Title |
The association between altered lipid profile and suicide attempt among Tunisian patients with schizophrenia
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Published in |
Annals of General Psychiatry, December 2016
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DOI | 10.1186/s12991-016-0123-1 |
Pubmed ID | |
Authors |
Rym Mensi, Amal Messaoud, Ahmed Mhallah, Islem Azizi, Walid Haj Salah, Wahiba Douki, Mohamed Fadhel Najjar, Lotfi Gaha |
Abstract |
There have been many studies on psychiatric disorders, but very little is known about the biology of suicide with schizophrenia. In the present study, we are looking for a possible connection between altered lipid profile and suicidal behavior in schizophrenic Tunisian patients. Assay of total cholesterol (TC), high-density lipoprotein cholesterol (HDL-c), low-density lipoprotein cholesterol (LDL-c), and triglycerides (TG) has been done for 126 schizophrenic patients with and without suicide attempts and 131 healthy controls recruited in the University Hospital of Monastir. TC and LDL-c levels were significantly higher in schizophrenic patients compared to controls. TC was significantly lower in schizophrenic patients with suicide attempt compared to those without suicide attempt. Depending to the sonority of suicide attempt, TC was significantly lower in patients with recent suicide attempt compared to those with lifetime suicide attempt and without suicide attempt (p < 0.001), and no significant differences between TG, LDL-c, and HDL-c were noted. Results of this study showed that TC levels in schizophrenic patients after a recent suicide attempt are significantly lower than in patients without suicide attempt and with lifetime suicide attempts. TC can be one of biological markers defined suicidal risk for schizophrenic patients. |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 37 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 7 | 19% |
Student > Bachelor | 4 | 11% |
Student > Doctoral Student | 3 | 8% |
Student > Postgraduate | 3 | 8% |
Researcher | 3 | 8% |
Other | 7 | 19% |
Unknown | 10 | 27% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 7 | 19% |
Biochemistry, Genetics and Molecular Biology | 4 | 11% |
Nursing and Health Professions | 4 | 11% |
Psychology | 2 | 5% |
Arts and Humanities | 1 | 3% |
Other | 3 | 8% |
Unknown | 16 | 43% |