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clonidine and Syncope

clonidine has been researched along with Syncope in 10 studies

Clonidine: An imidazoline sympatholytic agent that stimulates ALPHA-2 ADRENERGIC RECEPTORS and central IMIDAZOLINE RECEPTORS. It is commonly used in the management of HYPERTENSION.
clonidine (amino form) : A clonidine that is 4,5-dihydro-1H-imidazol-2-amine in which one of the amino hydrogens is replaced by a 2,6-dichlorophenyl group.

Syncope: A transient loss of consciousness and postural tone caused by diminished blood flow to the brain (i.e., BRAIN ISCHEMIA). Presyncope refers to the sensation of lightheadedness and loss of strength that precedes a syncopal event or accompanies an incomplete syncope. (From Adams et al., Principles of Neurology, 6th ed, pp367-9)

Research Excerpts

ExcerptRelevanceReference
"His palpitations and presyncope were reproducible on deep inspiration, coughing, isometric hand exercise and passive leg raises."5.46Respiration driven excessive sinus tachycardia treated with clonidine. ( Hayat, S; Li Kam Wa, ME; Lim, PB; Taraborrelli, P, 2017)
"Seventy consecutive patients with recurrent unexplained syncope were evaluated by use of an up-right tilt-table test for 45 minutes (with or without an infusion of isoproterenol) in an attempt to reproduce symptoms."3.68[Malignant vasovagal syncope: its diagnosis and therapeutic trial based on the orthostatism test (the tilt-table test)]. ( Campos Peris, JV; de la Morena, G; García García, J; Jaén Armand, E; López Candel, J; Martínez Sánchez, J; Picó Aracil, F; Ruiz Ros, JA; Salas, J; Sánchez Muñoz, JJ, 1993)
"A number of clinical observations have suggested that clonidine may be responsible for dizziness and even syncope."3.67[Influence of intravenous clonidine on normal and pathological sinus and atrioventricular nodes and carotid sinus sensitivity]. ( Bouvier, A; Foussard, C; Tadeï, A; Victor, J, 1985)
"His palpitations and presyncope were reproducible on deep inspiration, coughing, isometric hand exercise and passive leg raises."1.46Respiration driven excessive sinus tachycardia treated with clonidine. ( Hayat, S; Li Kam Wa, ME; Lim, PB; Taraborrelli, P, 2017)

Research

Studies (10)

TimeframeStudies, this research(%)All Research%
pre-19903 (30.00)18.7374
1990's4 (40.00)18.2507
2000's0 (0.00)29.6817
2010's3 (30.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Luther, JM1
Dominiczak, AF1
Jennings, GLR1
VanDevender, FK1
Carey, RM1
Peixoto, AJ1
Chung, CP1
Oates, JA1
Li Kam Wa, ME1
Taraborrelli, P1
Hayat, S1
Lim, PB1
Sandweiss, AJ1
Morrison, CM1
Spichler, A1
Rozich, J1
Anagnos, DJ1
Mazyck, EM1
López Candel, J1
Picó Aracil, F1
Sánchez Muñoz, JJ1
de la Morena, G1
Martínez Sánchez, J1
Salas, J1
Campos Peris, JV1
Ruiz Ros, JA1
García García, J1
Jaén Armand, E1
Cantwell, DP1
Swanson, J1
Connor, DF1
Jacob, G1
Shannon, JR1
Black, B1
Biaggioni, I1
Mosqueda-Garcia, R1
Robertson, RM1
Robertson, D1
Mancini, L1
Squarcione, S1
Fabbri, M1
Fiorito, S1
De Rugeriis, A1
Castro, R1
King, MH1
Richards, DW1
Victor, J1
Foussard, C1
Bouvier, A1
Tadeï, A1

Reviews

1 review available for clonidine and Syncope

ArticleYear
A case report of clonidine induced syncope: a review of central actions of an old cardiovascular drug.
    BMC pharmacology & toxicology, 2018, 02-13, Volume: 19, Issue:1

    Topics: Aged; Antihypertensive Agents; Clonidine; Humans; Male; Syncope

2018

Trials

1 trial available for clonidine and Syncope

ArticleYear
Effects of volume loading and pressor agents in idiopathic orthostatic tachycardia.
    Circulation, 1997, Jul-15, Volume: 96, Issue:2

    Topics: Adolescent; Adrenergic alpha-Agonists; Adult; Blood Pressure; Blood Volume; Clonidine; Female; Heart

1997

Other Studies

8 other studies available for clonidine and Syncope

ArticleYear
Paroxysmal Hypertension Associated With Presyncope.
    Hypertension (Dallas, Tex. : 1979), 2019, Volume: 74, Issue:4

    Topics: Clonidine; Female; Humans; Hypertension; Low Back Pain; Middle Aged; Muscle Relaxants, Central; Sync

2019
Respiration driven excessive sinus tachycardia treated with clonidine.
    BMJ case reports, 2017, Apr-28, Volume: 2017

    Topics: Adrenergic alpha-2 Receptor Agonists; Adult; Benzazepines; Cardiovascular Agents; Clonidine; Cough;

2017
Clonidine overdose from minimal ingestion.
    Alabama medicine : journal of the Medical Association of the State of Alabama, 1984, Volume: 53, Issue:9

    Topics: Adolescent; Bradycardia; Clonidine; Female; Humans; Syncope

1984
[Malignant vasovagal syncope: its diagnosis and therapeutic trial based on the orthostatism test (the tilt-table test)].
    Revista espanola de cardiologia, 1993, Volume: 46, Issue:1

    Topics: Adolescent; Adult; Aged; Aged, 80 and over; Child; Chronic Disease; Clonidine; Female; Heart Functio

1993
Case study: adverse response to clonidine.
    Journal of the American Academy of Child and Adolescent Psychiatry, 1997, Volume: 36, Issue:4

    Topics: Adrenergic alpha-Agonists; Attention Deficit Disorder with Hyperactivity; Child; Clonidine; Fatal Ou

1997
[Carotid sinus syndrome caused by clonidine].
    Bollettino della Societa italiana di cardiologia, 1978, Volume: 23, Issue:5

    Topics: Aged; Carotid Sinus; Clonidine; Humans; Hypertension; Male; Middle Aged; Pressoreceptors; Syncope

1978
Near syncope and chest tightness after administration of apraclonidine before argon laser iridotomy.
    American journal of ophthalmology, 1990, Sep-15, Volume: 110, Issue:3

    Topics: Aged; Argon; Chest Pain; Clonidine; Female; Humans; Intraocular Pressure; Iris; Laser Therapy; Posto

1990
[Influence of intravenous clonidine on normal and pathological sinus and atrioventricular nodes and carotid sinus sensitivity].
    Archives des maladies du coeur et des vaisseaux, 1985, Volume: 78, Issue:4

    Topics: Aged; Atrioventricular Node; Carotid Sinus; Clonidine; Female; Heart Conduction System; Humans; Inje

1985