title: [Association of consumption of carbonated beverages and decalcification in woman on reproductive and non-reproductive age of Mexico City].
abstract: OBJECTIVE
  There is not enough information about carbonated beverages (CB) consumption in Mexican women and its association with bone mineral density (BMD). The objective was to identify the association of CB consumption with BMD in two groups of Mexican women.
  
  
  METHODS
  Transversal study with 328 women in reproductive age (WRA) and not reproductive (WNRA) with diet and anthropometric evaluation and BMD.
  
  
  RESULTS
  Mean age of 18.7 years in WRA and 47 in WNRA. Energy adequacy percentage was lower in WNRA (98 ± 28% vs 144 ± 55) (p = 0.001), calcium intake was < 700 mg/day in women with osteopenia of both groups and median consumption of CB was higher in WRA, with 200 mL/day (0-462) vs 0 (0-250) in WNRA (p = 0.001), WRA with osteopenia drank 500 mL/day (253-750) of CB vs 100 (0-200) in who had not (p = 0.001). Anthropometric parameters were higher in WNRA (p =?0.002) and femoral neck BMD was lower (1.031 ± 0.14 vs 1.107 ± 0.10) (p = 0.001) and higher in L2-L4 (1.114 ± 0.13 vs 1.003 ± 0.09) (p = 0.001) in WRA. Variables associated with risk of osteopenia: drink CB (OR 11.186, p = 0.001), consuming < 700 mg of calcium (OR 5.774, p = 0.001) and dinner no milk (OR 1.942, p = 0.042).
  
  
  CONCLUSIONS
  To drink CB increases risk of osteopenia in both groups, WRA drink more CB than WNRA and they will have high probability of fractures younger.
authors.affiliation: Departamento de Nutrición y Bioprogramación. Instituto Nacional de Perinatología.
authors.forename: Reyna
authors.initials: R
authors.lastname: Sámano
authors.forename: Ana Lilia
authors.initials: AL
authors.lastname: Rodríguez Ventura
authors.forename: Estela Ytelina
authors.initials: EY
authors.lastname: Godínez Martínez
authors.forename: Bertha
authors.initials: B
authors.lastname: Rivera
authors.forename: Mayra
authors.initials: M
authors.lastname: Medina Flores
authors.forename: Bernarda
authors.initials: B
authors.lastname: Sánchez
authors.forename: Hugo
authors.initials: H
authors.lastname: Martínez Rojano
authors.forename: Cristina
authors.initials: C
authors.lastname: Ramirez
mesh_terms: D000293:Adolescent; D000328:Adult; D015519:Bone Density; D002253:Carbonated Beverages / Q000706:statistics & numerical data*; D003430:Cross-Sectional Studies; D003649:Decalcification, Pathologic; D005260:Female; D006801:Humans; D008800:Mexico; D055815:Young Adult