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Bhidayasiri R, Sringean J, Phumphid S, Anan C, Thanawattano C, Deoisres S, Panyakaew P, Phokaewvarangkul O, Maytharakcheep S, Buranasrikul V, Prasertpan T, Khontong R, Jagota P, Chaisongkram A, Jankate W, Meesri J, Chantadunga A, Rattanajun P, Sutaphan P, Jitpugdee W, Chokpatcharavate M, Avihingsanon Y, Sittipunt C, Sittitrai W, Boonrach G, Phonsrithong A, Suvanprakorn P, Vichitcholchai J, Bunnag T. The rise of Parkinson's disease is a global challenge, but efforts to tackle this must begin at a national level: a protocol for national digital screening and "eat, move, sleep" lifestyle interventions to prevent or slow the rise of non-communicable diseases in Thailand. Front Neurol 2024; 15:1386608. [PMID: 38803644 PMCID: PMC11129688 DOI: 10.3389/fneur.2024.1386608] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 04/19/2024] [Indexed: 05/29/2024] Open
Abstract
The rising prevalence of Parkinson's disease (PD) globally presents a significant public health challenge for national healthcare systems, particularly in low-to-middle income countries, such as Thailand, which may have insufficient resources to meet these escalating healthcare needs. There are also many undiagnosed cases of early-stage PD, a period when therapeutic interventions would have the most value and least cost. The traditional "passive" approach, whereby clinicians wait for patients with symptomatic PD to seek treatment, is inadequate. Proactive, early identification of PD will allow timely therapeutic interventions, and digital health technologies can be scaled up in the identification and early diagnosis of cases. The Parkinson's disease risk survey (TCTR20231025005) aims to evaluate a digital population screening platform to identify undiagnosed PD cases in the Thai population. Recognizing the long prodromal phase of PD, the target demographic for screening is people aged ≥ 40 years, approximately 20 years before the usual emergence of motor symptoms. Thailand has a highly rated healthcare system with an established universal healthcare program for citizens, making it ideal for deploying a national screening program using digital technology. Designed by a multidisciplinary group of PD experts, the digital platform comprises a 20-item questionnaire about PD symptoms along with objective tests of eight digital markers: voice vowel, voice sentences, resting and postural tremor, alternate finger tapping, a "pinch-to-size" test, gait and balance, with performance recorded using a mobile application and smartphone's sensors. Machine learning tools use the collected data to identify subjects at risk of developing, or with early signs of, PD. This article describes the selection and validation of questionnaire items and digital markers, with results showing the chosen parameters and data analysis methods to be robust, reliable, and reproducible. This digital platform could serve as a model for similar screening strategies for other non-communicable diseases in Thailand.
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Affiliation(s)
- Roongroj Bhidayasiri
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
- The Academy of Science, The Royal Society of Thailand, Bangkok, Thailand
| | - Jirada Sringean
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Saisamorn Phumphid
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Chanawat Anan
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | | | - Suwijak Deoisres
- National Electronics and Computer Technology Centre, Pathum Thani, Thailand
| | - Pattamon Panyakaew
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Onanong Phokaewvarangkul
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Suppata Maytharakcheep
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Vijittra Buranasrikul
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Tittaya Prasertpan
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
- Sawanpracharak Hospital, Nakhon Sawan, Thailand
| | | | - Priya Jagota
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Araya Chaisongkram
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Worawit Jankate
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Jeeranun Meesri
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Araya Chantadunga
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Piyaporn Rattanajun
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Phantakarn Sutaphan
- Chulalongkorn Centre of Excellence for Parkinson’s Disease and Related Disorders, Department of Medicine, Faculty of Medicine, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Weerachai Jitpugdee
- Department of Rehabilitation Medicine, King Chulalongkorn Memorial Hospital, Thai Red Cross Society, Bangkok, Thailand
| | - Marisa Chokpatcharavate
- Chulalongkorn Parkinson's Disease Support Group, Department of Medicine, Faculty of Medicine, Chulalongkorn Centre of Excellence for Parkinson's Disease and Related Disorders, Chulalongkorn University and King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Yingyos Avihingsanon
- Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Thai Red Cross Society, Bangkok, Thailand
| | - Chanchai Sittipunt
- Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Thai Red Cross Society, Bangkok, Thailand
| | | | | | | | | | | | - Tej Bunnag
- Thai Red Cross Society, Bangkok, Thailand
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Yi Z, Mao Y, He C, Zhang Y, Zhou J, Feng XL. Medication adherence and costs of medical care among patients with Parkinson's disease: an observational study using electronic medical records. BMC Public Health 2024; 24:1202. [PMID: 38689223 PMCID: PMC11061997 DOI: 10.1186/s12889-024-18431-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2023] [Accepted: 03/25/2024] [Indexed: 05/02/2024] Open
Abstract
BACKGROUND Adherence to antiparkinsonian drugs (APDs) is critical for patients with Parkinson's disease (PD), for which medication is the main therapeutic strategy. Previous studies have focused on specific disorders in a single system when assessing clinical factors affecting adherence to PD treatment, and no international comparative data are available on the medical costs for Chinese patients with PD. The present study aimed to evaluate medication adherence and its associated factors among Chinese patients with PD using a systematic approach and to explore the impact of adequate medication adherence on direct medical costs. METHODS A retrospective analysis was conducted using the electronic medical records of patients with PD from a medical center in China. Patients with a minimum of two APD prescriptions from January 1, 2016 to August 15, 2018 were included. Medication possession ratio (MPR) and proportion of days covered were used to measure APD adherence. Multiple linear regression analysis was used to identify factors affecting APD adherence. Gamma regression analysis was used to explore the impact of APD adherence on direct medical costs. RESULTS In total, 1,712 patients were included in the study, and the mean MPR was 0.68 (± 0.25). Increased number of APDs and all medications, and higher daily levodopa-equivalent doses resulted in higher MPR (mean difference [MD] = 0.04 [0.03-0.05]; MD = 0.02 [0.01-0.03]; MD = 0.03 [0.01-0.04], respectively); combined digestive system diseases, epilepsy, or older age resulted in lower MPR (MD = -0.06 [-0.09 to -0.03]; MD = -0.07 [-0.14 to -0.01]; MD = -0.02 [-0.03 to -0.01], respectively). Higher APD adherence resulted in higher direct medical costs, including APD and other outpatient costs. For a 0.3 increase in MPR, the two costs increased by $34.42 ($25.43-$43.41) and $14.63 ($4.86-$24.39) per year, respectively. CONCLUSIONS APD adherence rate among Chinese patients with PD was moderate and related primarily to age, comorbidities, and healthcare costs. The factors should be considered when prescribing APDs.
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Affiliation(s)
- Zhanmiao Yi
- Department of Pharmacy, Peking University Third Hospital, 49 North Garden Road, Haidian District, 100191, Beijing, China.
- Institute for Drug Evaluation, Peking University Health Science Center, Beijing, China.
| | - Yudan Mao
- Department of Pharmacy, Hospital of Renmin University of China, Renmin University of China, Beijing, China
| | - Chenxuan He
- Institute of Statistics and Big Data, Renmin University of China, Beijing, China
| | - Yantao Zhang
- State Grid Digital Technology Holding Co., LTD, Beijing, China
| | - Junwen Zhou
- Health Economics Research Centre, Nuffield Department of Population Health, University of Oxford, Oxford, UK
| | - Xing Lin Feng
- School of Public Health, Peking University, Haidian District, 100191, Beijing, China.
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Schmidt-Mende K, Arvinge C, Cioffi G, Gustafsson LL, Modig K, Meyer AC. Profiling chronic diseases and hospitalizations in older home care recipients: a nationwide cohort study in Sweden. BMC Geriatr 2024; 24:312. [PMID: 38570768 PMCID: PMC10993481 DOI: 10.1186/s12877-024-04796-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2023] [Accepted: 02/08/2024] [Indexed: 04/05/2024] Open
Abstract
BACKGROUND Older adults with home care (HC) often have complex disease patterns and use healthcare extensively. Increased understanding is necessary to tailor their care. To our knowledge, this is the first study to describe patterns of morbidity and hospitalizations among community-dwelling older HC recipients nationwide and in subgroups defined by age, sex, and amount of HC, and to compare patterns to community-dwelling older adults without HC. METHODS Nationwide register-based cohort study in community-dwelling adults aged 70 and older receiving publicly funded HC in Sweden on January 1st 2019 and an age-and-sex matched comparison group ("non-HC recipients"). Using register data from inpatient and specialized outpatient care, we assessed the prevalence of sixty chronic diseases, frailty, multimorbidity and hospitalizations, calculated incidence rates and explored reasons for hospitalizations during two years of follow-up. RESULTS We identified 138,113 HC recipients (mean age 85, 66% women, 57% ≥5 chronic diseases). The most prevalent diseases were hypertension (55%) and eye conditions (48%). Compared to non-HC recipients, HC recipients had a higher prevalence of almost all diseases, with an overrepresentation of neurological (26.1 vs. 9.5%) disease and dementia (9.3 vs. 1.5%). 61% of HC recipients were hospitalized at least once during two years, which was 1.6 times as often as non-HC recipients. One third of HC recipients´ hospitalizations (37.4%) were due to injuries, infections, and heart failure. Hospitalizations for chronic obstructive pulmonary disease, confusion, infections, and breathing difficulties were 3-5 times higher among HC recipients compared to non-HC recipients. CONCLUSION Compared to non-HC recipients, HC recipients more often live alone, have higher degrees of frailty, suffer from more chronic diseases, especially neurological disease, and are hospitalized almost twice as often. The results provide a thorough description of HC recipients, which might be useful for targeted healthcare interventions including closer collaboration between primary care, neurologists, and rehabilitation.
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Affiliation(s)
- Katharina Schmidt-Mende
- Academic Primary Health Care Centre, Region Stockholm, Stockholm, Sweden.
- Department of Neurobiology and Care Sciences and Society, Division of Family Medicine and Primary Care, Karolinska Institutet, Huddinge, Sweden.
| | - Cecilia Arvinge
- Torsvik Primary Health Care Centre, Region Stockholm, Lidingö, Sweden
| | - Giovanni Cioffi
- Institute of Environmental Medicine, Unit of Epidemiology, Karolinska Institutet, Stockholm, Sweden
| | - Lars Lennart Gustafsson
- Department of Laboratory Medicine, Division of Clinical Pharmacology, Karolinska Institutet, Huddinge, Sweden
| | - Karin Modig
- Institute of Environmental Medicine, Unit of Epidemiology, Karolinska Institutet, Stockholm, Sweden
| | - Anna Carina Meyer
- Institute of Environmental Medicine, Unit of Epidemiology, Karolinska Institutet, Stockholm, Sweden
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Joshi VL, Juel K, Thuesen J, Backmann T, Winge K, Tang LH, Zwisler AD, Mikkelsen TB. Identifying the prevalence of Parkinson's disease in Denmark using healthcare registries and self-reported survey data. Parkinsonism Relat Disord 2024; 120:106011. [PMID: 38246106 DOI: 10.1016/j.parkreldis.2024.106011] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2023] [Revised: 12/08/2023] [Accepted: 01/12/2024] [Indexed: 01/23/2024]
Abstract
INTRODUCTION Existing estimates of PD prevalence in Denmark are lower than those in the rest of Europe and are based on identification via single registries. Hence, are aim was to use a combined registry/self-report survey approach to identify people with PD and also investigate whether using different registry methods led to differences in the accuracy, completeness and characteristics of the identified cohorts. METHODS This study had a cross-sectional design using routinely collected health registry data to identify adults, ≥18 years of age and resident in Denmark, with PD from either the Danish National Patient (DNP) registry or Danish Prescription Medicines (DPM) registry. Those identified were asked to confirm their PD diagnosis using a national self-report survey. RESULTS 13,433 people were identified potentially as having PD via the DNP or DPM registry and sent a survey. Of these, 9094 responded (68 %) of which 85 % confirmed they had PD (n = 7763; 194/100,000; 95%CI:7650-7876). When adjusting for non-respondents, assuming an equal rate of confirmation in respondents and non-respondents, estimated Danish PD population was 11,467 (198.4/100,000; 95 % CI:197.2-199.6). Identification of people using those found in both registries led to 98 % confirming they had PD versus using one registry: DNP 93 % and DPM 88 %. No clear differences in sociodemographic characteristics were found between different registry identification methods. CONCLUSIONS Estimated PD population in Denmark was significantly higher than previous Danish estimates and close to existing estimates in other European countries. The most accurate PD population was identified when including those found in both the DNP and DPM registries.
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Affiliation(s)
- Vicky L Joshi
- REHPA, The Danish Knowledge Centre for Rehabilitation and Palliative Care, Department of Clinical Research, University of Southern Denmark, Odense, Denmark; Department of Physiotherapy and Paramedicine, School of Health and Life Sciences, Glasgow Caledonian University, Glasgow, G4 0BA, Scotland, UK.
| | - Knud Juel
- Institute of Public Health, University of Southern Denmark, Denmark
| | - Jette Thuesen
- Unit for User Perspectives and Community-based Interventions, Department of Public Health, University of Southern Denmark, Denmark
| | - Tina Backmann
- Medical Spinal Research Unit, Spine Centre of Southern Denmark, University Hospital of Southern Denmark, Denmark
| | - Kristian Winge
- Department of Neurology, Bispebjerg and Frederiksberg Hospital, Copenhagen University Hospital, 2400, Copenhagen NW, Denmark
| | - Lars H Tang
- The Research Unit PROgrez, Department of Physiotherapy and Occupational Therapy, Næstved-Slagelse-Ringsted Hospitals, Denmark; The Department of Regional Health Research, University of Southern Denmark, Denmark
| | - Ann-Dorthe Zwisler
- REHPA, The Danish Knowledge Centre for Rehabilitation and Palliative Care, Department of Clinical Research, University of Southern Denmark, Odense, Denmark; Department of Cardiology, Odense University Hospital, Odense, Denmark
| | - Tina B Mikkelsen
- REHPA, The Danish Knowledge Centre for Rehabilitation and Palliative Care, Department of Clinical Research, University of Southern Denmark, Odense, Denmark
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Chaudhuri KR, Azulay JP, Odin P, Lindvall S, Domingos J, Alobaidi A, Kandukuri PL, Chaudhari VS, Parra JC, Yamazaki T, Oddsdottir J, Wright J, Martinez-Martin P. Economic Burden of Parkinson's Disease: A Multinational, Real-World, Cost-of-Illness Study. Drugs Real World Outcomes 2024; 11:1-11. [PMID: 38193999 DOI: 10.1007/s40801-023-00410-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/26/2023] [Indexed: 01/10/2024] Open
Abstract
BACKGROUND Parkinson's disease is now one of the fastest-growing neurodegenerative disorders in the developed world, with an increasing prevalence and associated socioeconomic costs. Progression of the disease leads to a gradual deterioration in patients' quality of life, despite optimal treatment, and both medical and societal needs increase, often with the assistance of paid and/or unpaid caregivers. OBJECTIVE We aimed to quantify the incremental economic burden of Parkinson's disease by disease severity in a real-world setting across differing geographic regions. METHODS Demographics, clinical characteristics, health status, patient quality of life, caregiver burden, and healthcare resource utilization data were drawn from the Adelphi Parkinson's Disease Specific Program™, conducted in the USA, five European countries, and Japan. RESULTS A total of 563 neurologists provided data for 5299 individuals with Parkinson's disease; 61% were male, with a mean age of 64 years. Approximately 15% of individuals were deemed to have advanced disease, with significantly more comorbidities, and a poorer quality of life, than those with non-advanced disease. Overall, the mean annual healthcare resource utilization increased significantly with advancing disease, and resulted in a three-fold difference in the USA and Europe. The main drivers behind the high economic burden included hospitalizations, prescription medications, and indirect costs. CONCLUSIONS People with Parkinson's disease, and their caregivers, incur a higher economic burden as their disease progresses. Future interventions that can control symptoms or slow disease progression could reduce the burden on people with Parkinson's disease and their caregivers, whilst also substantially impacting societal costs.
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Affiliation(s)
- K Ray Chaudhuri
- Parkinson Foundation Centre of Excellence, King's College Hospital and Kings College, London, UK.
| | - Jean-Philippe Azulay
- Department of Neurology and Movement Disorders, APHM Timone University Hospital and Institut de Neurosciences de la Timone, AMU-CNRS UMR 7289, Marseilles, France
| | - Per Odin
- University of Lund, Lund, Sweden
| | | | - Josefa Domingos
- Parkinson's Europe, Sevenoaks, UK
- Egas Moniz School of Health and Science, Almada, Portugal
| | | | | | | | | | | | | | | | - Pablo Martinez-Martin
- Center for Networked Biomedical Research in Neurodegenerative Diseases (CIBERNED), Carlos III Institute of Health, Madrid, Spain
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Bovolenta TM, Schumacher-Schuh AF, Santos-Lobato BLD, Godeiro Júnior CDO, Silva DJD, Nicaretta D, Barbosa ER, Cardoso FEC, Della Coletta MV, Braga Neto P, Cury RG, Tumas V, Felicio AC. Average annual cost of Parkinson's disease in a Brazilian multiethnic population. Parkinsonism Relat Disord 2023; 117:105897. [PMID: 37931350 DOI: 10.1016/j.parkreldis.2023.105897] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 10/10/2023] [Accepted: 10/13/2023] [Indexed: 11/08/2023]
Abstract
INTRODUCTION With the current demographic transition, it is estimated that by 2050 Brazil will have a population of 90 million people aged 60 years or more, and in parallel Parkinson's disease (PD) will bring a considerable economic burden to our society. Brazil is considered multiracial due to its colonization, generating important social and regional inequalities. Knowing the costs of the PD may aid to improve local public policies. However, in Brazil, no estimates of these values have been made so far. OBJECTIVES To evaluate direct, indirect, and out-of-pocket costs in Brazilian people with PD (PwP). METHODS Categorical and numerical data were collected through a customized and standardized cost-related-questionnaire from 1055 PwP nationwide, from 10 tertiary movement disorders centers across all Brazilian regions. RESULTS The estimated average annual cost of PwP was US$ 4020.48. Direct and indirect costs accounted for 63% and 36% of the total, respectively, and out-of-pocket costs were 49%. There were no evidence of differences in the total cost of PD across the regions of the country; however, differences were reported between the stages of the Hoehn and Yahr scale (H&Y). CONCLUSION This data suggests a considerable burden of PD for Brazilian society in general, not only for the public health system, but mainly for those with PD.
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Affiliation(s)
| | | | | | | | - Delson José da Silva
- Neuroscience Core, Hospital Clinics, Federal University of Goiás, Brazil Integrated Neurosciences Institute, Goiás, Brazil.
| | - Denise Nicaretta
- School of Medicine and Surgery - UNIRIO HUGG/EBSERH Rio de Janeiro, Brazil.
| | - Egberto R Barbosa
- Movement Disorders Clinic, Department of Neurology, School of Medicine of the University of São Paulo, São Paulo, SP, Brazil.
| | - Francisco E C Cardoso
- Movement Disorders Unit Hospital das Clínicas, Federal University of Minas Gerais, Belo Horizonte, Brazil.
| | | | - Pedro Braga Neto
- Department of Clinical Medicine, Neurology Section, Federal University of Ceará, Ceará, Brazil.
| | - Rubens G Cury
- Movement Disorders Center, Department of Neurology, School of Medicine, University of São Paulo, São Paulo, Brazil.
| | - Vitor Tumas
- Department of Neuroscience and Sciences of Behavior, Division of Neurology, Faculty of Medicine of Ribeirão Preto, University of São Paulo, São Paulo, Brazil.
| | - Andre C Felicio
- Department of Neurology and Brain Institute, Hospital Israelita Albert Einstein, São Paulo, Brazil.
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Kellerborg K, Norlin JM, Odin P. The Relationship between PDQ-8 and Costs in Parkinson's Disease-A Swedish Register-Based Study. Mov Disord Clin Pract 2023; 10:231-237. [PMID: 36825055 PMCID: PMC9941938 DOI: 10.1002/mdc3.13630] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 10/24/2022] [Accepted: 10/30/2022] [Indexed: 12/04/2022] Open
Abstract
Background Parkinson's disease (PD) is a progressive neurodegenerative disorder associated with substantial costs which increase with progression state. However, few studies have investigated the association between costs and health related quality of life. Objectives To estimate the relationship between costs and health related quality of life, measured by the Parkinson's disease Quality of Life Questionnaire (PDQ)-8 from a societal perspective, partial societal perspective (excluding productivity loss), and a health care perspective. Methods The Swedish Parkinson's Disease registry was linked to health care data registries to estimate annual costs. A generalized linear model was used to assess the relationship between instrument items and costs. Results The results suggest that PDQ-8 captures the increase of costs by PD severity, particularly for costs within the broader societal perspective. From the best to worst PDQ-8 quartile, we observed approximately 7-fold increases within the societal perspective (39,400 to 274,300 SEK) and the partial societal perspective (31,800 to 219,400 SEK), and the increase within the health care perspective more than doubled (21,900 to 49,700 SEK). The PDQ-8 dimensions "mobility," "activities of daily living" and "social support" were associated with high costs in all perspectives. Conclusion Using a disease-specific measure reflecting the patient's perspective, we found an increase of costs with worsening severity of PD, particularly for costs within the broader societal perspective. High costs were associated with not only motor symptoms, but also the dimension "Social support."
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Affiliation(s)
| | | | - Per Odin
- Department of Neurology, Rehabilitation Medicine, Memory Disorders, and GeriatricsSkåne University HospitalMalmöSweden
- Restorative Parkinson Unit, Division of Neurology, Department of Clinical Sciences LundLund UniversityLundSweden
- SWEPAR‐netLundSweden
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8
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Åström DO, Simonsen J, Raket LL, Sgarbi S, Hellsten J, Hagell P, Norlin JM, Kellerborg K, Martinez-Martin P, Odin P. High risk of developing dementia in Parkinson's disease: a Swedish registry-based study. Sci Rep 2022; 12:16759. [PMID: 36202962 PMCID: PMC9537530 DOI: 10.1038/s41598-022-21093-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 09/22/2022] [Indexed: 11/18/2022] Open
Abstract
Dementia have substantial negative impact on the affected individual, their care partners and society. Persons living with Parkinson’s disease (PwP) are also to a large extent living with dementia. The aim of this study is to estimate time to dementia in PD using data from a large quality register with access to baseline clinical and patient reported data merged with Swedish national health registries. Persons with Parkinson’s disease in the Swedish Neuro Registries/Parkinson’s Disease Swedish PD Registry (PARKreg) in Sweden were included and linked to national health registries and matched by sex and age to controls without PD. Time to dementia was analysed with Cox regression models assuming proportional hazards, with time since diagnosis as the underlying time variable. In this large prospective cohort study, PwP had approximately four times higher risk of developing dementia as compared to age and sex-matched controls, a finding which remained after adjusting for potential confounders. The present results underline the high risk of dementia in PD and further emphasize the importance of developing symptomatic and ultimately disease modifying strategies to counteract this part of the non-motor symptomatology in PD.
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Affiliation(s)
| | | | - Lars Lau Raket
- H Lundbeck A/S, Ottiliavej 9, 2500, Valby, Denmark.,Clinical Memory Research Unit, Department of Clinical Sciences, Lund University, Lund, Sweden
| | | | | | - Peter Hagell
- The PRO-CARE Group, Faculty of Health Sciences, Kristianstad University, Kristianstad, Sweden
| | - Jenny M Norlin
- The Swedish Institute for Health Economics, Lund, Sweden
| | | | - Pablo Martinez-Martin
- Center for Networked Biomedical Research in Neurodegenerative Diseases (CIBERNED), Carlos III Institute of Health, Madrid, Spain
| | - Per Odin
- Division of Neurology, Department of Clinical Sciences, Lund University, Lund, Sweden
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Nyholm D, Jost WH. Levodopa–entacapone–carbidopa intestinal gel infusion in advanced Parkinson’s disease: real-world experience and practical guidance. Ther Adv Neurol Disord 2022; 15:17562864221108018. [PMID: 35785401 PMCID: PMC9244918 DOI: 10.1177/17562864221108018] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Accepted: 05/31/2022] [Indexed: 11/24/2022] Open
Abstract
As Parkinson’s disease (PD) progresses, treatment needs to be adapted to maintain symptom control. Once patients develop advanced PD, an optimised regimen of oral and transdermal medications may no longer provide adequate relief of OFF periods and motor complications can emerge. At this point, patients may wish to consider a device-aided therapy (DAT) that provides continuous dopaminergic stimulation to help overcome these issues. Levodopa–entacapone–carbidopa intestinal gel (LECIG) infusion is a recently developed DAT option. The aim of this article is twofold: (1) to give an overview of the pharmacokinetics of LECIG infusion and clinical experience to date of its use in patients with advanced PD, including real-world data and patient-reported outcomes from a cohort of patients treated in Sweden, the first country where it was introduced, and (2) based on that information to provide practical guidance for healthcare teams starting patients on LECIG infusion, whether they are transitioning from oral medications or from other DATs, including recommendations for stepwise dosing calculation and titration. In terms of clinical efficacy, LECIG infusion has been shown to have a similar effect on motor function to standard levodopa–carbidopa intestinal gel (LCIG) infusion but, due to the presence of entacapone in LECIG, the bioavailability of levodopa is increased such that lower overall levodopa doses can be given to achieve therapeutically effective plasma concentrations. From a practical standpoint, LECIG infusion is delivered using a smaller cartridge and pump system than LCIG infusion. In addition, for patients previously treated with LCIG infusion who have an existing percutaneous endoscopic transgastric jejunostomy (PEG-J) system, this is compatible with the LECIG infusion system. As it is a relatively new product, the long-term efficacy and safety of LECIG infusion remain to be established; however, real-world data will continue to be collected and analysed to provide this information and help inform future clinical decisions.
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Norlin J, Hjalte F, Kruse C, Dodel R, Rosqvist K, Odin P. Quality of life and resource utilization-Swedish data from the Care of Late-Stage Parkinsonism (CLaSP) study. Acta Neurol Scand 2022; 145:743-752. [PMID: 35312034 DOI: 10.1111/ane.13611] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 02/28/2022] [Accepted: 03/03/2022] [Indexed: 12/24/2022]
Abstract
BACKGROUND Few studies have investigated the health-related quality of life (HRQoL), resource use and costs in patients with late-stage Parkinson's disease (PD), and data from the Swedish setting are scarce. OBJECTIVES First, we analyse the HRQoL in late-stage PD in Sweden. Second, we analyse the resource use and costs per severity level. Third, we analyse the relationship between costs and physician- and patient reported-outcome measures. MATERIALS AND METHODS The study was based on Swedish data from the Care of Late-Stage Parkinsonism (CLaSP) study. The costs of healthcare contacts, drugs, formal and informal care, and productivity loss were collected over three months. Assessments at baseline were used for outcomes (EQ-5D, Hoehn and Yahr (H&Y), Schwab and England Scale, Unified Parkinson's Disease Rating Scale subscales (UPDRS) and Non-Motor Symptoms Scale (NMSS)). Costs were estimated in € 2016. RESULTS In total, 106 patients were included. The mean EQ-5D score in the total group was 0.24 (±0.33). The mean total cost excluding informal care per patient in the three-month period was approximately €14,097 (BCa 95% CI €12,007 and €16,039). Professional care accounted for the largest share (75 percent) of the total costs. The EQ-5D, H&Y, Schwab and England Scale, and NMSS were statistically significant predicting factors for total costs. CONCLUSION Patients with late-stage PD are a vulnerable patient group that is costly to society and the impairment in patients' HRQoL is immense. Thus, healthcare decision-makers should optimize the organization and provision of healthcare for these patients.
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Affiliation(s)
- Jenny Norlin
- The Swedish Institute for Health Economics Lund Sweden
| | - Frida Hjalte
- The Swedish Institute for Health Economics Lund Sweden
| | - Christopher Kruse
- Department of Geriatric Medicine and Center for Translational Neuro‐ & Behavioral Sciences University of Duisburg‐Essen Essen Germany
| | - Richard Dodel
- Department of Geriatric Medicine and Center for Translational Neuro‐ & Behavioral Sciences University of Duisburg‐Essen Essen Germany
- Department of Neurology Philipps‐University Marburg Marburg Germany
| | - Kristina Rosqvist
- Department of Neurology Rehabilitation Medicine Memory Disorders, and Geriatrics Skåne University Hospital Lund Sweden
- Restorative Parkinson Unit Division of Neurology Department of Clinical Sciences Lund Lund University Lund Sweden
| | - Per Odin
- Department of Neurology Rehabilitation Medicine Memory Disorders, and Geriatrics Skåne University Hospital Lund Sweden
- Restorative Parkinson Unit Division of Neurology Department of Clinical Sciences Lund Lund University Lund Sweden
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Zhang H, Zhou W, Zhang D. Direct Medical Costs of Parkinson's Disease in Southern China: A Cross-Sectional Study Based on Health Insurance Claims Data in Guangzhou City. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19063238. [PMID: 35328925 PMCID: PMC8953775 DOI: 10.3390/ijerph19063238] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/16/2022] [Revised: 03/01/2022] [Accepted: 03/04/2022] [Indexed: 11/16/2022]
Abstract
Background: Parkinson’s disease (PD) is the second most common neurodegenerative disorder. This study aims to evaluate the direct medical costs of patients with PD using a large sample from an entire city and to identity the potential factors correlating with their inpatient costs in Guangzhou City, Southern China. Methods: This retrospective cross-sectional study uses data obtained from the Urban Employee-based Basic Medical Insurance (UEBMI) and the Urban Resident-based Basic Medical Insurance (URBMI) administrative claims databases in Guangzhou City from 2008 to 2012. The total sample was comprised of 2660 patients with PD. Costs were evaluated for the total sample and by types of insurance. The composition of costs was compared between the UEBMI and URBMI subgroups. The extended estimating-equations model was applied to identify the potential impact factors influencing the inpatient costs. Results: The direct medical costs per patient with PD were CNY 14,514.9 (USD 2299.4) in 2012, consisting of inpatient costs of CNY 13,551.4 and outpatient costs of CNY 963.5. The medication costs accounted for the largest part (50.3%). The inpatient costs of PD patients under the UEBMI scheme (CNY 13,651.0) were significantly higher than those of patients in the URBMI subgroup (CNY 12,402.2) (p < 0.05). The proportion of out-of-pocket spending out of inpatient and outpatient costs for UEBMI beneficiaries (24.3% and 56.1%) was much lower than that for patients under the URBMI scheme (47.9% and 76.2%). The regression analysis suggested that types of insurance, age, hospital levels, length of stay (LOS) and comorbidities were significantly correlated with the inpatient costs of patients with PD. Conclusions: The direct medical costs of patients with PD in China were high compared to the GDP per capita in Guangzhou City and different between the two evaluated types of insurance. Patients with the UEBMI scheme, of older age, with comorbidities, staying in tertiary hospitals and with longer LOS had significantly higher inpatient costs. Thus, policymakers need to reduce the gaps between the two urban insurance schemes in benefit levels, provide support for the development of a comprehensive long-term care insurance system and promote the use of telemedicine in China.
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Affiliation(s)
- Hui Zhang
- School of Public Health, Sun Yat-sen University, No. 74, Zhongshan 2nd Road, Guangzhou 510080, China;
- Correspondence:
| | - Wenjing Zhou
- School of Public Health, Sun Yat-sen University, No. 74, Zhongshan 2nd Road, Guangzhou 510080, China;
| | - Donglan Zhang
- Division of Health Services Research, New York University Long Island School of Medicine, Mineola, NY 11501, USA;
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