Prevalence of Posttraumatic Stress Disorder and Depression Among Internally Displaced Persons In Mogadishu

Background Nearly three decades of conflict and frequent droughts and environmental hardships, have left 2.6 million of Somalis in displacement camps. Even though psychological impact of war and natural disasters are well documented, little is known about the unseen scars of psychological trauma in Internally displaced persons in Somalia. The purpose of the study was to determine the prevalence of post-traumatic stress disorder (PTSD) and depression amongst internally displaced persons (IDPs), and examine association between displacement and these psychiatric conditions. Methodology A cross-sectional quantitative study was conducted among 406 IDPs in Mogadishu. Harvard Trauma Questionnaire was used to determine levels of trauma exposure and PTSD, and Hopkins Symptom Checklist-25 was used to estimate prevalence of depression. Multivariate and bivariate analysis was conducted to analyze the association of demographic and displacement variables on the outcomes of PTSD and depression. Results More than half (59%) of participants met the symptom criteria of depression, and nearly one third (32%) of respondents met the symptom criteria for PTSD. The most prevalent traumatic event was lack of food or water (80.2%). Important predictive factors in development of psychiatric morbidity were unemployment, cumulative traumatic exposure, frequency and duration of displacement. Conclusion The study revealed high levels of Depressive disorder and Post-Traumatic Stress Disorder among internally displaced persons in Mogadishu. Furthermore, this study provided evidence to IDPs’ susceptibility to trauma exposure and lack of essential services and goods. Study also highlighted the importance of provision of Mental Health and Psychosocial Support (MHPSS) service in IDP camps.

Broadening symptom criteria improves early case identification in SARS-CoV-2 contacts

IntroductionThe success of case isolation and contact tracing for the control of SARS-CoV-2 transmission depends on the accuracy and speed of case identification. We assessed whether inclusion of additional symptoms alongside three canonical symptoms (CS) - fever; cough; loss or change in smell or taste – could improve case definitions and accelerate case identification in SARS-CoV-2 contacts.MethodsTwo prospective longitudinal London-based cohorts of community SARS-CoV-2 contacts, recruited within 5 days of exposure, provided independent training and test datasets. Infected and uninfected contacts completed daily symptom diaries from the earliest possible time-points. Diagnostic information gained by adding symptoms to the CS was quantified using likelihood ratios and AUC-ROC. Improvements in sensitivity and time-to-detection were compared to penalties in terms of specificity and number-needed-to-test.ResultsOf 529 contacts within two cohorts, 164 (31%) developed PCR-confirmed infection and 365 (69%) remained uninfected. In the training dataset (n=168), 29% of infected contacts did not report the CS. Four symptoms (sore throat, muscle aches, headache and appetite loss) were identified as early-predictors (EP) which added diagnostic value to the CS. The broadened symptom criterion “≥1 of the CS, or ≥2 of the EP” identified PCR-positive contacts in the test dataset on average 2 days earlier after exposure (p=0.07) than “≥1 of the CS”, with only modest reduction in specificity (5.7%).ConclusionsBroadening symptom criteria to include individuals with at least 2 of muscle aches, headache, appetite loss and sore throat identifies more infections and reduces time-to-detection, providing greater opportunities to prevent SARS-CoV-2 transmission.

Gaming and Social Media Addiction in University Students: Sex Differences, Suitability of Symptoms, and Association With Psychosocial Difficulties

Background: Previous research has shown that addictions to digital media can have negative impact on psychosocial health. Although Internet Gaming Disorder (IGD) has received most scholarly recognition, the potential negative consequences of Social Media Disorder (SMD) have also been found. However, few studies have assessed the symptoms of these two digital media addictions in the same way, making comparisons difficult. The present study aims to fill this gap by investigating differences and similarities regarding how common the symptoms are, sex differences, the suitability of the symptoms, and their association with psychosocial difficulties.Method: A total of 688 university students (63.2% women, Mean age = 25.98) completed a questionnaire measuring symptoms of IGD and SMD, as well as psychosocial difficulties (i.e., psychosomatic symptoms, low self-concept, and social problems).Results: Results showed that 1.2% of the men and 0.9% of the women met the symptom criteria for IGD (non-significant difference), whereas 3.2% men and 2.8% women met the symptom criteria for SMD (non-significant difference). Dimensional analyses indicated that men had higher IGD scores compared to women, whereas the opposite was found for SMD. Symptoms of heavy involvement in digital media (i.e., Preoccupation, Tolerance, Withdrawal, Unsuccessful attempts to control, and Escape) had high sensitivity, but low positive predictive value (PPV). However, symptoms associated with negative consequences of digital media use (i.e., Loss of interest, Continued excessive use, Deception, and Jeopardizing career/relationships) had low sensitivity, but high PPV. These symptom patterns were similar for IGD and SMD. Meeting the criteria for IGD or SMD as well as being at risk of these disorders were significantly associated with psychosocial difficulties. Symptoms of SMD generally had stronger associations with psychosomatic symptoms compared to symptoms of IGD.Conclusions: We conclude that heavy involvement in digital media seems common among individuals with IGD or SMD, but also among those not meeting the symptom criteria, whereas negative consequences are less common but highly predictive of digital media addictions once present. Further attention to SMD is warranted, as it seems more common than IGD and also seems to be equally or more strongly associated with psychosocial difficulties.

Exploring Depressive Symptoms Among Healthcare Professionals and the General Population During the COVID-19 Pandemic in Brazil

Our study aimed to examine the symptoms that might play a role in the co-occurrence of 9 DSM-5 symptom criteria of major depression among Brazil's adult population and healthcare professionals after three months of detecting the new coronavirus in Brazil. We estimated regularized Gaussian graphical models for both samples and compared the network structures. Depressed mood was the most central symptom in the general population network compared to the healthcare professional network. The findings revealed some individual symptoms showed a differential association between the general population and healthcare professionals. Those symptoms may be valuable targets for future research and treatment.

Conflict-related violence and mental health among self-settled Democratic Republic of Congo female refugees in Kampala, Uganda – a respondent driven sampling survey

Background Violence and traumatic events are highly prevalent among refugees, but less is known about the impact of these experiences among self-settled refugees in the country of asylum. We evaluated the association between traumatic experiences and PTSD and depression symptoms among female Democratic Republic of Congo (DRC) refugees living in Kampala, Uganda. Methods Participants were recruited using respondent driven sampling in one refugee service center in Kampala, Uganda. Eligibility criteria included: Congolese nationality, age 18+ years, self-settled in Kampala for at least 6 months, refugee status or documentation of application for refugee status. Only data from female participants were included in this analysis. Depression symptoms were screened with the Patient Health Questionnaire-2, and symptom criteria for PTSD and traumatic experiences were evaluated with the Harvard Trauma Questionnaire. Logistic regression models were performed to separately assess associations between mental health outcomes (PTSD and depression), rape and non-sexual violence. Results Five hundred eighty women with a mean age of 33 years were interviewed. Among participants, 73% (95% CI:67–78%) met symptom criteria for PTSD, 57% (95% CI: 51–63%) for depression, and 65% reported thoughts of ending one’s life. 79% of women reported experience of rape, for over half (54%) it occurred more than once, and 82% were gang raped. Crude and adjusted odds ratios (ORs) show that PTSD was most strongly associated with being raped (OR = 2.43, p < 0.01), lacking shelter (OR = 2.86, p < 0.01), lacking food or water (OR = 2.53, p = 0.02), lacking access to health care (OR = 2.84, p < 0.01), forced labor (OR = 2.6, p < 0.01), extortion and/or robbery (OR = 3.08, p < 0.01), experiencing the disappearance/kidnapping of a family member or friend (OR = 2.72, p < 0.01), and witnessing the killing or murder of other people (OR = 3.28, p < 0.01). Depression was significantly associated with several traumatic experiences including rape (OR = 2.3, p = 0.01), and experiencing the disappearance/kidnapping of a child or spouse (OR = 1.99, p = 0.01). Conclusions Refugee women self-settled in Kampala reported high lifetime experiences of violence and traumatic events including rape, as well as high rates of PTSD and depression. Future programming addressing self-settled refugees and their settlement in host countries may benefit from including local and national integration strategies.

BASIC SYMPTOM AND THE PREDICTION OF CLINICAL HIGH RISK ON PSYCHOSIS

The possibility of providing interventions before the onset of the acute psychotic phase has become the international community’s focus as an early intervention in this disorder. One criterion that is important to diagnoses a high-risk clinical state on psychosis is an basic symptom. Understanding the basic symptom will increase the understanding of the symptoms in individuals with a high risk of psychosis. This literature review aims to review the basic symptoms and empirical evidence that has been carried out by previous studies that show how basic symptom criteria can predicting a high clinical risk of psychosis. Database search using database system in Pubmed and Proquest for the article year 2000 to 2020. Keyword search for the following terms are (basic symptom) AND (high clinical risk). The pieces are limited to the population of ages 15 – 30 years. For this, database-provided age-limit filters and a filter based on the following search terms will be used: [(young people-related words) OR (young adult-related terms)]. The data extraction results found seven articles out of 128 pieces, excluding 41 full-text articles that were not accessible and 79 articles that were not relevant. The use of basic symptom criteria, including COGNIS and COPER, has been shown to predict future conversion to psychosis with a high sensitivity level, above 0.5 or even 0.98. The COGDIS criteria were able to predict first-episode psychosis. However, some studies suggest an increase in predictive accuracy when using the UHR and COGDIS criteria, while using one of these criteria will increase sensitivity. If early detection can help the seeking population, the onset of psychosis can be delayed.

Examining the Research Criteria for Traumatic Encephalopathy Syndrome in Middle-Aged Men From the General Population Who Played Contact Sports in High School

Objective: There are no validated or agreed upon diagnostic clinical criteria for chronic traumatic encephalopathy or traumatic encephalopathy syndrome. This study examines the leading research criteria for traumatic encephalopathy syndrome (TES) in middle-aged men in the general population.Method: Participants were 409 men between the ages of 35 and 55 recruited through an online crowdsourcing platform. Participants provided demographic information, medication history, concussion history, contact sport history, current medication use, and current symptoms. Research criteria for TES were applied to the sample.Results: Over half of the total sample met TES symptom criteria (56.2%), without applying the neurotrauma exposure criteria. Those with 4+ prior concussions had higher rates of meeting TES criteria compared to those with 0–3 prior concussions, but the results were not statistically significant (69.8 vs. 54.6%; χ2 = 3.58, p = 0.06). Exposure to contact sports was not related to higher rates of TES (ps ≥ 0.55). In a binary logistic regression predicting the presence of mild or greater TES, significant predictors were sleep difficulties [Odds ratio (OR) = 6.68], chronic pain (OR = 3.29), and age (OR = 1.04). Neurotrauma exposure was not a significant predictor (p = 0.66). When analyzing those with no prior concussions or contact sport histories (n = 126), 45.2% met symptom criteria for mild or greater TES; chronic pain and sleep difficulties were associated with a higher prevalence of meeting criteria for TES in this subgroup (ps &lt; 0.001).Conclusions: Men who participated in contact sports in high school or college were not more likely to meet criteria for TES than men who participated in non-contact sports or no sports. In a multivariable model, sleep problems and chronic pain were predictive of meeting the symptom criteria for TES, but the repetitive neurotrauma exposure criterion was not a significant predictor of meeting the TES symptom criteria.

The Role of Diagnostic Nasal Endoscopy and a Computed Tomography Scan (Nose and PNS) in the Assessment of Chronic Rhinosinusitis: A Comparative Evaluation of the Two Techniques

Introduction: The objective components of chronic rhinosinusitis (CRS) diagnosis require confirmatory findings from either diagnostic nasal endoscopy (DNE) or a computed tomography (CT) scan. Chronic rhinosinusitis affects a significant population worldwide, imposing a huge toll on the human economy as well as on quality of life. Thus, it is particularly important to define a cost-effective and easily available diagnostic tool for it. Hence, we have conducted this study with the aim of assessing the effectiveness of DNE in comparison with CT for evaluating CRS. Material and Methods: Eighty participants fulfilling the diagnostic symptom criteria of CRS underwent CTs of their noses and paranasal sinuses (PNS) and DNE. Standard Lund–Mackay and Lund–Kennedy scores were awarded to all participants based on the CT and DNE. A comparative analysis was done. Results: DNE in comparison to CT had 92.31% sensitivity, 73.33% specificity, 93.75% positive predictive value, 68.75% negative predictive value, and 88.75% diagnostic accuracy. Conclusion: We suggest that nasal endoscopy be used as an early diagnostic tool in the clinical assessment of suspected CRS patients (based on the diagnostic symptom criteria). DNE helps to decrease the usage of CT, thereby decreasing cost and radiation exposure. Computed tomography may be added for patients having anatomical defects (affecting endoscopic visualization) or refractory disease, and where surgery has been planned.

Symptoms of traumatic encephalopathy syndrome are common in the United States general population

There are no validated criteria for diagnosing chronic traumatic encephalopathy, or traumatic encephalopathy syndrome, in a living person. The purpose of this study is to examine symptom reporting resembling the research criteria for traumatic encephalopathy syndrome in men and women from the US general population. This is a retrospective analysis of publicly available data from a cross-sectional epidemiological study. The National Comorbidity Survey Replication was designed to examine the prevalence and correlates of mental disorders in the United States. The study included a nationally representative sample of 9,282 adults (4,139 men and 5,143 women). An in-person interview and survey were conducted in the homes of men and women from the general population. The study was conducted with participants residing in New York City, Los Angeles, Chicago, Philadelphia, Detroit, San Francisco, Washington DC, Dallas/Fort Worth, Houston, Boston, Nassau-Suffolk NY, St Louis, Pittsburgh, Baltimore, Minneapolis, and Atlanta. Symptoms from the research criteria for the diagnosis of traumatic encephalopathy syndrome were applied to men and women in the general population and in subgroups of people with health problems and mental health problems. A small percentage of the US general population met symptom criteria for traumatic encephalopathy syndrome (6.6-11.9%, depending upon the definition applied). People with chronic pain were much more likely to meet criteria (i.e., 14.8% to 30.5%), and two out of three people who have experienced suicidality in the past year met symptom criteria for traumatic encephalopathy syndrome (65.2-72.2%). The majority of women with a mood disorder and chronic pain met criteria (62.7%-89.8%). This is the largest study to date examining aspects of the research criteria for the diagnosis of traumatic encephalopathy syndrome in the general population, and the first study to examine these criteria in women. This study has important clinical and public health implications. The potential rate for misdiagnosing traumatic encephalopathy syndrome in adults who are experiencing chronic pain, idiopathic mental health problems, or both is high.