Which painkiller wins? new study aims to improve recovery after testicular cancer surgery
NCT ID NCT06593665
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study compares two standard pain relief methods—spinal morphine versus IV methadone—for men undergoing testicular cancer surgery. The goal is to see which approach provides better pain control and reduces the need for additional opioids. About 142 participants will be enrolled to help improve recovery after this procedure.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
-
Phase 3
Large-scale testing in a bigger group. Usually the last step before a treatment can be approved.
- Participants
-
About 142 people
The number the study aims to enrol. It can still change while the study runs.
- Started
-
Sep 2024
- Expected to finish
-
Dec 2026
An estimate. End dates often move.
- Lead sponsor
-
Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
-
18 to 80 years
- Sex
-
Male participants only
- Healthy volunteers
-
Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Patients undergoing a virgin (chemotherapy has not been used) or post- chemotherapy retroperitoneal lymph node dissection for primary testicular cancer at IU Health AAHC * ASA Class 1, 2, 3 * Age 18 to 80 years; Male * BMI less than 50kg/m2 Exclusion Criteria: * Any contraindication for neuraxial analgesia * Patient on home methadone at any dose * Any physical, mental or medical conditions which, in the opinion of the investigators, may confound quantifying postoperative pain resulting from surgery. * Known true allergy to the study medications (morphine, bupivacaine, acetaminophen, methadone) * Any history of substance abuse in the past 6 months which would include heroin or any other illegal street drugs * End stage liver disease, end stage renal disease * Patient staying intubated after surgery * Patient (home dose) taking more than 30mg PO morphine equivalent (PME) per day * Any additional surgical procedures to the patient with a different surgical incision compared to the standard laparotomy for the RPLND procedure, i.e. thoracic tumor reduction
Get updates
Get notified about this study
Sign up to get updates when this study changes or when new studies for Testicular cancer are added.
Genom att skicka in godkänner du våra Användarvillkor
Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
-
The places running it
2 sites. The list below names each one and where it is.
-
The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
-
A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
-
Indiana Univeristy
RECRUITINGIndianapolis, Indiana, 46202, United States
-
Indiana University Hospital
RECRUITINGIndianapolis, Indiana, 46202, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
- Cancer diagnosis can shock the whole family: study maps who struggles most
- Hidden heart risks in testicular cancer survivors: a closer look at chemotherapy's long shadow
- Glowing dye could reveal hidden cancer spread in testicular tumors
- New chemo cocktail targets Hard-to-Treat testicular cancer
- Could a safer scan replace standard CT for testicular cancer Follow-Up?
- New therapy aims to ease emotional toll of testicular cancer in young latino men