A population-based cohort study of more than 10,000 persons using gabapentinoids found that their use was associated with an increased risk of chronic obstructive pulmonary disease (COPD) exacerbation. This study supports the warnings from regulatory agencies and highlights the importance of considering this potential risk when prescribing gabapentin and pregabalin to patients with COPD. Gabapentinoid drugs are anticonvulsant drugs indicated for the treatment of epilepsy and neuropathic pain. Despite limited indications, its prescription has surged across North America and Europe, which may partly stem from excessive off-label prescribing. However, these drugs have been reported to cause central nervous system depression,...