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Karkoszka M, Rok J, Rzepka Z, Banach K, Kowalska J, Wrześniok D. Phototoxic Reactions Inducted by Hydrochlorothiazide and Furosemide in Normal Skin Cells-In Vitro Studies on Melanocytes and Fibroblasts. Int J Mol Sci 2024; 25:1432. [PMID: 38338717 PMCID: PMC10855103 DOI: 10.3390/ijms25031432] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2023] [Revised: 01/19/2024] [Accepted: 01/20/2024] [Indexed: 02/12/2024] Open
Abstract
Hypertension is known to be a multifactorial disease associated with abnormalities in neuroendocrine, metabolic, and hemodynamic systems. Poorly controlled hypertension causes more than one in eight premature deaths worldwide. Hydrochlorothiazide (HCT) and furosemide (FUR), being first-line drugs in the treatment of hypertension, are among others the most frequently prescribed drugs in the world. Currently, many pharmacoepidemiological data associate the use of these diuretics with an increased risk of adverse phototoxic reactions that may induce the development of melanoma and non-melanoma skin cancers. In this study, the cytotoxic and phototoxic potential of HCT and FUR against skin cells varied by melanin pigment content was assessed for the first time. The results showed that both drugs reduced the number of metabolically active normal skin cells in a dose-dependent manner. UVA irradiation significantly increased the cytotoxicity of HCT towards fibroblasts by approximately 40% and melanocytes by almost 20% compared to unirradiated cells. In the case of skin cells exposed to FUR and UVA radiation, an increase in cytotoxicity by approximately 30% for fibroblasts and 10% for melanocytes was observed. Simultaneous exposure of melanocytes and fibroblasts to HCT or FUR and UVAR caused a decrease in cell viability, and number, which was confirmed by microscopic assessment of morphology. The phototoxic effect of HCT and FUR was associated with the disturbance of redox homeostasis confirming the oxidative stress as a mechanism of phototoxic reaction. UVA-irradiated drugs increased the generation of ROS by 10-150%, and oxidized intracellular thiols. A reduction in mitochondrial potential of almost 80% in melanocytes exposed to HCT and UVAR and 60% in fibroblasts was found due to oxidative stress occurrence. In addition, HCT and FUR have been shown to disrupt the cell cycle of normal skin cells. Finally, it can be concluded that HCT is the drug with a stronger phototoxic effect, and fibroblasts turn out to be more sensitive cells to the phototoxic effect of tested drugs.
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Affiliation(s)
| | | | | | | | | | - Dorota Wrześniok
- Department of Pharmaceutical Chemistry, Faculty of Pharmaceutical Sciences in Sosnowiec, Medical University of Silesia, Jagiellońska 4, 41-200 Sosnowiec, Poland; (M.K.); (J.R.); (Z.R.); (K.B.); (J.K.)
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2
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Hashizume H, Nakatani E, Sasaki H, Miyachi Y. Hydrochlorothiazide increases risk of nonmelanoma skin cancer in an elderly Japanese cohort with hypertension: The Shizuoka study. JAAD Int 2023; 12:49-57. [PMID: 37274382 PMCID: PMC10236168 DOI: 10.1016/j.jdin.2023.04.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/07/2023] [Indexed: 06/06/2023] Open
Abstract
Background Hydrochlorothiazide (HCT), a widely used hypertensive drug, has photocarcinogenic potential, leading to concerns about the development of nonmelanoma skin cancers (SCs) after intake. Despite substantial numbers of observational studies, the results remain inconsistent especially among Asian countries. Objective To assess the incidence of nonmelanoma SCs in hypertensive Japanese HCT users compared with nonusers. Methods A population-based, cohort nested, propensity score-matched study was conducted using the Shizuoka Kokuho database. All participants were patients aged ≥60 years. Hazard ratios for SC incidence were calculated in the matched cohorts using the propensity scores of potential confounders, sex, age category, comorbidities, and administration of methotrexate, cyclosporin, and statins. Results The risk of SC was higher in HCT users than in nonusers (hazard ratio, 1.58; 95% confidence interval, 1.04-2.40), with preferential sun-exposed location and a tendency to develop squamous cell carcinoma, but not basal cell carcinoma or Bowen disease. Limitations No additional information was available from other than medical records. The data were confined to a Japanese population. Conclusion HCT use increases the risk of SC in Japanese patients with hypertension and a dark skin type, highlighting the increased risk of SC among HCT users in the aging society worldwide.
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Affiliation(s)
- Hideo Hashizume
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Shizuoka, Japan
- Department of Dermatology, Iwata City Hospital, Shizuoka, Iwata, Japan
| | - Eiji Nakatani
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Shizuoka, Japan
| | - Hatoko Sasaki
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Shizuoka, Japan
| | - Yoshiki Miyachi
- Graduate School of Public Health, Shizuoka Graduate University of Public Health, Shizuoka, Japan
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Viola P, Marcianò G, Casarella A, Pisani D, Astorina A, Scarpa A, Siccardi E, Basile E, De Sarro G, Gallelli L, Chiarella G. The Pharmacological Treatment of Pediatric Vertigo. CHILDREN 2022; 9:children9050584. [PMID: 35626761 PMCID: PMC9139449 DOI: 10.3390/children9050584] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 03/14/2022] [Revised: 04/09/2022] [Accepted: 04/15/2022] [Indexed: 12/25/2022]
Abstract
Vertigo in children is a challenging topic. The lack of dedicated trials, guidelines and papers causes inhomogeneity in the treatment of vertigo in children. Meniere’s disease, migraine equivalents, vestibular neuritis, paroxysmal positional benign vertigo (BPPV), persistent postural-perceptual dizziness (PPPD) and motion sickness may affect children with various degrees of incidence and clinical severity compared to adults. Several drugs are proposed for the management of these conditions, even if their use is subordinated to the child’s age. In this review, we summarize the existing evidence related to the use of drugs for this clinical condition in children as a start point for new trials, stating the urgent need for international guidelines.
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Affiliation(s)
- Pasquale Viola
- Unit of Audiology, Regional Centre of Cochlear Implants and ENT Diseases, Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (P.V.); (D.P.); (A.A.)
| | - Gianmarco Marcianò
- Clinical Pharmacology and Pharmacovigilance Unit, Department of Health Science, School of Medicine, University of Catanzaro, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (A.C.); (E.B.); (G.D.S.); (L.G.)
| | - Alessandro Casarella
- Clinical Pharmacology and Pharmacovigilance Unit, Department of Health Science, School of Medicine, University of Catanzaro, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (A.C.); (E.B.); (G.D.S.); (L.G.)
| | - Davide Pisani
- Unit of Audiology, Regional Centre of Cochlear Implants and ENT Diseases, Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (P.V.); (D.P.); (A.A.)
| | - Alessia Astorina
- Unit of Audiology, Regional Centre of Cochlear Implants and ENT Diseases, Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (P.V.); (D.P.); (A.A.)
| | - Alfonso Scarpa
- Department of Medicine and Surgery, University of Salerno, 84081 Baronissi, Italy;
| | | | - Emanuele Basile
- Clinical Pharmacology and Pharmacovigilance Unit, Department of Health Science, School of Medicine, University of Catanzaro, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (A.C.); (E.B.); (G.D.S.); (L.G.)
| | - Giovambattista De Sarro
- Clinical Pharmacology and Pharmacovigilance Unit, Department of Health Science, School of Medicine, University of Catanzaro, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (A.C.); (E.B.); (G.D.S.); (L.G.)
- Research Center FAS@UMG, Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy
| | - Luca Gallelli
- Clinical Pharmacology and Pharmacovigilance Unit, Department of Health Science, School of Medicine, University of Catanzaro, Mater Domini Hospital, 88100 Catanzaro, Italy; (G.M.); (A.C.); (E.B.); (G.D.S.); (L.G.)
- Research Center FAS@UMG, Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy
- Medifarmagen SRL, Department of Health Science, Magna Graecia University, 88100 Catanzaro, Italy
| | - Giuseppe Chiarella
- Unit of Audiology, Regional Centre of Cochlear Implants and ENT Diseases, Department of Experimental and Clinical Medicine, Magna Graecia University, 88100 Catanzaro, Italy; (P.V.); (D.P.); (A.A.)
- Correspondence: ; Tel.: +39-0961364-7124
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Di Mizio G, Marcianò G, Palleria C, Muraca L, Rania V, Roberti R, Spaziano G, Piscopo A, Ciconte V, Di Nunno N, Esposito M, Viola P, Pisani D, De Sarro G, Raffi M, Piras A, Chiarella G, Gallelli L. Drug-Drug Interactions in Vestibular Diseases, Clinical Problems, and Medico-Legal Implications. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:12936. [PMID: 34948545 PMCID: PMC8701970 DOI: 10.3390/ijerph182412936] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 10/31/2021] [Revised: 11/28/2021] [Accepted: 12/03/2021] [Indexed: 12/23/2022]
Abstract
Peripheral vestibular disease can be treated with several approaches (e.g., maneuvers, surgery, or medical approach). Comorbidity is common in elderly patients, so polytherapy is used, but it can generate the development of drug-drug interactions (DDIs) that play a role in both adverse drug reactions and reduced adherence. For this reason, they need a complex kind of approach, considering all their individual characteristics. Physicians must be able to prescribe and deprescribe drugs based on a solid knowledge of pharmacokinetics, pharmacodynamics, and clinical indications. Moreover, full information is required to reach a real therapeutic alliance, to improve the safety of care and reduce possible malpractice claims related to drug-drug interactions. In this review, using PubMed, Embase, and Cochrane library, we searched articles published until 30 August 2021, and described both pharmacokinetic and pharmacodynamic DDIs in patients with vestibular disorders, focusing the interest on their clinical implications and on risk management strategies.
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Affiliation(s)
- Giulio Di Mizio
- Department of Law, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy
| | - Gianmarco Marcianò
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy
| | - Caterina Palleria
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy
| | - Lucia Muraca
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy
- Department of Primary Care, ASP 7, 88100 Catanzaro, Italy
| | - Vincenzo Rania
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy
| | - Roberta Roberti
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy
| | - Giuseppe Spaziano
- Department of Experimental Medicine L. Donatelli, Section of Pharmacology, School of Medicine, University of Campania Luigi Vanvitelli, 80123 Naples, Italy
| | - Amalia Piscopo
- Department of Law, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy
| | - Valeria Ciconte
- Department of Law, Magna Graecia University of Catanzaro, 88100 Catanzaro, Italy
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy
| | - Nunzio Di Nunno
- Department of History, Society and Studies on Humanity, University of Salento, 83100 Lecce, Italy
| | - Massimiliano Esposito
- Department of Medical, Surgical Sciences and Advanced Technologies "G. F. Ingrassia", University of Catania, 95121 Catania, Italy
| | - Pasquale Viola
- Unit of Audiology, Department of Experimental and Clinical Medicine, Regional Centre of Cochlear Implants and ENT Diseases, Magna Graecia University, 88100 Catanzaro, Italy
| | - Davide Pisani
- Unit of Audiology, Department of Experimental and Clinical Medicine, Regional Centre of Cochlear Implants and ENT Diseases, Magna Graecia University, 88100 Catanzaro, Italy
| | - Giovambattista De Sarro
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy
- Research Center FAS@UMG, Department of Health Science, University of Catanzaro, 88100 Catanzaro, Italy
| | - Milena Raffi
- Department of Biomedical and Neuromotor Sciences, University of Bologna, 40126 Bologna, Italy
| | - Alessandro Piras
- Department of Biomedical and Neuromotor Sciences, University of Bologna, 40126 Bologna, Italy
| | - Giuseppe Chiarella
- Unit of Audiology, Department of Experimental and Clinical Medicine, Regional Centre of Cochlear Implants and ENT Diseases, Magna Graecia University, 88100 Catanzaro, Italy
| | - Luca Gallelli
- Department of Health Science, School of Medicine, University of Catanzaro, Clinical Pharmacology and Pharmacovigilance Unit, Mater Domini Hospital, 88100 Catanzaro, Italy
- Research Center FAS@UMG, Department of Health Science, University of Catanzaro, 88100 Catanzaro, Italy
- Medifarmagen SRL, University of Catanzaro, 88100 Catanzaro, Italy
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de Haan-Du J, Landman GWD, Groenier KH, Vissers PAJ, Louwman MWJ, Kleefstra N, de Bock GH. The Risk of Cutaneous Squamous Cell Carcinoma Among Patients with Type 2 Diabetes Receiving Hydrochlorothiazide: A Cohort Study. Cancer Epidemiol Biomarkers Prev 2021; 30:2114-2121. [PMID: 34493493 DOI: 10.1158/1055-9965.epi-21-0620] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2021] [Revised: 07/05/2021] [Accepted: 08/25/2021] [Indexed: 11/16/2022] Open
Abstract
BACKGROUND Because of continuous hyperglycemia and hyperinsulinemia and the use of photosensitizing drug, hydrochlorothiazide (HCTZ), the risk of cutaneous squamous cell carcinoma (cSCC) might be increased among patients with diabetes. This study aimed to estimate the risk of cSCC among HCTZ users with type 2 diabetes, and to determine whether thiazide-like diuretics, another drug in the same class with HCTZ, would be safer. METHODS We linked the benchmarking database in Dutch primary care, the Netherlands Cancer Registry, and the Dutch Personal Records Database (1998-2019). All 71,648 patients were included, except for those who had a history of skin cancer prior to cohort entry. We used Cox modeling to estimate the HRs and 95% confidence intervals for cSCC. The model was adjusted by cumulative exposure to each antihypertensive, age, sex, smoking, body mass index, blood pressure, serum creatinine, other confounding drug use at cohort entry, and cohort entry year. RESULTS There were 1,409 cSCC events (23 among thiazide-like diuretics users), during a follow-up of 679,789 person-years. Compared with no HCTZ use, the adjusted HRs for HCTZ use were 1.18 (1.00-1.40) for ≤2 years, 1.57 (1.32-1.88) for 2 to 4 years, and 2.09 (1.73-2.52) for >4 years. The HR was 0.90 (0.79-1.03) for an additional year of thiazide-like diuretic use. CONCLUSIONS In patients with diabetes, exposure to HCTZ for >2 years is associated with an increased risk of cSCC, whereas no increased risk associated with thiazide-like diuretics was observed. IMPACT The potential increased risk of cSCC should be a consideration when prescribing HCTZ, with thiazide-like diuretics offering a safer alternative.
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Affiliation(s)
- Jing de Haan-Du
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.
| | - Gijs W D Landman
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands.,Department of Internal Medicine, Gelre Hospital, Apeldoorn, the Netherlands.,Langerhans Medical Research Group, Ommen, the Netherlands
| | | | - Pauline A J Vissers
- Department of Research and development, Netherlands Comprehensive Cancer Organisation (IKNL), Utrecht, the Netherlands
| | - Marieke W J Louwman
- Department of Research and development, Netherlands Comprehensive Cancer Organisation (IKNL), Utrecht, the Netherlands
| | - Nanne Kleefstra
- Langerhans Medical Research Group, Ommen, the Netherlands.,Department of Internal Medicine, Groningen, University of Groningen, University Medical Center Groningen, the Netherlands.,Department of Forensic Psychiatry, GGZ Drenthe Mental Health Institute, Assen, the Netherlands
| | - Geertruida H de Bock
- Department of Epidemiology, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
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Bigagli E, Cinci L, D'Ambrosio M, Nardini P, Portelli F, Colucci R, Lodovici M, Mugelli A, Luceri C. Hydrochlorothiazide Use and Risk of Nonmelanoma Skin Cancers: A Biological Plausibility Study. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:6655542. [PMID: 34434485 PMCID: PMC8382532 DOI: 10.1155/2021/6655542] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/26/2020] [Revised: 07/09/2021] [Accepted: 07/23/2021] [Indexed: 11/17/2022]
Abstract
Recent studies reported the association between increased risk of nonmelanoma skin cancers (NMSCs) and the use of hydrochlorothiazide (HCTZ), one of the most commonly prescribed diuretic, antihypertensive drug, over the world. Although HCTZ is known to be photosensitizing, the mechanisms involved in its potential prophotocarcinogenic effects remain unclear. Under acute exposure, therapeutically relevant concentrations of HCTZ (70, 140, and 370 ng/mL) amplified UVA-induced double-strand breaks, oxidative DNA, and protein damage in HaCaT human keratinocytes, and this effect was associated to a defective activity of the DNA repair enzyme, OGG1. Oxidative damage to DNA, but not that to proteins, was reversible within few hours. After chronic, combined exposure to HCTZ (70 ng/mL) and UVA (10 J/cm2), for 9 weeks, keratinocytes acquired a dysplastic-like phenotype characterized by a multilayered morphology and alterations in cell size, shape, and contacts. At the ultrastructural level, several atypical and enlarged nuclei and evident nucleoli were also observed. These transformed keratinocytes were apoptosis resistant, exhibited enhanced clonogenicity capacity, increased DNA damage and inflammation, defective DNA repair ability, and increased expression of the oncogene ΔNp63α and intranuclear β-catenin accumulation (a hallmark of Wnt pathway activation), compared to those treated with UVA alone. None of these molecular, morphological, or functional effects were observed in cells treated with HCTZ alone. All these features resemble in part those of preneoplastic lesions and NMSCs and provide evidence of a biological plausibility for the association among exposure to UVA, use of HCTZ, and increased risk of NMSCs. These results are of translational relevance since we used environmentally relevant UVA doses and tested HCTZ at concentrations that reflect the plasma levels of doses used in clinical practice. This study also highlights that drug safety data should be followed by experimental evaluations to clarify the mechanistic aspects of adverse events.
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Affiliation(s)
- Elisabetta Bigagli
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
| | - Lorenzo Cinci
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
| | - Mario D'Ambrosio
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
| | - Patrizia Nardini
- Department of Clinical and Experimental Medicine, Section of Histology, University of Florence, Florence, Italy
| | - Francesca Portelli
- Department of Health Sciences, Section of Anatomical Pathology, Careggi University Hospital, Florence, Italy
| | - Roberta Colucci
- Department of Health Sciences, Section of Dermatology, University of Florence, Florence, Italy
| | - Maura Lodovici
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
| | - Alessandro Mugelli
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
| | - Cristina Luceri
- Department of Neuroscience, Psychology, Drug Research and Child Health (NEUROFARBA), Section of Pharmacology and Toxicology, University of Florence, Florence, Italy
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Pease DR, Martinez-Escala ME, Jimenez J, Guitart J, West DP, Nardone B. Cutaneous T-cell lymphoma after chronic exposure to hydrochlorothiazide: pharmacovigilance analysis from the RADAR (Research on Adverse Drug events And Reports) Program. J Eur Acad Dermatol Venereol 2021; 35:e106-e108. [PMID: 33480442 DOI: 10.1111/jdv.16833] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- D R Pease
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - M E Martinez-Escala
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - J Jimenez
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
| | - J Guitart
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.,Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | - D P West
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA.,Robert H. Lurie Comprehensive Cancer Center, Northwestern University, Chicago, IL, USA
| | - B Nardone
- Department of Dermatology, Feinberg School of Medicine, Northwestern University, Chicago, IL, USA
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8
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Association between Use of Hydrochlorothiazide and Nonmelanoma Skin Cancer: Common Data Model Cohort Study in Asian Population. J Clin Med 2020; 9:jcm9092910. [PMID: 32916988 PMCID: PMC7563303 DOI: 10.3390/jcm9092910] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Revised: 09/08/2020] [Accepted: 09/08/2020] [Indexed: 01/22/2023] Open
Abstract
Although hydrochlorothiazide (HCTZ) has been suggested to increase skin cancer risk in white Westerners, there is scant evidence for the same in Asians. We analyzed the association between the use of hydrochlorothiazide and non-melanoma in the Asian population using the common data model. METHODS A retrospective multicenter observational study was conducted using a distributed research network to analyze the effect of HCTZ on skin cancer from 2004 to 2018. We performed Cox regression to evaluate the effects by comparing the use of HCTZ with other antihypertensive drugs. All analyses were re-evaluated using matched data using the propensity score matching (PSM). Then, the overall effects were evaluated by combining results with the meta-analysis. RESULTS Positive associations were observed in the use of HCTZ with high cumulative dose for non-melanoma skin cancer (NMSC) in univariate analysis prior to the use of PSM. Some negative associations were observed in the use of low and medium cumulative doses. CONCLUSION Although many findings in our study were inconclusive, there was a non-significant association of a dose-response pattern with estimates increasing in cumulative dose of HCTZ. In particular, a trend with a non-significant positive association was observed with the high cumulative dose of HCTZ.
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