Cognitive performance in patients with episodic cluster headache outside and inside the active cluster

2021 ◽  
Vol 61 (1) ◽  
pp. 209-215
Author(s):  
María Pilar Navarro‐Pérez ◽  
Elena Bellosta‐Diago ◽  
Alejandro Viloria‐Alebesque ◽  
Alberto Garrido‐Fernández ◽  
Alba López‐Bravo ◽  
...  

Cephalalgia ◽  
2003 ◽  
Vol 23 (5) ◽  
pp. 354-360 ◽  
Author(s):  
L Pinessi ◽  
I Rainero ◽  
W Valfrè ◽  
R Lo Giudice ◽  
M Ferrero ◽  
...  

The purpose of this study was to assess the sensitivity of 5-HT1D receptors in patients with episodic cluster headache using sumatriptan as a pharmacological probe. The drug, a selective 5-HT1B/1D agonist, stimulates the secretion of growth hormone and inhibits the release of prolactin, adrenocorticotropic hormone (ACTH) and cortisol. These effects may be used to explore the function of serotonergic systems in vivo. We administered subcutaneous sumatriptan and placebo to 20 patients with cluster headache (10 in the active phase and 10 in the remission period) and to 12 controls. The sumatriptan-induced increase of growth hormone concentrations was significantly ( P < 0.05) blunted in patients with active cluster headache. Prolactin and ACTH responses to the drug were significantly ( P < 0.05) reduced in patients with cluster headache, both in the active and in the remission period. Our results suggest that cerebral serotonergic functions mediated by 5-HT1D receptors are altered in patients with episodic cluster headache.



Pain Medicine ◽  
2018 ◽  
Vol 20 (5) ◽  
pp. 1032-1037 ◽  
Author(s):  
Sonia Santos-Lasaosa ◽  
Elena Bellosta-Diago ◽  
Alba López-Bravo ◽  
Alejandro Viloria-Alebesque ◽  
Alberto Garrido-Fernández ◽  
...  


2021 ◽  
Vol 4 ◽  
pp. 251581632110156
Author(s):  
Brian Plato ◽  
J Scott Andrews ◽  
Mallikarjuna Rettiganti ◽  
Antje Tockhorn-Heidenreich ◽  
Jennifer Bardos ◽  
...  

Objective: The efficacy of galcanezumab was evaluated in patients with episodic cluster headache and history of preventive treatment failure. Methods: In the randomized, 8-week, double-blind study (CGAL), patients with episodic cluster headache received once-monthly subcutaneous injections of galcanezumab 300 mg or placebo. Patients who completed CGAL and enrolled in an open-label study were queried for preventive treatment history. In a subset of patients with a known history of failure of verapamil or any other prior preventive treatment, a post hoc analysis of least square mean change from baseline in weekly cluster headache attack frequency across Weeks 1 to 3 was assessed. Results: Fifteen patients provided data for known history of prior preventive treatment failure (6 placebo, 9 galcanezumab), of whom 11 failed verapamil. The mean reduction in the weekly frequency of cluster headache attacks was greater with galcanezumab compared to placebo among patients with prior preventive treatment failure (8.2 versus 2.4); mean difference 5.8 (95% confidence interval [CI] 2.0, 13.6) and among patients with verapamil failure (10.1 versus 1.6); mean difference 8.5 (95% CI 0.4, 16.7). Conclusion: In this exploratory analysis of patients with a known history of prior preventive treatment failures, treatment with galcanezumab resulted in greater mean reductions in weekly cluster headache attacks compared with placebo. ClinicalTrials.gov: NCT02397473 (I5Q-MC-CGAL) NCT02797951 (I5Q-MC-CGAR)



2018 ◽  
Vol 1 ◽  
pp. 251581631880969
Author(s):  
Cherubino Di Lorenzo ◽  
Lanfranco Pellesi ◽  
Gianluca Coppola ◽  
Vincenzo Parisi ◽  
Maurizio Evangelista ◽  
...  

Cluster headache (CH) is one of the most severe forms of headache, but the number of effective treatments is still limited. Recently, we reported the case of a drug-resistant CH patient responsive to the rotigotine transdermal patch, which is used in the treatment of Parkinson’s disease. This report formed the basis for a case series where other drug-resistant CH patients were treated with rotigotine. Here are the results of this study. Twenty-two CH patients underwent the treatment. Eight were episodic cluster headache (ECH) patients and 14 were chronic cluster headache (CCH) patients. Of the eight ECH patients, four reported that their CH had been stopped by the treatment. Of the 14 CCH patients, 11 were considered responders to the treatment (5 experienced a full resolution of headache, and 6 had a headache reduction of at least 50% in terms of mean monthly number of attacks). Our case series confirms the previous observation that rotigotine could be helpful in the treatment of CH. It may even influence the monoaminergic system that has a key role in the pathogenesis of CH.



1996 ◽  
Vol 36 (6) ◽  
pp. 389-391 ◽  
Author(s):  
V. Centonze ◽  
B.M. Polito ◽  
E. Attolini ◽  
M.A. Cassiano ◽  
C. Sabba ◽  
...  


1985 ◽  
pp. 283-289 ◽  
Author(s):  
G. Sandrini ◽  
G. Micieli ◽  
E. Martignoni ◽  
G. Bono ◽  
F. Savoldi ◽  
...  


1985 ◽  
pp. 269-275 ◽  
Author(s):  
G. Nappi ◽  
F. Facchinetti ◽  
G. Bono ◽  
F. Petraglia ◽  
G. Micieli ◽  
...  


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