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Eltit F, Wang Q, Jung N, Munshan S, Xie D, Xu S, Liang D, Mojtahedzadeh B, Liu D, Charest-Morin R, Corey E, True LD, Morrissey C, Wang R, Cox ME. Sclerotic prostate cancer bone metastasis: woven bone lesions with a twist. JBMR Plus 2024; 8:ziae091. [PMID: 39224570 PMCID: PMC11365963 DOI: 10.1093/jbmrpl/ziae091] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2024] [Revised: 06/07/2024] [Accepted: 07/19/2024] [Indexed: 09/04/2024] Open
Abstract
Bone metastases are the most severe and prevalent consequences of prostate cancer (PC), affecting more than 80% of patients with advanced PC. PCBMs generate pain, pathological fractures, and paralysis. As modern therapies increase survival, more patients are suffering from these catastrophic consequences. Radiographically, PCBMs are predominantly osteosclerotic, but the mechanisms of abnormal bone formation and how this pathological increase in bone density is related to fractures are unclear. In this study, we conducted a comprehensive analysis on a cohort of 76 cadaveric PCBM specimens and 12 cancer-free specimens as controls. We used micro-computed tomography to determine 3D organization and quantify bone characteristics, quantitative backscattering electron microscopy to characterize mineral content and details in bone structure, nanoindentation to determine mechanical properties, and histological and immunohistochemical analysis of bone structure and composition. We define 4 PCBM phenotypes: osteolytic, mixed lytic-sclerotic, and 2 subgroups of osteosclerotic lesions-those with residual trabeculae, and others without residual trabeculae. The osteosclerotic lesions are characterized by the presence of abnormal bone accumulated on trabeculae surfaces and within intertrabecular spaces. This abnormal bone is characterized by higher lacunae density, abnormal lacunae morphology, and irregular lacunae orientation. However, mineral content, hardness, and elastic modulus at micron-scale were indistinguishable between this irregular bone and residual trabeculae. The collagen matrix of this abnormal bone presents with irregular organization and a prominent collagen III composition. These characteristics suggest that osteosclerotic PCBMs initiate new bone deposition as woven bone; however, the lack of subsequent bone remodeling, absence of lamellar bone deposition on its surface, and presence of collagen III distinguish this pathologic matrix from conventional woven bone. Although the mineralized matrix retains normal bone hardness and stiffness properties, the lack of fibril anisotropy presents a compromised trabecular structure, which may have clinical implications.
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Affiliation(s)
- Felipe Eltit
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
- Vancouver Prostate Centre, Vancouver, BC V6H 3Z6, Canada
| | - Qiong Wang
- Department of Materials Engineering, University of British Columbia, Vancouver, BC V6T 1Z4, Canada
- School of Biomedical Engineering, University of British Columbia, Vancouver, BC V6T 2B9, Canada
| | - Naomi Jung
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
- Vancouver Prostate Centre, Vancouver, BC V6H 3Z6, Canada
| | - Sheryl Munshan
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
- Vancouver Prostate Centre, Vancouver, BC V6H 3Z6, Canada
| | - Dennis Xie
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
- Vancouver Prostate Centre, Vancouver, BC V6H 3Z6, Canada
| | - Samuel Xu
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
- Vancouver Prostate Centre, Vancouver, BC V6H 3Z6, Canada
| | - Doris Liang
- School of Biomedical Engineering, University of British Columbia, Vancouver, BC V6T 2B9, Canada
- Centre for Aging SMART, Vancouver, BC V5Z 1M9, Canada
| | - Bita Mojtahedzadeh
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
- Vancouver Prostate Centre, Vancouver, BC V6H 3Z6, Canada
| | - Danmei Liu
- Centre for Aging SMART, Vancouver, BC V5Z 1M9, Canada
| | - Raphaële Charest-Morin
- Department of Orthopaedics, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
- International Collaboration on Repair Discoveries, Vancouver, BC V5Z 1M9, Canada
| | - Eva Corey
- Department of Urology, University of Washington, Seattle, WA 98195, United States
| | - Lawrence D True
- Department of Urology, University of Washington, Seattle, WA 98195, United States
| | - Colm Morrissey
- Department of Urology, University of Washington, Seattle, WA 98195, United States
| | - Rizhi Wang
- Department of Materials Engineering, University of British Columbia, Vancouver, BC V6T 1Z4, Canada
- School of Biomedical Engineering, University of British Columbia, Vancouver, BC V6T 2B9, Canada
- Centre for Aging SMART, Vancouver, BC V5Z 1M9, Canada
| | - Michael E Cox
- Department of Urologic Sciences, University of British Columbia, Vancouver, BC V5Z 1M9, Canada
- Vancouver Prostate Centre, Vancouver, BC V6H 3Z6, Canada
- Centre for Aging SMART, Vancouver, BC V5Z 1M9, Canada
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Turco F, Gillessen S, Treglia G, Fizazi K, Smith MR, Tombal B, Cathomas R, Buttigliero C, Di Maio M, Tucci M, Vogl UM. Safety profile of darolutamide versus placebo: a systematic review and meta-analysis. Prostate Cancer Prostatic Dis 2024; 27:385-392. [PMID: 38097723 DOI: 10.1038/s41391-023-00775-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2023] [Revised: 11/21/2023] [Accepted: 11/30/2023] [Indexed: 08/14/2024]
Abstract
BACKGROUND Darolutamide is an androgen receptor pathway inhibitor (ARPI) used in patients with prostate cancer (PC). In pivotal trials, it has demonstrated a favorable toxicity profile. There are no head-to-head comparison studies between the different ARPIs, but the efficacy of these drugs seems to be similar making the toxicity profile a key element for treatment selection. METHODS We conducted a systematic review of all clinical trials assessing treatment with darolutamide for patients with PC using placebo as the control using the PubMed/Medline and Cochrane library databases. We also performed a meta-analysis to compare the safety of darolutamide versus placebo evaluating adverse events (AE) leading to treatment discontinuation and the rate of the AE reported as "AE of interest" in the ARAMIS trial. The comparison among darolutamide and the placebo group in terms of safety and tolerability was performed using odds ratio (OR) as meta-analytic outcome. RESULTS We identified three articles comprising 2902 patients for the systematic review and meta-analysis (1652 treated with darolutamide and 1250 with placebo). Darolutamide did not increase AE leading to treatment discontinuation compared to placebo (pooled OR: 1.176, 95% CI 0.918-1.507, p = 0.633). Regarding the "AE of interest" there was no difference between darolutamide and placebo in terms of asthenia, cardiac arrhythmia, cardiac disorder, coronary artery disorder, depression mood disorder, falls, fatigue, heart failure, hot flushes, hypertension, mental-impairment disorder, rash, seizure and weight loss. The only "AE of interest" with a statistically significant difference in favor of placebo was bone fractures (pooled OR: 1.523, 95% CI 1.081-2.146). CONCLUSIONS In our systematic review and meta-analysis, darolutamide showed a toxicity profile comparable to placebo with the exception of bone fractures. In the absence of head-to-head comparison studies between the different ARPIs, the results of our research suggest a preferred use of darolutamide in the approved settings.
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Affiliation(s)
- Fabio Turco
- Istituto Oncologico della Svizzera Italiana, EOC, Bellinzona, Switzerland.
- Department of Oncology, University of Torino at S. Luigi Hospital, Orbassano (Torino), Italy.
| | - Silke Gillessen
- Istituto Oncologico della Svizzera Italiana, EOC, Bellinzona, Switzerland
- Faculty of Biomedical Sciences, Università della Svizzera italiana, Lugano, Switzerland
| | - Giorgio Treglia
- Faculty of Biomedical Sciences, Università della Svizzera italiana, Lugano, Switzerland
- Division of Nuclear Medicine, Imaging Institute of Southern Switzerland, EOC, Bellinzona, Switzerland
- Faculty of Biology and Medicine, University of Lausanne, Lausanne, Switzerland
| | - Karim Fizazi
- Institut Gustave Roussy, University of Paris Saclay, Villejuif, France
| | - Matthew R Smith
- Massachusetts General Hospital Cancer Center, Boston, MA, USA
| | | | - Richard Cathomas
- Division of Oncology/Hematology, Kantonsspital Graubünden, Chur, Switzerland
| | - Consuelo Buttigliero
- Department of Oncology, University of Torino at S. Luigi Hospital, Orbassano (Torino), Italy
| | - Massimo Di Maio
- Department of Oncology, University of Turin, at Division of Medical Oncology, Ordine Mauriziano Hospital, Via Magellano 1, 10028, Turin, Italy
| | - Marcello Tucci
- Department of Medical Oncology, Cardinal Massaia Hospital, 14100, Asti, Italy
| | - Ursula M Vogl
- Istituto Oncologico della Svizzera Italiana, EOC, Bellinzona, Switzerland
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Lin JK, Hearn CM, Getzen E, Long Q, Lee DC, Keaveny TM, Jayadevappa R, Robinson KW, Wong YN, Maxwell KN, Narayan V, Haas NB, Takvorian SU, Bikle DD, Chiang JM, Khan AN, Rajapakse CS, Morgans AK, Parikh RB. Validation of Biomechanical Computed Tomography for Fracture Risk Classification in Metastatic Hormone-sensitive Prostate Cancer. Eur Urol Oncol 2024; 7:794-803. [PMID: 37926618 PMCID: PMC11268319 DOI: 10.1016/j.euo.2023.10.016] [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: 06/12/2023] [Revised: 10/09/2023] [Accepted: 10/20/2023] [Indexed: 11/07/2023]
Abstract
BACKGROUND Guidelines recommend dual-energy x-ray absorptiometry (DXA) screening to assess fracture risk and benefit from antiresorptive therapy in men with metastatic hormone-sensitive prostate cancer (mHSPC) on androgen deprivation therapy (ADT). However, <30% of eligible patients undergo DXA screening. Biomechanical computed tomography (BCT) is a radiomic technique that measures bone mineral density (BMD) and bone strength from computed tomography (CT) scans. OBJECTIVE To evaluate the (1) correlations between BCT- and DXA-assessed BMD, and (2) associations between BCT-assessed metrics and subsequent fracture. DESIGN, SETTING, AND PARTICIPANTS A multicenter retrospective cohort study was conducted among patients with mHSPC between 2013 and 2020 who received CT abdomen/pelvis or positron emission tomography/CT within 48 wk before ADT initiation and during follow-up (48-96 wk after ADT initiation). OUTCOME MEASUREMENTS AND STATISTICAL ANALYSIS We used univariate logistic regression to assess the associations between BCT measurements and the primary outcomes of subsequent pathologic and nonpathologic fractures. RESULTS AND LIMITATIONS Among 91 eligible patients, the median ([interquartile range) age was 67 yr (62-75), 44 (48.4%) were White, and 41 (45.1%) were Black. During the median follow-up of 82 wk, 17 men (18.6%) developed a pathologic and 15 (16.5%) a nonpathologic fracture. BCT- and DXA-assessed femoral-neck BMD T scores were strongly correlated (R2 = 0.93). On baseline CT, lower BCT-assessed BMD (odds ratio [OR] 1.80, 95% confidence interval or CI [1.10, 3.25], p = 0.03) was associated with an increased risk of a pathologic fracture. Lower femoral strength (OR 1.63, 95% CI [0.99, 2.71], p = 0.06) was marginally associated with an increased risk of a pathologic fracture. Neither BMD (OR 1.52, 95% CI [0.95, 2.63], p = 0.11) nor strength (OR 1.14, 95% CI [0.75, 1.80], p = 0.57) was associated with a nonpathologic fracture. BCT identified nine (9.9%) men eligible for antiresorptive therapy, of whom four (44%) were not treated. Limitations include low fracture numbers resulting in lower power to detect fracture associations. CONCLUSIONS Among men diagnosed with mHSPC, BCT assessments were strongly correlated with DXA, predicted subsequent pathologic fracture, and identified additional men indicated for antiresorptive therapy. PATIENT SUMMARY We assess whether biomechanical computer tomography (BCT) from routine computer tomography (CT) scans can identify fracture risk among patients recently diagnosed with metastatic prostate cancer. We find that BCT and dual-energy x-ray absorptiometry-derived bone mineral density are strongly correlated and that BCT accurately identifies the risk for future fracture. BCT may enable broader fracture risk assessment and facilitate timely interventions to reduce fracture risk in metastatic prostate cancer patients.
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Affiliation(s)
- John K Lin
- University of Texas MD Anderson Cancer Center, Houston, TX, USA
| | - Caleb M Hearn
- Division of Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Penn Center for Cancer Care Innovation, Abramson Cancer Center, Philadelphia, PA, USA
| | - Emily Getzen
- Department of Biostatistics, Epidemiology, and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Qi Long
- Penn Center for Cancer Care Innovation, Abramson Cancer Center, Philadelphia, PA, USA; Department of Biostatistics, Epidemiology, and Informatics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | | | - Tony M Keaveny
- O.N. Diagnostics, Berkeley, CA, USA; University of California, Berkeley, Berkeley, CA, USA
| | - Ravishankar Jayadevappa
- Department of Geriatrics, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Kyle W Robinson
- Division of Hematology and Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, USA
| | - Yu-Ning Wong
- Division of Hematology and Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, USA
| | - Kara N Maxwell
- Division of Hematology and Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, USA
| | - Vivek Narayan
- Division of Hematology and Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Naomi B Haas
- Division of Hematology and Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Samuel U Takvorian
- Penn Center for Cancer Care Innovation, Abramson Cancer Center, Philadelphia, PA, USA; Division of Hematology and Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Daniel D Bikle
- University of California, San Francisco, San Francisco, CA, USA
| | - Janet M Chiang
- University of California, San Francisco, San Francisco, CA, USA
| | - Amna N Khan
- Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, USA; Division of Endocrinology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | - Chamith S Rajapakse
- Departments of Radiology and Orthopaedic Surgery, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA
| | | | - Ravi B Parikh
- Division of Health Policy, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Penn Center for Cancer Care Innovation, Abramson Cancer Center, Philadelphia, PA, USA; Division of Hematology and Oncology, Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA, USA; Corporal Michael J. Crescenz VA Medical Center, Philadelphia, PA, USA.
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4
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Cursano MC, Valsecchi AA, Pantano F, Di Maio M, Procopio G, Berruti A, Bertoldo F, Tucci M, De Giorgi U, Santini D. Bone health and body composition in prostate cancer: Meet-URO and AIOM consensus about prevention and management strategies. ESMO Open 2024; 9:103484. [PMID: 38901175 PMCID: PMC11252762 DOI: 10.1016/j.esmoop.2024.103484] [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: 03/19/2024] [Revised: 04/23/2024] [Accepted: 04/30/2024] [Indexed: 06/22/2024] Open
Abstract
BACKGROUND Prostate cancer (PCa) treatments are associated with a detrimental impact on bone health (BH) and body composition. However, the evidence on these issues is limited and contradictory. This consensus, based on the Delphi method, provides further guidance on BH management in PCa. MATERIALS AND METHODS In May 2023, a survey made up of 37 questions and 74 statements was developed by a group of oncologists and endocrinologists with expertise in PCa and BH. In June 2023, 67 selected Italian experts, belonging to the Italian scientific societies Italian Association of Medical Oncology and Italian Network for Research in Urologic-Oncology (Meet-URO), were invited by e-mail to complete it, rating their strength of agreement with each statement on a 5-point scale. An agreement ≥75% defined the statement as accepted. RESULTS In non-metastatic hormone-sensitive PCa, the panel agreed that androgen deprivation therapy (ADT) alone implies sufficient fracture risk to warrant antifracture therapy with bone-targeting agents (BTAs) for cancer treatment-induced bone loss (CTIBL) prevention (79%). Therefore, no consensus was reached (48%) for the treatment with BTAs of patients receiving short-term ADT (<6 months). All patients receiving active treatment for metastatic hormone-sensitive PCa (75%), non-metastatic castration-resistant PCa (89%) and metastatic castration-resistant PCa (mCRPC) without bone metastases (84%) should be treated with BTAs at the doses and schedule for CTIBL prevention. All mCRPC patients with bone metastasis should be treated with BTAs to reduce skeletal-related events (94%). In all settings, the panel analyzed the type and timing of treatments and examinations to carry out for BH monitoring. The panel agreed on the higher risk of sarcopenic obesity of these patients and its correlation with bone fragility. CONCLUSIONS This consensus highlights areas lacking major agreement, like non-metastatic hormone-sensitive prostate cancer patients undergoing short-term ADT. Evaluation of these issues in prospective clinical trials and identification of early biomarkers of bone loss are particularly urgent.
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Affiliation(s)
- M C Cursano
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola
| | - A A Valsecchi
- Department of Oncology, University of Turin, A.O.U. Città della Salute e della Scienza di Torino, Ospedale Molinette, Turin
| | - F Pantano
- Department of Medical Oncology, Campus Bio-Medico University, Rome
| | - M Di Maio
- Department of Oncology, University of Turin, A.O.U. Città della Salute e della Scienza di Torino, Ospedale Molinette, Turin
| | - G Procopio
- Programma Prostata Fondazione Istituto Nazionale Tumori Milano, Milan
| | - A Berruti
- Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences and Public Health, University of Brescia and ASST SpedaliCivili di Brescia, Brescia
| | - F Bertoldo
- Emergency Medicine, Department of Medicine, University of Verona, Verona
| | - M Tucci
- Department of Medical Oncology, Cardinal Massaia Hospital, Asti
| | - U De Giorgi
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori (IRST) "Dino Amadori", Meldola
| | - D Santini
- Oncologia Medica A, Policlinico Umberto 1, La Sapienza Università Di Roma, Rome, Italy.
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Valsecchi AA, Fusco V, Di Maio M, Santini D, Tucci M, De Giorgi U, Dionisio R, Vignani F, Cinieri S. Management of cancer treatment-induced bone loss in patients with breast and hormone sensitive prostate cancer: AIOM survey. TUMORI JOURNAL 2024; 110:174-185. [PMID: 38462772 DOI: 10.1177/03008916241236279] [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] [Indexed: 03/12/2024]
Abstract
PURPOSE Cancer treatment-induced bone loss is a side effect of hormonal therapy that can severely affect patients' quality of life. The aim of this survey was to obtain an updated picture of management of bone health in patients with breast cancer undergoing adjuvant hormonal therapy and in patients with hormone sensitive prostate cancer according to Italian oncologists. METHODS Our survey was made up of 21 multiple-choice questions: the first part dealt with the respondents' characteristics, while the second with management of bone health in the described setting. An invitation to complete the survey was sent by e-mail to 2336 oncologists, members of Italian Association of Medical Oncology, in October 2022. RESULTS Overall, 121 (5.2%) Italian oncologists completed the survey. In most cases (57%) the oncologist personally took charge of the management of bone health in patients at risk for cancer treatment-induced bone loss. At the beginning of hormonal therapy, most respondents reported to require bone health diagnostic exams, such as dual-energy X-ray absorptiometry (89%), repeated with different timing. Main reported reasons (not mutually exclusive) for prescribing antiresorptive drugs were modifying fracture risk (87%), densitometry values (75%) or prognosis (34%). Answers about the management of antiresorptive therapy were heterogeneous. CONCLUSION A heterogeneous approach on the management of cancer treatment-induced bone loss in Italy arises from this survey. This scenario highlights the need for a major consensus of the Italian scientific community on the diagnostic and therapeutic approach of cancer treatment-induced bone loss and for a greater awareness of this topic among Italian oncologists.
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Affiliation(s)
- Anna Amela Valsecchi
- Department of Oncology, University of Turin, Ordine Mauriziano Hospital, Turin, Italy
| | - Vittorio Fusco
- Oncology Unit, Department of Medicine Translational Medicine Unit, Department of Integration, Research and Innovation, SS Antonio e Biagio e Cesare Arrigo Hospital, Alessandria, Italy
| | - Massimo Di Maio
- Department of Oncology, University of Turin, Ordine Mauriziano Hospital, Turin, Italy
| | - Daniele Santini
- UOC Oncologia A, Policlinico Umberto 1, La Sapienza Università, Roma, Italy
| | - Marcello Tucci
- Department of Medical Oncology, Cardinal Massaia Hospital, Asti, Italy
| | - Ugo De Giorgi
- Department of Medical Oncology, IRCCS Istituto Romagnolo per lo Studio dei Tumori, Dino Amadori, Meldola, Italy
| | - Rossana Dionisio
- Department of Oncology, University of Turin, Ordine Mauriziano Hospital, Turin, Italy
| | - Francesca Vignani
- Department of Oncology, University of Turin, Ordine Mauriziano Hospital, Turin, Italy
| | - Saverio Cinieri
- Medical Oncology Unit, Ospedale di Summa A. Perrino, Brindisi, Italy
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Turco F, Di Prima L, Pisano C, Poletto S, De Filippis M, Crespi V, Farinea G, Cani M, Calabrese M, Saporita I, Di Stefano RF, Tucci M, Buttigliero C. How to Improve the Quality of Life of Patients with Prostate Cancer Treated with Hormone Therapy? Res Rep Urol 2023; 15:9-26. [PMID: 36698681 PMCID: PMC9869701 DOI: 10.2147/rru.s350793] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Accepted: 01/07/2023] [Indexed: 01/19/2023] Open
Abstract
Prostate cancer (PC) is a hormone-sensitive tumor. Androgen deprivation therapy (ADT) is the cornerstone of systemic therapy for patients with intermediate or high-risk localized, recurrent, and metastatic prostate cancer. Although generally well tolerated, ADT can lead to short- and long-term adverse events that can worsen the quality of life of patients with PC. In the last decade, the introduction of novel generation androgen receptor pathway inhibitors (ARPI) has resulted in an improvement in the prognosis of patients with metastatic PC when used in combination with ADT. The use of ARPI in increasingly early stages of the disease determines a longer exposure of patients to these treatments. Although ARPIs are normally well-tolerated drugs, they generally cause an increase in toxicity compared to ADT alone, being able to worsen some adverse events already induced by ADT or leading to the development of specific side effects. Although there are no specific treatments for all the adverse events induced by hormonal therapies, it is essential to know the possible toxicities induced by the different treatments and to start procedures to prevent and/or recognize and consequently treat them early in order to not compromise the quality of life of the patients with PC. The aim of this review is to describe the adverse events induced by hormonal therapies. We will first describe the side effects induced by both ADT and ARPI and then the specific adverse events of the different ARPIs. Furthermore, we will try to highlight the possible therapeutic options to prevent or mitigate the toxicity induced by hormone therapies in order to improve the quality of life of the patients with PC.
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Affiliation(s)
- Fabio Turco
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Lavinia Di Prima
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Chiara Pisano
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Stefano Poletto
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Marco De Filippis
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Veronica Crespi
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Giovanni Farinea
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Massimiliano Cani
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Mariangela Calabrese
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Isabella Saporita
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Rosario Francesco Di Stefano
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
| | - Marcello Tucci
- Department of Medical Oncology, Cardinal Massaia Hospital, Asti, Italy
| | - Consuelo Buttigliero
- Department of Oncology, University of Turin, at Division of Medical Oncology, San Luigi Gonzaga Hospital, Turin, Italy
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7
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van Oostwaard MM, van den Bergh JP, van de Wouw Y, Janssen-Heijnen M, de Jong M, Wyers CE. High prevalence of vertebral fractures at initiation of androgen deprivation therapy for prostate cancer. J Bone Oncol 2022; 38:100465. [PMID: 36591574 PMCID: PMC9798166 DOI: 10.1016/j.jbo.2022.100465] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Revised: 11/28/2022] [Accepted: 12/06/2022] [Indexed: 12/12/2022] Open
Abstract
Purpose Treatment of Prostate Cancer (PCa) with Androgen Deprivation Therapy (ADT) involves long-term consequences including bone loss and fractures. Our aim was to evaluate the calculated fracture risk and the prevalence of osteoporosis, vertebral fractures (VF) and sarcopenia in men with PCa at initiation of ADT, as ADT will increase fracture risk from that moment onward. Methods In this cross-sectional real-world study in men at ADT initiation, fracture risk factors including comorbidities, medication, and 10-year fracture risk (FRAX®) were assessed. Laboratory tests, dual-energy X-ray absorptiometry, and spinal X-rays were performed. Sarcopenia was defined according to EWGSOP2. Results In 115 men at ADT initiation, aged 73.3 (±7.6) years, osteoporosis was diagnosed in 4.3 % and osteopenia in 35.7 %. The mean 10-year fracture risk of major osteoporotic fracture was 4.4 % and of hip fracture 1.7 %, respectively. At least one VF was present in 32.2 % and 33.9 % of men had osteoporosis and/or a VF assessed on spinal X-rays. In 10.4 % at least one new fracture-risk-associated metabolic bone disorder was diagnosed with laboratory testing. Sarcopenia was diagnosed in only one patient. Conclusions Although the prevalence of osteoporosis, sarcopenia and 10-years fracture risk is low, there is a high prevalence of vertebral fractures in a third of the men with PCa at the time of ADT initiation. Besides a BMD measurement and fracture risk calculation using FRAX, a systematic vertebral fracture assessment should be considered in all men with PCa at initiation of ADT to provide a reliable baseline classification of VFs to improve identification of true incident VFs during ADT.
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Affiliation(s)
- Marsha M. van Oostwaard
- Department of Internal Medicine, VieCuri Medical Centre, P.O. Box 1926, 5900 BX Venlo, the Netherlands,Department of Internal Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+ (Maastricht UMC+), P.O. Box 616, 6200 MD Maastricht, the Netherlands,Corresponding author at: Department of Internal Medicine, VieCuri Medical Centre, P.O. Box 1926, 5900 BX Venlo, the Netherlands.
| | - Joop P. van den Bergh
- Department of Internal Medicine, VieCuri Medical Centre, P.O. Box 1926, 5900 BX Venlo, the Netherlands,Department of Internal Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Centre+ (Maastricht UMC+), P.O. Box 616, 6200 MD Maastricht, the Netherlands
| | - Yes van de Wouw
- Department of Internal Medicine, VieCuri Medical Centre, P.O. Box 1926, 5900 BX Venlo, the Netherlands
| | - Maryska Janssen-Heijnen
- Department of Clinical Epidemiology, VieCuri Medical Center, Venlo, the Netherlands,Department of Epidemiology, GROW School for Oncology and Reproduction, Faculty of Health, Medicine and Life Sciences, Maastricht University, Maastricht, the Netherlands
| | - Marc de Jong
- Department of Urology, VieCuri Medical Centre, P.O. Box 1926, 5900 BX Venlo, the Netherlands
| | - Caroline E. Wyers
- Department of Internal Medicine, VieCuri Medical Centre, P.O. Box 1926, 5900 BX Venlo, the Netherlands
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8
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French AFU Cancer Committee Guidelines - Update 2022-2024: prostate cancer - Management of metastatic disease and castration resistance. Prog Urol 2022; 32:1373-1419. [DOI: 10.1016/j.purol.2022.07.147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Accepted: 07/11/2022] [Indexed: 11/17/2022]
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9
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Bailey S, Stadelmann MA, Zysset PK, Vashishth D, Alkalay RN. Influence of Metastatic Bone Lesion Type and Tumor Origin on Human Vertebral Bone Architecture, Matrix Quality, and Mechanical Properties. J Bone Miner Res 2022; 37:896-907. [PMID: 35253282 PMCID: PMC9158727 DOI: 10.1002/jbmr.4539] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/13/2021] [Revised: 12/19/2021] [Accepted: 01/26/2022] [Indexed: 11/10/2022]
Abstract
Metastatic spine disease is incurable, causing increased vertebral fracture risk and severe patient morbidity. Here, we demonstrate that osteolytic, osteosclerotic, and mixed bone metastasis uniquely modify human vertebral bone architecture and quality, affecting vertebral strength and stiffness. Multivariable analysis showed bone metastasis type dominates vertebral strength and stiffness changes, with neither age nor gender having an independent effect. In osteolytic vertebrae, bone architecture rarefaction, lower tissue mineral content and connectivity, and accumulation of advanced glycation end-products (AGEs) affected low vertebral strength and stiffness. In osteosclerotic vertebrae, high trabecular number and thickness but low AGEs, suggesting a high degree of bone remodeling, yielded high vertebral strength. Our study found that bone metastasis from prostate and breast primary cancers differentially impacted the osteosclerotic bone microenvironment, yielding altered bone architecture and accumulation of AGEs. These findings indicate that therapeutic approaches should target the restoration of bone structural integrity. © 2022 American Society for Bone and Mineral Research (ASBMR).
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Affiliation(s)
- Stacyann Bailey
- Department of Biomedical Engineering, University of Massachusetts Amherst, Amherst, MA
| | - Marc A. Stadelmann
- ARTORG Center for Biomedical Engineering Research, University of Bern, Freiburgstrasse 3, 3010 Bern, Switzerland
| | - Philippe K. Zysset
- ARTORG Center for Biomedical Engineering Research, University of Bern, Freiburgstrasse 3, 3010 Bern, Switzerland
| | - Deepak Vashishth
- Center for Biotechnology and Interdisciplinary Studies, Department of Biomedical Engineering, Rensselaer Polytechnic Institute, Troy, NY
| | - Ron N. Alkalay
- Center for Advanced Orthopedic Studies, Department of Orthopedic Surgery, Beth Israel Deaconess Medical Center and Harvard Medical School, Boston, MA
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10
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Mazziotti G, Vena W, Pedersini R, Piccini S, Morenghi E, Cosentini D, Zucali P, Torrisi R, Sporeni S, Simoncini EL, Maroldi R, Balzarini L, Lania AG, Berruti A. Prediction of vertebral fractures in cancer patients undergoing hormone deprivation therapies: reliability of who fracture risk assessment tool (frax) and bone mineral density in real-life clinical practice. J Bone Oncol 2022; 33:100421. [PMID: 35310388 PMCID: PMC8928084 DOI: 10.1016/j.jbo.2022.100421] [Citation(s) in RCA: 10] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2021] [Revised: 03/04/2022] [Accepted: 03/05/2022] [Indexed: 12/12/2022] Open
Abstract
In females under estrogen-deprivation therapies, risk of vertebral fractures was associated with FRAX score for major fractures, with the best therapeutic threshold of 6.5%. In males under androgen-deprivation therapy, risk of vertebral fractures was high when BMD T-score was lower than −1.0 SD or when subjects were treated with abiraterone. High body mass index was an independent risk factor for vertebral fractures in males exposed to androgen-deprivation therapy. In the setting of hormonal deprivation therapies, FRAX and BMD thresholds were lower than those used in post-menopausal osteoporosis and primary male osteoporosis.
Background and Objective Prediction of fractures in cancer survivors exposed to hormone-deprivation therapies (HDTs) is a challenge since bone loss is rapid and severe, and determinants of fractures in this setting are still largely unknown. In this study we investigated reliability of the WHO Fracture Risk Assessment Tool (FRAX) and bone mineral density (BMD) to identify subjects developing vertebral fractures during HDTs. Design Five-hundred-twenty-seven consecutive subjects (429 females with breast cancer, 98 males with prostate cancer; median age 61 years), under HDTs for at least 6 months, were evaluated for vertebral fractures by a radiological and morphometric approach, in relationship with FRAX score, body mass index (BMI), BMD, age and duration of HDTs. Results Vertebral fractures were found in 140 subjects (26.6%) and spine deformity index was significantly associated with duration of HDTs (rho 0.38; p < 0.001). Only in females, vertebral fractures were significantly associated with FRAX score for major fractures [OR 1.08; P < 0.001]. The best cut-off of FRAX score for major fractures, as calculated by receiving operating characteristic (ROC) analysis was 6.35%. In males, however, vertebral fractures were significantly and independently associated with BMI ≥ 25 Kg/m2 (OR 17.63; P < 0.001), BMD T-score below −1.0 SD at any skeletal site (OR 7.79; P < 0.001) and gonadotropin-releasing hormone agonists (GnRHa) plus abiraterone treatment (OR 11.51; P = 0.001). Conclusions FRAX and BMD may be useful for predicting vertebral fractures in subjects undergoing HDTs, but the thresholds seem to be lower than those used in the general population. High BMI is a determinant of vertebral fractures in males under HDT.
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11
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Turco F, Tucci M, Buttigliero C. Adverse event assessment in prostate cancer patients receiving androgen deprivation therapy: are we doing enough? Minerva Urol Nephrol 2022; 73:870-872. [PMID: 35144376 DOI: 10.23736/s2724-6051.21.04817-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Fabio Turco
- Division of Medical Oncology, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy
| | - Marcello Tucci
- Department of Medical Oncology, Cardinal Massaia Hospital, Asti, Italy
| | - Consuelo Buttigliero
- Division of Medical Oncology, Department of Oncology, San Luigi Gonzaga Hospital, University of Turin, Orbassano, Turin, Italy -
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12
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Braten LC, Johnston RV, Suter C, Saku S, Järvinen T, Buchbinder R. Pharmacological therapies for the prevention of fractures in men. Hippokratia 2021. [DOI: 10.1002/14651858.cd014707] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Lars Christian Braten
- Research and Communication Unit for Musculoskeletal Health (FORMI); Oslo University Hospital; Oslo Norway
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University; Monash-Cabrini Department of Musculoskeletal Health and Clinical Epidemiology; Cabrini Health; Melbourne Australia
| | - Renea V Johnston
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University; Monash-Cabrini Department of Musculoskeletal Health and Clinical Epidemiology; Cabrini Health; Melbourne Australia
| | - Cyrill Suter
- Finnish Centre for Evidence-Based Orthopaedics (FICEBO), Department of Orthopaedics and Traumatology; University of Helsinki and Helsinki University Hospital; Helsinki Finland
| | - Sami Saku
- Finnish Centre for Evidence-Based Orthopaedics (FICEBO), Department of Orthopaedics and Traumatology; University of Helsinki and Helsinki University Hospital; Helsinki Finland
| | - Teppo Järvinen
- Finnish Centre for Evidence-Based Orthopaedics (FICEBO), Department of Orthopaedics and Traumatology; University of Helsinki and Helsinki University Hospital; Helsinki Finland
| | - Rachelle Buchbinder
- Department of Epidemiology and Preventive Medicine, School of Public Health and Preventive Medicine, Monash University; Monash-Cabrini Department of Musculoskeletal Health and Clinical Epidemiology; Cabrini Health; Melbourne Australia
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13
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Santini D, Berruti A, Di Maio M, Procopio G, Bracarda S, Ibrahim T, Bertoldo F. Bone health management in the continuum of prostate cancer disease: a review of the evidence with an expert panel opinion. ESMO Open 2021; 5:S2059-7029(20)30062-4. [PMID: 32220946 PMCID: PMC7174015 DOI: 10.1136/esmoopen-2019-000652] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/02/2019] [Revised: 01/07/2020] [Accepted: 01/07/2020] [Indexed: 12/20/2022] Open
Abstract
Bone health impairment is a frequent detrimental consequence of the high bone tropism of prostate cancer (PCa) cells. It is further worsened by administration of androgen-deprivation therapy (ADT), the current standard of care in the management of advanced PCa, through a rapid and dramatic increase in bone turnover and body mass changes. As a result, patients may experience substantial pain and poor quality of life (QoL) and have an increased risk of death. Notwithstanding the importance of this issue, however, bone health preservation is not yet a widespread clinical goal in daily practice. To address this urgent unmet need, following a thorough discussion of available data and sharing of their clinical practice experience, a panel of Italian experts in the field of bone health and metabolism formulated a number of practical advices for optimising the monitoring and treatment of bone health in men undergoing ADT during all phases of the disease. The rationale behind the venture was to raise awareness on the importance of bone preservation in this complex setting, while providing an instrument to support physicians and facilitate the management of bone health. Current evidence regarding the effects on bone health of ADT, of novel hormone therapies (which improve progression delay, pain control and QoL while consistently carrying the risk of non-pathological fractures in both non-metastatic and metastatic PCa) and of bone turnover inhibitors (whose use is frequently suboptimal) is reviewed. Finally, the expert opinion to optimise bone health preservation is given.
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Affiliation(s)
- Daniele Santini
- Department of Oncology, Campus Bio-Medico University, Roma, Italy
| | - Alfredo Berruti
- Medical Oncology Unit, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, ASST Spedali Civili, Brescia, Italy
| | - Massimo Di Maio
- Department of Oncology, AO Ordine Mauriziano, Universita degli Studi di Torino, Torino, Italy
| | - Giuseppe Procopio
- Department of Medical Oncology, Fondazione IRCCS, Istituto Nazionale dei Tumori, Milano, Italy
| | - Sergio Bracarda
- Medical Oncology, Department of Oncology, Azienda Ospedaliera S.Maria, Terni, Italy
| | - Toni Ibrahim
- Osteoncology and Rare Tumors Center, Istituto Scientifico Romagnolo per lo Studio e la Cura dei Tumori Srl, Meldola, Italy
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14
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Formenti AM, Dalla Volta A, di Filippo L, Berruti A, Giustina A. Effects of Medical Treatment of Prostate Cancer on Bone Health. Trends Endocrinol Metab 2021; 32:135-158. [PMID: 33509658 DOI: 10.1016/j.tem.2020.12.004] [Citation(s) in RCA: 22] [Impact Index Per Article: 7.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/30/2020] [Revised: 12/21/2020] [Accepted: 12/21/2020] [Indexed: 01/13/2023]
Abstract
Medical treatment of prostate cancer (PC) is multidisciplinary, resulting in prolonged survival. Androgen-deprivation therapy (ADT) can have negative effects on skeletal metabolism, particularly if combined with glucocorticoids. We discuss the pathophysiology and effects of ADT and glucocorticoids on skeletal endpoints, as well as the awareness and management of bone fragility. Coadministration of glucocorticoids is necessary with abiraterone because this causes a novel acquired form of 17-hydroxylase deficiency and synergistically increases the risk of fracture by affecting bone quality. Bone antiresorptive agents [selective estrogen receptor modulators (SERMS), bisphosphonates, and denosumab] increase bone mineral density (BMD) and in some instances reduce fracture risk in PC patients on ADT. Awareness and management of bone health in PC can be improved by integrating endocrinologists into the multidisciplinary PC team.
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Affiliation(s)
- Anna Maria Formenti
- Institute of Endocrine and Metabolic Sciences, San Raffaele Vita Salute University, Istituto Di Ricovero e Cura a Carattere Scientifico (IRCCS), San Raffaele Hospital, Milan, Italy
| | - Alberto Dalla Volta
- Medical Oncology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Azienda Socio Sanitaria Territoriale (ASST) Spedali Civili, Brescia, Italy
| | - Luigi di Filippo
- Institute of Endocrine and Metabolic Sciences, San Raffaele Vita Salute University, Istituto Di Ricovero e Cura a Carattere Scientifico (IRCCS), San Raffaele Hospital, Milan, Italy
| | - Alfredo Berruti
- Medical Oncology, Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, University of Brescia, Azienda Socio Sanitaria Territoriale (ASST) Spedali Civili, Brescia, Italy
| | - Andrea Giustina
- Institute of Endocrine and Metabolic Sciences, San Raffaele Vita Salute University, Istituto Di Ricovero e Cura a Carattere Scientifico (IRCCS), San Raffaele Hospital, Milan, Italy.
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15
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Dalla Volta A, Mazziotti G, Maffezzoni F, Grisanti S, Palumbo C, Pedersini R, Maroldi R, Berruti A. Bone Mineral Density and FRAX Score May Not Predict Fracture Risk in Patients With Cancer Undergoing Hormone Deprivation Therapies. J Clin Oncol 2020; 38:3363-3366. [PMID: 32603244 DOI: 10.1200/jco.20.00434] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022] Open
Affiliation(s)
- Alberto Dalla Volta
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Medical Oncology, University of Brescia at ASST Spedali Civili, Brescia, Italy
| | - Gherardo Mazziotti
- Endocrinology, Diabetology and Andrology Unit, Bone Diseases and Osteoporosis Section, Humanitas Clinical and Research Center IRCCS, Rozzano, Italy, and Department of Biomedical Sciences, Humanitas University, Milan, Italy
| | - Filippo Maffezzoni
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Medical Oncology, University of Brescia at ASST Spedali Civili, Brescia, Italy
| | - Salvatore Grisanti
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Medical Oncology, University of Brescia at ASST Spedali Civili, Brescia, Italy
| | - Carlotta Palumbo
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Urology, University of Brescia at ASST Spedali Civili, Brescia, Italy
| | - Rebecca Pedersini
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Medical Oncology, University of Brescia at ASST Spedali Civili, Brescia, Italy
| | - Roberto Maroldi
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Unit of Radiology, University of Brescia at ASST Spedali Civili, Brescia, Italy
| | - Alfredo Berruti
- Department of Medical and Surgical Specialties, Radiological Sciences, and Public Health, Medical Oncology, University of Brescia at ASST Spedali Civili, Brescia, Italy
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16
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Dalla Via J, Daly RM, Owen PJ, Mundell NL, Rantalainen T, Fraser SF. Bone mineral density, structure, distribution and strength in men with prostate cancer treated with androgen deprivation therapy. Bone 2019; 127:367-375. [PMID: 31189088 DOI: 10.1016/j.bone.2019.06.005] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 06/05/2019] [Accepted: 06/06/2019] [Indexed: 12/26/2022]
Abstract
Androgen deprivation therapy (ADT) improves survival in men with advanced prostate cancer (PCa), but has been associated with compromised skeletal health and increased fracture risk. However, limited previous research has investigated determinants of bone strength beyond DXA-derived areal bone mineral density (aBMD) in this population group. The aim of this cross-sectional study was to investigate the effects of ADT in men with PCa on BMD, bone structure, estimates of whole bone strength and cortical bone distribution. A total of 70 ADT-treated men, 52 PCa controls and 70 healthy controls had DXA lumbar spine and proximal femur aBMD and pQCT distal (4%) and proximal (66%) tibia and radius cortical and trabecular volumetric BMD (vBMD), bone structure, strength and cortical bone distribution assessed. Analyses included BMI and/or tibia/radius length as covariates. On average, ADT-treated men had a higher BMI than PCa (P < 0.05) but not healthy controls. ADT-treated men had 7.2-7.8% lower lumbar spine aBMD than PCa (P = 0.037) and healthy controls (P = 0.010), with a trend for a lower total hip aBMD in the ADT-treated men (P = 0.07). At the distal tibia, total bone area was 6.2-7.3% greater in ADT-treated men than both controls (P < 0.01), but total vBMD was 8.4-8.7% lower in ADT-treated men than both controls (P < 0.01). Moreover, bone strength index (BSI) was 10.8% lower relative to healthy controls only (P < 0.05). At the distal radius, ADT-treated men had lower total and trabecular vBMD (10.7-14.8%, P < 0.05) and BSI (23.6-27.5%, P < 0.001) compared to both controls. There were no other differences in bone outcomes at the proximal tibia or radius. In conclusion, ADT treatment for PCa was associated with lower BMD and estimated compressive bone strength, particularly at trabecular skeletal sites (lumbar spine, and distal tibia and radius), compared to controls, but there were no consistent differences in cortical bone structure, distribution or bending strength.
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Affiliation(s)
- Jack Dalla Via
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia.
| | - Robin M Daly
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Patrick J Owen
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Niamh L Mundell
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
| | - Timo Rantalainen
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia; Gerontology Research Centre and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Steve F Fraser
- Institute for Physical Activity and Nutrition, School of Exercise and Nutrition Sciences, Deakin University, Geelong, Australia
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17
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Eller-Vainicher C, Falchetti A, Gennari L, Cairoli E, Bertoldo F, Vescini F, Scillitani A, Chiodini I. DIAGNOSIS OF ENDOCRINE DISEASE: Evaluation of bone fragility in endocrine disorders. Eur J Endocrinol 2019; 180:EJE-18-0991.R1. [PMID: 31042675 DOI: 10.1530/eje-18-0991] [Citation(s) in RCA: 36] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/12/2018] [Accepted: 04/29/2019] [Indexed: 12/12/2022]
Abstract
An underlying disease affecting bone health is present in up to 40% and 60% of osteoporotic post-menopausal women and men respectively. Among the disorders leading to a secondary form of osteoporosis, the endocrine diseases are highly represented. A frequent finding in patients affected with an endocrine-related forms of bone disease is that the skeletal fragility is partially independent of the bone density, since the fracture risk in these patients is related more to a reduction of bone quality than to a decrease of bone mass. As a consequence, bone mineral density evaluation by dual-X-ray Absorptiometry may be inadequate for establishing the risk of fracture in the setting of the endocrine-related forms of osteoporosis. In the recent years several attempts to non-invasively estimating bone quality have been done. Nowadys, some new tools are available in the clinical practice for optimizing the fracture risk estimation in patients with endocrine disorders. The aim of this review is to summarise the evidences regarding the role of the different imaging tools for evaluating bone density and bone quality in the most frequent forms of endocrine-related osteoporosis, such as obesity, diabetes, acromegaly, thyrotoxicosis, primary hyperparathyroidism, hypercortisolism and hypogonadism. For each of these disorders, data regarding both the current available tools and the future possible new techniques for assessing bone fragility in patients with endocrine diseases are reported.
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Affiliation(s)
- Cristina Eller-Vainicher
- C Eller-Vainicher, Endocrinology and Diabetology Units, Department of Medical Sciences and Community, Fondazione Ca'Granda Ospedale Maggiore Policlinico IRCCS, Milan, 20122, Italy
| | - Alberto Falchetti
- A Falchetti, Endocrinology, EndOsMet, Villa Donatello Private Hospital, , Florence, Italy
| | - Luigi Gennari
- L Gennari, Department of Medicine, Surgery and Neurosciences, University of Siena, Siena, Italy
| | - Elisa Cairoli
- E Cairoli, Unit for Bone Metabolism Diseases and Diabetes and Lab of Endocrine and Metabolic Research, Istituto Auxologico Italiano, IRCCS, Milan, Italy
| | - Francesco Bertoldo
- F Bertoldo, Bone Metabolism and Osteoncology Unit, Dept. Medicine, Universita degli Studi di Verona, Verona, Italy
| | - Fabio Vescini
- F Vescini, Endocrinology and Metabolism Unit, University-Hospital S. Maria della Misericordia Udine, Udine, Italy
| | - Alfredo Scillitani
- A Scillitani, Unit of Endocrinology, Casa Sollievo della Sofferenza Scientific Institute, San Giovanni Rotondo, 71013, Italy
| | - Iacopo Chiodini
- I Chiodini, Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
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18
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Briot K, Paccou J, Beuzeboc P, Bonneterre J, Bouvard B, Confavreux CB, Cormier C, Cortet B, Hannoun-Lévi JM, Hennequin C, Javier RM, Lespessailles E, Mayeur D, Mongiat Artus P, Vieillard MH, Debiais F. French recommendations for osteoporosis prevention and treatment in patients with prostate cancer treated by androgen deprivation. Joint Bone Spine 2018; 86:21-28. [PMID: 30287350 DOI: 10.1016/j.jbspin.2018.09.017] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 07/20/2018] [Indexed: 12/31/2022]
Abstract
Androgen-deprivation therapy (ADT) in patients with prostate cancer can be achieved surgically or chemically, notably by prescribing LHRH analogs. Major bone loss occurs rapidly in both cases, due to the decrease in testosterone levels, and can increase the fracture risk. The objective of developing these recommendations was to achieve a practical consensus among various scientific societies, based on a literature review, about osteoporosis prevention and treatment in patients on ADT. The following scientific societies contributed to the work: Société française de rhumatologie (SFR), Groupe de recherche et d'information sur les ostéoporoses (GRIO), Groupe européen d'études des métastases osseuses (GEMO), Association francophone pour les soins de support (AFSOS), Association française d'urologie (AFU), Société française de radiothérapie oncologique (SFRO). Medication prescription and reimbursement modalities in France were taken into account. The recommendations state that a fracture-risk evaluation and interventions targeting risk factors for fractures should be provided to all patients on ADT. Those patients with a history of severe osteoporotic fracture and/or a T-score < -2.5 should receive osteoporosis therapy. Patients whose T-score is between -1.5 and -2.5 should be treated if they exhibit at least two other risk factors among the following: age ≥ 75 years, history of non-severe fracture after 50 years of age, body mass index < 19 kg/m2, at least three comorbidities (e.g., cardiovascular disease, depression, Parkinson's disease, and dementia), current glucocorticoid therapy, and repeated falls. When the decision is difficult, FRAX® score determination and an assessment by a bone disease specialist may be helpful. When osteoporosis therapy is not indicated, general measures should be applied, and bone mineral density measured again after 12-24 months. The anti-tumor effects of bisphosphonates and denosumab fall outside the scope of these recommendations.
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Affiliation(s)
- Karine Briot
- Service de rhumatologie, hôpital Cochin 74014 Paris, France
| | - Julien Paccou
- Service de rhumatologie, CHU de Lille, 59037 Lille, France
| | - Philippe Beuzeboc
- Département d'oncologie médicale, institut Curie, 75005 Paris, France
| | - Jacques Bonneterre
- Département de cancérologie sénologique, centre Oscar-Lambret, 59000 Lille, France
| | | | - Cyrille B Confavreux
- Service de rhumatologie, hospices civils de Lyon, 69003 Lyon, France; Inserm UMR 1003-Lyos, université de Lyon, 69000 Lyon, France
| | | | - Bernard Cortet
- Service de rhumatologie, CHU de Lille, 59037 Lille, France
| | | | - Christophe Hennequin
- Service de cancérologie et radiothérapie, hôpital Saint-Louis, 75010 Paris, France
| | - Rose-Marie Javier
- Service de rhumatologie, CHU de Strasbourg, 67000 Strasbourg, France
| | | | - Didier Mayeur
- Service d'oncologie, centre hospitalier de Versailles, 78150 Le Chesnay, France
| | | | - Marie-Hélène Vieillard
- Service de rhumatologie, CHU de Lille, 59037 Lille, France; Service d'oncologie, centre Oscar-Lambret, 59000 Lille, France
| | - Françoise Debiais
- Service de rhumatologie, CHU de Poitiers, 2, rue de la Milétrie, 86021 Poitiers, France.
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19
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Correlative Analysis of Vertebral Trabecular Bone Microarchitecture and Mechanical Properties: A Combined Ultra-high Field (7 Tesla) MRI and Biomechanical Investigation. Spine (Phila Pa 1976) 2017; 42:E1165-E1172. [PMID: 28338579 DOI: 10.1097/brs.0000000000002163] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN High-resolution imaging and biomechanical investigation of ex-vivo vertebrae. OBJECTIVE The aim of this study was to assess bone microarchitecture of cadaveric vertebrae using ultra-high field (UHF) 7 Tesla magnetic resonance imaging (MRI) and to determine whether the corresponding microarchitecture parameters were related to bone mineral density (BMD) and bone strength assessed by dual-energy x-ray absorptiometry (DXA) and mechanical compression tests. SUMMARY OF BACKGROUND DATA Limitations of DXA for the assessment of bone fragility and osteoporosis have been recognized and criteria of microarchitecture alteration have been included in the definition of osteoporosis. Although vertebral fracture is the most common osteoporotic fracture, no study has assessed directly vertebral trabecular bone microarchitecture. METHODS BMD of 24 vertebrae (L2, L3, L4) from eight cadavers was investigated using DXA. The bone volume fraction (BVF), trabecular thickness (Tb.Th), and trabecular spacing (Tb.Sp) of each vertebra were quantified using UHF MRI. Measurements were performed by two operators to characterize the inter-rater reliability. The whole set of specimens underwent mechanical compression tests to failure and the corresponding failure stress was calculated. RESULTS The inter-rater reliability for bone microarchitecture parameters was good with intraclass correlation coefficients ranging from 0.82 to 0.94. Failure load and stress were significantly correlated with BVF, Tb.Sp, and BMD (P < 0.05). Tb.Th was only correlated with the failure stress (P < 0.05). Multiple regression analysis demonstrated that the combination of BVF and BMD improved the prediction of the failure stress from an adjusted R = 0.384 for BMD alone to an adjusted R = 0.414. CONCLUSION We demonstrated for the first time that the vertebral bone microarchitecture assessed with UHF MRI was significantly correlated with biomechanical parameters. Our data suggest that the multimodal assessment of BMD and trabecular bone microarchitecture with UHF MRI provides additional information on the risk of vertebral bone fracture and might be of interest for the future investigation of selected osteoporotic patients. LEVEL OF EVIDENCE N /A.
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Chang G, Boone S, Martel D, Rajapakse CS, Hallyburton RS, Valko M, Honig S, Regatte RR. MRI assessment of bone structure and microarchitecture. J Magn Reson Imaging 2017; 46:323-337. [PMID: 28165650 PMCID: PMC5690546 DOI: 10.1002/jmri.25647] [Citation(s) in RCA: 77] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Accepted: 12/21/2016] [Indexed: 12/12/2022] Open
Abstract
Osteoporosis is a disease of weak bone and increased fracture risk caused by low bone mass and microarchitectural deterioration of bone tissue. The standard-of-care test used to diagnose osteoporosis, dual-energy x-ray absorptiometry (DXA) estimation of areal bone mineral density (BMD), has limitations as a tool to identify patients at risk for fracture and as a tool to monitor therapy response. Magnetic resonance imaging (MRI) assessment of bone structure and microarchitecture has been proposed as another method to assess bone quality and fracture risk in vivo. MRI is advantageous because it is noninvasive, does not require ionizing radiation, and can evaluate both cortical and trabecular bone. In this review article, we summarize and discuss research progress on MRI of bone structure and microarchitecture over the last decade, focusing on in vivo translational studies. Single-center, in vivo studies have provided some evidence for the added value of MRI as a biomarker of fracture risk or treatment response. Larger, prospective, multicenter studies are needed in the future to validate the results of these initial translational studies. LEVEL OF EVIDENCE 5 Technical Efficacy: Stage 5 J. MAGN. RESON. IMAGING 2017;46:323-337.
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Affiliation(s)
- Gregory Chang
- Department of Radiology, Center for Biomedical Imaging, NYU Langone Medical Center, New York, New York, USA
| | - Sean Boone
- Department of Radiology, Center for Biomedical Imaging, NYU Langone Medical Center, New York, New York, USA
| | - Dimitri Martel
- Department of Radiology, Center for Biomedical Imaging, NYU Langone Medical Center, New York, New York, USA
| | - Chamith S Rajapakse
- Department of Radiology, Hospital of the University of Pennsylvania, Philadelphia, Pennsylvania, USA
| | - Robert S Hallyburton
- Department of Radiology, Center for Biomedical Imaging, NYU Langone Medical Center, New York, New York, USA
| | - Mitch Valko
- Department of Radiology, Center for Biomedical Imaging, NYU Langone Medical Center, New York, New York, USA
| | - Stephen Honig
- Osteoporosis Center, Hospital for Joint Diseases, NYU Langone Medical Center, New York, New York, USA
| | - Ravinder R Regatte
- Department of Radiology, Center for Biomedical Imaging, NYU Langone Medical Center, New York, New York, USA
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21
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Almeida M, Laurent MR, Dubois V, Claessens F, O'Brien CA, Bouillon R, Vanderschueren D, Manolagas SC. Estrogens and Androgens in Skeletal Physiology and Pathophysiology. Physiol Rev 2017. [PMID: 27807202 DOI: 10.1152/physrev.00033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023] Open
Abstract
Estrogens and androgens influence the growth and maintenance of the mammalian skeleton and are responsible for its sexual dimorphism. Estrogen deficiency at menopause or loss of both estrogens and androgens in elderly men contribute to the development of osteoporosis, one of the most common and impactful metabolic diseases of old age. In the last 20 years, basic and clinical research advances, genetic insights from humans and rodents, and newer imaging technologies have changed considerably the landscape of our understanding of bone biology as well as the relationship between sex steroids and the physiology and pathophysiology of bone metabolism. Together with the appreciation of the side effects of estrogen-related therapies on breast cancer and cardiovascular diseases, these advances have also drastically altered the treatment of osteoporosis. In this article, we provide a comprehensive review of the molecular and cellular mechanisms of action of estrogens and androgens on bone, their influences on skeletal homeostasis during growth and adulthood, the pathogenetic mechanisms of the adverse effects of their deficiency on the female and male skeleton, as well as the role of natural and synthetic estrogenic or androgenic compounds in the pharmacotherapy of osteoporosis. We highlight latest advances on the crosstalk between hormonal and mechanical signals, the relevance of the antioxidant properties of estrogens and androgens, the difference of their cellular targets in different bone envelopes, the role of estrogen deficiency in male osteoporosis, and the contribution of estrogen or androgen deficiency to the monomorphic effects of aging on skeletal involution.
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Affiliation(s)
- Maria Almeida
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Michaël R Laurent
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Vanessa Dubois
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Frank Claessens
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Charles A O'Brien
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Roger Bouillon
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Dirk Vanderschueren
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Stavros C Manolagas
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
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Almeida M, Laurent MR, Dubois V, Claessens F, O'Brien CA, Bouillon R, Vanderschueren D, Manolagas SC. Estrogens and Androgens in Skeletal Physiology and Pathophysiology. Physiol Rev 2017; 97:135-187. [PMID: 27807202 PMCID: PMC5539371 DOI: 10.1152/physrev.00033.2015] [Citation(s) in RCA: 466] [Impact Index Per Article: 66.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
Estrogens and androgens influence the growth and maintenance of the mammalian skeleton and are responsible for its sexual dimorphism. Estrogen deficiency at menopause or loss of both estrogens and androgens in elderly men contribute to the development of osteoporosis, one of the most common and impactful metabolic diseases of old age. In the last 20 years, basic and clinical research advances, genetic insights from humans and rodents, and newer imaging technologies have changed considerably the landscape of our understanding of bone biology as well as the relationship between sex steroids and the physiology and pathophysiology of bone metabolism. Together with the appreciation of the side effects of estrogen-related therapies on breast cancer and cardiovascular diseases, these advances have also drastically altered the treatment of osteoporosis. In this article, we provide a comprehensive review of the molecular and cellular mechanisms of action of estrogens and androgens on bone, their influences on skeletal homeostasis during growth and adulthood, the pathogenetic mechanisms of the adverse effects of their deficiency on the female and male skeleton, as well as the role of natural and synthetic estrogenic or androgenic compounds in the pharmacotherapy of osteoporosis. We highlight latest advances on the crosstalk between hormonal and mechanical signals, the relevance of the antioxidant properties of estrogens and androgens, the difference of their cellular targets in different bone envelopes, the role of estrogen deficiency in male osteoporosis, and the contribution of estrogen or androgen deficiency to the monomorphic effects of aging on skeletal involution.
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Affiliation(s)
- Maria Almeida
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Michaël R Laurent
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Vanessa Dubois
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Frank Claessens
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Charles A O'Brien
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Roger Bouillon
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Dirk Vanderschueren
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
| | - Stavros C Manolagas
- Division of Endocrinology and Metabolism, Center for Osteoporosis and Metabolic Bone Diseases, University of Arkansas for Medical Sciences and the Central Arkansas Veterans Healthcare System, Little Rock, Arkansas; Departments of Cellular and Molecular Medicine and Clinical and Experimental Medicine, KU Leuven, Leuven, Belgium; Center for Metabolic Bone Diseases, University Hospitals Leuven, Leuven, Belgium; and Institut National de la Santé et de la Recherche Médicale UMR1011, University of Lille and Institut Pasteur de Lille, Lille, France
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Krishnasamy R, Hawley CM, Johnson DW. An update on bone imaging and markers in chronic kidney disease. Expert Rev Endocrinol Metab 2016; 11:455-466. [PMID: 30058917 DOI: 10.1080/17446651.2016.1239527] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Abstract
Bone disorders in chronic kidney disease (CKD) are associated with heightened risks of fractures, vascular calcification, poor quality of life and mortality compared to the general population. However, diagnosis and management of these disorders in CKD are complex and appreciably limited by current diagnostic modalities. Areas covered: Bone histomorphometry remains the gold standard for diagnosis but is not widely utilised and lacks feasibility as a monitoring tool. In practice, non-invasive imaging and biochemical markers are preferred to guide therapeutic decisions. Expert commentary: This review aims to summarize the risk factors for, and spectrum of bone disease in CKD, as well as appraise the clinical utility of dual energy X-ray densitometry, peripheral quantitative computed tomography, high-resolution peripheral quantitative computed tomography, and bone turnover markers.
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Affiliation(s)
- Rathika Krishnasamy
- a Department of Nephrology , Nambour General Hospital , Nambour , Australia
- c School of Medicine , The University of Queensland , Brisbane , Australia
| | - Carmel M Hawley
- b Department of Nephrology , Princess Alexandra Hospital , Brisbane , Australia
- c School of Medicine , The University of Queensland , Brisbane , Australia
- d Department of Nephrology , Translation Research Institute , Brisbane , Australia
| | - David W Johnson
- b Department of Nephrology , Princess Alexandra Hospital , Brisbane , Australia
- c School of Medicine , The University of Queensland , Brisbane , Australia
- d Department of Nephrology , Translation Research Institute , Brisbane , Australia
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24
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Oei L, Zillikens MC, Rivadeneira F, Oei EHG. Osteoporotic Vertebral Fractures as Part of Systemic Disease. J Clin Densitom 2016; 19:70-80. [PMID: 26376171 DOI: 10.1016/j.jocd.2015.08.012] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/13/2015] [Accepted: 08/13/2015] [Indexed: 12/31/2022]
Abstract
Our understanding of the genetic control of skeletogenesis and bone remodeling is expanding, and normally, bone resorption and bone formation are well balanced through regulation by hormones, growth factors, and cytokines. Osteoporosis is considered a systemic disease characterized by low bone mass and microarchitectural deterioration of bone tissue. Consequent increased bone fragility results in higher fracture risk. The most common osteoporotic fractures are located in the spine, and they form a significant health issue. A large variety of systemic diseases are associated with risk of osteoporotic vertebral fractures, illustrating its multifactorial etiology. Prevalences of these conditions vary from common to extremely rare, and incidence peaks differ according to etiology. This review appreciates different aspects of osteoporotic vertebral fractures as part of systemic disease, including genetic, immunologic, inflammatory, metabolic, and endocrine pathways. It seems impossible to be all-comprehensive on this topic; nevertheless, we hope to provide a reasonably thorough overview. Plenty remains to be elucidated in this field, identifying even more associated diseases and further exposing pathophysiological mechanisms underlying osteoporotic vertebral fractures.
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Affiliation(s)
- Ling Oei
- Department of Internal Medicine, Erasmus MC, University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands; Netherlands Genomics Initiative-sponsored Netherlands Consortium for Healthy Aging, The Netherlands; Department of Internal Medicine, IJsselland Hospital, Capelle aan den IJssel, The Netherlands
| | - M Carola Zillikens
- Department of Internal Medicine, Erasmus MC, University Medical Center, Rotterdam, The Netherlands; Netherlands Genomics Initiative-sponsored Netherlands Consortium for Healthy Aging, The Netherlands
| | - Fernando Rivadeneira
- Department of Internal Medicine, Erasmus MC, University Medical Center, Rotterdam, The Netherlands; Department of Epidemiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands; Netherlands Genomics Initiative-sponsored Netherlands Consortium for Healthy Aging, The Netherlands
| | - Edwin H G Oei
- Department of Radiology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands.
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Wilson HCP, Abel PD, Shah SIA. Repeated vertebral augmentation for new vertebral compression fractures of postvertebral augmentation patients: a nationwide cohort study--how useful is the current clinical gold standard for fracture risk? Clin Interv Aging 2015; 10:1653-4. [PMID: 26527866 PMCID: PMC4621176 DOI: 10.2147/cia.s96526] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/02/2022] Open
Affiliation(s)
- Hannah C P Wilson
- Department of Post-graduate Students, Imperial College London, Charing Cross Hospital, London, UK
| | - Paul D Abel
- Department of surgery and cancer, Imperial College London, Hammersmith Hospital, London, UK
| | - S Imran A Shah
- Department of surgery and cancer, Imperial College London, Hammersmith Hospital, London, UK
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Tarnoki DL, Tarnoki AD, Ohlmann-Knafo S, Pickuth D. Pattern of Tumour Spread of Common Primary Tumours as Seen on Magnetic Resonance Imaging. Pathol Oncol Res 2015; 22:79-85. [DOI: 10.1007/s12253-015-9975-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/13/2015] [Accepted: 08/24/2015] [Indexed: 01/08/2023]
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Abstract
PURPOSE OF REVIEW Androgen deprivation therapy (ADT) remains a common treatment for prostate cancer, even in the nonmetastatic setting and in scenarios without evidence of efficacy. Increasing attention has focused on its adverse effects, of which bone disease in the form of osteoporosis and fractures has been one of the major concerns. Recently published articles are reviewed, focusing on ADT effects on bone and management of ADT-associated bone disease. RECENT FINDINGS A range of strategies directed at ADT-associated bone disease are available, including antiresorptive agents such as denosumab and bisphosphonates, as well as complementary approaches such as calcium and vitamin D supplementation, exercise regimens, and multifaceted interventions incorporating several approaches. Most interventions used bone mineral density as a surrogate outcome, despite compelling evidence that it inadequately captures fracture risk. SUMMARY The antiresorptive agents are clearly able to preserve bone mineral density in men on ADT, whereas other approaches have modest to no benefits. Unfortunately, despite intense research interest in this area, no approach has yet demonstrated a definitive and convincing reduction in clinically relevant fracture outcomes. This emphasizes the importance of restricting the use of ADT to settings in which its benefits are clearly established, in order to limit unnecessary complications.
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Laurent M, Gielen E, Claessens F, Boonen S, Vanderschueren D. Osteoporosis in older men: recent advances in pathophysiology and treatment. Best Pract Res Clin Endocrinol Metab 2013; 27:527-39. [PMID: 24054929 DOI: 10.1016/j.beem.2013.04.010] [Citation(s) in RCA: 42] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Osteoporosis remains underrecognized and undertreated but more so in men, adding considerably to fracture burden and costs. Fracture-related morbidity and mortality is higher in men, partly due to greater frailty. Improved peak bone mass, geometry and turn-over contribute to lower fracture incidence in men. Bioavailable androgens and oestrogens regulate these aspects of musculoskeletal sexual dimorphism, yet the direct cellular and molecular targets of sex steroids in bone remain incompletely understood. Screening with clinical risk factors and dual energy X-ray absorptiometry are advised in men from age 70 (or 50 with additional risk factors). We now have compelling evidence that osteoporosis drugs are equally effective in men and women, not only to increase bone density but also to prevent osteoporotic fractures. The use of testosterone or selective androgen receptor modulators for osteoporosis, sarcopenia, frailty and falls in men with late-onset hypogonadism requires further investigation.
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Affiliation(s)
- Michaël Laurent
- Geriatric Medicine, University Hospitals Leuven, Herestraat 49, 3000 Leuven, Belgium; Gerontology and Geriatrics, Department of Clinical and Experimental Medicine, KU Leuven, Herestraat 49, 3000 Leuven, Belgium; Laboratory of Molecular Endocrinology, Department of Cellular and Molecular Medicine, KU Leuven, Herestraat 49, 3000 Leuven, Belgium.
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Abstract
Conventional radiography can detect most fractures, evaluate their healing, and visualize characteristic skeletal abnormalities for some metabolic bone diseases. Dual-energy X-ray absorptiometry (DXA) is used to measure areal bone mineral density (BMD) in order to diagnose osteoporosis, estimate fracture risk, and monitor changes in BMD over time. Vertebral fracture assessment by DXA can diagnose vertebral fractures with less ionizing radiation, greater patient convenience, and lower cost than conventional radiography. Quantitative computed tomography (QCT) measures volumetric BMD separately in cortical and trabecular bone compartments. High resolution peripheral QCT and high resolution magnetic resonance imaging are noninvasive research tools that assess the microarchitecture of bone. The use of these technologies and others has been associated with special challenges in men compared with women, provided insights into differences in the pathogenesis of osteoporosis in men and women, and enhanced understanding of the mechanisms of action of osteoporosis treatments.
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Affiliation(s)
- E Michael Lewiecki
- New Mexico Clinical Research & Osteoporosis Center, 300 Oak Street NE, Albuquerque, NM 87106, USA.
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ADT in men with prostate cancer leads to osteoporosis and vertebral fractures. BONEKEY REPORTS 2012; 1:252. [PMID: 24340220 PMCID: PMC3727793 DOI: 10.1038/bonekey.2012.252] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/03/2023]
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