| Title : [Levels of plasma cholinesterase in Colombian working-class populations] - Carmona-Fonseca_2003_Biomedica_23_437 |
| Author(s) : Carmona-Fonseca J |
| Ref : Biomedica , 23 :437 , 2003 |
| Abstract : Levels of plasma cholinesterase in Colombian working-class populations Reference values for plasma cholinesterase (EC 3.1.1.8) are not available for Colombian populations. A representative sample of a working-class population was used to establish these values to provide reference data for use by the social security system. Two working-class populations were sampled from the Aburra Valley (Aburra) and eastern Antioquia (Oriente). Cholinesterase activity was measured in 827 workers, with ages spanning 18-49 years, 415 from Aburra and 412 people from Oriente. Three methods were used to measure cholinesterase: Michel, EQM and Monotest The average values by Michel and EQM were not statistically different between regions (Michel: Aburra, 1.11, and East, 1.13 deltas pH/hora; EQM: Aburra, 2.55, and Oriente, 2.48 U/ml). By the Monotest, the enzyme average was statistically higher in Aburra than in Oriente (5,743 and 5,459 U/L respectively; p = 0 .012). By region and technique, men had significantly higher enzymatic levels than women. Within both regions and sexes, no statistically significant difference among the three aged groups was noted. Our obtained Colombian values differed significantly from foreign reference values: Michel and Monotest levels were higher and EQM levels were lower. For making clinical and epidemiologic decisions in Colombia related to these data, the values obtained for the Colombian populations are preferred over values derived from external sources. |
| ESTHER : Carmona-Fonseca_2003_Biomedica_23_437 |
| PubMedSearch : Carmona-Fonseca_2003_Biomedica_23_437 |
| PubMedID: 14968922 |
Carmona-Fonseca J (2003)
[Levels of plasma cholinesterase in Colombian working-class populations]
Biomedica
23 :437
Carmona-Fonseca J (2003)
Biomedica
23 :437