Contribution of physical education to overall physical activity (Publications)
random factor. Children spent 32.8 +/- 15.1% of PE time in MVPA. Weight status was not associated to MVPA(PE) . MVPA(PE) accounted for 16.8 +/- 8.5% of MVPA(DAY) , and 17.5 +/- 8.2% in overweight children. All
La diarrhée chez les agriculteurs urbains de Nouakchott en Mauritanie (Publications)
regression methods. The annual incidence of diarrhea ranged from 6.9 (IC95 p. 100 = 5.0-8.8) to 8.5 (IC95 p. 100 = 6.2-10.8) episodes per gardener and year. Multivariate analysis identified four significant [...] unrelated to gardening, i.e., not having spent more than USD 3.50 the previous day (odds ratio (OR = 2.8, IC95 p. 100 = 1.01-7.81) and poor food hygiene (cooking outside (OR = 4.69, IC95 p. 100 = 1.06-20.83)
Prognostic value of stress testing in patients over 75 years of age with chronic angina (Publications)
provocable ischemia (hazard ratio [HR], 8.9 [p = 0.04]; HR, 6.1 [p = 0.02], respectively) and in patients without STRT due to unstable angina (HR, 11.8 [p = 0.02]; HR, 8.6 [p =.004], respectively). CONCLUSIONS: [...] due to unstable symptoms (95 patients). The corresponding 1-year rates of death/infarction were 2.8%, 15.8%, and 26.3%, respectively. After adjustment for baseline differences, mortality rates were no longer
Cross-validation of bioelectrical impedance analysis for the assessment of body composition in a representative sample of 6- to 13-year-old children (Publications)
resistance at 5, 50, 250 and 500 kHz with 8-BIA. The resistance index (RI) was calculated as height(2)/R. Selection of predictors (gender, age, weight, RI4 and RI8) for BIA algorithms was performed using [...] BACKGROUND/OBJECTIVES: (1) To cross-validate tetra- (4-BIA) and octopolar (8-BIA) bioelectrical impedance analysis vs dual-energy X-ray absorptiometry (DXA) for the assessment of total and appendicular [...] analysis. Limits of agreement were used as measures of interchangeability of BIA...
La diarrhee chez les agriculteurs urbains de Nouakchott en Mauritanie (Publications)
regression methods. The annual incidence of diarrhea ranged from 6.9 (IC95 p. 100 = 5.0-8.8) to 8.5 (IC95 p. 100 = 6.2-10.8) episodes per gardener and year. Multivariate analysis identified four significant [...] unrelated to gardening, i.e., not having spent more than USD 3.50 the previous day (odds ratio (OR = 2.8, IC95 p. 100 = 1.01-7.81) and poor food hygiene (cooking outside (OR = 4.69, IC95 p. 100 = 1.06-20.83)
Prognostic value of stress testing in patients over 75 years of age with chronic angina (Publications)
provocable ischemia (hazard ratio [HR], 8.9 [p = 0.04]; HR, 6.1 [p = 0.02], respectively) and in patients without STRT due to unstable angina (HR, 11.8 [p = 0.02]; HR, 8.6 [p =.004], respectively). CONCLUSIONS: [...] due to unstable symptoms (95 patients). The corresponding 1-year rates of death/infarction were 2.8%, 15.8%, and 26.3%, respectively. After adjustment for baseline differences, mortality rates were no longer
Cross-validation of bioelectrical impedance analysis for the assessment of body composition in a representative sample of 6- to 13-year-old children (Publications)
resistance at 5, 50, 250 and 500 kHz with 8-BIA. The resistance index (RI) was calculated as height(2)/R. Selection of predictors (gender, age, weight, RI4 and RI8) for BIA algorithms was performed using [...] BACKGROUND/OBJECTIVES: (1) To cross-validate tetra- (4-BIA) and octopolar (8-BIA) bioelectrical impedance analysis vs dual-energy X-ray absorptiometry (DXA) for the assessment of total and appendicular [...] analysis. Limits of agreement were used as measures of interchangeability of BIA...
Investigation of antiplasmodial effects of terpenoid compounds isolated from myrrh (Publications)
curzerenone (3: ), 8-hydroxyisogermafurenolide (4: ), 2-methoxyisogermafurenolide (5: ), 8-epi-2-methoxyisogermafurenolide (6: ), furanodienone (7: ), 1(10)Z,4Z-furanodien-6-one (8: ), rel-2R-methyl-5 [...] 1(10)Z-en-6-one (9: ), (1(10)E)-2-methoxy-8,12-epoxygermacra-1(10),7,11-trien-6-one (10: ), 2R-methoxyfuranodiene (11: ), 2-acetyloxyglechomanolide (12: ), 8-epi-2-acetyloxyglechomanolide (13: ), (1R,2R [...] the triterpene 25: were the most active compounds found in this study with IC50...
Incidence and risk factors of surgical site infections and related antibiotic resistance in Freetown, Sierra Leone: a prospective cohort study (Publications)
baumannii (5, 10.2%), Klebsiella oxytoca (4, 8.2%) and Enterococcus faecalis (4, 8.2%). The Enterobacteriaceae were either resistance to carbapenems (4, 8.2%) or were extended-spectrum beta-lactamase (ESBL) [...] had their surgeries at the tertiary and secondary hospitals, respectively. Many were males 192 (56.8%), less than 35 years 164 (48.5%), and 39 (11.5%) developed an SSI. Of the 39 patients who acquired [...] respectively. The incidence of SSI is higher in contaminated 17 (43.6%) than in...
Eleven-year single-center experience with the ATS Open Pivot Bileaflet heart valve (Publications)
AVR, 84.7% +/- 3.1%, AVR plus coronary artery bypass, 67.5% +/- 8.2%; MVR, 59.8% +/- 7.1%, MVR plus coronary artery bypass, 39% +/- 27.8%; and DVR, 74.3% +/- 10%. Freedom from valve-related death at 10 [...] 3 +/- 2.6 years (range, 0.1 to 11.6). Overall hospital mortality is as follows: AVR, 3.8% (15 patients); MVR, 1.8% (3 patients); DVR, 10% (2 patients). Structural valve failure was not encountered. Overall [...] implanted in 581 patients (377 male, 204 female; mean age, 63.7 years; range 18...
