Updates in Geriatrics – Journals Rundown Featuring Dementia, Sarcopenia, & More

Consistent engagement with current medical literature enables clinicians to apply the latest evidence-based treatment and integrate research into clinical practice. This approach enhances patient outcomes by facilitating more effective and individualized care.

Today, we’re showcasing some of the latest geriatric-related articles published recently across medical journals. The main topics in today’s rundown are dementia, sarcopenia, and glaucoma.

Dementia Articles

Antipsychotic Drug Interactions and Short-Term Mortality Risk in People With Dementia: A National Cohort Study

• Clinical Pharmacology and Therapeutics
• July 2026
• Description: Antipsychotics are often prescribed in the management of behaviors and psychological symptoms of dementia. While the potential harms of antipsychotic use in people with dementia have been established, little is known about the risk associated with antipsychotic drug–drug interactions (DDIs). This study aims to examine the patterns of antipsychotic DDIs and their association with 90-day mortality among people with dementia using antipsychotics.
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Dementia and the Impact of Acetylcholinesterase Inhibitors on Falls, Fractures and Mortality in a Geriatric Cohort: A 4-Year Follow-Up Study

• Journal of Clinical Medicine
• July 2026
• Description: Dementia and osteoporosis are common and debilitating conditions that often coexist in older adults. [The researchers] investigated mortality in patients with and without dementia as the primary outcome in a prospective memory clinic cohort. Falls and fractures were assessed as secondary outcomes, and associations with baseline acetylcholinesterase inhibitor use were explored.
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Conversational AI in Cognitive and Social Training for People with Dementia: A Systematic Review

• Healthcare
• July 2026
• Description: Conversational artificial intelligence (AI), including text-based chatbots, voice-based agents, multimodal systems, and socially assistive robots (SARs), offers a scalable adjunct to therapist-led dementia care. The post-2022 emergence of large language models (LLMs) has accelerated development, yet few reviews apply a unified conversational AI taxonomy across dementia care. This review synthesized the effectiveness, limitations, and implementation challenges of conversational AI across the dementia care continuum.
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Assessing Communication in People with Dementia

• Journal of Gerontology and Geriatrics
• July 2026
• Description: Dementia is associated with progressive cognitive decline. Accompanying communication difficulties can negatively influence well-being and participation; however, individuals can retain meaningful communicative resources when adequately supported. Little is known about communication assessments that are usable across different healthcare professions and that address the full spectrum of communication behavior. This scoping review therefore maps available communication assessment instruments for people with dementia.
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Sarcopenia Articles

Sarcopenia and Postoperative Outcomes Following Total Knee Arthroplasty: A Systematic Review of Observational Studies

• Journal of Clinical Medicine
• July 2026
• Description: Sarcopenia has emerged as a potential prognostic factor for postoperative complications, functional recovery, patient-reported outcomes, and healthcare costs in patients undergoing total knee arthroplasty (TKA). This systematic review aimed to evaluate its impact on these outcomes following primary TKA.
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Effectiveness of Different Modes of Digital Health Interventions for Sarcopenia in Older Adults: A Systematic Review and Network Meta-Analysis

• BMC Geriatrics
• July 2026
• Description: Sarcopenia-related disability in older adults has emerged as a serious public health challenge; however, the relative efficacy of digital health interventions delivered through different technological pathways in this population remains unclear. This study aimed to compare the clinical effectiveness of different digital modalities in older adults with confirmed sarcopenia through network meta-analysis (NMA), with equal attention given to three core outcome measures: muscle strength (handgrip strength), muscle mass (skeletal muscle mass index, SMI), and physical function (Timed Up and Go Test, TUGT).
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Prognostic Value of Sarcopenia Markers in Geriatric Patients Presenting to the Emergency Department: A Prospective Study

• BMC Emergency Medicine
• July 2026
• Description: Early risk stratification in geriatric patients presenting to the emergency department remains challenging. Sarcopenia has emerged as a potential marker of reduced physiological reserve and adverse clinical outcomes. This study aimed to evaluate the prognostic value of quadriceps muscle thickness and the paraspinal muscle index for predicting short-term mortality in geriatric emergency department patients and to examine their association with established frailty scales.
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Glaucoma Articles

Promising Glaucoma Medications: A Comprehensive Translational Evaluation

• Pharmaceutics
• July 2026
• Description: Despite available treatment options, glaucoma continues to be a leading cause of irreversible blindness. Current medications have multiple limitations, including rapid drainage, ocular irritation, requirement for multiple daily dosings, and systemic side effects. The current study was designed to engineer and characterize a pregabalin-containing enhanced delivery formulation to directly address these inadequacies.
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Evaluation of Clinical Outcomes of an Isofocal Optic-Design Intraocular Lens with Double C-Loop Haptics in Eyes with Glaucoma

• Journal of Clinical Medicine
• July 2026
• Description: To assess the refractive and visual outcomes after implantation of an isofocal optic-design intraocular lens (IOL) with double C-loop haptics following cataract surgery in eyes with primary open-angle glaucoma (POAG). This was a prospective, open-label, interventional exploratory study that considered POAG eyes undergoing cataract surgery with implantation of the Isopure Serenity IOL. 
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A Lightweight Vision Transformer and Retinal Biomarker Fusion Framework for Early Glaucoma Detection: Toward Improved Clinical Screening

• Journal of Clinical Medicine
• July 2026
• Description: Glaucoma is a leading cause of irreversible blindness, and it is hard to catch early because it rarely causes symptoms until real damage has already occurred. Existing automated detection methods still miss the subtle structural changes that show up before vision loss begins. This study presents an automated framework based on optic nerve structure and retinal biomarkers, aimed at enabling earlier and more consistent glau-coma screening.
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