Evidence map›Paper›PMID 35490543›Full record

ArticleParkinsonism & related disorders2022

Parkinson's disease related mortality: Long-term trends and impact of COVID-19 pandemic waves.

Ugo Fedeli, Veronica Casotto, Claudio Barbiellini Amidei, Mario Saia, Silvia Netti Tiozzo, Cristina Basso, Elena Schievano

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Article in Parkinsonism & related disorders, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

10 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Ugo FedeliEpidemiological Department, Azienda Zero, Veneto Region, Italy.
Veronica CasottoEpidemiological Department, Azienda Zero, Veneto Region, Italy.
Claudio Barbiellini AmideiEpidemiological Department, Azienda Zero, Veneto Region, Italy.
Mario SaiaClinical Governance Unit, Azienda Zero, Veneto Region, Italy.
Silvia Netti TiozzoEpidemiological Department, Azienda Zero, Veneto Region, Italy.
Cristina BassoEpidemiological Department, Azienda Zero, Veneto Region, Italy.
Elena SchievanoEpidemiological Department, Azienda Zero, Veneto Region, Italy. Electronic address: elena.schievano@azero.veneto.it.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionParkinson's disease (PD) mortality burden is increasing worldwide, but accurate estimates on the magnitude of the impact of the COVID-19 pandemic are missing. Mortality rates vary largely when considering PD as underlying cause of death (UCOD), or as one among multiple causes reported in death certificates (MCOD). The aim of this study is to assess COVID-19 impact on PD-related mortality trends using the UCOD and MCOD approach.

methodsMortality records between 01/2008-12/2020 of residents aged ≥45 years in Veneto Region (Northeastern Italy) with any mention of PD were collected. Age-standardized sex-specific mortality rates were estimated for PD-related deaths as UCOD and MCOD to assess time trends. The average annual percentage change in age-standardized rates (AAPC) was estimated by linear regression models. Monthly mortality in 2020, the first year of the pandemic, was plotted against the 2018-2019 average.

resultsOverall, 13,746 PD-related deaths (2.3% of all deaths) were identified, 52% males, median age 84 years. Proportional mortality increased from 1.9% (2008) to 2.8% (2020). AAPC through 2008-2019 was +5.2% for males and +5.3% for females in analyses of the UCOD, and +1.4% in both genders based on MCOD. Excess in PD-related mortality during 2020 corresponded to 19% for UCOD and 28% for MCOD, with the latter showing two peaks corresponding to the first (28%) and second (59%) pandemic waves.

conclusionAge-standardized PD-related mortality rates have steeply increased during COVID-19 pandemic, amplifying a pre-existing long-term trend. Hence, surveillance of mortality associated to PD is warranted in the forthcoming pandemic and post-pandemic years.

Indexed as

COVID-19Parkinson DiseaseAged, 80 and overCause of DeathDeath CertificatesFemaleHumansMalePandemics

Identifiers

PMID35490543
PMCPMC9040425

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.