scholarly journals DYADIC FACTORS THAT ASSOCIATE WITH INSOMNIA IN CAREGIVERS OF PERSONS LIVING WITH DEMENTIA

2019 ◽  
Vol 3 (Supplement_1) ◽  
pp. S367-S367
Author(s):  
Glenna S Brewster ◽  
Donald Bliwise ◽  
Fayron Epps ◽  
Kate Yeager ◽  
Ken Hepburn
Keyword(s):  
Clinical Trial ◽  
Linear Regression ◽  
Sleep Disturbances ◽  
Severity Index ◽  
Caregiver Depression ◽  
Factors Associated ◽  
Independent Variables ◽  
Disturbed Sleep ◽  
Baseline Component ◽  
Insomnia Severity

Abstract Insomnia is prevalent in caregivers of persons living with dementia (PLWD); however, more research is needed to identify which dyadic factors most impact caregiver sleep. This study aimed to identify the factors associated with caregiver insomnia in the baseline component of a randomized clinical trial. A linear regression was conducted with caregiver variables (e.g., depression), and PLWD variables (e.g., disruptive nighttime behaviors) as independent variables in relation to insomnia, as assessed with Insomnia Severity Index (ISI). Caregivers (n=49) were on average 63 years, mostly female (65.3%), White (69.4%), and spouses (65.3%). Mean ISI was 6.8, indicating mild-to-moderately disturbed sleep. Multiple linear regression (F(11,32) = 13.4, p<.001) showed that both caregiver-based measures (depression, p<.023) and PLWD-based measures (disruptive nighttime behaviors, p<.001) were independently associated with ISI. Ideas about needed multicomponent dyadic interventions which target both PLWD nighttime behaviors, caregiver depression, and sleep disturbances will be discussed.

scholarly journals Sleep Disturbances in Individuals Quarantined Due to SARS-CoV-2 Pandemic in Poland: A Mixed Methods Design Study

2021 ◽  
Vol 10 ◽  
pp. 216495612110207
Author(s):  
Sabina Krupa ◽  
Witt Paweł ◽  
Wioletta Mędrzycka-Dąbrowska ◽  
Agnieszka Lintowska ◽  
Dorota Ozga
Keyword(s):  
Mixed Methods ◽  
Sleep Disturbances ◽  
Acute Stress ◽  
Sleep Problems ◽  
Severity Index ◽  
Structured Interview ◽  
Mixed Methods Design ◽  
Design Study ◽  
Insomnia Severity Index ◽  
Insomnia Severity

Objectives The study aimed to assess sleep disturbances in patients subjected to home quarantine due to suspected SARS-CoV-2 infection. The study used a mixed methods design study as a research methodology. Methods A semi-structured interview and the scale for Insomnia Severity Index (ISI) were used to achieve the aim of the study. The survey was conducted from 16 to 20 April 2020 and 1 to 2 September 2020 in Poland, at the during of SARS-CoV-2 epidemic in this country. The data were coded and cross-processed. The (COREQ) checklist was followed. Results Interviews with patients and a thorough analysis of recordings revealed commonly used phrases in the following categories: “anxiety”, “ Am I going crazy?”, “Sleep problems”. 10 out of 11 respondents reported sleep disorders of varying severity according to the Insomnia Severity Index scale. Patients presented a fear related to the return to society and normal functioning after quarantine. Additionally, some study participants voiced concerns related to their mental health; some cases of hallucinations were reported. Conclusions Further global population studies should be conducted to analyse this phenomenon. Acute Stress Disorder should be understood as a threat to life and health of an isolated society in quarantine. Further research in this area should be promoted and the need for global guidelines for the entire population should be developed.

scholarly journals 1083 Nightmares Are Negatively Associated With Immediate Memory And Visuospatial Performance In Individuals With Ptsd

SLEEP ◽  
2020 ◽  
Vol 43 (Supplement_1) ◽  
pp. A412-A413
Author(s):  
A Bullock ◽  
A Burns ◽  
A Alkozei ◽  
E Taylor ◽  
M Grandner ◽  
...  
Keyword(s):  
Working Memory ◽  
Linear Regression ◽  
Visual Memory ◽  
Severity Index ◽  
Unique Contribution ◽  
Post Traumatic Stress ◽  
Immediate Memory ◽  
Independent Variables ◽  
Memory And Attention ◽  
Neuropsychological Status

Abstract Introduction Disturbing dreams and nightmares are common in individuals with post-traumatic stress disorder (PTSD). At present, little research has investigated the associations between nightmares and cognition in these individuals. However, a robust body of research has shown memory and attention impairments among those with PTSD. The present study sought to investigate the potential relationships between cognitive performance and nightmares in this population. Methods Seventy-five individuals (49 female; Mage=31.8, SDage=8.8) were administered the Repeatable Battery for the Assessment of Neuropsychological Status (RBANS), the PTSD Checklist for the DSM-5 (PCL-5), the Insomnia Severity Index (ISI), the Functional Outcomes of Sleep Questionnaire (FOSQ), the Clinician-Administered PTSD Scale (CAPS), and the Disturbing Dreams and Nightmares Index (DDNSI). Five linear regressions were conducted with index scores on the RBANS subscales (immediate memory, visuospatial/constructional, language, attention, and delayed memory) as the dependent variables and PCL-5, ISI, FOSQ, CAPS symptom class subscales (intrusion, avoidance, cognition, and arousal), and DDNSI scores entered stepwise. Results A linear regression revealed that nightmares predicted 15% of the variance in RBANS immediate memory scores (R2 change=.152, β=-.390, p=.003). A second linear regression revealed that nightmares predicted 9.6% of the variance in RBANS visual memory scores (R2 change=.096, β=-.310, p=.019). No other independent variables added to either model. None of the independent variables predicted any variance in language, attention, or delayed memory scores. Conclusion Our analysis revealed a unique contribution of nightmares to immediate memory and visuospatial performance in individuals with PTSD. This finding was not better explained by variation in PTSD severity or sleep. Because sleep and dreams are implicated in memory consolidation, one explanation for our finding is that highly distressing trauma-related dreams (i.e. nightmares) may lack the same memory-improving qualities as ordinary dreams. Additionally, given that immediate memory and visuospatial functioning utilize working memory, perhaps nightmares and deficits in working memory share similar mechanisms. Support W81XWH-14-1-0570

scholarly journals Prevalence of Sleep Disturbances During COVID-19 Pandemic in a Nepalese Population: A Cross-Sectional Study

2021 ◽  
Vol 18 (3) ◽  
pp. 145-153
Author(s):  
Avinash Chandra ◽  
Pooja Prakash ◽  
Nabina Sharma ◽  
Ayush Chandra
Keyword(s):  
Sleep Quality ◽  
Sleep Disturbances ◽  
Severity Index ◽  
Cross Sectional Study ◽  
Descriptive Statistics ◽  
Sectional Study ◽  
Cross Sectional ◽  
Before And After ◽  
The Mean ◽  
Insomnia Severity

Objectives: The coronavirus disease (COVID-19) pandemic and news of daily increasing cases inside Nepal and worldwide is adding to the fear that leads to anger, anxiety, frustration, and stress, emotions that directly affect sleep quality. This study aimed to assess sleep disturbances during the COVID-19 pandemic in a Nepalese population.Methods: This cross-sectional study recruited 206 Nepali residents who completed anonymous self-administered questionnaires. The Insomnia Severity Index (ISI) questionnaire was used to measure sleep disturbances before and after the COVID-19 pandemic. The gathered data were analyzed using descriptive statistics and inferential statistics using SPSS version 20 statistical software.Results: There was a significant variation in sleep disturbances among Nepalese residents before versus after the COVID-19 pandemic (p<0.001). The prevalence of clinical moderate insomnia has increased tremendously in Nepalese individuals. Before the pandemic’s onset, only 3.9% of the participants had moderate to severe levels of clinical insomnia; after its onset, this value increased to 17.5%. The mean ISI scores were 6.35±4.65 and 8.01±6.01 before and after the pandemic’s onset, respectively.Conclusions: Our study findings suggest that people are suffering tremendously with sleep disturbances and calls for further research and active measures to help increase sleep quality during the COVID-19 pandemic.

Evaluation of habitual sleep and factors influencing it in patients awaiting acute or planned abdominal surgery

2021 ◽  
Vol 19 (8) ◽  
pp. 28-34
Author(s):  
Marian Christin Petersen ◽  
Ismail Gögenur
Keyword(s):  
Abdominal Surgery ◽  
Epworth Sleepiness Scale ◽  
Sleep Disturbances ◽  
Sleep Problems ◽  
Negative Impact ◽  
Severity Index ◽  
Study Cohort ◽  
Insomnia Severity Index ◽  
Female Sex ◽  
Insomnia Severity

Background and aims: This study aimed to clarify the incidence and severity of habitual sleep disturbances in patients undergoing surgery. Methods: A survey was conducted to collect data in a cohort of patients awaiting abdominal surgery. The Insomnia Severity Index score was used as primary measurement, while the Epworth Sleepiness Scale and Pittsburgh Sleep Quality Index scores were used as secondary measurements. Findings: Overall, 119 patients were included in the analysis. The habitual sleep in the study cohort revealed high incidence of sleep difficulties and insomnia. Female sex and incidence of anxiety and depression were significantly related to all three scores, while age and employment were associated with Epworth Sleepiness Scale and Insomnia Severity Index scores, respectively. Conclusions: Female sex, experiencing depression or anxiety had severe negative impact on sleep in patients scheduled for elective or planned surgery. The prevalence of sleep problems in patients should be considered for optimising sleep to improve rehabilitation and reduce stress associated with surgery.

FACTORS ASSOCIATED WITH CHILDREN’S HEIGHT AND BODY MASS INDEX IN LITHUANIA, 1990–2008

2015 ◽  
Vol 48 (4) ◽  
pp. 502-529 ◽  
Author(s):  
Andrej Suchomlinov ◽  
Janina Tutkuviene
Keyword(s):  
Body Mass Index ◽  
Linear Regression ◽  
Regression Model ◽  
Socioeconomic Factors ◽  
Multiple Linear Regression ◽  
Birth Order ◽  
Linear Regression Model ◽  
Multiple Linear Regression Model ◽  
Factors Associated ◽  
Independent Variables

SummaryThe aim of the study was to reveal the ethnic and socioeconomic factors associated with height and body mass index (BMI) of children during the period of political and social transition in Lithuania in 1990–2008. Data were derived from the personal health records of 1491 children (762 boys and 729 girls) born in 1990 in Vilnius city and region. Height and BMI from birth up to the age of 18 years were investigated. Children were divided into groups according to their ethnicity, place of residence, father’s and mother’s occupation and birth order. Height and BMI were compared between the groups; a Bonferroni correction was applied. A multiple linear regression model was used to measure the effects of the independent variables on height and BMI. Girls living in Vilnius city were significantly taller in later life at the ages of 8 and 11 years. Sons of mothers employed as office workers appeared to be significantly taller at the ages of 7, 12, 14 and 15 years compared with the sons of labourers. First-born girls were taller at the age of 7 years than later-born girls of the same age (124.48±5.11 cm and 122.92±5.14 cm, respectively,p<0.001). Later-born children of both sexes had higher BMIs at birth compared with first-borns; however, first-born girls had higher BMIs at the age of 11 years compared with their later-born peers (17.78±2.87 kg/m² and 16.79±2.14 kg/m² respectively,p<0.001). In the multiple linear regression model, the five tested independent variables explained only up to 18% of total variability. Boys were more sensitive to ethnic and socioeconomic factors: ethnicity appeared to be a significant predictor of boys’ height at the age of 5 years (p<0.001), while birth order (p<0.001) predicted boys’ BMI at birth. In general, ethnicity, place of residence, father’s and mother’s occupation and birth order were not associated with children’s height and BMI in most age groups.

Acupuncture for Sleep Disturbances in Post-Deployment Military Service Members: A Randomized Controlled Trial

2021 ◽  
pp. 105477382110306
Author(s):  
Jane J. Abanes ◽  
Sheila H. Ridner ◽  
Mary S. Dietrich ◽  
Cynthia Hiers ◽  
Bethany Rhoten
Keyword(s):  
Military Service ◽  
Sleep Disturbances ◽  
Behavioral Therapy ◽  
Controlled Trial ◽  
Severity Index ◽  
Reliable Change Index ◽  
Military Service Members ◽  
The Difference ◽  
Journal Entries ◽  
Insomnia Severity

This RCT and mixed-methods study examined the difference between two groups receiving the following interventions: (1) brief manual standardized stress acupuncture (MSSA) combined with an abbreviated Cognitive Behavioral Therapy (ACBT) versus (2) ACBT alone. Three study aims: Aim (1): Insomnia Severity Index (ISI) and Pittsburg Sleep Quality Index (PSQI) scores were analyzed using descriptive summaries, linear regression, and reliable change index (RCI). Aim (2): Journal entries were analyzed using content analysis. Aim (3): Acupuncture Expectancy Scale (AES) scores were analyzed using paired t-test and RCI. Aim (1): Both groups demonstrated similar improvements in the ISI scores ( p = .480). Aim (2): The ACBT/MSSA group reported greater benefits in sleep and in other life areas including mental, physical, and social functioning. Aim (3): The AES showed that 21.6% had a clinically meaningful increase in expectations in the effect of acupuncture for stress ( p = .965). The study was registered in ClinicalTrials.gov (NCT04031365) at https://clinicaltrials.gov/ct2/show/NCT04031365 on July 24, 2019.

scholarly journals P205 Influencing factors of Sleep quality in patients with Crohn’s Disease

2021 ◽  
Vol 15 (Supplement_1) ◽  
pp. S267-S267
Author(s):  
M Sabbah ◽  
H Jlassi ◽  
N Bellil ◽  
D Trad ◽  
A Ouakaa ◽  
...  
Keyword(s):  
Crohn’S Disease ◽  
Influencing Factors ◽  
Severity Score ◽  
Sleep Disturbances ◽  
Severity Index ◽  
Anxiety And Depression ◽  
Fatigue Score ◽  
Insomnia Severity Index ◽  
Fatigue Severity ◽  
Insomnia Severity

Abstract Background Sleep is considered vital for the health and quality of life of individuals. Recently, studies have suggested that sleep disturbances are common in people with Crohn’s disease (CD) and in the majority of cases are related to disease activity.The aim of our study was to determine the prevalence of insomnia in patients with CD and to identify the influencing factors. Methods A prospective cross-sectional study including patients with CD followed in the department between July and August 2020 was carried out. Epidemiological and clinical data have been collected. Self-report questionnaires were given to patients. Insomnia was assessed using the Insomnia Severity Index (ISI) which provides a valid index of the overall severity of insomnia. A score between 0 and 7 indicates the absence of insomnia; between 8 and 14 a mild infra-clinical insomnia; between 15 and 21 moderate clinical insomnia, and between 22 and 28 severe insomnia. Anxiety and depression were assessed using the Hospital Anxiety and Depression Scale (HADS) questionnaire which is a scale of 14 items rated from 0 to 3. Seven questions are related to anxiety and seven to depression. Fatigue was screened for using the Fatigue Severity Scale (FSS) which has 9 questions rated from one to seven. Significant fatigue was defined by a score greater than or equal to 5.5. Statistical analysis was performed by SPSS 21 software (p significant if less than 0.05). Results Thirty two patients with a mean age of 38.28 years [18–60 years] and a sex ratio equal to 1 were enrolled. Mean duration of the disease was 10.56 years [1–40 years]. At the time of inclusion, the average Harvey Bradshaw (HAB) score was 5.14 [1–14]. Mean insomnia score was 12.62 [0–26]. The insomnia severity index showed mild insomnia in 4 patients (12.5%), moderate insomnia in 7 patients (22%) and severe insomnia in 8 patients (25%). The HADS score revealed obvious depression in 19% of patients, doubtful depression in 25% of patients. 56% of patients had no symptoms of depression. Likewise, anxiety was objectified in 22% of patients and doubtful anxiety in 37% of patients. 41% of patients had no symptoms of anxiety. The mean fatigue score was 3.75 ± 1.9 [range 1–9]. A fatigue score greater than or equal to 5.5 was observed in 3 cases (9%). A significant positive correlation was found between the insomnia severity score and the depression score (r = 0.4, p = 0.035) as well as the fatigue severity score (r: 0.36, p = 0.04). Conclusion Our study shows that insomnia is very common in patients with CD. The factors associated with these sleep disturbances were depression and fatigue. Gastroenterologist and psychologist should join forces to evaluate emotional as well as sleep disturbances for a better global CD management.

scholarly journals 1126 Relationship Between Headache and Sleep: A Longitudinal Study from the Population of Sao Paulo City (Brazil)

SLEEP ◽  
2020 ◽  
Vol 43 (Supplement_1) ◽  
pp. A428-A429
Author(s):  
L M Lucchesi ◽  
P F Tempaku ◽  
A A Smith ◽  
S Togeiro ◽  
H Hachul ◽  
...  
Keyword(s):  
Longitudinal Study ◽  
Sleep Disturbances ◽  
Severity Index ◽  
Sao Paulo ◽  
Anxiety And Depression ◽  
São Paulo ◽  
Follow Up Studies ◽  
Nocturnal Awakening ◽  
Insomnia Severity

Abstract Introduction The complaint of nocturnal awakening with headache (NAH), was prevalent (8.4%) in the São Paulo population and was associated with sleep disturbances, as demonstrated in a study conducted in 2007 (EPISONO). Indeed, this relationship between sleep and headache is well documented in the literature. Objective: To assess the incidence and evolution of NAH and to associate sleep-related variables in an eight-year prospective study. Methods From 1042 volunteers enrolled in the baseline, 712 agreed to participate in the follow-up. Questionnaires and scales were applied and polysomnography and actigraphy performed. The complaint of NAH was analyzed according to a frequency questionnaire and separated into frequent or occasional. Results At follow-up, 110 volunteers reported NAH, of which 82 were the same as those from the baseline, but only 38 had frequent complaints. Comparing with volunteers whose headache has become occasional, we have as a difference the insomnia severity index which is significantly higher in the group with frequent NAH (8.40 ± 5.10 vs 11.20±6.40 p:0.03) and worse sleep quality as measured by the Pittsburgh questionnaire (7.25±3.60 vs 10.25±4.60 p:0.002). In addition, these volunteers had higher anxiety (10.40±9.30 vs 12.00± 10:00 p: 0.008) and depression (10.60±9.90 vs 12:00±9.90 p:0.005) from Beck’s questionnaires and greater fatigue (4.85±3.10 vs 9.75±5.55 p:0.001). The associations of NAH with insomnia, nightmares, and bruxism observed in the baseline continued, but no difference was observed between those who had frequent or occasional complaints at follow-up. Conclusion Our study showed that NAH was highly prevalent in the Sao Paulo population in both the baseline and follow-up studies, but this frequency had a reduction in follow-up. Volunteers who persisted with the frequent complaint showed greater severity of insomnia, higher anxiety and depression and greater fatigue. Support Associação Fundo de Incentivo à Pesquisa (AFIP) and São Paulo Research Foundation (FAPESP)

scholarly journals Sleepless in COVID-19: racial disparities during the pandemic as a consequence of structural inequity

SLEEP ◽  
2021 ◽  
Author(s):  
Philip Cheng ◽  
Melynda D Casement ◽  
Ruby Cuellar ◽  
Dayna A Johnson ◽  
David Kalmbach ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Racial Disparities ◽  
Minority Stress ◽  
Severity Index ◽  
Prior History ◽  
Clinical Trial Registration ◽  
Related Stress ◽  
Structural Inequities ◽  
The Relationship ◽  
Insomnia Severity

Abstract Study Objectives Insomnia has been on the rise during the 2019 coronavirus disease (COVID-19) pandemic, which may disproportionately affect racial minorities. This study characterized racial disparities in insomnia during the pandemic and evaluated mechanisms for such disparities. Methods Participants included 196 adults (48 Black) from a 2016–2017 clinical trial of insomnia treatment who were reevaluated in April 2020. Race was evaluated as a predictor of change in insomnia, impact of COVID-19, and COVID-19 stress. Mediation models using the PRODCLIN method evaluated the extent to which: (1) COVID-19 impact accounted for Black-White disparities in change in insomnia, and (2) COVID-19 stress accounted for associations between discrimination and change in insomnia. Results Increases in insomnia symptoms during COVID-19 were greater in Black compared to White participants, with 4.3 times the odds of severe insomnia (Insomnia Severity Index ≥ 22). Symptom severity was associated with pre-pandemic experiences of discrimination. Black participants were also disproportionately impacted by COVID-19, with twice the odds of irreparable loss of income/employment and four times the rate of COVID-19 diagnoses in their sociofamilial network compared to White participants. The disproportionate impact of COVID-19 accounted for 69.2% of the relationship between race and change in insomnia severity, and COVID-19 related stress accounted for 66.5% of the relationship between prior history of racial discrimination and change in insomnia severity. Conclusions Black-White disparities in insomnia severity during COVID-19 may be driven by structural inequities resulting in the disproportionate impact of COVID-19 on Black Americans. Results lend support for the minority stress model in the context of sleep health. Clinical Trial Registration Sleep to Prevent Evolving Affecting Disorders (SPREAD). NCT number: NCT02988375. https://clinicaltrials.gov/ct2/show/NCT02988375.

scholarly journals 722 Sleep Loss in Healthcare Workers During the COVID-19 Pandemic

SLEEP ◽  
2021 ◽  
Vol 44 (Supplement_2) ◽  
pp. A-A
Author(s):  
Nancy Stewart ◽  
Anya Koza ◽  
Serena Dhaon ◽  
Christiana Shoushtari ◽  
Maylyn Martinez ◽  
...  
Keyword(s):  
Social Media ◽  
Sleep Quality ◽  
Healthcare Workers ◽  
Sleep Disturbances ◽  
Severity Index ◽  
Poor Sleep ◽  
Career Information ◽  
Multivariable Regression ◽  
Home Stress ◽  
Insomnia Severity

Abstract Introduction During the pandemic, healthcare workers have shared their stresses on social media, including regarding sleep disturbances. However, an assessment of sleep using validated measures among healthcare workers on social media is lacking. Methods A restricted, self-selection survey was distributed on Facebook, Twitter, and Instagram for 16 days targeting healthcare workers who were clinically active during COVID-19. In addition to demographics and career information, participants completed the Pittsburgh Sleep Quality Index (PSQI) and Insomnia Severity Index. Poor sleep quality was defined as PSQI &gt; 5. Moderate-to-severe insomnia was defined as an ISI &gt; 14. Multivariate logistic regression tested the association between demographics and career characteristics and sleep outcomes. Results Of the 983 who clicked our link, 906 completed the survey. Participants were mostly white (70%), female (75%), physicians (64%). Mean sleep duration was 6.1 (SD1.2) hours. Nearly 90% experienced poor sleep (PSQI). One third reported moderate or severe insomnia. Many (60%) reported sleep disruptions due to device usage or due to bad dreams at least once per week (45%). In multivariable regression, non-physicians (OR 3.5, CI: 2.5, 5.0), Hispanic ethnicity (OR 2.2; CI: 1.44, 3.45), being single (1.5, CI: 1.03, 2.21), and youngest age group (18–24) (OR 9.9; CI: 1.44, 68.09) had increased odds of insomnia. In open-ended comments, sleep disruptions mapped to 5 categories: (1) Work demands (“The volume of calls and messages from my patient and caregiver population is through the roof”); (2) Pandemic related (“I never had sleep issues prior to the COVID-19 pandemic. Suddenly I had issues with sleep initiation.”; (3) Children and family (“COVID plus home stress plus stress over my kids, my job, my marriage.”); (4) Personal health (“Insomnia predating COVID, but worsened with COVID.”); (5) Responses to the pandemic (“I worry about how COVID is being managed by the President...This does keep me awake at night.”). Conclusion During the COVID-19 pandemic, 90% of healthcare workers surveyed on social media reported poor sleep, with over one-third of participants reporting moderate-severe insomnia. Online sleep interventions for healthcare workers are urgently needed. Support (if any):

Sign in / Sign up

Export Citation Format

Share Document