Geriatrics & Gerontology International

Papers
(The median citation count of Geriatrics & Gerontology International is 1. 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 2021-06-01 to 2025-06-01.)
ArticleCitations
115
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How are the Barthel Index and care need levels associated in residents of nursing homes in Japan?55
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Dysphagia and quality of life in older adults receiving home‐based medical care24
Geriatric care facilities' concerns regarding hospital admission of infected residents with dementia or transport for admission in the COVID‐19 pandemic24
Acute exacerbation of combined pulmonary fibrosis and emphysema due to suspected loxoprofen‐induced lung injury23
Relationship between the number of remaining teeth and postoperative delirium in patients after gastrointestinal surgery23
Developing a battery of physical performance tests to predict functional disability in Japanese older adults: A longitudinal study from the Kasama study22
Fatigue, fear of being mobilized and residual limb pain limit independent basic mobility and physiotherapy for patients early after major dysvascular lower extremity amputation: A prospective cohort s21
The effectiveness of care manager training in a multidisciplinary plan‐do‐check‐adjust cycle on prevention of undesirable events among residents of geriatric care facilities21
Neutralizing antibodies directed against SARS‐CoV‐2 in a population residing in a nursing home and a long‐term care unit20
Characteristics of esophageal achalasia in geriatric patients over 75 years of age and outcomes after peroral endoscopic myotomy19
Cardiovascular medications and long‐term mortality among stroke survivors in the Brazilian Study of Stroke Mortality and Morbidity (EMMA)19
Tooth loss, dental prostheses use and cognitive performance in older Brazilian adults: The SABE cohort study19
Aging‐related metabolic changes in the extensor digitorum longus muscle of senescence‐accelerated mouse‐prone 819
Impact of diabetes on mortality and hospitalization after dementia diagnosis: Health insurance claims data analysis18
Actual conditions for returning home after hospitalization among older patients receiving home medical care in Japan: OHCARE Study18
Changes in physical activity during the year after the Great East Japan Earthquake and future frailty in older survivors18
Community resilience in Thailand in response to stressors from a lack of caregivers: A case study of Don Kaew, a suburban village18
Effectiveness and safety of the co‐administration of Yokukan‐San (Japanese herbal medicine) with antipsychotics in hospitalized older patients with pneumonia18
Misplaced nasogastric tube to right pleural cavity in an elderly patient with Parkinson's disease18
Sex differences in reduction of trunk muscle mass related to falls and cognitive function during the COVID‐19 pandemic in older adults17
Enhancing Diabetes Management for Older Patients: The Potential Role of ChatGPT17
A senile case of heart failure associated with hypermagnesemia induced by magnesium‐containing laxative agent16
A follow‐up study to explore factors associated with rapid kidney function decline and new‐onset kidney disease among Chinese elderly population16
Decrease in 6‐min walk distance among frail older people15
Validation of the applicability of the mealtime observation checklist in predicting the risk of aspiration pneumonia in older adults receiving oral intake support: A retrospective cohort study of four15
Low handgrip strength with or without asymmetry is associated with elevated all‐cause mortality risk in older Chinese males14
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Nutritional and inflammation factors associated with current frailty level and effect of co‐morbidities on the progression of frailty14
Improvement of rate of force development in the quadriceps without increased maximal voluntary contraction through cardiac rehabilitation: A case series of three older patients14
Gut microbiome diversity and nutrition intake in post‐stroke patients14
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Decadal changes in nocturia among American middle‐aged and older men13
Dementia severity and advanced pressure injury procedures and prognosis: A nationwide study in Japan13
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Consensus statement on “Oral frailty” from the Japan Geriatrics Society, the Japanese Society of Gerodontology, and the Japanese Association on Sarcopenia and Frailty13
Impact of motor features on non‐motor symptoms in patients with de novo Parkinson's disease: Cognition, depression, anxiety, fatigue, and dysautonomia13
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Association between self‐reported weight loss and new long‐term care insurance certifications: A 9‐year Japanese older adult cohort study13
Impact of high blood pressure on the risk of mortality among Japanese people aged 65 years and older12
Trends in the incidence of syphilis in the middle‐aged and older adults in Japan: A nationwide observational study, 2009–201912
Unraveling the molecular dissociation between aging and atherosclerosis: A bioinformatics approach12
Leisure‐time physical activity predicts levels of advanced glycation end‐products in older women: A 15‐year follow up from the Helsinki Birth Cohort Study12
Sarcopenia in heart failure: Comparison of prognostic value between the Asian working Group for Sarcopenia 2014 and 2019 criteria12
Treatment and prognosis of patients with both cancer and impaired decision‐patient with both cancer and dementia making as a symptom of dementia11
The 5‐factor modified frailty index is a novel predictive marker of death from other diseases after curative gastrectomy for gastric cancer11
Simple screening models for cognitive impairment in community settings: The IRIDE Cohort Study11
Albumin/fibrinogen ratio, an independent risk factor for postoperative delirium after total joint arthroplasty11
Cross‐validity of the end‐of‐life care management scale via a cross‐sectional study11
Occurrence of sleep disorders and the value of body mass index of seniors and the quality of their aging11
Effectiveness of initiating advance care planning among older outpatients through intervention by physicians trained in a model discussion video: A randomized controlled trial11
The role of portable electrocardiogram for elderly patients who were managed in home healthcare11
Transfer behaviors in stroke and dementia development associated with environmental risks11
Intensive care in an older population: Influence of age, comorbidities and sex in 304 plastic and reconstructive surgical patients older than 75 years11
Investigation of the factors contributing to symptoms worsening in elderly care‐facility residents with dementia: Difficulties encountered in dealing with COVID‐19 clusters11
Association of dehydration with development of dementia among non‐demented geriatric outpatients11
Similarities, differences and overlaps between frailty and Parkinson's disease11
Comment on “Efficacy and safety of a transdermal donepezil patch in patients with mild‐to‐moderate Alzheimer's disease: A 24‐week, randomized, multicenter, double‐blind, parallel‐group, non‐inferiorit11
Impact of income inequalities on subjective perception of older adult health: An analysis of healthy life expectancy in China from 1997 to 200610
Association between habitual coffee consumption and skeletal muscle mass in middle‐aged and older Japanese people10
Correction to “Prolonged grief, reconstruction of meaning, and posttraumatic growth in nursing home residents who have lost loved ones”10
Association of personality and social support with subjective well‐being among Japanese older adults10
Relationship between respiratory function assessed by spirometry and mild cognitive impairment among community‐dwelling older adults10
Association of skeletal muscle function, quantity, and quality with gut microbiota in Japanese adults: A cross‐sectional study10
Change in long‐term care service usage in Japan following the COVID‐19 pandemic: A survey using a nationwide statistical summary in 2018–202110
Reply to comment on “Association between protein intake and changes in renal function among Japanese community‐dwelling older people: The SONIC study”10
Usefulness of the serum creatinine/cystatin C ratio as a blood biomarker for sarcopenia components among age groups in community‐dwelling older people: The SONIC study10
Metabolites in aging and aging‐relevant diseases: Frailty, sarcopenia and cognitive decline10
Relationship between a gum‐chewing routine and oral, physical, and cognitive functions of community‐dwelling older adults: A Kashiwa cohort study10
Cognitive impairment is correlated with olfactory identification deficits in older Japanese adults: A cross‐sectional study using objective and subjective olfactory measures10
Influence of exercise and dietary habits on the association of alpha‐actinin‐3 gene polymorphisms with physical function and body composition in community‐dwelling individuals aged 60 years and older10
Implementation status of comprehensive geriatric assessment among older inpatients: A nationwide retrospective study10
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Achievements and challenges of family associations for caregivers of people with dementia9
Change in subjective health status among frail older Japanese people owing to the coronavirus disease pandemic and characteristics of their responses9
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Efficacy of eribulin monotherapy for bone marrow carcinomatosis of breast cancer in a patient with Werner syndrome9
The impact of grip strength, waist circumference, and body mass index on Hemoglobin A1c value: Cross‐sectional study using outpatient clinical data in Japanese elderly patients w9
Adopting the service system view toward successful implementation of assistive technologies9
Establishment of the Japanese version of the dementia stigma assessment scale9
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Use of the Dementia Assessment Sheet for Community‐based Integrated Care System 21 items among Chinese community‐dwelling older adults9
Education and income are associated with long‐term outcome in the metabolic dysfunction‐associated steatotic liver disease population9
Coincidence of sarcopenia and body weight loss9
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Video intervention for end‐of‐life care8
Recovery from or progression to frailty during the second year of the COVID‐19 pandemic8
Changes in blood pressure associated with frailty and sarcopenia in elderly outpatients with cardiometabolic diseases8
Sarcopenia risk in nursing home residents using SARC‐F: FIRST study findings8
Care trajectories around a first dementia diagnosis in patients with serious mental illness8
Effect of intensive olfactory training for cognitive function in patients with dementia8
Cross‐sectional study of the optimal types of physical exercise for cognitive function in older Japanese adults8
Factors associated with short and long sleep duration in older adults: Analysis of a national survey in Japan8
Gait speed and pain status as discriminatory factors for instrumental activities of daily living disability in older adults with knee osteoarthritis8
Longitudinal effects of physical exercise on health‐related outcomes based on frailty status in community‐dwelling older adults8
Insulin‐dependent diabetes mellitus in older adults: Current status and future prospects8
Factors associated with maintaining walking ability postoperation for hip fractures and the predictive value of the CGA7 score for postoperative walking ability8
Relationship between maintenance of occlusal support achieved by home‐visit dental treatment and prognosis in home‐care patients—a preliminary study8
Procalcitonin, brain natriuretic peptide and albumin as markers to predict prognosis in hospitalized older Japanese patients with a risk of infection8
Effects of cognitive reserve on cognitive frailty among older adults: A population‐based prospective cohort study8
Determinants of limitations in activities of daily living among community‐dwelling persons aged 80 years and older: Longitudinal national evidence from the Health, Aging and Retirement in Thailand stu8
Are persons with unknown health status identified by the National Health Insurance Database (KDB) system at high‐risk of requiring long‐term care and death?7
Hilly environment and frequency of going out‐of‐home among older adults: Examining moderating effect of driving status7
Misunderstandings of “do not attempt resuscitation” orders among physicians and nurses' perceptions: A questionnaire survey in Japan7
Relationship between dysphagia and motor function in community‐dwelling older people7
Comment on: Nutritional and inflammation factors associated with current frailty level and effect of co‐morbidities on the progression of frailty7
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Prescription drug survey of elderly patients with degenerative musculoskeletal disorders7
Associations of polypharmacy and drugs with sedative or anticholinergic properties with the risk of long‐term care needs certification among older adults in Japan: A population‐based, nested case–cont7
Evidence of efficacy and safety of Wuqinxi exercise on physical functioning in elderly people with knee osteoarthritis treating are uncertainty7
Differences in attitude toward COVID‐19 based on internet and social media usage among community‐dwelling older adults during the first state of emergency7
Monitoring anti‐Xa levels in elderly medical patients undergoing thromboprophylaxis: A prospective cohort study7
Survey of physicians' and patients' understanding, perceptions, and attitudes toward depressive state in atrial fibrillation7
Diet, nutrition, and cognitive function: A narrative review of Japanese longitudinal studies7
Infected aneurysm of thoracic aorta mimicking lower esophageal perforation in an elderly diabetic patient7
Frailty determined by the Questionnaire for Medical Checkup of Old‐Old is correlated with increased healthcare cost: Using the Japanese health insurance database system7
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The mediating effect of coping style on the relationship between perceived stress and mental health in Chinese rural older adults living alone: A cross‐sectional study7
Effects and contents of nutrition education relating to sarcopenia and frailty for Japanese older adults: A systematic review7
Assessments of cognitive function of older adults in community general support centers: The IRIDE cohort study7
Integrated effects of nutrition‐related, physical, and social factors on frailty among community‐dwelling older adults: A 7‐year follow‐up from the Kashiwa cohort study7
Self‐exercise training instructional items and continuation rates in patients with cerebrovascular disease post‐discharge7
Thigh muscle thickness on ultrasonography for diagnosing sarcopenia: The Kyoto‐Kameoka study7
Impact of cancer history on long‐term outcome after elective neuro‐endovascular treatment in patients aged 80 years or older: A retrospective multicenter observational study7
Comparisons of survival and surgical outcomes between minimally invasive partial nephrectomy and radical nephrectomy in elderly patients with stage 1 renal cell carcinoma7
Clinical profiles of people with dementia exhibiting with neuropsychiatric symptoms admitted to mental hospitals: A multicenter prospective survey in Japan7
Clarifying the clinical relevance of the HALP score for predicting mortality in geriatric emergency care7
Related factors of postoperative half‐year care utilization for health status and recovery in older adults with hip fracture: A retrospective study of Osaka National Health Insurance Data7
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Prognostic significance of the Questionnaire for Medical Checkup of Old‐Old for the incidence of functional disability: The Shizuoka Kokuho Database study7
Potentially inappropriate medication use, polypharmacy, and falls among hospitalized patients7
Recommendations for cancer screening and surveillance in patients with Werner syndrome7
Intermittent environmental exposure to hydrogen prevents skin photoaging through reduction of oxidative stress7
Effects of nicotinamide mononucleotide on older patients with diabetes and impaired physical performance: A prospective, placebo‐controlled, double‐blind study6
Effect of cholecalciferol supplementation on hand grip strength, walking speed, and expression of vitamin D receptor, interleukin‐6, and insulin‐like growth factor‐1 in monocyte in pre‐frail older adu6
Trends in telehealth utilization across specialties: What are the differences between geriatric medicine and general medicine and surgery?6
Comment on: Comprehensive geriatric assessment in nonhospitalized settings: An overview of systematic reviews6
Chemosensory anhedonia facilitates depressive symptoms and cognitive impairment in late‐life depression6
Impact of social engagement on the development of sarcopenia among community‐dwelling older adults: A Kashiwa cohort study6
Disturbed medication management in older adults with good cognitive health and mild cognitive impairment associated with semantic memory impairment: The Wakuya Project6
Factors associated with psychological distress in family caregivers: Findings from nationwide data in Japan6
Coexistence of sarcopenia and self‐reported weight loss is a powerful predictor of mortality in older patients with heart failure6
Do health assessments affect time to permanent residential aged care admission for older women with and without dementia?6
Patterns of long‐term care service use and multimorbidity in older Japanese adults: A cross‐sectional study of claim data6
Comment on: “Relationship between the quality of formal care and family caregivers' positive and negative aspects of caregiving for older patients with chronic conditions”6
Adherence, safety and potential effectiveness of a home‐based Radio‐Taiso exercise program in older adults with frailty: A pilot randomized controlled trial6
Effects of cigarette smoking and secondhand smoke exposure on physical frailty development among community‐dwelling older adults in Japan: Evidence from a 10‐year population‐based cohort study6
A blind spot in cognitive evaluation for risk of falls in older patients in rehabilitation wards: A nested case–control study6
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Video demonstrating NCGG‐HEPOP 2020 exercises for older adults6
Breakfast skipping and frailty: A cross‐sectional study in community‐dwellers aged 75 years or over6
Education and employment have a sex‐dependent effect on healthy aging in Mexico6
Does work after retirement affect health‐related quality of life: Evidence from a propensity score matching study in China6
Four‐year treatment continuation rates of osteoporosis drugs with different dosing intervals  throughout Japan6
Current conditions of use of long‐term care insurance services for home‐based long‐term care recipients who need insulin therapy6
Development and validation of a new tool for simultaneous screening of malnutrition, sarcopenia and cachexia in older adults6
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Height loss is associated with decreased kidney function: The Japan Specific Health Checkups (J‐SHC) Study6
Digitally administered SARC‐F or the 5‐time chair rise: Which is better?6
Mid‐upper arm circumference as a screening tool for identifying physical frailty in community‐dwelling older adults: The Korean Frailty and Aging Cohort Study6
What defines quality of care for older people in aged care? A comprehensive literature review5
Prognostic values of muscle mass assessed by dual‐energy X‐ray absorptiometry and bioelectrical impedance analysis in older patients with heart failure5
Treatment of osteoporosis associated with Werner syndrome: A three‐case report5
Exploratory study on the factors related with the early detection of missing older persons with dementia living alone in Japan5
Relationship between social networks and medication counts: A 1‐year follow‐up pilot study5
Validation of the Japanese version of the Clinical Frailty Scale5
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Association between pharmacotherapy and secondary vertebral fracture managed with a brace in a real‐world setting: A nationwide database study in Japan5
Overview: English translation of the Japanese comprehensive geriatric assessment‐based healthcare guidelines 20245
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Re: Positive aspects of caregiving attenuate the relationship between behavioral bother and anxiety and depressive symptoms in dementia family caregivers5
Impaired insulin receptor function alters psychiatric behaviors without affecting circadian rhythms in a mouse model of Alzheimer's disease5
Accumulation of polyunsaturated fatty acid‐derived metabolites in the sarcopenic muscle of aging mice5
Association of high‐frequency hearing loss with examination data and lifestyle in 36 000 middle‐aged and older adults5
Implementation of advance care planning amid the COVID‐19 crisis: A narrative review and synthesis5
Associations between appetite, physical activity and sedentary behaviour from hip‐ and wrist‐worn accelerometers in community‐dwelling older adults5
Application of z‐score‐based quantification of muscle echogenicity for the diagnosis of sarcopenia in patients with rheumatoid arthritis5
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Case of Werner syndrome complicated with Sjögren's syndrome and Hashimoto's thyroiditis presenting sclerosing panniculitis‐like symptoms5
Association of sleep duration with obesity in older adults: A systematic review and meta‐analysis5
Role of computed tomography‐based evaluation of skeletal muscle area in predicting cardiovascular outcomes in patients with chronic heart failure after cardiac resynchronization therapy5
Differences in instrumental activities of daily living between mild cognitive impairment and Alzheimer's disease: A study using a detailed executive function assessment5
The effect of care receivers' dysphagia severity on caregiver burden among family caregivers5
Effect of short‐term acute moderate‐intensity resistance exercise on blood glucose in older patients with type 2 diabetes mellitus and sarcopenia5
Walking speed and short physical performance battery are associated with conversion to long‐term care need: A study in outpatients of a locomotive syndrome‐frailty clinic5
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Did the COVID‐19 pandemic increase the long‐term care insurance certification rate in Japan? An interrupted time‐series analysis5
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Statin use impairs muscle strength recovery in post‐stroke patients with sarcopenia5
National trends in gastrostomy in older adults between 2014 and 2019 in Japan5
Chapter 2: Management of geriatric diseases and geriatric syndrome using comprehensive geriatric assessment (CGA): English translation of the Japanese CGA‐based healthcare guidel5
Noise pareidolia test for predicting delirium in hospitalized older patients with cognitive decline4
Association between oral frailty and nutritional status among hemodialysis patients aged ≥50 years4
Reply to the comments on “Five‐repetition sit‐to‐stand test: End with the fifth stand or sit?”4
Adverse device reaction: Chin decubitus4
Participation in health and frailty check‐ups predicted functional outcomes and mortality in older adults in Japan4
Sarcopenia and decline in appendicular skeletal muscle mass are associated with hypoperfusion in key hubs of central autonomic network on 3DSRT in older adults with progression of normal co4
Subjective age and mortality in community‐living Japanese older adults4
Measuring positive caregiving experiences in caregivers of nursing home residents with dementia4
Validity of the Questionnaire for Medical Checkup of Old‐Old (QMCOO) in screening for physical frailty in Japanese older outpatients4
Dual‐task gait test provides limited additional value for fall prediction in care‐requiring older adults: A prospective study4
Early laparoscopic cholecystectomy for acute cholecystitis: Does age matter?4
Authors' reply to the letter from Dr. Kato4
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The combination of locomotive syndrome and poor sleep quality is a risk factor of falls among community‐dwelling middle‐aged and older women: A cross‐sectional study4
Acknowledgments4
Comment on “Higher levels of lead and aluminium are associated with increased risk of falls among community‐dwelling older adults: An 18‐month follow‐up study”4
Negative life events, sleep quality, and depression among older adults in Shandong Province, China: A conditional process analysis based on economic income4
Older man with an alcohol addiction developed cataracts, and physical, mental and social frailties4
Predictive validity of the modified Kihon Checklist for the incidence of functional disability among older people: A 3‐year cohort study from the JAGES4
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Efficacy and safety of a transdermal donepezil patch in patients with mild‐to‐moderate Alzheimer's disease: A 24‐week, randomized, multicenter, double‐blind, parallel group, non‐inferiority study4
Prediction of the possibility of return to home based on frailty assessment at the time of admission to the COVID‐19 treatment unit4
Evaluating the effects of telenursing on patients' activities of daily living and instrumental activities of daily living after myocardial infarction: A randomized controlled trial study4
Bioimpedance phase angle and sarcopenia in older patients with prostate cancer4
Death at home versus other locations in older people receiving physician‐led home visits: A multicenter prospective study in Japan4
Continuous laxative use and its relationship to defecation among residents of nursing homes: A longitudinal observational study using the interRAI4
Changes of filial responsibility norms under public long‐term care insurance in China4
Constipation and heart failure: An overlooked but important linkage4
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Prognostic value of the geriatric nutritional risk index and other hematological markers on long‐term survival in the geriatric population4
Are higher protein intake and distribution of protein intake related to higher appendicular muscle mass among an older Japanese population?: A cross‐sectional analysis of the National Health and Nutri4
A new opportunity for patient selection and optimization: Systematic review of cognitive frailty in patients undergoing left ventricular assist device implantation4
Spectrum bias in derivations of cut‐offs for five‐repetition sit‐to‐stand test: A proposal for alternative analysis4
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Association of carnitine insufficiency with sarcopenia and dynapenia in patients with heart failure4
Handgrip strength weakness and asymmetry together are associated with cardiovascular outcomes in older outpatients: A prospective cohort study4
Relationship between the response to donepezil and plasma amyloid beta oligomers in patients with Alzheimer's disease4
Association between locomotive syndrome and anemia among community‐dwelling older adults4
Deciphering the relationship between sarcopenia and aging: A combined text mining and bioinformatics approach4
Introducing a Japanese form of Pro Bono as a way to foster cooperation between the working generation and community‐based organizations4
Issue Information4
Developing a feasible frailty screening instrument for older people in Sub‐Saharan Africa: Exploratory and confirmatory factor analysis3
Barrier to sharing a dementia diagnosis with neighbors in Tokyo3
Impact of preoperative nutritional status on postoperative dysphagia after elective cardiovascular surgery in older adults3
Reconstruction of a resilient and secure community and medical care system in the coronavirus era – English translation of the Japanese opinion released from the Science Council of Japan3
Coexistence of low body mass index and poor oral health negatively affects activities of daily living, swallowing, and cognition after stroke3
Association between dynapenia and cognitive decline in community‐dwelling older Japanese adults: The IRIDE Cohort Study3
Comment on: Factors impacting early mobilization according to the Enhanced Recovery After Surgery Guideline following gastrointestinal surgery: A prospective study3
Hemoglobin to red cell distribution width ratio predicts postoperative delirium in older patients undergoing hip fracture surgery: A retrospective cohort study3
Association between subjective cognitive complaints, balance impairment and disability among middle‐aged and older adults: Evidence from a population‐based cohort study3
Biology of cognitive aging across species3
Association of the Digital Trail Making Peg test with traffic crash and near‐miss traffic crash experiences among Japanese community‐dwelling older drivers3
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