Cookies on this website
We use cookies to ensure that we give you the best experience on our website. If you click 'Continue' we'll assume that you are happy to receive all cookies and you won't see this message again. Click 'Find out more' for information on how to change your cookie settings.

BACKGROUND: Knowledge on the epidemiology of non-hip fractures in Spain is limited and somewhat outdated. Using computerized primary care records from the SIDIAP database, we derived age and sex-specific fracture incidence rates for the region of Catalonia during the year 2009. METHODS: The SIDIAP database contains quality-checked clinical information from computerized medical records of a representative sample of >5,800,000 patients (80% of the population of Catalonia). We conducted a retrospective cohort study including all patients aged ≥50 years, and followed them from January 1 to December 31, 2009. Major osteoporotic fractures registered in SIDIAP were ascertained using ICD-10 codes and validated by comparing data to hospital admission and patient-reported fractures records. Incidence rates and 95% confidence intervals were calculated. RESULTS: In total, 2,011,430 subjects were studied (54.6% women). Overall fracture rates were 10.91/1,000 person-years (py) [95%CI 10.89-10.92]: 15.18/1,000 py [15.15-15.21] in women and 5.78/1,000 py [5.76-5.79] in men. The most common fracture among women was wrist/forearm (3.86/1,000 py [3.74-3.98]), while among men it was clinical spine (1.25/1,000 py [1.18-1.33]). All fracture rates increased with age, but varying patterns were observed: while most of the fractures (hip, proximal humerus, clinical spine and pelvis) increased continuously with age, wrist and multiple rib fractures peaked at age 75-80 and then reached a plateau. CONCLUSIONS: Our study provides local estimates of age, sex and site-specific fracture burden in primary health care, which will be helpful for health-care planning and delivery. A proportion of fractures are not reported in primary care records, leading to underestimation of fracture incidence rates in these data.

Original publication

DOI

10.1186/1471-2474-13-79

Type

Journal

BMC Musculoskelet Disord

Publication Date

28/05/2012

Volume

13

Keywords

Age Distribution, Age Factors, Aged, Aged, 80 and over, Female, Fractures, Bone, Humans, Incidence, Male, Medical Records Systems, Computerized, Middle Aged, Osteoporosis, Primary Health Care, Retrospective Studies, Sex Distribution, Sex Factors, Spain, Time Factors