Are you a study participant?
If you are a Study Participant, contact your Administrator directly as information in the Support Center is intended for qualified researchers and healthcare professionals. Misapplying the information below may affect your data collection.
Thank you for using the E4
As of February 14th, 2025, the E4 and its software suite have officially been sunset. Click here for more information.
If you are looking for a wearable research solution, explore the Empatica Health Monitoring Platform.

PD Details Page for WellPD

The PD Details Page in the WellPD App tracks your motor symptoms. It shows how much of your day was spent with mild or no motor symptoms, and breaks this down into specific symptom categories: dyskinesia, bradykinesia, and tremor.

These insights can help you understand your motor symptom patterns over time.

For individuals with Parkinson's, tracking motor symptoms can help you and your care team recognize patterns and adjust your routine or treatment plan accordingly.

WellPD is not designed to diagnose or provide treatment recommendations. Instead, it provides insights to support you and your doctor in determining the best approach to your care.


How to access the PD Details Page

  1. Open the WellPD App and tap My diary.
  2. View your daily summary for an overview of your daily data. For more details, see this article in our Support Center: Accessing My Diary and your daily summary.
  3. Tap WellMove to open the PD Details Page.
WellPD App home screen with My diary highlighted
Daily summary in My Diary with the WellMove row highlighted

Daily view

This is the daily view of the PD Details Page. Below, we'll walk you through each metric to help you interpret your motor symptom patterns.
PD details page, Day view, showing WellMove time and the Activity and Sleep trends

Motion summary

Shows how your daily symptom duration compares to your typical duration over the last 7 days, broken down by symptom:

  • Dyskinesia: involuntary, uncontrolled movements.
  • Bradykinesia: slowness of movement.
  • Tremor: rhythmic shaking.
Motion summary card comparing dyskinesia, bradykinesia and tremor duration with the previous period

Dyskinesia

Shows how your dyskinesia levels were distributed across the monitored time, broken into:

  • Severe
  • Mild
  • None
Dyskinesia card with time spent at Severe, Mild and None levels

Bradykinesia

Shows how your bradykinesia levels were distributed across the monitored time, broken into:

  • Severe
  • Mild
  • None
Bradykinesia card with time spent at Severe, Mild and None levels

Tremor

Shows how tremor was distributed across your day, broken into:

  • Tremor
  • None
  • No data: periods when your WellPD wearable was unable to record data, possibly due to not being worn, low battery, or other reasons.
Tremor card showing Tremor, None and No data periods across the day

Weekly and monthly trends

Tracking your motor symptom patterns over time can help you and your care team recognize trends and adjust your routine or treatment plan as needed.

To view trends, select a time period: Week or Month.

PD details page with the Day, Week and Month selector highlighted

Motion overview

Compares your WellMove, Activity, and Sleep time across the days in your selected period, along with insights highlighting notable patterns, such as your usual dyskinesia and bradykinesia peak hours and your tremor peak day.
Motion overview with the Week at a glance chart and Weekly insights

Motion summary

Shows how your typical daily symptom duration for the selected period compares to the previous period, broken down by dyskinesia, bradykinesia, and tremor, each marked as Similar, Higher, or Lower.
Motion summary card comparing each symptom with the previous week: Similar, Higher or Lower

Articles in this section

Our helpline hours
9:00am to 1:00pm EST