- Osmangazi Tıp Dergisi
- Volume:45 Issue:6
- A Cross Sectional Analysis of Etiology of Anemia Among Elderly Patients
A Cross Sectional Analysis of Etiology of Anemia Among Elderly Patients
Authors : Tuğçe Akman, Deniz Arica, Buğra Hatipoğlu, Enes Arslanoğlu, Ebru Koca, Sema Karakuş, Şahika Zeynep Aki
Pages : 844-852
Doi:10.20515/otd.1328585
View : 244 | Download : 281
Publication Date : 2023-10-24
Article Type : Research Paper
Abstract :The aim of this study is to evaluate the etiology and features of anemia in elderly patients from the perspective of hematology and to determine the rate of unexplained anemia. The medical records of elderly patients over the age of 65 who applied to the Hematology Department of Ankara Baskent University Hospital between January 2015 and January 2020 were retrospectively analyzed. According to WHO criteria, the threshold value accepted for anemia was Hb <12 g/dL for women and <13 g/dL for men. The prevalence of anemia was 18% among 3330 elderly patients. The ratio of women to men diagnosed with anemia was 1.5:1, and the mean age was 77.34±8.32. The mean Hb value was 9.79±1.75 g/dl and decreased significantly with advancing age (p<0.001). Polypharmacy was present in 68.3% of the patients. The etiological distribution of anemia was nutritional anemia in 339 (56.5%), hematologic malignancy in 127 (21.1%), anemia of chronic disease in 125 (20.8%), and unexplained anemia in 58 (9.7%) patients. 72% of the patients with indications for bone marrow biopsy had the procedure. Anemia in the elderly is a challenging issue due to comorbidity, polypharmacy, and problems in further examination. Hematological evaluation of anemia in elderly patients will reduce the rate of unexplained anemia. Patient selection for invasive procedures should be based on a risk-benefit ratio in frail elderly patients.Keywords : Açıklanamayan anemi, polifarmasi, prevalans, yaşlı