Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Older

OBJECTIVE: To evaluate global trends in Parkinson's disease (PD) burden (measured by disability-adjusted life years, DALYs) among individuals aged ≥60 years from 1990 to 2021, and project future trends to 2046. METHODS: Using Global Burden of Disease (GBD) 2021 data, we analyzed age-standardize...

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Κύριος συγγραφέας: figshare admin karger (2628495) (author)
Άλλοι συγγραφείς: Liu J. (3215370) (author), Tong Y. (4158502) (author), Qu X. (14068626) (author), Liu Y. (597977) (author), Liu X. (3033234) (author), Zheng J. (3089991) (author)
Έκδοση: 2025
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author figshare admin karger (2628495)
author2 Liu J. (3215370)
Tong Y. (4158502)
Qu X. (14068626)
Liu Y. (597977)
Liu X. (3033234)
Zheng J. (3089991)
author2_role author
author
author
author
author
author
author_facet figshare admin karger (2628495)
Liu J. (3215370)
Tong Y. (4158502)
Qu X. (14068626)
Liu Y. (597977)
Liu X. (3033234)
Zheng J. (3089991)
author_role author
dc.creator.none.fl_str_mv figshare admin karger (2628495)
Liu J. (3215370)
Tong Y. (4158502)
Qu X. (14068626)
Liu Y. (597977)
Liu X. (3033234)
Zheng J. (3089991)
dc.date.none.fl_str_mv 2025-11-25T06:55:16Z
dc.identifier.none.fl_str_mv 10.6084/m9.figshare.30704312.v1
dc.relation.none.fl_str_mv https://figshare.com/articles/dataset/Supplementary_Material_for_Evaluation_of_Disease_Burden_in_Parkinson_s_Disease_for_Individuals_Aged_60_and_Older/30704312
dc.rights.none.fl_str_mv CC BY 4.0
info:eu-repo/semantics/openAccess
dc.subject.none.fl_str_mv Medicine
Medicine
dc.title.none.fl_str_mv Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Older
dc.type.none.fl_str_mv Dataset
info:eu-repo/semantics/publishedVersion
dataset
description OBJECTIVE: To evaluate global trends in Parkinson's disease (PD) burden (measured by disability-adjusted life years, DALYs) among individuals aged ≥60 years from 1990 to 2021, and project future trends to 2046. METHODS: Using Global Burden of Disease (GBD) 2021 data, we analyzed age-standardized DALY rates (ASDR) via Joinpoint regression. Age-Period-Cohort (APC) modeling disentangled age, period, and birth cohort effects. Decomposition analysis quantified contributions of population growth, aging, and epidemiological changes. Bayesian APC (BAPC) projected DALYs to 2046. RESULTS: Global PD DALYs increased from 2.55 million (95% UI: 2.33–2.79) in 1990 to 6.80 million (6.04–7.49) in 2021. ASDR rose annually by 0.31% (AAPC=0.31%, 95% CI: 0.29–0.33), with pronounced male predominance (male ASDR 2021: 861.9 vs female: 498.9; male-to-female ratio: 1.73). Highest ASDR occurred in High-middle SDI regions (683.7), lowest in Low SDI (612.9). APC analysis revealed disease risk peaked at ages 85–94 and increased with successive birth cohorts. Decomposition identified population growth as the primary driver of DALY increases (81.55% globally), exceeding contributions from aging (8.74%) and epidemiological shifts (9.71%). BAPC projections indicated rising absolute DALYs (+104% by 2046) but declining ASDR (607.3 by 2046), with widening gender disparities. CONCLUSION: PD burden escalates globally due to demographic aging and population growth. Urgent international collaboration is needed for targeted interventions, particularly in high-burden regions and for older males.
eu_rights_str_mv openAccess
id Manara_2c00cb03ed19b784f04547cec6550c64
identifier_str_mv 10.6084/m9.figshare.30704312.v1
network_acronym_str Manara
network_name_str ManaraRepo
oai_identifier_str oai:figshare.com:article/30704312
publishDate 2025
repository.mail.fl_str_mv
repository.name.fl_str_mv
repository_id_str
rights_invalid_str_mv CC BY 4.0
spelling Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Olderfigshare admin karger (2628495)Liu J. (3215370)Tong Y. (4158502)Qu X. (14068626)Liu Y. (597977)Liu X. (3033234)Zheng J. (3089991)MedicineMedicineOBJECTIVE: To evaluate global trends in Parkinson's disease (PD) burden (measured by disability-adjusted life years, DALYs) among individuals aged ≥60 years from 1990 to 2021, and project future trends to 2046. METHODS: Using Global Burden of Disease (GBD) 2021 data, we analyzed age-standardized DALY rates (ASDR) via Joinpoint regression. Age-Period-Cohort (APC) modeling disentangled age, period, and birth cohort effects. Decomposition analysis quantified contributions of population growth, aging, and epidemiological changes. Bayesian APC (BAPC) projected DALYs to 2046. RESULTS: Global PD DALYs increased from 2.55 million (95% UI: 2.33–2.79) in 1990 to 6.80 million (6.04–7.49) in 2021. ASDR rose annually by 0.31% (AAPC=0.31%, 95% CI: 0.29–0.33), with pronounced male predominance (male ASDR 2021: 861.9 vs female: 498.9; male-to-female ratio: 1.73). Highest ASDR occurred in High-middle SDI regions (683.7), lowest in Low SDI (612.9). APC analysis revealed disease risk peaked at ages 85–94 and increased with successive birth cohorts. Decomposition identified population growth as the primary driver of DALY increases (81.55% globally), exceeding contributions from aging (8.74%) and epidemiological shifts (9.71%). BAPC projections indicated rising absolute DALYs (+104% by 2046) but declining ASDR (607.3 by 2046), with widening gender disparities. CONCLUSION: PD burden escalates globally due to demographic aging and population growth. Urgent international collaboration is needed for targeted interventions, particularly in high-burden regions and for older males.2025-11-25T06:55:16ZDatasetinfo:eu-repo/semantics/publishedVersiondataset10.6084/m9.figshare.30704312.v1https://figshare.com/articles/dataset/Supplementary_Material_for_Evaluation_of_Disease_Burden_in_Parkinson_s_Disease_for_Individuals_Aged_60_and_Older/30704312CC BY 4.0info:eu-repo/semantics/openAccessoai:figshare.com:article/307043122025-11-25T06:55:16Z
spellingShingle Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Older
figshare admin karger (2628495)
Medicine
Medicine
status_str publishedVersion
title Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Older
title_full Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Older
title_fullStr Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Older
title_full_unstemmed Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Older
title_short Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Older
title_sort Supplementary Material for: Evaluation of Disease Burden in Parkinson's Disease for Individuals Aged 60 and Older
topic Medicine
Medicine