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Year Number of Results
2003 1
2004 1
2009 2
2010 4
2011 2
2012 3
2013 2
2014 2
2015 5
2016 4
2017 13
2018 6
2019 11
2020 8
2021 3
2022 2
2023 5
2024 3

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67 results

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Page 1
Effect of long-term omega 3 polyunsaturated fatty acid supplementation with or without multidomain intervention on cognitive function in elderly adults with memory complaints (MAPT): a randomised, placebo-controlled trial.
Andrieu S, Guyonnet S, Coley N, Cantet C, Bonnefoy M, Bordes S, Bories L, Cufi MN, Dantoine T, Dartigues JF, Desclaux F, Gabelle A, Gasnier Y, Pesce A, Sudres K, Touchon J, Robert P, Rouaud O, Legrand P, Payoux P, Caubere JP, Weiner M, Carrié I, Ousset PJ, Vellas B; MAPT Study Group. Andrieu S, et al. Among authors: payoux p. Lancet Neurol. 2017 May;16(5):377-389. doi: 10.1016/S1474-4422(17)30040-6. Epub 2017 Mar 27. Lancet Neurol. 2017. PMID: 28359749 Clinical Trial.
Between-group differences compared with placebo were 0.093 (95% CI 0.001 to 0.184; adjusted p=0.142) for the combined intervention group, 0.079 (-0.012 to 0.170; 0.179) for the multidomain intervention plus placebo group, and 0.011 (-0.081 to 0.103; 0.812) for the omega 3 …
Between-group differences compared with placebo were 0.093 (95% CI 0.001 to 0.184; adjusted p=0.142) for the combined intervention gr …
Clinical Effect of Early vs Late Amyloid Positron Emission Tomography in Memory Clinic Patients: The AMYPAD-DPMS Randomized Clinical Trial.
Altomare D, Barkhof F, Caprioglio C, Collij LE, Scheltens P, Lopes Alves I, Bouwman F, Berkhof J, van Maurik IS, Garibotto V, Moro C, Delrieu J, Payoux P, Saint-Aubert L, Hitzel A, Molinuevo JL, Grau-Rivera O, Gispert JD, Drzezga A, Jessen F, Zeyen P, Nordberg A, Savitcheva I, Jelic V, Walker Z, Edison P, Demonet JF, Gismondi R, Farrar G, Stephens AW, Frisoni GB; Amyloid Imaging to Prevent Alzheimer’s Disease (AMYPAD) Consortium. Altomare D, et al. Among authors: payoux p. JAMA Neurol. 2023 Jun 1;80(6):548-557. doi: 10.1001/jamaneurol.2023.0997. JAMA Neurol. 2023. PMID: 37155177 Free PMC article. Clinical Trial.

After 3 months, 109 of 272 participants (40%) in arm 1 had a diagnosis with very high confidence vs 30 of 260 (11%) in arm 2 (P < .001). This was consistent across cognitive stages (SCD+: 25/84 [30%] vs 5/78 [6%]; P < .001; MCI: 45/108 [42%] vs 9/102 [9%];

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After 3 months, 109 of 272 participants (40%) in arm 1 had a diagnosis with very high confidence vs 30 of 260 (11%) in arm 2 (P < …
Amyloid imaging in Alzheimer's disease: a literature review.
Saidlitz P, Voisin T, Vellas B, Payoux P, Gabelle A, Formaglio M, Delrieu J. Saidlitz P, et al. Among authors: payoux p. J Nutr Health Aging. 2014 Jul;18(7):723-40. doi: 10.1007/s12603-014-0507-3. J Nutr Health Aging. 2014. PMID: 25226113 Free article. Review.
PET metabolic tumor volume as a new prognostic factor in childhood rhabdomyosarcoma.
Fayolle H, Jehanno N, Lauwers-Cances V, Castex MP, Orbach D, Mognetti T, Nadège C, Payoux P, Hitzel A. Fayolle H, et al. Among authors: payoux p. PLoS One. 2022 Jan 14;17(1):e0261565. doi: 10.1371/journal.pone.0261565. eCollection 2022. PLoS One. 2022. PMID: 35030176 Free PMC article.
In a univariate analysis, a MTV greater than 200 cm3 was associated with OS (HR = 3.47 [1.79;6.74], p<0.001) and PFS (HR = 3.03 [1.51;6.07], p = 0.002). SUVmax, SUVpeak, and bone lysis also influenced OS (respectively p = 0.005, p = 0.004 and p …
In a univariate analysis, a MTV greater than 200 cm3 was associated with OS (HR = 3.47 [1.79;6.74], p<0.001) and PFS (HR = 3.03 [1 …
Associations Between Blood Nutritional Biomarkers and Cerebral Amyloid-β: Insights From the COGFRAIL Cohort Study.
Grande de França NA, Díaz G, Lengelé L, Soriano G, Caspar-Bauguil S, Saint-Aubert L, Payoux P, Rouch L, Vellas B, de Souto Barreto P, Sourdet S. Grande de França NA, et al. Among authors: payoux p. J Gerontol A Biol Sci Med Sci. 2024 Jan 1;79(1):glad248. doi: 10.1093/gerona/glad248. J Gerontol A Biol Sci Med Sci. 2024. PMID: 37879623
Higher concentrations of polyunsaturated fatty acids (PUFAs): clupanodonic acid (22:5n-3; beta: -0.13; p = .001), mead acid (20:3n-9; beta: -0.07; p = .036), and adrenic acid (22:4n-6; beta: -0.05; p = .031) were associated with lower global Abeta load, where …
Higher concentrations of polyunsaturated fatty acids (PUFAs): clupanodonic acid (22:5n-3; beta: -0.13; p = .001), mead acid (20:3n-9; …
Association Between Brain β-Amyloid and Frailty in Older Adults.
Maltais M, De Souto Barreto P, Hooper C, Payoux P, Rolland Y, Vellas B; MAPT/DSA Study Group. Maltais M, et al. Among authors: payoux p. J Gerontol A Biol Sci Med Sci. 2019 Oct 4;74(11):1747-1752. doi: 10.1093/gerona/glz009. J Gerontol A Biol Sci Med Sci. 2019. PMID: 30629123 Clinical Trial.
RESULTS: A significant and positive cross-sectional and prospective relationship was found for Abeta in the anterior putamen (cross-sectional: beta = 0.11 [0.02-0.20], p = .02; prospective: beta = 0.11 [0.03-0.19], p = .007), posterior putamen (cross-sectional: beta …
RESULTS: A significant and positive cross-sectional and prospective relationship was found for Abeta in the anterior putamen (cross-sectiona …
Association Between Years of Education and Amyloid Burden in Patients With Subjective Cognitive Decline, MCI, and Alzheimer Disease.
Hönig M, Altomare D, Caprioglio C, Collij L, Barkhof F, Van Berckel B, Scheltens P, Farrar G, Battle MR, Theis H, Giehl K, Bischof GN, Garibotto V, Molinuevo JLL, Grau-Rivera O, Delrieu J, Payoux P, Demonet JF, Nordberg AK, Savitcheva I, Walker Z, Edison P, Stephens AW, Gismondi R, Jessen F, Buckley CJ, Gispert JD, Frisoni GB, Drzezga A; AMYPAD Consortium. Hönig M, et al. Among authors: payoux p. Neurology. 2024 Mar 26;102(6):e208053. doi: 10.1212/WNL.0000000000208053. Epub 2024 Feb 20. Neurology. 2024. PMID: 38377442 Free PMC article.
RESULTS: Across the cohort of 212 individuals with SCD+ (M(Age) = 69.17 years, F 42.45%), 258 individuals with MCI (M(Age) = 72.93, F 43.80%), and 195 individuals with dementia (M(Age) = 74.07, F 48.72%), no main effect of education (ss = 0.52, 95% CI -0.30 to 1.58), but a signif …
RESULTS: Across the cohort of 212 individuals with SCD+ (M(Age) = 69.17 years, F 42.45%), 258 individuals with MCI (M(Age) = 72.93, F 43.80% …
Florbetapir imaging in cerebral amyloid angiopathy-related hemorrhages.
Raposo N, Planton M, Péran P, Payoux P, Bonneville F, Lyoubi A, Albucher JF, Acket B, Salabert AS, Olivot JM, Hitzel A, Chollet F, Pariente J. Raposo N, et al. Among authors: payoux p. Neurology. 2017 Aug 15;89(7):697-704. doi: 10.1212/WNL.0000000000004228. Epub 2017 Jul 19. Neurology. 2017. PMID: 28724587
Mean global cortical florbetapir SUVr was significantly higher among patients with CAA-related ICH than among patients with deep ICH (1.27 0.12 vs 1.12 0.12, p = 0.001). Cortical florbetapir SUVr differentiated patients with CAA-ICH from those with deep ICH (area under the …
Mean global cortical florbetapir SUVr was significantly higher among patients with CAA-related ICH than among patients with deep ICH (1.27 0 …
Relationship of regional brain β-amyloid to gait speed.
Del Campo N, Payoux P, Djilali A, Delrieu J, Hoogendijk EO, Rolland Y, Cesari M, Weiner MW, Andrieu S, Vellas B; MAPT/DSA Study Group. Del Campo N, et al. Among authors: payoux p. Neurology. 2016 Jan 5;86(1):36-43. doi: 10.1212/WNL.0000000000002235. Epub 2015 Dec 7. Neurology. 2016. PMID: 26643548 Free PMC article. Clinical Trial.

RESULTS: We found a significant association between Abeta in the posterior and anterior putamen, occipital cortex, precuneus, and anterior cingulate and slow gait speed (all corrected p < 0.05). A multivariate model emphasized the locations of the posterior putamen and

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RESULTS: We found a significant association between Abeta in the posterior and anterior putamen, occipital cortex, precuneus, and anterior c …
67 results