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1. Visual and Hearing Impairment Are Associated With Delirium in Hospitalized Patients: Results of a Multisite Prevalence Study

Author: Alessandro Morandi, Marco Inzitari, Cristina Udina, Neus Gual, Miriam Mota, Elena Tassistro, Anita Andreano, Antonio Cherubini, Simona Gentile, Enrico Mossello, Alessandra Marengoni, Anna Olivé, Francesc Riba, Domingo Ruiz, Elisabet de Jaime, Giuseppe Bellelli, A. Tarasconi, M. Sella, S. Auriemma, G. Paternò, G. Faggian, C. Lucarelli, N. De Grazia, C. Alberto, A. Margola, L. Porcella, I. Nardiello, E. Chimenti, M. Zeni, A. Giani, S. Famularo, E. Romairone, C. Minaglia, C. Ceccotti, G. Guerra, G. Mantovani, F. Monacelli, T. Candiani, A. Ballestrero, F. Santolini, M. Rosso, V. Bono, S. Sibilla, P. Dal Santo, M. Ceci, P. Barone, T. Schirinzi, A. Formenti, G. Nastasi, G. Isaia, D. Gonella, A. Battuello, S. Casson, D. Calvani, F. Boni, A. Ciaccio, R. Rosa, G. Sanna, S. Manfredini, L. Cortese, M. Rizzo, R. Prestano, A. Greco, M. Lauriola, G. Gelosa, V. Piras, M. Arena, D. Cosenza, A. Bellomo, M. LaMontagna, L. Gabbani, L. Lambertucci, S. Perego, G. Parati, G. Basile, V. Gallina, G. Pilone, C. Giudice, F. De, L. Pietrogrande, B. De, M. Mosca, I. Corazzin, P. Rossi, V. Nunziata, F. D'Amico, A. Grippa, S. Giardini, R. Barucci, A. Cossu, L. Fiorin, M. Distefano, M. Lunardelli, M. Brunori, I. Ruffini, E. Abraham, A. Varutti, E. Fabbro, A. Catalano, G. Martino, D. Leotta, A. Marchet, G. Dell'Aquila, A. Scrimieri, M. Davoli, M. Casella, A. Cartei, G. Polidori, D. Brischetto, S. Motta, R. Saponara, P. Perrone, G. Russo, D. Del, C. Car, T. Pirina, S. Franzoni, A. Cotroneo, F. Ghiggia, G. Volpi, C. Menichetti, M. Bo, A. Panico, P. Calogero, G. Corvalli, M. Mauri, E. Lupia, R. Manfredini, F. Fabbian, A. March, M. Pedrotti, M. Veronesi, E. Strocchi, C. Borghi, A. Bianchetti, A. Crucitti, V. DiFrancesco, G. Fontana, L. Bonanni, F. Barbone, C. Serrati, G. Ballardini, M. Simoncelli, G. Ceschia, C. Scarpa, R. Brugiolo, S. Fusco, T. Ciarambino, C. Biagini, E. Tonon, M. Porta, D. Venuti, M. DelSette, M. Poeta, G. Barbagallo, G. Trovato, A. Delitala, P. Arosio, F. Reggiani, G. Zuliani, B. Ortolani, E. Mussio, A. Girardi, A. Coin, G. Ruotolo, A. Castagna, M. Masina, R. Cimino, A. Pinciaroli, G. Tripodi, U. Cannistrà, F. Cassadonte, M. Vatrano, L. Scaglione, P. Fogliacco, C. Muzzuilini, F. Romano, A. Padovani, L. Rozzini, A. Cagnin, F. Fragiacomo, G. Desideri, E. Liberatore, A. Bruni, G. Orsitto, M. Franco, L. Bonfrate, M. Bonetto, N. Pizio, G. Magnani, G. Cecchetti, A. Longo, V. Bubba, L. Marinan, M. Cotelli, M. Turla, M. Sessa, L. Abruzzi, G. Castoldi, D. LoVetere, C. Musacchio, M. Novello, A. Cavarape, A. Bini, A. Leonardi, F. Seneci, W. Grimaldi, F. Fimognari, V. Bambara, A. Saitta, F. Corica, M. Braga, E. Ettorre, C. Camellini, G. Bellelli, G. Annoni, A. Marengoni, A. Crescenzo, G. Noro, R. Turco, M. Ponzetto, L. Giuseppe, B. Mazzei, G. Maiuri, D. Costaggiu, R. Damato, M. Formilan, G. Patrizia, M. Gallucci, M. Paragona, P. Bini, D. Modica, C. Abati, M. Clerici, I. Barbera, F. NigroImperiale, A. Manni, C. Votino, C. Castiglioni, M. Di, M. Degl'Innocenti, G. Moscatelli, S. Guerini, C. Casini, D. Dini, E. D'Imporzano, S. DeNotariis, F. Bonometti, C. Paolillo, A. Riccardi, A. Tiozzo, M. DiBari, S. Vanni, A. Scarpa, D. Zara, P. Ranieri, M. Alessandro, F. Di, D. Pezzoni, C. Platto, V. D'Ambrosio, C. Ivaldi, P. Milia, F. DeSalvo, C. Solaro, M. Strazzacappa, M. Cazzadori, S. Confente, M. Grasso, E. Troisi, V. Guerini, B. Bernardini, C. Corsini, S. Boffelli, A. Filippi, K. Delpin, B. Faraci, E. Bertoletti, M. Vannucci, F. Tesi, P. Crippa, A. Malighetti, D. Bettini, F. Maltese, G. Abruzzese, D. Cosimo, M. Azzini, M. Colombo, G. Procino, S. Fascendini, F. Barocco, P. Del, A. Mazzone, E. Riva, D. Dell'Acqua, M. Cottino, G. Vezzadini, S. Avanzi, C. Brambilla, S. Orini, F. Sgrilli, A. Mello, L. Lombardi, E. Muti, B. Dijk, S. Fenu, C. Pes, P. Gareri, M. Passamonte, R. Rigo, L. Locusta, L. Caser, G. Rosso, S. Cesarini, R. Cozzi, C. Santini, P. Carbone, I. Cazzaniga, R. Lovati, A. Cantoni, P. Ranzani, D. Barra, G. Pompilio, S. Dimori, S. Cernesi, C. Riccò, F. Piazzolla, E. Capittini, C. Rota, F. Gottardi, L. Merla, A. Barelli, A. Millul, G. De, G. Morrone, M. Bigolari, M. Macchi, F. Zambon, C. Pizzorni, G. DiCasaleto, G. Menculini, M. Marcacci, G. Catanese, D. Sprini, T. DiCasalet, M. Bocci, S. Borga, P. Caironi, C. Cat, E. Cingolani, L. Avalli, G. Greco, G. Citerio, L. Gandini, G. Cornara, R. Lerda, L. Brazzi, F. Simeone, M. Caciorgna, D. Alampi, S. Francesconi, E. Beck, B. Antonini, K. Vettoretto, M. Meggiolaro, E. Garofalo, S. Notaro, R. Varutti, F. Bassi, G. Mistraletti, A. Marino, R. Rona, E. Rondelli, I. Riva, A. Scapigliati, A. Cortegiani, F. Vitale, L. Pistidda, R. D'Andrea, L. Querci, P. Gnesin, M. Todeschini, M. Lugano, G. Castelli, M. Ortolani, A. Cotoia, S. Maggiore, L. DiTizio, R. Graziani, I. Testa, E. Ferretti, C. Castioni, F. Lombardi, R. Caserta, M. Pasqua, S. Simoncini, F. Baccarini, M. Rispoli, F. Grossi, L. Cancelliere, M. Carnelli, F. Puccini, G. Biancofiore, A. Siniscalchi, C. Laici, E. Mossello, M. Torrini, G. Pasetti, S. Palmese, R. Oggioni, V. Mangani, S. Pini, M. Martelli, E. Rigo, F. Zuccalà, A. Cherri, R. Spina, I. Calamai, N. Petrucci, A. Caicedo, F. Ferri, P. Gritti, N. Brienza, R. Fonnesu, M. Dessena, G. Fullin, D. Saggioro, Morandi, A, Inzitari, M, Udina, C, Gual, N, Mota, M, Tassistro, E, Andreano, A, Cherubini, A, Gentile, S, Mossello, E, Marengoni, A, Olivé, A, Riba, F, Ruiz, D, de Jaime, E, Bellelli, G, Alessandro Morandi, Marco Inzitari, Cristina Udina, Neus Gual, Miriam Mota, Elena Tassistro, Anita Andreano, Antonio Cherubini, Simona Gentile, Enrico Mossello, Alessandra Marengoni, Anna Olivé, Francesc Riba, Domingo Ruiz, Elisabet de Jaime, Giuseppe Bellelli, Italian Study Group of Delirium, Claudio Borghi, Morandi, Alessandro, Inzitari, Marco, Udina, Cristina, Gual, Neu, Mota, Miriam, Tassistro, Elena, Andreano, Anita, Cherubini, Antonio, Gentile, Simona, Mossello, Enrico, Marengoni, Alessandra, Olivé, Anna, Riba, Francesc, Ruiz, Domingo, de Jaime, Elisabet, Bellelli, Giuseppe, and A Tarasconi, M Sella, S Auriemma, G Paternò, G Faggian, C Lucarelli, N De Grazia, C Alberto, A Margola, L Porcella, I Nardiello, E Chimenti, M Zeni, A Giani, S Famularo, E Romairone, C Minaglia, C Ceccotti, G Guerra, G Mantovani, F Monacelli, C Minaglia, T Candiani, A Ballestrero, C Minaglia, F Santolini, C Minaglia, M Rosso, V Bono, S Sibilla, P Dal Santo, M Ceci, P Barone, T Schirinzi, A Formenti, G Nastasi, G Isaia, D Gonella, A Battuello, S Casson, D Calvani, F Boni, A Ciaccio, R Rosa, G Sanna, S Manfredini, L Cortese, M Rizzo, R Prestano, A Greco, M Lauriola, G Gelosa, V Piras, M Arena, D Cosenza, A Bellomo, M LaMontagna, L Gabbani, L Lambertucci, S Perego, G Parati, G Basile, V Gallina, G Pilone, C Giudice, F De, L Pietrogrande, B De, M Mosca, I Corazzin, P Rossi, V Nunziata, F D'Amico, A Grippa, S Giardini, R Barucci, A Cossu, L Fiorin, M Arena, M Distefano, M Lunardelli, M Brunori, I Ruffini, E Abraham, A Varutti, E Fabbro, A Catalano, G Martino, D Leotta, A Marchet, G Dell'Aquila, A Scrimieri, M Davoli, M Casella, A Cartei, G Polidori, G Basile, D Brischetto, S Motta, R Saponara, P Perrone, G Russo, D Del, C Car, T Pirina, S Franzoni, A Cotroneo, F Ghiggia, G Volpi, C Menichetti, M Bo, A Panico, P Calogero, G Corvalli, M Mauri, E Lupia, R Manfredini, F Fabbian, A March, M Pedrotti, M Veronesi, E Strocchi, C Borghi, A Bianchetti, A Crucitti, V DiFrancesco, G Fontana, L Bonanni, F Barbone, C Serrati, G Ballardini, M Simoncelli, G Ceschia, C Scarpa, R Brugiolo, S Fusco, T Ciarambino, C Biagini, E Tonon, M Porta, D Venuti, M DelSette, M Poeta, G Barbagallo, G Trovato, A Delitala, P Arosio, F Reggiani, G Zuliani, B Ortolani, E Mussio, A Girardi, A Coin, G Ruotolo, A Castagna, M Masina, R Cimino, A Pinciaroli, G Tripodi, U Cannistrà, F Cassadonte, M Vatrano, L Scaglione, P Fogliacco, C Muzzuilini, F Romano, A Padovani, L Rozzini, A Cagnin, F Fragiacomo, G Desideri, E Liberatore, A Bruni, G Orsitto, M Franco, L Bonfrate, M Bonetto, N Pizio, G Magnani, G Cecchetti, A Longo, V Bubba, L Marinan, M Cotelli, M Turla, M Brunori, M Sessa, L Abruzzi, G Castoldi, D LoVetere, C Musacchio, M Novello, A Cavarape, A Bini, A Leonardi, F Seneci, W Grimaldi, F Seneci, F Fimognari, V Bambara, A Saitta, F Corica, M Braga, E Ettorre, C Camellini, G Bellelli, G Annoni, A Marengoni, A Bruni, A Crescenzo, G Noro, R Turco, M Ponzetto, L Giuseppe, B Mazzei, G Maiuri, D Costaggiu, R Damato, E Fabbro, M Formilan, G Patrizia, M Gallucci, C Minaglia, M Paragona, P Bini, D Modica, C Abati, M Clerici, I Barbera, F NigroImperiale, A Manni, C Votino, C Castiglioni, M Di, M Degl'Innocenti, G Moscatelli, S Guerini, C Casini, D Dini, E D'Imporzano, S DeNotariis, F Bonometti, C Paolillo, A Riccardi, A Tiozzo, A Riccardi, C Paolillo, M DiBari, S Vanni, A Scarpa, D Zara, P Ranieri, M Alessandro, P Calogero, G Corvalli, F Di, D Pezzoni, C Platto, V D'Ambrosio, C Ivaldi, P Milia, F DeSalvo, C Solaro, M Strazzacappa, M Bo, A Panico, M Cazzadori, S Confente, M Bonetto, M Grasso, E Troisi, G Magnani, G Cecchetti, V Guerini, B Bernardini, C Corsini, S Boffelli, A Filippi, K Delpin, B Faraci, E Bertoletti, M Vannucci, F Tesi, P Crippa, A Malighetti, D Bettini, F Maltese, M Formilan, G Abruzzese, C Minaglia, D Cosimo, M Azzini, M Cazzadori, M Colombo, G Procino, S Fascendini, F Barocco, P Del, F D'Amico, A Grippa, A Mazzone, E Riva, D Dell'Acqua, M Cottino, G Vezzadini, S Avanzi, C Brambilla, S Orini, F Sgrilli, A Mello, L Lombardi, E Muti, B Dijk, S Fenu, C Pes, P Gareri, A Castagna, M Passamonte, F De, R Rigo, L Locusta, L Caser, G Rosso, S Cesarini, R Cozzi, C Santini, P Carbone, I Cazzaniga, R Lovati, A Cantoni, P Ranzani, D Barra, G Pompilio, S Dimori, S Cernesi, C Riccò, F Piazzolla, E Capittini, C Rota, F Gottardi, L Merla, A Barelli, A Millul, G De, G Morrone, M Bigolari, C Minaglia, M Macchi, F Zambon, F D'Amico, F D'Amico, C Pizzorni, G DiCasaleto, G Menculini, M Marcacci, G Catanese, D Sprini, T DiCasalet, M Bocci, S Borga, P Caironi, C Cat, E Cingolani, L Avalli, G Greco, G Citerio, L Gandini, G Cornara, R Lerda, L Brazzi, F Simeone, M Caciorgna, D Alampi, S Francesconi, E Beck, B Antonini, K Vettoretto, M Meggiolaro, E Garofalo, A Bruni, S Notaro, R Varutti, F Bassi, G Mistraletti, A Marino, R Rona, E Rondelli, I Riva, A Scapigliati, A Cortegiani, F Vitale, L Pistidda, R D'Andrea, L Querci, P Gnesin, M Todeschini, M Lugano, G Castelli, M Ortolani, A Cotoia, S Maggiore, L DiTizio, R Graziani, I Testa, E Ferretti, C Castioni, F Lombardi, R Caserta, M Pasqua, S Simoncini, F Baccarini, M Rispoli, F Grossi, L Cancelliere, M Carnelli, F Puccini, G Biancofiore, A Siniscalchi, C Laici, E Mossello, M Torrini, G Pasetti, S Palmese, R Oggioni, V Mangani, S Pini, M Martelli, E Rigo, F Zuccalà, A Cherri, R Spina, I Calamai, N Petrucci, A Caicedo, F Ferri, P Gritti, N Brienza, R Fonnesu, M Dessena, G Fullin, D Saggioro
Subjects: medicine.medical_specialty, Activities of daily living, Cross-sectional study, Hearing loss, medicine.medical_treatment, Visual impairment, Psychological intervention, visual impairment, Socio-culturale, behavioral disciplines and activities, Hearing impairment, delirium, older, sensory deficits, visual impairment, sensory deficit, Hearing impairment, 03 medical and health sciences, delirium, older, sensory deficits, 0302 clinical medicine, Risk Factors, Activities of Daily Living, mental disorders, medicine, Humans, Dementia, 030212 general & internal medicine, LS4_4, Hearing Loss, General Nursing, Rehabilitation, business.industry, Health Policy, General Medicine, medicine.disease, nervous system diseases, Cross-Sectional Studies, Italy, Emergency medicine, Delirium, Geriatrics and Gerontology, medicine.symptom, business, 030217 neurology & neurosurgery
Abstract: Objective: Sensory deficits are important risk factors for delirium but have been investigated in single-center studies and single clinical settings. This multicenter study aims to evaluate the association between hearing and visual impairment or bi-sensory impairment (visual and hearing impairment) and delirium. Design: Cross-sectional study nested in the 2017 "Delirium Day" project. Setting and participants: Patients 65 years and older admitted to acute hospital medical wards, emergency departments, rehabilitation wards, nursing homes, and hospices in Italy. Methods: Delirium was assessed with the 4AT (a short tool for delirium assessment) and sensory deficits with a clinical evaluation. We assessed the association between delirium, hearing and visual impairment in multivariable logistic regression models, adjusting for: Model 1, we included predisposing factors for delirium (ie, dementia, weight loss and autonomy in the activities of daily living); Model 2, we added to Model 1 variables, which could be considered precipitating factors for delirium (ie, psychoactive drugs and urinary catheters). Results: A total of 3038 patients were included; delirium prevalence was 25%. Patients with delirium had a higher prevalence of hearing impairment (30.5% vs 18%; P < .001), visual impairment (24.2% vs 15.7%; P < .01) and bi-sensory impairment (16.2% vs 7.5%) compared with those without delirium. In the multivariable logistic regression analysis, the presence of bi-sensory impairment was associated with delirium in Model 1 [odds ratio (OR) 1.5, confidence interval (CI) 1.2-2.1; P = .00] and in Model 2 (OR 1.4; CI 1.1-1.9; P = .02), whereas the presence of visual and hearing impairment alone was not associated with delirium either in Model 1 (OR 0.8; CI 0.6-1.2, P = .36; OR 1.1; CI 0.8-1.4; P = .42) or in Model 2 (OR 0.8, CI 0.6-1.2, P = .27; OR 1.1, CI 0.8-1.4, P = .63). Conclusions and implications: Our findings support the importance of routine screening and specific interventions by a multidisciplinary team to implement optimal management of sensory impairments and hence prevention and the management of the patients with delirium.
Published: 2021

2. [A sign of the changing times: neonatal scabies]

Author: S, Guerci, E, Cappellaro, M, Contratti, A, Corna, M C, Fazi, S, Orini, G, Sassi, S, Tedoldi, T, Vaccaro, S, Volpini, and M, Colombo
Subjects: Scabies, Infant, Newborn, Humans, Female
Abstract: Scabies is an itchy-parasitic cutaneous infection; it can spread from person to person directly or through clothing, sheets or mattresses. The incidence had fallen a lot during the last ten years, but recently it is growing up again; this is due to immigration of people coming from countries where local hygienic and social conditions are very poor. In this contest it is more frequent to observe the infection in pediatric age, sometimes also newborn. In this particular case the diagnosis can be more difficult because the clinical manifestations are different from pathognomonic lesions we usually see in adult age. We report the clinical case of a newborn, 30-day-old, born in Italy from an Indian family. When the baby was admitted in our department she looked in good physical conditions but she presented a pustular dermatitis all over the body, scalp excluded. The presence in the mother of typical skin lesion and baby's eosinophilia at blood test, induced us to suspect the diagnosis of scabies. However, both the search for acarus at optical microscope on a skin sample obtained with "scarification" and clinical response to a treatment with PAF, were unsuccessful. Moreover, we found in the baby a persistent trombopenia; this fact induced us to think of other hypothesis. Finally the child's positive response to permethrina topical treatment and normalization of the number of platelets let us confirm the initial diagnosis of scabies.
Published: 2010

3. [Linear IgA bullous dermatosis: the importance of a correct differential diagnosis]

Author: M, Colombo, S, Volpini, S, Orini, M C, Fazi, E, Vettore, S, Tedoldi, and E, Cappellaro
Subjects: Diagnosis, Differential, Skin Diseases, Vesiculobullous, Child, Preschool, Humans, Female, Immunoglobulin A
Abstract: Linear IgA bullous dermatosis is an acquired subepidermal blistering disease which belongs to bullous autoimmune diseases, along with dermatitis herpetiformis and bullous pemphigoid. Inflammatory blisters are the main clinical characteristics and the areas of common involvement are: perioral region, abdomen, perineum, buttocks and the interior side of thighs. Essential for the diagnosis is to find by direct immunofluorescence the presence of a linear band of IgA antibodies at the level of the basement membrane. We present the case of a 5 year-old Moroccan girl which arrived at our First Aid Department for bullous dermatitis, localized mainly on the abdomen, legs and thighs. During a short stay in Morocco, a month before, the little girl was stung by an insect and developed bullous dermatitis by a residual lesion. The child was in a good state of health but blood exams showed an increase of total IgE antibodies. The girl was admitted and during her hospitalisation we made a skin biopsy which led to a diagnosis of linear IgA dermatosis. She began a steroid therapy and there was a progressive regression of the lesions. At present, she does not take medicines anymore, she feels well and is submitted to ambulatory medical follow-up.
Published: 2008

4. Nutritional status and physical activity of a selected sampleof elderly healthy Italian people

Author: S. Orini, E. Pedretti, Evasio Pasini, Giovanni Corsetti, M. Salvetti, F. Berrino, Deodato Assanelli, A. Indelicato, F. Bandera, and S. Tolomio
Subjects: Gerontology, medicine.medical_specialty, Nutrition and Dietetics, business.industry, Endocrinology, Diabetes and Metabolism, Physical activity, Old · Elderly · Human · Nutrient intake · Physical activity · Diet · Energy expenditure, Nutritional status, Nutrient intake, Energy expenditure, Physical therapy, medicine, Elderly people, business, Food Science
Abstract: Background and aim A number of studies have investigated the nutritional habits of elderly people, but few studies have analysed either the nutritional habits or the physical activity of very old healthy people. Thus, in this study we investigated the dietary habits and the physical activity of a group of selected very old healthy Italian people.
Published: 2008

5. [Richter syndrome: the natural course of chronic lymphatic leukemia?]

Author: C, Almici, R, Scaluggia, and S, Orini
Subjects: Male, Abdominal Neoplasms, Humans, Lymphoma, Large B-Cell, Diffuse, Syndrome, Prognosis, Aged, Leukemia, Lymphoid
Published: 1984

6. Prevalence and features of delirium in older patients admitted to rehabilitation facilities

Author: Sidoli, Chiara, Zambon, Antonella, Tassistro, Elena, Rossi, Emanuela, Mossello, Enrico, Inzitari, Marco, Cherubini, Antonio, Marengoni, Alessandra, Morandi, Alessandro, Bellelli, Giuseppe, Tarasconi, A, Sella, M, Paternò, G, Faggian, G, Lucarelli, C, De Grazia, N, Alberto, C, Porcella, L, Nardiello, I, Chimenti, E, Zeni, M, Romairone, E, Minaglia, C, Ceccotti, C, Guerra, G, Mantovani, G, Monacelli, F, Candiani, T, Santolini, F, Rosso, M, Bono, V, Sibilla, S, Dal Santo, P, Ceci, M, Barone, P, Schirinzi, T, Formenti, A, Nastasi, G, Isaia, G, Gonella, D, Battuello, A, Casson, S, Calvani, D, Boni, F, Ciaccio, A, Rosa, R, Sanna, G, Manfredini, S, Cortese, L, Rizzo, M, Prestano, R, Greco, A, Lauriola, M, Gelosa, G, Piras, V, Arena, M, Cosenza, D, Bellomo, A, Lamontagna, M, Gabbani, L, Lambertucci, L, Perego, S, Parati, G, Basile, G, Gallina, V, Pilone, G, Giudice, C, Pietrogrande, L, Mosca, M, Corazzin, I, Rossi, P, Nunziata, V, D’Amico, F, Grippa, A, Giardini, S, Barucci, R, Cossu, A, Fiorin, L, Distefano, M, Lunardelli, M, Brunori, M, Ruffini, I, Abraham, E, Varutti, A, Fabbro, E, Catalano, A, Martino, G, Leotta, D, Marchet, A, Dell’Aquila, G, Scrimieri, A, Davoli, M, Casella, M, Cartei, A, Polidori, G, Brischetto, D, Motta, S, Saponara, R, Perrone, P, Russo, G, Del, D, Car, C, Pirina, T, Franzoni, S, Cotroneo, A, Ghiggia, F, Volpi, G, Menichetti, C, Bo, M, Panico, A, Calogero, P, Corvalli, G, Mauri, M, Lupia, E, Manfredini, R, Fabbian, F, March, A, Pedrotti, M, Veronesi, M, Strocchi, E, Borghi, C, Bianchetti, A, Crucitti, A, Difrancesco, V, Fontana, G, Geriatria, A, Bonanni, L, Barbone, F, Serrati, C, Ballardini, G, Simoncelli, M, Ceschia, G, Scarpa, C, Brugiolo, R, Fusco, S, Ciarambino, T, Biagini, C, Tonon, E, Porta, M, Venuti, D, Delsette, M, Poeta, M, Barbagallo, G, Trovato, G, Delitala, A, Arosio, P, Reggiani, F, Zuliani, G, Ortolani, B, Mussio, E, Girardi, A, Coin, A, Ruotolo, G, Castagna, A, Masina, M, Cimino, R, Pinciaroli, A, Tripodi, G, Cassadonte, F, Vatrano, M, Scaglione, L, Fogliacco, P, Muzzuilini, C, Romano, F, Padovani, A, Rozzini, L, Cagnin, A, Fragiacomo, F, Desideri, G, Liberatore, E, Bruni, A, Orsitto, G, Franco, M, Bonfrate, L, Bonetto, M, Pizio, N, Magnani, G, Cecchetti, G, Longo, A, Bubba, V, Marinan, L, Cotelli, M, Turla, M, Sessa, M, Abruzzi, L, Castoldi, G, Lovetere, D, Musacchio, C, Novello, M, Cavarape, A, Bini, A, Leonardi, A, Seneci, F, Grimaldi, W, Fimognari, F, Bambar, V, Saitta, A, Corica, F, Braga, M, Servi, Null, Ettorre, E, Camellini Bellelli, C G, Annoni, G, Marengoni, A, Crescenzo, A, Noro, G, Turco, R, Ponzetto, M, Giuseppe, L, Mazzei, B, Maiuri, G, Costaggiu, D, Damato, R, Formilan, M, Patrizia, G, Santuar, L, Gallucci, M, Paragona, M, Bini, P, Modica, D, Abati, C, Clerici, M, Barbera, I, Nigroimperiale, F, Manni, A, Votino, C, Castiglioni, C, Di, M, Degl’Innocenti, M, Moscatelli, G, Guerini, S, Casini, C, Dini, D, Denotariis, S, Bonometti, F, Paolillo, C, Riccardi, A, Tiozzo, A, Samysalamafahmy, A, 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Saggioro, D
Subjects: Aging, Disability, Rehabilitation, Delirium, Dementia, Physical restraint, Cross-Sectional Studies, Activities of Daily Living, mental disorders, Prevalence, Humans, Geriatrics and Gerontology, Aged
Abstract: Background: Delirium is thought to be common across various settings of care; however, still little research has been conducted in rehabilitation. Aim: We investigated the prevalence of delirium, its features and motor subtypes in older patients admitted to rehabilitation facilities during the three editions of the “Delirium Day project”. Methods: We conducted a cross-sectional study in which 1237 older patients (age ≥ 65 years old) admitted to 50 Italian rehabilitation wards during the three editions of the “Delirium Day project” (2015 to 2017) were included. Delirium was evaluated through the 4AT and its motor subtype with the Delirium Motor Subtype Scale. Results: Delirium was detected in 226 patients (18%), and the most recurrent motor subtype was mixed (37%), followed by hypoactive (26%), hyperactive (21%) and non-motor one (16%). In a multivariate Poisson regression model with robust variance, factors associated with delirium were: disability in basic (PR 1.48, 95%CI: 1.17–1.9, p value 0.001) and instrumental activities of daily living (PR 1.58, 95%CI: 1.08–2.32, p value 0.018), dementia (PR 2.10, 95%CI: 1.62–2.73, p value < 0.0001), typical antipsychotics (PR 1.47, 95%CI: 1.10–1.95, p value 0.008), antidepressants other than selective serotonin reuptake inhibitors (PR 1.3, 95%CI: 1.02–1.66, p value 0.035), and physical restraints (PR 2.37, 95%CI: 1.68–3.36, p value < 0.0001). Conclusion: This multicenter study reports that 2 out 10 patients admitted to rehabilitations had delirium on the index day. Mixed delirium was the most prevalent subtype. Delirium was associated with unmodifiable (dementia, disability) and modifiable (physical restraints, medications) factors. Identification of these factors should prompt specific interventions aimed to prevent or mitigate delirium.
Published: 2022
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7. The association between low skeletal muscle mass and delirium: results from the nationwide multi-centre Italian Delirium Day 2017

Author: Zucchelli, A, Manzoni, F, Morandi, A, Di Santo, S, Rossi, E, Valsecchi, Mg, Inzitari, M, Cherubini, A, Bo, M, Mossello, E, Marengoni, A, Bellelli, G, Tarasconi, A, Sella, M, Auriemma, S, Paternò, G, Faggian, G, Lucarelli, C, De Grazia, N, Alberto, C, Margola, A, Porcella, L, Nardiello, I, Chimenti, E, Zeni, M, Giani, A, Famularo, S, Romairone, E, Minaglia, C, Ceccotti, C, Guerra, G, Mantovani, G, Monacelli, F, Candiani, T, Ballestrero, A, Santolini, F, Rosso, M, Bono, V, Sibilla, S, Dal Santo, P, Ceci, M, Barone, P, Schirinzi, T, Formenti, A, Nastasi, G, Isaia, G, Gonella, D, Battuello, A, Casson, S, Calvani, D, Boni, F, Ciaccio, A, Rosa, R, Sanna, G, Manfredini, S, Cortese, L, Rizzo, M, Prestano, R, Greco, A, Lauriola, M, Gelosa, G, Piras, V, Arena, M, Cosenza, D, Bellomo, A, Lamontagna, M, Gabbani, L, Lambertucci, L, Perego, S, Parati, G, Basile, G, Gallina, V, Pilone, G, Giudice, C, De, F, Pietrogrande, L, De, B, Mosca, M, Corazzin, I, Rossi, P, Nunziata, V, D'Amico, F, Grippa, A, Giardini, S, Barucci, R, Cossu, A, Fiorin, L, Distefano, M, Lunardelli, M, Brunori, M, Ruffini, I, Abraham, E, Varutti, A, Fabbro, E, Catalano, A, Martino, G, Leotta, D, Marchet, A, Dell'Aquila, G, Scrimieri, A, Davoli, M, Casella, M, Cartei, A, Polidori, G, Brischetto, D, Motta, S, Saponara, R, Perrone, P, Russo, G, Del, D, Car, C, Pirina, T, Franzoni, S, Cotroneo, A, Ghiggia, F, Volpi, G, Menichetti, C, Panico, A, Calogero, P, Corvalli, G, Mauri, M, Lupia, E, Manfredini, R, Fabbian, F, March, A, Pedrotti, M, Veronesi, M, Strocchi, E, Bianchetti, A, Crucitti, A, Di Francesco, V, Fontana, G, Bonanni, L, Barbone, F, Serrati, C, Ballardini, G, Simoncelli, M, Ceschia, G, Scarpa, C, Brugiolo, R, Fusco, S, Ciarambino, T, Biagini, C, Tonon, E, Porta, M, Venuti, D, Delsette, M, Poeta, M, Barbagallo, G, Trovato, G, Delitala, A, Arosio, P, Reggiani, F, Zuliani, G, Ortolani, B, Mussio, E, Girardi, A, Coin, A, Ruotolo, G, Castagna, A, Masina, M, Cimino, R, Pinciaroli, A, Tripodi, G, Cannistrà, U, Cassadonte, F, Vatrano, M, Scaglione, L, Fogliacco, P, Muzzuilini, C, Romano, F, Padovani, A, Rozzini, L, Cagnin, A, Fragiacomo, F, Desideri, G, Liberatore, E, Bruni, A, Orsitto, G, Franco, M, Bonfrate, L, Bonetto, M, Pizio, N, Magnani, G, Cecchetti, G, Longo, A, Bubba, V, Marinan, L, Cotelli, M, Turla, M, Sessa, M, Abruzzi, L, Castoldi, G, Lovetere, D, Musacchio, C, Novello, M, Cavarape, A, Bini, A, Leonardi, A, Seneci, F, Grimaldi, W, Fimognari, F, Bambara, V, Saitta, A, Corica, F, Braga, M, Ettorre, E, Camellini, C, Crescenzo, A, Noro, G, Turco, R, Ponzetto, M, Giuseppe, L, Mazzei, B, Maiuri, G, Costaggiu, D, Damato, R, Formilan, M, Patrizia, G, Santuari, L, Gallucci, M, Paragona, M, Bini, P, Modica, D, Abati, C, Clerici, M, Barbera, I, Nigroimperiale, F, Manni, A, Votino, C, Castiglioni, C, Di, M, Degl'Innocenti, M, Moscatelli, G, Guerini, S, Casini, C, Dini, D, D'Imporzano, E, Denotariis, S, Bonometti, F, Paolillo, C, Riccardi, A, Tiozzo, A, Samy Salama Fahmy, A, Dibari, M, Vanni, S, Scarpa, A, Zara, D, Ranieri, P, Pezzoni, D, Gentile, S, Platto, C, D'Ambrosio, V, Faraci, B, Brambilla, C, Ivaldi, C, Milia, P, Desalvo, F, Solaro, C, Strazzacappa, M, Cazzadori, M, Confente, S, Grasso, M, Troisi, E, Guerini, V, Bernardini, B, C Boffelli S, Corsini, Filippi, A, Delpin, K, Bertoletti, E, Vannucci, M, Tesi, F, Crippa, P, Malighetti, A, Caltagirone, C, Disant, S, Bettini, D, Maltese, F, Abruzzese, G, Cosimo, D, Azzini, M, Colombo, M, Procino, G, Fascendini, S, Barocco, F, Del, P, Mazzone, A, Riva, E, Dell'Acqua, D, Cottino, M, Vezzadini, G, Avanzi, S, Orini, S, Sgrilli, F, Mello, A, Lombardi, L, Muti, E, Dijk, B, Fenu, S, Pes, C, Gareri, P, Passamonte, M, Rigo, R, Locusta, L, Caser, L, Rosso, G, Cesarini, S, Cozzi, R, Santini, C, Carbone, P, Cazzaniga, I, Lovati, R, Cantoni, A, Ranzani, P, Barra, D, Pompilio, G, Dimori, S, Cernesi, S, Riccò, C, Piazzolla, F, Capittini, E, Rota, C, Gottardi, F, Merla, L, A Millul A, Barelli, De, G, Morrone, G, Bigolari, M, Macchi, M, Zambon, F, Pizzorni, C, Dicasaleto, G, Menculini, G, Marcacci, M, Catanese, G, Sprini, D, Dicasalet, T, Bocci, M, Borga, S, Caironi, P, Cat, C, Cingolani, E, Avalli, L, Greco, G, Citerio, G, Gandini, L, Cornara, G, Lerda, R, Brazzi, L, Simeone, F, Caciorgna, M, Alampi, D, Francesconi, S, Beck, E, Antonini, B, Vettoretto, K, Meggiolaro, M, Garofalo, E, Notaro, S, Varutti, R, Bassi, F, Mistraletti, G, Marino, A, Rona, R, Rondelli, E, Riva, I, Scapigliati, A, Cortegiani, A, Vitale, F, Pistidda, L, D'Andrea, R, Querci, L, Gnesin, P, Todeschini, M, Lugano, M, Castelli, G, Ortolani, M, Cotoia, A, Maggiore, S, Ditizio, L, Graziani, R, Testa, I, Ferretti, E, Castioni, C, Lombardi, F, Caserta, R, Pasqua, M, Simoncini, S, Baccarini, F, Rispoli, M, Grossi, F, Cancelliere, L, Carnelli, M, Puccini, F, Biancofiore, G, Siniscalchi, A, Laici, C, Torrini, M, Pasetti, G, Palmese, S, Oggioni, R, Mangani, V, Pini, S, Martelli, M, Rigo, E, Zuccalà, F, Cherri, A, Spina, R, Calamai, I, Petrucci, N, Caicedo, A, Ferri, F, Gritti, P, Brienza, N, Fonnesu, R, Dessena, M, Fullin, G, Saggioro, D., Zucchelli, A, Manzoni, F, Morandi, A, Di Santo, S, Rossi, E, Valsecchi, M, Inzitari, M, Cherubini, A, Bo, M, Mossello, E, Marengoni, A, Bellelli, G, Citerio, G, Zucchelli, Alberto, Valsecchi, M G, and A Tarasconi, M Sella, S Auriemma, G Paternò, G Faggian, C Lucarelli, N De Grazia, C Alberto, A Margola, L Porcella, I Nardiello, E Chimenti, M Zeni, A Giani, S Famularo, E Romairone, C Minaglia, C Ceccotti, G Guerra, G Mantovani, F Monacelli, C Minaglia, T Candiani, A Ballestrero, C Minaglia, F Santolini, C Minaglia, M Rosso, V Bono, S Sibilla, P Dal Santo, M Ceci, P Barone, T Schirinzi, A Formenti, G Nastasi, G Isaia, D Gonella, A Battuello, S Casson, D Calvani, F Boni, A Ciaccio, R Rosa, G Sanna, S Manfredini, L Cortese, M Rizzo, R Prestano, A Greco, M Lauriola, G Gelosa, V Piras, M Arena, D Cosenza, A Bellomo, M LaMontagna, L Gabbani, L Lambertucci, S Perego, G Parati, G Basile, V Gallina, G Pilone, C Giudice, F De, L Pietrogrande, B De, M Mosca, I Corazzin, P Rossi, V Nunziata, F D'Amico, A Grippa, S Giardini, R Barucci, A Cossu, L Fiorin, M Arena, M Distefano, M Lunardelli, M Brunori, I Ruffini, E Abraham, A Varutti, E Fabbro, A Catalano, G Martino, D Leotta, A Marchet, G Dell'Aquila, A Scrimieri, M Davoli, M Casella, A Cartei, G Polidori, G Basile, D Brischetto, S Motta, R Saponara, P Perrone, G Russo, D Del, C Car, T Pirina, S Franzoni, A Cotroneo, F Ghiggia, G Volpi, C Menichetti, M Bo, A Panico, P Calogero, G Corvalli, M Mauri, E Lupia, R Manfredini, F Fabbian, A March, M Pedrotti, M Veronesi, E Strocchi, A Bianchetti, A Crucitti, V Di Francesco, G Fontana, L Bonanni, F Barbone, C Serrati, G Ballardini, M Simoncelli, G Ceschia, C Scarpa, R Brugiolo, S Fusco, T Ciarambino, C Biagini, E Tonon, M Porta, D Venuti, M DelSette, M Poeta, G Barbagallo, G Trovato, A Delitala, P Arosio, F Reggiani, G Zuliani, B Ortolani, E Mussio, A Girardi, A Coin, G Ruotolo, A Castagna, M Masina, R Cimino, A Pinciaroli, G Tripodi, U Cannistrà, F Cassadonte, M Vatrano, F Cassandonte, L Scaglione, P Fogliacco, C Muzzuilini, F Romano, A Padovani, L Rozzini, A Cagnin, F Fragiacomo, G Desideri, E Liberatore, A Bruni, G Orsitto, M Franco, L Bonfrate, M Bonetto, N Pizio, G Magnani, G Cecchetti, A Longo, V Bubba, L Marinan, M Cotelli, M Turla, M Brunori, M Sessa, L Abruzzi, G Castoldi, D LoVetere, C Musacchio, M Novello, A Cavarape, A Bini, A Leonardi, F Seneci, W Grimaldi, F Fimognari, V Bambara, A Saitta, F Corica, M Braga, E Ettorre, C Camellini, A Marengoni, A Bruni, A Crescenzo, G Noro, R Turco, M Ponzetto, L Giuseppe, B Mazzei, G Maiuri, D Costaggiu, R Damato, E Fabbro, G Patrizia, L Santuari, M Gallucci, C Minaglia, M Paragona, P Bini, D Modica, C Abati, M Clerici, I Barbera, F NigroImperiale, A Manni, C Votino, C Castiglioni, M Di, M Degl'Innocenti, G Moscatelli, S Guerini, C Casini, D Dini, S DeNotariis, F Bonometti, C Paolillo, A Riccardi, A Tiozzo, A SamySalamaFahmy, A Riccardi, C Paolillo, M DiBari, S Vanni, A Scarpa, D Zara, P Ranieri, P Calogero, G Corvalli, D Pezzoni, S Gentile, A Morandi, C Platto, V D'Ambrosio, B Faraci, C Ivaldi, P Milia, F DeSalvo, C Solaro, M Strazzacappa, M Bo, A Panico, M Cazzadori, S Confente, M Bonetto, G Magnani, G Cecchetti, V Guerini, B Bernardini, C Corsini, S Boffelli, A Filippi, K Delpin, E Bertoletti, M Vannucci, F Tesi, P Crippa, A Malighetti, C Caltagirone, S DiSant, D Bettini, F Maltese, M Formilan, G Abruzzese, C Minaglia, D Cosimo, M Azzini, M Cazzadori, M Colombo, G Procino, S Fascendini, F Barocco, P Del, F D'Amico, A Grippa, A Mazzone, E Riva, D Dell'Acqua, M Cottino, G Vezzadini, S Avanzi, S Orini, F Sgrilli, A Mello, L Lombardi, E Muti, B Dijk, S Fenu, C Pes, P Gareri, A Castagna, M Passamonte, F De, R Rigo, L Locusta, L Caser, G Rosso, S Cesarini, R Cozzi, C Santini, P Carbone, I Cazzaniga, R Lovati, A Cantoni, P Ranzani, D Barra, G Pompilio, S Dimori, S Cernesi, C Riccò, F Piazzolla, E Capittini, C Rota, F Gottardi, L Merla, A Barelli, A Millul, G De, G Morrone, M Bigolari, C Minaglia, M Macchi, F Zambon, F D'Amico, F D'Amico, C Pizzorni, G DiCasaleto, G Menculini, M Marcacci, G Catanese, D Sprini, T DiCasalet, M Bocci, S Borga, P Caironi, C Cat, E Cingolani, L Avalli, G Greco, G Citerio, L Gandini, G Cornara, R Lerda, L Brazzi, F Simeone, M Caciorgna, D Alampi, S Francesconi, E Beck, B Antonini, K Vettoretto, M Meggiolaro, E Garofalo, A Bruni, S Notaro, R Varutti, F Bassi, G Mistraletti, A Marino, R Rona, E Rondelli, I Riva, A Scapigliati, A Cortegiani, F Vitale, L Pistidda, R D'Andrea, L Querci, P Gnesin, M Todeschini, M Lugano, G Castelli, M Ortolani, A Cotoia, S Maggiore, L DiTizio, R Graziani, I Testa, E Ferretti, C Castioni, F Lombardi, R Caserta, M Pasqua, S Simoncini, F Baccarini, M Rispoli, F Grossi, L Cancelliere, M Carnelli, F Puccini, G Biancofiore, A Siniscalchi, C Laici, E Mossello, M Torrini, G Pasetti, S Palmese, R Oggioni, V Mangani, S Pini, M Martelli, E Rigo, F Zuccalà, A Cherri, R Spina, I Calamai, N Petrucci, A Caicedo, F Ferri, P Gritti, N Brienza, R Fonnesu, M Dessena, G Fullin, D Saggioro
Subjects: Male, Aging, medicine.medical_specialty, Sarcopenia, medicine.medical_treatment, Socio-culturale, Older person, Logistic regression, Delirium, Older persons, Sarcopenia, Internal medicine, mental disorders, Delirium, Older persons, medicine, Dementia, Humans, LS4_4, Muscle, Skeletal, Pathological, Aged, Rehabilitation, business.industry, Area under the curve, Settore MED/23 - Chirurgia Cardiaca, Skeletal, medicine.disease, Skeletal muscle mass, Cross-Sectional Studies, Italy, Muscle, Female, Geriatrics and Gerontology, medicine.symptom, business
Abstract: Introduction Delirium and sarcopenia are common, although underdiagnosed, geriatric syndromes. Several pathological mechanisms can link delirium and low skeletal muscle mass, but few studies have investigated their association. We aimed to investigate (1) the association between delirium and low skeletal muscle mass and (2) the possible role of calf circumference mass in finding cases with delirium. Methods The analyses were conducted employing the cross-sectional “Delirium Day” initiative, on patient 65 years and older admitted to acute hospital medical wards, emergency departments, rehabilitation wards, nursing homes and hospices in Italy in 2017. Delirium was diagnosed as a 4 + score at the 4-AT scale. Low skeletal muscle mass was operationally defined as calf circumference ≤ 34 cm in males and ≤ 33 cm in females. Logistic regression models were used to investigate the association between low skeletal muscle mass and delirium. The discriminative ability of calf circumference was evaluated using non-parametric ROC analyses. Results A sample of 1675 patients was analyzed. In total, 73.6% of participants had low skeletal muscle mass and 24.1% exhibited delirium. Low skeletal muscle mass and delirium showed an independent association (OR: 1.50; 95% CI 1.09–2.08). In the subsample of patients without a diagnosis of dementia, the inclusion of calf circumference in a model based on age and sex significantly improved its discriminative accuracy [area under the curve (AUC) 0.69 vs 0.57, p Discussion and conclusion Low muscle mass is independently associated with delirium. In patients without a previous diagnosis of dementia, calf circumference may help to better identify those who develop delirium.
Published: 2022

8. GEN-RWD Sandbox: bridging the gap between hospital data privacy and external research insights with distributed analytics.

Author: Gottardelli B, Gatta R, Nucciarelli L, Tudor AM, Tavazzi E, Vallati M, Orini S, Di Giorgi N, and Damiani A
Subjects: Humans, Artificial Intelligence, Hospitals, Computer Security standards, Confidentiality standards
Abstract: Background: Artificial intelligence (AI) has become a pivotal tool in advancing contemporary personalised medicine, with the goal of tailoring treatments to individual patient conditions. This has heightened the demand for access to diverse data from clinical practice and daily life for research, posing challenges due to the sensitive nature of medical information, including genetics and health conditions. Regulations like the Health Insurance Portability and Accountability Act (HIPAA) in the U.S. and the General Data Protection Regulation (GDPR) in Europe aim to strike a balance between data security, privacy, and the imperative for access., Results: We present the Gemelli Generator - Real World Data (GEN-RWD) Sandbox, a modular multi-agent platform designed for distributed analytics in healthcare. Its primary objective is to empower external researchers to leverage hospital data while upholding privacy and ownership, obviating the need for direct data sharing. Docker compatibility adds an extra layer of flexibility, and scalability is assured through modular design, facilitating combinations of Proxy and Processor modules with various graphical interfaces. Security and reliability are reinforced through components like Identity and Access Management (IAM) agent, and a Blockchain-based notarisation module. Certification processes verify the identities of information senders and receivers., Conclusions: The GEN-RWD Sandbox architecture achieves a good level of usability while ensuring a blend of flexibility, scalability, and security. Featuring a user-friendly graphical interface catering to diverse technical expertise, its external accessibility enables personnel outside the hospital to use the platform. Overall, the GEN-RWD Sandbox emerges as a comprehensive solution for healthcare distributed analytics, maintaining a delicate equilibrium between accessibility, scalability, and security., (© 2024. The Author(s).)
Published: 2024
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9. Diagnostic performance of molecular imaging methods in predicting the progression from mild cognitive impairment to dementia: an updated systematic review.

Author: Cotta Ramusino M, Massa F, Festari C, Gandolfo F, Nicolosi V, Orini S, Nobili F, Frisoni GB, Morbelli S, and Garibotto V
Subjects: Humans, Molecular Imaging methods, Cognitive Dysfunction diagnostic imaging, Dementia diagnostic imaging, Disease Progression
Abstract: Purpose: Epidemiological and logistical reasons are slowing the clinical validation of the molecular imaging biomarkers in the initial stages of neurocognitive disorders. We provide an updated systematic review of the recent advances (2017-2022), highlighting methodological shortcomings., Methods: Studies reporting the diagnostic accuracy values of the molecular imaging techniques (i.e., amyloid-, tau-, [18F]FDG-PETs, DaT-SPECT, and cardiac [123I]-MIBG scintigraphy) in predicting progression from mild cognitive impairment (MCI) to dementia were selected according to the Preferred Reporting Items for a Systematic Review and Meta-Analysis (PRISMA) method and evaluated with the Quality Assessment of Diagnostic Accuracy Studies (QUADAS-2) tool. Main eligibility criteria were as follows: (1) ≥ 50 subjects with MCI, (2) follow-up ≥ 3 years, (3) gold standard: progression to dementia or diagnosis on pathology, and (4) measures of prospective accuracy., Results: Sensitivity (SE) and specificity (SP) in predicting progression to dementia, mainly to Alzheimer's dementia were 43-100% and 63-94% for [ 18 F]FDG-PET and 64-94% and 48-93% for amyloid-PET. Longitudinal studies were lacking for less common disorders (Dementia with Lewy bodies-DLB and Frontotemporal lobe degeneration-FTLD) and for tau-PET, DaT-SPECT, and [123I]-MIBG scintigraphy. Therefore, the accuracy values from cross-sectional studies in a smaller sample of subjects (n > 20, also including mild dementia stage) were chosen as surrogate outcomes. DaT-SPECT showed 47-100% SE and 71-100% SP in differentiating Lewy body disease (LBD) from non-LBD conditions; tau-PET: 88% SE and 100% SP in differentiating DLB from Posterior Cortical Atrophy. [ 123 I]-MIBG scintigraphy differentiated LBD from non-LBD conditions with 47-100% SE and 71-100% SP., Conclusion: Molecular imaging has a moderate-to-good accuracy in predicting the progression of MCI to Alzheimer's dementia. Longitudinal studies are sparse in non-AD conditions, requiring additional efforts in these settings., (© 2024. The Author(s), under exclusive licence to Springer-Verlag GmbH Germany, part of Springer Nature.)
Published: 2024
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10. Psychobiological effects of an eHealth psychoeducational intervention to informal caregivers of persons with dementia: a pilot study during the COVID-19 pandemic in Italy.

Author: Singh Solorzano C, Cattane N, Mega A, Orini S, Zanetti O, Chattat R, Marizzoni M, Pievani M, Cattaneo A, and Festari C
Subjects: Humans, Caregivers psychology, Pilot Projects, Hydrocortisone, Pandemics, Italy, Quality of Life, Dementia therapy, COVID-19 epidemiology, Telemedicine
Abstract: Background: The workload associated with caring for a person with dementia (PwD) could negatively affect informal caregivers' physical and mental health. According to the recent literature, there is a need for studies testing the implementation of affordable and accessible interventions for improving caregivers' well-being., Aims: This study aimed to explore the feasibility and effectiveness of an 8 week eHealth psychoeducation intervention held during the COVID-19 pandemic in Italy in reducing the psychological burden and neuroendocrine markers of stress in caregivers of PwD., Methods: Forty-one informal caregivers of PwD completed the eHealth psychoeducation intervention. Self-reported (i.e., caregiver burden, anxiety symptoms, depressive symptoms, and caregiver self-efficacy) and cortisol measurements were collected before and after the intervention., Results: Following the intervention, the caregivers' self-efficacy regarding the ability to respond to disruptive behaviours improved (t = - 2.817, p = 0.007), anxiety and burden levels decreased (state anxiety: t = 3.170, p = 0.003; trait anxiety: t = 2.327, p = 0.025; caregiver burden: t = 2.290, p = 0.027), while depressive symptoms and cortisol levels did not change significantly. Correlation analyses showed that the increase in self-efficacy was positively associated with the improvement of caregiver burden from pre- to post-intervention (r = 0.386, p = 0.014). The intervention had a low rate of dropout (n = 1, due to the patient's death) and high levels of appreciation., Discussion: The positive evidence and participation rate support the feasibility and effectiveness of the proposed eHealth psychoeducational intervention to meet the need for knowledge of disease management and possibly reduce detrimental effects on caregivers' psychological well-being., Conclusion: Further placebo-controlled trials are needed to test the generalizability and specificity of our results., (© 2023. The Author(s).)
Published: 2023
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11. European consensus for the diagnosis of MCI and mild dementia: Preparatory phase.

Author: Festari C, Massa F, Cotta Ramusino M, Gandolfo F, Nicolosi V, Orini S, Aarsland D, Agosta F, Babiloni C, Boada M, Borroni B, Cappa S, Dubois B, Frederiksen KS, Froelich L, Garibotto V, Georges J, Haliassos A, Hansson O, Jessen F, Kamondi A, Kessels RPC, Morbelli S, O'Brien JT, Otto M, Perret-Liaudet A, Pizzini FB, Ritchie CW, Scheltens P, Vandenbulcke M, Vanninen R, Verhey F, Vernooij MW, Yousry T, Van Der Flier WM, Nobili F, and Frisoni GB
Subjects: Humans, Consensus, Sensitivity and Specificity, Biomarkers, Cognitive Dysfunction diagnosis, Dementia diagnosis
Abstract: Introduction: Etiological diagnosis of neurocognitive disorders of middle-old age relies on biomarkers, although evidence for their rational use is incomplete. A European task force is defining a diagnostic workflow where expert experience fills evidence gaps for biomarker validity and prioritization. We report methodology and preliminary results., Methods: Using a Delphi consensus method supported by a systematic literature review, 22 delegates from 11 relevant scientific societies defined workflow assumptions., Results: We extracted diagnostic accuracy figures from literature on the use of biomarkers in the diagnosis of main forms of neurocognitive disorders. Supported by this evidence, panelists defined clinical setting (specialist outpatient service), application stage (MCI-mild dementia), and detailed pre-assessment screening (clinical-neuropsychological evaluations, brain imaging, and blood tests)., Discussion: The Delphi consensus on these assumptions set the stage for the development of the first pan-European workflow for biomarkers' use in the etiological diagnosis of middle-old age neurocognitive disorders at MCI-mild dementia stages., Highlights: Rational use of biomarkers in neurocognitive disorders lacks consensus in Europe. A consensus of experts will define a workflow for the rational use of biomarkers. The diagnostic workflow will be patient-centered and based on clinical presentation. The workflow will be updated as new evidence accrues., (© 2022 The Authors. Alzheimer's & Dementia published by Wiley Periodicals LLC on behalf of Alzheimer's Association.)
Published: 2023
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12. The new therapy for Alzheimer's disease: from a hope for a few to a false hope?

Author: Orini S, Geroldi C, and Zanetti O
Subjects: Humans, Aged, Amyloid beta-Peptides, Disease Progression, Alzheimer Disease drug therapy
Abstract: Since the late ninety, research on Alzheimer's disease has been focused on the search of drugs able to modify the disease course. Patients and caregivers waiting for news on this topic, received enthusiastically the advice of the approval of Aducanumab-anti-amyloid β monoclonal antibody-by the FDA, and that of its rejection by the EMA with even greater disappointment. To estimate the number of patients that we would be able to treat-hypothesizing a possible future approval by EMA- in the memory clinic of the IRCCS S. Giovanni di Dio FBF of Brescia, we analyzed 1561 patients undergone a first geriatric visit in January 1st to December 31st 2019. Applying the EMERGE and ENGAGE studies criteria, only 15 of them (1%) could be eligible for Aducanumab. The communication of scientific news should be transparent, more balanced and less sensationalistic, to avoid the rise of false hopes and consequent disillusionment., (© 2022. The Author(s), under exclusive licence to Springer Nature Switzerland AG.)
Published: 2022
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13. Age at onset reveals different functional connectivity abnormalities in prodromal Alzheimer's disease.

Author: Pini L, Geroldi C, Galluzzi S, Baruzzi R, Bertocchi M, Chitò E, Orini S, Romano M, Cotelli M, Rosini S, Magnaldi S, Morassi M, Cobelli M, Bonvicini C, Archetti S, Zanetti O, Frisoni GB, and Pievani M
Subjects: Age of Onset, Cognitive Dysfunction diagnostic imaging, Executive Function, Humans, Magnetic Resonance Imaging, Alzheimer Disease diagnostic imaging
Abstract: Age at symptom onset (AAO) underlies different Alzheimer's disease (AD) clinical variants: late-onset AD (LOAD) is characterized by memory deficits, while early-onset AD (EOAD) presents predominantly with non-memory symptoms. The involvement of different neural networks may explain these distinct clinical phenotypes. In this study, we tested the hypothesis of an early and selective involvement of neural networks based on AAO in AD. Twenty memory clinic patients with prodromal AD (i.e., mild cognitive impairment with an AD-like cerebrospinal fluid profile) and 30 healthy controls underwent a cognitive evaluation and a resting state functional MRI exam. Independent component analysis was performed to assess functional connectivity (FC) in the following networks: default mode, frontoparietal, limbic, visual, and sensorimotor. Patients were stratified into late-onset (pLOAD) and early-onset (pEOAD) prodromal AD according to the AAO and controls were stratified into younger and older groups accordingly. Decreased FC within the default mode and the limbic networks was observed in pLOAD, while pEOAD showed lower FC in the frontoparietal and visual networks. The sensorimotor network did not show differences between groups. A significant association was found between memory and limbic network FC in pLOAD, and between executive functions and frontoparietal network FC in pEOAD, although the latter association did not survive multiple comparison correction. Our findings indicate that aberrant connectivity in memory networks is associated with pLOAD, while networks underlying executive and visuo-spatial functions are affected in pEOAD. These findings are in line with the hypothesis that the pathophysiological mechanisms underlying EOAD and LOAD are distinct.
Published: 2020
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14. What Role Can Process Mining Play in Recurrent Clinical Guidelines Issues? A Position Paper.

Author: Gatta R, Vallati M, Fernandez-Llatas C, Martinez-Millana A, Orini S, Sacchi L, Lenkowicz J, Marcos M, Munoz-Gama J, Cuendet MA, de Bari B, Marco-Ruiz L, Stefanini A, Valero-Ramon Z, Michielin O, Lapinskas T, Montvila A, Martin N, Tavazzi E, and Castellano M
Subjects: Delivery of Health Care, Evidence-Based Medicine
Abstract: In the age of Evidence-Based Medicine, Clinical Guidelines (CGs) are recognized to be an indispensable tool to support physicians in their daily clinical practice. Medical Informatics is expected to play a relevant role in facilitating diffusion and adoption of CGs. However, the past pioneering approaches, often fragmented in many disciplines, did not lead to solutions that are actually exploited in hospitals. Process Mining for Healthcare (PM4HC) is an emerging discipline gaining the interest of healthcare experts, and seems able to deal with many important issues in representing CGs. In this position paper, we briefly describe the story and the state-of-the-art of CGs, and the efforts and results of the past approaches of medical informatics. Then, we describe PM4HC, and we answer questions like how can PM4HC cope with this challenge? Which role does PM4HC play and which rules should be employed for the PM4HC scientific community?
Published: 2020
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15. Clinical utility of FDG-PET in amyotrophic lateral sclerosis and Huntington's disease.

Author: Agosta F, Altomare D, Festari C, Orini S, Gandolfo F, Boccardi M, Arbizu J, Bouwman F, Drzezga A, Nestor P, Nobili F, Walker Z, and Pagani M
Subjects: Brain, Fluorodeoxyglucose F18, Humans, Radiopharmaceuticals, Amyotrophic Lateral Sclerosis diagnostic imaging, Huntington Disease diagnostic imaging, Positron-Emission Tomography
Abstract: Aim: To evaluate the incremental value of FDG-PET over clinical tests in: (i) diagnosis of amyotrophic lateral sclerosis (ALS); (ii) picking early signs of neurodegeneration in patients with a genetic risk of Huntington's disease (HD); and detecting metabolic changes related to cognitive impairment in (iii) ALS and (iv) HD patients., Methods: Four comprehensive literature searches were conducted using the PICO model to extract evidence from relevant studies. An expert panel then voted using the Delphi method on these four diagnostic scenarios., Results: The availability of evidence was good for FDG-PET utility to support the diagnosis of ALS, poor for identifying presymptomatic subjects carrying HD mutation who will convert to HD, and lacking for identifying cognitive-related metabolic changes in both ALS and HD. After the Delphi consensual procedure, the panel did not support the clinical use of FDG-PET for any of the four scenarios., Conclusion: Relative to other neurodegenerative diseases, the clinical use of FDG-PET in ALS and HD is still in its infancy. Once validated by disease-control studies, FDG-PET might represent a potentially useful biomarker for ALS diagnosis. FDG-PET is presently not justified as a routine investigation to predict conversion to HD, nor to detect evidence of brain dysfunction justifying cognitive decline in ALS and HD.
Published: 2018
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16. Assessing FDG-PET diagnostic accuracy studies to develop recommendations for clinical use in dementia.

Author: Boccardi M, Festari C, Altomare D, Gandolfo F, Orini S, Nobili F, and Frisoni GB
Subjects: Fluorodeoxyglucose F18, Humans, Sensitivity and Specificity, Dementia diagnostic imaging, Positron-Emission Tomography
Abstract: Background: FDG-PET is frequently used as a marker of synaptic damage to diagnose dementing neurodegenerative disorders. We aimed to adapt the items of evidence quality to FDG-PET diagnostic studies, and assess the evidence available in current literature to assist Delphi decisions for European recommendations for clinical use., Methods: Based on acknowledged methodological guidance, we defined the domains, specific to FDG-PET, required to assess the quality of evidence in 21 literature searches addressing as many Population Intervention Comparison Outcome (PICO) questions. We ranked findings for each PICO and fed experts making Delphi decisions for recommending clinical use., Results: Among the 1435 retrieved studies, most lacked validated measures of test performance, an adequate gold standard, and head-to-head comparison of FDG-PET and clinical diagnosis, and only 58 entered detailed assessment. Only two studies assessed the accuracy of the comparator (clinical diagnosis) versus any kind of gold-/reference-standard. As to the index-test (FDG-PET-based diagnosis), an independent gold-standard was available in 24% of the examined papers; 38% used an acceptable reference-standard (clinical follow-up); and 38% compared FDG-PET-based diagnosis only to baseline clinical diagnosis. These methodological limitations did not allow for deriving recommendations from evidence., Discussion: An incremental diagnostic value of FDG-PET versus clinical diagnosis or lack thereof cannot be derived from the current literature. Many of the observed limitations may easily be overcome, and we outlined them as research priorities to improve the quality of current evidence. Such improvement is necessary to outline evidence-based guidelines. The available data were anyway provided to expert clinicians who defined interim recommendations.
Published: 2018
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17. Diagnostic utility of 18F-Fluorodeoxyglucose positron emission tomography (FDG-PET) in asymptomatic subjects at increased risk for Alzheimer's disease.

Author: Drzezga A, Altomare D, Festari C, Arbizu J, Orini S, Herholz K, Nestor P, Agosta F, Bouwman F, Nobili F, Walker Z, Frisoni GB, and Boccardi M
Subjects: Alzheimer Disease genetics, Apolipoproteins E genetics, Fluorodeoxyglucose F18, Genetic Predisposition to Disease, Humans, Prospective Studies, Radiopharmaceuticals, Alzheimer Disease diagnostic imaging, Brain diagnostic imaging, Positron-Emission Tomography
Abstract: Purpose: To assess the clinical utility of 18F-Fluorodeoxyglucose positron emission tomography (FDG-PET) for detection of early signs of neurodegeneration in conditions of increased risk for Alzheimer's disease (AD) as defined by: subjective cognitive decline (SCD), evidence of cerebral amyloid-pathology, apolipoprotein E (APOE) ε4-positive genotype, or autosomal dominant forms of AD (ADAD) in asymptomatic stages., Methods: A comprehensive literature search was conducted using the PICO model to extract evidence from relevant studies. An expert panel then voted using the Delphi method on three different diagnostic scenarios., Results: The level of empirical study evidence for the use of FDG-PET to detect meaningful early signs of neurodegeneration was considered to be poor for ADAD and lacking for SCD and asymptomatic persons at risk, based on APOE ε4-positive genotype or cerebral amyloid pathology. Consequently, and consistent with current diagnostic criteria, panelists decided not to recommend routine clinical use of FDG-PET in these situations and to currently mainly reserve it for research purposes., Conclusion: Currently, there is limited evidence on which to base recommendations regarding the clinical routine use of FDG-PET to detect diagnostically meaningful early signs of neurodegeneration in asymptomatic subjects with ADAD, with APOE ε4-positive genotype, or with cerebral amyloid pathology, and in subjects with SCD. Future prospective studies are warranted and in part already ongoing, aiming to assess the added value of FDG-PET in this context beyond research applications.
Published: 2018
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18. Clinical utility of FDG-PET for the clinical diagnosis in MCI.

Author: Arbizu J, Festari C, Altomare D, Walker Z, Bouwman F, Rivolta J, Orini S, Barthel H, Agosta F, Drzezga A, Nestor P, Boccardi M, Frisoni GB, and Nobili F
Subjects: Alzheimer Disease diagnostic imaging, Fluorodeoxyglucose F18, Humans, Lewy Body Disease diagnostic imaging, Cognitive Dysfunction diagnostic imaging, Positron-Emission Tomography
Abstract: Purpose: We aim to report the quality of accuracy studies investigating the utility of [ 18 F]fluorodeoxyglucose (FDG)-PET in supporting the diagnosis of prodromal Alzheimer's Disease (AD), frontotemporal lobar degeneration (FTLD) and prodromal dementia with Lewy bodies (DLB) in mild cognitive impairment (MCI) subjects, and the corresponding recommendations made by a panel of experts., Methods: Seven panellist, four from the European Association of Nuclear Medicine, and three from the European Academy of Neurology, produced recommendations taking into consideration the incremental value of FDG-PET, as added on clinical-neuropsychological examination, to ascertain the aetiology of MCI (AD, FTLD or DLB). A literature search using harmonized population, intervention, comparison, and outcome (PICO) strings was performed, and an evidence assessment consistent with the European Federation of Neurological Societies guidance was provided. The consensual recommendation was achieved based on Delphi rounds., Results: Fifty-four papers reported the comparison of interest. The selected papers allowed the identification of FDG patterns that characterized MCI due to AD, FTLD and DLB. While clinical outcome studies supporting the diagnosis of MCI due to AD showed varying accuracies (ranging from 58 to 100%) and varying areas under the receiver-operator characteristic curves (0.66 to 0.97), no respective data were identified for MCI due to FTLD or for MCI due to DLB. However, the high negative predictive value of FDG-PET and the existence of different disease-specific patterns of hypometabolism support the consensus recommendations for the clinical use of this imaging technique in MCI subjects., Conclusions: FDG-PET has clinical utility on a fair level of evidence in detecting MCI due to AD. Although promising also in detecting MCI due to FTLD and MCI due to DLB, more research is needed to ultimately judge the clinical utility of FDG-PET in these entities.
Published: 2018
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19. Clinical utility of FDG-PET for the differential diagnosis among the main forms of dementia.

Author: Nestor PJ, Altomare D, Festari C, Drzezga A, Rivolta J, Walker Z, Bouwman F, Orini S, Law I, Agosta F, Arbizu J, Boccardi M, Nobili F, and Frisoni GB
Subjects: Alzheimer Disease, Diagnosis, Differential, Fluorodeoxyglucose F18, Humans, Lewy Body Disease, Prospective Studies, Dementia diagnostic imaging, Positron-Emission Tomography
Abstract: Aim: To assess the clinical utility of FDG-PET as a diagnostic aid for differentiating Alzheimer's disease (AD; both typical and atypical forms), dementia with Lewy bodies (DLB), frontotemporal lobar degeneration (FTLD), vascular dementia (VaD) and non-degenerative pseudodementia., Methods: A comprehensive literature search was conducted using the PICO model to extract evidence from relevant studies. An expert panel then voted on six different diagnostic scenarios using the Delphi method., Results: The level of empirical study evidence for the use of FDG-PET was considered good for the discrimination of DLB and AD; fair for discriminating FTLD from AD; poor for atypical AD; and lacking for discriminating DLB from FTLD, AD from VaD, and for pseudodementia. Delphi voting led to consensus in all scenarios within two iterations. Panellists supported the use of FDG-PET for all PICOs-including those where study evidence was poor or lacking-based on its negative predictive value and on the assistance it provides when typical patterns of hypometabolism for a given diagnosis are observed., Conclusion: Although there is an overall lack of evidence on which to base strong recommendations, it was generally concluded that FDG-PET has a diagnostic role in all scenarios. Prospective studies targeting diagnostically uncertain patients for assessing the added value of FDG-PET would be highly desirable.
Published: 2018
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20. Diagnostic utility of FDG-PET in the differential diagnosis between different forms of primary progressive aphasia.

Author: Bouwman F, Orini S, Gandolfo F, Altomare D, Festari C, Agosta F, Arbizu J, Drzezga A, Nestor P, Nobili F, Walker Z, Morbelli S, and Boccardi M
Subjects: Diagnosis, Differential, Fluorodeoxyglucose F18, Humans, Aphasia, Primary Progressive diagnostic imaging, Brain diagnostic imaging, Positron-Emission Tomography
Abstract: Purpose: A joint effort of the European Association of Nuclear Medicine (EANM) and the European Academy of Neurology (EAN) aims at clinical guidance for the use of FDG-PET in neurodegenerative diseases. This paper addresses the diagnostic utility of FDG-PET over clinical/neuropsychological assessment in the differentiation of the three forms of primary progressive aphasia (PPA)., Methods: Seven panelists were appointed by the EANM and EAN and a literature search was performed by using harmonized PICO (Population, Intervention, Comparison, Outcome) question keywords. The studies were screened for eligibility, and data extracted to assess their methodological quality. Critical outcomes were accuracy indices in differentiating different PPA clinical forms. Subsequently Delphi rounds were held with the extracted data and quality assessment to reach a consensus based on both literature and expert opinion., Results: Critical outcomes for this PICO were available in four of the examined papers. The level of formal evidence supporting clinical utility of FDG-PET in differentiating among PPA variants was considered as poor. However, the consensual recommendation was defined on Delphi round I, with six out of seven panelists supporting clinical use., Conclusions: Quantitative evidence demonstrating utility or lack thereof is still missing. Panelists decided consistently to provide interim support for clinical use based on the fact that a typical atrophy or metabolic pattern is needed for PPA according to the diagnostic criteria, and the synaptic failure detected by FDG-PET is an earlier phenomenon than atrophy. Also, a normal FDG-PET points to a non-neurodegenerative cause.
Published: 2018
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21. Automated assessment of FDG-PET for differential diagnosis in patients with neurodegenerative disorders.

Author: Nobili F, Festari C, Altomare D, Agosta F, Orini S, Van Laere K, Arbizu J, Bouwman F, Drzezga A, Nestor P, Walker Z, and Boccardi M
Subjects: Dementia diagnostic imaging, Diagnosis, Differential, Fluorodeoxyglucose F18, Humans, Sensitivity and Specificity, Neurodegenerative Diseases diagnostic imaging, Positron-Emission Tomography
Abstract: Purpose: To review literature until November 2015 and reach a consensus on whether automatic semi-quantification of brain FDG-PET is useful in the clinical setting for neurodegenerative disorders., Methods: A literature search was conducted in Medline, Embase, and Google Scholar. Papers were selected with a lower limit of 30 patients (no limits with autopsy confirmation). Consensus recommendations were developed through a Delphi procedure, based on the expertise of panelists, who were also informed about the availability and quality of evidence, assessed by an independent methodology team., Results: Critical outcomes were available in nine among the 17 papers initially selected. Only three papers performed a direct comparison between visual and automated assessment and quantified the incremental value provided by the latter. Sensitivity between visual and automatic analysis is similar but automatic assessment generally improves specificity and marginally accuracy. Also, automated assessment increases diagnostic confidence. As expected, performance of visual analysis is reported to depend on the expertise of readers., Conclusions: Tools for semi-quantitative evaluation are recommended to assist the nuclear medicine physician in reporting brain FDG-PET pattern in neurodegenerative conditions. However, heterogeneity, complexity, and drawbacks of these tools should be known by users to avoid misinterpretation. Head-to-head comparisons and an effort to harmonize procedures are encouraged.
Published: 2018
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22. Clinical utility of FDG PET in Parkinson's disease and atypical parkinsonism associated with dementia.

Author: Walker Z, Gandolfo F, Orini S, Garibotto V, Agosta F, Arbizu J, Bouwman F, Drzezga A, Nestor P, Boccardi M, Altomare D, Festari C, and Nobili F
Subjects: Dementia, Diagnosis, Differential, Fluorodeoxyglucose F18, Humans, Parkinson Disease diagnostic imaging, Parkinsonian Disorders diagnostic imaging, Positron-Emission Tomography
Abstract: Purpose: There are no comprehensive guidelines for the use of FDG PET in the following three clinical scenarios: (1) diagnostic work-up of patients with idiopathic Parkinson's disease (PD) at risk of future cognitive decline, (2) discriminating idiopathic PD from progressive supranuclear palsy, and (3) identifying the underlying neuropathology in corticobasal syndrome., Methods: We therefore performed three literature searches and evaluated the selected studies for quality of design, risk of bias, inconsistency, imprecision, indirectness and effect size. Critical outcomes were the sensitivity, specificity, accuracy, positive/negative predictive value, area under the receiving operating characteristic curve, and positive/negative likelihood ratio of FDG PET in detecting the target condition. Using the Delphi method, a panel of seven experts voted for or against the use of FDG PET based on published evidence and expert opinion., Results: Of 91 studies selected from the three literature searches, only four included an adequate quantitative assessment of the performance of FDG PET. The majority of studies lacked robust methodology due to lack of critical outcomes, inadequate gold standard and no head-to-head comparison with an appropriate reference standard. The panel recommended the use of FDG PET for all three clinical scenarios based on nonquantitative evidence of clinical utility., Conclusion: Despite widespread use of FDG PET in clinical practice and extensive research, there is still very limited good quality evidence for the use of FDG PET. However, in the opinion of the majority of the panellists, FDG PET is a clinically useful imaging biomarker for idiopathic PD and atypical parkinsonism associated with dementia.
Published: 2018
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23. A 20-year clinical and pathological evolution of idiopathic cerebral calcinosis.

Author: Orini S, Casella S, Marengoni A, Ambrosi C, and Remida P
Subjects: Aged, Brain Diseases diagnostic imaging, Calcinosis diagnostic imaging, Disease Progression, Humans, Male, Neuropsychological Tests, Tomography, X-Ray Computed, Brain Diseases pathology, Calcinosis pathology
Published: 2012
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24. Living environment and mobility of older adults.

Author: Cress ME, Orini S, and Kinsler L
Subjects: Activities of Daily Living, Aged, Aged, 80 and over, Cross-Sectional Studies, Female, Health Status, Humans, Independent Living, Italy, Linear Models, Male, Motor Activity, Surveys and Questionnaires, Aging physiology, Environment, Housing for the Elderly
Abstract: Background: Older adults often elect to move into smaller living environments. Smaller living space and the addition of services provided by a retirement community (RC) may make living easier for the individual, but it may also reduce the amount of daily physical activity and ultimately reduce functional ability., Objective: With home size as an independent variable, the primary purpose of this study was to evaluate daily physical activity and physical function of community dwellers (CD; n = 31) as compared to residents of an RC (n = 30)., Methods: In this cross-sectional study design, assessments included: the Continuous Scale Physical Functional Performance - 10 test, with a possible range of 0-100, higher scores reflecting better function; Step Activity Monitor (StepWatch 3.1); a physical activity questionnaire, the area of the home (in square meters). Groups were compared by one-way ANOVA. A general linear regression model was used to predict the number of steps per day at home. The level of significance was p < 0.05., Results: Of the 61 volunteers (mean age: 79 ± 6.3 years; range: 65-94 years), the RC living space (68 ± 37.7 m(2)) was 62% smaller than the CD living space (182.8 ± 77.9 m(2); p = 0.001). After correcting for age, the RC took fewer total steps per day excluding exercise (p = 0.03) and had lower function (p = 0.005) than the CD., Conclusion: On average, RC residents take 3,000 steps less per day and have approximately 60% of the living space of a CD. Home size and physical function were primary predictors of the number of steps taken at home, as found using a general linear regression analysis., (Copyright © 2010 S. Karger AG, Basel.)
Published: 2011
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25. [A sign of the changing times: neonatal scabies].

Author: Guerci S, Cappellaro E, Contratti M, Corna A, Fazi MC, Orini S, Sassi G, Tedoldi S, Vaccaro T, Volpini S, and Colombo M
Subjects: Female, Humans, Infant, Newborn, Scabies diagnosis, Scabies drug therapy
Abstract: Scabies is an itchy-parasitic cutaneous infection; it can spread from person to person directly or through clothing, sheets or mattresses. The incidence had fallen a lot during the last ten years, but recently it is growing up again; this is due to immigration of people coming from countries where local hygienic and social conditions are very poor. In this contest it is more frequent to observe the infection in pediatric age, sometimes also newborn. In this particular case the diagnosis can be more difficult because the clinical manifestations are different from pathognomonic lesions we usually see in adult age. We report the clinical case of a newborn, 30-day-old, born in Italy from an Indian family. When the baby was admitted in our department she looked in good physical conditions but she presented a pustular dermatitis all over the body, scalp excluded. The presence in the mother of typical skin lesion and baby's eosinophilia at blood test, induced us to suspect the diagnosis of scabies. However, both the search for acarus at optical microscope on a skin sample obtained with "scarification" and clinical response to a treatment with PAF, were unsuccessful. Moreover, we found in the baby a persistent trombopenia; this fact induced us to think of other hypothesis. Finally the child's positive response to permethrina topical treatment and normalization of the number of platelets let us confirm the initial diagnosis of scabies.
Published: 2010

26. Treatment with metformin is protective against limitations in instrumental activities of daily living in older subjects with type 2 diabetes mellitus.

Author: Mazziotti G, Bossoni S, Orini S, Salimbeni P, Gazzaruso C, Solerte BS, Vescovi P, Romanelli G, and Giustina A
Subjects: Aged, Disability Evaluation, Female, Humans, Hypoglycemic Agents adverse effects, Male, Mental Status Schedule statistics & numerical data, Metformin adverse effects, Psychometrics, Activities of Daily Living classification, Diabetes Mellitus, Type 2 drug therapy, Hypoglycemic Agents therapeutic use, Metformin therapeutic use
Published: 2009
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27. [Linear IgA bullous dermatosis: the importance of a correct differential diagnosis].

Author: Colombo M, Volpini S, Orini S, Fazi MC, Vettore E, Tedoldi S, and Cappellaro E
Subjects: Child, Preschool, Diagnosis, Differential, Female, Humans, Skin Diseases, Vesiculobullous drug therapy, Immunoglobulin A, Skin Diseases, Vesiculobullous diagnosis, Skin Diseases, Vesiculobullous immunology
Abstract: Linear IgA bullous dermatosis is an acquired subepidermal blistering disease which belongs to bullous autoimmune diseases, along with dermatitis herpetiformis and bullous pemphigoid. Inflammatory blisters are the main clinical characteristics and the areas of common involvement are: perioral region, abdomen, perineum, buttocks and the interior side of thighs. Essential for the diagnosis is to find by direct immunofluorescence the presence of a linear band of IgA antibodies at the level of the basement membrane. We present the case of a 5 year-old Moroccan girl which arrived at our First Aid Department for bullous dermatitis, localized mainly on the abdomen, legs and thighs. During a short stay in Morocco, a month before, the little girl was stung by an insect and developed bullous dermatitis by a residual lesion. The child was in a good state of health but blood exams showed an increase of total IgE antibodies. The girl was admitted and during her hospitalisation we made a skin biopsy which led to a diagnosis of linear IgA dermatosis. She began a steroid therapy and there was a progressive regression of the lesions. At present, she does not take medicines anymore, she feels well and is submitted to ambulatory medical follow-up.
Published: 2008

28. Response to special medical sciences section on unconventional views of frailty.

Author: Cress ME, Mueller G, and Orini S
Subjects: Aged, Health Promotion, Humans, Life Style, United States, Frail Elderly statistics & numerical data, Geriatrics
Published: 2008
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29. Relationship between instrumental activities of daily living and blood glucose control in elderly subjects with type 2 diabetes.

Author: Bossoni S, Mazziotti G, Gazzaruso C, Martinelli D, Orini S, Solerte SB, Romanelli G, and Giustina A
Subjects: Age Factors, Aged, Aged, 80 and over, Case-Control Studies, Confidence Intervals, Cross-Sectional Studies, Diabetes Mellitus, Type 2 drug therapy, Disability Evaluation, Female, Geriatric Assessment, Humans, Hyperglycemia complications, Hypoglycemic Agents therapeutic use, Logistic Models, Male, Probability, Prognosis, Reference Values, Risk Assessment, Severity of Illness Index, Sex Factors, Sickness Impact Profile, Activities of Daily Living, Blood Glucose analysis, Diabetes Mellitus, Type 2 diagnosis, Hyperglycemia diagnosis, Physical Fitness
Published: 2008
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30. Homocysteine and disability in hospitalized geriatric patients.

Author: Marengoni A, Cossi S, De Martinis M, Calabrese PA, Orini S, and Grassi V
Subjects: Activities of Daily Living, Age Factors, Aged, Aged, 80 and over, Body Mass Index, Cognition physiology, Comorbidity, Depression complications, Depression psychology, Female, Hospitalization, Humans, Linear Models, Male, Neuropsychological Tests, Nutritional Status, Psychiatric Status Rating Scales, Sex Factors, Socioeconomic Factors, Disability Evaluation, Homocysteine blood
Abstract: Elevated total homocysteine (tHcy) concentrations have been found to be associated with cardiovascular disease and dementia in old age. The present study was performed to identify the prevalence of hyperhomocysteinemia (HHcy) and to analyze the association between tHcy concentration and sociodemographic characteristics, nutritional parameters, and cognitive and functional status in this sample of hospitalized geriatric patients. A total of 214 patients (77% females) 65+ years old admitted into an acute care geriatric ward of an internal medical department in the Northern Italy were studied. tHcy concentration was measured using a high-performance liquid chromatography with fluorescence detection (HPLC-F). Information about nutrition (body mass index [BMI], serum albumin, cholesterol, and transferrin) was collected on admission. Functional status was investigated with the Basic Activities of Daily Living scale (ADL) and the Instrumental Activities of Daily Living scale (IADL); cognitive and affective status were assessed by the Mini-Mental State Evaluation (MMSE) and the Geriatric Depression Scale (GDS). The mean tHcy concentration was 18.4 +/- 13.1 micromol/L; 74.2% of males and 68.9% of females had HHcy (> 12 micromol/L). Sixty-four percent of patients with normal serum vitamin B12 and folate concentrations had HHcy. Elevated tHcy concentrations were associated with older age, male gender, increasing serum creatinine, lower MMSE score, and disability. The mean tHcy concentration depended on the occurrence of different diseases. Patients affected by atherosclerotic diseases, such as ischemic heart diseases, cerebrovascular diseases, and dementia had higher mean tHcy concentration than those without diagnosed vascular diseases. In multivariate analysis, vitamin B12, folate, serum albumin, creatinine, and disability emerged as factors associated with tHcy, adjusted for age, gender, education, MMSE score, and atherosclerotic diseases. Our results suggest that the prevalence of HHcy in hospitalized patients is very high, even in subjects with normal cobalamin and folate concentrations. High Hcy concentration can be associated with functional impairment., (Copyright 2004 Elsevier Inc.)
Published: 2004
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31. Risk factors, physical activity, and mutual interactions: consolidated knowledge and new frontiers.

Author: Assanelli D, Brentana L, Boldini A, Salvadori G, Orini S, Padova E, and Archetti S
Subjects: Cardiovascular Diseases epidemiology, Female, Humans, Male, Risk Factors, Sex Factors, Cardiovascular Diseases prevention & control, Exercise
Published: 2000

32. [Richter syndrome: the natural course of chronic lymphatic leukemia?].

Author: Almici C, Scaluggia R, and Orini S
Subjects: Abdominal Neoplasms therapy, Aged, Humans, Lymphoma, Large B-Cell, Diffuse therapy, Male, Prognosis, Syndrome, Abdominal Neoplasms etiology, Leukemia, Lymphoid complications, Lymphoma, Large B-Cell, Diffuse etiology
Published: 1984

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32 results on '"S. Orini"'

1. Visual and Hearing Impairment Are Associated With Delirium in Hospitalized Patients: Results of a Multisite Prevalence Study

2. [A sign of the changing times: neonatal scabies]

3. [Linear IgA bullous dermatosis: the importance of a correct differential diagnosis]

4. Nutritional status and physical activity of a selected sampleof elderly healthy Italian people

5. [Richter syndrome: the natural course of chronic lymphatic leukemia?]

6. Prevalence and features of delirium in older patients admitted to rehabilitation facilities

7. The association between low skeletal muscle mass and delirium: results from the nationwide multi-centre Italian Delirium Day 2017

8. GEN-RWD Sandbox: bridging the gap between hospital data privacy and external research insights with distributed analytics.

9. Diagnostic performance of molecular imaging methods in predicting the progression from mild cognitive impairment to dementia: an updated systematic review.

10. Psychobiological effects of an eHealth psychoeducational intervention to informal caregivers of persons with dementia: a pilot study during the COVID-19 pandemic in Italy.

11. European consensus for the diagnosis of MCI and mild dementia: Preparatory phase.

12. The new therapy for Alzheimer's disease: from a hope for a few to a false hope?

13. Age at onset reveals different functional connectivity abnormalities in prodromal Alzheimer's disease.

14. What Role Can Process Mining Play in Recurrent Clinical Guidelines Issues? A Position Paper.

15. Clinical utility of FDG-PET in amyotrophic lateral sclerosis and Huntington's disease.

16. Assessing FDG-PET diagnostic accuracy studies to develop recommendations for clinical use in dementia.

17. Diagnostic utility of 18F-Fluorodeoxyglucose positron emission tomography (FDG-PET) in asymptomatic subjects at increased risk for Alzheimer's disease.

18. Clinical utility of FDG-PET for the clinical diagnosis in MCI.

19. Clinical utility of FDG-PET for the differential diagnosis among the main forms of dementia.

20. Diagnostic utility of FDG-PET in the differential diagnosis between different forms of primary progressive aphasia.

21. Automated assessment of FDG-PET for differential diagnosis in patients with neurodegenerative disorders.

22. Clinical utility of FDG PET in Parkinson's disease and atypical parkinsonism associated with dementia.

23. A 20-year clinical and pathological evolution of idiopathic cerebral calcinosis.

24. Living environment and mobility of older adults.

25. [A sign of the changing times: neonatal scabies].

26. Treatment with metformin is protective against limitations in instrumental activities of daily living in older subjects with type 2 diabetes mellitus.

27. [Linear IgA bullous dermatosis: the importance of a correct differential diagnosis].

28. Response to special medical sciences section on unconventional views of frailty.

29. Relationship between instrumental activities of daily living and blood glucose control in elderly subjects with type 2 diabetes.

30. Homocysteine and disability in hospitalized geriatric patients.

31. Risk factors, physical activity, and mutual interactions: consolidated knowledge and new frontiers.

32. [Richter syndrome: the natural course of chronic lymphatic leukemia?].

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