Prevalence of Major Depressive Disorder and Correlates of Thoughts of Death, Suicidal Behaviour, and Death by Suicide in the Geriatric Population-A General Review of Literature.

Background: There has been an increase in deaths by suicide in old age in the last decade. Depression and suicide in the elderly, 60 years and above, is a major global public health concern. Determining the prevalence of depression, and correlates of death by suicide in the geriatric population, is an important first step toward addressing this public health concern. This literature review aims to determine the prevalence of major depressive disorders and the correlates of death by suicide in the geriatric population. Methods: This general review of the literature was performed using relevant search terms to determine both the prevalence of depression and the correlates of death by suicide among the geriatric population. Databases such as MEDLINE, PsycINFO, CINAHL, and PubMed were searched. Relevant and current articles were extracted, reviewed, and analyzed. The elderly population was defined as individuals 60 years and above. Only full texts articles in English were reviewed. Findings: The prevalence estimates of major depressive disorder in the elderly ranged from 5.37 to 56%. Adults aged 60 years and older have a high risk of depression that exposes them to suicide. Moreover, elderly women are more likely to experience depression than elderly men, but successful suicide is more common in men. Depression and other mental health conditions (schizophrenia, anxiety disorders) and perceived stress were found to be predictors of suicide in the elderly. Other predictors included physical illnesses such as malignancies, financial constraints, cuckoldry, and sexual dysfunction, and also social factors like living alone triggers depressive symptoms and increases suicidal risk in the elderly. Hanging was found to be the most common method of death by suicide for both sexes. While elderly women preferred poisoning, elderly men in Western countries preferred firearms. Differences in gender, the aging process and social issues were also contributing factors to methods used for suicide. Conclusions: Depression and debilitating physical illnesses were identified as significant contributors to suicide risk in the elderly population, and emphasis should be placed on identifying these factors early and treating them. Recognizing and addressing factors that predict suicide in the elderly will help to improve the mental wellbeing of the elderly.

Closing the COVID-19 Psychological Treatment Gap for Cancer Patients in Alberta: Protocol for the Implementation and Evaluation of Text4Hope-Cancer Care.

BACKGROUND: Cancer diagnoses and treatments usually engender significant anxiety and depressive symptoms in patients, close relatives, and caregivers. Providing psychological support during the coronavirus disease (COVID-19) pandemic presents additional challenges due to self-isolation and social or physical distancing measures in place to limit viral spread. This protocol describes the use of text messaging (Text4Hope-Cancer Care) as a convenient, cost-effective, and accessible population-level mental health intervention. As demonstrated in previous research, this evidence-based program supports good outcomes and high user satisfaction. OBJECTIVE: We will implement daily supportive text messaging as a way of reducing and managing anxiety and depression related to cancer diagnosis and treatment in Alberta, Canada. Prevalence of anxiety and depressive symptoms, their demographic correlates, and Text4Hope-Cancer Care-induced changes in anxiety and depression will be evaluated. METHODS: Alberta residents with a cancer diagnosis and the close relatives of those dealing with a cancer diagnosis can self-subscribe to the Text4Hope-Cancer Care program by texting "CancerCare" to a dedicated text number. Self-administered, anonymous, online questionnaires will be used to assess anxiety and depressive symptoms using the Hospital Anxiety and Depression Scale (HADS). Data will be collected at onset from individuals receiving text messages, and at the mid- and endpoints of the program (ie, at 6 and 12 weeks, respectively). Data will be analyzed with parametric and nonparametric statistics for primary outcomes (ie, anxiety and depressive symptoms) and usage metrics, including the number of subscribers and user satisfaction. In addition, data mining and machine learning analysis will focus on determining subscriber characteristics that predict high levels of symptoms of mental disorders, and may subsequently predict changes in those measures in response to the Text4Hope-Cancer Care program. RESULTS: The first research stage, which was completed in April 2020, involved the creation and review of the supportive text messages and uploading of messages into a web-based text messaging service. The second stage, involving the launch of the Text4Hope-Cancer Care program, occurred in May 2020. CONCLUSIONS: Text4Hope-Cancer Care has the potential to provide key information regarding the prevalence rates of anxiety and depressive symptoms in patients diagnosed or receiving care for cancer and their caregivers. The study will generate demographic correlates of anxiety and depression, and outcome data related to this scalable, population-level intervention. Information from this study will be valuable for health care practitioners working in cancer care and may help inform policy and decision making regarding psychological interventions for cancer care. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): PRR1-10.2196/20240.

First episode psychosis and an underlying cerebellar tumour.

We report on the case of a middle aged lady who was referred by her GP with what appeared to be a case of first episode psychosis. Following assessment and investigation an underlying cerebellar tumour was identified. Our aim is to draw attention to the ongoing debates regarding the possible role of the cerebellum in psychosis and cognition and on neuroimaging as a diagnostic modality in cases of first episode psychosis.

Hypogonadism in an opioid dependent man.

We describe here the case of a 45-year-old man with a chronic history of heroin abuse who has received methadone maintenance therapy for 12 years. At admission, on this occasion, for stabilisation on methadone, he reported a two-year history of painful gynaecomastia and testicular atrophy. Investigations revealed abnormal sex hormone levels. Liver function tests, thyroid function tests, Brain (pituitary) MRI and viral screens were normal. Following assessment and abnormality in two morning total testosterone level measurements he was diagnosed with hypogonadism secondary to opioid use. Although he had a previous history of alcohol abuse, he was abstinent from alcohol use for five years at time of assessment. He was commenced on parenteral testosterone replacement with therapeutic benefit. In light of the increased use of opioids, it is important to recognise and manage the endocrine complications of opioid use. The need for an empathic and adequate sexual history, physical examination and investigation is essential in patients who use opioids to ensure that cases of hormonal dysfunction are detected early and managed appropriately.

Problem drinking among young people in Ireland.

Alcohol is widely consumed in many societies. It is estimated to be responsible for 4% of the global disease burden, and is third only to tobacco and hypertension as a leading cause of death in high-income countries. Ireland has one of the highest levels of alcohol use per capita in the world. According to Barnardos (a children's charity) there was a 48% increase in alcohol consumption per capita in Ireland between 1986 and 2006 (Barnardos, 2008). The Irish government endorsed the European Charter on Alcohol in 1995 but, in spite of this, the negative health consequences of alcohol consumption have increased (Mongan et al, 2002). About 28% of all injuries presenting to emergency departments in Ireland are alcohol related (Hope, 2008) and the number of hospital discharges related to alcohol increased by 92% between 1995 and 2002 (Mongan et al, 2002). Hope (2008) found that alcohol was implicated in 36.5% of road traffic fatalities in 2003 in Ireland, and was also a contributory factor in several cases of house fires and domestic abuse.