Abstract | CONTEXT: The antiproliferative mechanism of mycophenolate acid (MPA) suggests a beneficial effect in patients with Graves' orbitopathy (GO). OBJECTIVE: To systematically analyze for the first time adverse events (AEs) during MPA treatment in GO. DESIGN: Prospective longitudinal study. SETTING: Academic tertiary referral center with a joint thyroid-eye clinic. PATIENTS: Fifty-three consecutive, unselected patients with clinically active and moderate-to-severe GO. METHODS: MPA 0.720 g was given once daily for 24-weeks in GO patients. AEs were documented and coded according to the standardized medical dictionary for regulatory activities (MedDRA). AE were followed up and seriousness as defined by ICH-guideline E6 was documented. All AEs were analyzed regarding a possible underlying cause and if not, graded as side effect (SE). RESULTS: Fifty GO patients (93 %) had Graves' disease, 37 (70 %) and 29 (54.7 %) were female and smoker, respectively. Thirty-six patients (68 %) reported at least one AE. A total of 88 AEs were documented, most frequent AEs were insomnia (N = 6), fatigue (N = 5) and optic neuropathy (N = 5), while other AEs occurred in up to three patients (5.6 %), only. In 12 (23 %) patients, at least one SE occurred. All 17 reported SE, i.e. mild infections and gastrointestinal intolerance were within the known safety profile of MPA. No patient dropped MPA medication because of drug-induced SE. Most AEs showed a recovered (76 %) or recovering (16 %) outcome. Seven (13 %) patients were hospitalized, five (62 %) due to optic neuropathy, none of these events was graded as SE. CONCLUSIONS: MedDRA-coded data documented the good tolerance of a moderate MPA dose in GO patients.
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Authors | M Riedl, A Kuhn, I Krämer, E Kolbe, G J Kahaly |
Journal | Journal of endocrinological investigation
(J Endocrinol Invest)
Vol. 39
Issue 6
Pg. 687-94
(Jun 2016)
ISSN: 1720-8386 [Electronic] Italy |
PMID | 26886940
(Publication Type: Journal Article)
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Chemical References |
- Antibiotics, Antineoplastic
- Mycophenolic Acid
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Topics |
- Adult
- Aged
- Aged, 80 and over
- Antibiotics, Antineoplastic
(therapeutic use)
- Female
- Graves Ophthalmopathy
(drug therapy)
- Humans
- Longitudinal Studies
- Male
- Middle Aged
- Mycophenolic Acid
(therapeutic use)
- Patient Safety
- Prospective Studies
- Tertiary Care Centers
- Young Adult
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