Cancer morbidity in psychiatric patients: influence of lithium carbonate treatment |
| |
Authors: | Y Cohen A Chetrit Y Cohen P Sirota and B Modan |
| |
Institution: | (1) Geha Psychiatric Hospital, Tel Aviv University Medical School, Petach Tikva, Israel;(2) Department of Clinical Epidemiology, Chaim Sheba Medical Centre, The Stanley Steyer Institute for Cancer Epidemiology and Research, Tel Aviv University Medical School, 52621 Tel Hashomer, Israel |
| |
Abstract: | The relationship between mental diseases and cancer development has been examined in a number of studies but the findings
are still inconclusive and suffer from methodological problems. Studies conducted to examine the effect of lithium on malignant
cells yielded inconsistent results. The study group included 609 patients treated by lithium carbonate and 2396 controls.
A lower but non significant risk (RR=0.79; Cl=0.17–3.60) to develop nonepithelial tumors was found among lithium carbonate
treated psychiatric patients as compared to controls. A significantly (P=0.05) inverse trend of cancer with lithium dose was observed. The risk of cancer development among each group of psychiatric
patients was significantly lower than in the general population (RR=0.68 for the lithium treated group versus 0.78 for controls).
Mental patients have a lower cancer prevalence than the general population and lithium may have a protective effect. |
| |
Keywords: | cancer mental disorders lithium epidemiology |
本文献已被 SpringerLink 等数据库收录! |