Martina Valletta

ORCID: 0000-0003-0139-8287
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About
Contact & Profiles
Research Areas
  • Dementia and Cognitive Impairment Research
  • Health Systems, Economic Evaluations, Quality of Life
  • Alzheimer's disease research and treatments
  • Migration, Health and Trauma
  • Intensive Care Unit Cognitive Disorders
  • Chronic Disease Management Strategies
  • Frailty in Older Adults
  • Sleep and related disorders
  • Schizophrenia research and treatment
  • Circadian rhythm and melatonin
  • Interpreting and Communication in Healthcare
  • Diet and metabolism studies
  • Migration and Labor Dynamics
  • Vagus Nerve Stimulation Research
  • Nutrition and Health in Aging
  • Olfactory and Sensory Function Studies
  • Pharmaceutical Practices and Patient Outcomes
  • Aging and Gerontology Research
  • Palliative Care and End-of-Life Issues
  • Vaccine Coverage and Hesitancy
  • Global Health Workforce Issues
  • Long-Term Effects of COVID-19
  • Advanced Chemical Sensor Technologies
  • Consumer Attitudes and Food Labeling
  • Pain Management and Placebo Effect

Stockholm University
2023-2025

Karolinska Institutet
2023-2025

Sapienza University of Rome
2016-2023

Several chronic diseases accelerate cognitive decline; however, it is still unknown how different patterns of multimorbidity influence individuals' trajectories across the continuum.We aimed to investigate impact and specific on transitions stages (normal cognition, impairment, no dementia [CIND], dementia) death.We included 3122 dementia-free individuals from Swedish National study Aging Care in Kungsholmen. Using fuzzy c-means cluster analysis, multimorbid participants were classified into...

10.1111/joim.13683 article EN cc-by Journal of Internal Medicine 2023-06-12

Background and purpose The phenomenon of dementia amongst migrants ethnic minorities represents an emerging concern for European healthcare systems, posing additional challenges in terms clinical approach, access to care resource utilization. aim the present study was estimate cases immigrant older subjects living Europe each country. Methods estimated (i.e. 65+) Union ( EU ‐28) Free Trade Association member states were calculated by multiplying number (obtained through data provided...

10.1111/ene.13964 article EN European Journal of Neurology 2019-04-10

Abstract INTRODUCTION We quantified the association of mild (ie, involving one or two body systems) and complex ≥3 multimorbidity with structural brain changes in older adults. METHODS included 390 dementia‐free participants aged 60+ from Swedish National Study on Aging Care Kungsholmen who underwent magnetic resonance imaging at baseline after 3 and/or 6 years. Using linear mixed models, we estimated between total tissue, ventricular, hippocampal, white matter hyperintensities volumes....

10.1002/alz.13614 article EN cc-by Alzheimer s & Dementia 2024-01-03
Elisa Fabrizi Antonio Ancidoni Nicoletta Locuratolo Paola Piscopo Francesco Della Gatta and 92 more Simone Salemme Sara Maria Pani Domitilla Marconi Luca Vignatelli Luciano Sagliocca Paolo Caffarra Piero Secreto Antonio Guaita Andrea Stracciari Nicola Vanacore Eleonora Lacorte Paolo Caffarra Antonio Guaita Piero Secreto Andrea Stracciari Nicola Vanacore Luciano Sagliocca Luca Vignatelli Petronilla Battista Consuelo Borgarelli Chiara Cerami Annalisa Chiari Massimo Corbo Alfredo Costa Maria Cotelli Alessandra Dodich Elisa Faè Elisa Favaretto Vincenza Frisardi L Fubini Monica Gandelli Donata Gollin Daniele Imperiale Claudio Ivaldi Fabio Izzicupo Alessandro Lanzoni Valentina Lavermicocca Mario Lazzarino Rosa Liperoti Massimiliano Massaia Giacomo Menabue Maria Angela Molinari Alessia Morelli Anna Peruzzi Fabrizio Piazza Mario Possenti Clara Ricci Samuele Russo Patrizia Spadin Gianfranco Spalletta Davide Zenaro Antonio Ancidoni Francesco Della Gatta Elisa Fabrizi Eleonora Lacorte Nicoletta Locuratolo Paola Piscopo Ilaria Bacigalupo Guido Bellomo Marco Canevelli Elena Carbone Alessio Crestini Eugenio Distaso Ylenia Druda Sabrina Esposito Giorgio Fumagalli Sandra Morelli Alice Paggetti Giulia Remoli Roberto Rivabene Simone Salemme Francesco Sciancalepore Martina Valletta Nicola Veronese Valerio Zaccaria Daniela Coclite Alice Josephine Fauci Antonello Napoletano Chiara Bini Francesco Saverio Mennini Paolo Sciattella A. Ceccarini Zuzana Mitrova Scilla Pizzarelli Rosella Saulle Sabina Gainotti Carlo Petrini Luciana Riva Salvatore De Masi Francesco Nonino Maria Cristina Porrello Gabriella Martelli

Abstract Introduction Approximately 2 million people in Italy are currently living with dementia or mild cognitive impairment (MCI), and 4 involved as family members caregivers. Considering the significant impact of dementia, Italian Ministry Health entrusted National Institute (Istituto Superiore di Sanità) development a guideline within Guideline System (Sistema Nazionale Linee Guida, SNLG) on diagnosis treatment MCI. The main objective was to provide evidence-based recommendations aimed...

10.1093/ageing/afae250 article EN cc-by-nc Age and Ageing 2024-10-31

INTRODUCTION: Chronic pain is a debilitating condition that impacts over 17 million people around the world. While spinal cord stimulation (SCS) promising therapy, patient selection remains challenging due to an inability predict who will experience relief. METHODS: Patients were scheduled for permanent SCS implant surgery their chronic back and/or leg recruited study. Pain outcome data (e.g., Numeric Rating Scale, Catastrophizing Scale) collected preoperatively and 3 months after surgery....

10.1227/neu.0000000000003360_291 article EN Neurosurgery 2025-03-14

Diet can impact cognitive aging, but comprehensive data from human studies is lacking and the underlying biological mechanisms are still not fully understood. To investigate associations between two dietary patterns consistently linked to inflammation brain health [the Mediterranean diet (MDS) inflammatory potential of (EDII)] five blood-based biomarkers Alzheimer´s disease (AD) in a sample dementia-free community-dwelling older adults. We used cross-sectional Swedish National Study on Aging...

10.1016/j.tjpad.2025.100124 article EN cc-by The Journal of Prevention of Alzheimer s Disease 2025-03-01

Abstract Evidence regarding the clinical validity of blood biomarkers Alzheimer’s disease (AD) in general population is limited. We estimated hazard and predictive performance six AD for incident all-cause dementia—the ratio amyloid-β 42 to 40 levels tau phosphorylated at T217 (p-tau217), T181 (p-tau181), total tau, neurofilament light chain (NfL), glial fibrillary acidic protein (GFAP)—in a cohort 2,148 dementia-free older adults from Sweden, who were followed up 16 years. In multi-adjusted...

10.1038/s41591-025-03605-x article EN cc-by Nature Medicine 2025-03-26

The term sundowning is used to describe the emergence or worsening of neuropsychiatric symptoms in late afternoon early evening people with dementia.Our aim was evaluate sundowning's prevalence and clinical manifestations among patients attending a tertiary memory clinic investigate its neuropsychological correlates.Patients dementia our were enrolled study. Sundowning identified through specifically designed questionnaire. Sociodemographic features sundowners non-sundowners compared,...

10.3233/jad-230094 article EN Journal of Alzheimer s Disease 2023-06-13

More than 500,000 dementia cases can be estimated among migrants living in Europe. There is the need to collect "real world" data on preparedness of healthcare services support inclusion public health response dementia. The present study aimed (i) estimate number referred Italian memory clinics (Centers for Cognitive Disorders and Dementia [CCDDs]) (ii) identify possible barriers resources provision diversity-sensitive care.A survey all CCDDs was conducted between December 2020 April 2021....

10.1111/ene.15297 article EN European Journal of Neurology 2022-02-21

We aimed to explore the awareness and preparedness of dementia caregivers people with mild cognitive deficits on how prevent COVID-19 infection cope indirect consequences pandemic. A total 139 patient-caregiver dyads received a telephone survey 109 completed survey. The majority respondents reported having moderate-to-good knowledge typical manifestations COVID-19. Conversely, only few them were informed atypical presentations recognize emergency warning signs. Filling gaps in most...

10.3233/jad-210264 article EN other-oa Journal of Alzheimer s Disease 2021-07-03
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