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WithdrawnNCT03197311Updated Oct 8, 2019

A Mobile Application for Post-op Analgesic Consumption

An interventional study of Mobile app in Tooth Extraction Status Nos, Post Operative Pain and Patient Satisfaction, sponsored by Boston University. Withdrawn at 1 site in United States. Open to participants aged 18 Years to 40 Years. Per ClinicalTrials.gov, last updated 2019-10-08.

Sponsored by Boston University · Not applicable, Interventional, and Supportive care

Why this study was withdrawn
Unable to obtain funding for this research.
Phase
Not applicable
Study type
Interventional
Enrollment
0
Allocation
Randomized
Ages
18 Years to 40 Years
Sex
All
01

Study summary

Surgical extraction of third molars is one of the most common outpatient procedures performed by oral surgeons. The prescription of postoperative narcotic and NSAID analgesics is the standard of care practice to relieve symptoms of pain, swelling, and trismus after these procedures. The majority of these patients do not return for follow up unless they experience a problem. There is limited data on whether the patients use the narcotics as directed and what is their practice of disposal of the remaining medications that were not consumed.

In this research the effectiveness of postop analgesic consumption, analgesic disposal practice, pain control, and patient satisfaction will be compared between patients who are randomized to the intervention group who will use a developed mobile application and a control group who will not use the mobile app.

Read the detailed description

A pilot randomized clinical trial will be conducted to determine if use of a mobile application improves adherence to narcotic analgesic use and their disposal and patient satisfaction post-surgical extraction of third molars in an outpatient setting. Eligible consented subjects will be randomized into either the mobile app group or the control group. Both groups will receive standard of care which includes prescription of postoperative narcotic and NSAID analgesics and usual postoperative instructions.For the mobile group, the Medable Axon Software developed by Stanford University will be used to customize a mobile application that will be used one week post surgery to monitor postoperative analgesic consumption and disposal practices, pain control, and patient satisfaction, In the control group, case report forms will be used to gather data from the electronic medical records and a telephone survey will be done one week post surgery to obtain data on patient satisfaction. A total of 20 consecutive eligible patients will be enrolled in this pilot trial..

02

Conditions studied

  • Tooth Extraction Status Nos
  • Post Operative Pain
  • Patient Satisfaction
  • Narcotic Use
  • Mobile App

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Keywords

  • Oral surgery
  • Medication adherence
03

In context

Pain, Postoperative

5,093 studies on the registry are indexed under Pain, Postoperative; 1,140 are open to participants now.

Browse Pain, Postoperative studies →

Lead sponsor

Boston University is the lead sponsor of 266 studies on the registry; 37 are open to participants now.

Of its 30 completed or terminated interventional studies of FDA-regulated products, 24 (80%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 40 Years
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Patients between the age of 18-40 years
  • Patients who require two mandibular third molars extracted
  • Patients with a smartphone

Exclusion criteria

Exclusion Criteria:

  • Patients taking any recreational drugs and medications for chronic pain
05

Study design

Phase
Not applicable
Primary purpose
Supportive care
Allocation
Randomized
Intervention model
Parallel assignment
Masking
None (open label)
Enrollment
0 participants (actual)

Study arms

  • Experimental
    Mobile app group

    In addition to receiving standard of care which includes prescription of postoperative narcotic and NSAID analgesics and usual postoperative instructions a customized mobile app will be downloaded to the participant's smartphone to application to monitor postoperative analgesic consumption, disposal and pain control and patient satisfaction for one week after surgery.

    Other: Mobile app

  • No intervention
    Control group

    The control group will receive the standard of care which includes prescription of postoperative narcotic and NSAID analgesics and usual postoperative instructions and a case report form will be used to gather data from the medical record and from a post op telephone survey a week after surgery..

Interventions

  • OtherMobile app

    A customized mobile application will be developed and downloaded to subjects; smartphones to monitor postoperative analgesic consumption, and disposal; pain control and patient satisfaction. The mobile app will provide notifications for medications and select education links on the prescribed analgesics. Subjects will receive reminders to take medications as directed. Subjects will be able to monitor and report their pain during the first week after surgery.

06

What researchers measure

Primary outcomes

  1. Assessment of quantity of postop analgesic (narcotic and non narcotic) medications used.

    Each patient will be given 18-24 tablets the prescription: 1. Acetaminophen with 5mg oxycodone 2. Acetaminophen with 5mg hydrocodone 3. Acetaminophen with 30 mg codine and asked to report each time they take a tablet via the app in the experimental group while the control group will answer the question how many tablets do you have remaining as part of the post survey at the end of 1 week.

    Time frame: At the end of 7 days

  2. Assessment of change in Postoperative pain control

    The Short Form McGill Pain Questionnaire (SF-MPQ) will be used to assess post-op pain control. It consists of 15 descriptors (11 sensory; 4 affective) which are rated on an intensity scale as 0 = none, 1 = mild, 2 = moderate or 3 = severe. Three pain scores are derived from the sum of the intensity rank values of the words chosen for sensory, affective and total descriptors. Lower scores are associated with less pain..

    Time frame: Daily for 7 days post-op (experimental group) and At the end of 7 days (control group)

Secondary outcomes

  1. Satisfaction with the education received regarding the prescribed medications.

    Assessment of patient satisfaction using a survey. For the subjects in the experimental group, they will be asked to complete a emoticon survey on the app which would correspond to the following descriptions: Excellent=4, good=3, average=2, poor=1.The subjects in the control group will be asked the same question as part of the post satisfaction survey without the emoticons as a sentence question. A lower score indicates low satisfaction.

    Time frame: Daily for 7 days post-op (experimental group) and At the end of 7 days (control group)

  2. Use of the analgesic and post-op care education links on the mobile app.

    Educational links will be available to view as part of the app and usage will be monitored by website traffic. Higher numbers would indicate greater usage of educational links.

    Time frame: Daily for 7 days post-op (experimental group) and At the end of 7 days (control group)

07

Study locations

1 site
  • Boston University Medical Campus
    Boston, Massachusetts 02118, United States
08

References and documents

Individual participant data

Plan to share: No

No publications or documents are linked to this record.

09

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Oct 8, 2019, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
10

Registry details

Key details

Study ID
NCT03197311
Lead sponsor
Boston University
Responsible party
Sponsor
First posted
Jun 23, 2017
Start date
Oct 2019 (estimated)
Primary completion
Sep 2020 (estimated)
Completion
Sep 2020 (estimated)
Last update
Oct 8, 2019

Study contacts

Radhika Chigurupati, DMD, MS
study director · Boston University

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is withdrawn, as verified in Oct 2019. You cannot join it, but the record below documents what was studied.

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