NCT07565870 Methadone Hydrochloride Pain, Postoperative Clinical Landscape Report 2026: Design, Endpoints, Sponsor and Readout Outlook

Turn a newly registered trial into a decision-ready clinical landscape. This report examines NCT07565870 using PatSnap Clinical Trials MCP for protocol design and endpoint evidence, with Drug & Asset MCP and Company & Deal Intelligence MCP used as the companion asset and sponsor enrichment workflow. Explore PatSnap MCP Servers to reproduce the research sequence inside an AI workflow.

MCP evidence snapshot: 22 July 2026. Trial records, recruitment status and projected dates can change after the snapshot and should be rechecked before operational decisions.

Why NCT07565870 is a hot trial to watch

Pain, Postoperative is being segmented by mechanism, treatment setting, geography and endpoint architecture. NCT07565870 is notable because it evaluates Methadone Hydrochloride in a Phase 3 design sponsored by University of California, Los Angeles. The main development question is whether the protocol can translate its rationale into a clinically interpretable and operationally credible readout.

Trial landscape snapshot

Protocol design and endpoint interpretation

Postoperative pain control remains suboptimal for a large proportion of surgical patients and is frequently associated with slower recovery and higher reliance on opioids after surgery. Current intraoperative analgesic approaches predominantly use short-acting opioids, whose rapid pharmacokinetics can lead to variable drug exposure and inconsistent control of nociceptive stimuli. Methadone has a different pharmacologic profile, combining prolonged μ-opioid receptor activity with N-methyl-D-aspartate receptor antagonism, allowing sustained analgesia following a single intraoperative administration and potentially enhancing postoperative recovery. The MELODY trial is a multicentre, randomized, patient-blinded clinical study designed to compare a single intravenous dose of methadone given at induction with conventional short-acting opioid-based anesthesia in adults undergoing intermediate-risk noncardiac surgery. The primary aim is to eval

Allocation is Randomized, masking is Single, and the intervention model is Parallel Assignment. Planned enrollment of [object Object] participants across United States shapes statistical precision, execution risk and external validity. Interpretation should account for baseline risk, prior therapy, assessment schedule, missing-data handling and clinical relevance—not only statistical significance.

• Quality of Recovery (QoR-15) score on postoperative day 1 (Postoperative Day 1 (24 hours after surgery)) — Quality of recovery assessed using the validated 15-item QoR-15 questionnaire. Scores range from 0 to 150, with higher scores indicating better recovery.

Readout outlook and evidence gap

The current protocol points to [object Object] as the best available readout proxy. Because this is an active or newly posted study, a trial-specific result citation is not included until a normalized clinical-trial-result record becomes available. That gap is itself operationally important: teams should monitor first result indexing, conference abstracts, protocol amendments and changes to the primary-completion date.

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Asset and sponsor context

Drug & Asset MCP profile: Methadone Hydrochloride is indexed as Small molecule drug, with target NMDA receptor x μ opioid receptor, mechanism NMDA receptor antagonists, μ opioid receptor agonists, and global highest development status Approved.

Company & Deal Intelligence MCP profile: University of California, Los Angeles did not return an exact normalized organization match in this snapshot. The organization workflow adds identity, location, portfolio and partnering context where available.

The sponsor profile matters because scientific rationale alone does not determine development value. Manufacturing readiness, portfolio fit, geographic reach, partnering capacity and the ability to fund confirmatory development can determine whether a positive signal becomes a competitive asset.

White space around this program

• Sharper patient selection: prospective biomarker or phenotype definitions that identify who is most likely to benefit.
• Clinically interpretable endpoints: outcomes connecting activity with function, symptoms, survival or treatment burden.
• Comparator relevance: evidence against the most decision-relevant contemporary standard of care.
• Broader external validity: evidence across additional geographies, demographic groups and real-world settings.
• Operational differentiation: a development path that closes the readout gap without sacrificing safety or durability.

What to monitor next

Monitor recruitment, enrollment changes, protocol amendments, endpoint hierarchy, primary-completion timing, first result indexing, asset ownership and sponsor partnerships. A change in endpoint, population or ownership can alter the probability of success before a headline data release.

Bottom line

NCT07565870 provides a focused lens on Pain, Postoperative development. Its value will be determined by whether Methadone Hydrochloride can convert the current Phase 3 design into evidence that is clinically meaningful, operationally credible and differentiated from competing programs.

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