Clinical trialNCT04378062TerminatedInterventional

Pain After Proximal Digital Amputation Prevention

SponsorIndiana UniversityEnrollment39AmputationAmputation NeuromaPain

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

Finger amputations are common and may be complicated by debilitating nerve pain. This study seeks to determine if nerve pain after digital amputation can be more effectively prevented with either of two new surgical techniques-targeted muscle reinnervation (TMR) or regenerative peripheral nerve interfaces (RPNI)-compared to standard treatment by traction neurectomy (TN).

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Investigators

The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.

Joshua Adkinson, MD
Indiana University
Principal Investigator
clinicaltrials.gov ↗
Scott N Loewenstein, MD
Indiana University
Principal Investigator
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Eskenazi Hospital
Indianapolis, Indiana, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 1 Mar 2020
Primary completion: 1 Feb 2023
Completion: 1 Feb 2023
Last update posted: 30 Aug 2023
Registered enrollment: 39
Registry id: NCT04378062

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 4 Nov 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.