Evaluation of an individualized, tablet-based physiotherapy training programme for patients with Parkinson's disease: the ParkProTrain study, a quasi-randomised controlled trial

[Multidisciplinary Complex Treatment of Parkinson's disease : Cornerstone of an individualized treatment]

BACKGROUND

The inpatient Parkinson's disease multimodal complex treatment (PD-MCT) was applied more than 15,000 times in 2022, in Germany. This number is increasing as is Parkinson's disease (PD), which affects more than 400,000 people in Germany and leads to 100,000 disability-adjusted life years. In recent years, several observational studies have been conducted on the effectiveness of this kind of multidisciplinary care.

OBJECTIVE

To summarize and discuss the evidence on the nature, benefits and potential of PD-MCT.

METHODS

A narrative review of selected empirical findings was carried out.

RESULTS

The PD-MCT frequently lasts for 2-3 weeks and aims to maintain the quality of life of people with PD. Disease symptoms and activities of daily living are jointly improved by pharmacological strategies and activating therapies (physiotherapy, occupational therapy, speech and language therapy, physical training, art therapy). The PD-MCT is a useful measure to avoid or mitigate crisis situations in the course of the disease. A total of eight observational studies (n = 1246) have shown good effectiveness with a total mean improvement of the International Parkinson and Movement Disorder Society unified Parkinson's disease rating scale III (MDS-UPDRS III) by 7.8 points. The transfer of effects into everyday life through intensive and specialized community-based care must be ensured in order to achieve sustained effects on the quality of life. Ideally, this transfer can be supported by integrated PD networks and digital technologies in the future.

CONCLUSION

There is potential for development in the standardization, patient selection and quality assurance of PD-MCT as well as in the embedding in care structures such as PD networks. Open research questions include a precise definition of the target group and higher quality evidence of short-term and long-term effectiveness.

The Positive Effects of Physical Activity on Quality of Life in Parkinson's Disease: A Systematic Review

BACKGROUND

Physical activity can have positive effects on motor and non-motor symptoms in Parkinson's disease, but its benefits in terms of quality of life and function are uncertain and vary based on the specific forms of activities and interventions.

OBJECTIVE

We sought to assess the current evidence on the positive effects of physical activity in people with Parkinson's disease and more specifically in relation to its potential benefits for quality of life.

METHODS

This systematic review was conducted between January and April 2024 via the PubMed, Medline, and Scopus databases. Predetermined search criteria were used that included the following terms: "Parkinson's disease", "quality of life" and "physical activity".

RESULTS

A total of 1669 articles were identified. After utilizing predetermined criteria, a total of fifteen articles met the selection criteria. Statistically significant improvements in quality of life were found in seven studies. Seven studies demonstrated a significant improvement in non-motor symptoms, while nine studies showed an improvement in motor symptoms.

CONCLUSIONS

Despite heterogeneity in the study designs, interventions and clinical assessments, the articles identified in this review yielded mostly positive results in relation to physical activities. The findings reflect an improvement in motor and non-motor symptoms may translate to a better quality of life in people with Parkinson's disease.

Pathological pain: Non-motor manifestations in Parkinson disease and its treatment

In addition to motor symptoms, non-motor manifestations of Parkinson's disease (PD), i.e. pain, depression, sleep disturbance, and autonomic disorders, have received increasing attention. As one of the non-motor symptoms, pain has a high prevalence and is considered an early pre-motor symptom in the development of PD. In relation to pathological pain and its management in PD, particularly in the early stages, it is hypothesized that the loss of dopaminergic neurons causes a functional deficit in supraspinal structures, leading to an imbalance in endogenous descending modulation. Deficits in dopaminergic-dependent pathways also affect non-dopaminergic neurotransmitter systems that contribute to the pathological processing of nociceptive input, the integration, and modulation of pain in PD. This review examines the onset and progression of pain in PD, with a particular focus on alterations in the central modulation of nociception. The discussion highlights the importance of abnormal endogenous descending facilitation and inhibition in PD pain, which may provide potential clues to a better understanding of the nature of pathological pain and its effective clinical management.

The Effectiveness of Inpatient Rehabilitation in Parkinson's Disease: A Systematic Review of Recent Studies

Background

Parkinson's disease (PD) is a progressive disease, which is associated with the loss of activities of daily living independency. Several rehabilitation options have been studied during the last years, to improve mobility and independency.

Objective

This systematic review will focus on inpatient multidisciplinary rehabilitation (MR) in people with Parkinson's disease (PwPD), based on recent studies from 2020 onwards.

Methods

Search strategy in three databases included: multidisciplinary rehabilitation, Parkinson's Disease, inpatient rehabilitation, motor-, functional- and cognitive performance, cost-effectiveness, Quality of Life, and medication changes/Levodopa equivalent daily doses.

Results

Twenty-two studies were included, consisting of 13 studies dealing with inpatient MR and 9 studies on inpatient non-MR interventions. Inpatient PD multidisciplinary rehabilitation proved to be effective, as well as non-MR rehabilitation.

Conclusions

This review confirms the efficacy of inpatient MR and non-MR in PD, but is skeptical about the past and current study designs. New study designs, including new physical training methods, more attention to medication and costs, new biomarkers, artificial intelligence, and the use of wearables, will hopefully change rehabilitation trials in PwPD in the future.

Long-Lasting Impact of the COVID-19 Pandemic on Patients with Parkinson's Disease and Their Relatives

Background

The coronavirus disease 2019 (COVID-19) pandemic has heavily impacted medical care of patients with Parkinson's disease (PwP).

Objective

To assess the longitudinal impact of the COVID-19 pandemic on PwP and their relatives in Germany.

Methods

Two online, nationwide, cross-sectional surveys were conducted from December 2020 to March 2021 and from July to September 2021.

Results

A total of 342 PwP and 113 relatives participated. Despite partial resumption of social and group activities, healthcare was continuously disrupted during times of loosened restrictions. Respondents' willingness to use telehealth infrastructure increased, yet the availability remained low. PwP reported worsened symptoms and further deterioration during the pandemic, resulting in an increase in new symptoms and relatives' burden. We identified patients at particular risk: young patients and those with long disease duration.

Conclusions

The COVID-19 pandemic persistently disrupts the care and quality of life of PwP. Although willingness to use telemedicine services has increased, its availability needs to be improved.

Heath management app use in Parkinson's disease and quality of life during the COVID-19 pandemic

BACKGROUND

Social distancing during the COVID-19 pandemic affected follow-up visits and medication availability for patients with Parkinson's disease (PD). As a promising strategy to deal with these challenges, the implementation of health management smartphone apps was accelerated. However, whether more intense use of such apps could improve the quality of life (QoL) for PD patients during the COVID-19 pandemic was unknown.

METHODS

Using a PD management app, this observational study assessed changes in QoL, as determined by PD Questionnaire 8 (PDQ-8), among PD patients before (Jan 20, 2019 to Oct 6, 2019) and after the beginning of the COVID-19 lockdown (Jan 20, 2020 to Oct 6, 2020). According to adherence to use of the app, participants were divided into low adherence, moderate adherence, and high adherence groups. A total of 4979 PD patients registered in the app, and 226 PD patients were enrolled, including 57 patients with low adherence, 112 with moderate adherence and 57 with high adherence. A generalized linear model was used to evaluate the change of PDQ-8 scores across these three different adherence groups.

RESULTS

After the COVID-19 lockdown (1-year follow-up), the PDQ-8 scores are reduced by 0.8 (95% CI, 0.3-1.4) in all participants (P = 0.004). After adjustment for age, gender, education, disease duration and levodopa equivalent dose, PDQ-8 scores significantly less reduced in the high adherence group (0.3; 95% CI, 0.6-1.2) compared to the low adherence (1.9; 95% CI, 0.7-3.1) (P = 0.040) and moderate adherence groups (0.6; 95% CI, 0.2-1.3) (P = 0.012).

CONCLUSIONS

A health management smartphone-based app might be a way to both measure and improve QoL among PD patients, provided that sufficient adherence is achieved.

A study on the effects of the Qihuang Needle therapy on patients with Parkinson's disease

Objective

This study aimed to evaluate the effectiveness of the Qihuang Needle (QHN) in treating Parkinson's disease (PD).

Design setting and participants

The trial was an 8-week randomized clinical trial (4 weeks of treatment followed by 4 weeks of follow-up) conducted from January 2021 to July 2022 in outpatient settings at three clinical sites in Guangzhou, China. Thirty-four participants with PD were diagnosed based on the diagnostic criteria formulated by the brain bank of the British Parkinson's Disease Society in 1992.

Interventions

Patients in the treatment and control groups received six sessions within 4 weeks of the QHN therapy or the sham acupuncture therapy (two times per week for the first two consecutive weeks and one time per week for the following two consecutive weeks).

Main outcomes and measures

The primary outcome measure was the change in the Parkinson's Disease Rating Scale-Part III Motor Examination (UPDRS III) between baseline and 8 weeks after treatments. Secondary outcome measures were the Non-Motor Symptoms Scale for Parkinson's Disease (NMSS) and Parkinson's Disease Daily Quality of Life-39 (PDQ-39). Real-time shear wave elastography (SWE) was assessed for each patient at baseline and during the 4-week period as the third outcome measure.

Results

A more significant reduction of UPDRS III score, PDQ-39, NMSS, and SWE was observed in the QHN group than in the sham acupuncture group.

Conclusions

The QHN therapy consistently demonstrated superiority and produced clinically meaningful benefits in reducing motor and non-motor symptoms, as well as significantly improving muscle stiffness, in patients with PD.

New Strategies to Improve the Quality of Life for Normal Aging versus Pathological Aging

In the context of the manifestation of the phenomenon of normal aging and functional decline at older adults with neurodegenerative pathology, the development of physical activities and healthy lifestyle has become a priority that involves many decisions and responsibilities. Therefore, the study of the quality of life of the elderly in terms of delaying early aging and improving the lifestyle of patients with neurodegenerative diseases is a scientific challenge representing research of great interest and relevance. By promoting physical activity based on telerehabilitation programs or performed according to coordinated training either in the community or at home for both study groups, significant improvements have been obtained. The aim of this paper was to evaluate the intervention suitable patterns, surveys delivered through variables online platforms and tools to reflect the stagnation of early aging and the evolution of patients with PD and dementia. Our study involved selected original studies, intensively processed, which demonstrated through intervention specific tools, such as quantitative, qualitative, socio-economics, physical, and cognitive indicators, that significant improvements can be achieved in the process of early aging, but also significant progress in patients with neurodegenerative diseases. By searching the last five years of papers, our review, presents the importance of intervention by telerehabilitation or by scheduled physical exercises quantified by specific indicators.