Geriatrics & Gerontology International

Papers
(The TQCC of Geriatrics & Gerontology International is 3. 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 2021-09-01 to 2025-09-01.)
ArticleCitations
132
Issue Information53
Issue Information51
Issue Information33
Issue Information32
Effectiveness and safety of the co‐administration of Yokukan‐San (Japanese herbal medicine) with antipsychotics in hospitalized older patients with pneumonia28
26
Dysphagia and quality of life in older adults receiving home‐based medical care25
Geriatric care facilities' concerns regarding hospital admission of infected residents with dementia or transport for admission in the COVID‐19 pandemic24
Relationship between the number of remaining teeth and postoperative delirium in patients after gastrointestinal surgery23
Nutritional and inflammation factors associated with current frailty level and effect of co‐morbidities on the progression of frailty21
Neutralizing antibodies directed against SARS‐CoV‐2 in a population residing in a nursing home and a long‐term care unit20
Changes in physical activity during the year after the Great East Japan Earthquake and future frailty in older survivors20
Developing a battery of physical performance tests to predict functional disability in Japanese older adults: A longitudinal study from the Kasama study20
Aging‐related metabolic changes in the extensor digitorum longus muscle of senescence‐accelerated mouse‐prone 819
Cardiovascular medications and long‐term mortality among stroke survivors in the Brazilian Study of Stroke Mortality and Morbidity (EMMA)19
Community resilience in Thailand in response to stressors from a lack of caregivers: A case study of Don Kaew, a suburban village19
Misplaced nasogastric tube to right pleural cavity in an elderly patient with Parkinson's disease19
Actual conditions for returning home after hospitalization among older patients receiving home medical care in Japan: OHCARE Study18
Acute exacerbation of combined pulmonary fibrosis and emphysema due to suspected loxoprofen‐induced lung injury17
Tooth loss, dental prostheses use and cognitive performance in older Brazilian adults: The SABE cohort study17
Impact of diabetes on mortality and hospitalization after dementia diagnosis: Health insurance claims data analysis17
Enhancing Diabetes Management for Older Patients: The Potential Role of ChatGPT17
How are the Barthel Index and care need levels associated in residents of nursing homes in Japan?16
Co‐development of frailty and functional ability in older adults: A parallel‐process latent growth curve model16
Enhancing emergency care for geriatric patients: Insights from a dedicated outpatient clinic study16
Comment on: “Beyond the gut: The overlooked impact of constipation on functional mobility and quality of life in community‐dwelling elders: A cross‐sectional study”15
Sex differences in reduction of trunk muscle mass related to falls and cognitive function during the COVID‐19 pandemic in older adults15
A follow‐up study to explore factors associated with rapid kidney function decline and new‐onset kidney disease among Chinese elderly population15
Improvement of rate of force development in the quadriceps without increased maximal voluntary contraction through cardiac rehabilitation: A case series of three older patients14
Decrease in 6‐min walk distance among frail older people14
A senile case of heart failure associated with hypermagnesemia induced by magnesium‐containing laxative agent14
Gut microbiome diversity and nutrition intake in post‐stroke patients14
Issue Information14
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 four14
Impact of motor features on non‐motor symptoms in patients with de novo Parkinson's disease: Cognition, depression, anxiety, fatigue, and dysautonomia13
13
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 s13
Low handgrip strength with or without asymmetry is associated with elevated all‐cause mortality risk in older Chinese males13
Amiodarone‐associated hyperammonemia encephalopathy in an older adult with paroxysmal atrial fibrillation: A case report13
Reply to comment on: Role of education in enhancing home care nurses' assessment skills: A closer look at key findings13
Dementia severity and advanced pressure injury procedures and prognosis: A nationwide study in Japan12
Association between self‐reported weight loss and new long‐term care insurance certifications: A 9‐year Japanese older adult cohort study12
Issue Information12
Decadal changes in nocturia among American middle‐aged and older men12
Issue Information12
Occurrence of sleep disorders and the value of body mass index of seniors and the quality of their aging11
Leisure‐time physical activity predicts levels of advanced glycation end‐products in older women: A 15‐year follow up from the Helsinki Birth Cohort Study11
Unraveling the molecular dissociation between aging and atherosclerosis: A bioinformatics approach11
Multidomain interventions for prevention of dementia: Achievements, challenges and future perspectives11
Intensive care in an older population: Influence of age, comorbidities and sex in 304 plastic and reconstructive surgical patients older than 75 years11
Similarities, differences and overlaps between frailty and Parkinson's disease11
Investigation of the factors contributing to symptoms worsening in elderly care‐facility residents with dementia: Difficulties encountered in dealing with COVID‐19 clusters11
Simple screening models for cognitive impairment in community settings: The IRIDE Cohort Study11
The 5‐factor modified frailty index is a novel predictive marker of death from other diseases after curative gastrectomy for gastric cancer11
Effectiveness of initiating advance care planning among older outpatients through intervention by physicians trained in a model discussion video: A randomized controlled trial11
Transfer behaviors in stroke and dementia development associated with environmental risks11
Sarcopenia in heart failure: Comparison of prognostic value between the Asian working Group for Sarcopenia 2014 and 2019 criteria11
Impact of high blood pressure on the risk of mortality among Japanese people aged 65 years and older11
Relationship between a gum‐chewing routine and oral, physical, and cognitive functions of community‐dwelling older adults: A Kashiwa cohort study11
The role of portable electrocardiogram for elderly patients who were managed in home healthcare11
Treatment and prognosis of patients with both cancer and impaired decision‐patient with both cancer and dementia making as a symptom of dementia11
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
Coincidence of sarcopenia and body weight loss10
Impact of income inequalities on subjective perception of older adult health: An analysis of healthy life expectancy in China from 1997 to 200610
Trends in the incidence of syphilis in the middle‐aged and older adults in Japan: A nationwide observational study, 2009–201910
Reply to comment on “Association between protein intake and changes in renal function among Japanese community‐dwelling older people: The SONIC study”10
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
Achievements and challenges of family associations for caregivers of people with dementia10
Correction to “Prolonged grief, reconstruction of meaning, and posttraumatic growth in nursing home residents who have lost loved ones”10
Association of skeletal muscle function, quantity, and quality with gut microbiota in Japanese adults: A cross‐sectional study10
Albumin/fibrinogen ratio, an independent risk factor for postoperative delirium after total joint arthroplasty10
Change in long‐term care service usage in Japan following the COVID‐19 pandemic: A survey using a nationwide statistical summary in 2018–202110
Association of personality and social support with subjective well‐being among Japanese older adults10
Adopting the service system view toward successful implementation of assistive technologies10
Cross‐validity of the end‐of‐life care management scale via a cross‐sectional study10
Consensus statement on “Oral frailty” from the Japan Geriatrics Society, the Japanese Society of Gerodontology, and the Japanese Association on Sarcopenia and Frailty10
Cognitive impairment is correlated with olfactory identification deficits in older Japanese adults: A cross‐sectional study using objective and subjective olfactory measures10
10
Education and income are associated with long‐term outcome in the metabolic dysfunction‐associated steatotic liver disease population10
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 study9
9
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
Establishment of the Japanese version of the dementia stigma assessment scale9
Issue Information9
Implementation status of comprehensive geriatric assessment among older inpatients: A nationwide retrospective study9
Metabolites in aging and aging‐relevant diseases: Frailty, sarcopenia and cognitive decline9
Relationship between respiratory function assessed by spirometry and mild cognitive impairment among community‐dwelling older adults9
Issue Information9
Acknowledgements9
Change in subjective health status among frail older Japanese people owing to the coronavirus disease pandemic and characteristics of their responses9
Reconsidering cost‐effectiveness claims of short‐term prevention services in Japan9
Insulin‐dependent diabetes mellitus in older adults: Current status and future prospects8
Sarcopenia risk in nursing home residents using SARC‐F: FIRST study findings8
Relationship between maintenance of occlusal support achieved by home‐visit dental treatment and prognosis in home‐care patients—a preliminary study8
Effects of cognitive reserve on cognitive frailty among older adults: A population‐based prospective cohort study8
Recovery from or progression to frailty during the second year of the COVID‐19 pandemic8
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 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
Longitudinal effects of physical exercise on health‐related outcomes based on frailty status in community‐dwelling older adults8
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 study8
Factors associated with maintaining walking ability postoperation for hip fractures and the predictive value of the CGA7 score for postoperative walking ability8
Effect of intensive olfactory training for cognitive function in patients with dementia8
Care trajectories around a first dementia diagnosis in patients with serious mental illness8
Issue Information8
Recommendations for cancer screening and surveillance in patients with Werner syndrome8
Cross‐sectional study of the optimal types of physical exercise for cognitive function in older Japanese adults8
Changes in blood pressure associated with frailty and sarcopenia in elderly outpatients with cardiometabolic diseases8
Factors associated with short and long sleep duration in older adults: Analysis of a national survey in Japan8
Procalcitonin, brain natriuretic peptide and albumin as markers to predict prognosis in hospitalized older Japanese patients with a risk of infection8
Prescription drug survey of elderly patients with degenerative musculoskeletal disorders8
8
Issue Information8
Intermittent environmental exposure to hydrogen prevents skin photoaging through reduction of oxidative stress7
Frailty determined by the Questionnaire for Medical Checkup of Old‐Old is correlated with increased healthcare cost: Using the Japanese health insurance database system7
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
Potentially inappropriate medication use, polypharmacy, and falls among hospitalized patients7
Relationship between dysphagia and motor function in community‐dwelling older people7
Monitoring anti‐Xa levels in elderly medical patients undergoing thromboprophylaxis: A prospective cohort study7
Misunderstandings of “do not attempt resuscitation” orders among physicians and nurses' perceptions: A questionnaire survey in Japan7
Self‐exercise training instructional items and continuation rates in patients with cerebrovascular disease post‐discharge7
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
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
Comment on “Muscle elasticity variations in assessing age‐related changes in adults: A systematic review”7
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
Comment on: Nutritional and inflammation factors associated with current frailty level and effect of co‐morbidities on the progression of frailty7
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
Assessments of cognitive function of older adults in community general support centers: The IRIDE cohort study7
Hilly environment and frequency of going out‐of‐home among older adults: Examining moderating effect of driving status7
Survey of physicians' and patients' understanding, perceptions, and attitudes toward depressive state in atrial fibrillation7
Impact of social engagement on the development of sarcopenia among community‐dwelling older adults: A Kashiwa cohort study7
Standardizing shear wave elastography for sarcopenia assessment: A necessary step forward7
Diet, nutrition, and cognitive function: A narrative review of Japanese longitudinal studies7
Prognostic significance of the Questionnaire for Medical Checkup of Old‐Old for the incidence of functional disability: The Shizuoka Kokuho Database study7
Evidence of efficacy and safety of Wuqinxi exercise on physical functioning in elderly people with knee osteoarthritis treating are uncertainty7
Clarifying the clinical relevance of the HALP score for predicting mortality in geriatric emergency care7
Differences in attitude toward COVID‐19 based on internet and social media usage among community‐dwelling older adults during the first state of emergency7
Comparisons of survival and surgical outcomes between minimally invasive partial nephrectomy and radical nephrectomy in elderly patients with stage 1 renal cell carcinoma7
Disturbed medication management in older adults with good cognitive health and mild cognitive impairment associated with semantic memory impairment: The Wakuya Project6
Do health assessments affect time to permanent residential aged care admission for older women with and without dementia?6
Current conditions of use of long‐term care insurance services for home‐based long‐term care recipients who need insulin therapy6
Patterns of long‐term care service use and multimorbidity in older Japanese adults: A cross‐sectional study of claim data6
Issue Information6
Thigh muscle thickness on ultrasonography for diagnosing sarcopenia: The Kyoto‐Kameoka study6
A blind spot in cognitive evaluation for risk of falls in older patients in rehabilitation wards: A nested case–control study6
Height loss is associated with decreased kidney function: The Japan Specific Health Checkups (J‐SHC) Study6
Four‐year treatment continuation rates of osteoporosis drugs with different dosing intervals  throughout Japan6
Mid‐upper arm circumference as a screening tool for identifying physical frailty in community‐dwelling older adults: The Korean Frailty and Aging Cohort Study6
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
Issue Information6
Breakfast skipping and frailty: A cross‐sectional study in community‐dwellers aged 75 years or over6
Trends in telehealth utilization across specialties: What are the differences between geriatric medicine and general medicine and surgery?6
Does work after retirement affect health‐related quality of life: Evidence from a propensity score matching study in China6
Education and employment have a sex‐dependent effect on healthy aging in Mexico6
6
Effects and contents of nutrition education relating to sarcopenia and frailty for Japanese older adults: A systematic review6
Issue Information6
Relationship between social networks and medication counts: A 1‐year follow‐up pilot study5
Accumulation of polyunsaturated fatty acid‐derived metabolites in the sarcopenic muscle of aging mice5
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 Nutri5
Application of z‐score‐based quantification of muscle echogenicity for the diagnosis of sarcopenia in patients with rheumatoid arthritis5
Prognostic values of muscle mass assessed by dual‐energy X‐ray absorptiometry and bioelectrical impedance analysis in older patients with heart failure5
Development and validation of a new tool for simultaneous screening of malnutrition, sarcopenia and cachexia in older adults5
Associations between appetite, physical activity and sedentary behaviour from hip‐ and wrist‐worn accelerometers in community‐dwelling older adults5
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 adu5
The effect of care receivers' dysphagia severity on caregiver burden among family caregivers5
Comment on: Comprehensive geriatric assessment in nonhospitalized settings: An overview of systematic reviews5
Association of sleep duration with obesity in older adults: A systematic review and meta‐analysis5
Effect of short‐term acute moderate‐intensity resistance exercise on blood glucose in older patients with type 2 diabetes mellitus and sarcopenia5
Re: Positive aspects of caregiving attenuate the relationship between behavioral bother and anxiety and depressive symptoms in dementia family caregivers5
Association of high‐frequency hearing loss with examination data and lifestyle in 36 000 middle‐aged and older adults5
Treatment of osteoporosis associated with Werner syndrome: A three‐case report5
Continuous laxative use and its relationship to defecation among residents of nursing homes: A longitudinal observational study using the interRAI5
Issue Information5
Overview: English translation of the Japanese comprehensive geriatric assessment‐based healthcare guidelines 20245
Adherence, safety and potential effectiveness of a home‐based Radio‐Taiso exercise program in older adults with frailty: A pilot randomized controlled trial5
Issue Information5
Chemosensory anhedonia facilitates depressive symptoms and cognitive impairment in late‐life depression5
Case of Werner syndrome complicated with Sjögren's syndrome and Hashimoto's thyroiditis presenting sclerosing panniculitis‐like symptoms5
Differences in instrumental activities of daily living between mild cognitive impairment and Alzheimer's disease: A study using a detailed executive function assessment5
5
Issue Information5
Exploratory study on the factors related with the early detection of missing older persons with dementia living alone in Japan5
Association between pharmacotherapy and secondary vertebral fracture managed with a brace in a real‐world setting: A nationwide database study in Japan5
Role of computed tomography‐based evaluation of skeletal muscle area in predicting cardiovascular outcomes in patients with chronic heart failure after cardiac resynchronization therapy5
Acknowledgments5
Statin use impairs muscle strength recovery in post‐stroke patients with sarcopenia5
Pharmacist intervention for polypharmacy improves activities of daily living in older patients with musculoskeletal disorders: A multicenter retrospective cohort study using propensity score matching5
Impaired insulin receptor function alters psychiatric behaviors without affecting circadian rhythms in a mouse model of Alzheimer's disease5
Coexistence of sarcopenia and self‐reported weight loss is a powerful predictor of mortality in older patients with heart failure5
Effects of nicotinamide mononucleotide on older patients with diabetes and impaired physical performance: A prospective, placebo‐controlled, double‐blind study5
Validation of the Japanese version of the Clinical Frailty Scale5
Did the COVID‐19 pandemic increase the long‐term care insurance certification rate in Japan? An interrupted time‐series analysis5
Reply to the comments on “Five‐repetition sit‐to‐stand test: End with the fifth stand or sit?”4
Comparison of retroperitoneal laparoscopic radical nephroureterectomy outcomes in elderly patients based on the Geriatric 8 (G8) screening tool4
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
Spectrum bias in derivations of cut‐offs for five‐repetition sit‐to‐stand test: A proposal for alternative analysis4
4
Subjective age and mortality in community‐living Japanese older adults4
Handgrip strength weakness and asymmetry together are associated with cardiovascular outcomes in older outpatients: A prospective cohort study4
Uncovering multimorbidity patterns linked to disability in aging populations: A machine learning analysis4
Early laparoscopic cholecystectomy for acute cholecystitis: Does age matter?4
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
4
Introducing a Japanese form of Pro Bono as a way to foster cooperation between the working generation and community‐based organizations4
Relationships between frailty and exercise capacity in patients undergoing hemodialysis: A cross‐sectional study4
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
Issue Information4
Negative life events, sleep quality, and depression among older adults in Shandong Province, China: A conditional process analysis based on economic income4
Response to the letter on “Comprehensive geriatric assessment in nonhospitalized settings”4
Dual‐task gait test provides limited additional value for fall prediction in care‐requiring older adults: A prospective study4
Participation in health and frailty check‐ups predicted functional outcomes and mortality in older adults in Japan4
National trends in gastrostomy in older adults between 2014 and 2019 in Japan4
Measuring positive caregiving experiences in caregivers of nursing home residents with dementia4
Death at home versus other locations in older people receiving physician‐led home visits: A multicenter prospective study in Japan4
Noise pareidolia test for predicting delirium in hospitalized older patients with cognitive decline4
Factors related to subjective evaluation of difficulty in chewing among community‐dwelling older adults4
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
4
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
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
A new opportunity for patient selection and optimization: Systematic review of cognitive frailty in patients undergoing left ventricular assist device implantation4
Changes of filial responsibility norms under public long‐term care insurance in China4
Adverse device reaction: Chin decubitus4
Self‐reported autonomic dysfunction could be a predictive marker for sarcopenia in Parkinson's disease4
Chapter 2: Management of geriatric diseases and geriatric syndrome using comprehensive geriatric assessment (CGA): English translation of the Japanese CGA‐based healthcare guidel4
Prognostic value of the geriatric nutritional risk index and other hematological markers on long‐term survival in the geriatric population4
Impact of orthogeriatric care management by orthopedic surgeons and physicians on in‐hospital clinical outcomes: A difference‐in‐difference analysis4
Prediction of the possibility of return to home based on frailty assessment at the time of admission to the COVID‐19 treatment unit4
Compared with people of the same age in the past, older people in Japan today are more functional and socially superior; however, their psychological well‐being is declining4
Bioimpedance phase angle and sarcopenia in older patients with prostate cancer4
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
4
Constipation and heart failure: An overlooked but important linkage4
Acknowledgments4
Barrier to sharing a dementia diagnosis with neighbors in Tokyo3
Early retirement as a multidimensional construct: Resolving contradictions in health outcome research3
Oral status of older adults receiving home medical care: A cross‐sectional 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
Impact of sarcopenia on mortality risk and sustained peak expiratory flow changes in an asthmatic population: A 7‐year longitudinal cohort study3
Anticholinergic burden quantified using the Japanese risk scale as a predictor of frailty and sarcopenia among community‐dwelling older adults: A 9‐year Kashiwa cohort study3
Hemoglobin to red cell distribution width ratio predicts postoperative delirium in older patients undergoing hip fracture surgery: A retrospective cohort study3
Association between postoperative hyperactive delirium and major complications in elderly patients undergoing emergency hip fracture surgery: A large‐scale cohort study3
Omicron variant infections and multiple strokes in older adults3
3
Association between participation in programs organized by medical and research institutions and the risk of functional disability: Japan Gerontological Evaluation Study 2019–2022 longitudinal study3
0.59482383728027