Lower Body Negative Pressure
"Lower Body Negative Pressure" 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.
External decompression applied to the lower body. It is used to study orthostatic intolerance and the effects of gravitation and acceleration, to produce simulated hemorrhage in physiologic research, to assess cardiovascular function, and to reduce abdominal stress during childbirth.
Below are MeSH descriptors whose meaning is more general than "Lower Body Negative Pressure".
Below are MeSH descriptors whose meaning is more specific than "Lower Body Negative Pressure".
This graph shows the total number of publications written about "Lower Body Negative Pressure" by people in Harvard Catalyst Profiles by year, and whether "Lower Body Negative Pressure" was a major or minor topic of these publication.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 1994 | 1 | 0 | 1 |
| 1995 | 0 | 2 | 2 |
| 2001 | 1 | 0 | 1 |
| 2002 | 0 | 1 | 1 |
| 2007 | 1 | 0 | 1 |
| 2010 | 0 | 1 | 1 |
| 2012 | 0 | 1 | 1 |
| 2014 | 1 | 0 | 1 |
| 2017 | 0 | 1 | 1 |
| 2018 | 1 | 0 | 1 |
| 2019 | 1 | 0 | 1 |
| 2020 | 0 | 1 | 1 |
| 2022 | 1 | 0 | 1 |
Below are the most recent publications written about "Lower Body Negative Pressure" by people in Profiles.
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Graded lower body negative pressure induces intraventricular negative pressures and incremental diastolic suction: a pressure-volume study in a porcine model. J Appl Physiol (1985). 2022 07 01; 133(1):20-26.
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Intraocular pressure and choroidal thickness respond differently to lower body negative pressure during spaceflight. J Appl Physiol (1985). 2021 08 01; 131(2):613-620.
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Mechanical countermeasures to headward fluid shifts. J Appl Physiol (1985). 2021 06 01; 130(6):1766-1777.
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Daily generation of a footward fluid shift attenuates ocular changes associated with head-down tilt bed rest. J Appl Physiol (1985). 2020 11 01; 129(5):1220-1231.
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Mobile Lower Body Negative Pressure Suit as an Integrative Countermeasure for Spaceflight. Aerosp Med Hum Perform. 2019 Dec 01; 90(12):993-999.
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Revisiting human cerebral blood flow responses to augmented blood pressure oscillations. J Physiol. 2019 03; 597(6):1553-1564.
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Lower body negative pressure to safely reduce intracranial pressure. J Physiol. 2019 01; 597(1):237-248.
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Relative contributions of systemic hemodynamic variables to cerebral autoregulation during orthostatic stress. J Appl Physiol (1985). 2018 02 01; 124(2):321-329.
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Lower body negative pressure reduces optic nerve sheath diameter during head-down tilt. J Appl Physiol (1985). 2017 Nov 01; 123(5):1139-1144.
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The role of open abdomen in non-trauma patient: WSES Consensus Paper. World J Emerg Surg. 2017; 12:39.