Introduction Citalopram is a preferred medication used for the treatment of depression and belongs to a group known as selective serotonin reuptake inhibitors (SSRI). When used on a long-term basis, it leads to a significant decrease of serotonin in thrombocytes. Citalopram-treated patients often display haemorrhagia that is explained by its anti-platelet effect, which is also - more or less - the case for other medications from the SSRI group. Aim of the Thesis The aim of the thesis was to find out: a) Whether citalopram treatment (2 weeks) has influence on the plasma concentration of thromboxane B2; b) Whether there is a relation between the expected decrease of thromboxane B2 levels and the plasma concentration of citalopram. Methods and Patient Population We carried out clinical and laboratory tests on a study population consisting of elderly and polymorbid patients who underwent a 14-day citalopram treatment with daily doses of 20mg. Among other tests, we observed the plasma concentration of thromboxane and citalopram. Out of 160 patients examined, 78 patients were assessed. Results Our study has proved that even a short-term citalopram treatment results to a significant increase in the plasma concentration of thromboxane B2 and the suppression rate of thromboxane B2 correlates with the higher...
| Identifer | oai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:332341 |
| Date | January 2014 |
| Creators | Richter, Tomáš |
| Contributors | Alušík, Štefan, Jirák, Roman, Matějovská Kubešová, Hana |
| Source Sets | Czech ETDs |
| Language | Czech |
| Detected Language | English |
| Type | info:eu-repo/semantics/doctoralThesis |
| Rights | info:eu-repo/semantics/restrictedAccess |
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