Movement Log – Parkinson’s Specific

Abstract

The Logboek bewegen – Parkinson specifiek (Exercise Logbook – Parkinson Specific) is an essential clinical tool designed for the weekly self-monitoring of physical activity in patients diagnosed with Parkinson’s Disease. Patients are instructed to meticulously track the duration, in minutes, spent on up to four self-nominated exercises over a full week. Crucially, the logbook requires the simultaneous recording of the perceived level of exertion using the Borg Scale. This instrument serves both an inventory function, documenting baseline activity levels, and an evaluative function, assessing adherence to and effectiveness of rehabilitation programs.

Keywords

Parkinson’s Disease, Exercise Log, Physical Activity, Movement, Borg Scale, KNGF Guideline, Self-Monitoring, Mobility, Rehabilitation, Observational Instrument.

Authors

The Dutch version of the logbook was developed under the auspices of the KNGF (Royal Dutch Society for Physical Therapy) Guideline Working Group for Parkinson’s Disease, published in 2016.

Purpose

The primary purpose of the Logboek bewegen is to facilitate detailed, patient-driven monitoring of physical activity and exercise adherence. For individuals managing chronic conditions like Parkinson’s Disease, maintaining consistent movement is critical for managing symptoms and improving quality of life. The logbook provides a structured method for both the patient and the treating physical therapist to quantify the effort and time dedicated to specific mobility-enhancing activities.

Functionally, the scale is utilized for two main objectives: inventory and evaluation. The inventory phase establishes a baseline understanding of the patient’s typical activity patterns, while the subsequent evaluative phase allows clinicians to track progress, identify barriers to exercise, and measure the impact of prescribed therapeutic interventions over time.

Construct

The core construct measured by the Logboek bewegen is Physical Activity Adherence and Perceived Exertion during movement-based tasks. It operates as an observational, self-report instrument focused on quantifying two key dimensions of exercise: volume (time in minutes) and intensity (Borg Scale rating).

The scale provides a tangible record of the patient’s commitment to prescribed exercises, serving as a critical indicator of self-management capability and the functional outcome related to Mobility/Movement. It shifts the focus from purely objective clinical measures to the patient’s subjective experience and daily engagement with their rehabilitation plan.

Validity

Specific psychometric validity studies (e.g., convergent, discriminant validity) for this precise logbook format are generally not documented independently, as its strength lies in its clinical utility derived from established guidelines. However, its inclusion in the KNGF Guideline for Parkinson’s Disease implies strong clinical face validity and content validity, ensuring that the instrument measures variables (duration and intensity of patient-specific exercise) deemed highly relevant by experts in Parkinson’s rehabilitation. The use of the internationally recognized Borg Scale lends immediate credibility to the intensity measure.

Reliability

As an observational, self-monitoring tool, the reliability of the Logboek bewegen is intrinsically linked to patient compliance, honesty in reporting, and accurate application of the Borg Scale. While traditional test-retest reliability statistics are typically not applied to daily activity logs, internal consistency is ensured by the clear, repetitive structure requiring seven days of consistent data collection. Training patients on the consistent use of the Borg Scale is essential to maximize the reliability of the intensity data captured.

Factor Analysis

Factor analysis is not applicable to the Logboek bewegen. This instrument is a straightforward, single-domain observational logbook designed to capture quantifiable activity metrics (time and intensity) rather than a complex, multi-item psychometric scale intended to uncover latent psychological constructs.

Instrument

Test Type: Observational Instrument (Specifically, a structured self-monitoring log).

Format: Paper-based logbook requiring daily entries over a 7-day period for up to four distinct, patient-selected exercises. The log requires entries for time (minutes) and exertion (Borg Scale score).

Language Available: Primarily Dutch (Nederlandse versie).

Population Group: Patients diagnosed with Parkinson’s Disease.

Age Group: Adults and Elderly (Volwassenen, Ouderen).

Population Details: Used extensively in physical therapy and rehabilitation settings for individuals with mobility impairments due to Parkinson’s Disease.

Test Methodology: Patients track four individualized exercises daily. For each exercise, they document the total time spent and rate the subjective exertion using the established 6-20 point or 0-10 point Borg Scale.

Keywords

Self-Report, Exertion Rating, Mobility Impairment, Physical Activity Tracking, Guideline Implementation, KNGF, Clinical Documentation, Parkinson.

Authors

Author ORCID Identifier: Not applicable; developed by a guideline working group.

Affiliation Email addresses: Contact KNGF for affiliation details regarding the 2016 guideline.

Correspondence Address: Correspondence should be directed to the KNGF (Royal Dutch Society for Physical Therapy) regarding the Ziekte van Parkinson Guideline (2016).

Permissions & Fee and Test Year

The logbook was officially published or endorsed as part of the KNGF clinical guideline in 2016. As a tool derived from a national clinical guideline, it is typically intended for free use within clinical practice settings in the Netherlands, particularly when adhering to the KNGF recommendations. Users outside of this clinical context should consult the KNGF for specific usage permissions.

Reference’s

The primary reference for the Logboek bewegen – Parkinson specifiek is the official guideline:

• KNGF-richtlijn Ziekte van Parkinson (2016). Koninklijk Nederlands Genootschap voor Fysiotherapie (KNGF).

The original PDF forms of the instrument and explanation documents are available for clinical use:

• Explanation Form (Toelichtingsformulier): The original PDF can be downloaded here: Toelichtingsformulier
• Measurement Instrument (Meetinstrument): The original PDF can be downloaded here: Meetinstrument

Items of the Logboek bewegen – Parkinson specifiek

IMPORTANT: The following scale items must be preserved in their original language and must not be changed in any way.

The logbook is structured to track patient-defined exercises over seven days. The essential components recorded are:

• Oefening 1 t/m 4: Specific exercise description (e.g., lopen, fietsen, balansoefening).
• Datum: Date of exercise.
• Tijd (minuten): Duration of the exercise in minutes.
• Inspanning (Borg Scale): Rating of perceived exertion using the Borg Scale.
• Totaal aantal minuten per dag: Total minutes of exercise recorded for that day.