P. Tfelt-Hansen

J. Olesen, P. Tfelt-Hansen, C. Kruuse, 2004, Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism.

History of the Use of Ergotamine and Dihydroergotamine in Migraine From 1906 and Onward

P. Koehler, P. Tfelt-Hansen, P. Koehler, 2008, Cephalalgia : an international journal of headache.

Licence for Botox in so-called chronic migraine

J. Olesen, P. Tfelt-Hansen, 2010, The Lancet.

Calcium Entry Blockers in Migraine Prophylaxis — A Critical Review of Therapeutic Trials

J. Olesen, P. Sørensen, L. Edvinsson, 1989 .

Vertebral Artery Dissection Associated with Generalized Convulsive Seizures: A Case Report

F. Amin, P. Tfelt-Hansen, V. Larsen, 2013, Case Reports in Neurology.

Central Pontine Myelinolysis and Localized Fluorodeoxyglucose Uptake Seen on 18F-FDG PET/CT

P. Tfelt-Hansen, L. Rørdam, Frederik Rønne, 2017, World journal of nuclear medicine.

Acute pharmacotherapy of migraine, tension-type headache, and cluster headache

P. Tfelt-Hansen, 2007, The Journal of Headache and Pain.

Further Questioning of the Significance of the Gepants: A Response

E. Loder, P. Tfelt-Hansen, 2019, Headache.

Site of effect of LY2951742 for migraine prophylaxis

P. Tfelt-Hansen, 2015, The Lancet Neurology.

Triptans in migraine: a comparative review of pharmacology, pharmacokinetics and efficacy.

P. Tfelt-Hansen, P. Saxena, P. de Vries, 2000, Drugs.

Sumatriptan has no clinically relevant effect in the treatment of episodic tension‐type headache

J. Olesen, P. Sørensen, J. Brennum, 1996 .

Introduction of a Novel Self-Injector for Sumatriptan. A Controlled Clinical Trial in General Practice

P. Tfelt-Hansen, K. Jensen, O. S. Pedersen, 1995, Cephalalgia : an international journal of headache.

Ergotamine, flunarizine and sumatriptan do not change cerebral blood flow velocity in normal subjects and migraneurs

J. Dichgans, H. Diener, R. Haux, 1991, Journal of Neurology.

Intracranial vasodilation in migraine?

P. Tfelt-Hansen, 2009, Annals of neurology.

Intramuscular ergotamine: Plasma levels and dynamic activity

L. Paalzow, P. Tfelt-Hansen, 1985, Clinical pharmacology and therapeutics.

Association between migraine, lifestyle and socioeconomic factors: a population-based cross-sectional study

J. Olesen, K. Kyvik, A. Skytthe, 2011, The Journal of Headache and Pain.

Why is the therapeutic effect of acute antimigraine drugs delayed? A review of controlled trials and hypotheses about the delay of effect

K. Messlinger, P. Tfelt-Hansen, 2019, British journal of clinical pharmacology.

Lack of correlation between vasodilatation and pharmacologically induced immediate headache in healthy subjects

J. Olesen, M. Ashina, P. Tfelt-Hansen, 2011, Cephalalgia : an international journal of headache.

Doubtful use of placebo following placebo in recent controlled trials of lasmiditan and ubrogepant for the treatment of migraine attacks

H. Diener, P. Tfelt-Hansen, Karsten Jørgensen, 2021, Cephalalgia : an international journal of headache.

Critique of the analysis of the time course for the antimigraine effect of ubrogepant 50 mg. Clinical relevance versus statistical significance

H. Diener, P. Tfelt-Hansen, A. Hüsing, 2021, Cephalalgia : an international journal of headache.

Onset of action in placebo-controlled migraine attacks trials: A literature review and recommendation

H. Diener, P. Tfelt-Hansen, 2020, Cephalalgia : an international journal of headache.

Meralgia Paresthetica after Prone Positioning Ventilation in the Intensive Care Unit

M. Bestle, P. Tfelt-Hansen, M. Ballegaard, 2016, Case reports in critical care.

Pain freedom after 2 hours should be the primary outcome in controlled trials treating migraine attacks

H. Diener, P. Tfelt-Hansen, 2020, Cephalalgia : an international journal of headache.

What efficacy measures are clinically relevant and should be used in Cochrane Reviews of acute migraine trials? A viewpoint

P. Tfelt-Hansen, 2015, Cephalalgia : an international journal of headache.

Verisimilitude (or “truthlikeness”) as an alternative to pro and cons: migraine and cluster headache mechanisms

P. Tfelt-Hansen, 2010, The Journal of Headache and Pain.

Does sumatriptan cross the blood–brain barrier in animals and man?

P. Tfelt-Hansen, 2009, The Journal of Headache and Pain.

Ergotamine in the acute treatment of migraine: a review and European consensus.

P R Saxena, H. Diener, M. Ferrari, 2000, Brain : a journal of neurology.

Clinical Pharmacology of Ergotamine. An Overview

P. Tfelt-Hansen, 1988 .

Pharmacological strategies to treat attacks of episodic migraine in adults

P. Tfelt-Hansen, 2020, Expert opinion on pharmacotherapy.

Methylergometrine antagonizes 5 HT in the temporal artery

L. Edvinsson, P. Tfelt-Hansen, I. Jansen, 2004, European Journal of Clinical Pharmacology.

Pharmacokinetics of methysergide and its metabolite methylergometrine in man

U. Bredberg, L. Paalzow, P. Tfelt-Hansen, 2004, European Journal of Clinical Pharmacology.

Linear pharmacokinetics of intravenous ergotamine tartrate

L. Paalzow, P. Tfelt-Hansen, J. Ibraheem, 2004, European Journal of Clinical Pharmacology.

The Effect of Ergotamine and Dihydroergotamine on Cerebral Blood Flow in Man

P. Tfelt-Hansen, A. Andersen, 1985, Stroke.

Comparison of Pharmacodynamic Effects and Plasma Levels of Oral and Rectal Ergotamine

P. Tfelt-Hansen, P. Bülow, G. Paalzow, 1986, Cephalalgia : an international journal of headache.

The effect of ergotamine on the arterial system in man.

P. Tfelt-Hansen, 1986, Acta pharmacologica et toxicologica.

Dose-response curve for the ergotamine-induced decrease of peripheral systolic blood pressure in man.

P. Tfelt-Hansen, P. Manniche, 2009, Acta pharmacologica et toxicologica.

Low bioavailability of ergotamine tartrate after oral and rectal administration in migraine sufferers.

L. Paalzow, P. Tfelt-Hansen, J. Ibraheem, 1983, British journal of clinical pharmacology.

5-HT Receptor Antagonists in Migraine Prophylaxis

P. Tfelt-Hansen, P. Saxena, 2000 .

Treatment of migraine with drugs related to 5-hydroxytryptamine

P. Tfelt-Hansen, T. Nielsen, 1990 .

Ergotamine Abuse. Do Patients Benefit from Withdrawal?

P. Tfelt-Hansen, A. Krabbe, 1981, Cephalalgia : an international journal of headache.

Treatment-Emergent CNS Symptoms Following Triptan Therapy are Part of The Attack

H. Diener, R. Lipton, M. Almas, 2007, Cephalalgia : an international journal of headache.

Pharmacokinetic variability of beta‐adrenergic blocking agents used in cardiology

P. Weeke, P. Tfelt-Hansen, J. Tfelt‐Hansen, 2019, Pharmacology research & perspectives.

Pharmacokinetic Variability of Drugs Used for Prophylactic Treatment of Migraine

P. Tfelt-Hansen, J. Tfelt‐Hansen, F. N. Ågesen, 2017, CNS Drugs.

Endothelium-Dependent Relaxant Responses to Selective 5-HT1B/1D Receptor Agonists in the Isolated Middle Cerebral Artery of the Rat

L. Edvinsson, P. Tfelt-Hansen, J. Hansen-Schwartz, 2003, Journal of Vascular Research.

Research Letters

H. Diener, C. Dahlöf, M. Láinez, 2012, Indian Pediatrics.

Topiramate in migraine prophylaxis--results from a placebo-controlled trial with propranolol as an active control.

H. Diener, C. Dahlöf, Shuu-Jiun Wang, 2004, Journal of neurology.

Origin of pain in migraine: evidence for peripheral sensitisation

J. Olesen, R. Burstein, M. Ashina, 2009, The Lancet Neurology.

The nitric oxide synthase inhibitor and serotonin-receptor agonist NXN-188 during the aura phase of migraine with aura: A randomized, double-blind, placebo-controlled cross-over study

A. Hougaard, P. Tfelt-Hansen, A. Hauge, 2013, Scandinavian journal of pain.

Guidelines for Controlled Trials of Drugs in Migraine: Second Edition

Ferrari, H. Diener, R. Lipton, 2000, Cephalalgia : an international journal of headache.

Guidelines for Controlled Trials of Drugs in Migraine. First Edition

P. Tfelt-Hansen, 1991 .

Methodology of drug trials in migraine.

P. Tfelt-Hansen, S. L. Nielsen, 1986, Functional neurology.

Treatment of Cluster Headache and Other Trigeminal Autonomic Cephalalgias

P. Martelletti, P. Tfelt-Hansen, S. Qureshi, 2011 .

Guidelines for Controlled Trials of Prophylactic Treatment of Chronic Migraine in Adults

R. Lipton, S. Silberstein, D. Dodick, 2008, Cephalalgia : an international journal of headache.

Verapamil for Cluster Headache. Clinical Pharmacology and Possible Mode of Action

P. Tfelt-Hansen, J. Tfelt‐Hansen, 2009, Headache.

Delayed absorption of many (paracetamol, aspirin, other NSAIDs and zolmitriptan) but not all (sumatriptan, rizatriptan) drugs during migraine attacks and most likely normal gastric emptying outside attacks. A review

P. Tfelt-Hansen, 2017, Cephalalgia : an international journal of headache.

Drugs targeting 5-hydroxytryptamine receptors in acute treatments of migraine attacks. A review of new drugs and new administration forms of established drugs

A. Hougaard, P. Tfelt-Hansen, D. Mitsikostas, 2014, Expert opinion on investigational drugs.

Pharmacokinetic and Pharmacodynamic Variability as Possible Causes for Different Drug Responses in Migraine. A Comment

L. Edvinsson, P. Tfelt-Hansen, 2007, Cephalalgia : an international journal of headache.

Parenteral vs. oral sumatriptan and naratriptan: plasma levels and efficacy in migraine. A comment

P. Tfelt-Hansen, 2007, The Journal of Headache and Pain.

Gastric Emptying in Migraine

P. Tfelt-Hansen, 2007, Headache.

Increasing the effect of triptans in migraine

J. Olesen, P. Tfelt-Hansen, 2006, The Lancet.

A double blind study of metoclopramide in the treatment of migraine attacks.

J. Olesen, P. Tfelt-Hansen, B. Melgaard, 1980, Journal of neurology, neurosurgery, and psychiatry.

A double blind study ofmetoclopramide inthe treatment ofmigraine attacks

J. Olesen, P. Tfelt-Hansen, B. Melgaard, 1980 .

The putative P-gp inhibitor telmisartan does not affect the transcellular permeability and cellular uptake of the calcium channel antagonist verapamil in the P-glycoprotein expressing cell line MDCK II MDR1

B. Brodin, L. Saaby, P. Tfelt-Hansen, 2015, Pharmacology research & perspectives.

Frovatriptan and Data Publication

P. Tfelt-Hansen, 2008, Headache.

Prevention of migraine with monoclonal antibodies against CGRP or the CGRP receptor

H. Diener, A. May, T. Kraya, 2020, Neurological Research and Practice.

Classic Migraine. A Prospective Recording of Symptoms

J. Olesen, M. Lauritzen, P. Tfelt-Hansen, 1985 .

Comparison of the Efficacy of Zolmitriptan and Sumatriptan: Issues in Migraine Trial Design

H-C Diener, J. Olesen, H. Diener, 2000, Cephalalgia : an international journal of headache.

Triptans in Migraine

P. Tfelt-Hansen, P. Saxena, P. Vries, 2000, Drugs.

Possible site of action of CGRP antagonists in migraine

J. Olesen, P. Tfelt-Hansen, 2011, Cephalalgia : an international journal of headache.

Is there an inherent limit to the efficacy of calcitonin gene-related peptide receptor antagonists in the acute treatment of migraine? A comment

P. Tfelt-Hansen, 2009, The Journal of Headache and Pain.

Cluster Headache Provoked by Hemodialysis in a 60 Year Old Woman: A Case Report

P. Tfelt-Hansen, 2012 .

SPINAL CORD COMPRESSION AFTER LONG-TERM ETRETINATE

P. Tfelt-Hansen, Bodil Knudsen, E. Sørensen, 1989, The Lancet.

Ergotamine, Dihydroergotamine: Current Uses and Problems

P. Tfelt-Hansen, 2001, Current medical research and opinion.

Naratriptan is as effective as sumatriptan for the treatment of migraine attacks when used properly. A mini-review

P. Tfelt-Hansen, 2021, Cephalalgia : an international journal of headache.

Sumatriptan: a review of its pharmacokinetics, pharmacodynamics and efficacy in the acute treatment of migraine

A. Hougaard, P. Tfelt-Hansen, 2013, Expert opinion on drug metabolism & toxicology.

Taking the Negative View of Current Migraine Treatments

J. Olesen, P. Tfelt-Hansen, 2012, CNS Drugs.

Optimal balance of efficacy and tolerability of oral triptans and telcagepant: a review and a clinical comment

P. Tfelt-Hansen, 2011, The Journal of Headache and Pain.

Maximum Effect of Triptans in Migraine? A Comment

P. Tfelt-Hansen, 2008, Cephalalgia : an international journal of headache.

The importance of a vibration wave as the trigger for tendon jerks

P. Tfelt-Hansen, 2010, Neurological Sciences.

Guidelines for Controlled Trials of Drugs in Tension-Type Headache: Second Edition

H. Diener, L. Bendtsen, R. Cerbo, 2010, Cephalalgia : an international journal of headache.

Headache: Experience with Large Multicenter Trials in the Treatment of Migraine Attacks

P. Tfelt-Hansen, K. Seidelin, 2001 .

Guidelines for Controlled Trials of Drugs in Cluster Headache: First Edition: International Headache Society Committee on Clinical Trials in Cluster Headache

R. Lipton, G. Micieli, P. Tfelt-Hansen, 1995 .

Characterization of 5‐hydroxytryptamine receptors in human temporal arteries: Comparison between migraine sufferers and nonsufferers

J. Olesen, L. Edvinsson, P. Tfelt-Hansen, 1982, Annals of neurology.

No effect of pure oxygen inhalation on headache induced by glyceryl trinitrate

J. Olesen, P. Tfelt-Hansen, H. Iversen, 2010, The Journal of Headache and Pain.

Animal Migraine Models for Drug Development: Status and Future Perspectives

J. Olesen, I. Jansen-Olesen, P. Tfelt-Hansen, 2013, CNS Drugs.

Oral Rizatriptan Versus Oral Sumatriptan: A Direct Comparative Study in the Acute Treatment of Migraine

M. Giacovazzo, P. Tfelt-Hansen, G. Block, 1998, Headache.

Co-morbidity of migraine with somatic disease in a large population-based study

J. Olesen, K. Kyvik, A. Skytthe, 2011, Cephalalgia : an international journal of headache.

Sumatriptan for the Treatment of Migraine Attacks-A Review of Controlled Clinical Trials

P. Tfelt-Hansen, Peer Tfelt-Hansen, 1993, Cephalalgia : an international journal of headache.

Cluster headaches: introduction and epidemiology

Pj Goadsby, P Tfelt-Hansen, P. Goadsby, 2006 .

Pain Freedom at 2 Hours in Migraine after Telcagepant 300 mg

P. Tfelt-Hansen, 2011, CNS Drugs.

Evidence-based guideline update: Pharmacologic treatment for episodic migraine prevention in adults: Report of the Quality Standards Subcommittee of the American Academy of Neurology and the American Headache Society

P. Tfelt-Hansen, P. Tfelt-Hansen, 2013, Neurology.

Action of some pericranial muscles during provoked attacks of common migraine

Jes Olesen, J. Olesen, M. Bakke, 1982, Pain.

Clinical Trial of Nimodipine for Single Attacks of Classic Migraine

J. Olesen, M. Lauritzen, P. Tfelt-Hansen, 1985, Cephalalgia : an international journal of headache.

No effect of the 5HT2-antagonist ICI 169,369 on systolic, ergotamine-induced blood pressure changes in man.

P. Tfelt-Hansen, T. Nielsen, 1993, Pharmacology & toxicology.

Are the current IHS guidelines for migraine drug trials being followed?

A. Hougaard, P. Tfelt-Hansen, 2010, The Journal of Headache and Pain.

Why Should American Headache and Migraine Patients Still Be Treated With Butalbital‐Containing Medicine?

H. Diener, P. Tfelt-Hansen, 2012, Headache.

Over-the-Counter Triptans for Migraine

T. Steiner, P. Tfelt-Hansen, 2007, CNS drugs.

What can be learned from the history of recurrence in migraine? A comment

P. Tfelt-Hansen, 2009, The Journal of Headache and Pain.

Predictors of Migraine Headache Recurrence: A Pooled Analysis From the Eletriptan Database

H. Diener, M. Ferrari, M. Almas, 2007, Headache.

Rofecoxib in the Acute Treatment of Migraine: A Randomized Controlled Clinical Trial

C. Lines, J. Saper, T. Loeys, 2006, Headache.

T. Steiner, P. Tfelt-Hansen, 2011, The Journal of Headache and Pain.

When to use frovatriptan in migraine?

P. Tfelt-Hansen, 2011, The Journal of Headache and Pain.

Triptans and ergot alkaloids in the acute treatment of migraine: similarities and differences

P. Tfelt-Hansen, 2013, Expert review of neurotherapeutics.

Triptans vs Other Drugs for Acute Migraine. Are There Differences in Efficacy? A Comment

P. Tfelt-Hansen, 2008, Headache.

Contractile responses to ergotamine and dihydroergotamine in the perfused middle cerebral artery of rat

L. Edvinsson, P. Tfelt-Hansen, E. Nilsson, 2007, The Journal of Headache and Pain.

General issues arising in the use of drugs for headache disorders

P. Tfelt-Hansen, K. Paemeleire, 2011 .

The effect of rizatriptan, ergotamine, and their combination on human peripheral arteries: a double-blind, placebo-controlled, crossover study in normal subjects.

C. Lines, P. Tfelt-Hansen, K. Seidelin, 2002, British journal of clinical pharmacology.

Dose finding, placebo-controlled study of oral almotriptan in the acute treatment of migraine

C. Dahlöf, H. Massiou, P. Tfelt-Hansen, 2001, Neurology.

Reply to O'Quinn et al

P. Tfelt-Hansen, J. Goldstein, William Malbecq, 1999, Headache.

Kinetics of ergotamine after intravenous and intramuscular administration to migraine sufferers

L. Paalzow, P. Tfelt-Hansen, J. Ibraheem, 2004, European Journal of Clinical Pharmacology.

β adrenoceptor blocking drugs in migraine prophylaxis

P. Rolan, P. Tfelt-Hansen, 2006 .

Acute migraine therapy: recent evidence from randomized comparative trials

P. Tfelt-Hansen, Anna Mett, 2008, Current opinion in neurology.

A Review of Evidence-Based Medicine and Meta-Analytic Reviews in Migraine

P. Tfelt-Hansen, 2006, Cephalalgia : an international journal of headache.

Meta-Analysis of Oral Triptans

P. Tfelt-Hansen, 2004, Cephalalgia.

Triptan medications to treat acute migraine

P. Tfelt-Hansen, 2002, The Lancet.

Published and not fully published double-blind, randomised, controlled trials with oral naratriptan in the treatment of migraine: a review based on the GSK Trial Register

P. Tfelt-Hansen, 2011, The Journal of Headache and Pain.

Is the Generally Held View That Intravenous Dihydroergotamine Is Effective in Migraine Based on Wrong “General Consensus” of One Trial? A Critical Review of the Trial and Subsequent Quotations

P. Tfelt-Hansen, Goran Bekan, 2016, Headache.

Success and failure of triptans

P. Tfelt-Hansen, P. Saxena, 2001, The Journal of Headache and Pain.

How to define the best efficacy parameters for migraine

P. Tfelt-Hansen, 1997, Cephalalgia : an international journal of headache.

Timolol vs. propranolol vs. placebo in common migraine prophylaxis: a double-blind multicenter trial Acta neurol. scand., 69 (1984) 1–8

J. Olesen, B. Standnes, P. Tfelt-Hansen, 1985, Pain.

Publication committees in clinical trials in headache

Jes Olesen, J. Olesen, P. Tfelt-Hansen, 2012, Cephalalgia : an international journal of headache.

A Comment on Time-to-Event Analysis for Headache Relief

P. Tfelt-Hansen, 2000, Cephalalgia : an international journal of headache.

Guidelines for Controlled Trials of Drugs in Cluster Headache : First Edition: International Headache Society Committee on Clinical Trials in Cluster Headache

R. Lipton, G. Micieli, P. Tfelt-Hansen, 1995, Cephalalgia : an international journal of headache.

The Qualitative Problem of Major Quotation Errors, as Illustrated by 10 Different Examples in the Headache Literature

P. Tfelt-Hansen, 2015, Headache.

Parenteral Treatment of Episodic Tension‐Type Headache. Is There Sufficient Evidence?

P. Tfelt-Hansen, M. Langemark, 2014, Headache.

Efficacy of β-Blockers in Migraine

P. Tfelt-Hansen, 1986 .

Headache as an Adverse Reaction to Medication

P. Tfelt-Hansen, A. Ferrari, 2011 .

The efficacy and safety of sc Alniditan vs. sc Sumatriptan in the Acute Treatment of Migraine: A Randomized, Double-Blind, Placebo-Controlled Trial

J. Olesen, H. Diener, C. Dahlöf, 2001, Cephalalgia : an international journal of headache.

Prophylactic Treatment of Migraine: Evaluation of Clinical Trials and Choice among Drugs

P. Tfelt-Hansen, 1995, Cephalalgia : an international journal of headache.

Erenumab prevents the occurrence of migraine attacks and not just migraine days: Post-hoc analyses of a phase III study

H. Diener, M. Ashina, P. Tfelt-Hansen, 2021, Cephalalgia : an international journal of headache.

Evaluation and Registration of Adverse Events in Clinical Drug Trials in Migraine

E. Loder, H. Massiou, P. Tfelt-Hansen, 2008, Cephalalgia : an international journal of headache.

Sumatriptin vs dihydroergotamine: patient preference

P. Tfelt-Hansen, T. Steiner, 2001, International journal of clinical practice.

CGRP in migraine

M. Ashina, P. Tfelt-Hansen, 2009, The Journal of Headache and Pain.

History of Headache Research in Denmark

P. Tfelt-Hansen, 2001 .

Guidelines for controlled trials of prophylactic treatment of chronic migraine in adults (Cephalalgia (2008) 28, (484-495))

R. Lipton, D. Dodick, Shuu-Jiun Wang, 2008 .

PACAP-induced migraine: a possible CNS effect?

P. Tfelt-Hansen, 2014, Brain : a journal of neurology.

Excellent Tolerability But Relatively Low Initial Clinical Efficacy of Telcagepant in Migraine

P. Tfelt-Hansen, 2011, Headache.

The Importance of Some Possible Somatic and Environmental Risk Factors for the Development of Migraine

J. Olesen, K. Kyvik, A. Skytthe, 2015 .

Sumatriptan Review of its Pharmacodynamic and Pharmacokinetic Properties, and Therapeutic Efficacy in the Acute Treatment of Migraine and Cluster Headache

T. Walley, F. Mcdowell, P. Tfelt-Hansen, 1992 .

Low Efficacy of Transdermal Sumatriptan in Migraine

P. Tfelt-Hansen, 2011, CNS drugs.

Migraine: Differential effects of placebos in migraine clinical trials

A. Hougaard, P. Tfelt-Hansen, 2014, Nature Reviews Neurology.

The Fixed Combination of Acetylsalicylic Acid, Paracetamol and Caffeine

P. Tfelt-Hansen, 2006, Cephalalgia : an international journal of headache.

Interictal Spect Studies of rCBF in Migraine Patients Suggesting Abnormal, Patchy Vascular Regulation.

J. Olesen, N. Lassen, L. Friberg, 1991 .

Effective Symptomatic Medication Should Be Available in Prophylactic Trials in Cluster Headache

P. Tfelt-Hansen, 2011, Headache.

Prophylactic pharmacotherapy of migraine. Some practical guidelines.

P. Tfelt-Hansen, 1997, Neurologic clinics.

Migraine Prophylaxis - Other Drugs

J. Schoenen, V. Pfaffenrath, P. Tfelt-Hansen, 2000 .

Tolerability of Naproxen Sodium

P. Tfelt-Hansen, 1986, Cephalalgia : an international journal of headache.

P. Tfelt-Hansen, N. Sethi, 2013, Neurology.

Cluster Headache and Aura

P. Tfelt-Hansen, E. Waldenlind, K. Ekbom, 2009, Headache.

Migraine: New US guidelines for preventive treatment of migraine

A. Hougaard, P. Tfelt-Hansen, 2012, Nature Reviews Neurology.

Sumatriptan Nasal Spray in the Acute Treatment of Migraine: A Review of Clinical Studies

P. Tfelt-Hansen, 2000, Cephalalgia.

The effectiveness of combined oral lysine acetylsalicylate and metoclopramide compared with oral sumatriptan for migraine

J. Schoenen, G. Chazot, P. Tfelt-Hansen, 1995, The Lancet.

Why Is Guanfacine Recommended by AHS and ANN for Migraine Prevention?

P. Tfelt-Hansen, 2014, Headache.

Timolol vs propranolol vs placebo in common migraine prophylaxis: a double‐blind multicenter trial

J. Olesen, B. Standnes, P. Tfelt-Hansen, 1984 .

Zavegepant for the acute treatment of migraine: look before leaping

P. Tfelt-Hansen, Håkan Ashina, 2023, Nature Reviews Neurology.

History of Headache Research in Denmark

P. Tfelt-Hansen, 2001, Cephalalgia : an international journal of headache.

Keratoconus as a possible side-effect of acitretin (neotigason) therapy.

K. Weismann, P. Tfelt-Hansen, F. Grønhøj Larsen, 1993, Acta dermato-venereologica.

Nitroglycerin provocation in normal subjects is not a useful human migraine model?

J. Olesen, P. Tfelt-Hansen, P. Tfelt‐Hansen, 2010, Cephalalgia : an international journal of headache.

The Truth About Frovatriptan

T. Steiner, P. Tfelt-Hansen, 2003, Headache.

Oral therapy for migraine: comparisons between rizatriptan and sumatriptan. A review of four randomized, double-blind clinical trials.

P. Tfelt-Hansen, R. Ryan, 2000, Neurology.

The International Classification of Headache Disorders, 3rd edition (beta version)

R. Ohrbach, A. Hershey, M. Dichgans, 2013, Cephalalgia : an international journal of headache.

The effectiveness of combined oral lysine acetylsalicylate and metoclopramide (Migpriv) in the treatment of migraine attacks. Comparison with placebo and oral sumatriptan.

P. Tfelt-Hansen, 2000, Functional neurology.

The Evidence for Prescription Information for Possible Use of a Repeated Dose of Oral Triptans: A Comment

P. Tfelt-Hansen, Stine F. Jespersen, 2016, Headache.

THE COMMON MIGRAINE ATTACK MAY NOT BE INITIATED BY CEREBRAL ISCHAEMIA

J. Olesen, B. Larsen, L. Henriksen, 1981, The Lancet.

The Blood-Brain Barrier in Migraine Treatment

P. Tfelt-Hansen, Lars Edvinsson, 2008, Cephalalgia : an international journal of headache.

Preventive pharmacotherapy of headache disorders

J. Olesen, S. Silberstein, P. Tfelt-Hansen, 2004 .

Association between sumatriptan and stroke

P. Tfelt-Hansen, Jes Olesen, M. Ferrari, 1993, The Lancet.

Finding New Drug Targets for the Treatment of Migraine Attacks

M. Ashina, P. Tfelt-Hansen, J. Olesen, 2009, Cephalalgia : an international journal of headache.

Predictors of Migraine Headache Recurrence: A Pooled Analysis From the Eletriptan Database

H. Diener, M. Ferrari, M. Almas, 2007, Headache.

Treatment with sumatriptan 50 mg in the mild phase of migraine attacks in patients with infrequent attacks: a randomised, double-blind, placebo-controlled study

I. Tsiropoulos, P. Tfelt-Hansen, F. Bach, 2006, The Journal of Headache and Pain.

Can tendon reflexes be elicited by both stretch and vibration in man?

M. Fabricius, P. Tfelt-Hansen, Ulla van Deurs, 2020, Brain and behavior.

The Headache-Inducing Effect of Cilostazol in Human Volunteers

J. Olesen, P. Tfelt-Hansen, C. Kruuse, 2006, Cephalalgia : an international journal of headache.

Arterial responses during migraine headache

J. Olesen, P. Tfelt-Hansen, P. Tfelt‐Hansen, 1990, The Lancet.

Co-morbidity of migraine with somatic disease in a large population-based study

J. Olesen, K. Kyvik, A. Skytthe, 2011, Cephalalgia : an international journal of headache.

Lack of correlation between vasodilatation and pharmacologically induced immediate headache in healthy subjects

J. Olesen, M. Ashina, P. Tfelt-Hansen, 2011, Cephalalgia : an international journal of headache.

Dose-dependent headache response and dilatation of limb and extracranial arteries after three doses of 5-isosorbide-mononitrate

J. Olesen, P. Tfelt-Hansen, P. Tfelt‐Hansen, 2004, European Journal of Clinical Pharmacology.

Lack of tolerance of headache and radial artery diameter during a 7 hour intravenous infusion of nitroglycerin

J. Olesen, P. Tfelt-Hansen, P. Tfelt‐Hansen, 2004, European Journal of Clinical Pharmacology.

Determination of the luminal diameter of the radial artery in man by high frequency ultrasound: a methodological study.

P. Tfelt-Hansen, H. Iversen, T. Nielsen, 1990, Ultrasound in medicine & biology.

Problematic presentation and use of efficacy measures in current trials of CGRP monoclonal antibodies for episodic migraine prevention: A mini-review

H. Diener, T. Steiner, P. Tfelt-Hansen, 2019, Cephalalgia : an international journal of headache.

Misused and Misleading: “100% Response Rate” to Galcanezumab in Patients With Episodic Migraine

T. Steiner, P. Tfelt-Hansen, 2019, Headache.

The nitric oxide synthase inhibitor and serotonin-receptor agonist NXN-188 during the aura phase of migraine with aura: A randomized, double-blind, placebo-controlled cross-over study

A. Hougaard, P. Tfelt-Hansen, A. Hauge, 2013, Scandinavian journal of pain.

Guidelines for Controlled Trials of Drugs in Cluster Headache : First Edition: International Headache Society Committee on Clinical Trials in Cluster Headache

P. Tfelt-Hansen, E. Waldenlind, D. Russell, 1995, Cephalalgia : an international journal of headache.