1
|
Hlavaty A, Roustit M, Montani D, Chaumais M, Guignabert C, Humbert M, Cracowski J, Khouri C. Identifying new drugs associated with pulmonary arterial hypertension: A WHO pharmacovigilance database disproportionality analysis. Br J Clin Pharmacol 2022; 88:5227-5237. [PMID: 35679331 PMCID: PMC9795981 DOI: 10.1111/bcp.15436] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2021] [Revised: 04/11/2022] [Accepted: 05/29/2022] [Indexed: 12/30/2022] Open
Abstract
Since the 1960s, several drugs have been linked to the onset or aggravation of pulmonary arterial hypertension (PAH): dasatinib, some amphetamine-like appetite suppressants (aminorex, fenfluramine, dexfenfluramine, benfluorex) and recreational drugs (methamphetamine). Moreover, in numerous cases, the implication of other drugs with PAH have been suggested, but the precise identification of iatrogenic aetiologies of PAH is challenging given the scarcity of this disease and the potential long latency period between drug intake and PAH onset. In this context, we used the World Health Organization's pharmacovigilance database, VigiBase, to generate new hypotheses about drug associated PAH. METHODS We used VigiBase, the largest pharmacovigilance database worldwide to generate disproportionality signals through the Bayesian neural network method. All disproportionality signals were further independently reviewed by experts in pulmonary arterial hypertension, pharmacovigilance and vascular pharmacology and their plausibility ranked according to World Health Organization causality categories. RESULTS We included 2184 idiopathic PAH cases, yielding a total of 93 disproportionality signals. Among them, 25 signals were considered very likely, 15 probable, 28 possible and 25 unlikely. Notably, we identified 4 new protein kinases inhibitors (lapatinib, lorlatinib, ponatinib and ruxolitinib), 1 angiogenesis inhibitor (bevacizumab), and several chemotherapeutics (etoposide, trastuzumab), antimetabolites (cytarabine, fludarabine, fluorouracil, gemcitabine) and immunosuppressants (leflunomide, thalidomide, ciclosporin). CONCLUSION Such signals represent plausible adverse drug reactions considering the knowledge of iatrogenic PAH, the drugs' biological and pharmacological activity and the characteristics of the reported case. Although confirmatory studies need to be performed, the signals identified may help clinicians envisage an iatrogenic aetiology when faced with a patient who develops PAH.
Collapse
Affiliation(s)
- Alex Hlavaty
- Pharmacovigilance UnitGrenoble Alpes University HospitalGrenobleFrance
| | - Matthieu Roustit
- Clinical Pharmacology Department INSERM CIC1406Grenoble Alpes University HospitalGrenobleFrance,HP2 Laboratory, Inserm U1300Grenoble Alpes University ‐ GrenobleFrance
| | - David Montani
- INSERM UMR_S 999 «Pulmonary Hypertension: Pathophysiology and Novel Therapies», Hôpital Marie LannelongueLe Plessis‐RobinsonFrance,Faculté de MédecineUniversité Paris‐SaclayLe Kremlin‐BicêtreFrance,Assistance Publique ‐ Hôpitaux de Paris (AP‐HP), Service de Pneumologie, Centre de référence Maladie Rares de l'Hypertension PulmonaireHôpital BicêtreLe Kremlin‐BicêtreFrance
| | - Marie‐Camille Chaumais
- INSERM UMR_S 999 «Pulmonary Hypertension: Pathophysiology and Novel Therapies», Hôpital Marie LannelongueLe Plessis‐RobinsonFrance,Faculté de PharmacieUniversité Paris‐SaclayChâtenay MalabryFrance,Assistance Publique ‐ Hôpitaux de Paris (AP‐HP), Service de PharmacieHôpital BicêtreLe Kremlin‐BicêtreFrance
| | - Christophe Guignabert
- INSERM UMR_S 999 «Pulmonary Hypertension: Pathophysiology and Novel Therapies», Hôpital Marie LannelongueLe Plessis‐RobinsonFrance,Faculté de MédecineUniversité Paris‐SaclayLe Kremlin‐BicêtreFrance
| | - Marc Humbert
- INSERM UMR_S 999 «Pulmonary Hypertension: Pathophysiology and Novel Therapies», Hôpital Marie LannelongueLe Plessis‐RobinsonFrance,Faculté de MédecineUniversité Paris‐SaclayLe Kremlin‐BicêtreFrance,Assistance Publique ‐ Hôpitaux de Paris (AP‐HP), Service de Pneumologie, Centre de référence Maladie Rares de l'Hypertension PulmonaireHôpital BicêtreLe Kremlin‐BicêtreFrance
| | - Jean‐Luc Cracowski
- Pharmacovigilance UnitGrenoble Alpes University HospitalGrenobleFrance,HP2 Laboratory, Inserm U1300Grenoble Alpes University ‐ GrenobleFrance
| | - Charles Khouri
- Pharmacovigilance UnitGrenoble Alpes University HospitalGrenobleFrance,Clinical Pharmacology Department INSERM CIC1406Grenoble Alpes University HospitalGrenobleFrance,HP2 Laboratory, Inserm U1300Grenoble Alpes University ‐ GrenobleFrance
| |
Collapse
|
2
|
New Insights into Pulmonary Hypertension: A Role for Connexin-Mediated Signalling. Int J Mol Sci 2021; 23:ijms23010379. [PMID: 35008804 PMCID: PMC8745497 DOI: 10.3390/ijms23010379] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2021] [Revised: 12/23/2021] [Accepted: 12/28/2021] [Indexed: 12/20/2022] Open
Abstract
Pulmonary hypertension is a serious clinical condition characterised by increased pulmonary arterial pressure. This can lead to right ventricular failure which can be fatal. Connexins are gap junction-forming membrane proteins which serve to exchange small molecules of less than 1 kD between cells. Connexins can also form hemi-channels connecting the intracellular and extracellular environments. Hemi-channels can mediate adenosine triphosphate release and are involved in autocrine and paracrine signalling. Recently, our group and others have identified evidence that connexin-mediated signalling may be involved in the pathogenesis of pulmonary hypertension. In this review, we discuss the evidence that dysregulated connexin-mediated signalling is associated with pulmonary hypertension.
Collapse
|
3
|
|
4
|
McGee M, Whitehead N, Twaddell S, Collins N. Pulmonary hypertension in patients with a history of intravenous drug use. Curr Med Res Opin 2019; 35:1097-1101. [PMID: 30550348 DOI: 10.1080/03007995.2018.1558863] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
Abstract
OBJECTIVE Pulmonary hypertension may be a consequence of intrinsic elevation in pulmonary vasculature resistance or complicate numerous other conditions affecting the cardiac and respiratory systems. In this review we sought to explore the relationship between pulmonary hypertension and intravenous drug use. METHODS A narrative review was conducted using PubMed MeSH search with further papers identified using a standard PubMed search with relevant key terms and various synonyms. RESULTS HIV infection may be associated with pulmonary hypertension due to indirect consequences of viral infection, venous thromboembolism or its therapies. Anti-retroviral infection may also influence plasma concentrations of commonly used treatments for pulmonary hypertension. Intravenous drug use is acknowledged as an important portal for the acquisition of hepatitis virus C infection, with portopulmonary hypertension a potential complication associated with poor prognosis. Interferon based therapy, used in treatment of chronic hepatitis C infection, may also play a causal role in the development of pulmonary hypertension. More recently, sofosbuvir has been linked to development or exacerbation of pulmonary arterial hypertension. Certain drugs of abuse may cause pulmonary hypertension due to properties that result in direct injury to the pulmonary vasculature. The potential for embolic phenomena, complicating venous thromboembolism, recurrent embolization of particulate matter or because of right-sided endocarditis, resulting in pulmonary hypertension is an important contributing factor in the pathophysiology in this unique cohort. CONCLUSIONS Eliciting a history of intravenous drug use is important and may be associated with a number of less common etiologies, each with specific diagnostic and therapeutic implications.
Collapse
Affiliation(s)
- Michael McGee
- a Cardiovascular Department , John Hunter Hospital , Newcastle , NSW , Australia
| | - Nicholas Whitehead
- a Cardiovascular Department , John Hunter Hospital , Newcastle , NSW , Australia
| | - Scott Twaddell
- b Department of Respiratory Medicine , John Hunter Hospital , Newcastle , NSW , Australia
| | - Nicholas Collins
- a Cardiovascular Department , John Hunter Hospital , Newcastle , NSW , Australia
| |
Collapse
|
5
|
Abstract
Aminorex (5-phenyl-4,5-dihydro-1,3-oxazol-2-amine) and 4-methylaminorex (4-methyl-5-phenyl-4,5-dihydro-1,3-oxazol-2-amine) are psychostimulants that have long been listed in Schedules IV and I of the UN Convention on Psychotropic Substances of 1971. However, a range of psychoactive analogues exist that are not internationally controlled and therefore often classified as new psychoactive substances (NPS). Aminorex analogues encompass failed pharmaceuticals that reemerged as drugs of abuse, and newly synthesized substances that were solely designed for recreational use by clandestine chemists. NPS, sometimes also referred to as "designer drugs" in alignment with a phenomenon arising in the early 1980s, serve as alternatives to controlled drugs. Aminorex and its derivatives interact with monoaminergic neurotransmission by interfering with the function of monoamine transporters. Hence, these compounds share pharmacological and neurochemical similarities with amphetamines and cocaine. The consumption of aminorex, 4-methylaminorex and 4,4'-dimethylaminorex (4-methyl-5-(4-methylphenyl)-4,5-dihydro-1,3-oxazol-2-amine) has been associated with adverse events including death, bestowing an inglorious fame on aminorex-derived drugs. In this Review, a historical background is presented, as well as an account of the pharmacodynamic and pharmacokinetic properties of aminorex and various analogues. Light is shed on their misuse as drug adulterants of well-established drugs on the market. This Review not only provides a detailed overview of an abused substance-class, but also emphasizes the darkest aspect of the NPS market, i.e., deleterious side effects that arise from the ingestion of certain NPS, as knowledge of the pharmacology, the potency, or the identity of the active ingredients remains obscure to NPS users.
Collapse
Affiliation(s)
- Julian Maier
- Medical University of Vienna, Center for Physiology and Pharmacology, Institute of Pharmacology, Währingerstraße 13A, 1090, Vienna, Austria
| | - Felix P. Mayer
- Medical University of Vienna, Center for Physiology and Pharmacology, Institute of Pharmacology, Währingerstraße 13A, 1090, Vienna, Austria
| | - Simon D. Brandt
- School of Pharmacy and Biomolecular Sciences, Liverpool John Moores University, Byrom Street, Liverpool, L3 3AF, UK
| | - Harald H. Sitte
- Medical University of Vienna, Center for Physiology and Pharmacology, Institute of Pharmacology, Währingerstraße 13A, 1090, Vienna, Austria
| |
Collapse
|
6
|
McGee M, Whitehead N, Martin J, Collins N. Drug-associated pulmonary arterial hypertension. Clin Toxicol (Phila) 2018; 56:801-809. [PMID: 29508628 DOI: 10.1080/15563650.2018.1447119] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
Abstract
INTRODUCTION While pulmonary arterial hypertension remains an uncommon diagnosis, various therapeutic agents are recognized as important associations. These agents are typically categorized into "definite", "likely", "possible", or "unlikely" to cause pulmonary arterial hypertension, based on the strength of evidence. OBJECTIVE This review will focus on those therapeutic agents where there is sufficient literature to adequately comment on the role of the agent in the pathogenesis of pulmonary arterial hypertension. METHODS A systematic search was conducted using PubMed covering the period September 1970- 2017. The search term utilized was "drug induced pulmonary hypertension". This resulted in the identification of 853 peer-reviewed articles including case reports. Each paper was then reviewed by the authors for its relevance. The majority of these papers (599) were excluded as they related to systemic hypertension, chronic obstructive pulmonary disease, human immunodeficiency virus, pulmonary fibrosis, alternate differential diagnosis, treatment, basic science, adverse effects of treatment, and pulmonary hypertension secondary to pulmonary embolism. Agents affecting serotonin metabolism (and related anorexigens): Anorexigens, such as aminorex, fenfluramine, benfluorex, phenylpropanolamine, and dexfenfluramine were the first class of medications recognized to cause pulmonary arterial hypertension. Although most of these medications have now been withdrawn worldwide, they remain important not only from a historical perspective, but because their impact on serotonin metabolism remains relevant. Selective serotonin reuptake inhibitors, tryptophan, and lithium, which affect serotonin metabolism, have also been implicated in the development of pulmonary arterial hypertension. Interferon and related medications: Interferon alfa and sofosbuvir have been linked to the development of pulmonary arterial hypertension in patients with other risk factors, such as human immunodeficiency virus co-infection. Antiviral therapies: Sofosbuvir has been associated with two cases of pulmonary artery hypertension in patients with multiple risk factors for its development. Its role in pathogenesis remains unclear. Small molecule tyrosine kinase inhibitors: Small molecule tyrosine kinase inhibitors represent a relatively new class of medications. Of these dasatinib has the strongest evidence in drug-induced pulmonary arterial hypertension, considered a recognized cause. Nilotinib, ponatinib, carfilzomib, and ruxolitinib are newer agents, which paradoxically have been linked to both cause and treatment for pulmonary arterial hypertension. Monoclonal antibodies and immune regulating medications: Several case reports have linked some monoclonal antibodies and immune modulating therapies to pulmonary arterial hypertension. There are no large series documenting an increased prevalence of pulmonary arterial hypertension complicating these agents; nonetheless, trastuzumab emtansine, rituximab, bevacizumab, cyclosporine, and leflunomide have all been implicated in case reports. Opioids and substances of abuse: Buprenorphine and cocaine have been identified as potential causes of pulmonary arterial hypertension. The mechanism by which this occurs is unclear. Tramadol has been demonstrated to cause severe, transient, and reversible pulmonary hypertension. Chemotherapeutic agents: Alkylating and alkylating-like agents, such as bleomycin, cyclophosphamide, and mitomycin have increased the risk of pulmonary veno-occlusive disease, which may be clinically indistinct from pulmonary arterial hypertension. Thalidomide and paclitaxel have also been implicated as potential causes. Miscellaneous medications: Protamine appears to be able to cause acute, reversible pulmonary hypertension when bound to heparin. Amiodarone is also capable of causing pulmonary hypertension by way of recognized side effects. CONCLUSIONS Pulmonary arterial hypertension remains a rare diagnosis, with drug-induced causes even more uncommon, accounting for only 10.5% of cases in large registry series. Despite several agents being implicated in the development of PAH, the supportive evidence is typically limited, based on case series and observational data. Furthermore, even in the drugs with relatively strong associations, factors that predispose an individual to PAH have yet to be elucidated.
Collapse
Affiliation(s)
- Michael McGee
- a Cardiovascular Department , John Hunter Hospital , Newcastle , Australia
| | - Nicholas Whitehead
- a Cardiovascular Department , John Hunter Hospital , Newcastle , Australia
| | - Jennifer Martin
- b Clinical Pharmacology, School of Medicine and Public Health , University of Newcastle , Newcastle , Australia
| | - Nicholas Collins
- a Cardiovascular Department , John Hunter Hospital , Newcastle , Australia
| |
Collapse
|
7
|
Chandler JD, Wongtrakool C, Banton SA, Li S, Orr ML, Barr DB, Neujahr DC, Sutliff RL, Go YM, Jones DP. Low-dose oral cadmium increases airway reactivity and lung neuronal gene expression in mice. Physiol Rep 2016; 4:e12821. [PMID: 27401458 PMCID: PMC4945833 DOI: 10.14814/phy2.12821] [Citation(s) in RCA: 25] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2016] [Accepted: 05/15/2016] [Indexed: 01/05/2023] Open
Abstract
Inhalation of cadmium (Cd) is associated with lung diseases, but less is known concerning pulmonary effects of Cd found in the diet. Cd has a decades-long half-life in humans and significant bioaccumulation occurs with chronic dietary intake. We exposed mice to low-dose CdCl2 (10 mg/L in drinking water) for 20 weeks, which increased lung Cd to a level similar to that of nonoccupationally exposed adult humans. Cd-treated mice had increased airway hyperresponsiveness to methacholine challenge, and gene expression array showed that Cd altered the abundance of 443 mRNA transcripts in mouse lung. In contrast to higher doses, low-dose Cd did not elicit increased metallothionein transcripts in lung. To identify pathways most affected by Cd, gene set enrichment of transcripts was analyzed. Results showed that major inducible targets of low-dose Cd were neuronal receptors represented by enriched olfactory, glutamatergic, cholinergic, and serotonergic gene sets. Olfactory receptors regulate chemosensory function and airway hypersensitivity, and these gene sets were the most enriched. Targeted metabolomics analysis showed that Cd treatment also increased metabolites in pathways of glutamatergic (glutamate), serotonergic (tryptophan), cholinergic (choline), and catecholaminergic (tyrosine) receptors in the lung tissue. Protein abundance measurements showed that the glutamate receptor GRIN2A was increased in mouse lung tissue. Together, these results show that in mice, oral low-dose Cd increased lung Cd to levels comparable to humans, increased airway hyperresponsiveness and disrupted neuronal pathways regulating bronchial tone. Therefore, dietary Cd may promote or worsen airway hyperresponsiveness in multiple lung diseases including asthma.
Collapse
Affiliation(s)
- Joshua D Chandler
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, Emory University, Atlanta, Georgia
| | - Cherry Wongtrakool
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, Emory University, Atlanta, Georgia Atlanta VA Medical Center, Decatur, Georgia
| | - Sophia A Banton
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, Emory University, Atlanta, Georgia
| | - Shuzhao Li
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, Emory University, Atlanta, Georgia
| | - Michael L Orr
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, Emory University, Atlanta, Georgia
| | - Dana Boyd Barr
- Department of Environmental Health, Rollins School of Public Health, Emory University, Atlanta, Georgia
| | - David C Neujahr
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, Emory University, Atlanta, Georgia
| | - Roy L Sutliff
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, Emory University, Atlanta, Georgia Atlanta VA Medical Center, Decatur, Georgia
| | - Young-Mi Go
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, Emory University, Atlanta, Georgia
| | - Dean P Jones
- Department of Medicine, Division of Pulmonary, Allergy and Critical Care Medicine, Emory University, Atlanta, Georgia
| |
Collapse
|
8
|
Bazan IS, Fares WH. Review of the Ongoing Story of Appetite Suppressants, Serotonin Pathway, and Pulmonary Vascular Disease. Am J Cardiol 2016; 117:1691-1696. [PMID: 27018933 DOI: 10.1016/j.amjcard.2016.02.049] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2015] [Revised: 02/16/2016] [Accepted: 02/16/2016] [Indexed: 10/22/2022]
Abstract
Obesity is pandemic in the Western Hemisphere, especially in the United States (US) and is associated with morbidity and mortality. Recent data show that a large proportion of the US population is at least overweight and almost 2 in 5 Americans are obese. This ongoing trend of increasing obesity rates has led to a thriving market for anorexigens. Despite the health benefits of weight loss, several anorexigens had devastating side effects including pulmonary vascular disease which manifests as the clinical syndrome of pulmonary arterial hypertension (PAH). PAH is an incurable and fatal disease and is characterized by vascular constriction, hypertrophy, and proliferation that over time lead to right-sided cardiac failure. Over the past few decades, several weight loss medications have been associated with the development of PAH, possibly caused by an increase in systemic serotonin levels, resulting in vasoconstriction of the pulmonary arteries and initiating a cascade of pathologic vascular remodeling leading to vascular fibrosis. Once sufficient evidence for the association of these drugs with PAH or other related pathologies was found, many were removed from the market. However, there are other appetite suppressants still currently on the market (whether Food and Drug Administration-approved or "dietary supplements") that have to some extent similar mechanisms of action to those associated with PAH but lack robust enough data to prove or disprove an association. The serotonin pathway seems to be repeatedly implicated. In conclusion, given that PAH is a progressive and debilitating disease, it is important to highlight possible risk factors that could be avoided.
Collapse
|
9
|
DiRaimondo TR, Klöck C, Warburton R, Herrera Z, Penumatsa K, Toksoz D, Hill N, Khosla C, Fanburg B. Elevated transglutaminase 2 activity is associated with hypoxia-induced experimental pulmonary hypertension in mice. ACS Chem Biol 2014; 9:266-75. [PMID: 24152195 DOI: 10.1021/cb4006408] [Citation(s) in RCA: 48] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Abstract
Previous studies in human patients and animal models have suggested that transglutaminase 2 (TG2) is upregulated in pulmonary hypertension (PH), a phenomenon that appears to be associated with the effects of serotonin (5-hydroxytryptamine; 5-HT) in this disease. Using chemical tools to interrogate and inhibit TG2 activity in vivo, we have shown that pulmonary TG2 undergoes marked post-translational activation in a mouse model of hypoxia-induced PH. We have also identified irreversible fluorinated TG2 inhibitors that may find use as non-invasive positron emission tomography probes for diagnosis and management of this debilitating, lifelong disorder. Pharmacological inhibition of TG2 attenuated the elevated right ventricular pressure but had no effect on hypertrophy of the right ventricle of the heart. A longitudinal study of pulmonary TG2 activity in PH patients is warranted.
Collapse
Affiliation(s)
| | | | - Rod Warburton
- Pulmonary
and Critical Care Division, Tufts University, Boston, Massachusetts 02111, United States
| | | | - Krishna Penumatsa
- Pulmonary
and Critical Care Division, Tufts University, Boston, Massachusetts 02111, United States
| | - Deniz Toksoz
- Pulmonary
and Critical Care Division, Tufts University, Boston, Massachusetts 02111, United States
| | - Nicholas Hill
- Pulmonary
and Critical Care Division, Tufts University, Boston, Massachusetts 02111, United States
| | | | - Barry Fanburg
- Pulmonary
and Critical Care Division, Tufts University, Boston, Massachusetts 02111, United States
| |
Collapse
|