Search

Copyright of Mali Médical is the property of Mali Medical, Faculte de Medecine, de Pharmacie et d'Odonto-stomatologie and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)

Introduction: Adherence to antiretroviral therapy is a major obstacle to achieving WHO target 3. In West Africa, however, there is a lack of evidence on the most feasible, acceptable and effective adherence reinforcement measures and users' perceptions of these measures. The purpose of this article is to analyze the perceptions of PLHIV (people living with HIV) on ART reinforcement measures in Burkina Faso., Method: In Ouagadougou and Bobo-Dioulasso care centers, THILAO Research Project (ANRS 12269) enrolled PLHIV experiencing therapeutic failure on 2nd line antiretroviral treatment, and offered to them adherence reinforcement measures. We conducted a qualitative socio-anthropological study to explore their perceptions. Data were collected through repeated individual interviews with 37 PLHIV., Results: The 31 participants who completed interviews were relatively satisfied with the measures to support adherence. Three measures (pill organizer, weekly phone calls by a member of the team, cellphone alarm reminders) were perceived as simple, effective, discreet, adapted to both illiterate and educated people. Three other measures (home visits, involvement of a member of the family and SMS) were not highly appreciated as they expose to the disclosure of HIV+ status and /or stigmatization. Two measures (support group, frequent visits to the care center) were less selected because considered tedious., Conclusion: PLHIV chosed and used the most appropriate adherence measures for their profile / context. The most feasible and acceptable measures identified could be offered to PLHIV at risk of non-compliance in West African ART programs.

Introduction: Adherence to antiretroviral therapy is a major obstacle to achieving WHO target 3. In West Africa, however, there is a lack of evidence on the most feasible, acceptable and effective adherence reinforcement measures and users' perceptions of these measures. The purpose of this article is to analyze the perceptions of PLHIV (people living with HIV) on ART reinforcement measures in Burkina Faso., Method: In Ouagadougou and Bobo-Dioulasso care centers, THILAO Research Project (ANRS 12269) enrolled PLHIV experiencing therapeutic failure on 2nd line antiretroviral treatment, and offered to them adherence reinforcement measures. We conducted a qualitative socio-anthropological study to explore their perceptions. Data were collected through repeated individual interviews with 37 PLHIV., Results: The 31 participants who completed interviews were relatively satisfied with the measures to support adherence. Three measures (pill organizer, weekly phone calls by a member of the team, cellphone alarm reminders) were perceived as simple, effective, discreet, adapted to both illiterate and educated people. Three other measures (home visits, involvement of a member of the family and SMS) were not highly appreciated as they expose to the disclosure of HIV+ status and /or stigmatization. Two measures (support group, frequent visits to the care center) were less selected because considered tedious., Conclusion: PLHIV chosed and used the most appropriate adherence measures for their profile / context. The most feasible and acceptable measures identified could be offered to PLHIV at risk of non-compliance in West African ART programs.

The aim of this work was to describe the epidemiological and therapeutic aspects of surgical diseases in patients in pre-trial detention at Camp 1 of Gendarmerie in Bamako (Mali) and to evaluate the medico-legal aspects of this management., Method: It was a descriptive retrospective study over a three year period (January 2014 to December 2016). Included were all detainees who had stayed at the Bamako Gendarmerie Camp 1 detention center and whose medical care had required a surgical procedure, performed or coordinated by the staff of the garrison., Results: Clinical records of 42 inmates-patients were collected. Their average age was 36.5 years varying between 24 years and 73 years and all of them were men. The average length of pre-trial detention was 17 months varying from 16 days to 39 months. On arrival, 35.7% of the detainees (15/42) benefited from an initial examination by a garrison infirmary health worker. Among them, 46.7% (7/15) required urgent surgical procedures. The average time to access care was 4 hours varying from to 6 days. Consent to care was obtained from 54.8% (23/42) of prisoners prior to any medical procedure. Traumatic conditions were the main etiologies of emergency care. Systematic screening for communicable diseases and exit visit at discharge were not performed. Over the 3 yearlong study period, no case of death was recorded., Conclusion: The medical and surgical management of these detainees has enabled the staff of the garrison infirmary at Camp 1 to acquire knowledge and skills in detention health. The impact of this acquisition is reflected as an improvement in the quality of care over the years., (Le comitée de rédaction se réserve le droit de revoyer aux auteurs avant toute soumission à l'avis des lecteurs les manuscrits qui ne seraient pas conformes à ces modalités de présentation. En outre il leur conseille de sonserver un examplaire du manuscrit, des figures et des tableaux.)

Study Objectives: The aim of this pilot study was to evaluate the use of real-time polymerase chain reaction (RT-PCR) in the diagnosis of bacterial meningitis in Burkina Faso., Methodology: This retrospective study reviewed the analyses of specimens collected from April 2009 through February 2010. DNA was extracted from cerebrospinal fluid (CSF) from patients with suspected meningitis from different health districts in Burkina Faso and analyzed with RT-PCR. Many patients were also tested with traditional diagnostic methods for meningitis: culture and serology (latex agglutination test)., Results: The study included 171 patients hospitalized in 8 health districts. Bacterial DNA for germs causing purulent meningitis was identified in 108/171 patients (63%); corresponding percentages for culture and latex were 60% (56/93) and 77% (66/86), respectively. All three methods found that NmA and Spn were the two main bacteria responsible for purulent meningitis in our cohort: with real time PCR, NmA = 59.3% and Spn = 34.3%), culture (NmA = 78.6% and Spn = 17.8%) or latex (NmA = 77.3% and Spn = 21.2%). Real-time PCR improved the sensitivity and the specificity of the diagnosis of the germs involved in this study and allowed the detection of the serogroups NmY and NmW135, which could not be detected by culture or latex agglutination test. RT-PCR permitted the detection and the characterization of bacteria responsible for purulent meningitis from CSF-contaminated cultures that could not otherwise be detected.

Unlabelled: Disclosure of HIV-serostatus remains a way to avoid sexual transmission of HIV because it allows partners to take the necessary protective measures, e.g. use of condoms. Disclosure is nevertheless difficult due to the discrimination associated with HIV. The objective of this study was to analyze factors leading to self-disclosure of HIV-positive status within a sample of persons of both sexes attending different healthcare services in Burkina Faso., Methodology: Cross-sectional study conducted by interviewing 740 patients in 26 healthcare services. Univariate (Chi(2) test) and multivariate (logistic regression) analyses were performed. The significance level was 5%. Qualitative data on factors associated with self-disclosure of HIV-positive status were analyzed., Results: The majority of the patients (81.4%) informed at least one person who was very often a close relative (descendant, ascendant and sibling) or the partner. At multivariate analysis, HIV-serostatus was associated with using antiretroviral treatment, (OR=0.40, 95% CI: 0.3-0.7, P<0.001), known HIV-serostatus for at least one year (OR=0.6; 95% CI: 0.4-0.9), living in couple (2.3; 95% CI: 1.4-3.8)., Conclusion: In a context limiting HIV testing due to the fear of social stigma, these results appear to be in favor of the Voluntary Counseling Testing model with a focus on the couple and/or families., (Copyright © 2012 Elsevier Masson SAS. All rights reserved.)

Purpose of the Study: Hemovigilance being an essential part of blood transfusion safety, many countries have set legislation for its organization and its establishment. In Sub-Saharan Africa, where transfusion practice is facing many challenges, hemovigilance does not always appear as a priority. Nevertheless, in 2000, Burkina Faso decided to reorganize its blood transfusion system according to the World Health Organisation recommendations and other international standards. A national blood transfusion center and regional blood transfusion centers were created. From 2005 to 2009, a hemovigilance pilot project was conducted by the regional blood transfusion center of Bobo-Dioulasso., Methods: The implementation of this hemovigilance project included the following steps: training of medical and paramedical personnel of the health facilities provided with blood and blood products by the regional blood transfusion center, distribution of post transfusion and hemovigilance forms, and the creation of a hemovigilance and transfusion committee., Results: During the period 2005-2009, 34,729 blood products were distributed for 23,478 patients. The return rate of the post-transfusion and hemovigilance forms (number of files completed partially or completely and returned to the regional blood transfusion center compared to the number of units distributed) raised from 83.1 to 94.8%, the rate of traceability (rate of forms returned to the regional blood transfusion center and totally completed) raised from 71.6 to 91.6%, and the concordance between the patient for which the blood was delivered and the patient transfused moved from 92.9 to 98.0%. The notification rate of transfusion incidents raised from 1.1 to 16.1 per 1000 units transfused during that period., Conclusion: The implementation of a hemovigilance system is possible in the Sub-Sahara African countries. This constitutes a major element in the improvement of different steps of transfusion safety. The implementation of a hemovigilance system requires negotiations between transfusion centers and the hospital personnel, and should be facilitated by the official regulation on blood transfusion practices., (Copyright © 2012 Elsevier Masson SAS. All rights reserved.)

Study Objectives: The aim of this pilot study was to investigate the use of viral genome diagnosis of HIV-1 infection in blood donors in the regional blood transfusion center in Ouagadougou, Burkina Faso., Methodology: This prospective study was carried out from August to December 2009 at the regional blood transfusion center in Ouagadougou (RBTC-O). Detection of HIV-1 was performed by RT-PCR on pooled plasma and individual samples from blood donors. Samples were selected based on reactivity with fourth generation ELISA., Results: ELISA assays on 20 plasma pools demonstrated 10 negative samples, 8 positive and 2 undeterminable. All positive and negative ELISA tests were confirmed by RT-PCR. Findings of RT-PCR on individual samples confirmed those obtained on pooled plasma samples. For the two undeterminable pools, RT-PCR identified one as negative and the other as positive. Individual RT-PCR testing of donations contained in positive and negative pooled plasma samples confirmed negative or positive findings., Conclusions: Because of the high cost of RT-PCR, we recommend use first on minipools or individual samples from blood donors with questionable HIV-1 status to confirm status quickly and minimize loss of blood bags.

We report results of the National External Quality Assessment for (NEQA) laboratories in Burkina Faso, a country with limited resources located in West Africa whose epidemiology is dominated by infectious diseases. The national laboratory network consists of 160 laboratories including 40 private. The Government of Burkina Faso has adopted a national laboratory policy. One of the objectives of this policy is to improve the quality of laboratory results. One of the strategies to achieve this objective is the establishment of a NEQA. The NEQA is a panel testing also called proficiency testing. It is mandatory for all laboratories to participate to the NEQA. The NEQA is organized twice a year and covers all areas of laboratories (bacteriology-virology, biochemistry, hematology, parasitology and immunology). The review of three years of activity (2006-2008) shows the following results: (1) for microscopic examination of bacteria after Gram staining, the error rate decreased from 24.7% in 2006 to 13.1% in 2007 and 13% in 2008; (2) errors rate in reading slides for the microscopic diagnosis of malaria were 23.4%, 14.6% and 10.2% respectively in 2006, 2007 and 2008; (3) for biochemistry, the percentages of unsatisfactory results were respectively 12.5%, 14.8% and 13.8% in 2006, 2007 and 2008 for the overall parameters assessed. The analysis of the results generated by the laboratories during these three years shows a quality improvement. However, the NEQA should be strengthened through ongoing training and quality control of reagents and equipment.

The authors report three observations of trypanosomiasis in children aged 3 to 13 years from Ivory Coast and Burkina Faso. Two cases were imported from Côte d'Ivoire and one originated from an old endemic area of Bobo-Dioulasso region in Burkina Faso. Clinical features were comparable to classical descriptions in adults but neurological findings were dominant. Two children were at the lymphatic stage. Treatment with melarsoprol in two cases and eflornithine in one case led to complete recovery. Active epidemiologic surveillance of this zoonosis should be maintained and the devastating pandemic of the beginning of the century should be remembered.