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CompletedNCT03872843Updated Mar 11, 2021Results posted

Opioid Free Management After Ureteroscopy

A Phase 4 interventional study of Norco 5milligram-325milligram Tablet and Ibuprofen 400 MILLIGRAM in 1 TABLET ORAL TABLET, FILM COATED in Kidney Stone, sponsored by Wake Forest University Health Sciences. Completed at 1 site in United States. Open to participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2021-03-11.

Sponsored by Wake Forest University Health Sciences · Phase 4, Interventional, and Treatment

Phase
Phase 4
Study type
Interventional
Enrollment
22
Allocation
Randomized
Ages
18 Years and older
Sex
All
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Study summary

The purpose of this research study is to compare how well two medications work to control post-operative pain.

Read the detailed description

This will be a randomized double blinded control trial with subjects randomized to either opioid group (Norco 5-325 milligram) or a non-opioid group (Ibuprofen 400 milligram). Subjects with a renal stones who are consented for a ureteroscopy will be eligible for the study. Subjects eligible for the study will have a discussion with the study team member about treatment options. Subjects can either elect not to be in the study and actively choose which treatment is preferable, or the subject can choose to enter the study and be randomized to one of these treatment arms. The ureteroscopy will be performed using standard of care instruments and techniques. No changes to operative technique will be performed for subjects in the study vs regular patients undergoing the same procedure. Post operatively; investigators plan to discharge all subjects home from the recovery unit. All subjects will be seen one week after surgery for follow up, questioner filling and stent removal.

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Conditions studied

  • Kidney Stone

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Keywords

  • Ureteroscopy
  • Opioid
  • Non-Opioid
  • Stent Placement
  • Nephrolithiasis
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In context

Kidney Calculi

598 studies on the registry are indexed under Kidney Calculi; 163 are open to participants now.

This study's enrollment of 22 is below the median of 90 across 461 interventional studies indexed under Kidney Calculi.

Browse Kidney Calculi studies →

Lead sponsor

Wake Forest University Health Sciences is the lead sponsor of 1,320 studies on the registry; 199 are open to participants now.

Of its 323 completed or terminated interventional studies of FDA-regulated products, 243 (75%) have results posted.

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

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Who can participate

Ages eligible
18 Years and older
Sexes eligible
All
Accepts healthy volunteers
No

Inclusion criteria

  • Ureteroscopy performed for renal stones
  • Age over 18 years
  • Two kidneys

Exclusion criteria

Exclusion Criteria:

  • Solitary Kidney
  • Poor kidney function (GFR\<30)
  • Allergy to either Ibuprofen or Norco
  • Pelvic Kidney
05

Study design

Phase
Phase 4
Primary purpose
Treatment
Allocation
Randomized
Intervention model
Parallel assignment
Masking
Double (Participant, Investigator)
Enrollment
22 participants (actual)

Study arms

  • Active comparator
    Opioid Group

    This group includes subjects with renal stones who are consented for a ureteroscopy. They will be randomized to Norco 5milligram-325milligram Tablet for postoperative pain after ureteroscopy with stent placement.

    Drug: Norco 5milligram-325milligram Tablet

  • Active comparator
    Non-Opioid Group

    This group includes subjects with renal stones who are consented for a ureteroscopy. They will be randomized to Ibuprofen 400 milligram for postoperative pain after ureteroscopy with stent placement.

    Drug: Ibuprofen 400 MILLIGRAM in 1 TABLET ORAL TABLET, FILM COATED

Interventions

  • DrugNorco 5milligram-325milligram Tablet

    Designated coated 7 days supply of pain medication (Norco 5 milligram-325milligram Tablet) will be sent home with discharged subjects. Pain medication is administered/scheduled 4 times per day until the stent will be removed in clinic a week later.

    Also known as: Opioid

  • DrugIbuprofen 400 MILLIGRAM in 1 TABLET ORAL TABLET, FILM COATED

    Designated coated 7 days supply of pain medication (Ibuprofen 400 milligram) will be sent home with discharged subjects. Pain medication is administered/scheduled 4 times a day as needed until the stent will be removed in clinic a week later.

    Also known as: Non-Opioid

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What researchers measure

Primary outcomes

  1. Amount of Pain Medication Used

    Number of tablets taken after surgery

    Time frame: between baseline through day 7

  2. Number of Subjects Who Need Additional Pain Medication and/or Refill

    Number of Subjects Who Need Additional Pain medication and/or Refill

    Time frame: baseline through day 7

Secondary outcomes

  1. Urinary Index

    Ureteral stent symptom questionnaire Urinary Symptom score ranges from 11 to 56 with a higher score denoting a worse outcome.

    Time frame: day 7

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Results

Posted Mar 11, 2021

Participant flow

Participant flow — Overall Study
MilestoneOpioid GroupNon-Opioid Group
Started1210
Completed73
Not completed57
Withdrew: Lost to follow-up57

Outcome measures

PrimaryAmount of Pain Medication Used

Number of tablets taken after surgery

Time frame:
between baseline through day 7
Reported as:
Mean · tablets
Amount of Pain Medication Used
tabletsOpioid GroupNon-Opioid Group
Amount of Pain Medication Used7.3 (3 to 25)6.67 (0 to 11)
PrimaryNumber of Subjects Who Need Additional Pain Medication and/or Refill

Number of Subjects Who Need Additional Pain medication and/or Refill

Time frame:
baseline through day 7
Reported as:
Count of participants · Participants
Number of Subjects Who Need Additional Pain Medication and/or Refill
ParticipantsOpioid GroupNon-Opioid Group
Number of Subjects Who Need Additional Pain Medication and/or Refill00
SecondaryUrinary Index

Ureteral stent symptom questionnaire Urinary Symptom score ranges from 11 to 56 with a higher score denoting a worse outcome.

Time frame:
day 7
Reported as:
Mean · score on a scale
Urinary Index
score on a scaleOpioid GroupNon-Opioid Group
Urinary Index29.2 (20 to 42)22.3 (16 to 27)

Adverse events

Collected over baseline through month 6. Non-serious events are listed at a 0% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Opioid Group0/7 (0%)0/7 (0%)0/7 (0%)
Non-Opioid Group0/3 (0%)0/3 (0%)0/3 (0%)

Baseline characteristics

12 patients were lost to follow up and as such were not included in the analysis

Age, Continuous
Age, Continuous(years)Opioid GroupNon-Opioid GroupTotal
Mean57 (28 to 76)53 (39 to 71)56 (28 to 76)
Sex: Female, Male
Sex: Female, Male(Participants)Opioid GroupNon-Opioid GroupTotal
Female213
Male527
Race and Ethnicity Not Collected
Race and Ethnicity Not Collected(Participants)Opioid GroupNon-Opioid GroupTotal
Count of participants——0
Region of Enrollment
Region of Enrollment(participants)Opioid GroupNon-Opioid GroupTotal
United States7310
08

Study locations

1 site
  • Wake Forest University Health Sciences
    Winston-Salem, North Carolina 27157, United States
09

References and documents

Publications

  • Finney RP. Experience with new double J ureteral catheter stent. J Urol. 1978 Dec;120(6):678-81. doi: 10.1016/s0022-5347(17)57326-7. PubMed 731804 ↗
  • Assimos D, Krambeck A, Miller NL, Monga M, Murad MH, Nelson CP, Pace KT, Pais VM Jr, Pearle MS, Preminger GM, Razvi H, Shah O, Matlaga BR. Surgical Management of Stones: American Urological Association/Endourological Society Guideline, PART II. J Urol. 2016 Oct;196(4):1161-9. doi: 10.1016/j.juro.2016.05.091. Epub 2016 May 27. PubMed 27238615 ↗
  • Joshi HB, Okeke A, Newns N, Keeley FX Jr, Timoney AG. Characterization of urinary symptoms in patients with ureteral stents. Urology. 2002 Apr;59(4):511-6. doi: 10.1016/s0090-4295(01)01644-2. PubMed 11927301 ↗
  • Mosli HA, Farsi HM, al-Zimaity MF, Saleh TR, al-Zamzami MM. Vesicoureteral reflux in patients with double pigtail stents. J Urol. 1991 Oct;146(4):966-9. doi: 10.1016/s0022-5347(17)37976-4. PubMed 1895452 ↗
  • Chew BH, Knudsen BE, Nott L, Pautler SE, Razvi H, Amann J, Denstedt JD. Pilot study of ureteral movement in stented patients: first step in understanding dynamic ureteral anatomy to improve stent comfort. J Endourol. 2007 Sep;21(9):1069-75. doi: 10.1089/end.2006.0252. PubMed 17941789 ↗
  • Al-Kandari AM, Al-Shaiji TF, Shaaban H, Ibrahim HM, Elshebiny YH, Shokeir AA. Effects of proximal and distal ends of double-J ureteral stent position on postprocedural symptoms and quality of life: a randomized clinical trial. J Endourol. 2007 Jul;21(7):698-702. doi: 10.1089/end.2007.9949. PubMed 17705753 ↗
  • Joshi HB, Newns N, Stainthorpe A, MacDonagh RP, Keeley FX Jr, Timoney AG. Ureteral stent symptom questionnaire: development and validation of a multidimensional quality of life measure. J Urol. 2003 Mar;169(3):1060-4. doi: 10.1097/01.ju.0000049198.53424.1d. PubMed 12576846 ↗
  • Theisen K, Jacobs B, Macleod L, Davies B. The United States opioid epidemic: a review of the surgeon's contribution to it and health policy initiatives. BJU Int. 2018 Nov;122(5):754-759. doi: 10.1111/bju.14446. Epub 2018 Jul 26. PubMed 29896932 ↗
  • Large T, Heiman J, Ross A, Anderson B, Krambeck A. Initial Experience with Narcotic-Free Ureteroscopy: A Feasibility Analysis. J Endourol. 2018 Oct;32(10):907-911. doi: 10.1089/end.2018.0459. Epub 2018 Sep 12. PubMed 30039709 ↗
  • Sobel DW, Cisu T, Barclay T, Pham A, Callas P, Sternberg K. A Retrospective Review Demonstrating the Feasibility of Discharging Patients Without Opioids After Ureteroscopy and Ureteral Stent Placement. J Endourol. 2018 Nov;32(11):1044-1049. doi: 10.1089/end.2018.0539. Epub 2018 Oct 23. PubMed 30244594 ↗

Study documents

  • Informed consent form · Apr 29, 2020
  • Protocol and statistical analysis plan · Sep 9, 2019

Documents are hosted by the registry — open the source record to download them.

Individual participant data

Plan to share: No — We will not share.

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Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Mar 11, 2021, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
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Registry details

Key details

Study ID
NCT03872843
Lead sponsor
Wake Forest University Health Sciences
Responsible party
Sponsor
First posted
Mar 13, 2019
Start date
Sep 19, 2019
Primary completion
Feb 26, 2020
Completion
Feb 26, 2020
Results posted
Mar 11, 2021
Last update
Mar 11, 2021

Study contacts

Jorge Gutierrez-Aceves, MD
principal investigator · Wake Forest University Health Sciences

Oversight

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

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