Depersonalization disorder

Author(s):  
Nick Medford ◽  
Mauricio Sierra ◽  
Anthony S. David

Depersonalization, a term coined by Dugas in 1898, is defined in DSM-IV as ‘an alteration in the experience of self so that one feels detached from and as if one is an outside observer of one's outside mental processes or body’. Brief, self-limiting experiences of depersonalization commonly occur in healthy people in the context of fatigue, intense stress, or during/after intoxication with alcohol or illicit drugs. However, some people experience chronic depersonalization of a disturbing intensity, causing significant distress and impacting on quality-of-life and daily functioning. This may occur as a primary depersonalization disorder (DPD), or in the context of other psychiatric or neurological conditions. In this chapter, we consider the primary disorder, although some sections are also relevant to secondary depersonalization. The depersonalization experience is one of feeling strangely altered and unreal, in a way that sufferers often find very hard to convey. It is often accompanied by the related phenomenon of derealization, in which the person's surroundings are experienced as somehow remote and lacking immediacy and vibrancy, as if the world itself has become oddly unreal. Patients with persistent depersonalization and derealization often use the analogy of feeling as if they are on the set of a play or film, where nothing is real and they are acting out a role rather than living a real life.

2021 ◽  
Vol 55 (1) ◽  
Author(s):  
Petrus P. Kruger

Whereas a widespread malaise about the truth quality of much written and spoken communication had in our times apparently also infected the sensitive area of theological interfaith discourse, an injunction like the following of the apostle Paul receives renewed urgency: ‘the ‘kingdom of God is not a matter of talk but of power’ – against the background of the apostle’s own display of kingdom power ‘as if in a theatre’ (see 1 Cor 4:9, 20). The objective of this research study was to probe whether the recent leaning towards a more ‘dramatic mode of theologizing’ might be conducive to preventing the Christian interfaith discourse from descending into powerless talk about the kingdom of God. It, moreover, hypothesised that a ‘doing of the truth’ (in the Johannine sense of the phrase) – analogous to the faithful improvisation of an original theatrical script (in this instance: Holy Scripture) – could add value to the truth - claiming of Christianity in its encounter with Jews and Muslims. The method was followed for analysing the famous Enlightenment literary drama of Lessing, Nathan the Wise, to find a possible cue for proceeding in such a direction, and if found – to heuristically build thereon for such a real-life, contemporary interfaith discourse. The result was that Lessing’s ‘Parable of the Three Rings’ yielded some cue, which, however, was found to be deficient. Only filtered through Barth’s razor-sharp evaluation of the beautiful Lessing drama and then fitted into a Barthian view of the ‘Light and the lights’, which was, for its part, adapted to Calvin’s grand vision of the world as theatrum Dei gloriae, the cue could be moulded to be acceptable for our purpose. A notion of historical-dramatic interfaith encounter thus emerged, where truth is not precluded in undecided tolerance but preluded in expectation of its full eschatological uncovering. Employing this – reframed – ‘Nathan nudge’, a conclusionary sketch could be given of a theological interfaith contest, conducted as if biblical truth resounded through the Christian’s whole body in an interactive ‘inter-play’ with Jews and Muslims. This conclusion was highlighted by some improvisatory, preludial, hospitable and Christocentric accents inherent in such a rendering.Contribution: This article showed one way out of the impasse that threatens a form of interfaith truth claiming constructed around ‘mere words’ – which, moreover, are deemed to be ‘final’. By proposing a preluding – and yet not precluding – of Christian truth, it hopes to add value to interfaith kingdom theology that really matters.


Author(s):  
E. A. Vakulin ◽  
A. I. Zayats ◽  
V. A. Beklemeshev ◽  
V. A. Ivashkevich ◽  
V. A. Khazhiev ◽  
...  

Investigation of failures is one of the critical activities of mining and haulage equipment operability assurance in mining. Maintaining failure investigation at the required quality level, it is possible to identify provisions, rules and procedures that should be revised or changed, operation conditions that should be improved, additional personnel training, if required, etc. Investigation of failures in mines is under responsibility of machine men and electricians of maintenance and operation services. In reality, factory management and setup for production condition weak concernment of these workers in quality investigation aimed at finding of sources of equipment failures. This article describes real-life results achieved in development and use of maintenance service operation, technology and management monitoring. The requirements are substantiated for quality improvement in failure cause finding and removal in mining and haulage equipment at Chernogorsky open pit mine, SUEK-Khakassia. Causes of the present quality of failure investigation by machine men of Chernogorsky Repair and Engineering Works and Chernogorsky open pit mine are revealed. The proposed recommended practices will improve quality of mining and haulage equipment failure investigation.


Author(s):  
B.A. Voronin ◽  
◽  
I.P. Chupina ◽  
Ya.V. Voronina ◽  
◽  
...  

The article discusses a non-standard view of the formation of human capital for work in organizations of the agricultural sector of the economy, in the context of modern socio-economic transformations. In the classical sense, human capital for agriculture should be formed and developed in rural areas. But in real life, this is not always the case, because there are many factors that prevent the classical solution of this problem. First, the demographic factor affects, second, social and household factors, and third, in many rural areas there are no working agricultural organizations where qualified agricultural specialists can work. All these and other circumstances actualize the problem of the quality of human capital in rural areas in relation to the development of agricultural production.


2016 ◽  
pp. 120-127
Author(s):  
Dinh Toan Nguyen

Background: Dementia after stroke, particularly subacute period is often overlooked. Today the quality of human life is increasingly high, finding scales that have high value for detection of dementia in patients with stroke is increasingly interested. MoCA test is high sensitivity with mild dementia and identify more abnormalities of awareness caused by vascular, but MoCA have not been studied much in Vietnam. Objective: Assessing MoCA test in subacute stroke patients and compare MoCA versus MMSE in these patients. Subjects: 90 patients with subacute stroke period, these people are being treated at Department of cardiovascular internal medicine at Hue Central Hospital, from 7/2014 - 7/2015. Methods: cross-sectional description and analysis. Results: The mean age is 65.57 ± 13.38, accounting for 54.4% male and 45.6% female. Age, duration of illness has weak correlation with MoCA. The risk factors: hypertension, stroke ischemic transient, alcoholism, smoking, heart disease, diabetes, dyslipidemia related no statistical significance with MoCA. The proportion of dementia in subacute stroke according MoCA is 82.2%. The concordance between MoCA and MMSE was good (kappa = 0.684). Using DSM-IV criteria as the gold standard we found MoCA more valuable in the dementia diagnosis than MMSE (AUC 0.864 versus 0.774, p <0.05). Conclusion: The rate of dementia in stroke subacute period according MoCA is quite high. MoCA is valuable than MMSE in detecting dementia in patients with stroke subacute period, this scale is short, easy to implement so should put into using widely in clinical practice. Key words: MoCA test, subacute stroke, dementia


2021 ◽  
pp. 193229682110299
Author(s):  
Marga Giménez ◽  
Ignacio Conget ◽  
Nick Oliver

Automated insulin delivery (AID) is the most recent advance in type 1 diabetes (T1D) management. It has the potential to achieve glycemic targets without disabling hypoglycemia, to improve quality of life and reduce diabetes distress and burden associated with self-management. Several AID systems are currently licensed for use by people with T1D in Europe, United States, and the rest of the world. Despite AID becoming a reality in routine clinical practice over the last few years, the commercially hybrid AID and other systems, are still far from a fully optimized automated diabetes management tool. Implementation of AID systems requires education and support of healthcare professionals taking care of people with T1D, as well as users and their families. There is much to do to increase usability, portability, convenience and to reduce the burden associated with the use of the systems. Co-design, involvement of people with lived experience of T1D and robust qualitative assessment is critical to improving the real-world use of AID systems, especially for those who may have greater need. In addition to this, information regarding the psychosocial impact of the use of AID systems in real life is needed. The first commercially available AID systems are not the end of the development journey but are the first step in learning how to optimally automate insulin delivery in a way that is equitably accessible and effective for people living with T1D.


Author(s):  
Cristina Tassorelli ◽  
Vincenzo Silani ◽  
Alessandro Padovani ◽  
Paolo Barone ◽  
Paolo Calabresi ◽  
...  

Abstract Background The coronavirus disease 2019 (COVID-19) pandemic has severely impacted the Italian healthcare system, underscoring a dramatic shortage of specialized doctors in many disciplines. The situation affected the activity of the residents in neurology, who were also offered the possibility of being formally hired before their training completion. Aims (1) To showcase examples of clinical and research activity of residents in neurology during the COVID-19 pandemic in Italy and (2) to illustrate the point of view of Italian residents in neurology about the possibility of being hired before the completion of their residency program. Results Real-life reports from several areas in Lombardia—one of the Italian regions more affected by COVID-19—show that residents in neurology gave an outstanding demonstration of generosity, collaboration, reliability, and adaptation to the changing environment, while continuing their clinical training and research activities. A very small minority of the residents participated in the dedicated selections for being hired before completion of their training program. The large majority of them prioritized their training over the option of earlier employment. Conclusions Italian residents in neurology generously contributed to the healthcare management of the COVID-19 pandemic in many ways, while remaining determined to pursue their training. Neurology is a rapidly evolving clinical field due to continuous diagnostic and therapeutic progress. Stakeholders need to listen to the strong message conveyed by our residents in neurology and endeavor to provide them with the most adequate training, to ensure high quality of care and excellence in research in the future.


2021 ◽  
Vol 5 (1) ◽  
Author(s):  
Mohsen Moazzami Gudarzi ◽  
Maryana Asaad ◽  
Boyang Mao ◽  
Gergo Pinter ◽  
Jianqiang Guo ◽  
...  

AbstractThe use of two-dimensional materials in bulk functional applications requires the ability to fabricate defect-free 2D sheets with large aspect ratios. Despite huge research efforts, current bulk exfoliation methods require a compromise between the quality of the final flakes and their lateral size, restricting the effectiveness of the product. In this work, we describe an intercalation-assisted exfoliation route, which allows the production of high-quality graphene, hexagonal boron nitride, and molybdenum disulfide 2D sheets with average aspect ratios 30 times larger than that obtained via conventional liquid-phase exfoliation. The combination of chlorosulfuric acid intercalation with in situ pyrene sulfonate functionalisation produces a suspension of thin large-area flakes, which are stable in various polar solvents. The described method is simple and requires no special laboratory conditions. We demonstrate that these suspensions can be used for fabrication of laminates and coatings with electrical properties suitable for a number of real-life applications.


Author(s):  
Valérie Godefroy ◽  
Richard Levy ◽  
Arabella Bouzigues ◽  
Armelle Rametti-Lacroux ◽  
Raffaella Migliaccio ◽  
...  

Apathy, a common neuropsychiatric symptom associated with dementia, has a strong impact on patients’ and caregivers’ quality of life. However, it is still poorly understood and hard to define. The main objective of the ECOCAPTURE programme is to define a behavioural signature of apathy using an ecological approach. Within this program, ECOCAPTURE@HOME is an observational study which aims to validate a method based on new technologies for the remote monitoring of apathy in real life. For this study, we plan to recruit 60 couples: 20 patient-caregiver dyads in which patients suffer from behavioral variant Fronto-Temporal Dementia, 20 patient-caregiver dyads in which patients suffer from Alzheimer Disease and 20 healthy control couples. These dyads will be followed for 28 consecutive days via multi-sensor bracelets collecting passive data (acceleration, electrodermal activity, blood volume pulse). Active data will also be collected by questionnaires on a smartphone application. Using a pool of metrics extracted from these passive and active data, we will validate a measurement model for three behavioural markers of apathy (i.e., daytime activity, quality of sleep, and emotional arousal). The final purpose is to facilitate the follow-up and precise diagnosis of apathy, towards a personalised treatment of this condition within everyday life.


Sign in / Sign up

Export Citation Format

Share Document