Neuroepidemiology · 2021
Identification of Prodromal Presentations of Parkinson's Disease among Primary Care Outpatients in Germany.
СтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Bohlken Jens, Schrag Anette, Riedel-Heller Steffi, Kostev Karel
Аннотация
BACKGROUND: This study aimed to identify clinical features that predate the diagnosis of PD in a primary care setting.
METHODS: This retrospective case-control study was based on data from the Disease Analyzer database (IQVIA) and included 17,702 patients with Parkinson's disease and 17,702 non-PD controls matched for age, sex, and index year. We analyzed the prevalence of 15 defined diagnoses and symptoms documented within 2 years, ≥2 to <5 years, and ≥5 to <10 years prior to the index date in patients with and without PD. Logistic regression analyses were conducted to assess the association between PD and the predefined diagnoses.
RESULTS: The prevalence of motor, neuropsychiatric, and autonomic features was higher in those with a later diagnosis of Parkinson's disease than controls for all 3 periods except for rigidity in the ≥2 to <5- and ≥5 to <10-year periods and erectile dysfunction in the most recent period before diagnosis. The clinical presentation recorded in the greatest percentage of patients was depression, followed by dizziness, insomnia, and constipation, but these were also common in the control population. The odds ratios were highest for increase in tremor, followed by gait impairment and memory problems, particularly in the latest period before diagnosis, and by constipation particularly in the earliest period examined.
CONCLUSION: The prodromal features of PD could be identified in this large primary care database in Germany with similar results to those found in previous database studies despite differences in methodologies and systems.
METHODS: This retrospective case-control study was based on data from the Disease Analyzer database (IQVIA) and included 17,702 patients with Parkinson's disease and 17,702 non-PD controls matched for age, sex, and index year. We analyzed the prevalence of 15 defined diagnoses and symptoms documented within 2 years, ≥2 to <5 years, and ≥5 to <10 years prior to the index date in patients with and without PD. Logistic regression analyses were conducted to assess the association between PD and the predefined diagnoses.
RESULTS: The prevalence of motor, neuropsychiatric, and autonomic features was higher in those with a later diagnosis of Parkinson's disease than controls for all 3 periods except for rigidity in the ≥2 to <5- and ≥5 to <10-year periods and erectile dysfunction in the most recent period before diagnosis. The clinical presentation recorded in the greatest percentage of patients was depression, followed by dizziness, insomnia, and constipation, but these were also common in the control population. The odds ratios were highest for increase in tremor, followed by gait impairment and memory problems, particularly in the latest period before diagnosis, and by constipation particularly in the earliest period examined.
CONCLUSION: The prodromal features of PD could be identified in this large primary care database in Germany with similar results to those found in previous database studies despite differences in methodologies and systems.