Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
Clinical Trial
. 1986 Oct;27(1):45-49.
doi: 10.1016/0304-3959(86)90220-4.

Desipramine enhances opiate postoperative analgesia

Affiliations
Clinical Trial

Desipramine enhances opiate postoperative analgesia

Jon D Levine et al. Pain. 1986 Oct.

Abstract

In a double-blind, placebo-controlled study the analgesic efficacy of the combination of a tricyclic antidepressant and morphine was investigated. One of two tricyclic antidepressants (either amitriptyline, a relatively selective serotonin uptake inhibitor or desipramine, a relatively selective noradrenaline uptake inhibitor) or a placebo, was given for 1 week prior to surgery, followed by a single postoperative dose of morphine. Desipramine, but not amitriptyline, both increased and prolonged morphine analgesia. Neither tricyclic antidepressant reduced dental postoperative pain in the absence of morphine. We propose that desipramine enhances opiate analgesia by enhancing a noradrenergic component that contributes to endogenous opioid-mediated analgesia systems.

PubMed Disclaimer

Similar articles

Cited by

Publication types

LinkOut - more resources