Aim: There is a dearth of research from non-Western populations focusing on neurocognitive functioning in patients presenting with undifferentiated somatoform disorders. The aim of the present quest is to examine the presence of cognitive impairment and other health-related parameters among attendees at psychiatric settings in Oman, an Arab/Islamic country, with a diagnosis of undifferentiated somatoform disorder.Method: In order to compare the performance of patients diagnosed with undifferentiated somatoform disorder (n = 20) and normal healthy subjects (n = 18) on indices of attention and concentration, tests of executive functioning, mood, somatization and vegetative functioning were carried out. Results:The performance of patients with undifferentiated somatoform disorder differed from that of normal healthy subjects on the presently operationalized indices of working memory and executive functioning, anxiety, quality of sleep and psychosomatically expressed psychological distress. Conclusion:To our knowledge, this is the first study highlighting neurocognitive functioning in patients with undifferentiated somatoform disorders from a non-Western population. This type of study has the potential of shedding light on the covariates of such a debilitating and intransigent condition as undifferentiated somatoform disorder.

IntroductionThe view that spirits may possess humans is found in 90% of the world population, including Arab/Islamic societies. Despite the association between possessive states and various neurological and psychiatric disorders, the available literature has yet to correlate possessive states with functional brain imaging modalities such as single-photon-emission computed tomography.Case presentationThis paper describes the clinical case of a 22-year-old male Omani patient who presented to us with an altered state of consciousness that his caregiver attributed to possession. We examined whether the patient's mental state correlated with neuro-imaging data. The patient's distress was invariably associated with specific perfusion in the left temporal lobe and structural abnormality in the left basal ganglia.ConclusionWe discuss the case in the context of possession as a culturally sanctioned idiom of distress, and highlight the importance of studying cross-cultural presentations of altered states of consciousness within biomedical models.

Background: Depressive symptoms are common among medical students. The aim of the present study was to determine the prevalence and risk factors of depressive symptoms among medical students in Sultan Qaboos University in Oman. Method: A cross-sectional study was conducted among a random sample selected from 1041 medical students at Sultan Qaboos University, Oman. The Patient Health Questionnaire-9 (PHQ-9) was used to screen for depressive symptoms. A logistic regression model was used to determine risk factors for depressive symptoms. Results: Of 197 medical students selected, 189 (61 men and 128 women) responded. The PHQ-9 results showed that the prevalence of depressive symptoms was 41.3%. In multivariate analysis, female students were more likely than male students to develop depression (adjusted odds ratio = 2.866, p = 0.004). Medical students with a family history of depression were more likely to develop depression than those without a family history of depression (adjusted odds ratio = 4.150, p = 0.014). Conclusion: Depressive symptoms are common among medical students in Sultan Qaboos University. Risk factors for depressive symptoms are female sex and family history of depression.

No abstract

No abstract