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Hajek A, König HH, Sutin AR, Terracciano A, Luchetti M, Stephan Y, Gyasi RM. Prevalence and factors associated with probable depression among the oldest old during the Covid-19 pandemic: evidence from the large, nationally representative 'Old Age in Germany (D80+)' study. Psychogeriatrics 2024. [PMID: 38699978 DOI: 10.1111/psyg.13129] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2024] [Revised: 04/09/2024] [Accepted: 04/21/2024] [Indexed: 05/05/2024]
Abstract
BACKGROUND To date, most studies examining the prevalence and determinants of depression among individuals aged 80 and over have used geographically limited samples that are not generalisable to the wider population. Thus, our aim was to identify the prevalence and the factors associated with probable depression among the oldest old in Germany based on nationally representative data. METHODS Data were taken from the nationally representative 'Old Age in Germany (D80+)' study (n = 8386; November 2020 to April 2021) covering both community-dwelling and institutionalised individuals aged 80 and over. The Short Form of the Depression in Old Age Scale was used to quantify probable depression. RESULTS Probable depression was found in 40.7% (95% CI: 39.5% to 42.0%) of the sample; 31.3% were men (95% CI: 29.7% to 32.9%) and 46.6% women (95% CI: 44.9% to 48.3%). The odds of probable depression were positively associated with being female (odds ratio (OR): 1.55, 95% CI: 1.30 to 1.84), being divorced (compared to being married, OR: 1.33, 95% CI: 1.01 to 1.76), being widowed (OR: 1.14, 95% CI: 1.00 to 1.30), having a low education (e.g., medium education compared to low education, OR: 0.86, 95% CI: 0.74 to 0.99), living in an institutionalised setting (OR: 2.36, 95% CI: 1.84 to 3.02), living in East Germany (OR: 1.21, 95% CI, 1.05 to 1.39), not having German citizenship (German citizenship compared to other citizenship, OR: 0.55, 95% CI: 0.31 to 0.95), poor self-rated health (OR: 0.31, 95% CI: 0.28 to 0.34), and the number of chronic conditions (OR: 1.12, 95% CI: 1.09 to 1.14). CONCLUSION About four out of 10 individuals aged 80 and over in Germany had probable depression, underlining the importance of this challenge. Knowledge of specific risk factors for this age group may assist in addressing older adults at risk of probable depression.
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Affiliation(s)
- André Hajek
- Department of Health Economics and Health Services Research, University Medical Center Hamburg-Eppendorf, Hamburg Center for Health Economics, Hamburg, Germany
| | - Hans-Helmut König
- Department of Health Economics and Health Services Research, University Medical Center Hamburg-Eppendorf, Hamburg Center for Health Economics, Hamburg, Germany
| | - Angelina R Sutin
- College of Medicine, Florida State University, Tallahassee, Florida, USA
| | | | - Martina Luchetti
- College of Medicine, Florida State University, Tallahassee, Florida, USA
| | | | - Razak M Gyasi
- African Population and Health Research Center, Nairobi, Kenya
- National Centre for Naturopathic Medicine, Faculty of Health, Southern Cross University, Lismore, New South Wales, Australia
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Lin Y, Jia G, Zhao Z, Li M, Cao G. The association between family adaptability and adolescent depression: the chain mediating role of social support and self-efficacy. Front Psychol 2024; 15:1308804. [PMID: 38596336 PMCID: PMC11002239 DOI: 10.3389/fpsyg.2024.1308804] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2023] [Accepted: 03/14/2024] [Indexed: 04/11/2024] Open
Abstract
Objective Previous research has shown a correlation between family adaptability and adolescent depression. However, there is a lack of studies that have investigated the underlying mechanism between family adaptability and adolescent depression. Based on the Ecological Systems Theory, this study aims to investigate the link between family adaptability and depression in adolescents, mediated by the sequential roles of social support and self-efficacy. Methods The sample consisted of 1086 students randomly selected from seven public middle schools in Shandong Province, Eastern China. All the participants filled in the structured self-report questionnaires on family adaptability, social support, self-efficacy, and depression. The data were analyzed using SPSS 25.0 and Structural Equation Modeling (SEM) in AMOS 24.0. Results The findings of this study are as follows: (1) Family adaptability is negatively associated with adolescent depression; (2) Social support plays a mediating role between family adaptability and adolescent depression; (3) Self-efficacy plays a mediating role between family adaptability and adolescent depression; (4) Social support and self-efficacy play a chain mediation role between family adaptability and adolescent depression. Conclusion It is suggested that early interventions and support should be provided to facilitate adolescents' family adaptability, social support, and self-efficacy, thus reducing their depression and improving mental health of adolescents.
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Affiliation(s)
- Yanyan Lin
- College of Teacher Education, Jining University, Qufu, China
| | | | - Zirong Zhao
- College of Teacher Education, Jining University, Qufu, China
| | - Meng Li
- College of Teacher Education, Jining University, Qufu, China
| | - Guanghai Cao
- College of Teacher Education, Jining University, Qufu, China
- College of Education, Qufu Normal University, Qufu, China
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Wang S, Lu Q, Zhang D, Wang L, Jin H, Zhou Y, Ma R. Mediation effect of self-efficacy on the relationship between perceived social support and resilience in caregivers of patients with first-stroke in China: a cross-sectional survey. Top Stroke Rehabil 2024:1-9. [PMID: 38375811 DOI: 10.1080/10749357.2024.2318087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Accepted: 02/04/2024] [Indexed: 02/21/2024]
Abstract
BACKGROUND Self-efficacy, perceived social support, and resilience in caregivers of first-stroke patients are closely related, while the interaction mechanism remains unclear. This research explores the mediation effect of self-efficacy in the relationship between perceived social support and resilience in caregivers of first-stroke patients in China. METHODS Convenience sampling was designed and used to recruit participants from the General Hospital of Northern Theater in Shenyang, Liaoning Province, China, from February to October 2022, in which 207 self-reported participants completed the Connor-Davidson Resilience Scale (CD-RISC), Multidimensional Scale of Perceived Social Support (MSPSS) and General Self Efficacy Scale (GSES). In addition, the mediation effect of self-efficacy between perceived social support and resilience was determined by the PROCESS macro for SPSS. RESULT Among the 207 caregivers of patients with first-stroke, the mean CD-RISC, MSPPS and GSES scores were (72.17 ± 11.28), (71.17 ± 8.99), and (29.64 ± 5.03) respectively. Caregivers' self-efficacy was positively correlated with perceived social support (r = 0.439, p < 0.01) and resilience (r = 0.730, p < 0.01). Self-efficacy served a mediation function partially between perceived social support and resilience, whose effect accounted for 52.90% of the total. CONCLUSION Both simple and mediation roles of perceived social support and self-efficacy are established in the relationship of resilience among caregivers of first-stroke patients. Positive social support and self-efficacy are two important targets for future interventional studies, and interventions on them may synergistically improve resilience. Hence, the nurses and community workers should correctly evaluate social support and self-efficacy, confirm the health education requirements, and implement counseling intervention to protect and improve the health of first-stroke patients and their families.
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Affiliation(s)
- Sitong Wang
- Department of Emergency Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, P.R. China
| | - Qingwen Lu
- Department of Nursing, Eastern Hepatobiliary Surgery Hospital, Naval Medical University, Shanghai, P.R. China
| | - Dan Zhang
- Department of Traditional Chinese Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, P.R. China
| | - Liqun Wang
- Department of Injured Management, General Hospital of Eastern Theater Command, Nanjing, Jiangsu, P.R. China
| | - Hongxu Jin
- Department of Emergency Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, P.R. China
| | - Yu Zhou
- Department of Emergency Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, P.R. China
| | - Ruihang Ma
- Department of Emergency Medicine, General Hospital of Northern Theater Command, Shenyang, Liaoning, P.R. China
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Zakrzewski JJ, Davis JD, Gemelli ZT, Korthauer LE. Understanding Health Beliefs and Health Behaviors in Older Adults at Risk for Alzheimer's Disease. J Alzheimers Dis 2024; 99:1093-1104. [PMID: 38759001 DOI: 10.3233/jad-230977] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/19/2024]
Abstract
Background There are significant public health benefits to delaying the onset of Alzheimer's disease (AD) in individuals at risk. However, adherence to brain healthy behaviors is low. The Health Belief Model proposes that specific beliefs are mediators of behavior change. Objective To characterize health belief measures from the Science of Behavior Change Research Network (SBCRN) in an older adult population and associations between health beliefs, AD risk, and current health behaviors. Methods A total of 172 individuals from the Rhode Island AD Prevention Registry participated. SBCRN health belief measures included assessments of future time perspective, self-efficacy, deferment of gratification, and consideration of future consequences. Outcome measures included individual AD risk index score, dementia risk awareness, and lifestyle behaviors including physical, cognitive, and social activity. Results Participants who were older had higher scores for AD risk, lower future time perspective, and lower generalized self-efficacy (all at p < 0.001). Higher generalized self-efficacy was related to increased physical activity (p < 0.010). Higher future time perspective (p < 0.001) and generalized self-efficacy (p = 0.48) were associated with lower AD risk score. Subjective cognitive decline (SCD) was associated with lower self-efficacy, ability to delay gratification, and a less expansive future time perspective. Conclusions Greater self-efficacy and perceived future time remaining were associated with lower AD risk and greater engagement in physical activity. SCD was associated with health beliefs that may negatively affect engagement in positive brain health behaviors. Assessment of and psychoeducation about these intrapersonal health belief constructs may be important targets for behavioral interventions to reduce AD risk.
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Affiliation(s)
- Jessica J Zakrzewski
- Department of Psychiatry, University of California, San Diego, La Jolla, CA, USA
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, RI, USA
| | - Jennifer D Davis
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, RI, USA
- Department of Psychiatry, Rhode Island Hospital, Providence, RI, USA
| | - Zachary T Gemelli
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, RI, USA
| | - Laura E Korthauer
- Department of Psychiatry and Human Behavior, Alpert Medical School of Brown University, Providence, RI, USA
- Department of Psychiatry, Rhode Island Hospital, Providence, RI, USA
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Jethani PM, Toglia J, Foster ER. Cognitive Self-Efficacy in Parkinson's Disease. OTJR-OCCUPATION PARTICIPATION AND HEALTH 2023:15394492231206346. [PMID: 37905522 DOI: 10.1177/15394492231206346] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/02/2023]
Abstract
Cognitive self-efficacy (CSE), one's belief in their ability to control their cognitive performance, is important for participation in daily activities and rehabilitation. This study aims to understand how Parkinson's disease (PD) affects CSE. The Cognitive Self-Efficacy Questionnaire (CSEQ) was administered to 47 non-demented PD and 52 healthy comparison (HC) participants. Groups were compared on their self-reported ability to recognize (Part 1) and manage (Part 2) cognitive symptoms and to perform cognitively complex functional activities (Part 4). Relationships between CSEQ scores and individual characteristics were assessed within PD. The PD group had lower CSEQ scores than the HC group for all Parts. Within PD, Part 2 scores were lower than Parts 1 and 4, and worse depressive symptoms and higher medication dosage correlated with lower CSE. People with PD may have low CSE, which can contribute to participation restrictions and reduced engagement in treatment. Occupational therapists should consider CSE with clients with PD.
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Affiliation(s)
- Pooja M Jethani
- Louisiana State University of Health Sciences, Shreveport, LA, USA
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Huang CS, Yan YJ, Luo YT, Lin R, Li H. Effects of dance therapy on cognitive and mental health in adults aged 55 years and older with mild cognitive impairment: a systematic review and meta-analysis. BMC Geriatr 2023; 23:695. [PMID: 37880590 PMCID: PMC10601250 DOI: 10.1186/s12877-023-04406-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2023] [Accepted: 10/13/2023] [Indexed: 10/27/2023] Open
Abstract
BACKGROUND Individuals with mild cognitive impairment are at high risk of developing dementia. Dance therapy has promising applications in delaying cognitive decline. However, the effectiveness of dance therapy for older adults with mild cognitive impairment is unclear. The objective of this review was to evaluate the effectiveness of dance therapy on global cognitive function, specific cognitive subdomains, quality of life, and mental health in older adults with mild cognitive impairment to enrich health management strategies for dementia. METHODS Electronic databases and grey literature were searched from inception up to September 23, 2023. The language was limited to English and Chinese. Relevant studies were screened and assessed for risk of bias. A meta-analysis and subgroup analyses stratified by measurement instrument, dance type, intervention duration, and frequency were conducted using the STATA 16.0 software. This review was conducted in accordance with the PRISMA guidelines. RESULTS Ten studies involving 984 participants aged 55 years and over who met the eligibility criteria were included. Dance therapy significantly improved global cognitive function, memory, executive function, attention, language, and mental health (i.e., depression and neuropsychiatric symptoms). However, the effects of dance therapy on processing speed, visuospatial ability, and quality of life in older adults with mild cognitive impairment remain inconclusive. Moreover, dance interventions of longer duration (> 3 months) improved global cognition more than shorter interventions. CONCLUSION This review reported that dance therapy was effective in improving global cognitive function, memory, executive function, attention, language, and mental health (i.e., depression and neuropsychiatric symptoms). Hence, it may be an effective non-pharmacological complementary treatment for older adults with mild cognitive impairment.
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Affiliation(s)
- Chen-Shan Huang
- School of Nursing, Fujian Medical University, No. 1 Xueyuan Road, Shangjie Town, Fuzhou City, 350122, Fujian Province, China
| | - Yuan-Jiao Yan
- School of Nursing, Fujian Medical University, No. 1 Xueyuan Road, Shangjie Town, Fuzhou City, 350122, Fujian Province, China
- Department of Nursing, Fujian Provincial Hospital & Shengli Clinical Medical College, No. 134 Dongjie Street, Gulou District, Fuzhou City, 350001, Fujian Province, China
| | - Yu-Ting Luo
- School of Nursing, Fujian Medical University, No. 1 Xueyuan Road, Shangjie Town, Fuzhou City, 350122, Fujian Province, China
| | - Rong Lin
- School of Nursing, Fujian Medical University, No. 1 Xueyuan Road, Shangjie Town, Fuzhou City, 350122, Fujian Province, China
| | - Hong Li
- School of Nursing, Fujian Medical University, No. 1 Xueyuan Road, Shangjie Town, Fuzhou City, 350122, Fujian Province, China.
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Kim Y, Kim S, Yang H. Effectiveness of an enhanced simultaneous cognitive-physical dual-task training based on fairy tales (ESCARF) in older adults with mild cognitive impairment. Geriatr Nurs 2023; 53:57-65. [PMID: 37454419 DOI: 10.1016/j.gerinurse.2023.07.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2023] [Revised: 07/03/2023] [Accepted: 07/04/2023] [Indexed: 07/18/2023]
Abstract
The aim of this study was to provide a dual-task program that included cognitive and physical training to older adults with mild cognitive impairment (MCI) and evaluate its effects. A single-group pretest-posttest design was performed using 15 older adults with MCI. A 12-week enhanced simultaneous cognitive-physical dual-task training based on fairy tales (ESCARF) program was conducted from September 2019 to December 2019. Participants were assessed using the Korean version of the Montreal Cognitive Assessment, electroencephalography (EEG), muscle strength, flexibility, agility, memory self-efficacy questionnaire, physical self-efficacy scale, and quality of life before and after 6 and 12 weeks of the intervention. The ESCARF program significantly improved cognitive function, physical function, self-efficacy, and quality of life in older adults with MCI. These findings will provide insights into the development and implementation of customized cognitive interventions to prevent or delay the onset of cognitive decline in older adults with MCI.
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Affiliation(s)
- Younkyoung Kim
- College of Nursing, Chonnam National University, 160 Baekseo-Ro, Dong-gu, Gwangju 61469, Republic of Korea
| | - Saeryun Kim
- College of Nursing, Chonnam National University, 160 Baekseo-Ro, Dong-gu, Gwangju 61469, Republic of Korea
| | - Hyunju Yang
- College of Nursing, Chonnam National University, 160 Baekseo-Ro, Dong-gu, Gwangju 61469, Republic of Korea.
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Wang G, Zhou Y, Duan J, Kan Q, Cheng Z, Tang S. Effects of adverse childhood health experiences on cognitive function in Chinese middle-aged and older adults: mediating role of depression. BMC Public Health 2023; 23:1293. [PMID: 37407916 DOI: 10.1186/s12889-023-16169-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/14/2022] [Accepted: 06/21/2023] [Indexed: 07/07/2023] Open
Abstract
BACKGROUND Adverse childhood experiences are critical factors in depression and cognitive decrease, but the effect of adverse childhood health experiences (ACHEs) on cognitive function and the role of depression have not been fully studied. METHODS Data were taken from the China Health and Retirement Longitudinal Study (CHARLS) of 2014 and 2018. This study used indicators of situational memory ability and mental status to measure cognitive capacity. Besides analyzing the different types of ACHEs, scores for ACHEs were calculated to represent the severity of ACHEs. The Center for Epidemiologic Studies Depression Scale (CES-D) was used to assess depression. The analysis of this study employed two different analytical strategies in order to examine the mediated effects of depression. We used Sobel's test and Baron and Kenny's causal step approach, which utilized a generalized least squares regression model. Furthermore, a logistic regression model was used to evaluate the robustness of the Karlson-Holm-Breen (KHB) approach. RESULTS In this study, 6301 individuals who met the requirements of the study were included. We found that being confined to bed (ACHE3) (β=-0.3846, p = 0.022) in childhood had a negative impact on cognitive function. Similarly, ACHEs had a negative effect on cognitive function (β=-0.0819, p = 0.090). And after the depression had been introduced into the model, the regression coefficient of ACHEs on cognitive function was no longer significant (β=-0.0170, p = 0.727). The Sobel test showed that for ACHE3, the mediated proportion of the total effect of depression was 36.92%. While for ACHEs, the proportion of the mediated effect of depression was 70.11%. Finally, a robustness test of the mediating effect using the KHB method revealed that the mediating effect still existed. Further, based on different gender, age, and educational levels, the heterogeneity test indicated that the relationship between ACHEs and cognitive function and mediating effects of the depression were different as well as passing the robustness test of the interaction. CONCLUSION The decline in cognition had been shown to be correlated with ACHEs and depression mediated this relationship. Positive interventions might help to improve cognitive performance in individuals suffering from ACHEs and depression.
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Affiliation(s)
- Gaoling Wang
- School of Health Economics and Management, Nanjing University of Chinese Medicine, 138 Xianlin Road, Qixia District, Nanjing, China
| | - Yuqin Zhou
- School of Health Economics and Management, Nanjing University of Chinese Medicine, 138 Xianlin Road, Qixia District, Nanjing, China
| | - Jing Duan
- School of Health Economics and Management, Nanjing University of Chinese Medicine, 138 Xianlin Road, Qixia District, Nanjing, China
| | - Qianqian Kan
- School of Health Economics and Management, Nanjing University of Chinese Medicine, 138 Xianlin Road, Qixia District, Nanjing, China
| | - Zhaopeng Cheng
- School of Health Economics and Management, Nanjing University of Chinese Medicine, 138 Xianlin Road, Qixia District, Nanjing, China
| | - Shaoliang Tang
- School of Health Economics and Management, Nanjing University of Chinese Medicine, 138 Xianlin Road, Qixia District, Nanjing, China.
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Lauridsen S, Schou-Juul F, Folker AP, Simonsen P, Phil ME, Skov SS. Developing the CARE intervention to enhance ethical self-efficacy in dementia care through the use of literary texts. BMC Med Ethics 2023; 24:45. [PMID: 37386381 PMCID: PMC10311821 DOI: 10.1186/s12910-023-00926-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 06/22/2023] [Indexed: 07/01/2023] Open
Abstract
BACKGROUND Dementia care is essential to promote the well-being of patients but remains a difficult task prone to ethical issues. These issues include questions like whether manipulating a person with dementia is ethically permissible if it promotes her best interest or how to engage with a person who is unwilling to recognize that she has dementia. To help people living with dementia and their carers manage ethical issues in dementia care, we developed the CARE intervention. This is an intervention focused on promoting the ethical self-efficacy of people living with dementia and carers, i.e., their confidence that they can manage ethical issues when they occur. The purpose of this paper is to explain and discuss how we have developed the CARE intervention to promote the ethical self-efficacy of people living with dementia, their family, and professional carers through a specific and, we believe, new use of literary texts. METHODS The CARE intervention has been developed in two phases: First, we conducted a needs assessment of the occurrence of ethical issues in dementia care and the need for an intervention to support people living with dementia and their carers in managing such issues. Second, in a design phase, we developed the CARE intervention to meet identified needs. RESULTS To address identified ethical issues in dementia care we designed the CARE intervention as a workshop format where people living with dementia and carers can meet, discuss literary texts, and deliberate on how to solve such issues. The workshop is structured by the following elements: An agenda of ethical issues, a collection of literary cases exemplifying ethical issues, a moderator with an understanding of dementia care, and an overview of the ethical principles relevant to the discussion of ethical issues. >This workshop concept is operationalized in three applications tailored to meet the specific ethical issues of each of the study´s three target groups: people living with dementia and family carers, professional and family carers, and professional carers. CONCLUSION We conclude the paper by stating that it is possible to develop an intervention that promotes the ethical self-efficacy of people living with dementia and family and professional carers.
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Affiliation(s)
- Sigurd Lauridsen
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark.
| | - Frederik Schou-Juul
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Anna Paldam Folker
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
| | - Peter Simonsen
- Department Department of Language, Culture, History and Communication, University of Southern Denmark, Odense, Denmark
| | - Marie-Elisabeth Phil
- Department Department of Language, Culture, History and Communication, University of Southern Denmark, Odense, Denmark
| | - Sofie Smedegaard Skov
- The National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
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Wang S, Li H, Chen X, Yan N, Wen D. The mediating role of psychological capital in the association between life satisfaction and depressive and anxiety symptoms among Chinese medical students during the COVID-19 pandemic: a cross-sectional study. BMC Psychiatry 2023; 23:398. [PMID: 37277718 DOI: 10.1186/s12888-023-04894-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/17/2022] [Accepted: 05/22/2023] [Indexed: 06/07/2023] Open
Abstract
BACKGROUND Although life satisfaction is a predictor of depressive and anxiety symptoms, the mechanisms underlying this association are poorly understood. This study examined how psychological capital (PsyCap), a positive psychological state, mediated the association between life satisfaction and depressive and anxiety symptoms among Chinese medical students during the COVID-19 pandemic. METHODS A cross-sectional survey was conducted at three medical universities in China. A self-administered questionnaire was distributed to 583 students. Depressive symptoms, anxiety symptoms, life satisfaction, and PsyCap were measured anonymously. A hierarchical linear regression analysis was performed to explore the effects of life satisfaction on depressive and anxiety symptoms. Asymptotic and resampling strategies were used to examine how PsyCap mediates the association between life satisfaction and depressive and anxiety symptoms. RESULTS Life satisfaction was positively associated with PsyCap and its four components. There were significant negative associations between life satisfaction, psychological capital, resilience, optimism, and depressive and anxiety symptoms among medical students. Self-efficacy was negatively associated with depressive and anxiety symptoms. Psychological capital (a×b = -0.3201, BCa 95% CI: -0.3899, -0.2446; a×b = -0.2749, BCa 95% CI: -0.3817, -0.1996), resilience (a×b = -0.2103, BCa 95% CI: -0.2727, -0.1580; a×b = -0.1871, BCa 95% CI: -0.2520, -0.1414), optimism (a×b = -0.2100, BCa 95% CI: -0.3388, -0.1150; a×b = -0.1998, BCa 95% CI: -0.3307, -0.0980), and self-efficacy (a×b = -0.0916, BCa 95% CI: 0.0048, 0.11629; a×b = 0.1352, BCa 95% CI: 0.0336, 0.2117) significantly mediated the association between life satisfaction and depressive and anxiety symptoms. LIMITATIONS This was a cross-sectional study, and causal relationships between the variables could not be ascertained. Self-reported questionnaire instruments were used for data collection, which may have recall bias. CONCLUSIONS Life satisfaction and PsyCap can be used as positive resources to reduce depressive and anxiety symptoms among third-year Chinese medical students during the COVID-19 pandemic. Psychological capital and its components (self-efficacy, resilience, and optimism) partially mediated the relationship between life satisfaction and depressive symptoms, and completely mediated the relationship between life satisfaction and anxiety symptoms. Therefore, improving life satisfaction and investing in psychological capital (especially self-efficacy, resilience, and optimism) should be included in the prevention and treatment of depressive and anxiety symptoms among third-year Chinese medical students. Additional attention is needed to pay for self-efficacy in such disadvantageous contexts.
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Affiliation(s)
- Simeng Wang
- Institute for International Health Professions Education and Research, China Medical University, No. 77 Puhe Road, Shenyang North New Area, Shenyang, 110122, Liaoning, PR China
| | - Honghe Li
- Institute for International Health Professions Education and Research, China Medical University, No. 77 Puhe Road, Shenyang North New Area, Shenyang, 110122, Liaoning, PR China
| | - Xin Chen
- Department of Epidemiology, School of Public Health, Dalian Medical University, No. 9 West Section of Lvshun South Road, Lvshunkou District, Dalian, 116044, Liaoning, PR China
| | - Nan Yan
- School of Medical Applied Technology, Shenyang Medical College, No.146 Huanghe Street, Yuhong District, Shenyang, 110034, Liaoning, PR China
| | - Deliang Wen
- Institute for International Health Professions Education and Research, China Medical University, No. 77 Puhe Road, Shenyang North New Area, Shenyang, 110122, Liaoning, PR China.
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Maurya C, Muhammad T, Das A, Fathah A, Dhillon P. The role of self-efficacy and parental communication in the association between cyber victimization and depression among adolescents and young adults: a structural equation model. BMC Psychiatry 2023; 23:337. [PMID: 37173695 PMCID: PMC10176763 DOI: 10.1186/s12888-023-04841-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/30/2022] [Accepted: 05/04/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND With the rapid advancement and revolutionization of information and communication technologies, adolescents and young adults use smartphones, the internet, and social networking services more frequently, as a result, the problem of cyber-bullying sharply increases, and eventually it causes psychological issues and negative thoughts in the victims. This study aimed to examine the role of self-efficacy and parental communication in the relationship between cyber victimization and depression among adolescents and young adults in India. METHODS Secondary data analysis was performed on a cross-sectional dataset obtained from the Understanding the Lives of Adolescents and Young Adults (UDAYA) wave 2 survey. The sample included 16,292 adolescent and young adult boys and girls aged 12-23 years. Karl Pearson Correlation coefficient analysis was done to examine the correlation between outcome variable (depressive symptoms), mediator variables (self-efficacy and parental communication) and key explanatory variable (cyber victimization). Further, structural equation modeling technique was applied to examine the hypothesized pathways. RESULTS Adolescents and young adults being victims of cyber-bullying [β = 0.1357, p < 0.001] and those witnessed inter-parental violence were positively [β = 0.0026, p < 0.001] correlated with depressive symptoms. Self-efficacy and parental communication were negatively related to depressive symptoms among adolescents and young adults. There was a significant positive relationship between cyber victimization [β = 0.258, p < 0.001] and depressive symptoms. Cyber victimization was positively related to self-efficacy [β = 0.043, p < 0.001] among adolescents and young adults. Self-efficacy [β= -0.150, p < 0.001] and parental communication [β=-0.261, p < 0.001] reduced depressive symptoms among the participants. CONCLUSIONS The findings suggest that adolescents and young adults who are victims of cyber-bully may have depressive symptoms and their mental health can be improved through the enhancement of self-efficacy and increased parental communication. Improved peer attitudes and familial support for empowering cyber victims should be taken into account while framing programs and interventions.
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Affiliation(s)
- Chanda Maurya
- Department of Survey Research & Data Analytics, International Institute for Population Sciences, Mumbai, India.
| | - T Muhammad
- Department of Family & Generations, International Institute for Population Sciences, Mumbai, India
| | - Ayushi Das
- International Institute for Population Sciences, Mumbai, India
| | - Abdul Fathah
- International Institute for Population Sciences, Mumbai, India
| | - Preeti Dhillon
- Department of Survey Research & Data Analytics, International Institute for Population Sciences, Mumbai, India
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12
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Jain N, Wang Y, Zhang Y, Jacobsen E, Andreescu C, Snitz BE, Chang CCH, Ganguli M. It goes both ways: The relationship between anxiety and mild cognitive impairment. Int J Geriatr Psychiatry 2023; 38:e5899. [PMID: 36855309 DOI: 10.1002/gps.5899] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/06/2022] [Accepted: 02/19/2023] [Indexed: 03/02/2023]
Abstract
OBJECTIVE To investigate the relationship between anxiety and mild cognitive impairment (MCI), and whether it is mediated by perceived stress, at the population level. METHOD AND DESIGN In a longitudinal study of 368 adults aged 65+ from a population-based cohort, we annually assessed anxiety symptoms (GAD-7), perceived stress (PSS-4), and ratings on the Clinical Dementia Rating (CDR®), where CDR = 0.5 was operationalized as MCI. Examining data from three consecutive assessment waves, we first determined the associations between anxiety at the first wave with MCI at the third wave, and vice versa. We then used mediation analyses to determine whether the pathways in both directions were mediated by perceived stress at the second wave, adjusting for demographics and other relevant covariates. RESULTS We confirmed significant bidirectional longitudinal associations between anxiety and MCI. Perceived stress was detected as a significant mediator for both pathways between anxiety and MCI, explaining 37.1% of the total effect (TE) of anxiety on incident MCI while conversely explaining 27.1% of the TE of MCI on anxiety. CONCLUSIONS A bidirectional relationship with a 2-year lag between anxiety and MCI was mediated through perceived stress. Clinicians should be sensitive both to potential consequent anxiety when patients present with cognitive impairment, and to potential incipient MCI when the presenting complaint is anxiety. Managing stress may help mitigate adverse outcomes.
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Affiliation(s)
- Neha Jain
- Department of Psychiatry, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | - Yueting Wang
- Department of Biostatistics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania, USA
| | - Yingjin Zhang
- Department of Biostatistics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania, USA
| | - Erin Jacobsen
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Carmen Andreescu
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Beth E Snitz
- Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Chung-Chou H Chang
- Department of Biostatistics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania, USA.,Department of Medicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA
| | - Mary Ganguli
- Department of Psychiatry, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Department of Neurology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.,Department of Epidemiology, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania, USA
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13
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Söylemez BA, Özgül E, Küçükgüçlü Ö, Yener G. Telehealth applications used for self-efficacy levels of family caregivers for individuals with dementia: A systematic review and Meta-analysis. Geriatr Nurs 2023; 49:178-192. [PMID: 36565592 DOI: 10.1016/j.gerinurse.2022.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/02/2022] [Revised: 12/01/2022] [Accepted: 12/01/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND The effectiveness of telehealth applications for family caregivers of individuals with dementia remains unclear. The aim of this study is to investigate how telehealth-based interventions applied for family caregivers of individuals with dementia affect their self-efficacy levels, caregiving burden, stress, depression, and quality of life. MATERIALS AND METHODS This was a systematic review. Screening took place between April 30 and May 5, 2022, for the scope of the past 10 years (January 2012/May 2022). The related studies were screened over ten (10) databases and search engines both in English and Turkish, including CINAHL, Cochrane Library, MEDLINE, PsycINFO, PubMed and Web of Science, ULAKBIM, Turkish Medline, Türkiye Klinikleri, and YOK National Thesis Center. Keywords included in various medical topic titles identified upon consultation with literature review experts from a library. Methodological quality of the studies was evaluated using Critical Appraisal Checklists developed by the Joanna Briggs Institute for experimental and quasi-experimental studies. The data were synthesized by meta-analysis. RESULTS Two hundred and twelve (212) records were accessed in the databases. Of that, 12 studies (covering 1,013 caregivers) were selected for the meta-analysis. Statistically, the self-efficacy mean score was significantly higher in the intervention group than the control group after the intervention (SMD: 1.08, Z= 3.12, p= 0.002). The effectiveness of telehealth-based applications for caregivers' caregiving burden, stress, depression and quality of life -- except for self-efficacy - was evaluated. The results of the intervention and control groups were similar after the intervention (SMD: -0.17, Z= 0.82, p= 0.41; MD: -0.60, Z= 0.49, p= 0.63, SMD: -0.04, Z= 0.13, p= 0.98; SMD: 0.15, Z= 0.47, p= 0.64, respectively). CONCLUSIONS This systematic review and meta-analysis showed that telehealth applications were effective in elevating the self-efficacy levels of caregivers of individuals with dementia. However, no statistically significant difference was observed in terms of caregiving burden, stress, depression, or quality of life for caregivers.
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Affiliation(s)
- Burcu Akpınar Söylemez
- Department of Internal Medicine Nursing, Faculty of Nursing, Dokuz Eylul University, Izmir, Turkey
| | - Ecem Özgül
- Department of Internal Medicine Nursing, Faculty of Health Sciences, Izmir University of Economics, İzmir, Turkey.
| | - Özlem Küçükgüçlü
- Department of Internal Medicine Nursing, Faculty of Nursing, Dokuz Eylul University, Izmir, Turkey
| | - Görsev Yener
- Faculty of Medicine, Izmir University of Economics, İzmir, Turkey
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14
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Jiao Y, Liu C, Chang J, Zhou S, Ji Y. Self-management preferences in patients with mild cognitive impairment: A qualitative study. Front Psychol 2022; 13:955960. [DOI: 10.3389/fpsyg.2022.955960] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/29/2022] [Accepted: 09/26/2022] [Indexed: 11/13/2022] Open
Abstract
PurposePatients with mild cognitive impairment (MCI) require self-management, yet current self-management compliance is low. Taking patients’ preferences into account can improve the self-management situation. The purpose of this study is to look into MCI patients’ preferences for self-management in China.MethodsA qualitative research was conducted using semi-structured in-depth interviews with 21 patients recently diagnosed with MCI who were chosen by purposive sampling. These interviews were analyzed through thematic analysis and identified emerging themes.ResultsFive themes of self-management preference were identified: (1) Preference for acquiring disease knowledge; (2) Preference for participating in drug therapy; (3) Preference for participating in exercise; (4) Preference for applying memory compensation strategy; (5) Preferences for emotional expression and response.ConclusionOur study identified the specific preferences of MCI patients in China for the main self-management items. The findings are valuable insights for knowing MCI patients’ self-management content and preferences and provide better guidance for health practitioners to improve self-management compliance.
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15
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Tingey JL, Dasher NA, Bunnell AE, Starosta AJ. Intensive Care-Related Cognitive Impairment: A Biopsychosocial Overview. PM R 2022; 14:259-272. [PMID: 35077003 DOI: 10.1002/pmrj.12773] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2021] [Revised: 01/21/2022] [Accepted: 01/21/2022] [Indexed: 11/10/2022]
Abstract
Advancements in critical care medicine have improved survival rates for patients experiencing critical illness in intensive care units (ICUs). While mortality has declined, more than half of ICU survivors experience functional impairments that persist beyond discharge. Of particular concern is ICU-related cognitive impairment, which can extend across the care continuum, ranging from acute and transient presentations in the ICU (eg, delirium) to long-term impairments years after discharge. ICU-related cognitive impairment has received increased attention in the literature, particularly as it relates to ICU survivors who have received and survived critical care in the context of SARS-CoV-2 pandemic and are now experiencing post-acute sequelae of SARS-CoV-2 infection. The medical complexity and heterogeneity of ICU survivors, coupled with the multifactorial etiology of ICU-related cognitive impairments, lead to challenges in how to optimize care for ICU survivors at various stages of recovery. This review aims to provide an overview of cognitive outcomes associated with critical illness by integrating recent literature focused on etiology, assessment, and interventions in the context of ICU-related cognitive impairments. The narrative review employs a biopsychosocial framework to comprehensively evaluate the multifactorial nature of ICU-related cognitive outcomes. Authors also highlight multidisciplinary teams composed of key rehabilitation providers are likely best suited for optimizing recovery trajectories of ICU survivors. This article is protected by copyright. All rights reserved.
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Affiliation(s)
- Jamie L Tingey
- Department of Rehabilitation Medicine, University of Washington School of Medicine, Seattle, WA, United States
| | - Nickolas A Dasher
- Department of Rehabilitation Medicine, University of Washington School of Medicine, Seattle, WA, United States
| | - Aaron E Bunnell
- Department of Rehabilitation Medicine, University of Washington School of Medicine, Seattle, WA, United States
| | - Amy J Starosta
- Department of Rehabilitation Medicine, University of Washington School of Medicine, Seattle, WA, United States
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16
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Estrada-Bellmann I, Meléndez-Flores JD, Cámara-Lemarroy CR, Castillo-Torres SA. Determinants of self-efficacy in patients with Parkinson's disease. ARQUIVOS DE NEURO-PSIQUIATRIA 2021; 79:686-691. [PMID: 34550188 DOI: 10.1590/0004-282x-anp-2020-0185] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 10/15/2020] [Indexed: 11/21/2022]
Abstract
BACKGROUND Self-efficacy is the individual's assessment of his or hers ability to complete a specific task successfully and has been closely related to self-management and quality of life in several diseases. OBJECTIVE To investigate self-efficacy in a population of Parkinson's disease (PD) patients in Mexico and study the factors that are associated with this measure. METHODS We carried out a cross-sectional observational study involving patients with PD in an outpatient neurology clinic in Mexico, using the following instruments: Spanish version of the Chronic Disease Self-Efficacy Scale (CDSES), Quality of Life Questionnaire PDQ-8, Movement Disorders Society-Unified Parkinson's disease Rating Scale (MDS-UPDRS), Montreal Cognitive Assessment (MoCA), and Non-Motor Symptom Scale (NMSS). Clinical and demographic variables were also recorded. RESULTS We included 73 patients with a mean age of 65 years and most patients were male. Patients with lower CDSES scores (<7.75) had worse scores in MDS-UPDRS, NMSS, and PDQ-8 scales. CDSES scores were significantly correlated with MDS-UPDRS Part I (r=-0.497, p=<0.001), Part II (r= -0.271, p=0.020), Part III (r=-0.304, p=<0.001), PDQ-8 (r=-0.472, p=<0.001), and NMSS (r=-0.504, p=<0.001). Furthermore, when assessing the simultaneous effect of covariates associated with CDSES score, only Mood/Apathy domain of NMSS was significant (beta= -0.446, t= -3.807, p= 0.012). CONCLUSIONS PD patients with lower self-efficacy scores had worse motor and non-motor symptomatology and quality of life. Mood/Apathy disorders were negatively associated with self-efficacy and contributed significantly to this measure.
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Affiliation(s)
- Ingrid Estrada-Bellmann
- Universidad Autónoma de Nuevo León, Hospital Universitario "Dr. José E. González", Servicio de Neurología, Monterrey, Nuevo León, México
| | - Jesús Daniel Meléndez-Flores
- Universidad Autónoma de Nuevo León, Hospital Universitario "Dr. José E. González", Servicio de Neurología, Monterrey, Nuevo León, México.,Universidad Autónoma de Nuevo León, Facultad de Medicina, Monterrey, Nuevo León, México
| | - Carlos Rodrigo Cámara-Lemarroy
- Universidad Autónoma de Nuevo León, Hospital Universitario "Dr. José E. González", Servicio de Neurología, Monterrey, Nuevo León, México.,University of Calgary, Department of Clinical Neurosciences, Cumming School of Medicine, Calgary, Canada.,University of Calgary, Hotchkiss Brain Institute, Cumming School of Medicine, Calgary, Canada
| | - Sergio Andrés Castillo-Torres
- Universidad Autónoma de Nuevo León, Hospital Universitario "Dr. José E. González", Servicio de Neurología, Monterrey, Nuevo León, México
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17
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Effects of Cognitive Rehabilitation on the Psychological Capital of the Elderly with Dementia. ARCHIVES OF NEUROSCIENCE 2021. [DOI: 10.5812/ans.114507] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Dementia affects mental health and psychological capital indicators, which disappear with gradual deterioration in mental and cognitive functions. Gradual loss of ability to function independently can cause negative emotional symptoms and even further reduce cognitive and functional impairment. Objectives: The current study aimed to investigate the effectiveness of cognitive rehabilitation on psychological capital in the elderly with dementia. Methods: The current quasi-experimental research was performed following a pre and -post test design with a control group. The effect of cognitive rehabilitation on psychological capital of patients aged 60 - 74 years who were admitted to the private Tehran clinics during 2020 was assessed. The convenience sampling method was used to select the participants. So that among eligible patients who had inclusion criteria, 11 were selected and then randomly divided into two groups. Lutans Psychological Capital Questionnaire was used to collect data. After the treatment, a post-test was carried out for all study groups. Data analysis was performed by analysis of covariance. Results: The results of the analysis of covariance indicated the effectiveness cognitive rehabilitation on psychological capital in the elderly with dementia (P < 0.05).
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18
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The effects of intensive home treatment on self-efficacy in patients recovering from a psychiatric crisis. Int J Ment Health Syst 2021; 15:1. [PMID: 33407731 PMCID: PMC7789166 DOI: 10.1186/s13033-020-00426-y] [Citation(s) in RCA: 35] [Impact Index Per Article: 11.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/21/2020] [Accepted: 11/29/2020] [Indexed: 02/02/2023] Open
Abstract
Background This study evaluated whether providing intensive home treatment (IHT) to patients experiencing a psychiatric crisis has more effect on self-efficacy when compared to care as usual (CAU). Self-efficacy is a psychological concept closely related to one of the aims of IHT. Additionally, differential effects on self-efficacy among patients with different mental disorders and associations between self-efficacy and symptomatic recovery or quality of life were examined. Methods Data stem from a Zelen double consent randomised controlled trial (RCT), which assesses the effects of IHT compared to CAU on patients who experienced a psychiatric crisis. Data were collected at baseline, 6 and 26 weeks follow-up. Self-efficacy was measured using the Mental Health Confidence Scale. The 5-dimensional EuroQol instrument and the Brief Psychiatric Rating Scale (BPRS) were used to measure quality of life and symptomatic recovery, respectively. We used linear mixed modelling to estimate the associations with self-efficacy. Results Data of 142 participants were used. Overall, no difference between IHT and CAU was found with respect to self-efficacy (B = − 0.08, SE = 0.15, p = 0.57), and self-efficacy did not change over the period of 26 weeks (B = − 0.01, SE = 0.12, t (103.95) = − 0.06, p = 0.95). However, differential effects on self-efficacy over time were found for patients with different mental disorders (F(8, 219.33) = 3.75, p < 0.001). Additionally, self-efficacy was strongly associated with symptomatic recovery (total BPRS B = − 0.10, SE = 0.02, p < 0.00) and quality of life (B = 0.14, SE = 0.01, p < 0.001). Conclusions Although self-efficacy was associated with symptomatic recovery and quality of life, IHT does not have a supplementary effect on self-efficacy when compared to CAU. This result raises the question whether, and how, crisis care could be adapted to enhance self-efficacy, keeping in mind the development of self-efficacy in depressive, bipolar, personality, and schizophrenia spectrum and other psychotic disorders. The findings should be considered with some caution. This study lacked sufficient power to test small changes in self-efficacy and some mental disorders had a small sample size. Trial registration This trial is registered at Trialregister.nl, number NL6020.
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19
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Kurasz AM, DeFeis B, Locke DEC, De Wit L, Amofa P, Smith G, Chandler M. Psychometric properties of the self-efficacy for managing mild cognitive impairment scale. Int J Geriatr Psychiatry 2021; 36:174-181. [PMID: 32830353 PMCID: PMC7754146 DOI: 10.1002/gps.5411] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Revised: 07/25/2020] [Accepted: 08/17/2020] [Indexed: 12/29/2022]
Abstract
OBJECTIVES We adapted a self-efficacy measure for managing chronic illness to be specific to persons with mild cognitive impairment (pwMCI). The aim of this study was to investigate the psychometric properties of the scale, the self-efficacy for managing MCI scale, for use in research. METHODS Analyses involved data from pwMCI enrolled in a behavioral intervention study that completed the measure five times from intervention enrollment to 18-month post-intervention. Factor structure, construct validity, internal consistency, and test-retest reliability were analyzed. RESULTS Factor analysis identified two factors, related to self-efficacy for daily activities and managing MCI, which corresponded with domains from the original chronic illness self-efficacy scale. Consistent with prior research, construct validity analysis suggested an association between memory-loss self-efficacy and psychosocial distress, but not cognitive or functional ability. Further analyses supported the scale's internal and test-retest reliability. CONCLUSIONS Currently, no "gold standard" scale of memory-loss self-efficacy for pwMCI exists, despite the positive impact self-efficacy may have on modifiable health behaviors. Overall, results supported the notion that the scale is a valid and reliable measure of memory-loss self-efficacy for pwMCI.
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Affiliation(s)
- Andrea M. Kurasz
- Department of Clinical and Health PsychologyUniversity of FloridaGainesvilleFloridaUSA
| | - Brittany DeFeis
- Department of Clinical and Health PsychologyUniversity of FloridaGainesvilleFloridaUSA
| | - Dona E. C. Locke
- Department of Psychiatry and PsychologyMayo Clinic ArizonaScottsdaleArizonaUSA
| | - Liselotte De Wit
- Department of Clinical and Health PsychologyUniversity of FloridaGainesvilleFloridaUSA
| | - Priscilla Amofa
- Department of Clinical and Health PsychologyUniversity of FloridaGainesvilleFloridaUSA
| | - Glenn Smith
- Department of Clinical and Health PsychologyUniversity of FloridaGainesvilleFloridaUSA
| | - Melanie Chandler
- Department of Psychiatry and PsychologyMayo Clinic FloridaJacksonvilleFloridaUSA
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20
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Dehkhoda A, Owens RG, Malpas PJ. Conceptual framework for assisted dying for individuals with dementia: Views of experts not opposed in principle. DEMENTIA 2020; 20:1058-1079. [PMID: 32408761 DOI: 10.1177/1471301220922766] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Dementia is one of the prominent conditions for which an aging population has been seeking end-of-life solutions such as assisted dying. Individuals with dementia, however, are often unable to meet the eligibility criteria of being mentally competent and are thus discriminated against in relation to assisted dying laws. Provided that the assisted death directive is being made in sound mind, it is still of concern whether these advance directives can be appropriately framed and safeguarded to protect the wish of these vulnerable individuals while preventing harm. Therefore, to establish consensus views of experts on primary issues of, and concerns about, assisted dying for individuals with dementia as well as exploring tentative conceptual framework to safeguard practice and application, a three-round Delphi study was conducted. A core group of 12 experts from five countries was recruited comprising expertise in domains relevant to assisted dying and dementia. A semantic-thematic approach was applied to analyze the 119 generated statements. Evaluation of these research statements resulted in full consensus of 84 (70%) items. Our primary findings highlight seven core domains: applicability of assisted dying for dementia; ethical, practical, and pathological issues regarding the application of assisted dying; and ethical, legal, and professional recommendations for the ways forward. Despite the issues surrounding the provision of assisted death for individuals with dementia, our findings lead us to cautiously conclude that devising "adequate" safeguards is achievable. The result of this research may benefit future research and practice.
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Affiliation(s)
| | | | - Phillipa J Malpas
- Department of Psychological Medicine, University of Auckland, New Zealand
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Cognitive Facilitation and Antioxidant Effects of an Essential Oil Mix on Scopolamine-Induced Amnesia in Rats: Molecular Modeling of In Vitro and In Vivo Approaches. Molecules 2020; 25:molecules25071519. [PMID: 32230815 PMCID: PMC7181224 DOI: 10.3390/molecules25071519] [Citation(s) in RCA: 22] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 03/25/2020] [Accepted: 03/26/2020] [Indexed: 01/11/2023] Open
Abstract
The present study investigated the capability of an essential oil mix (MO: 1% and 3%) in ameliorating amnesia and brain oxidative stress in a rat model of scopolamine (Sco) and tried to explore the underlying mechanism. The MO was administered by inhalation to rats once daily for 21 days, while Sco (0.7 mg/kg) treatment was delivered 30 min before behavioral tests. Donepezil (DP: 5 mg/kg) was used as a positive reference drug. The cognitive-enhancing effects of the MO in the Sco rat model were assessed in the Y-maze, radial arm maze (RAM), and novel object recognition (NOR) tests. As identified by gas chromatography–mass spectrometry (GC–MS), the chemical composition of the MO is comprised by limonene (91.11%), followed by γ-terpinene (2.02%), β-myrcene (1.92%), β-pinene (1.76%), α-pinene (1.01%), sabinene (0.67%), linalool (0.55%), cymene (0.53%), and valencene (0.43%). Molecular interactions of limonene as the major compound in MO with the active site of butyrylcholinesterase (BChE) was explored via molecular docking experiments, and Van der Waals (vdW) contacts were observed between limonene and the active site residues SER198, HIS438, LEU286, VAL288, and PHE329. The brain oxidative status and acetylcholinesterase (AChE) and BChE inhibitory activities were also determined. MO reversed Sco-induced memory deficits and brain oxidative stress, along with cholinesterase inhibitory effects, which is an important mechanism in the anti-amnesia effect. Our present findings suggest that MO ameliorated memory impairment induced by Sco via restoration of the cholinergic system activity and brain antioxidant status.
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