Automated Hovering for Joint Replacement Surgery

Joint Disease Clinical Trial

Official title:

Automated Hovering for Joint Replacement Surgery

Clinical Trial Details — Status: Completed

Administrative data

• NCT number: NCT03435549
• Other study ID #: 828882
• Status: Completed
• Phase: N/A
• Start date: February 7, 2018
• Est. completion date: April 12, 2019

Study information

• Verified date: July 2019
• Source: University of Pennsylvania
• Contact: n/a
• Is FDA regulated: No
• Study type: Interventional

Clinical Trial Summary

This will evaluate the effectiveness of automated hovering to encourage patients to be discharged to home after hip or knee replacement surgery. Automated hovering includes monitoring of physical activity with an activity monitor, tracking of pain scores, daily feedback and motivational messages, social influence, and connection to clinicians as needed.

Description:

The goal of this study is to test the approach of automated hovering to encourage patients to be discharged to home safely after lower extremity joint replacement surgery (LEJR). The investigators will target those patients undergoing hip or knee replacement surgery at a large urban hospital system at two different sites. The investigators aim is to increase the number of patients that are discharged to home, by providing patients with a physical activity pedometer, daily pain score tracking through bi-directional text messaging, milestone and nudge messaging for recovery, social influence, and connection to clinicians as needed for 6 weeks after surgery. Eligible participants are age 18-85, with a Risk Assessment and Prediction Tool (RAPT) score of 6-8 and are scheduled to undergo lower-extremity joint replacement surgery. Participants will be randomized 1:1 to usual care (Arm 1) and intervention (Arms 2a and 2b). After enrollment with the monitoring device, participants in the intervention group will be randomized 1:1 to Arm 2a (remote monitoring) or Arm 2b (remote monitoring + goal-setting and social support). Both intervention arms will receive the intervention for 6 weeks post-surgery.

Recruitment information / eligibility

• Status: Completed
• Enrollment: 300
• Est. completion date: April 12, 2019
• Est. primary completion date: April 12, 2019
• Accepts healthy volunteers: No
• Gender: All
• Age group: 18 Years to 85 Years

Eligibility

Inclusion Criteria:

• Eligibility Criteria: University of Pennsylvania Health System (UPHS) patients between the ages of 18-85 with a Risk Assessment and Prediction Tool (RAPT) of 6-8 and scheduled to undergo primary lower-extremity joint replacement surgery.

Exclusion Criteria:

• Patients will be excluded if they do not meet all of the inclusion criteria, or if they have bilateral or revision surgery, dementia, end stage renal disease, cirrhosis, metastatic cancer, non- English speaker, or other physical impairment (ex. amputation)

Related Conditions & MeSH terms

• Joint Disease
• Joint Diseases

Intervention

Behavioral:
• Remote monitoring
Patients given an activity tracker to wear for 6 weeks after LEJR replacement surgery. For 2 weeks after surgery, they will also receive a daily text messages asking what their pain is on a scale of 0 to 10. They will be asked to reply to the text with their pain score. They will also be sent occasional messaging about their recovery, tips of what to do, and feedback on their progress. They will also also be sent a text message if they stop using their activity tracker for 3 days.
• Remote monitoring plus goal setting and social support
Patients given activity tracker to wear for 6 weeks after LEJR surgery. For 2 weeks after surgery, they will receive a daily text messages asking what their pain is on a scale of 0 to 10 and asked to reply by text. They will be sent occasional messaging about their recovery, tips of what to do, and feedback on their progress. They will also also be sent a text message if they stop using their activity tracker for 3 days. Patients will be asked to identify a a friend or family member to act as support partner. The study will share progress updates with support partner and contact this individual if patient stops wearing the activity tracker for over 3 days. This partner will also be able to provide supportive messages to help encourage them to reach their activity goals.

Locations

Country	Name	City	State
United States	University of Pennsylvania	Philadelphia	Pennsylvania

Sponsors (1)

Lead Sponsor	Collaborator
University of Pennsylvania

Country where clinical trial is conducted

United States, 

Outcome

Type	Measure	Description	Time frame	Safety issue
Primary	Discharged to home	% of patients discharged to home	Day of discharge through study completion at 6 weeks
Primary	Step increase	% of step increase as measured by activity tracker	6 weeks post discharge
Secondary	Days spent at home	Number of days spent at home after discharge	6 weeks post discharge
Secondary	Timed Up and Go (TUG) score	% change in TUG score	6 weeks post discharge