Factors Associated with Depression in Obsessive-Compulsive Disorder: A Cross-Sectional Study

Introduction: Major depressive disorder (MDD) is the most frequent comorbid psychiatric condition associated with obsessive-compulsive disorder (OCD). This study aimed to evaluate the prevalence of current depression in OCD, differences in socio-demographic and clinical characteristics, and obsessive-compulsive symptoms between OCD patients with and without depression. Additionally, factors associated with comorbid depression were investigated in our study. Methods: In total, 140 OCD patients, of which 63 were OCD patients with MDD (OCD+MDD, n=63) and 77 were OCD patients without depression (OCD-MDD, n=77) were included in the study. All patients were diagnosed with OCD using the Structured Clinical Interview for DSM-IV. The Yale-Brown Obsessive-Compulsive Scale, Beck Anxiety Scale, and Beck Depression Scale were administered to all patients. After the socio-demographic and clinical variables and scales were accomplished, the OCD patients divided into two groups as OCD with or without depression and we compared their mean scores of the variables and scales. Univariate analyses were followed by logistic regression. Results: There were no significant differences in age, gender, marital status, period without treatment, profession, medical and family history, and social support between the two groups. Anxiety, depression, and obsession and compulsion scores were significantly higher in the OCD+MDD group. The avoidance, insight, instability, and retardation scores of the OCD+MDD group were also significantly higher than those of the OCD-MDD group. Conclusion: Our study suggests that many factors are strongly associated with depression in OCD. Positive correlations between poor insight, severity of obsession and compulsion, and stressful life events during the last six months increased the risk of depression in OCD. Our study suggests that high level of avoidance, instability and retardation, history of suicidal attempt, and delayed treatment are other notable factors associated with the development of depression in OCD

Comparison of outcomes of four different treatment modalities for diabetic vitreous haemorrhage

AbstractWe compared outcomes of four different management modalities for diabetic VH. Patients with diabetic VH were identified in this retrospective study undertaken at King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia. Eyes were grouped based on the treatment received: control (observation only), intravitreal bevacizumab (IVB) injection(s), pars plana vitrectomy (PPV), and preoperative single IVB injection before PPV. Best-corrected visual acuity (BCVA) and status of VH were noted at baseline and the last follow up (Minimum: 6 months, maximum: 29 months). The proportion of eyes with Snellen BCVA improvement by two lines or more and VH clearance at the last follow up were compared between groups. The four groups – Control, IVB, PPV, and IVB-before-PPV had 23, 29, 17, and 20 eyes, respectively. The proportion of eyes gaining ≥2 lines was substantially higher in the IVB-before-PPV and PPV groups (90% and 77%, respectively) compared with IVB and observation groups (41% and 22%, respectively). Surgical treatment was associated with a 2.38 times higher likelihood of gaining ≥2 lines than the non-surgical one (incidence ratio: 2.38, 95% CI 1.19, 4.78 P = 0.015) after adjusting for age, hyperglycemia and BCVA at presentation. Less invasive treatment such as IVB injections did not result in the same amount of improvement in vision as did PPV. Prospective randomized studies are needed to better define the role of IVB injections in the management of diabetic VH.</jats:p

Comparison of outcomes of four different treatment modalities for diabetic vitreous haemorrhage

We compared outcomes of four different management modalities for diabetic VH. Patients with diabetic VH were identified in this retrospective study undertaken at King Khaled Eye Specialist Hospital, Riyadh, Saudi Arabia. Eyes were grouped based on the treatment received: control (observation only), intravitreal bevacizumab (IVB) injection(s), pars plana vitrectomy (PPV), and preoperative single IVB injection before PPV. Best-corrected visual acuity (BCVA) and status of VH were noted at baseline and the last follow up (Minimum: 6 months, maximum: 29 months). The proportion of eyes with Snellen BCVA improvement by two lines or more and VH clearance at the last follow up were compared between groups. The four groups – Control, IVB, PPV, and IVB-before-PPV had 23, 29, 17, and 20 eyes, respectively. The proportion of eyes gaining ≥2 lines was substantially higher in the IVB-before-PPV and PPV groups (90% and 77%, respectively) compared with IVB and observation groups (41% and 22%, respectively). Surgical treatment was associated with a 2.38 times higher likelihood of gaining ≥2 lines than the non-surgical one (incidence ratio: 2.38, 95% CI 1.19, 4.78 P = 0.015) after adjusting for age, hyperglycemia and BCVA at presentation. Less invasive treatment such as IVB injections did not result in the same amount of improvement in vision as did PPV. Prospective randomized studies are needed to better define the role of IVB injections in the management of diabetic VH

Social Anxiety Level in Adult Patients With Epilepsy and Their First-Degree Cohabiting Relatives

Epilepsy affects not only the patient but also the patient's cohabiting relatives, to various degrees. This study investigated state and trait anxiety, depression, and social fear and avoidance levels in 48 adult patients with epilepsy and 48 family members, compared with 43 healthy control subjects, using the Beck Anxiety Inventory, the Beck Depression Inventory, the State-Trait Anxiety Inventory, and the Liebowitz Social Anxiety Scale. The results suggested that the patients and their first-degree relatives had higher levels of depression, state and trait anxiety, and avoidance compared with healthy subjects. The mothers of patients with epilepsy had the highest level of depression and anxiety

Correlation Between Life Events and Quality of Life in Patients with Medication-Overuse Headache

Introduction: The present study aimed to determine (a) the correlation between type and number of stressful life events and quality of life in patients with medication-overuse headache (MOH) and (b) whether stressful life events could be attributed to medication overuse and the conversion of headache to a chronic type. Methods: The present study included 114 patients aged between 15 and 65 years who met the criteria for headache classification of International Headache Society (IHS). The patients were divided into three groups according to the revised 2004 IHS classification; MOH (n= 64), chronic migraine (n=25) and episodic migraine (n=25). Detailed data on clinical and sociodemographic characteristics were recorded. Neurological and physical examinations were performed for differential diagnosis. The patients underwent structured clinical interviews for DSM-IV Inventory (SCID-I), Beck Anxiety Inventory, Beck Depression Inventory, Short Form-36 (SF-36) and Life Events List. Scores of these inventories were statistically compared. Results: Comparing MOH group with episodic migraine group via SF36, statistically significant decreases were observed in the subscales of physical role limitation (p=.024), pain (p=.0001), general health (p=.043) and social functioning (p=.004). There was a statistically significant correlation between the number of life events and the time the disease became chronic in the patient group with non-MOH chronic migraine (p=.027). Moreover, a statistically significant correlation was observed between stressful family life events and the body pain subscale of quality of life scale (p=.038). Conclusion: The present study demonstrates that stressful life events impair quality of life in patients with MOH. It was also found that number of stressful life events could be attributed to the conversion of headache to a chronic type