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Cohen OG, Taylor M, Mohr C, Nead KT, Hinkston CL, Giordano SH, Langan SM, Margolis DJ, Wehner MR. Antihypertensive Medications and Risk of Melanoma and Keratinocyte Carcinomas: A Systematic Review and Meta-Analysis. JID INNOVATIONS 2024; 4:100272. [PMID: 38736521 PMCID: PMC11087973 DOI: 10.1016/j.xjidi.2024.100272] [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] [Received: 10/31/2023] [Revised: 02/14/2024] [Accepted: 02/15/2024] [Indexed: 05/14/2024] Open
Abstract
Some antihypertensive medications are photosensitizing. The implications for skin cancer risk remain unclear because results from prior studies are inconsistent and as new evidence is published. We performed a systematic review and meta-analysis to evaluate the association between antihypertensives and common skin cancers (cutaneous squamous cell carcinoma, basal cell carcinoma, and melanoma) and to evaluate dose-response relationships. Forty-four articles met inclusion criteria, and 42 could be meta analyzed. Increased risks were seen for basal cell carcinoma with calcium channel blockers (relative risk [RR] = 1.17, 95% confidence interval [CI] = 1.11-1.22), diuretics (RR = 1.06, 95% CI = 1.03-1.10), and thiazides (RR = 1.10, 95% CI = 1.04-1.16); for squamous cell carcinoma with calcium channel blockers (RR = 1.08, 95% CI = 1.01-1.14), diuretics (RR = 1.29, 95% CI = 1.17-1.43), and thiazides (RR = 1.36, 95% CI = 1.15-1.61); and for melanoma in angiotensin-converting enzyme inhibitors (RR = 1.09, 95% CI = 1.03-1.14), calcium channel blockers (RR = 1.08, 95% CI = 1.03-1.12), and thiazides (RR = 1.09, 95% CI = 1.02-1.17). The quality of evidence was low or very low. We observed evidence for dose-response for thiazides with basal cell carcinoma; angiotensin-converting enzyme inhibitors, diuretics, and thiazides with squamous cell carcinoma; and angiotensin-converting enzyme inhibitors, diuretics, and thiazides with melanoma. Our meta-analysis supports a potential causal association between some antihypertensives, particularly diuretics, and skin cancer risk.
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Affiliation(s)
- Olivia G. Cohen
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Matthew Taylor
- Sidney Kimmel Medical College, Thomas Jefferson University, Philadelphia, Pennsylvania, USA
| | - Cassandra Mohr
- Department of Health Services Research, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Kevin T. Nead
- Department of Epidemiology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
- Department of Radiation Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Candice L. Hinkston
- Department of Health Services Research, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Sharon H. Giordano
- Department of Health Services Research, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
| | - Sinead M. Langan
- Department of Non-Communicable Disease Epidemiology, London School of Hygiene and Tropical Medicine, London, United Kingdom
| | - David J. Margolis
- Department of Dermatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Mackenzie R. Wehner
- Department of Health Services Research, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
- Department of Dermatology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania, USA
- Department of Dermatology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA
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2
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Kuntz T, Grimm A, Hofmann SC, Michalowitz AL, Schaller J, Hellmich M, Assaf C, Oellig F, Kreuter A. Hydrochlorothiazide and increased risk of atypical fibroxanthoma and pleomorphic dermal sarcoma. J Dtsch Dermatol Ges 2024; 22:513-519. [PMID: 38483049 DOI: 10.1111/ddg.15379] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 01/11/2024] [Indexed: 04/05/2024]
Abstract
BACKGROUND AND OBJECTIVES Previous work has demonstrated that hydrochlorothiazide (HCTZ) is a risk factor for squamous cell carcinomas (SCC) and basal cell carcinomas (BCC) due to pro-photocarcinogenic effects. Atypical fibroxanthoma (AFX) and pleomorphic sarcoma (PDS), both ultraviolet-induced cancers, display a rare but rising cutaneous tumor entity. This study aimed to evaluate if the use of HCTZ is higher in patients with AFX/PDS than in patients with SCC/BCC and subsequently may be a risk factor for AFX/PDS-development. PATIENTS AND METHODS In a retrospective study of four German skin cancer centers, AFX/PDS cases and SCC/BCC controls were sex and age matched (1:3) over a time-period of 7 years (2013-2019) to evaluate the use of HCTZ, immunosuppressive medication, second malignancies, and presence of diabetes mellitus. RESULTS Overall, 146 AFX/PDS and 438 controls (SCC/BCC) were included in the study. The use of HCTZ was significantly higher in patients with AFX/PDS (44.5%) compared to patients with SCC/BCC (25.3%). Additionally, the presence of diabetes mellitus was significantly higher in AFX/PDS patients. CONCLUSIONS This study demonstrates a significantly higher use of HCTZ in patients with AFX/PDS compared to SCC/BCC. This result suggests that HCTZ may be a risk factor for AFX/PDS. Additionally, diabetes mellitus or its comorbidities may be associated with an increased risk for AFX/PDS.
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Affiliation(s)
- Thomas Kuntz
- Department of Dermatology and Venereology, University of Cologne, Cologne, Germany
- Department of Dermatology, Venereology, and Allergology, Helios St. Elisabeth Hospital Oberhausen, University of Witten-Herdecke, Oberhausen, Germany
| | - Alexander Grimm
- Department of Dermatology, Venereology, and Allergology, Helios St. Elisabeth Hospital Oberhausen, University of Witten-Herdecke, Oberhausen, Germany
| | - Silke C Hofmann
- Department of Dermatology, Allergology, und Dermatosurgery, Helios University Hospital Wuppertal, University of Witten-Herdecke, Wuppertal, Germany
| | - Alena-Lioba Michalowitz
- Department of Dermatology, Venereology, and Allergology, Helios St. Elisabeth Hospital Oberhausen, University of Witten-Herdecke, Oberhausen, Germany
| | - Jörg Schaller
- Department of Dermatology, Venereology, and Allergology, Helios St. Johannes Hospital Duisburg, Duisburg, Germany
| | - Martin Hellmich
- Institute of Medical Statistics and Computational Biology, Faculty of Medicine and University Hospital Cologne, University of Cologne, Cologne, Germany
| | - Chalid Assaf
- Department of Dermatology and Venereology, Helios Klinikum Krefeld, Krefeld, Germany
| | - Frank Oellig
- Institute of Pathology, Mülheim an der Ruhr, Germany
| | - Alexander Kreuter
- Department of Dermatology, Venereology, and Allergology, Helios St. Elisabeth Hospital Oberhausen, University of Witten-Herdecke, Oberhausen, Germany
- Department of Dermatology, Venereology, and Allergology, Helios St. Johannes Hospital Duisburg, Duisburg, Germany
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Kuntz T, Grimm A, Hofmann SC, Michalowitz AL, Schaller J, Hellmich M, Assaf C, Oellig F, Kreuter A. Hydrochlorothiazid: Erhöhtes Risiko für atypisches Fibroxanthom und pleomorphes dermales Sarkom. J Dtsch Dermatol Ges 2024; 22:513-520. [PMID: 38574023 DOI: 10.1111/ddg.15379_g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 01/11/2024] [Indexed: 04/06/2024]
Abstract
ZusammenfassungHintergrund und ZieleBisherige Arbeiten haben gezeigt, dass Hydrochlorothiazid (HCT) aufgrund seiner photokarzinogenen Wirkung einen Risikofaktor für Plattenepithelkarzinome (SCC) und Basalzellkarzinome (BCC) darstellt. Atypische Fibroxanthome (AFX) und pleomorphe dermale Sarkome (PDS), beides UV‐induzierte Tumoren, stellen eine seltene, aber zunehmende Tumorentität der Haut dar. In dieser Studie soll untersucht werden, ob die Einnahme von HCT bei Patienten mit AFX/PDS höher ist als bei Patienten mit SCC/BCC und ob dies ein Risikofaktor für die Entwicklung von AFX/PDS sein könnte.Patienten und MethodikIn einer retrospektiven Studie an vier deutschen Hautkrebszentren wurden AFX/PDS‐Fälle und SCC/BCC‐Kontrollen über einen Zeitraum von sieben Jahren (2013‐2019) geschlechts‐ und alters‐gematcht (1:3) auf die Einnahme von HCT und immunsuppressiven Medikamenten sowie auf Zweitmalignome und Diabetes mellitus untersucht.ErgebnisseInsgesamt wurden 146 AFX/PDS und 438 Kontrollen (SCC/BCC) in die Studie eingeschlossen. Die Einnahme von HCT war bei Patienten mit AFX/PDS (44,5%) im Vergleich zu Patienten mit SCC/BCC (25,3%) signifikant häufiger. Außerdem war Diabetes mellitus bei AFX/PDS‐Patienten signifikant häufiger.SchlussfolgerungenDiese Studie zeigt eine signifikant höhere Einnahme von HCT bei Patienten mit AFX/PDS im Vergleich zu SCC/BCC. Dies legt nahe, dass HCT ein Risikofaktor für AFX/PDS sein könnte. Darüber hinaus könnten ein Diabetes mellitus oder dessen Begleiterkrankungen mit einem erhöhten Risiko für AFX/PDS assoziiert sein.
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Affiliation(s)
- Thomas Kuntz
- Klinik für Dermatologie und Venerologie, Universität Köln
- Klinik für Dermatologie und Venerologie und Allergologie, Helios St. Elisabeth Klinik Oberhausen, Universität Witten-Herdecke, Oberhausen
| | - Alexander Grimm
- Klinik für Dermatologie und Venerologie und Allergologie, Helios St. Elisabeth Klinik Oberhausen, Universität Witten-Herdecke, Oberhausen
| | - Silke C Hofmann
- Klinik für Dermatologie, Venerologie und Dermatochirurgie, Helios Universitätsklinikum Wuppertal
| | - Alena-Lioba Michalowitz
- Klinik für Dermatologie und Venerologie und Allergologie, Helios St. Elisabeth Klinik Oberhausen, Universität Witten-Herdecke, Oberhausen
| | - Jörg Schaller
- Klinik für Dermatologie, Venerologie und Allergologie, Helios St. Johannes Klinik Duisburg
| | - Martin Hellmich
- Institut für Medizinische Statistik und Bioinformatik, Medizinische Fakultät der Universität Köln
| | - Chalid Assaf
- Klinik für Dermatologie und Venerologie, Helios Klinikum Krefeld
| | | | - Alexander Kreuter
- Klinik für Dermatologie und Venerologie und Allergologie, Helios St. Elisabeth Klinik Oberhausen, Universität Witten-Herdecke, Oberhausen
- Klinik für Dermatologie, Venerologie und Allergologie, Helios St. Johannes Klinik Duisburg
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Danieli C, Moura CS, Pilote L, Bernatsky S, Abrahamowicz M. Importance of accounting for timing of time-varying exposures in association studies: Hydrochlorothiazide and non-melanoma skin cancer. Pharmacoepidemiol Drug Saf 2023; 32:1411-1420. [PMID: 37528702 DOI: 10.1002/pds.5674] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2023] [Revised: 07/14/2023] [Accepted: 07/19/2023] [Indexed: 08/03/2023]
Abstract
PURPOSE Hydrochlorothiazide (HCTZ), a widely prescribed antihypertensive drug with photosensitising properties, has been linked with non-melanoma skin cancer (NMSC) risk. However, previous analyses did not fully explore if and how the impact of past HCTZ exposures accumulates with prolonged use and/or depends on time elapsed since exposures. Therefore, we used different models to more comprehensively assess how NMSC risk vary with HCTZ exposure, and explore how the results may depend on modeling strategies. METHODS We used different parametric models with alternative time-varying exposure metrics, and the flexible weighted cumulative exposure model (WCE) to estimate associations between HCTZ exposures and NMSC risk in a population-based cohort of HCTZ users over 65 years old, in the province of Ontario, Canada. RESULTS Among 3844 HCTZ users, 273 developed NMSC during up to 8 years of follow-up. In parametric models, based on all exposures, increased duration of past HCTZ use was associated with an increase of NMSC risk but cumulative dose showed no systematic association. Yet, WCE results suggested that only exposures taken 2.5-4 years in the past were associated with the current NMSC hazard. This finding led us to re-define the parametric models, which also confirmed that any HCTZ dose taken outside this time-window were not systematically associated with NMSC incidence. CONCLUSIONS Our analyses illustrate how flexible modeling may yield new insights into complex temporal relationships between a time-varying drug exposure and risks of adverse events. Duration and recency of antihypertensive agents exposures must be taken into account in evaluating risk and benefits.
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Affiliation(s)
- Coraline Danieli
- Centre for Outcomes Research and Evaluation and Division of Clinical Epidemiology, McGill University Health Centre, Montreal, Québec, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Québec, Canada
| | - Cristiano S Moura
- Centre for Outcomes Research and Evaluation and Division of Clinical Epidemiology, McGill University Health Centre, Montreal, Québec, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Québec, Canada
| | - Louise Pilote
- Centre for Outcomes Research and Evaluation and Division of Clinical Epidemiology, McGill University Health Centre, Montreal, Québec, Canada
- Division of General Internal Medicine, McGill University Health Center, Montreal, Québec, Canada
| | - Sasha Bernatsky
- Centre for Outcomes Research and Evaluation and Division of Clinical Epidemiology, McGill University Health Centre, Montreal, Québec, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Québec, Canada
- Division of Rheumatology, McGill University Health Center, Montreal, Québec, Canada
| | - Michal Abrahamowicz
- Centre for Outcomes Research and Evaluation and Division of Clinical Epidemiology, McGill University Health Centre, Montreal, Québec, Canada
- Department of Epidemiology, Biostatistics and Occupational Health, McGill University, Montreal, Québec, Canada
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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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6
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Heisel AGU, Vuurboom MD, Daams JG, de Rie MA, Vogt L, van den Born BJH, Olde Engberink RHG. The use of specific antihypertensive medication and skin cancer risk: A systematic review of the literature and meta-analysis. Vascul Pharmacol 2023; 150:107173. [PMID: 37084802 DOI: 10.1016/j.vph.2023.107173] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2023] [Revised: 04/15/2023] [Accepted: 04/17/2023] [Indexed: 04/23/2023]
Abstract
BACKGROUND The use of hydrochlorothiazide has recently been linked to skin cancer in observational studies. This may be explained by its photosensitizing properties, but photosensitivity has also been reported for other antihypertensive drugs. We conducted a systematic review and meta-analysis to compare skin cancer risk among antihypertensive drug classes and individual blood pressure lowering drugs. METHODS We searched Medline, Embase, Cochrane and the Web of Science and included studies that investigated the association between antihypertensive medication exposure and non-melanoma skin cancer (NMSC) or cutaneous malignant melanoma (CMM). We combined the extracted odds ratios (OR) using a random effects model. RESULTS We included 42 studies with a total of 16,670,045 subjects. Diuretics, in particular hydrochlorothiazide, were examined most frequently. Only 2 studies provided information about antihypertensive co-medication. Exposure to diuretics (OR 1.27 [1.09-1.47]) and CCB (OR 1.06 [1.04-1.09]) was associated with an increased risk for NMSC. The increased risk for NMSC was only observed in case control studies and studies that did not correct for sun exposure, skin phototype or smoking. Studies that did correct for covariates as well as cohort studies did not show a significantly increased risk for NMSC. Egger's test revealed a significant publication bias for the subgroup of diuretics and hydrochlorothiazide concerning NMSC (p < 0.001). CONCLUSION The available studies investigating the potential skin cancer risk that is associated with antihypertensive medication have significant shortcomings. Also, a significant publication bias is present. We found no increased skin cancer risk when analyzing cohort studies or studies that corrected for important covariates. (PROSPERO (CRD42020138908)).
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Affiliation(s)
- Annalena G U Heisel
- Department of Internal Medicine, section Nephrology, Amsterdam University Medical Centres, Amsterdam, Amsterdam Cardiovascular Sciences, University of Amsterdam, the Netherlands
| | - Mart D Vuurboom
- Department of Internal Medicine, section Nephrology, Amsterdam University Medical Centres, Amsterdam, Amsterdam Cardiovascular Sciences, University of Amsterdam, the Netherlands
| | - Joost G Daams
- Medical Library, Amsterdam University Centres, Amsterdam, the Netherlands
| | - Menno A de Rie
- Department of Dermatology, Amsterdam University Medical Centres, Amsterdam, the Netherlands
| | - Liffert Vogt
- Department of Internal Medicine, section Nephrology, Amsterdam University Medical Centres, Amsterdam, Amsterdam Cardiovascular Sciences, University of Amsterdam, the Netherlands
| | - Bert-Jan H van den Born
- Department of Internal Medicine, section Vascular Medicine, Amsterdam University Medical Centres, Amsterdam Cardiovascular Sciences, Amsterdam, the Netherlands
| | - Rik H G Olde Engberink
- Department of Internal Medicine, section Nephrology, Amsterdam University Medical Centres, Amsterdam, Amsterdam Cardiovascular Sciences, University of Amsterdam, the Netherlands.
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7
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Shao SC, Lai CC, Chen YH, Lai ECC, Hung MJ, Chi CC. Associations of thiazide use with skin cancers: a systematic review and meta-analysis. BMC Med 2022; 20:228. [PMID: 35794547 PMCID: PMC9260996 DOI: 10.1186/s12916-022-02419-9] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 05/30/2022] [Indexed: 03/16/2023] Open
Abstract
BACKGROUND Previous findings on the associations of thiazide use with skin cancers were conflicting. This study aimed to examine the associations of individual thiazide use with skin cancer risk, differentiated by subtypes of skin cancers, geographic regions, and cumulative doses of individual thiazides. METHODS We searched PubMed, Embase, and Cochrane Central Register of Controlled Trials for relevant studies on January 5, 2022, scanned the references of included studies, and consulted experts. We included case-control and cohort studies or randomized trials reporting the associations of individual thiazide or thiazide-like diuretics use with skin cancers. Non-melanoma skin cancer (NMSC) and melanoma were analysed separately. A random-effects model meta-analysis was conducted for pooled odds ratio (OR) and hazard ratio (HR) for skin cancers related to individual thiazide use. RESULTS We included 15, 5, and 5 case-control or cohort studies reporting the risk for skin cancers associated with hydrochlorothiazide, bendroflumethiazide, and indapamide use, respectively, with 17,848,313 participants. The meta-analysis showed associations of hydrochlorothiazide use with increased risk of NMSC (OR 1.16, 95% CI 1.08-1.24; HR 1.26, 95% CI 1.04-1.54), squamous cell carcinoma (SCC) (OR 1.32, 95% CI 1.06-1.65; HR 1.61, 95% CI 0.97-2.67), and melanoma (OR 1.11, 95% CI 1.02-1.20; HR 1.03, 95% CI 0.93-1.14). The increased risks for SCC were associated with high cumulative doses of hydrochlorothiazide (OR 2.56, 95% CI 1.43-4.57; HR 1.20, 95% CI 1.00-1.45). Hydrochlorothiazide use was associated with different subtypes of melanoma including superficial spreading (OR 1.18, 95% CI 1.05-1.33), nodular (OR 1.23, 95% CI 1.08-1.39), and lentigo maligna melanoma (OR 1.33, 95% CI 1.08-1.65). Various cumulative doses of hydrochlorothiazide were associated with increased odds for melanoma. However, the associations of hydrochlorothiazide use with increased risk of NMSC and melanoma only appeared in non-Asian countries. No meaningful increase in the risk for skin cancers was associated with bendroflumethiazide and indapamide. CONCLUSIONS Hydrochlorothiazide is associated with an increased risk for NMSC (especially SCC) and melanoma in non-Asian countries, whereas bendroflumethiazide and indapamide are not associated with a meaningful risk for skin cancers. Healthcare professionals and patients should be informed of the different risk profiles of skin cancers associated with different thiazides, cumulative doses, and regions. TRIAL REGISTRATION PROSPERO CRD42021234317 .
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Affiliation(s)
- Shih-Chieh Shao
- Department of Pharmacy, Chang Gung Memorial Hospital, Keelung, Taiwan.,School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | | | - Yi-Hung Chen
- Department of Pharmacy, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Edward Chia-Cheng Lai
- School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medicine, National Cheng Kung University, Tainan, Taiwan
| | - Ming-Jui Hung
- College of Medicine, Chang Gung University, Taoyuan, Taiwan.,Division of Cardiology, Department of Internal Medicine, Chang Gung Memorial Hospital, Keelung, Taiwan
| | - Ching-Chi Chi
- College of Medicine, Chang Gung University, Taoyuan, Taiwan. .,Department of Dermatology, Chang Gung Memorial Hospital, Linkou, Taoyuan, Taiwan.
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8
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Nochaiwong S, Chuamanochan M, Ruengorn C, Noppakun K, Awiphan R, Phosuya C, Tovanabutra N, Chiewchanvit S, Sood MM, Hutton B, Thavorn K, Knoll GA. Use of Thiazide Diuretics and Risk of All Types of Skin Cancers: An Updated Systematic Review and Meta-Analysis. Cancers (Basel) 2022; 14:cancers14102566. [PMID: 35626169 PMCID: PMC9140049 DOI: 10.3390/cancers14102566] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/15/2022] [Revised: 05/20/2022] [Accepted: 05/22/2022] [Indexed: 12/12/2022] Open
Abstract
Background: The use of thiazide diuretics is associated with skin cancer risk; however, whether this applies to all skin cancer types is unclear. Methods: In this meta-analysis, we searched multiple electronic databases and gray literature up to 10 April 2022, with no language restrictions, to identify relevant randomized controlled trials (RCTs) and non-randomized studies (cohort, case-control) that investigated the association between thiazide diuretics and skin cancer. The primary outcomes of interest were malignant melanoma and non-melanoma skin cancer (basal cell carcinoma [BCC], squamous cell carcinoma [SCC]). Secondary outcomes included other skin cancers (lip cancer, Merkel cell carcinoma, malignant adnexal skin tumors, oral cavity cancer, and precursors of skin cancer). We used a random-effects meta-analysis to estimate pooled adjusted odds ratios (ORs) and 95% confidence intervals (CIs). Results: Thirty non-randomized studies (17 case-control, 13 cohort, no RCTs) were included. Thiazide diuretic users had a higher risk of malignant melanoma (17 studies; n = 10,129,196; pooled adjusted OR, 1.10; 95% CI, 1.04−1.15; p < 0.001; strength of evidence, very low; very small harmful effect), BCC (14 studies; n = 19,780,476; pooled adjusted OR, 1.05; 95% CI, 1.02−1.09; p = 0.003; strength of evidence, very low; very small harmful effect), and SCC (16 studies; n = 16,387,862; pooled adjusted OR, 1.35; 95% CI, 1.22−1.48; p < 0.001; strength of evidence, very low; very small harmful effect) than non-users. Thiazide diuretic use was also associated with a higher risk of lip cancer (5 studies; n = 161,491; pooled adjusted OR, 1.92; 95% CI, 1.52−2.42; p < 0.001; strength of evidence, very low; small harmful effect), whereas other secondary outcomes were inconclusive. Conclusions: Thiazide diuretics are associated with the risk of all skin cancer types, including malignant melanoma; thus, they should be used with caution in clinical practice.
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Affiliation(s)
- Surapon Nochaiwong
- Department of Pharmaceutical Care, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (C.R.); (R.A.); (C.P.)
- Pharmacoepidemiology and Statistics Research Center (PESRC), Chiang Mai University, Chiang Mai 50200, Thailand; (K.N.); (S.C.); (K.T.)
- Correspondence: (S.N.); (M.C.); Tel.: +66-53-944-342 (S.N.); +66-53-946-234 (M.C.)
| | - Mati Chuamanochan
- Pharmacoepidemiology and Statistics Research Center (PESRC), Chiang Mai University, Chiang Mai 50200, Thailand; (K.N.); (S.C.); (K.T.)
- Department of Internal Medicine, Division of Dermatology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand;
- Correspondence: (S.N.); (M.C.); Tel.: +66-53-944-342 (S.N.); +66-53-946-234 (M.C.)
| | - Chidchanok Ruengorn
- Department of Pharmaceutical Care, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (C.R.); (R.A.); (C.P.)
- Pharmacoepidemiology and Statistics Research Center (PESRC), Chiang Mai University, Chiang Mai 50200, Thailand; (K.N.); (S.C.); (K.T.)
| | - Kajohnsak Noppakun
- Pharmacoepidemiology and Statistics Research Center (PESRC), Chiang Mai University, Chiang Mai 50200, Thailand; (K.N.); (S.C.); (K.T.)
- Department of Internal Medicine, Division of Nephrology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Ratanaporn Awiphan
- Department of Pharmaceutical Care, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (C.R.); (R.A.); (C.P.)
- Pharmacoepidemiology and Statistics Research Center (PESRC), Chiang Mai University, Chiang Mai 50200, Thailand; (K.N.); (S.C.); (K.T.)
| | - Chabaphai Phosuya
- Department of Pharmaceutical Care, Faculty of Pharmacy, Chiang Mai University, Chiang Mai 50200, Thailand; (C.R.); (R.A.); (C.P.)
- Pharmacoepidemiology and Statistics Research Center (PESRC), Chiang Mai University, Chiang Mai 50200, Thailand; (K.N.); (S.C.); (K.T.)
| | - Napatra Tovanabutra
- Department of Internal Medicine, Division of Dermatology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Siri Chiewchanvit
- Pharmacoepidemiology and Statistics Research Center (PESRC), Chiang Mai University, Chiang Mai 50200, Thailand; (K.N.); (S.C.); (K.T.)
- Department of Internal Medicine, Division of Dermatology, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand;
| | - Manish M. Sood
- Department of Medicine, Division of Nephrology, University of Ottawa, Ottawa, ON K1H 8L6, Canada; (M.M.S.); (G.A.K.)
- Ottawa Hospital Research Institute, Ottawa Hospital, Ottawa, ON K1H 8L6, Canada;
| | - Brian Hutton
- Ottawa Hospital Research Institute, Ottawa Hospital, Ottawa, ON K1H 8L6, Canada;
- ICES uOttawa, Ottawa, ON K1Y 4E9, Canada
- School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON K1G 5Z3, Canada
| | - Kednapa Thavorn
- Pharmacoepidemiology and Statistics Research Center (PESRC), Chiang Mai University, Chiang Mai 50200, Thailand; (K.N.); (S.C.); (K.T.)
- Ottawa Hospital Research Institute, Ottawa Hospital, Ottawa, ON K1H 8L6, Canada;
- ICES uOttawa, Ottawa, ON K1Y 4E9, Canada
- School of Epidemiology and Public Health, Faculty of Medicine, University of Ottawa, Ottawa, ON K1G 5Z3, Canada
| | - Greg A. Knoll
- Department of Medicine, Division of Nephrology, University of Ottawa, Ottawa, ON K1H 8L6, Canada; (M.M.S.); (G.A.K.)
- Ottawa Hospital Research Institute, Ottawa Hospital, Ottawa, ON K1H 8L6, Canada;
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