"Nitrous Oxide" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
Nitrogen oxide (N2O). A colorless, odorless gas that is used as an anesthetic and analgesic. High concentrations cause a narcotic effect and may replace oxygen, causing death by asphyxia. It is also used as a food aerosol in the preparation of whipping cream.
| Descriptor ID |
D009609
|
| MeSH Number(s) |
D01.362.635.625 D01.625.550.550 D01.650.550.587.650
|
| Concept/Terms |
Nitrous Oxide- Nitrous Oxide
- Oxide, Nitrous
- Laughing Gas
- Gas, Laughing
- Nitrogen Protoxide
|
Below are MeSH descriptors whose meaning is more general than "Nitrous Oxide".
Below are MeSH descriptors whose meaning is more specific than "Nitrous Oxide".
This graph shows the total number of publications written about "Nitrous Oxide" by people in this website by year, and whether "Nitrous Oxide" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1995 | 3 | 1 | 4 |
| 1996 | 4 | 1 | 5 |
| 1997 | 3 | 0 | 3 |
| 1998 | 1 | 0 | 1 |
| 1999 | 3 | 0 | 3 |
| 2001 | 2 | 0 | 2 |
| 2002 | 2 | 0 | 2 |
| 2003 | 1 | 0 | 1 |
| 2004 | 1 | 0 | 1 |
| 2005 | 1 | 0 | 1 |
| 2008 | 3 | 0 | 3 |
| 2009 | 1 | 0 | 1 |
| 2010 | 2 | 0 | 2 |
| 2011 | 1 | 0 | 1 |
| 2012 | 1 | 0 | 1 |
| 2013 | 1 | 1 | 2 |
| 2014 | 3 | 0 | 3 |
| 2015 | 1 | 0 | 1 |
| 2018 | 3 | 0 | 3 |
| 2019 | 1 | 1 | 2 |
| 2020 | 1 | 1 | 2 |
| 2021 | 1 | 0 | 1 |
| 2022 | 0 | 1 | 1 |
| 2023 | 0 | 1 | 1 |
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Below are the most recent publications written about "Nitrous Oxide" by people in Profiles.
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Nitrous Oxide Reduced Suicidal Ideation in Treatment-Resistant Major Depression in Exploratory Analysis. J Clin Psychiatry. 2023 08 16; 84(5).
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Nitrous Oxide, a Rapid Antidepressant, Has Ketamine-like Effects on Excitatory Transmission in the Adult Hippocampus. Biol Psychiatry. 2022 12 15; 92(12):964-972.
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A phase 2 trial of inhaled nitrous oxide for treatment-resistant major depression. Sci Transl Med. 2021 06 09; 13(597).
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Does Nitrous Oxide Help Veterans With Posttraumatic Stress Disorder? A Case Series. J Clin Psychiatry. 2020 06 30; 81(4).
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Ketamine and nitrous oxide: The evolution of NMDA receptor antagonists as antidepressant agents. J Neurol Sci. 2020 05 15; 412:116778.
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Response to comments on 'The European Society of Anaesthesiology Task Force review on the place of nitrous oxide in current clinical practice' (Br J Anaesth 2019; 122:587-604). Br J Anaesth. 2019 10; 123(4):e482-e483.
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European Society of Anaesthesiology Task Force on Nitrous Oxide: a narrative review of its role in clinical practice. Br J Anaesth. 2019 May; 122(5):587-604.
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Effect of Nitrous Oxide as a Treatment for Subjective, Idiopathic, Nonpulsatile Bothersome Tinnitus: A Randomized Clinical Trial. JAMA Otolaryngol Head Neck Surg. 2018 09 01; 144(9):781-787.
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Update on nitrous oxide and its use in anesthesia practice. Best Pract Res Clin Anaesthesiol. 2018 Jun; 32(2):113-123.
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Exploring Nitrous Oxide as Treatment of Mood Disorders: Basic Concepts. J Clin Psychopharmacol. 2018 Apr; 38(2):144-148.