Serna M Catalina, Ribes Esther, Real Jordi, Galván Leonardo, Gascó Eduardo, Godoy Pere
Universidad de Lleida, España.
Aten Primaria. 2011 May;43(5):236-44. doi: 10.1016/j.aprim.2010.04.015. Epub 2010 Dec 8.
To determine antibiotic use and its distribution by age and gender, as well as the most prescribed therapeutic group.
Observational descriptive with retrospective data.
Population from the Lleida (Spain) Health Region receiving antibiotic prescriptions from 2002 to 2007.
Daily Dose Per Inhabitant (DID) was calculated, as well as the number of patients under treatment. The study variables were: age, gender, number of patients under antibiotic treatment and pharmacological group.
Mean prevalence of patients receiving antibiotics was 36.93% (33.51% in men and 40.42% in women). The DID in Lleida during 2007 is 23.52. The majority (56%) had received antibiotics once a year. The antibiotic consumption prevalence has a "V" shape with higher values among children and old people. There is an annual exposure to antibiotics in 58.8% of the 0 to 4 years-old age group. The most prescribed antibiotic is amoxicillin/clavulanic.
We observe a high antibiotic prescription rate among children and older people, the high consumption in childhood being of note. There is also a higher use of antibiotics among women and changing of prescription towards broad spectrum antibiotics.
确定抗生素的使用情况及其按年龄和性别的分布，以及最常开具处方的治疗组。
采用回顾性数据的观察性描述研究。
来自西班牙莱里达卫生区2002年至2007年接受抗生素处方的人群。
计算人均每日剂量（DID）以及接受治疗的患者数量。研究变量包括：年龄、性别、接受抗生素治疗的患者数量和药物组。
接受抗生素治疗的患者平均患病率为36.93%（男性为33.51%，女性为40.42%）。2007年莱里达的人均每日剂量为23.52。大多数人（56%）每年接受一次抗生素治疗。抗生素消费患病率呈“V”形，儿童和老年人中的患病率较高。0至4岁年龄组中有58.8%的人每年接触抗生素。最常开具处方的抗生素是阿莫西林/克拉维酸。
我们观察到儿童和老年人中抗生素处方率较高，儿童时期的高消费量值得关注。女性中抗生素的使用也较多，并且处方有向广谱抗生素转变的趋势。
