scholarly journals Persecutory ideation and anomalous perceptual experiences in the context of the COVID-19 outbreak in France: what's left one month later?

2020 ◽  
Author(s):  
Catherine Bortolon ◽  
Delphine Capdevielle ◽  
Julien Dubreucq ◽  
stéphane Raffard
Keyword(s):  
General Population ◽  
Online Survey ◽  
Demographic Variables ◽  
Psychotic Symptoms ◽  
Quality Of Sleep ◽  
Perceived Impact ◽  
Perseverative Thinking ◽  
Sleep Difficulties

Aims: Beyond the effects of the coronavirus pandemic on the public's health, the length of lockdown and its possible psychological impacts on populations around the world is heavily debated. However, the consequences of lockdown on psychotic symptoms have not yet been investigated. Methods: An online survey was run from April 13 to May 11, 2020; a total of 728 French subjects from the general population participated. We assessed the perceived impact of the COVID-19 outbreak, length of self-isolation, diagnosis/symptoms/hospitalisation related to the COVID-19 (oneself and family). Paranoid ideations and anomalous perceptual perceptions were assessed via the Paranoia Scale and the Cardiff Anomalous Perceptions Scale. Measures of negative affect, loneliness, sleep difficulties, jumping to conclusion bias, emotion regulation, and perseverative thinking were also included. Results: Final regression model for paranoia indicated that socio-demographic variables, loneliness, cognitive bias, anxiety, repetitive thoughts and hallucinations were associated with paranoia (R2 = 0.43). For hallucinations, clinical variables as well as the quality of sleep, behavioural activation, repetitive thoughts, and paranoia were associated with hallucinations in our sample (R2 = 0.27). Neither length of self-isolation nor the perceived impact of the COVID-19 pandemic were associated with psychotic experiences in the final models. Conclusions: No evidence was found between a significant impact of self-isolation on psychotic symptoms in the general population in France one month after the lockdown. It nevertheless confirms the preeminent role of several factors previously described in the maintenance and development of psychotic symptoms in the context of a pandemic and lockdown measures.

scholarly journals Resilience Improves the Sleep Quality in Disabled Elders: The Role of Perceived Stress

2021 ◽  
Vol 12 ◽  
Author(s):  
Yumei Cai ◽  
Junlei Wang ◽  
Liwen Hou
Keyword(s):  
Sleep Quality ◽  
Perceived Stress ◽  
Demographic Variables ◽  
Quality Of Sleep ◽  
Stress Scale ◽  
Resilience Scale ◽  
The Impact ◽  
Chinese Elders

The current research aims to prove the impact of resilience on sleep quality and to investigate the mediating function of perceived stress in the paths from resilience to sleep quality among disabled Chinese elders. The participants were 196 elders with visual and physical disability who resided in the nursing houses in Shanghai, including 102 males and 94 females whose mean age was 74.5 years old (standard deviation = 6.81). All the elders were measured with the 10-item Connor-Davidson Resilience Scale, Pittsburgh Sleep Quality Index (PSQI), and Perceived Stress Scale. The results showed that all the demographic variables were significantly related to perceived stress and PSQI scores. High levels of resilience could significantly enhance the quality of sleep in disabled Chinese elders. In addition, the two-step mediation models also confirmed the impact of resilience on sleep quality as mediated through perceived stress in this special aged population. Better knowledge on the mechanisms of sleep quality among older adults could benefit the prevention and treatment of some geriatric diseases.

Applying Expanded Servicescape to the Hotel Industry

2021 ◽  
pp. 109634802110115
Author(s):  
Seonjeong (Ally) Lee ◽  
Ning-Kuang Chuang
Keyword(s):  
Quality Of Life ◽  
Customer Loyalty ◽  
Physical Environment ◽  
Online Survey ◽  
Hotel Industry ◽  
Holistic Approach ◽  
Environmental Cues ◽  
Practical Implications

The physical environment plays an essential role in customers’ hotel stay experiences. Hotels offer a differentiated atmosphere that creates favorable customers’ evaluations. Based on the significant role of environmental cues, this study investigates the effects of an expanded servicescape on customers’ evaluations, including customer satisfaction, quality of life, and customer loyalty, in the context of the hotel industry. To test the proposed research framework, this study collects data from previous hotel customers and conducts a self-administered, online survey. Findings identified ambience, interactions with employees, authenticity, and fascination positively influenced customers’ satisfaction, which further influenced customer loyalty. Only ambience and fascination positively influenced quality of life, which in turn influenced customer loyalty. Results contributed to the application of expanded servicescape in the hotel context. Results also suggested practical implications of the holistic approach of servicescape in the hotel industry.

scholarly journals Physical Activity as a Predictor of the Level of Stress and Quality of Sleep during COVID-19 Lockdown

2021 ◽  
Vol 18 (11) ◽  
pp. 5811
Author(s):  
Anna Lipert ◽  
Remigiusz Kozłowski ◽  
Dariusz Timler ◽  
Michał Marczak ◽  
Kamila Musiał ◽  
...  
Keyword(s):  
Physical Activity ◽  
Sleep Quality ◽  
Online Survey ◽  
Short Form ◽  
Well Being ◽  
Poor Quality ◽  
Quality Of Sleep ◽  
Low Level ◽  
The Government

Background: The coronavirus pandemic and the government restrictions significantly disturbed the daily functioning of people, thereby influencing healthy behaviors, such as physical activity—the core indicator of well-being. This study evaluates the associations between physical activity (PA), the level of stress and quality of sleep during the COVID-19 pandemic lockdown. Methods: An online survey was distributed during the governmental lockdown in April 2020 and included measures for assessing physical activity, stress and sleep. The surveyed participants included all adults aged 18 years and over. The final data were collected from the 1959 respondents using: International Physical Activity Questionnaire-Short Form (IPAQ-SF), Perceived Stress Scale (PSS) and Pittsburgh Sleep Quality Index (PSQI). Findings: Almost half of the respondents indicated a low level of PA, performing only 60 min of PA daily. Most of the participants reported a moderate or high level of stress (57% and 29%, respectively) and 64% of them reported poor quality of sleep. People with low levels of stress performed on average 85.1 min/day of walking (WPA), 40.9 min/day of moderate PA (MPA) or 52.6 min/day of vigorous PA (VPA). People with good quality of sleep performed 82.9 min/day of WPA, 43.6 min/day MPA and 40.5 min/day VPA. Interpretation: The results from the study indicate that the volume of daily PA may be a predictor of the level of stress and sleep quality in adults during the COVID-19 pandemic lockdown. To retain a low level of stress and good quality of sleep, a lifestyle that allows to achieve a moderate level of physical activity should be maintained. The optimal daily dose of PA is at least 70 min per day, involving different intensities.

Quality of life in individuals with attenuated psychotic symptoms: Possible role of anxiety, depressive symptoms, and socio-cognitive impairments

2017 ◽  
Vol 257 ◽  
pp. 431-437 ◽  
Author(s):  
Tsutomu Takahashi ◽  
Yuko Higuchi ◽  
Yuko Komori ◽  
Shimako Nishiyama ◽  
Mihoko Nakamura ◽  
...  
Keyword(s):  
Quality Of Life ◽  
Depressive Symptoms ◽  
Cognitive Impairments ◽  
Psychotic Symptoms

scholarly journals Examining relationships between sleep posture, waking spinal symptoms and quality of sleep: A cross sectional study

PLoS ONE ◽  
2021 ◽  
Vol 16 (11) ◽  
pp. e0260582
Author(s):  
Doug Cary ◽  
Angela Jacques ◽  
Kathy Briffa
Keyword(s):  
Sleep Quality ◽  
Online Survey ◽  
General Information ◽  
Control Group ◽  
Quality Of Sleep ◽  
Cross Sectional ◽  
Obstructive Sleep ◽  
Patient Reported ◽  
Sleep Posture

Introduction Research with a focus on sleep posture has been conducted in association with sleep pathologies such as insomnia and positional obstructive sleep apnoea. Research examining the potential role sleep posture may have on waking spinal symptoms and quality of sleep is however limited. The aims of this research were to compare sleep posture and sleep quality in participants with and without waking spinal symptoms. Methods Fifty-three participants (36 female) were, based on symptoms, allocated to one of three groups; Control (n = 20, 16 female), Cervical (n = 13, 10 female) and Lumbar (n = 20, 10 female). Participants completed an online survey to collect general information and patient reported outcomes and were videoed over two consecutive nights to determine sleep posture using a validated classification system including intermediate sleep postures. Results Participants in the symptomatic groups also reported a lower sleep quality than the Control group. Compared to Control group participants, those in the Cervical group had more frequent posture changes (mean (SD); 18.3(6.5) versus 23.6(6.6)), spent more time in undesirable/provocative sleep postures (median IQR; 83.8(16.4,105.2) versus 185.1(118.0,251.8)) minutes and had more long periods of immobility in a provocative posture, (median IQR: 0.5(0.0,1.5) versus 2.0 (1.5,4.0)). There were no significant differences between the Control and Lumbar groups in the number of posture changes (18.3(6.5) versus 22.9(9.1)) or the time spent in provocative sleep postures (0.5(0.0,1.5) versus 1.5(1.5,3.4)) minutes. Discussion This is the first study using a validated objective measure of sleep posture to compare symptomatic and Control group participants sleeping in their home environment. In general, participants with waking spinal symptoms spent more time in provocative sleep postures, and experienced poorer sleep quality.

scholarly journals Quality of sleep in hemodialysis patients: The role of demographic and clinical characteristics

2017 ◽  
Vol 68 (2) ◽  
pp. 20-25
Author(s):  
Sena Aljusevic ◽  
Mirela Vatic ◽  
Jasna Trbojevic-Stankovic
Keyword(s):  
Clinical Characteristics ◽  
Hemodialysis Patients ◽  
Quality Of Sleep

scholarly journals Sertindole in the Management of Schizophrenia

2011 ◽  
Vol 3 ◽  
pp. JCNSD.S5729 ◽  
Author(s):  
Mario F. Juruena ◽  
Eduardo Ponde00C9; De Sena ◽  
Irismar Reis De Oliveira
Keyword(s):  
Atypical Antipsychotics ◽  
Second Generation ◽  
Antipsychotic Agents ◽  
Comparable Efficacy ◽  
Psychotic Symptoms ◽  
Alternative Treatment Option ◽  
Second Generation Antipsychotics

Nowadays, new schizophrenia treatments are more ambitious than ever, aiming not only to improve psychotic symptoms, but also quality of life and social reinsertion. Our objective is to briefly but critically review the diagnosis of schizophrenia, the atypical antipsychotics sertindole's pharmacology, safety and status, and mainly evaluate the effects of sertindole compared with other second generation antipsychotics for people with schizophrenia and schizophrenia-like psychosis. In vitro studies showed that sertindole exerts a potent antagonism at serotonin 5-HT2A, 5-HT2C, dopamine D2, and αl adrenergic receptors. Sertindole offers an alternative treatment option for refractory patients given its good EPS profile, favorable metabolic profile, and comparable efficacy to risperidone. Due to cardiovascular safety concerns, sertindole is available as a second-line choice for patients intolerant to other antipsychotic agents. Further clinical studies, mainly comparisons with other second-generation antipsychotic agents, are needed to define the role of sertindole in the treatment of schizophrenia.

scholarly journals Selected Aspects of Evaluating Knowledge Management Quality in Contemporary Enterprises

Information ◽  
2020 ◽  
Vol 11 (5) ◽  
pp. 244
Author(s):  
Olga Sobolewska ◽  
Agnieszka Bitkowska
Keyword(s):  
Information Technology ◽  
Knowledge Management ◽  
International Organizations ◽  
Online Survey ◽  
Business Activity ◽  
Management Quality ◽  
It Systems ◽  
Process Perspective

The main aim of the article was to estimate select aspects of knowledge management quality evaluations in contemporary enterprises from theoretical and practical perspectives. Measuring knowledge management is the biggest challenge for both theoreticians and practitioners. The survey was addressed to organizations conducting business activity in Poland. The research was carried out in 2019 in the form of an online survey. For international organizations, the survey was intended for representatives of these companies’ local branches. It has been shown that the factors that most strongly affect the quality of knowledge are directly related to infrastructure and information technology systems (IT systems). The article contributes to managerial practice by pointing out the importance of evaluating knowledge management quality from the process perspective. The article’s originality lies in the contribution to the literature of evaluating knowledge management quality by empirically analyzing it in contemporary enterprises. The results of research in the field involving assessing the quality of knowledge management have shown the need to focus not only on information technology tools (IT tools) related to infrastructure, but also on the processes approach, taking into account the priority role of the employees.

scholarly journals Emerging Adults and COVID-19: The Role of Individualism-Collectivism on Perceived Risks and Psychological Maladjustment

2020 ◽  
Vol 17 (10) ◽  
pp. 3497 ◽  
Author(s):  
Alessandro Germani ◽  
Livia Buratta ◽  
Elisa Delvecchio ◽  
Claudia Mazzeschi
Keyword(s):  
Emerging Adulthood ◽  
Emerging Adults ◽  
Online Survey ◽  
Asymptomatic Carrier ◽  
Demographic Variables ◽  
Perceived Risks ◽  
Psychological Maladjustment ◽  
Medical Reports ◽  
Common Goals

The outbreak of the coronavirus disease 2019 (COVID-19) has dramatically changed our habits and routines. Uncertainty, insecurity, instability for the present and future, and reduced autonomy and self-directedness, are common feelings at the time of COVID-19. These aspects are very important during emerging adulthood. In spite of the fact that medical reports suggest that youth are less prone to experience COVID-19 infections, emerging adults might be at higher risk for their psychological adjustment. Emerging adults showed higher concerns about their role as a possible asymptomatic carrier than being positive with COVID-19 themselves. Both worries and concerns about COVID-19 and psychological maladjustment may be related to cultural factors. Individualism, collectivism, equality, and hierarchy seem to be meaningful perspectives to take into account. A total of 1183 Italian emerging adults were asked to fill out an online survey during the second week of the national lockdown in Italy. Results showed they reported an accurate perceived knowledge about COVID-19. At the same time, they showed higher worries and concerns about COVID-19 for their relatives, followed by more general/social worries. The lowest score included worries about COVID-19 related to themselves. State anxiety and stress levels were above the normal cutoff, confirming the challenges that emerging adults are facing during the pandemic. On one hand, emerging adults’ collectivistic orientation was related to higher perceived risks of infection; on the other hand, it predicted lower psychological maladjustment, controlling for socio-demographic variables. The study suggests that to fight the COVID-19 pandemic and decrease levels of psychological maladjustment in emerging adulthood, individuals’ cultural orientation such as the wish of sharing common goals with others, interdependence, and sociability, have to be emphasized and promoted as protective factors.

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