Recommendations for the implementation of international standardization of glycated hemoglobin in Italy.

This document is issued by the Italian Society of Clinical Biochemistry and Clinical Molecular Biology (SIBioC) and a number of other National Scientific Societies and Associations in order to promote a coordinated plan for implementing the standardization of glycated hemoglobin (HbA(1c)) measurement in Italy according to the recommendations by the International Federation of Clinical Chemistry and Laboratory Medicine (IFCC). Changes in reporting HbA(1c) results, new units, how to relate old and new units, a timeline for changes and definition of the analytical goals are the main issues discussed.

Amiodarone lung toxicity: role of pulmonary function tests.

Forty-three patients treated with amiodarone hydrochloride with an average daily dose of 204.7 +/- 79.4 mg/day for a mean period of 37.

Amiodarone-induced thyroid dysfunction: diagnostic role of free serum thyroid hormone levels and pathogenetic significance of antithyroid antibodies.

Forty-six patients treated with amiodarone hydrochloride for a mean period of 41 +/- 3.5 months, with an average daily dose of 240 +/- 57 mg/day, have been studied. Thyroid function was assessed clinically and by laboratory tests, which included free-triiodothyronine (free-T3), free-thyroxine (free-T4) and thyrotropin.