OOIR: Observatory of International Research

Papers

(The median citation count of Journal of Geriatric Psychiatry and Neurology is 2. The table below lists those papers that are above that threshold based on CrossRef citation counts [max. 250 papers]. The publications cover those that have been published in the past four years, i.e., from 2021-02-01 to 2025-02-01.)

Article	Citations
Psychopathology in Elderly COVID-19 Survivors and Controls	56
APOE Genotype Disclosure Influences Decisions About Future Planning but not Adoption of Healthy Lifestyle Changes in Cognitively Unimpaired Individuals	54
Validating the Mild Behavioral Impairment Checklist in a Cognitive Clinic: Comparisons With the Neuropsychiatric Inventory Questionnaire	44
An SBM and TBSS Analysis in Early-stage Patients With Alzheimer’s Disease, Lewy Body Dementias, and Corticobasal Syndrome	43
Drug Safety Profiles of Geriatric Patients Referred to Consultation Psychiatry in the Emergency Department—A Retrospective Cohort Study	42
Greater Apathy Associated With Selective Serotonin Reuptake Inhibitor Use in Parkinson’s Disease	24
A First Exploration: Can Eye Movement Desensitization and Reprocessing Improve Cognition in Older Adults With Posttraumatic Stress Disorder?	24
Association Between Antipsychotic Medication Use and Dementia Risk in Patients With Schizophrenia or Schizoaffective Disorder	21
Plasma β-Amyloid in Mild Behavioural Impairment – Neuropsychiatric Symptoms on the Alzheimer’s Continuum	20
Treatment of Neuropsychiatric Symptoms in Parkinson’s Disease With Botulinum Toxin A: A 12 week Randomized, Double-Blind, Placebo-Controlled Trial	18
Computerized Cognitive Training in Amnestic Mild Cognitive Impairment: A Randomized Clinical Trial	18
Prevalence of and Factors Associated with Hypersexuality in Patients with Dementia: A Retrospective Cross-Sectional Study	17
Late-Life High Blood Pressure and Enlarged Perivascular Spaces in the Putaminal Regions of Community-Dwelling Japanese Older Persons	16
Visuoconstructional Abilities of Patients With Subjective Cognitive Decline, Mild Cognitive Impairment and Alzheimer’s Disease	16
Alzheimer’s Disease: Efficacy of Mono- and Combination Therapy. A Systematic Review	15
Understanding Clinician's Experiences with Implementation of a Younger Onset Dementia Telehealth Service	15
High frequency of Depressive Disorders and Suicidal Phenomena in Late-Stage Parkinson´s Disease – A Cross-Sectional Study	15
The Need for a Diagnostic Instrument to Assess Post-Traumatic Stress Disorder in People with Dementia: Findings from a Delphi Study	14
Depressive Symptoms Moderate the Association Between Functional Level at Admission to Intensive Post-Stroke Rehabilitation and Effectiveness of the Intervention	14
Evaluation of a Telephone Version for the Montreal Cognitive Assessment: Establishing a Cutoff for Normative Data From a Cross-Sectional Study	14
The Growing Role of Cognitive Behavior Therapy in the Treatment of Parkinson’s Disease	14
Anxiety in Parkinson’s Patients: What’s Timing Got to Do with It?	13
The Impact of the COVID-19 Pandemic on Informal Caregivers of People With Parkinson’s Disease Residing in the UK: A Qualitative Study	12
Dementia Specialty Care Clinicians’ Perspectives on Their Role in the Dementia Diagnostic Process and Diagnostic Disclosure	12
Evaluating the Beijing Version of Montreal Cognitive Assessment for Identification of Cognitive Impairment in Monolingual Chinese American Older Adults	11

Effects of Sport Stacking on Cognition in Patients With Mild Alzheimer’s Disease and MCI: Preliminary Findings of Randomized Controlled Trial	11
A Systematic Review of Dementia Research Priorities	11
Assessment of Personality Disorders in Older Adults. A Practice Guide	11
Associations of Traumatic Brain Injury and Mild Behavioral Impairment With Cognitive Function and Dementia	10
Depressive Symptoms are Associated With C-Reactive Protein in Older Adults With Obesity	10
Association of Catechol-O-Methyltransferase Gene rs4680 Polymorphism and Levodopa Induced Dyskinesia in Parkinson’s Disease: A Meta-Analysis and Systematic Review	9
Implementing Arts on Prescription at Home for People Living With Dementia: A Hybrid-Effectiveness Feasibility Study	9
Emotional and Mental Wellbeing Following COVID-19 Public Health Measures on People Living With Dementia and Carers	9
Regional Vulnerability of the Corpus Callosum in the Context of Cardiovascular Risk	9
Longitudinal Association Between Self-Reported Sensory Impairments and Episodic Memory among Older Adults in China: A Prospective Cohort Study	9
The Relationship Between Autonomic Dysfunction and Mood Symptoms in De Novo Parkinson’s Disease Patients Over Time	9
Language Impairment in Vascular Dementia: A Clinical Review	8
Editor-In-Chief Editorial	8
The Acceptability and Usefulness of Positive Behaviour Support Education for Family Carers of People With Frontotemporal Dementia: A Pilot Study	8
Do Adult Attachment Style or Personality Mediate the Relationship Between Childhood Maltreatment and Late-Life Depression in Poor Communities?	8
Longitudinal Cognitive and Physical Training Effectiveness in MCI, Based on the Experience of the Alzheimer’s Hellas Day Care Centre	7
Managing Advanced Parkinson Disease	7
Blood Biomarkers for the Diagnosis of Neurodegenerative Dementia: A Systematic Review	7
The Validity of Health-Related Quality of Life Instruments in Patients With Late-Stage Parkinson’s Disease	7
Caregiver Experiences Navigating the Diagnostic Journey in a Rapidly Progressing Dementia	7
Apathy as a Predictor for Conversion From Mild Cognitive Impairment to Dementia: A Systematic Review and Meta-Analysis of Longitudinal Studies	7
Psychological Factors Associated With Fear of Falling Avoidance Behavior in Parkinson’s Disease: The Role of Depression, Anxiety, and Catastrophizing	7
Factors of Dementia Caregiver Burden Differentially Contribute to Desire to Institutionalize	6
Licochalcone A Ameliorates Cognitive Dysfunction in an Alzheimer’s Disease Model by Inhibiting Endoplasmic Reticulum Stress-Mediated Apoptosis	6
Physical Exercise for Treating the Anxiety and Depression Symptoms of Parkinson’s Disease: Systematic Review and Meta-Analysis	6
A Pilot Study of Telehealth Mindfulness-Based Cognitive Therapy for Depression in Parkinson’s Disease	6
Co-Occurring Mental and Physical Health Conditions Among Older Adults With and Without Post-traumatic Stress Disorder: A Case Control Study	6
Primary Progressive Aphasia Presenting With Neuropsychiatric Symptoms	6
Emotion Regulation in Dementia Caregiving: The Role of Neuropsychiatric Symptoms and Attachment Orientation	6
Cross-Sectional Design: Link Between Parkinson’s Pain and Restless Leg Syndrome	6
Sleep Disturbances and Their Association With Quality of Life in Older Psychiatric Patients During the COVID-19 Pandemic	6
Towards Defining the Neuroanatomical Basis of Late-Onset Psychiatric Symptoms	5
Safety and Tolerability of APOE Genotyping and Disclosure in Cognitively Normal Volunteers From the Butler Alzheimer’s Prevention Registry	5
APOE4 Allele, Sex, and Dementia Risk in Parkinson’s Disease: Lessons From a Longitudinal Cohort	5
Quantitative EEG in the Differential Diagnosis of Dementia Subtypes	5
Frailty is Associated With Frontal Cortex-Related Cognitive Function in Patients With Alzheimer Disease	5
A Novel Machine Learning Algorithm Predicts Dementia With Lewy Bodies Versus Parkinson’s Disease Dementia Based on Clinical and Neuropsychological Scores	5
Family Carers of People with Dementia in Japan, Spain, and the UK: A Cross-Cultural Comparison of the Relationships between Experiential Avoidance, Cognitive Fusion, and Carer Depression	5
Criticism in the Parkinson’s Caregiving Relationship: A Key Target for Intervention	5
Modifiable and Non-Modifiable Risk Factors for Dementia Among Non-Hispanic White and Black Populations Aged 50-64 in the United States, 2006-2016	5
Comparative Efficacy, Safety, and Acceptability of Pimavanserin and Other Atypical Antipsychotics for Parkinson’s Disease Psychosis: Systematic Review and Network Meta-Analysis	4
Understanding Barriers and Facilitators to Online and App Activities for People Living With Dementia and Their Supporters	4
Differential Involvement of the Locus Coeruleus in Early- and Late-Onset Alzheimer’s Disease: A Potential Mechanism of Clinical Differences?	4
Reward and Punishment Learning as Predictors of Cognitive Behavioral Therapy Response in Parkinson’s Disease Comorbid with Clinical Depression	4
The Association Between Loneliness and Psychiatric Symptomatology in Older Psychiatric Outpatients	4
Examining the Impact of Different Components of Sleep Quality on Anxiety Among Family Carers of People with Dementia	4
Associations of Tai Chi With Depression and Anxiety Among Older Adults: Nationwide Study Findings From a Network Perspective	4
Etiological Subclassification of Stroke in Older People ≥80 Years Compared to Younger People: A Systematic Review and Meta-Analysis	4
Mood Disorders and Anxiety in Parkinson’s Disease: Current Concepts	4
Psychosis in Parkinson’s Disease: Current Treatment Options and Impact on Patients and Caregivers	4

Parkinson’s Disease: Coping Strategies, Cognitive Restructuring and Deep Brain Stimulation	3
The Care Needs of Patients With Cognitive Impairment in Late-Stage Parkinson’s Disease	3
Understanding Caregiver Strain in Parkinsonism—A Mixed Methods Approach	3
A Comparison of Test-Retest Reliability and Practice Effects of Short Portable Mental State Questionnaire and Montreal Cognitive Assessment in Patients with Stroke	3
Increased Systemic Immune-Inflammation Index as a Novel Indicator of Alzheimer’s Disease Severity	3
The Effect of Cumulative Lifetime Estrogen Exposure on Cognition in Depressed Versus Non-Depressed Older Women	3
Statins, Enzyme CoQ₁₀ Supplement Use, and Cognitive Functioning	3
Preserved Extra-Foveal Processing of Object Semantics in Alzheimer’s Disease	3
Shedding Light on the Causes and Characteristics of Stroke in Lebanon: A Systematic Review of Literature	3
Attitudes Towards Dementia Among a Diverse Group of Refugees Resettled in the United States	3
The Impact of COVID-19 and Quarantine on Suicidality in Geriatric Inpatients—A Case Report	3
The Fear of COVID-19 Infection in Older People	3
Support Needs in Carers of People With Parkinson’s From Early to Later Stages: A Qualitative Study With 36 Carers in 11 European Countries	3
The Twilight Zone: Oxybutynin Overuse Exacerbating Delirium	3
The Role of Cognitive Self-Report Measure Type in Predicting Cognitive Decline Among Older Adults: A Systematic Review	3
Caregiver Burden in Parkinson Disease: A Scoping Review of the Literature from 2017-2022	3
A Novel Approach to Monitoring Cognitive Adverse Events for Interventional Studies Involving Advanced Dementia Patients: Insights From the Electroconvulsive Therapy for Agitation in Dementia Study	2
New Onset Poststroke Dementia at one Year in Africans	2
Validity and Reliability of the Turkish Version of Mild Behavioral Impairment Checklist in Patients With Cognitive Impairment	2
The Role of The Gut Microbiome in Parkinson’s Disease	2
Initiation of Hearing Aids Use and Incident Dementia Among Mid-to-late Life Adults: The Health and Retirement Study 2010-2018	2
Bidirectional Correlations Between Dopaminergic Function and Motivation in Parkinson’s Disease	2
Association of Higher Mediterranean Diet Adherence With Lower Prevalence of Disability and Symptom Severity, Depression, Anxiety, Stress, Sleep Quality, Cognitive Impairment, and Physical Inactivity i	2
Prodromal Dementia With Lewy Bodies: Evolution of Symptoms and Predictors of Dementia Onset	2
The Parkinson’s Disease-Cognitive Rating Scale: Greek Normative Data, Clinical Utility and Cultural Considerations	2
Acupuncture Treatment of Delirium in Older Adults Hospitalized in Internal Medicine Departments: An Open-Label Pragmatic Randomized-Controlled Trial	2
Dance-Specific Activity in People Living With Dementia: A Conceptual Framework and Systematic Review of Its Effects on Neuropsychiatric Symptoms	2
Does Multicomponent Physical Exercise Training Work for Dementia? Exploring the Effects on Cognition, Neuropsychiatric Symptoms, and Quality of Life	2
Predicting Caregiver Communications in a Geriatric Clinic	2
Atypical Neuropsychiatric Presentation of FTD-ALS Caused by a Pathogenic Repeat Expansion in C9orf72: A Case Report	2
Prevalence and Correlates of Insomnia Symptoms in Older Chinese Adults During the COVID-19 Outbreak: A Classification Tree Analysis	2
The Role of Exercise in Parkinson’s Disease	2
Neuromodulation Approaches in Parkinson’s Disease Using Deep Brain Stimulation and Transcranial Magnetic Stimulation	2
Findings from the Promoting Independence in Dementia App (PRIDE-app) Study a Reach, Effectiveness, Adoption, Implementation, and Maintenance Framework Discussion	2
Neuropsychological Assessment of the Aging Physician: A Review & Commentary	2
Multiple Early Biomarkers to Predict Cognitive Decline in Dementia-Free Older Adults	2
Forecasted Dementia Prevalence in Portugal (2020-2080)	2
The Bubble of Normalisation: A Qualitative Study of Carers of People With Dementia Who Do Not Seek Help for a Diagnosis	2
Demographic and Symptom Correlates of Initial Idiopathic Psychiatric Diagnosis in Frontotemporal Dementia	2