Non-steroidal anti-inflammatory drugs in the elderly. Agreement with safe prescription recommendations according to cardiovascular and gastrointestinal risks.

ABSTRACT

INTRODUCTION/OBJECTIVE: Non-Steroidal Anti-Inflammatory Drugs are the cornerstone in the treatment of acute and chronic pain due to inflammation in musculoskeletal conditions. Even though adverse side-effects are associated, their use is common in the elderly patients. Our aim is to determine the prescription trend of NSAIDs, the evaluation for gastrointestinal (GI) and cardiovascular (CV) risks, and the level of agreement with prescription guidelines. METHODS: We conducted an observation and descriptive study in a general hospital geriatrics consultation. RESULTS: From the 231 patients only 59 patients had a NSAIDs prescription. The most frequently prescribed was Acetaminophen, in 29(49.1%) patients, Celecoxib was prescribed in 11(18.6%) patients, Piroxicam in 5(8.4%) patients, Acetaminophen plus Celecoxib plus Omeprazole in 4 (6.7%), Acetaminophen plus Piroxicam in 2 (0.3%) patients, and Acetaminophen plus Diclofenac plus Celecoxib in 1 patient (1.6%). In the Framingham risk classification there were 160/231 (69.3%) patients in Very High Risk and 71/231 (30.7%) patients in High Risk. There were no patients in Low Risk. GI Risk 79 patients (34.1%) had a peptic ulcer disease history. There were 55/231 (23.8%) in the High GI Risk classification, 102/231 (44.1%) in Intermediate GI Risk and 74/231 (32%) in the Low Risk. The level of agreement between the prescribed versus recommended NSAIDs according the CV and GI risks was measured with a contingence table and the kappa statistic of 0.37 p=0.001. CONCLUSION: There is a low level of agreement between prescribed and recommended NSAID in elderly population.