International Journal of Geriatric Psychiatry

Article	Citations
The impact of Covid‐19 pandemic on elderly mental health	160
A UK survey of COVID‐19 related social support closures and their effects on older people, people with dementia, and carers	120
The impact of COVID‐19 pandemic on people with mild cognitive impairment/dementia and on their caregivers	93
Prevalence of depression, anxiety, and apathy symptoms across dementia stages: A systematic review and meta‐analysis	90
The risk factors for postoperative delirium in adult patients after hip fracture surgery: a systematic review and meta‐analysis	76
Loneliness is associated with risk of cognitive impairment in the Survey of Health, Ageing and Retirement in Europe	52
Dementia wellbeing and COVID‐19: Review and expert consensus on current research and knowledge gaps	48
Prevalence and determinants of loneliness in people living with dementia: Findings from the IDEAL programme	46
Diagnostic accuracy of the Clinical Dementia Rating Scale for detecting mild cognitive impairment and dementia: A bivariate meta‐analysis	46
COVID‐19 in the geriatric population	46
Neural correlates of the impulse dyscontrol domain of mild behavioral impairment	44
Letter to highlight the effects of isolation on elderly during COVID‐19 outbreak	41
Effects of virtual reality cognitive training in individuals with mild cognitive impairment: A systematic review and meta‐analysis	39
Feasibility and preliminary effectiveness of an online training and support program for caregivers of people with dementia in India: a randomized controlled trial	38
The COVID‐19 pandemic's impact on older adults' mental health: Contributing factors, coping strategies, and opportunities for improvement	38
Delirium in older adults is associated with development of new dementia: a systematic review and meta‐analysis	36
Effects of transient and chronic loneliness on major depression in older adults: A longitudinal study	36
Services for people with young onset dementia: The ‘Angela’ project national UK survey of service use and satisfaction	31
Psychiatric symptoms during the COVID‐19 outbreak in older adults with bipolar disorder	31
Social network size, loneliness, physical functioning and depressive symptoms among older adults: Examining reciprocal associations in four waves of the Longitudinal Aging Study Amsterdam (LASA)	30
Psychiatric disorders and risk of subsequent dementia: Systematic review and meta‐analysis of longitudinal studies	30
Social isolation, social support, loneliness and cardiovascular disease risk factors: A cross‐sectional study among older adults	27
Nursing home staff mental health during the Covid‐19 pandemic in the Republic of Ireland	26
A pilot randomized controlled trial of hearing aids to improve mood and cognition in older adults	26
The impact of mental and physical multimorbidity on healthcare utilization and health spending in China: A nationwide longitudinal population‐based study	25

Defining brain health: A concept analysis	24
Effects of virtual reality on moods in community older adults. A multicenter randomized controlled trial	23
Trajectories of decline on instrumental activities of daily living prior to dementia in persons with mild cognitive impairment	22
The anticholinergic effect on cognition (AEC) scale—Associations with mortality, hospitalisation and cognitive decline following dementia diagnosis	22
Effects of physical exercise on the aging brain across imaging modalities: A meta‐analysis of neuroimaging studies in randomized controlled trials	22
Association between self‐reported night sleep duration and cognitive function among older adults with intact global cognition	22
Hearing‐impaired population performance and the effect of hearing interventions on Montreal Cognitive Assessment (MoCA): Systematic review and meta‐analysis	22
Impact of the COVID‐19 pandemic on older adults mental health services: A mixed methods study	22
Cognitive stimulation therapy for people with dementia in Brazil (CST‐Brasil): Results from a single blind randomized controlled trial	22
Social factors that predict cognitive decline in older African American adults	21
Dementia and the risk of death in elderly patients with COVID‐19 infection: Systematic review and meta‐analysis	21
Clinical utility of mild cognitive impairment subtypes and number of impaired cognitive domains at predicting progression to dementia: A 20‐year retrospective study	20
Alzheimer's disease biomarkers as predictors of trajectories of depression and apathy in cognitively normal individuals, mild cognitive impairment, and Alzheimer's disease dementia	20
The challenges of COVID‐19 for people with dementia with Lewy bodies and family caregivers	20
Benzodiazepines and antidepressants: Effects on cognitive and functional decline in Alzheimer's disease and Lewy body dementia	19
Biomarker counseling, disclosure of diagnosis and follow‐up in patients with mild cognitive impairment: A European Alzheimer's disease consortium survey	19
A meta‐analysis of randomised controlled trials of physical activity in people with Alzheimer's disease and mild cognitive impairment with a comparison to donepezil	19
The Italian national survey on Coronavirus disease 2019 epidemic spread in nursing homes	19
The association between single and multiple chronic conditions and depression among older population in India: A comparative study between men and women	18
A 6‐year prospective clinical cohort study on the bidirectional association between frailty and depressive disorder	18
Living well with dementia: What is possible and how to promote it	18
Social isolation, social support, and loneliness and their relationship with cognitive health and dementia	18
Associations of loneliness with poor physical health, poor mental health and health risk behaviours among a nationally representative community‐dwelling sample of middle‐aged and older adults in India	17
Challenging the relationship of grip strength with cognitive status in older adults	17
Gamma‐glutamyl transferase variability and risk of dementia: A nationwide study	17
An international systematic review of dementia caregiving interventions for Chinese families	17
COVID‐19 and dementia: experience from six European countries	17
Loneliness in older adult mental health services during the COVID‐19 pandemic and before: Associations with disability, functioning and pharmacotherapy	17
Depression symptoms and cognitive impairment in older nursing home residents in the USA: A latent class analysis	17
Factors associated with subjective cognitive decline in dementia‐free older adults—A population‐based study	17
COVID‐19 and Telehealth in older adult psychiatry‐opportunities for now and the future	17
The challenges of achieving timely diagnosis and culturally appropriate care of people with dementia from minority ethnic groups in Europe	16
Is loneliness associated with mild cognitive impairment in low‐ and middle‐income countries?	16
Multicentre randomised controlled trial about the effect of individual reminiscence therapy in older adults with neurocognitive disorders	16
Hospital‐associated deconditioning: Not only physical, but also cognitive	16
The role of education and income for cognitive functioning in old age: A cross‐country comparison	16
Diagnosis of Alzheimer's disease and behavioural variant frontotemporal dementia with machine learning‐aided neuropsychological assessment using feature engineering and genetic algorithms	16
Family caregivers' distress responses to daily behavioral and psychological symptoms of dementia: The moderating role of relationship quality	16
Comparison of poststroke depression between acute ischemic and hemorrhagic stroke patients	15
Intraoperative dexmedetomidine for prevention of postoperative delirium in elderly patients with mild cognitive impairment	15
Management of older people during the COVID‐19 outbreak: Recommendations from an Italian experience	15
A 10 year retrospective cohort study of inpatients with younger‐onset dementia	15
Frequency of contact with friends and relatives via internet and psychosocial factors in middle‐aged and older adults during the COVID‐19 pandemic. Findings from the German Ageing Survey	15
Neuropsychiatric symptoms and the outcome of cognitive trajectories in older adults free of dementia: The Mayo Clinic Study of Aging	15
Higher psychogeriatric admissions in COVID‐19 than in severe acute respiratory syndrome	15
How can urban environments support dementia risk reduction? A qualitative study	15
Childhood adversity and major depression in later life: A competing‐risks regression analysis	15
Care burden, loneliness, and social isolation in caregivers of people with physical and brain health conditions in English‐speaking regions: Before and during the COVID‐19 pandemic	14
Neuropsychiatric symptom profiles of community‐dwelling persons living with dementia: Factor structures revisited	14
Cognitive training with modern board and card games in healthy older adults: two randomized controlled trials	14

Prospective longitudinal evaluation of cytokines in mild cognitive impairment due to AD and Lewy body disease	14
Distinguishing apathy from depression: A review differentiating the behavioral, neuroanatomic, and treatment‐related aspects of apathy from depression in neurocognitive disorders	14
Elderly care in the time of coronavirus: Perceptions and experiences of care home staff in Pakistan	14
Risk of dementia in patients with atrial fibrillation: Short versus long follow‐up. A systematic review and meta‐analysis	14
Importance of loneliness in behavioral and psychological symptoms of dementia	14
Use of routine and cohort data globally in exploring dementia care pathways and inequalities: A systematic review	14
Altered awareness of cognitive and neuropsychiatric symptoms in Parkinson's disease and Dementia with Lewy Bodies: A systematic review	13
A systematic literature review and meta‐analysis on digital health interventions for people living with dementia and Mild Cognitive Impairment	13
Association between socioeconomic status and cognitive functioning among older adults in Ghana	13
Risk factors for symptomatic HIV‐associated neurocognitive disorder in adults aged 50 and over attending a HIV clinic in Tanzania	13
Major depressive disorder and impaired health‐related quality of life among US older adults	13
“Falling through the cracks”; Stakeholders' views around the concept and diagnosis of mild cognitive impairment and their understanding of dementia prevention	13
Adverse events of repetitive transcranial magnetic stimulation in older adults with depression, a systematic review of the literature	12
Preventing depression among older people living in rural areas: A randomised controlled trial of behavioural activation in collaborative care	12
Visual, hearing, and dual sensory impairment are associated with higher depression and anxiety in women	12
Social isolation and psychological well‐being among older Chinese Americans: Does resilience mediate the association?	12
Efficacy and effectiveness of psychological interventions on co‐occurring mood and anxiety disorders in older adults: A systematic review and meta‐analysis	12
Joint trajectories of cognition and gait speed in Mexican American and European American older adults: The San Antonio longitudinal study of aging	12
Correlates of institutionalization among the oldest old—Evidence from the multicenter AgeCoDe‐AgeQualiDe study	12
Evaluation of the mental health of care home staff in the Covid‐19 era. What price did care home workers pay for standing by their patients?	12
Heterogeneity in the dynamic change of cognitive function among older Chinese people: A growth mixture model	12
The mediating effect of life satisfaction and the moderated mediating effect of social support on the relationship between depression and suicidal behavior among older adults	11
Catatonia in elderly psychiatric inpatients is not always associated with intense anxiety: Factor analysis and correlation with psychopathology	11
Loneliness and mental health outcomes among South Asian older adult immigrants in the United States: a cross‐sectional study	11
Oral health in patients with dementia: A meta‐analysis of comparative and observational studies	11
Early parental death and psychosocial risk factors for dementia: A case–control study in Europe	11
White matter lesions and temporal atrophy are associated with cognitive and neuropsychiatric symptoms in patients with hypertension and Alzheimer's disease	11
Effects of caregiver dementia training in caregiver‐patient dyads: A randomized controlled study	11
Depressive symptoms in community‐dwelling older adults in Japan before and during the COVID‐19 pandemic	11
Psychological health of aging mental healthcare social workforce amidst coronavirus disease‐2019 pandemic	11
Methylphenidate use in geriatric depression: A systematic review	11
Frailty, post‐operative delirium and functional status at discharge in patients with hip fracture	11
The Observational Scale of Level of Arousal: A brief tool for assessing and monitoring level of arousal in patients with delirium outside the ICU	11
Prevalence and risk factors of delirium in psychogeriatric outpatients	10
The role of sleep disturbances in cognitive function and depressive symptoms among community‐dwelling elderly with sleep complaints	10
Music‐based interventions for people living with dementia, targeting behavioral and psychological symptoms: A scoping review	10
Assessment of anxiety in elderly population during the COVID‐19 pandemic and the impact of compulsory home‐stay in the central districts of Ankara, Turkey: A quantitative, qualitative mixed method stu	10
Predictors of accidents in people with mild cognitive impairment, mild dementia due to Alzheimer's disease and healthy controls in simulated driving	10
Traumatic life experiences and post‐traumatic stress symptoms in middle‐aged and older adults with and without autistic traits	10
Neural links between facial emotion recognition and cognitive impairment in presbycusis	10
Evaluation of the efficacy of pimavanserin in the treatment of agitation and aggression in patients with Alzheimer's disease psychosis: A post hoc analysis	10
A comparative study of the effect of the Time for Dementia programme on medical students	10
Living in rural area: A protective factor for a negative experience of the lockdown and the COVID‐19 crisis in the oldest old population?	10
Affective symptoms and regional cerebral tau burden in early‐stage Alzheimer's disease	10
The effects of docosahexaenoic acid supplementation on cognition and well‐being in mild cognitive impairment: A 12‐month randomised controlled trial	10
Systematic review of the current psychosocial interventions for people with moderate to severe dementia	10
Association between executive function and the evolution of behavioral disorders in Alzheimer's disease	10
A nationwide Swedish study of age at retirement and dementia risk	9
Limited receipt of support services among people with mild‐to‐moderate dementia: Findings from the IDEAL cohort	9
COVID‐19 and dementia: A deadly combination	9
Psychometric properties of the self‐efficacy for managing mild cognitive impairment scale	9
Staff perceptions of the consequences of COVID‐19 on quality of dementia care for residents in Ontario long‐term care homes	9
Relationship between multidimensional prognostic index and incident depressive symptoms in older people: Findings from the Irish Longitudinal Study on Ageing	9
Interrater agreement in dementia diagnosis: A systematic review and meta‐analysis	9
Neuropsychiatric symptoms and comorbidity: Associations with dementia progression rate in a memory clinic cohort	9
The risk of suicide in healthcare workers in nursing home: An exploratory analysis during COVID‐19 epidemic	9
Incidence and mortality of alcohol‐related dementia and Wernicke‐Korsakoff syndrome: A nationwide register study	9
Validation of the Brief Assessment of Impaired Cognition and the Brief Assessment of Impaired Cognition Questionnaire for identification of mild cognitive impairment in a memory clinic setting	9
Relationship between neuropsychiatric symptoms and Alzheimer's disease pathology: An in vivo positron emission tomography study	9
Use of technology by people with dementia and informal carers during COVID‐19: A cross‐country comparison	9
Relationship between dementia, COVID‐19 risk, and adherence to COVID‐19 mitigation behaviors among older adults in the United States	9
A longitudinal exploration of mental health resilience, cognitive impairment and loneliness	9
Relationship between hearing loss and depression symptoms among older adults in China: The mediating role of social isolation and loneliness	9
A novel hybrid scale for the assessment of cognitive and executive function: The Free‐Cog	9
Suicide and Lewy body dementia: Report of a Lewy body dementia association working group	9
Worries, strategies, and confidence of older Chinese adults during the 2019 novel coronavirus outbreak	9
Association of cerebral microbleeds with cerebrospinal fluid Alzheimer‐biomarkers and clinical symptoms in early dementia with Lewy bodies	9
The longitudinal psychological, physical activity, and financial impact of a COVID‐19 lockdown on older adults in Singapore: The PIONEER‐COVID population‐based study	9
Virtual psychiatric care for older adults in the age of COVID‐19: Challenges and opportunities	9
Association of social deprivation with cognitive status and decline in older adults	9
What are the psychosocial consequences when fear of falling starts or ends? Evidence from an asymmetric fixed effects analysis based on longitudinal data from the general population	9
Hearing and vision health for people with dementia in residential long term care: Knowledge, attitudes and practice in England, South Korea, India, Greece, Indonesia and Australia	9
Effectiveness of a mindfulness intervention for older adults to improve emotional well‐being and cognitive function in a Chinese population: A randomized waitlist‐controlled trial	9
Children and young people's experience of parental dementia: A systematic review	9
Are serum cholesterol levels associated with cognitive impairment and depression in elderly individuals without dementia?: A retrospective cohort study in South Korea	9
Mid to late‐life scores of depression in the cognitively healthy are associated with cognitive status and Alzheimer's disease pathology at death	8
Relationship between executive dysfunction and neuropsychiatric symptoms and impaired instrumental activities of daily living among patients with very mild Alzheimer's disease	8
What are the current and projected future cost and health‐related quality of life implications of scaling up cognitive stimulation therapy?	8
Symptom profiles and treatment status of older adults with chronic post‐traumatic stress disorder	8
Prevalence and associated factors of depression among older adults in rural Tanzania	8

Co‐occurrence of positive staff interactions and positive affect in memory‐care residents: An observational study	8
Determinants of psychosocial factors among the oldest old – Evidence from the representative “Survey on quality of life and subjective well‐being of the very old in North Rhine‐Westphalia (NRW80+)”	8
Sleep disturbances in Lewy body dementia: A systematic review	8
A prospective study into change of vitamin D levels, depression and frailty among depressed older persons	8
Longitudinal associations between sleep duration and cognitive function in the elderly population in China: A 10‐year follow‐up study from 2005 to 2014	8
The impact of dementia daycare service cessation due to COVID‐19 pandemic	8
The therapeutic effects and safety of bright light therapy combined with escitalopram oxalate on insomnia in patients with poststroke depression	8
Art and cultural activity engagement and depressive symptom onset among older adults: A longitudinal study from the Japanese Gerontological Evaluation Study	8
Associations between cognitive function, actigraphy‐based and self‐reported sleep in older community‐dwelling adults: Findings from the Irish Longitudinal Study on Ageing	8
Factors influencing prescription and administration of analgesic medication: A longitudinal study of people with dementia living in care homes	8
The roles of depression and social relationships in the onset and course of loneliness amongst Nigerian elders	8
Perceived discrimination and cognitive function among older Puerto Ricans in Boston: The mediating role of depression	8
Circulating asymmetric dimethylarginine and cognitive decline: A 4‐year follow‐up study of the 1936 Aberdeen Birth Cohort	8
Telephone‐based behavioral activation with mental imagery for depression: A pilot randomized clinical trial in isolated older adults during the Covid‐19 pandemic	8
Genetic testing in dementia‐A medical genetics perspective	8
The course of neuropsychiatric symptoms and psychotropic drug use in Dutch nursing home patients with dementia during the first wave of COVID‐19: A longitudinal cohort study	8
The mediating role of sense of coherence on mental health outcomes in carers of older dependent relatives: A longitudinal study	8
Comparative risk of adverse outcomes associated with nonselective and selective antimuscarinic medications in older adults with dementia and overactive bladder	8
Correlation between retinal nerve fibre layer thickness and white matter lesions in Alzheimer's disease	8
Development of a short‐form version of the Reading the Mind in the Eyes Test for assessing theory of mind in older adults	8
Provisional consensus on the nomenclature and operational definition of dementia at a young age, a Delphi study	7
Mood in Parkinson's disease: From early‐ to late‐stage disease	7
Functional cognitive disorder in subjective cognitive decline—A 10‐year follow‐up	7
Brain pathology and cognitive scores prior to onset of late‐life depression	7
When responsive and reactive meet organic? Treatment implications of language use in the era of #BanBPSD	7
Impact of COVID‐19 on carers of people with dementia in the community: Findings from the British IDEAL cohort	7
Different patterns of gray matter atrophy in behavioral variant frontotemporal dementia with and without episodic memory impairment	7
Increased reporting of subjective cognitive complaints over time predicts cognitive decline and incident dementia	7
The bi‐directional association between loneliness and depression among older adults from before to during the COVID‐19 pandemic	7
Distinguishing apathy and depression in older adults with mild cognitive impairment using text, audio, and video based on multiclass classification and shapely additive explanations	7
Cross‐cultural comparison of symptom networks in late‐life major depressive disorder: Yoruba Africans and the Spanish Population	7
Physical, mental, and social wellbeing and their association with death by suicide and self‐harm in older adults: a community‐based cohort study	7
Reframing dementia: Nursing students' relational learning with rather than about people with dementia. A constructivist grounded theory study	7
Carotid occlusion: Impact of cerebral hemodynamic impairment on cognitive performances	7
The intersectionality of life course socioeconomic status, race, and cognitive decline: An 18‐year follow‐up	7
Correlation between cerebral blood flow and olfactory function in mild cognitive impairment and Alzheimer's disease	7
Altered awareness of motor symptoms in Parkinson's disease and Dementia with Lewy Bodies: A systematic review	7
Social cognition: Patterns of impairments in mild and moderate Alzheimer's disease	7
Association of depressive symptoms with health care utilization in older adults: Longitudinal evidence from the Survey of Health, Aging, and Retirement in Europe	7
Clinical correlates of late‐onset versus early‐onset bipolar disorder in a global sample of older adults	7
Presence phenomena in parkinsonian disorders: Phenomenology and neuropsychological correlates	7
How do community based dementia friendly initiatives work for people with dementia and their caregivers, and why? A rapid realist review	7
The impact of auditory hallucinations on “living well” with dementia: Findings from the IDEAL programme	7
Social isolation trajectories in midlife and later‐life: patterns and associations with health	7
The effectiveness of non‐pharmacological interventions targeting neuropsychiatric symptoms among persons with preclinical and mild dementia: A systematic review and network meta‐analysis	7
Predictors of the change in burden, strain, mood, and quality of life among caregivers of Parkinson's disease patients	7
Positive and negative experiences of caregiving in dementia: The role of sense of coherence	7
Development and psychometric evaluation of the Social Connectedness Index in nursing home residents with Alzheimer's disease and dementia using the Minimum Data Set 3.0	7
Effects of bilateral transcranial direct current stimulation on working memory and global cognition in older patients with remitted major depression: A pilot randomized clinical trial	7
Self‐reported vision impairment, vision correction, and depressive symptoms among middle‐aged and older Chinese: Findings from the China health and retirement longitudinal study	7
Prevalence estimates of dementia in older adults in rural Kilimanjaro 2009–2010 and 2018–2019: is there evidence of changing prevalence?	7
Factors associated with depression across age groups of older adults: The Singapore Chinese health study	7
Thalamic pulvinar metabolism, sleep disturbances, and hallucinations in dementia with Lewy bodies: Positron emission tomography and actigraphy study	7
Lower cognitive baseline scores predict cognitive training success after 6 months in healthy older adults: Results of an online RCT	7