87], p<0.001) and those who had performed one to three ANC (ORa =1.75 IC95%: [1.49 - 2.05], p<0.001) the perception of the distance to the health institution as a problem (ORa =1.28 IC95%: [1.10 - 1.48], p<0.001), belonging to the poor wealth index (ORa = 2.77 IC 95%: [2.19 - 3.50], p<0.001) and average (ORa = 2.01 IC95%: [1.57 - 2.57], p<0.001), the fact of residing in the region of Faranah (ORa = 2.24 IC95%: [1.37 - 3.65], p<0.001) and rural areas (ORa = 4.15 IC95%: [3.10 - 5.56], p<0.001). Strengthening community awareness, making functional ambulances available to rural health centers and making prenatal care inputs available in health institutions would help to reduce the scale of unassisted deliveries in the Republic of Guinea.

Cette étude visait à analyser la prévalence et les facteurs associés à l'accouchement non assisté par un personnel de santé qualifié en Guinée, partant des données de l'enquête démographique et de santé de 2018. La régression logistique multivariée a servi à identifier les facteurs associés. La fréquence de l'accouchement non assisté était de 40.8% ; elle était de 38.4% en milieu rural et 2.3% en milieu urbain. Les facteurs associés à ce type d'accouchement comprenaient la réalisation d'aucune CPN (ORa =6.19 IC95% : [4.86 - 7.87], p<0.001) et celles qui avaient réalisées une à trois CPN (ORa =1.75 IC95% : [1.49 - 2.05], p<0.001) la perception de la distance pour la structure de santé comme un problème (ORa =1.28 IC95% : [1.10 - 1.48], p<0.001), l'appartenance à l'indice de richesse pauvre (ORa =2.77 IC95% : [2.19 - 3.50], p<0.001) et moyenne (ORa =2.01 IC 95% : [1.57 - 2.57], p<0.001), le fait de résider dans la région de Faranah (ORa =2.24 IC95% : [1.37 - 3.65], p<0.001) et rurale (ORa =4,15 IC 95% : [3,10 - 5,56], p<0,001). Le renforcement de la sensibilisation communautaire, la mise d'ambulances fonctionnelles à la disposition des centres de santé ruraux et rendre disponible les intrants de soins prénatals dans les structures sanitaires contribueraient serte à réduire l'ampleur des accouchements non assistés en Guinée.

Health seeking behaviour associated with obstetric fistula care in Guinea: An analysis of the 2018 Demographic and Health survey.

This study aimed to analyze factors associated with obstetric fistula care-seeking behavior in Guinea, based on data from the 2018 Demographic and Health Survey. Women aged 15-49 years who reported having obstetric fistula constituted the study population, statistical analysis was using Stata 16.0 software. Multivariate logistic regression was used to identify the factors associated with fistula care-seeking behavior. Among women with obstetric fistula, 78.9% sought care; 21.1% of those who sought care underwent repair. Factors associated with care-seeking behavior were being divorced (AOR =8.08; 95% CI:1.56-41.84), having a job (AOR =3.23; 95% CI: 1.11-9.44), being a member of a poor household (AOR =6.49; 95% CI:1.21-34.82) and whose fistula had appeared 6 days or more after the occurrence of the causal circumstance (AOR =3.63 95% CI: 1.28-10.28). This study suggests that the foundations on which fistula prevention and treatment programs are built should be reviewed, taking into account the factors highlighted by this study.

Cette étude visait à analyser les facteurs associés aux comportements de recherche de soins pour la fistule obstétricale en Guinée, partant des données de l'enquête démographique et de santé de 2018. Les femmes âgées de 15 à 49 ans ayant déclaré avoir une fistule obstétricale ont constitué la population d'étude, l'analyse statistique a été réalisée à l'aide du logiciel Stata 16.0. La régression logistique multivariée a été utilisée pour identifier les facteurs associés aux comportements de recherche de soins pour la fistule. Parmi les femmes atteintes de fistule obstétricale, 78,9 % ont eu recours à des soins ; 21,1 % de celles qui ont recouru ont subi une réparation. Les facteurs associés aux comportements de recherche de soins étaient le fait d'être divorcée (ORA=8.08 ; 95% IC :1.56-41.84), d'avoir un travail (ORA =3.23 ; 95% IC : 1.11-9.44), d'être membre d'un ménage pauvre (ORA =6.49 ; 95% IC :1.21-34.82) et dont la fistule était apparue 6 jours ou plus après la survenue de la circonstance causale (ORA =3.63 95% IC : 1.28-10.28). Cette étude suggère de revoir les bases sur lesquelles les programmes de prévention et de traitement de la fistule sont construits, tout en prenant en compte les facteurs mis en évidence par cette étude.

Integrating nutrition assessments and seasonal malaria chemoprevention: Results from a mixed-methods feasibility study in Guinea.

BACKGROUND: Seasonal malaria chemoprevention (SMC) has become a critical intervention for malaria prevention and control. There is a growing interest to generate evidence that health campaigns such as SMC can be leveraged for integration or co-administration of other health efforts such as nutritional supplements, immunizations, or vitamin A. OBJECTIVE: We conducted a pilot study to assess whether nutrition assessments could be integrated into existing SMC programming in two districts in Guinea. METHODS: Of 106,480 children under 5 years of age (CU5) who received sulfadoxine-pyrimethamine plus amodiaquine as part of SMC by community drug distributors (CDDs), 2210 had their mid-upper arm circumference (MUAC) assessed by CDD supervisors. RESULTS: Of these, 177 (8.0%) had a MUAC < 125 mm and were therefore classified as acutely malnourished; 161 CU5 were referred to health facilities for follow-up. Importantly, no drop in SMC programmatic coverage was observed in districts conducting MUAC on top of SMC. Key informant interviews with district officials and focus group discussions with CDD supervisors showed a generally positive effect of integrating MUAC into SMC, although CDD supervisors had concerns about workload with added responsibilities of MUAC assessments. CONCLUSION: Integrating other health interventions with SMC is accepted-and indeed welcomed-by the population and health workers, and does not result in a drop in SMC programmatic coverage.

The direct cost of dialysis supported by families for patients with chronic renal failure in Ouagadougou (Burkina Faso).

BACKGROUND: Chronic renal failure can lead to dialysis and/or a kidney transplant in the final stage. The number of patients under dialysis has increased considerably in the world and particularly in sub-Saharan Africa. Dialysis is a very expensive care. This is the reason why this study on the costs of dialysis management was initiated in Burkina Faso. The objective of the study is to determine the direct medical and non-medical costs of managing chronic renal failure among dialysis patients in Ouagadougou in 2020. METHODS: An analytical cross-sectional study was conducted. Data were collected in the hemodialysis department of three public university hospitals in Ouagadougou, Burkina Faso. All dialysis patients with chronic renal failure were included in the study. Linear regression was used to investigate the determinants of the direct medical and non-medical cost of hemodialysis. RESULTS: A total of 290 patients participated in this study, including children, adults, and the elderly with extremes of 12 and 82 years. Almost half of the patients (47.5%) had no income. The average monthly total direct cost across all patients was 75842 CFA or US$134.41.The average direct medical cost was 51315 CFA or US$90.94 and the average direct non-medical cost was 24 527 CFA or US$43.47. Most of the patients (45.2%) funded their hemodialysis by their own source. The multivariate analysis showed that the presence of an accompanying person during treatment, residing in a rural area, ambulatory care, use of personal cars, and treatment at the dialysis center of Yalgado Teaching Hospital were associated with higher direct costs. CONCLUSION: The average cost of dialysis services borne by the patient and his family is very high in Burkina Faso, since it is 2.1 times higher than the country's minimum interprofessional wage (34664 CFA or US$61.4). It appears that the precariousness of the means of subsistence increases strongly with the onset of chronic renal failure requiring dialysis. Thus, to alleviate the expenses borne by dialysis patients, it would be important to extend the government subsidy scheme to the cost of drugs and to promote health insurance to ensure equitable care for these patients.

Involving the health sector in the prevention and care of female genital mutilation: results from formative research in Guinea.

BACKGROUND: Despite efforts to reduce the burden of female genital mutilation (FGM) in Guinea, the practice remains prevalent, and health care providers are increasingly being implicated in its medicalization. This formative study was conducted to understand the factors that facilitate or impede the health sector in providing FGM prevention and care services to inform the development of health sector-based interventions. METHODS: Between April and May 2018, a mixed methods formative study was carried out using a rapid assessment methodology in three regions of Guinea-Faranah, Labe and Conakry. A structured questionnaire was completed by one hundred and fifty health care providers of different cadres and 37 semi-structured interviews were conducted with health care providers, women seeking services at public health clinics and key stakeholders, including health systems managers, heads of professional associations and schools of nursing, midwifery, and medicine as well as representatives of the Ministry of Health. Eleven focus group discussions were conducted with female and male community members. RESULTS: This study revealed health systems factors, attitudinal factors held by health care providers, and other factors, that may not only promote FGM medicalization but also impede a comprehensive health sector response. Our findings confirm that there is currently no standardized pre-service training on how to assess, document and manage complications of FGM nor are there interventions to promote the prevention of the practice within the health sector. This research also demonstrates the deeply held beliefs of health care providers and community members that perpetuate this practice, and which need to be addressed as part of a health sector approach to FGM prevention. CONCLUSION: As integral members of FGM practicing communities, health care providers understand community beliefs and norms, making them potential change agents. The health sector can support them by incorporating FGM content into their clinical training, ensuring accountability to legal and policy standards, and promoting FGM abandonment as part of a multi-sectoral approach. The findings from this formative research have informed the development of a health sector intervention that is being field tested as part of a multi-country implementation research study in Guinea, Kenya, and Somalia.

Despite the implementation of various interventions to prevent female genital mutilation (FGM), it is still widely practiced in Guinea, and health care providers are increasingly being implicated in the practice. We conducted research in three regions of Guinea, namely, Faranah, Labe and Conakry, to understand factors that might be addressed to strengthen the role of the health sector in prevention and care of women and girls who have undergone FGM. Our findings highlight the need to strengthen the capacity of health care providers to be able to identify cases of FGM and manage complications. The study also highlights the importance of engaging health care providers in efforts to prevent FGM, which will require that any trainings include an opportunity to discuss their own values and beliefs around FGM so that they are better equipped to communicate with their clients and patients in a sensitive and non-judgmental manner, whether during consultation visits or community health outreach activities. The results of this research have informed the development of a health system strengthening intervention package for the prevention and care of FGM, which is being tested in Kenya, Somalia, and Guinea.

Antiplasmodial Oleanane Triterpenoids from Terminalia albida Root Bark.

Phytochemical investigation of the n-BuOH extract of the roots of Terminalia albida Sc. Elliot (Combretaceae) led to the isolation and identification of 10 oleanane triterpenoids (1-10), among which six new compounds, i.e., albidanoside A (2), albidic acid A (4), albidinolic acid (5), albidienic acid (8), albidolic acid (9), and albidiolic acid (10), and two triterpenoid aglycones, i.e., albidic acid B (6) and albidic acid C (7), were isolated here for the first time from a natural source, along with two known compounds. The structures of these constituents were established by means of 1D and 2D NMR spectroscopy and ESI mass spectrometry. The isolated compounds were evaluated for their antiplasmodial and antimicrobial activity against the chloroquine-resistant strain Plasmodium falciparum K1, Candida albicans, and Staphylococcus aureus. Compounds 1-4, 6, 7, and 8 showed moderate antiplasmodial activity with IC50 values between 5 and 15 µM. None of the tested compounds were active against C. albicans or S. aureus. These findings emphasize the potential of T. albida as a source for discovery of new antiplasmodial compounds.

Malaria in Guinean Rural Areas: Prevalence, Management, and Ethnotherapeutic Investigations in Dionfo, Sub-Prefecture of Labe.

As part of a validation program of antimalarial traditional recipes, an ethnotherapeutic approach was applied in Dionfo, a meso-endemic Guinean rural area where conventional health facilities are insufficient. A prevalence investigation indicated a malarial burden of 4.26%. Ethnomedical and ethnobotanical surveys led to a collection of 63 plant species used against malaria from which Terminalia albida (Combretaceae) was one of the most cited. Ethnotherapeutic evaluation of a remedy based on T. albida was applied to 9 voluntary patients suffering from uncomplicated malaria. Treatment of 7 to 14 days led to an improvement of clinical symptoms and a complete parasite clearance achievement of 8/9 patients without side effects. In addition to antiplasmodial activity in vitro and in vivo previously described, this study indicates an efficacy to support the antimalarial traditional use of T. albida, which could constitute a first-aid treatment when access to other medicines is delayed in the Dionfo community. Ethnotherapeutical investigation could be a valuable approach to guide subsequent investigations on traditional remedies.

Effectiveness of the World Health Organization Safe Childbirth Checklist (WHO-SCC) in preventing poor childbirth outcomes: a study protocol for a matched-pair cluster randomized control trial.

BACKGROUND: Women delivering in health facilities in sub-Saharan Africa and their newborns do not always receive proven interventions needed to prevent and/or adequately manage severe complications. The gaps in quality of care are increasingly pointed out as major contributing factor to the high and slow declining perinatal mortality rates. The World Health Organization Safe Childbirth Checklist (WHO-SCC), as a quality improvement strategy, targets low cost and easy to perform interventions and suits well with the context of limited resource settings. In this matched-pair cluster randomized controlled trial, we assess the effectiveness of the WHO-SCC in improving healthcare providers' adherence to best practices and ultimately improving childbirth outcomes. METHODS: This is a multi-country study. In each country we will carry out a matched-pair cluster randomized controlled trial whereby four pairs of regional hospitals will be randomized on a 1:1 basis to either the intervention or control group. A context specific WHO-SCC will be implemented in the intervention facilities along with trainings of healthcare providers on best childbirth practices and ongoing supportive supervisions. The standard of care will prevail in the control group. The primary outcome is a summary composite metric that combine the following poor childbirth outcomes: stillbirths, maternal deaths, early neonatal deaths, severe postpartum hemorrhage, maternal infections, early neonatal infections, prolonged obstructed labor, severe pre-eclampsia, uterine rupture in the health facility, eclampsia and maternal near miss. The occurrence of these outcomes will be ascertained in a sample of 2530 childbirth events in each country using data extraction. A secondary outcome of interest is the adherence of healthcare providers to evidence best practices. This will be measured through direct observations of a sample of 620 childbirth events in each country. DISCUSSION: Our study has the potential to provide strong evidence on the effectiveness of the WHO-SCC, a low cost and easy to implement intervention that can be easily scaled up if found effective. TRIAL REGISTRATION: The trial was registered in the Pan-African Clinical Trials Registry on 21st January 2020 under the following number: PACTR202001484669907. https://pactr.samrc.ac.za/TrialDisplay.aspx?TrialID=9662.

A hybrid, effectiveness-implementation research study protocol targeting antenatal care providers to provide female genital mutilation prevention and care services in Guinea, Kenya and Somalia.

BACKGROUND: In settings with high prevalence of female genital mutilation (FGM), the health sector could play a bigger role in its prevention and care of women and girls who have undergone this harmful practice. However, ministries of health lack clear policies, strategic plans or dedicated funding to implement anti-FGM interventions. Along with limited relevant knowledge and skills to prevent the practice of FGM and care for girls and women living with FGM, health providers have limited interpersonal communication skills and self-efficacy, while some may have supportive attitudes towards FGM and its medicalization. We propose to test the effectiveness of a health system strengthening intervention that includes training antenatal care (ANC) providers on person-centred communication (PCC) for FGM prevention. METHODS: This will be a two-level, hybrid, effectiveness-implementation research study using a cluster randomized trial design in Guinea, Kenya and Somalia conducted over a 6 months period. In each country, within pre-selected regions/counties, 60 ANC clinics will be randomized to intervention and control arms. At baseline, all clinics will receive the level one intervention involving provision of FGM-related clinical guidelines and handbook as well as anti-FGM policies and posters. At month 3, intervention clinics will receive the level two intervention comprising of a training for ANC providers on PCC to challenge their FGM-related attitudes and build their communication skills to effectively provide FGM prevention counselling. A process evaluation will be conducted to understand 'how' and 'why' the intervention package achieves intended results. Multi-level regression modelling will be used for quantitative data analysis while qualitative data will be assessed using thematic content analysis to determine the effectiveness, feasibility and acceptability of the different intervention levels. DISCUSSION: The proposed study will strengthen the knowledge base regarding how to effectively involve health providers in FGM prevention and care. TRIAL REGISTRATION: Trial registration and date: PACTR201906696419769 (June 3rd, 2019).

Facteurs prédictifs de la consommation de tabac dans un lycée de la Guinée.

INTRODUCTION: Youth smoking is a public health issue. However, the extent of smoking among young people, particularly among high school students, remains little known in Guinea. OBJECTIVE: The objective of this study was to determine the prevalence and predictive factors of tobacco consumption in a high school in the Middle Guinea region in 2019. STUDY METHODS: This was a cross-sectional study with analytical aims, focusing on 353 high school students selected from the high school of Mali-center. A questionnaire adapted from the standardized questionnaire validated by the WHO and the CDC as part of the global student health surveys was used for data collection in November 2019. Logistic regression was used to identify predictive factors. RESULTS: The prevalence of smoking was 9.92% [95% CI: 6.80-13.00]. Note that 76.20% of respondents did not know of any harmful effects of tobacco on health. Male sex [OR = 5.60 (95% CI: 3.25-7.15)], alcohol consumption by the student [OR = 12.94 (95% CI: 10.32-15.78)] and smoking by close friends [OR = 5.40 (95% CI: 3.77-7.49)] were the predictors of tobacco use. CONCLUSION: The prevalence of smoking and the ignorance of the effects of tobacco on health among high school students in central Mali should draw the attention of actors. Interventions based on education for personal development, youth entrepreneurship and tobacco legislation should be undertaken.

Public Health Program for Decreasing Risk for Ebola Virus Disease Resurgence from Survivors of the 2013-2016 Outbreak, Guinea.

At the end of the 2013-2016 Ebola virus disease outbreak in Guinea, we implemented an alert system for early detection of Ebola resurgence among survivors. Survivors were asked to report health alerts in their household and provide body fluid specimens for laboratory testing. During April-September 2016, a total of 1,075 (88%) of 1,215 survivors participated in the system; follow up occurred at a median of 16 months after discharge (interquartile range 14-18 months). Of these, 784 acted as focal points and reported 1,136 alerts (including 4 deaths among survivors). A total of 372 (91%) of 408 eligible survivors had >1 semen specimen tested; of 817 semen specimens, 5 samples from 4 survivors were positive up to 512 days after discharge. No lochia (0/7) or breast milk (0/69) specimens tested positive. Our findings underscore the importance of long-term monitoring of survivors' semen samples in an Ebola-affected country.

How women are treated during facility-based childbirth in four countries: a cross-sectional study with labour observations and community-based surveys.

BACKGROUND: Women across the world are mistreated during childbirth. We aimed to develop and implement evidence-informed, validated tools to measure mistreatment during childbirth, and report results from a cross-sectional study in four low-income and middle-income countries. METHODS: We prospectively recruited women aged at least 15 years in twelve health facilities (three per country) in Ghana, Guinea, Myanmar, and Nigeria between Sept 19, 2016, and Jan 18, 2018. Continuous observations of labour and childbirth were done from admission up to 2 h post partum. Surveys were administered by interviewers in the community to women up to 8 weeks post partum. Labour observations were not done in Myanmar. Data were collected on sociodemographics, obstetric history, and experiences of mistreatment. FINDINGS: 2016 labour observations and 2672 surveys were done. 838 (41·6%) of 2016 observed women and 945 (35·4%) of 2672 surveyed women experienced physical or verbal abuse, or stigma or discrimination. Physical and verbal abuse peaked 30 min before birth until 15 min after birth (observation). Many women did not consent for episiotomy (observation: 190 [75·1%] of 253; survey: 295 [56·1%] of 526) or caesarean section (observation: 35 [13·4%] of 261; survey: 52 [10·8%] of 483), despite receiving these procedures. 133 (5·0%) of 2672 women or their babies were detained in the facility because they were unable to pay the bill (survey). Younger age (15-19 years) and lack of education were the primary determinants of mistreatment (survey). For example, younger women with no education (odds ratio [OR] 3·6, 95% CI 1·6-8·0) and younger women with some education (OR 1·6, 1·1-2·3) were more likely to experience verbal abuse, compared with older women (≥30 years), adjusting for marital status and parity. INTERPRETATION: More than a third of women experienced mistreatment and were particularly vulnerable around the time of birth. Women who were younger and less educated were most at risk, suggesting inequalities in how women are treated during childbirth. Understanding drivers and structural dimensions of mistreatment, including gender and social inequalities, is essential to ensure that interventions adequately account for the broader context. FUNDING: United States Agency for International Development and the UNDP/UNFPA/UNICEF/WHO/World Bank Special Programme of Research, Development and Research Training in Human Reproduction, Department of Reproductive Health and Research, WHO.

Terminalia albida treatment improves survival in experimental cerebral malaria through reactive oxygen species scavenging and anti-inflammatory properties.

BACKGROUND: The development of Plasmodium resistance to the last effective anti-malarial drugs necessitates the urgent development of new anti-malarial therapeutic strategies. To this end, plants are an important source of new molecules. The objective of this study was to evaluate the anti-malarial effects of Terminalia albida, a plant used in Guinean traditional medicine, as well as its anti-inflammatory and antioxidant properties, which may be useful in treating cases of severe malaria. METHODS: In vitro antiplasmodial activity was evaluated on a chloroquine-resistant strain of Plasmodium falciparum (K-1). In vivo efficacy of the plant extract was measured in the experimental cerebral malaria model based on Plasmodium berghei (strain ANKA) infection. Mice brains were harvested on Day 7-8 post-infection, and T cells recruitment to the brain, expression levels of pro- and anti-inflammatory markers were measured by flow cytometry, RT-qPCR and ELISA. Non-malarial in vitro models of inflammation and oxidative response were used to confirm Terminalia albida effects. Constituents of Terminalia albida extract were characterized by ultra-high performance liquid chromatography coupled with high resolution mass spectrometry. Top ranked compounds were putatively identified using plant databases and in silico fragmentation patterns. RESULTS: In vitro antiplasmodial activity of Terminalia albida was confirmed with an IC50 of 1.5 µg/mL. In vivo, Terminalia albida treatment greatly increased survival rates in P. berghei-infected mice. Treated mice were all alive until Day 12, and the survival rate was 50% on Day 20. Terminalia albida treatment also significantly decreased parasitaemia by 100% on Day 4 and 89% on Day 7 post-infection. In vivo anti-malarial activity was related to anti-inflammatory properties, as Terminalia albida treatment decreased T lymphocyte recruitment and expression of pro-inflammatory markers in brains of treated mice. These properties were confirmed in vitro in the non-malarial model. In vitro, Terminalia albida also demonstrated a remarkable dose-dependent neutralization activity of reactive oxygen species. Twelve compounds were putatively identified in Terminalia albida stem bark. Among them, several molecules already identified may be responsible for the different biological activities observed, especially tannins and triterpenoids. CONCLUSION: The traditional use of Terminalia albida in the treatment of malaria was validated through the combination of in vitro and in vivo studies.

Investigation of a cross-border case of Lassa fever in West Africa.

BACKGROUND: Infectious disease prevention and control strategies require a coordinated, transnational approach. To establish core capacities of the International Health Regulations (IHR), the World Health Organization (WHO) developed the Integrated Diseases Surveillance and Response (IDSR) strategy. Epidemic-prone Lassa fever, caused by Lassa virus, is an endemic disease in the West African countries of Ghana, Guinea, Mali, Benin, Liberia, Sierra Leone, Togo and Nigeria. It's one of the major public health threats in these countries. Here it is reported an epidemiological investigation of a cross-border case of Lassa fever, which demonstrated the importance of strengthened capacities of IHR and IDSR. CASE PRESENTATION: On January 9th, 2018 a 35-year-old Guinean woman with fever, neck pain, body pain, and vomiting went to a hospital in Ganta, Liberia. Over the course of her illness, the case visited various health care facilities in both Liberia and Guinea. A sample collected on January 10th was tested positive for Lassa virus by RT-PCR in a Liberian laboratory. The Guinean Ministry of Health (MoH) was officially informed by WHO Country Office for Guinea and for Liberia. CONCLUSION: This case report revealed how an epidemic-prone disease such as Lassa fever can rapidly spread across land borders and how such threat can be quickly controlled with communication and collaboration within the IHR framework.

Methodological development of tools to measure how women are treated during facility-based childbirth in four countries: labor observation and community survey.

BACKGROUND: Efforts to improve maternal health are increasingly focused on improving the quality of care provided to women at health facilities, including the promotion of respectful care and eliminating mistreatment of women during childbirth. A WHO-led multi-country research project aims to develop and validate two tools (labor observation and community survey) to measure how women are treated during facility-based childbirth. This paper describes the development process for these measurement tools, and how they were implemented in a multi-country study (Ghana, Guinea, Myanmar and Nigeria). METHODS: An iterative mixed-methods approach was used to develop two measurement tools. Methodological development was conducted in four steps: (1) initial tool development; (2) validity testing, item adjustment and piloting of paper-based tools; (3) conversion to digital, tablet-based tools; and (4) data collection and analysis. These steps included systematic reviews, primary qualitative research, mapping of existing tools, item consolidation, peer review by key stakeholders and piloting. RESULTS: The development, structure, administration format, and implementation of the labor observation and community survey tools are described. For the labor observations, a total of 2016 women participated: 408 in Nigeria, 682 in Guinea, and 926 in Ghana. For the community survey, a total of 2672 women participated: 561 in Nigeria, 644 in Guinea, 836 in Ghana, and 631 in Myanmar. Of the 2016 women who participated in the labor observations, 1536 women (76.2%) also participated in the community survey and have linked data: 779 in Ghana, 425 in Guinea, and 332 in Nigeria. CONCLUSIONS: An important step to improve the quality of maternity care is to understand the magnitude and burden of mistreatment across contexts. Researchers and healthcare providers in maternal health are encouraged to use and implement these tools, to inform the development of more women-centered, respectful maternity healthcare services. By measuring the prevalence of mistreatment of women during childbirth, we will be able to design and implement programs and policies to transform maternity services.

Perceptions and experiences of the mistreatment of women during childbirth in health facilities in Guinea: a qualitative study with women and service providers.

BACKGROUND: Every woman is entitled to respectful care during childbirth; so it is concerning to hear of informal reports of mistreatment during childbirth in Guinea. This study sought to explore the perceptions and experiences of mistreatment during childbirth, from the perspectives of women and service providers, and the analysis presents findings according to a typology of mistreatment during childbirth. METHODS: This study used qualitative methods (in-depth interviews (IDIs) and focus group discussions (FGDs)) and was conducted with four groups of participants: women of reproductive age, midwives, doctors, and administrators. The study took place in two sites in Guinea, an urban area (Mamou) and peri-urban (Pita). Data collection was conducted in two health facilities for providers and administrators, and in the health facility catchment area for women. Data were collected in local languages (Pular and Malinké), then transcribed and analyzed in French. We used a thematic analysis approach and coded transcripts manually. RESULTS: A total of 64 IDIs and eight FGDs were conducted and are included in this analysis, including 40 IDIs and eight FGDs with women of reproductive age, 5 IDIs with doctors, 13 IDIs with midwives, and 6 IDIs with administrators. Participants described their own personal experiences, experiences of women in their communities and perceptions regarding mistreatment during childbirth. Results were organized according to a typology of mistreatment during childbirth, and included instances of physical abuse, verbal abuse, abandonment and neglect. Women described being slapped by providers, yelled at for noncompliance with provider requests, giving birth on the floor and without skilled attendance in the health facility. Poor physical conditions of health facilities and health workforce constraints contributed to experiences of mistreatment. CONCLUSIONS: These results are important because they demonstrate that the mistreatment of women during childbirth exists in Guinea and occurs in multiple forms. These data should be used by the Ministry of Health and other stakeholders to develop strategies to reduce and prevent the mistreatment of women during childbirth.

A qualitative study of women's and health providers' attitudes and acceptability of mistreatment during childbirth in health facilities in Guinea.

BACKGROUND: Reducing maternal morbidity and mortality remains a key health challenge in Guinea. Anecdotal evidence suggests that women in Guinea are subjected to mistreatment during childbirth in health facilities, but limited research exists on this topic. This study was conducted to better understand the social norms and the acceptability of four scenarios of mistreatment during childbirth, from the perspectives of women and service providers. METHODS: This study used qualitative methods including in-depth interviews (IDIs) and focus group discussions (FGDs) with women of reproductive age, midwives, nurses and doctors. This study was conducted in one urban area (Mamou) and one peri-urban area (Pita) in Guinea. Participants were presented with four scenarios of mistreatment during childbirth, including a provider: (1) slapping a woman; (2) verbally abusing a woman; (3) refusing to help a woman; and (4) forcing a woman to give birth on the floor. Data were collected in local languages (Pular and Malinké) and French, and transcribed and analyzed in French. We used a thematic analysis approach and manually coded the data using a codebook developed for the project. RESULTS: A total of 40 IDIs and eight FGDs were conducted with women of reproductive age, 5 IDIs with doctors, and 13 IDIs with midwives. Most women were not accepting of any of the scenarios, unless the action was perceived to be used to save the life of the mother or child. However, they perceived a woman's disobedience and uncooperativeness to contribute to her poor treatment. Women reacted to this mistreatment by accepting poor treatment, refusal to use the same hospital, revenge against the provider or complaints to hospital management. Service providers were accepting of mistreatment when women were disobedient, uncooperative, or to save the life of the baby. CONCLUSIONS: This is the first known study on mistreatment of women during childbirth to be conducted in Guinea. Both women and service providers were accepting of mistreatment during childbirth under certain conditions. Any approach to preventing and eliminating mistreatment during childbirth must consider these important contextual and social norms and develop a comprehensive intervention that addresses root causes. Further research is needed on how to measure mistreatment during childbirth in Guinea.

Post-Ebola Measles Outbreak in Lola, Guinea, January-June 2015(1).

During public health crises such as the recent outbreaks of Ebola virus disease in West Africa, breakdowns in public health systems can lead to epidemics of vaccine-preventable diseases. We report here on an outbreak of measles in the prefecture of Lola, Guinea, which started in January 2015.