Alejandra Machado
- Institutionen för klinisk neurovetenskap
- Avdelningen för försäkringsmedicin vid CNS
- Sjukfrånvaro, hälsa och livsvillkor – Emilie Fribergs forskargrupp
Om mig
Min tidigare forskning har fokuserat på kognitiva förändringar i samband med normalt åldrande och neurodegenerativa sjukdomar såsom Alzheimers sjukdom (AD), med betoning på ett multidimensionellt och integrativt angreppssätt där demografiska variabler, kognitiva bedömningar, biomarkörer och neuroimagingdata kombineras.
Sedan 2020 har jag utvidgat min forskning till området försäkringsmedicin, med särskilt fokus på neurologiska sjukdomar. Mitt arbete har främst inriktats på att identifiera riskfaktorer för, och konsekvenser av, sjukfrånvaro hos personer med multipel skleros (MS). Min nuvarande forskningsinriktning omfattar personer med lindrig kognitiv störning och tidig debut av demens i yrkesverksam ålder, där jag undersöker hur dessa tillstånd påverkar individer under deras sista yrkesår och ofta leder till ett förtida utträde från arbetsmarknaden. Mitt mål är att bättre förstå hur kognitiv försämring bidrar till nedsatt arbetsförmåga, ökad sjukfrånvaro eller sjukersättning samt förtidspensionering, och hur dessa utfall påverkas av demografiska, socioekonomiska, kliniska och kognitiva faktorer.
Artiklar
- Article: MULTIPLE SCLEROSIS JOURNAL - EXPERIMENTAL, TRANSLATIONAL AND CLINICAL. 2025;11(1):20552173241304324Teni FS; Machado A; Dervish J; Fink K; Gyllensten H; Friberg E
- Article: BMJ OPEN. 2024;14(12):e087563Machado A; Wredendal E; Fink K; Friberg E
- Journal article: EUROPEAN JOURNAL OF PUBLIC HEALTH. 2024;34:ckae144.1301Machado A; Teni FS; Friberg E
- Article: MULTIPLE SCLEROSIS JOURNAL - EXPERIMENTAL, TRANSLATIONAL AND CLINICAL. 2024;10(4):20552173241305982Machado A; Pettersson E; Alexanderson K; Hillert J; Friberg E
- Journal article: OCCUPATIONAL MEDICINE-OXFORD. 2024;74(Supplement_1):0Machado A; Friberg E
- Journal article: OCCUPATIONAL MEDICINE-OXFORD. 2024;74(Supplement_1):0Saddal S; Van der Hiele K; Machado A; De Perez BD; Friberg E; Nair RD; Benedict R; Radford K; Daams J; Hulst H; De Groot V; Schaafsma F
- Article: JOURNAL OF OCCUPATIONAL REHABILITATION. 2024;34(2):461-471Machado A; Murley C; Dervish J; Teni FS; Friberg E
- Article: BMC PUBLIC HEALTH. 2024;24(1):1389Murley C; Dervish J; Machado A; Svard V; Wennman-Larsen A; Hillert J; Friberg E
- Article: MULTIPLE SCLEROSIS JOURNAL - EXPERIMENTAL, TRANSLATIONAL AND CLINICAL. 2024;10(2):20552173241248293Murley C; Pettersson E; Hillert J; Machado A; Friberg E
- Article: MULTIPLE SCLEROSIS JOURNAL. 2024;30(3):419-431Teni FS; Machado A; Fink K; Gyllensten H; Hillert J; Friberg E
- Article: FRONTIERS IN PUBLIC HEALTH. 2024;12:1331746Dervish J; Arfuch VM; Murley C; Mckay KA; Machado A; Wennman-Larsen A; Friberg E
- Article: EUROPEAN JOURNAL OF HEALTH ECONOMICS. 2023;24(8):1357-1371Murley C; Tinghog P; Teni FS; Machado A; Alexanderson K; Hillert J; Karampampa K; Friberg E
- Article: PLOS ONE. 2023;18(8):e0288998Machado A; Azad A; Pettersson E; Hillert JV; Alexanderson KV; Friberg EV
- Article: NEUROLOGY. 2023;101(3):e277-e288Dittrich A; Ashton NJJ; Zetterberg H; Blennow K; Zettergren A; Simren J; Skillback T; Shams S; Machado A; Westman E; Scholl M; Skoog I; Kern S
- Article: EUROPEAN JOURNAL OF NEUROLOGY. 2023;30(7):1843-1853Teni FS; Machado A; Murley C; Fink K; Gyllensten H; Dervish J; Hillert J; Friberg E
- Journal article: ALZHEIMERS & DEMENTIA. 2023;19(S2)Dittrich A; Ashton NJ; Zetterberg H; Blennow K; Zettergren A; Simrén J; Shams S; Machado A; Westman E; Schöll M; Skoog I; Kern S
- Article: MULTIPLE SCLEROSIS AND RELATED DISORDERS. 2023;69:104456Teni FS; Machado A; Murley C; He A; Fink K; Gyllensten H; Glaser A; Alexanderson K; Hillert J; Friberg E
- Journal article: EUROPEAN JOURNAL OF PUBLIC HEALTH. 2022;32(Supplement_3):ckac129.097Murley C; Tinghög P; Teni FS; Machado A; Alexanderson K; Hillert J; Karampampa K; Friberg E
- Article: NEUROLOGY. 2022;99(15):e1619-e1629Cedres N; Ferreira D; Nemy M; Machado A; Pereira JB; Shams S; Wahlund L-O; Zettergren A; Stepankova O; Vyslouzilova L; Eriksdotter M; Teipel S; Grothe MJ; Blennow K; Zetterberg H; Scholl M; Kern S; Skoog I; Westman E
- Journal article: EUROPEAN JOURNAL OF PUBLIC HEALTH. 2022;32Murley C; Tinghog P; Teni FSS; Machado A; Alexanderson K; Hillert J; Karampampa K; Friberg E
- Article: ACTA NEUROLOGICA SCANDINAVICA. 2022;146(3):283-294Machado A; Murley C; Hillert J; Alexanderson K; Friberg E
- Article: MULTIPLE SCLEROSIS JOURNAL. 2022;28(9):1402-1413Bosma AR; Murley C; Aspling J; Hillert J; Schaafsma FG; Anema JR; Boot CRL; Alexanderson K; Machado A; Friberg E
- Article: JOURNAL OF THE INTERNATIONAL NEUROPSYCHOLOGICAL SOCIETY. 2022;28(2):188-202van den Hurk W; Bergman I; Machado A; Bjermo J; Gustavsson A
- Article: ALZHEIMER'S AND DEMENTIA: DIAGNOSIS, ASSESSMENT AND DISEASE MONITORING. 2022;14(1):e12295Dittrich A; Ashton NJ; Zetterberg H; Blennow K; Simren J; Geiger F; Zettergren A; Shams S; Machado A; Westman E; Scholl M; Skoog I; Kern S
- Journal article: ALZHEIMERS & DEMENTIA. 2021;17(S5)Cedres N; Ferreira D; Nemy M; Machado A; Pereira JB; Wahlund L; Zettergren A; Teipel SJ; Grothe MJ; Eriksdotter M; Stepankova O; Vyslouzilova L; Blennow K; Zetterberg H; Kern S; Skoog I; Westman E
- Article: NEUROBIOLOGY OF AGING. 2021;101:1-12Lindberg O; Kern S; Skoog J; Machado A; Pereira JB; Sacuiu SF; Wahlund L-O; Blennow K; Zetterberg H; Zettergren A; Westman E; Skoog I
- Article: ALZHEIMER'S AND DEMENTIA: DIAGNOSIS, ASSESSMENT AND DISEASE MONITORING. 2021;13(1):e12141Skillback T; Blennow K; Zetterberg H; Shams S; Machado A; Pereira J; Lindberg O; Mielke MM; Zettergren A; Ryden L; Westman E; Wahlund L-O; Skoog I; Kern S
- Journal article: ALZHEIMERS & DEMENTIA. 2020;16(S4)Skillback T; Blennow K; Zetterberg H; Shams S; Machado A; Pereira JB; Lindberg O; Mielke MM; Zettergren A; Rydén L; Westman E; Wahlund L; Skoog I; Kern S
- Article: ALZHEIMERS RESEARCH & THERAPY. 2020;12(1):51Machado A; Ferreira D; Grothe MJ; Eyjolfsdottir H; Almqvist PM; Cavallin L; Lind G; Linderoth B; Seiger A; Teipel S; Wahlberg LU; Wahlund L-O; Westman E; Eriksdotter M
- Article: AGING-US. 2020;12(1):894-901Cedres N; Ferreira D; Machado A; Shams S; Sacuiu S; Waern M; Wahlund L-O; Zettergren A; Kern S; Skoog I; Westman E
- Article: FRONTIERS IN PSYCHOLOGY. 2019;10:2327Bjorngrim S; van den Hurk W; Betancort M; Machado A; Lindau M
- Article: JOURNAL OF ALZHEIMERS DISEASE. 2019;68(1):295-309Cedres N; Machado A; Molina Y; Diaz-Galvan P; Andres Hernandez-Cabrera J; Barroso J; Westman E; Ferreira D
- Article: EUROPEAN JOURNAL OF EPIDEMIOLOGY. 2019;34(2):191-209Sterner TR; Ahlner F; Blennow K; Dahlin-Ivanoff S; Falk H; Johansson LH; Hoff M; Holm M; Horder H; Jacobsson T; Johansson B; Johansson L; Kern J; Kern S; Machado A; Fassberg MM; Nilsson J; Ribbe M; Rothenberg E; Ryden L; Sadeghi A; Sacuiu S; Samuelsson J; Sigstrom R; Skoog J; Thorvaldsson V; Waern M; Westman E; Wetterberg H; Zetterberg H; Zetterberg M; Zettergren A; Ostling S; Skoog I
- Article: NEUROBIOLOGY OF AGING. 2018;71:179-188Machado A; Barroso J; Molina Y; Nieto A; Diaz-Flores L; Westman E; Ferreira D
- Article: FRONTIERS IN AGING NEUROSCIENCE. 2017;9:188Ferreira D; Machado A; Molina Y; Nieto A; Correia R; Westman E; Barroso J
- Article: HIPPOCAMPUS. 2017;27(6):653-667Ferreira D; Hansson O; Barroso J; Molina Y; Machado A; Andres Hernandez-Cabrera J; Muehlboeck J-S; Stomrud E; Nagga K; Lindberg O; Ames D; Kalpouzos G; Fratiglioni L; Backman L; Graff C; Mecocci P; Vellas B; Tsolaki M; Kloszewska I; Soininen H; Lovestone S; Ahlstrom H; Lind L; Larsson E-M; Wahlund L-O; Simmons A; Westman E
- Article: BEHAVIOURAL BRAIN RESEARCH. 2016;311:375-383Ferreira D; Bartres-Faz D; Nygren L; Rundkvist LJ; Molina Y; Machado A; Junque C; Barroso J; Westman E
- Article: PSICOTHEMA. 2015;27(3):216-222Ferreira D; Correia R; Nieto A; Machado A; Molina Y; Barroso J
- Journal article: REVISTA DE NEUROLOGIA. 2014;59(10):480Nieto A; Hernandez-Rodriguez E; Hernandez-Torres A; Velasco Rodriguez-Sols P; Hess-Medler S; Machado-Fernandez A; Molina-Rodriguez Y; Barroso J
- Article: REVISTA DE NEUROLOGIA. 2014;58(9):389-395Nieto A; Hernandez-Rodriguez E; Hernandez-Torres A; Velasco Rodriguez-Solis P; Hess-Medler S; Machado-Fernandez A; Molina-Rodriguez Y; Barroso J
- Article: NEUROBIOLOGY OF AGING. 2014;35(5):1086-1094Ferreira D; Molina Y; Machado A; Westman E; Wahlund L-O; Nieto A; Correia R; Junque C; Diaz-Flores L; Barroso J
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Alla övriga publikationer
- Conference publication: MULTIPLE SCLEROSIS JOURNAL. 2024;30(3):1065Teni FS; Machado A; Friberg E
- Conference publication: MULTIPLE SCLEROSIS JOURNAL. 2023;29:433-434Machado A; Alexanderson K; Hillert J; Friberg E
- Conference publication: MULTIPLE SCLEROSIS JOURNAL. 2023;29:452-453Murley C; Pettersson E; Hillert J; Machado A; Friberg E
- Conference publication: INTERNATIONAL JOURNAL OF STROKE. 2023;18(3):11Baker K; Rosenfeldt A; Clark C; Nagel S; Machado A
- Conference publication: MULTIPLE SCLEROSIS JOURNAL. 2022;28(3_SUPPL):672-673Teni FS; Machado A; Murley C; He A; Fink K; Gyllensten H; Glaser A; Alexanderson K; Hillert J; Friberg E
- Conference publication: MULTIPLE SCLEROSIS JOURNAL. 2022;28(3_SUPPL):207-208Murley C; Machado A; Hillert J; Friberg E
- Conference publication: MULTIPLE SCLEROSIS JOURNAL. 2022;28(3_SUPPL):200-201Teni FS; Machado A; Murley C; Fink K; Gyllensten H; Dervish J; Hillert J; Friberg E
- Conference publication: EUROPEAN JOURNAL OF PUBLIC HEALTH. 2021;31:ckab164.725Bosma A; Murley C; Aspling J; Hillert J; Schaafsma F; Anema J; Boot CRL; Alexanderson K; Machado A; Friberg E
- Conference publication: EUROPEAN JOURNAL OF PUBLIC HEALTH. 2021;31:459Machado A; Murley C; Hillert J; Alexanderson K; Friberg E
- Conference publication: INTERNATIONAL JOURNAL OF STROKE. 2021;16(2_SUPPL):12Conforto A; Machado A; Ribeiro N; Plow E; Liew S-L; Da Costa Leite C; Zavaliangos-Petropulu A; Menezes I; Dos Anjos S; Luccas R; Peckham P; Cohen L
- Conference publication: EUROPEAN HEART JOURNAL. 2020;41:3298Ferreira V; Monteiro AV; Santos MP; Patricio L; Borges A; Machado A; Castelo A; Bras PG; Mano T; Cardoso I; Grazina A; Alves MJ; Ferreira RC
- Preprint: MEDRXIV. 2020Machado A; Ferreira D; Grothe M; Eyjolfsdottir H; Almqvist P; Cavallin L; Lind G; Linderoth B; Seiger Å; Teipel S; Wahlberg L; Wahlund L-O; Westman E; Eriksdotter M; for the Alzheimer’s Disease Neuroimaging Initiativ
Forskningsbidrag
- Mild cognitive impairment and dementia diagnosis in the workplace: demographics, risk factors and strategies to withstand the early workforce exitSwedish Research Council for Health Working Life and Welfare1 January 2025 - 1 January 2028
- Swedish Research Council for Health Working Life and Welfare1 January 2024 - 31 December 2026Research problem and specific questions: The labour market is currently undergoing a substantial transformation. The nature of work and the way it is conceptualized is evolving in unprecedented ways. Work is increasingly becoming more remote, complex, and inter-connected whilst employees are expected to be more autonomous and efficient at work, whilst learning and adapting to the new technologies at the same time. Multiple sclerosis (MS) is the most common neurological disease-causing disability in young adults. In the past 20 years, treatment strategies have become increasingly effective. However, most people with MS (PwMS) experience limitations in respect to their work capacity and many are forced to exit the labour market once the disease progresses and substantial disabilities appear. It is uncertain how the changing dynamics of the labour market are impacting the work of PwMS and whether these changes can differ depending on the labour market attachment and the timing of disease onset and progression. Therefore, this project aims to study the impact of the described labour market changes in relation to individuals with MS and disease progression in light of the recently developed highly effective treatments. Data and method and Plan for project realisation: Different research strategies will be used: Microdata linked from several Swedish registers including all people of working age diagnosed with MS, about 14 000 individuals and matched population references, will be used to explore factors associated with entering the labour market, remaining in paid work long term, and exiting from the workforce. In the second part, survey information collected from over 4000 responders in 2021, linked to register information will be used. Here we will focus on strategies used in relation to work and further deepen the understanding of how MS has influenced their work life. In the third part, individual and focus group interviews including PwMS and employers will be used to contrast our findings with the experiences of the work-life challenges related to new ways of working in combination with experienced physical or cognitive limitations both from a patient and an employer perspective. Societal relevance and utilisation: This interdisciplinary project will generate new, relevant, and updated knowledge of working outcomes of PwMS given the transformation of the modern labour market and treatment advances for MS.