[The prevalence and risk factors of anemia in a general population from Kailuan in north China].
Zhonghua Nei Ke Za Zhi
; 57(5): 335-339, 2018 May 01.
Article
en Zh
| MEDLINE
| ID: mdl-29747288
Objective: To analyze the prevalence and risk factors of anemia in a general population in Kailuan. Methods: Working and retired employees in Kailuan Company who had participated in biennial physical examination from 2006-2014 were investigated by questionnaire and blood test. Hemoglobin levels<120 g/L in male and<110 g/L in female are defined as anemia. The trend of prevalence of anemia was analyzed by chi square test. Multivariable logistic regression was used to analyze the factors associated with anemia. Results: (1) The biennial prevalence of anemia in Kailuan during 2006-2014 were 3.7%, 3.1%, 2.4%, 1.3%, 1.5%. The corresponding proportion were 3.3%, 2.3%, 1.9%, 0.8%, 1.0% in males and 5.3%, 5.9%, 4.2%, 3.1% and 3.3% in females, respectively. The differences between males and females were statistically significant (all P<0.05). The prevalence of anemia declined over time (P for trend<0.05). (2) The results of multivariable logistic regression showed that aging and elevated hs-CRP were positively associated with anemia, with OR= 1.01 (95%CI 1.01-1.02) and 1.03 (95%CI 1.02-1.03) , respectively. While male, BMI, physical exercise, smoking, hyperlipidemia were negatively associated with anemia with OR= 0.60 (95%CI 0.55-0.65) , 0.99 (95%CI 0.98-0.99) , 0.91 (95%CI 0.82-0.98) , 0.87 (95%CI 0.81-0.95) and 0.87 (95%CI 0.81-0.94) , respectively. Conclusions: The prevalence of anemia in a large general population in Kailuan has been analyzed. Prevalence of anemia is higher in males than females and declines over time. Several demographic and clinical characteristics are associated with anemia.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Anemia
Tipo de estudio:
Etiology_studies
/
Prevalence_studies
/
Prognostic_studies
/
Risk_factors_studies
Límite:
Female
/
Humans
/
Male
País/Región como asunto:
Asia
Idioma:
Zh
Revista:
Zhonghua Nei Ke Za Zhi
Año:
2018
Tipo del documento:
Article
País de afiliación:
China