Published in J Am Geriatr Soc on December 01, 2008
Lifestyle interventions and independence for elders study: recruitment and baseline characteristics. J Gerontol A Biol Sci Med Sci (2013) 1.75
Missing data: a special challenge in aging research. J Am Geriatr Soc (2009) 1.67
Building a registry of research volunteers among older urban African Americans: recruitment processes and outcomes from a community-based partnership. Gerontologist (2011) 1.26
Informing clinical practice guideline development and implementation: prevalence of coexisting conditions among adults with coronary heart disease. J Am Geriatr Soc (2011) 1.15
Infectious diseases in the nursing home setting: challenges and opportunities for clinical investigation. Clin Infect Dis (2010) 1.10
Conceptual model for reducing infections and antimicrobial resistance in skilled nursing facilities: focusing on residents with indwelling devices. Clin Infect Dis (2011) 1.09
Integrated transitional care: patient, informal caregiver and health care provider perspectives on care transitions for older persons with hip fracture. Int J Integr Care (2012) 1.03
Recruitment and Screening for the Testosterone Trials. J Gerontol A Biol Sci Med Sci (2015) 1.02
Much more medicine for the oldest old: trends in UK electronic clinical records. Age Ageing (2014) 0.98
Successful clinical trial research in nursing homes: the Improving Decision-Making Study. Clin Trials (2010) 0.98
Recruiting Community-Based Dementia Patients and Caregivers in a Nonpharmacologic Randomized Trial: What Works and How Much Does It Cost? J Appl Gerontol (2014) 0.97
Cancer survivors' uptake and adherence in diet and exercise intervention trials: an integrative data analysis. Cancer (2014) 0.96
Enrichment and stratification for predementia Alzheimer disease clinical trials. PLoS One (2012) 0.93
Recruitment of rural and cognitively impaired older adults for dental research. Spec Care Dentist (2010) 0.92
Recruiting older people to a randomised controlled dietary intervention trial--how hard can it be? BMC Med Res Methodol (2010) 0.91
Recruitment of Older Adults: Success May Be in the Details. Gerontologist (2012) 0.91
Sampling challenges in nursing home research. J Am Med Dir Assoc (2012) 0.84
The role of session zero in successful completion of chronic disease self-management program workshops. Front Public Health (2015) 0.82
Feasibility and Effect Sizes of the Revised Daily Engagement of Meaningful Activities Intervention for Individuals With Mild Cognitive Impairment and Their Caregivers. J Gerontol Nurs (2016) 0.81
Impairments in life quality among clients in geriatric home care: associations with depressive and anxiety symptoms. Int J Geriatr Psychiatry (2011) 0.80
Readability and Missing Data Rates in CAHPS 2.0 Medicare Survey in African American and White Medicare Respondents. Health Outcomes Res Med (2010) 0.79
Participation of older newly-diagnosed cancer patients in an observational prospective pilot study: an example of recruitment and retention. BMC Cancer (2009) 0.79
The triple challenge of recruiting older adults with dementia and high medical acuity in skilled nursing facilities. J Nurs Scholarsh (2013) 0.78
Sensitivity analysis for nonignorable missingness and outcome misclassification from proxy reports. Epidemiology (2013) 0.78
Recruiting older people at nutritional risk for clinical trials: what have we learned? BMC Res Notes (2015) 0.77
Chemotherapy-related cognitive impairment in older patients with cancer. J Geriatr Oncol (2016) 0.76
A review of approaches to improve participation of culturally and linguistically diverse populations in clinical trials. Trials (2016) 0.76
Acetaminophen for self-reported sleep problems in an elderly population (ASLEEP): study protocol of a randomized placebo-controlled double-blind trial. Trials (2014) 0.75
Promoting Retention: African American Older Adults in a Research Volunteer Registry. Gerontol Geriatr Med (2016) 0.75
A novel dynamic exercise initiative for older people to improve health and well-being: study protocol for a randomised controlled trial. BMC Geriatr (2015) 0.75
Assessing physical and cognitive function of older adults in continuing care retirement communities: who are we recruiting? Contemp Clin Trials (2014) 0.75
Declining blood pressure and intensification of blood pressure management among people over 80 years: cohort study using electronic health records. J Hypertens (2017) 0.75
Establishing a set of research priorities in care homes for older people in the UK: a modified Delphi consensus study with care home staff. Age Ageing (2016) 0.75
Challenges in clinical aging research: building the evidence base for care of the older adult. J Am Geriatr Soc (2008) 0.75
Comparison of recruitment and retention among demographic subgroups in a large diverse population study of diet. Contemp Clin Trials Commun (2017) 0.75
Podiatry intervention versus usual care to prevent falls in care homes: pilot randomised controlled trial (the PIRFECT study). BMC Geriatr (2017) 0.75
A new method of classifying prognostic comorbidity in longitudinal studies: development and validation. J Chronic Dis (1987) 174.79
A multicomponent intervention to prevent delirium in hospitalized older patients. N Engl J Med (1999) 11.80
Underrepresentation of patients 65 years of age or older in cancer-treatment trials. N Engl J Med (1999) 11.44
A clinical prediction rule for delirium after elective noncardiac surgery. JAMA (1994) 5.92
Representation of elderly persons and women in published randomized trials of acute coronary syndromes. JAMA (2001) 4.28
Increasing recruitment to randomised trials: a review of randomised controlled trials. BMC Med Res Methodol (2006) 3.82
Participation of minorities in cancer research: the influence of structural, cultural, and linguistic factors. Ann Epidemiol (2000) 3.70
Concern Efficacy of a hip protector to prevent hip fracture in nursing home residents: the HIP PRO randomized controlled trial. JAMA (2007) 3.63
Evidence-based medicine, heterogeneity of treatment effects, and the trouble with averages. Milbank Q (2004) 3.60
Lessons learned about minority recruitment and retention from the Centers on Minority Aging and Health Promotion. Gerontologist (2003) 3.12
Most hospitalized older persons do not meet the enrollment criteria for clinical trials in heart failure. Am Heart J (2003) 3.11
The recruitment triangle: reasons why African Americans enroll, refuse to enroll, or voluntarily withdraw from a clinical trial. An interim report from the African-American Antiplatelet Stroke Prevention Study (AAASPS). J Natl Med Assoc (1998) 2.27
Methodologic issues in effectiveness research on palliative cancer care: a systematic review. J Clin Oncol (1997) 2.23
Mupirocin-based decolonization of Staphylococcus aureus carriers in residents of 2 long-term care facilities: a randomized, double-blind, placebo-controlled trial. Clin Infect Dis (2003) 1.69
Neighborhood conditions and risk of incident lower-body functional limitations among middle-aged African Americans. Am J Epidemiol (2006) 1.66
Challenges in palliative care research; recruitment, attrition and compliance: experience from a randomized controlled trial. Palliat Med (1999) 1.64
Geriatric Resources for Assessment and Care of Elders (GRACE): a new model of primary care for low-income seniors. J Am Geriatr Soc (2006) 1.61
Recruitment rates in gerontological research: the situation for drug trials in dementia may be worse than previously reported. Alzheimer Dis Assoc Disord (2002) 1.56
Recruiting Black/African American men for research on prostate cancer prevention. Cancer (2004) 1.49
Caregivers' attitudes toward their family members' participation in Alzheimer disease research: implications for recruitment and retention. Alzheimer Dis Assoc Disord (2001) 1.46
Approaches to improving recruitment and retention of minority elders participating in research: examples from selected research groups including the National Institute on Aging's Resource Centers for Minority Aging Research. J Aging Health (2004) 1.42
Elevated depressive symptoms among caregiving grandparents. Health Serv Res (2004) 1.37
Two recruitment strategies for a clinical trial of physically frail community-living older persons. J Am Geriatr Soc (2001) 1.33
Recruitment of the elderly into a pharmacologic prevention trial: the Ginkgo Evaluation of Memory Study experience. Contemp Clin Trials (2006) 1.29
Adverse outcomes and correlates of change in the Short Physical Performance Battery over 36 months in the African American health project. J Gerontol A Biol Sci Med Sci (2008) 1.26
Health-related quality of life in middle-aged African Americans. J Gerontol B Psychol Sci Soc Sci (2004) 1.22
Age and gender bias in statin trials. QJM (2001) 1.21
Recruiting African-American older adults for a community-based health promotion intervention: which strategies are effective? Am J Prev Med (1998) 1.20
How to get older people included in clinical studies. Drugs Aging (2007) 1.18
Multicenter experience in revascularization of very elderly patients. Am Heart J (2004) 1.15
The science of including older ethnic and racial group participants in health-related research. Gerontologist (2003) 1.12
Clinical trials in the elderly. Should we do more? Drugs Aging (1996) 0.97
Capacity, consent, and selection bias in a study of delirium. J Med Ethics (2005) 0.96
Including elderly people in clinical trials. BMJ (1997) 0.95
Factors affecting older african american women's decisions to join the PLCO Cancer Screening Trial. J Clin Oncol (2005) 0.93
Inner-city older blacks have high levels of functional disability. J Am Geriatr Soc (1996) 0.93
Representation of patients with dementia in clinical trials of donepezil. Can J Clin Pharmacol (2004) 0.89
Liberal or restrictive transfusion in high-risk patients after hip surgery. N Engl J Med (2011) 7.52
Geriatric syndromes: clinical, research, and policy implications of a core geriatric concept. J Am Geriatr Soc (2007) 6.94
Effects of a physical activity intervention on measures of physical performance: Results of the lifestyle interventions and independence for Elders Pilot (LIFE-P) study. J Gerontol A Biol Sci Med Sci (2006) 6.61
Designing randomized, controlled trials aimed at preventing or delaying functional decline and disability in frail, older persons: a consensus report. J Am Geriatr Soc (2004) 5.80
Acid-suppressive medication use and the risk for hospital-acquired pneumonia. JAMA (2009) 5.61
Cognitive trajectories after postoperative delirium. N Engl J Med (2012) 4.69
Meta-analysis: excess mortality after hip fracture among older women and men. Ann Intern Med (2010) 4.24
One-year health care costs associated with delirium in the elderly population. Arch Intern Med (2008) 3.82
Concern Efficacy of a hip protector to prevent hip fracture in nursing home residents: the HIP PRO randomized controlled trial. JAMA (2007) 3.63
Gait speed in Parkinson disease correlates with cholinergic degeneration. Neurology (2013) 3.56
Association of timing of surgery for hip fracture and patient outcomes. JAMA (2004) 3.51
3D-CAM: derivation and validation of a 3-minute diagnostic interview for CAM-defined delirium: a cross-sectional diagnostic test study. Ann Intern Med (2014) 3.34
Improvements in speed-based gait classifications are meaningful. Stroke (2007) 3.26
Patient quality of life during the 12 months following joint replacement surgery. Arthritis Rheum (2004) 3.16
Derivation and validation of a preoperative prediction rule for delirium after cardiac surgery. Circulation (2008) 3.06
Medication undertreatment in assisted living settings. Arch Intern Med (2004) 3.00
Sustained effectiveness of a primary-team-based rapid response system. Crit Care Med (2012) 3.00
Relationship between pain and opioid analgesics on the development of delirium following hip fracture. J Gerontol A Biol Sci Med Sci (2003) 2.78
The impact of post-operative pain on outcomes following hip fracture. Pain (2003) 2.66
Breast cancer among the oldest old: tumor characteristics, treatment choices, and survival. J Clin Oncol (2010) 2.45
Randomized clinical trial of therapeutic exercise in subacute stroke. Stroke (2003) 2.42
The MOBILIZE Boston Study: design and methods of a prospective cohort study of novel risk factors for falls in an older population. BMC Geriatr (2008) 2.42
Differences between early and late readmissions among patients: a cohort study. Ann Intern Med (2015) 2.41
Computerized decision support to reduce potentially inappropriate prescribing to older emergency department patients: a randomized, controlled trial. J Am Geriatr Soc (2009) 2.32
External validation of an index to predict up to 9-year mortality of community-dwelling adults aged 65 and older. J Am Geriatr Soc (2011) 2.20
Co-morbidity adjustment for functional outcomes in community-dwelling older adults. Clin Rehabil (2002) 2.20
From bedside to bench: research agenda for frailty. Sci Aging Knowledge Environ (2005) 2.19
The effect of adverse housing and neighborhood conditions on the development of diabetes mellitus among middle-aged African Americans. Am J Epidemiol (2007) 2.17
Index to predict 5-year mortality of community-dwelling adults aged 65 and older using data from the National Health Interview Survey. J Gen Intern Med (2009) 2.15
Functional recovery after hip fracture: the combined effects of depressive symptoms, cognitive impairment, and delirium. J Am Geriatr Soc (2008) 2.13
Association between psychomotor activity delirium subtypes and mortality among newly admitted post-acute facility patients. J Gerontol A Biol Sci Med Sci (2007) 2.13
Persisting consequences of stroke measured by the Stroke Impact Scale. Stroke (2002) 2.07
Assisted living and nursing homes: apples and oranges? Gerontologist (2003) 2.03
Quality indicators for geriatric emergency care. Acad Emerg Med (2009) 1.98
Association between delirium resolution and functional recovery among newly admitted postacute facility patients. J Gerontol A Biol Sci Med Sci (2006) 1.98
The contribution of hip fracture to risk of subsequent fractures: data from two longitudinal studies. Osteoporos Int (2003) 1.97
Transfusion trigger trial for functional outcomes in cardiovascular patients undergoing surgical hip fracture repair (FOCUS). Transfusion (2006) 1.91
The effects of isoflurane and desflurane on cognitive function in humans. Anesth Analg (2011) 1.88
Prediction of fracture in nursing home residents. J Am Geriatr Soc (2002) 1.86
Treatment fidelity in behavior change research: a case example. Nurs Res (2005) 1.84
Dementia as a risk factor for falls and fall injuries among nursing home residents. J Am Geriatr Soc (2003) 1.84
A regions-of-interest volumetric analysis of mobility limitations in community-dwelling older adults. J Gerontol A Biol Sci Med Sci (2007) 1.83
Reliability of a structured assessment for nonclinicians to detect delirium among new admissions to postacute care. J Am Med Dir Assoc (2006) 1.83
Delirium: an independent predictor of functional decline after cardiac surgery. J Am Geriatr Soc (2010) 1.82
Caring for older Americans: the future of geriatric medicine. J Am Geriatr Soc (2005) 1.82
Acid-suppressive medication use and the risk for nosocomial gastrointestinal tract bleeding. Arch Intern Med (2011) 1.81
Comorbidity in older adults: nosology of impairment, diseases, and conditions. J Gerontol A Biol Sci Med Sci (2007) 1.79
Hospital readmissions after hospital discharge for hip fracture: surgical and nonsurgical causes and effect on outcomes. J Am Geriatr Soc (2003) 1.78
Black/White differences in pressure ulcer incidence in nursing home residents. J Am Geriatr Soc (2004) 1.76
Crystal structure of inhibitor-bound human 5-lipoxygenase-activating protein. Science (2007) 1.76
Anesthetics isoflurane and desflurane differently affect mitochondrial function, learning, and memory. Ann Neurol (2012) 1.76
Editorial: Something about frailty. J Gerontol A Biol Sci Med Sci (2002) 1.75
Gait variability is associated with subclinical brain vascular abnormalities in high-functioning older adults. Neuroepidemiology (2007) 1.74
Evaluation of proxy responses to the Stroke Impact Scale. Stroke (2002) 1.73
Novel risk markers and long-term outcomes of delirium: the successful aging after elective surgery (SAGES) study design and methods. J Am Med Dir Assoc (2012) 1.73
Gender differences in mortality after hip fracture: the role of infection. J Bone Miner Res (2003) 1.73
Nursing home facility risk factors for infection and hospitalization: importance of registered nurse turnover, administration, and social factors. J Am Geriatr Soc (2002) 1.72
The reliability and validity of measures of gait variability in community-dwelling older adults. Arch Phys Med Rehabil (2008) 1.71
Stance time and step width variability have unique contributing impairments in older persons. Gait Posture (2007) 1.70
Special article: gait measures indicate underlying focal gray matter atrophy in the brain of older adults. J Gerontol A Biol Sci Med Sci (2008) 1.70
Preventive health care among older women: missed opportunities and poor targeting. Am J Med (2008) 1.69
Expectations for weight loss and willingness to accept risk among patients seeking weight loss surgery. JAMA Surg (2013) 1.66
Persistent delirium predicts greater mortality. J Am Geriatr Soc (2009) 1.66
Neighborhood conditions and risk of incident lower-body functional limitations among middle-aged African Americans. Am J Epidemiol (2006) 1.66
An evidence-based comparison of operational criteria for the presence of sarcopenia. J Gerontol A Biol Sci Med Sci (2014) 1.65
Performance measures predict onset of activity of daily living difficulty in community-dwelling older adults. J Am Geriatr Soc (2010) 1.64
How good is assisted living? Findings and implications from an outcomes study. J Gerontol B Psychol Sci Soc Sci (2005) 1.63
The association of race, gender, and comorbidity with mortality and function after hip fracture. J Gerontol A Biol Sci Med Sci (2008) 1.63
The inhalation anesthetic isoflurane increases levels of proinflammatory TNF-α, IL-6, and IL-1β. Neurobiol Aging (2010) 1.62
Cholinergic deficiency hypothesis in delirium: a synthesis of current evidence. J Gerontol A Biol Sci Med Sci (2008) 1.61
Patient relocation in the 6 months after hip fracture: risk factors for fragmented care. J Am Geriatr Soc (2004) 1.60
Review articles: postoperative delirium: acute change with long-term implications. Anesth Analg (2011) 1.60
Identifying indicators of important diagnostic features of delirium. J Am Geriatr Soc (2012) 1.57
The common inhalational anesthetic sevoflurane induces apoptosis and increases beta-amyloid protein levels. Arch Neurol (2009) 1.56
Hip fracture in the older patient: reasons for delay in hospitalization and timing of surgical repair. J Am Geriatr Soc (2002) 1.56
Magnitude and patterns of decline in health and function in 1 year affect subsequent 5-year survival. J Gerontol A Biol Sci Med Sci (2005) 1.54
Cognitive impairment in hip fracture patients: timing of detection and longitudinal follow-up. J Am Geriatr Soc (2003) 1.53
Patients with hip fracture: subgroups and their outcomes. J Am Geriatr Soc (2002) 1.52
Influence of stroke-related impairments on performance in 6-minute walk test. J Rehabil Res Dev (2007) 1.51
Pressure ulcers and the transition to long-term care. Adv Skin Wound Care (2003) 1.49
Falls in African American and white community-dwelling elderly residents. J Gerontol A Biol Sci Med Sci (2002) 1.49
Relationship between the prognostic expectations of seriously ill patients undergoing hemodialysis and their nephrologists. JAMA Intern Med (2013) 1.46
Psychomotor speed and functional brain MRI 2 years after completing a physical activity treatment. J Gerontol A Biol Sci Med Sci (2010) 1.45
Decision making and counseling around mammography screening for women aged 80 or older. J Gen Intern Med (2006) 1.45
Assessing the built environment using omnidirectional imagery. Am J Prev Med (2012) 1.45
Telephone interview for cognitive status: Creating a crosswalk with the Mini-Mental State Examination. Alzheimers Dement (2009) 1.45
Association of hospice agency profit status with patient diagnosis, location of care, and length of stay. JAMA (2011) 1.44
Meaningful change in measures of gait variability in older adults. Gait Posture (2009) 1.43
The effect of perioperative anemia on clinical and functional outcomes in patients with hip fracture. J Orthop Trauma (2004) 1.41
Bedside-to-Bench conference: research agenda for idiopathic fatigue and aging. J Am Geriatr Soc (2010) 1.41
Hospitalization in community-dwelling persons with Alzheimer's disease: frequency and causes. J Am Geriatr Soc (2010) 1.39
Proxies and other external raters: methodological considerations. Health Serv Res (2005) 1.39
Different types of distrust in clinical research among whites and African Americans. J Natl Med Assoc (2011) 1.38
Opportunities and Challenges for Reducing Hospital Revisits. Ann Intern Med (2015) 1.38
Delirium among newly admitted postacute facility patients: prevalence, symptoms, and severity. J Gerontol A Biol Sci Med Sci (2003) 1.37
A tale of two methods: chart and interview methods for identifying delirium. J Am Geriatr Soc (2014) 1.37
Causes of death and relative survival of older women after a breast cancer diagnosis. J Clin Oncol (2011) 1.36
Frequency and impact of active clinical issues and new impairments on hospital discharge in patients with hip fracture. Arch Intern Med (2003) 1.34
Adverse outcomes after hospitalization and delirium in persons with Alzheimer disease. Ann Intern Med (2012) 1.33
Using Google Street View to audit the built environment: inter-rater reliability results. Ann Behav Med (2013) 1.33