Journal Article > ReviewFull Text
Bull Soc Pathol Exot. 1 January 2000; Volume 93; 321-324.
Dorlencourt F, Priem V, Legros D
Bull Soc Pathol Exot. 1 January 2000; Volume 93; 321-324.
The International Dietary Energy Consultative Group, sponsored by the World Health Organization (WHO), has done most of the research conducted in the field of adult malnutrition in the late 1980's. These studies were carried out mainly in populations suffering from chronic malnutrition, and led to the current WHO recommendations for the diagnosis and classification of adult malnutrition. Body Mass Index (BMI) is the gold standard to be used in adults, with the following cut-off points identified: 16.0, 17.0 and 18.5. The good correlation observed between BMI and Middle Upper Arm Circumference (MUAC) led to the determination of corresponding cut-off points. However, the very few field studies available in the literature are in favor of a lowering of the BMI cut-off points during nutritional emergencies. Several questions need to be answered through field research, mainly concerning the type of indicator best predicting the risk of death, and the type of indicator to be used in adolescents, pregnant women and older people.
Journal Article > ResearchFull Text
Sex Transm Dis. 1 July 2002
Dorlencourt F, Boireaux C, Sednaoui P, Danilenko NV, Legros D
Sex Transm Dis. 1 July 2002
BACKGROUND: The World Health Organization has established a worldwide program for gonococcal antimicrobial surveillance, but so far no data on gonococcal susceptibility in Central Asia are available. GOAL: The need for biological data on the susceptibility of Neisseria gonorrhoeae in Kyrghyzstan, to enable adaptation of the national treatment protocol for gonococcal infections, led Médecins Sans Frontières and Epicentre to conduct a survey in collaboration with the Alfred Fournier Institute in Paris and the health authorities in Bishkek. STUDY DESIGN: In vitro susceptibility of N gonorrhoeae strains was determined with use of the reference agar-plate dilution technique. RESULTS: Results for 11 antibiotics tested on 120 strains of gonococci showed a low proportion (11.7%) of penicillinase-producing N gonorrhoeae and high proportions of intermediate or resistant strains to the majority of the antibiotics tested, including fluoroquinolones (>or=25% of strains resistant). All the strains were susceptible to spectinomycin, and only two strains had decreased susceptibility to cefixime. CONCLUSION: The therapeutic choices available in Kyrghyzstan appear to be limited to cephalosporins and spectinomycin.