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1.
Rev. ADM ; 56(2): 64-9, mar.-abr. 1999. tab, graf
Article in Spanish | LILACS | ID: lil-276202

ABSTRACT

Los cambios demográficos de nuestro país indican que la proporción guardada por el grupo de la tercera edad con respecto al resto de la población está en aumento. En México no se cuenta con suficiente información sobre el estado de salud bucal de este grupo de población. El propósito del presente trabajo fue estimar la prevalencia y severidad de caries dental así como el estado de salud periodontal en personas de 60 o más años de edad de la Ciudad de México. Se utilizaron los criterios de la Organización Mundial de la Salud para el levantamiento del índice de caries (CPOD) y del estado parodontal (CPITN). Se examinó a un total de 161 personas, el promedio de edad de la población fue de 69.6 (d.e. 6.9) años. El 23.6 por ciento de la población era edéntula. El índice de caries dental CPOD fue de 16.3 (d.e. 6.7). El índice CPITN mostró que aproximadamente el 50 por ciento de la población tenía bolsas parodontales. Los resultados del presente estudio muestran un importante deterioro en la salud bucal de la población examinada


Subject(s)
Humans , Female , Male , Middle Aged , Dental Caries , Geriatric Dentistry , Periodontal Diseases , Prevalence , Mexico
2.
Arch. med. res ; 27(4): 559-66, 1996. tab
Article in English | LILACS | ID: lil-200363

ABSTRACT

A selected group of 155 Mexican adults aged 20 - 64 years were studied to investigate the role of sodium(Na) intake in explaining blood pressure (BP) differences in a rural town and urban Mexico City. The subjects had their BP, height, weight and skinfolds measured and they collected 3 continuous 24 h urines. Adjusted for age differences, average BPs were significantly higher (p<.05) for the urban (112.7 systolic: 73.6 diastolic mmHg) than for the rural group (108.4 systolic: 70.8 diastolic mmHg). They were also higher for men (111.8 systolic: 74.3 diastolic mmHg) than for women (109.6 systolic: 70.2 distolic mmHg), the diastolic BP difference being significant (p<0.05). The average daily Na excretion was also higher in the urban (122.2 mmol/day) than in the rural community (98.0 mmol/day) (p<0.01). Potassium excretion rate showed similar differences in sodium excretion and blood pressure among communities were particularly marked in those over 30 years of age. The means for the four community-sex groups had the same rank order for both BP and Na. However, although some large surveys have suggested that half the observed differences in BP might be explained by different Na intakes, in this study the relationship between Na excretion and BP did not achieve statistical significance. Differences in the body mass index (BMI) accounted for 41 percent of the observed variance in BP


Subject(s)
Adolescent , Adult , Middle Aged , Humans , Health Surveys , Hypertension/etiology , Mexico , Risk Factors , Sodium Chloride/adverse effects
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