PT - JOURNAL ARTICLE AU - Isojärvi, J I AU - Airaksinen, K E AU - Repo, M AU - Pakarinen, A J AU - Salmela, P AU - Myllylä, V V TI - Carbamazepine, serum thyroid hormones and myocardial function in epileptic patients. AID - 10.1136/jnnp.56.6.710 DP - 1993 Jun 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 710--712 VI - 56 IP - 6 4099 - http://jnnp.bmj.com/content/56/6/710.short 4100 - http://jnnp.bmj.com/content/56/6/710.full SO - J Neurol Neurosurg Psychiatry1993 Jun 01; 56 AB - Serum thyroid hormone and thyrotropin levels were assayed and the myocardial function was evaluated by measuring systolic time intervals both in 30 patients with epilepsy on long-term carbamazepine monotherapy and in 19 healthy volunteers. Serum thyroxine, free thyroxine and triiodothyronine levels were significantly lower (p < 0.001) in the patient group than in the control group and systolic time intervals were similar in both groups.