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Van Laecke S. Thiazides in kidney transplant recipients: skin in the game. Nat Rev Nephrol 2024:10.1038/s41581-024-00839-9. [PMID: 38632382 DOI: 10.1038/s41581-024-00839-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/19/2024]
Affiliation(s)
- Steven Van Laecke
- Renal Division, Department of Internal Medicine, Ghent University Hospital, Ghent, Belgium.
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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] [What about the content of this article? (0)] [Affiliation(s)] [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] [What about the content of this article? (0)] [Affiliation(s)] [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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Chen YC, Kuo MH, Hsu CS, Kao IT, Wu CY, Tseng CW, Shao SC. Impact of Low Muscle Mass on Hepatocellular Carcinoma Patients Undergoing Transcatheter Liver-Directed Therapies: Systematic Review & Meta-Analysis. Cancers (Basel) 2024; 16:319. [PMID: 38254808 PMCID: PMC10813967 DOI: 10.3390/cancers16020319] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2023] [Revised: 12/29/2023] [Accepted: 01/10/2024] [Indexed: 01/24/2024] Open
Abstract
BACKGROUND AND AIM Transcatheter liver-directed intra-arterial therapies are mainstream treatment options for intermediate-stage hepatocellular carcinoma (HCC). However, the effect of low skeletal muscle mass (LSMM) on overall survival (OS) in these patients remains uncertain. We aimed to ascertain the prevalence and prognostic effect of LSMM in this population. METHOD According to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines, a comprehensive search was performed in the PubMed and Embase databases until Oct 2023. Random-effects meta-analysis was performed to determine the pooled prevalence of LSMM and calculate the hazard ratio (HR) for OS with a 95% confidence interval (CI) in patients with intermediate-stage HCC undergoing various transarterial therapies, comparing those with and without LSMM. RESULTS Twelve studies involving 2450 patients were included. The pooled prevalence of LSMM was 46% (95% CI, 38-55%), and the results were consistent across different treatments, regions, and age subgroups. The meta-analysis indicated that LSMM was significantly associated with decreased OS (HR, 1.78; 95% CI, 1.36-2.33; I2, 75%). Subgroup analyses reassured the main findings across various therapies, including transarterial chemoembolization (TACE) (HR, 1.68; 95% CI, 1.23-2.30; I2, 81%), transarterial embolization (TAE) (HR, 2.45; 95% CI, 1.42-4.22; I2, 0%), and transarterial radioembolization (TARE) (HR, 1.94; 95% CI, 1.01-3.73; I2, 0%). CONCLUSIONS In intermediate-stage HCC, LSMM is common and associated with reduced OS. To achieve an optimal prognosis, clinicians should incorporate routine LSMM measurement into practice, while caring for patients with intermediate-stage HCC, irrespective of TACE, TAE, and TARE.
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Affiliation(s)
- Yen-Chun Chen
- Division of Gastroenterology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 62247, Taiwan; (Y.-C.C.); (C.-S.H.)
- School of Medicine, Tzu Chi University, Hualien 970, Taiwan
| | - Meng-Hsuan Kuo
- Department of Pharmacy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 622401, Taiwan; (M.-H.K.); (I.-T.K.); (C.-Y.W.)
| | - Ching-Sheng Hsu
- Division of Gastroenterology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 62247, Taiwan; (Y.-C.C.); (C.-S.H.)
- School of Medicine, Tzu Chi University, Hualien 970, Taiwan
- School of Post-Baccalaureate Chinese Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | - I-Ting Kao
- Department of Pharmacy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 622401, Taiwan; (M.-H.K.); (I.-T.K.); (C.-Y.W.)
| | - Chen-Yi Wu
- Department of Pharmacy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 622401, Taiwan; (M.-H.K.); (I.-T.K.); (C.-Y.W.)
| | - Chih-Wei Tseng
- Division of Gastroenterology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 62247, Taiwan; (Y.-C.C.); (C.-S.H.)
- School of Medicine, Tzu Chi University, Hualien 970, Taiwan
| | - Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung 20400, Taiwan;
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Ko PH, Kuo MH, Kao IT, Wu CY, Tseng CW, Shao SC. The Risk of Hepatitis B Virus Reactivation in Rheumatoid Arthritis Patients Receiving Tocilizumab: A Systematic Review and Meta-Analysis. Viruses 2024; 16:78. [PMID: 38257778 PMCID: PMC10820547 DOI: 10.3390/v16010078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2023] [Revised: 12/25/2023] [Accepted: 12/28/2023] [Indexed: 01/24/2024] Open
Abstract
BACKGROUND Tocilizumab has demonstrated optimal efficacy and safety in patients with rheumatoid arthritis (RA) from clinical trials. However, the risk of hepatitis B virus reactivation (HBVr) in these patients remains uncertain because patients with underlying HBV have been excluded in phase III studies. METHODS Systematical reviews were conducted on PubMed, Embase, and the Cochrane Central Register of Controlled Trials up to 21 February 2023. Random-effects meta-analysis was performed to calculate the pooled incidence of HBV reactivation. RESULTS We included 0 clinical trials and 11 observational studies with a total of 25 HBsAg+ and 322 HBsAg-/anti-HBc+ RA patients. Among the HBsAg+ patients without antiviral prophylaxis, the pooled rate was 69.4% (95% CI, 32.9-91.3), with a median time of 4 months (range, 1-8 months) from tocilizumab initiated. Half of these patients with HBVr experienced hepatitis flare-up but no deaths. HBVr was eliminated with prophylaxis in this population. Among HBsAg-/anti-HBc+ patients, the pooled incidence of reactivation was 3.3% (95% CI, 1.6-6.7), with a median time of 10 months (range, 2-43 months) from tocilizumab initiated. HBVr was not associated with hepatitis flare-up and death. HBsAg-/anti-HBc+ patients without anti-HBs antibodies had a significantly higher risk of HBVr (Odds ratio, 12.20; 95% CI, 1.16-128.06). CONCLUSIONS This systematic review indicated that the risk of HBVr in RA patients with anti-HBs-, HBsAg+, or HBsAg-/anti-HBc+ cannot be ignored but may be avoided. Clinicians should consider implementing appropriate antiviral prophylaxis and monitoring policies for RA patients to avoid unnecessary hepatic side effects from tocilizumab treatment.
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Affiliation(s)
- Ping-Hung Ko
- School of Medicine, Tzuchi University, Hualien 970, Taiwan;
- Division of Gastroenterology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 622, Taiwan
| | - Meng Hsuan Kuo
- Department of Pharmacy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 622, Taiwan; (I.-T.K.); (C.-Y.W.)
| | - I-Ting Kao
- Department of Pharmacy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 622, Taiwan; (I.-T.K.); (C.-Y.W.)
| | - Chen-Yi Wu
- Department of Pharmacy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 622, Taiwan; (I.-T.K.); (C.-Y.W.)
| | - Chih-Wei Tseng
- School of Medicine, Tzuchi University, Hualien 970, Taiwan;
- Division of Gastroenterology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 622, Taiwan
| | - Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung 204, Taiwan;
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Birck MG, Moura CS, Machado MAA, Liu JL, Abrahamowicz M, Pilote L, Bernatsky S. Skin Cancer and Hydrochlorothiazide: Novel Population-Based Analyses Considering Personal Risk Factors Including Race/Ethnicity. Hypertension 2023; 80:2218-2225. [PMID: 37489540 DOI: 10.1161/hypertensionaha.123.21274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 07/10/2023] [Indexed: 07/26/2023]
Abstract
BACKGROUND Hydrochlorothiazide, a common antihypertensive, has photosensitive properties, potentially increasing skin cancer risk. We evaluated melanoma and nonmelanoma skin cancer among hydrochlorothiazide users with 3 different cohorts as each allows assessment of different potential cofounders/effect modifiers, including race/ethnicity. METHODS We built 3 cohorts using IBM MarketScan Research Databases: Commercial and Encounters (>3.5 million individuals, 2010-2018), a subcohort with health risk assessment respondents (415, 330), and Medicaid (509, 767, 2011-2017). Adults (aged 18+ years) entered the respective cohort with a first-filled prescription (cohort entry) for hydrochlorothiazide (the exposure of interest) or angiotensin-converting enzyme (ACE) inhibitors (the active comparator), with ≥12 months of continuous enrollment with medical/pharmacy coverage at baseline. We excluded those who used hydrochlorothiazide/ACE inhibitor (including fixed-dose combination products) 12 months before cohort entry and those with prior skin cancer, HIV, or organ transplant. We compared the risk for hydrochlorothiazide versus ACE inhibitor using multivariate proportional hazards regression. RESULTS Baseline characteristics were similar, aside from more Black individuals among hydrochlorothiazide users (43.3% [95% CI, 43.0%-43.6%]) than ACE inhibitor users (28.1% [95% CI, 27.9%-28.3%]). The hazard ratio (95% CI) for nonmelanoma skin cancer related to hydrochlorothiazide (versus ACE inhibitor) was 0.96 (0.91-1.00) in the Commercial cohort, 1.01 (0.77-1.32) for the health risk assessment subcohort, and 1.33 (0.77-2.29) for Medicaid. For melanoma, the respective hazard ratios were 1.07 (0.95-1.20), 0.85 (0.43-1.67), and 0.93 (0.51-1.67), respectively. CONCLUSIONS Our evaluation using 3 different approaches, including adjustment for race/ethnicity, did not establish a clear difference between hydrochlorothiazide and ACE inhibitor in terms of skin cancer risk.
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Affiliation(s)
- Marina G Birck
- Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada (M.G.B., C.S.M., M.A.A.M., L.P., S.B.)
| | - Cristiano S Moura
- Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada (M.G.B., C.S.M., M.A.A.M., L.P., S.B.)
| | - Marina A A Machado
- Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada (M.G.B., C.S.M., M.A.A.M., L.P., S.B.)
| | - Jia Li Liu
- McGill University, Montreal, Quebec, Canada (J.L.L., M.A., S.B.)
| | | | - Louise Pilote
- Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada (M.G.B., C.S.M., M.A.A.M., L.P., S.B.)
| | - Sasha Bernatsky
- Research Institute of the McGill University Health Centre, Montreal, Quebec, Canada (M.G.B., C.S.M., M.A.A.M., L.P., S.B.)
- McGill University, Montreal, Quebec, Canada (J.L.L., M.A., S.B.)
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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] [What about the content of this article? (0)] [Affiliation(s)] [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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Tow R, Hanoun S, Andresen B, Shahid A, Wang J, Kelly KM, Meyskens FL, Huang Y. Recent Advances in Clinical Research for Skin Cancer Chemoprevention. Cancers (Basel) 2023; 15:3819. [PMID: 37568635 PMCID: PMC10417305 DOI: 10.3390/cancers15153819] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 07/25/2023] [Accepted: 07/26/2023] [Indexed: 08/13/2023] Open
Abstract
Neoplasm arising from the keratinocytes or melanocytes in the skin is the most prevalent type of cancer in the United States and worldwide. Since ultraviolet (UV) radiation may be a causing factor for several types of skin cancer, effective strategies to manage skin cancer include preventive measures such as minimizing exposure to UV and applying sunscreens. However, the effect of sunscreen in reducing skin cancer incidence remains uncertain. An alternative approach to prevent skin cancer is chemoprevention, which is defined as using either natural products or synthetic compounds to inhibit, delay, or reverse the development of cancer. Preclinical studies have demonstrated the effectiveness of multiple pharmacological agents and dietary supplements. However, whether preclinical findings can be translated into clinical application is unknown. This review evaluates the state of recent clinical trials investigating chemopreventive agents focusing on skin cancer to compare the target populations, interventions, endpoints, and outcomes of these trials. The ClinicalTrials and PubMed databases were searched for their available literature using the key words "skin cancer" and "chemoprevention". The objective of this review is to provide updated information on the effectiveness and side effects of promising chemopreventive agents in human subjects and to identify research gaps.
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Affiliation(s)
- Ruby Tow
- Department of Pharmaceutical Sciences, College of Pharmacy, Western University of Health Sciences, Pomona, CA 91766, USA; (R.T.); (S.H.); (B.A.); (A.S.); (J.W.)
| | - Samuel Hanoun
- Department of Pharmaceutical Sciences, College of Pharmacy, Western University of Health Sciences, Pomona, CA 91766, USA; (R.T.); (S.H.); (B.A.); (A.S.); (J.W.)
| | - Bradley Andresen
- Department of Pharmaceutical Sciences, College of Pharmacy, Western University of Health Sciences, Pomona, CA 91766, USA; (R.T.); (S.H.); (B.A.); (A.S.); (J.W.)
| | - Ayaz Shahid
- Department of Pharmaceutical Sciences, College of Pharmacy, Western University of Health Sciences, Pomona, CA 91766, USA; (R.T.); (S.H.); (B.A.); (A.S.); (J.W.)
| | - Jeffrey Wang
- Department of Pharmaceutical Sciences, College of Pharmacy, Western University of Health Sciences, Pomona, CA 91766, USA; (R.T.); (S.H.); (B.A.); (A.S.); (J.W.)
| | - Kristen M. Kelly
- Department of Dermatology, University of California, Irvine, CA 92697, USA;
| | - Frank L. Meyskens
- Departments of Medicine and Biological Chemistry, Chao Family Comprehensive Cancer Center, University of California, Irvine, CA 92868, USA;
| | - Ying Huang
- Department of Pharmaceutical Sciences, College of Pharmacy, Western University of Health Sciences, Pomona, CA 91766, USA; (R.T.); (S.H.); (B.A.); (A.S.); (J.W.)
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Götzinger F, Wilke T, Hardtstock F, Krieger J, Maywald U, Kunz M, Lauder L, Schulz M, Mahfoud F, Böhm M. Association of hydrochlorothiazide treatment compared with alternative diuretics with overall and skin cancer risk: a propensity-matched cohort study. J Hypertens 2023; 41:926-933. [PMID: 36927711 DOI: 10.1097/hjh.0000000000003414] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/18/2023]
Abstract
INTRODUCTION Hydrochlorothiazide (HCT) has been suggested to induce photosensitivity, thereby increasing the incidence of skin cancers. After a pharmacovigilance alert, HCT was frequently withdrawn or substituted by other diuretics. The aim of this study was to compare the association of exposure to HCT with cancer risk versus alternative diuretics. METHODS A retrospective cohort study was conducted based on data from the AOK PLUS, a large German statutory health insurance fund. Patients with HCT treatment were propensity score matching to patients using non-HCT diuretics. Incidence of cancer of any kind and, specifically, skin cancer was assessed in both groups. Time-to-incident cancer diagnosis was evaluated and compared between the groups. RESULTS A total of 199 708 patients were included in the final analysis ( n = 76 855 in the HCT group; n = 122 853 in the non-HCT-diuretics group). After propensity score matching, 122 554 patients remained in the sample ( n = 61 277 for both groups, of which >96% had hypertension, mean age 73 years, 61% female). HCT treatment was associated with a lower incidence of cancer of any kind compared with non-HCT diuretics (incidence rate ratio per 100 patient years 0.84 95% confidence interval: 0.82-0.87). HCT treatment was associated with a small albeit significantly higher incidence rate ratio of skin cancer (1.15 95% confidence interval: 1.06-1.24) with significant variances over time. Although numerically higher, the difference accounts to only 0.05 more skin cancer diagnoses in 100 patient-years. CONCLUSION HCT treatment compared with alternative diuretics was associated with a lower all-cancer risk and a numerically small increased skin cancer risk in a large German population. Risk-benefit evaluation should be executed in patients with increased skin cancer risk and treatment with HCT. Furthermore, advice for skin protection is warranted in all patients taking thiazide or thiazide-like diuretics.
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Affiliation(s)
- Felix Götzinger
- Department of Internal Medicine III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Saarland University, Homburg
| | - Thomas Wilke
- Institute for Pharmacoeconomics and Pharmaceutical Logistics, Wismar
| | | | | | | | - Michael Kunz
- Department of Internal Medicine III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Saarland University, Homburg
| | - Lucas Lauder
- Department of Internal Medicine III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Saarland University, Homburg
| | - Martin Schulz
- Drug Commission of German Pharmacists
- Institute of Pharmacy, Freie Universität Berlin, Berlin, Germany
| | - Felix Mahfoud
- Department of Internal Medicine III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Saarland University, Homburg
| | - Michael Böhm
- Department of Internal Medicine III, Cardiology, Angiology and Intensive Care Medicine, Saarland University Hospital, Saarland University, Homburg
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Kuo MH, Tseng CW, Hsu CS, Chen YC, Kao IT, Wu CY, Shao SC. Prevalence and Effect of Low Skeletal Muscle Mass among Hepatocellular Carcinoma Patients Undergoing Systemic Therapy: A Systematic Review and Meta-Analysis. Cancers (Basel) 2023; 15:cancers15092426. [PMID: 37173893 PMCID: PMC10177136 DOI: 10.3390/cancers15092426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2023] [Revised: 04/17/2023] [Accepted: 04/20/2023] [Indexed: 05/15/2023] Open
Abstract
Low skeletal muscle mass (LSMM) is associated with poor outcomes in hepatocellular carcinoma (HCC) patients. With the emergence of new systemic therapeutics, understanding the effect of LSMM on HCC treatment outcomes is critically important. This systematic review and meta-analysis investigates the prevalence and effect of LSMM among HCC patients undergoing systemic therapy as reported in studies identified in searches of the PubMed and Embase databases published through 5 April 2023. The included studies (n = 20; 2377 HCC patients undergoing systemic therapy) reported the prevalence of LSMM assessed by computer tomography (CT) and compared the survival outcomes [overall survival (OS) or progression-free survival (PFS)] between HCC patients with and without LSMM. The pooled prevalence of LSMM was 43.4% (95% CI, 37.0-50.0%). A random-effects meta-analysis showed that HCC patients receiving systemic therapy with comorbid LSMM had a lower OS (HR, 1.70; 95% CI, 1.46-1.97) and PFS (HR, 1.32; 95% CI, 1.16-1.51) than did those without. Subgroup analysis according to systemic therapy type (sorafenib, lenvatinib, or immunotherapy) yielded similar results. In conclusion, LSMM is prevalent among HCC patients undergoing systemic therapy and is associated with poorer survival. Early intervention or prevention strategies to improve muscle mass may be necessary for this patient population.
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Affiliation(s)
- Meng-Hsuan Kuo
- Department of Pharmacy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 62247, Taiwan
| | - Chih-Wei Tseng
- School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
- Division of Gastroenterology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 62247, Taiwan
| | - Ching-Sheng Hsu
- School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
- Division of Gastroenterology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 62247, Taiwan
- School of Post-Baccalaureate Chinese Medicine, Tzu Chi University, Hualien 97004, Taiwan
| | - Yen-Chun Chen
- School of Medicine, Tzu Chi University, Hualien 97004, Taiwan
- Division of Gastroenterology, Department of Internal Medicine, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 62247, Taiwan
| | - I-Ting Kao
- Department of Pharmacy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 62247, Taiwan
| | - Chen-Yi Wu
- Department of Pharmacy, Dalin Tzu Chi Hospital, Buddhist Tzu Chi Medical Foundation, Chia-Yi 62247, Taiwan
| | - Shih-Chieh Shao
- Department of Pharmacy, Keelung Chang Gung Memorial Hospital, Keelung 20401, Taiwan
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11
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Chi CC, Kuo LT, Shao SC. Ten essential steps for performing a systematic review: A quick tutorial. DERMATOL SIN 2022. [DOI: 10.4103/1027-8117.362992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
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