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The benefits and risks of testosterone replacement therapy: a review
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The benefits and risks of testosterone replacement therapy: a review Nazem Bassil1, Saad Alkaade2, John E Morley1,31Division of Geriatric Medicine; 2Internal Medicine, Saint Louis University Health Sciences Center, St. Louis, Missouri, USA; 3GRECC, VA Medical Center, St. Louis, Missouri, USAAbstract: Increased longevity and population aging will increase the number of men with late onset hypogonadism. It is a common condition, but often underdiagnosed and undertreated. The indication of testosterone-replacement therapy (TRT) treatment requires the presence of low testosterone level, and symptoms and signs of hypogonadism. Although controversy remains regarding indications for testosterone supplementation in aging men due to lack of large-scale, long-term studies assessing the benefits and risks of testosterone-replacement therapy in men, reports indicate that TRT may produce a wide range of benefits for men with hypogonadism that include improvement in libido and sexual function, bone density, muscle mass, body composition, mood, erythropoiesis, cognition, quality of life and cardiovascular disease. Perhaps the most controversial area is the issue of risk, especially possible stimulation of prostate cancer by testosterone, even though no evidence to support this risk exists. Other possible risks include worsening symptoms of benign prostatic hypertrophy, liver toxicity, hyperviscosity, erythrocytosis, worsening untreated sleep apnea or severe heart failure. Despite this controversy, testosterone supplementation in the United States has increased substantially over the past several years. The physician should discuss with the patient the potential benefits and risks of TRT. The purpose of this review is to discuss what is known and not known regarding the benefits and risks of TRT.Keywords: hypogonadism, testosterone replacement therapy, erectile dysfunction, osteoporosis, cardiovascular disease
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Cites
A Critical Evaluation of Simple Methods for the Estimation of Free Testosterone in Serum
Vermeulen, A., Verdonck, L., & Kaufman, J. M. (1999) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem.84.10.6079 · Cited by 3,824
Longitudinal Effects of Aging on Serum Total and Free Testosterone Levels in Healthy Men
Harman, S. M., Metter, E. J., Tobin, J. D., Pearson, J., & Blackman, M. R. (2001) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem.86.2.7219 · Cited by 2,760
Feldman, H. A., Longcope, C., Derby, C. A., Johannes, C. B., Araujo, A. B., Coviello, A. D., Bremner, W. J., & McKinlay, J. B. (2002) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem.87.2.8201 · Cited by 1,861
Aging of skeletal muscle: a 12-yr longitudinal study
Frontera, W. R., Hughes, V. A., Fielding, R. A., Fiatarone, M. A., Evans, W. J., & Roubenoff, R. (2000) · Journal of Applied Physiology · doi:10.1152/jappl.2000.88.4.1321 · Cited by 1,443
Rosner, W., Auchus, R. J., Azziz, R., Sluss, P. M., & Raff, H. (2007) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2006-1864 · Cited by 1,176
Wu, F. C. W., Tajar, A., Pye, S. R., Silman, A. J., Finn, J. D., O'Neill, T. W., Bartfai, G., Casanueva, F., Forti, G., Giwercman, A., et al. (2008) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2007-1972 · Cited by 939
Investigation, treatment and monitoring of late-onset hypogonadism in males
Wang, C., Nieschlag, E., Swerdloff, R., Behre, H. M., Hellstrom, W. J., Gooren, L. J., Kaufman, J. M., Legros, J.-J., Lunenfeld, B., Morales, A., et al. (2008) · European Journal of Endocrinology · doi:10.1530/eje-08-0601 · Cited by 867
Self-citationPredictors of skeletal muscle mass in elderly men and women
Baumgartner, R. N., Waters, D. L., Gallagher, D., Morley, J. E., & Garry, P. J. (1999) · Mechanisms of Ageing and Development · doi:10.1016/s0047-6374(98)00130-4 · Cited by 809 · cited 1×
“Epidemiologic studies have demonstrated a correlation between bioavailable testosterone concentrations and fat-free mass;(131) however the correlation with grip strength is not clear.(131,132) Testosterone replacement may be effective in reversing age-dependent body composition changes and associated morbidity.”
Self-citationLow Serum Testosterone and Mortality in Older Men
Laughlin, G. A., Barrett-Connor, E., & Bergstrom, J. (2008) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2007-1792 · Cited by 798
Kapoor, D., Goodwin, E., Channer, K. S., & Jones, T. H. (2006) · European Journal of Endocrinology · doi:10.1530/eje.1.02166 · Cited by 791
Effects of testosterone supplementation in the aging male
Tenover, J. S. (1992) · Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.75.4.1092 · Cited by 768
Khaw, K.-T., Dowsett, M., Folkerd, E., Bingham, S., Wareham, N., Luben, R., Welch, A., & Day, N. (2007) · Circulation · doi:10.1161/circulationaha.107.719005 · Cited by 743
Prevalence of Symptomatic Androgen Deficiency in Men
Araujo, A. B., Esche, G. R., Kupelian, V., O’Donnell, A. B., Travison, T. G., Williams, R. E., Clark, R. V., & McKinlay, J. B. (2007) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2007-1245 · Cited by 720
Risks of testosterone-replacement therapy and recommendations for monitoring.
Rhoden, E. L., & Morgentaler, A. (2004) · New England Journal of Medicine · doi:10.1056/nejmra022251 · Cited by 705
Validation of a screening questionnaire for androgen deficiency in aging males
Morley, J. E., Charlton, E., Patrick, P., Kaiser, F. E., Cadeau, P., McCready, D., & Perry, H. M. (2000) · Metabolism · doi:10.1053/meta.2000.8625 · Cited by 662
Self-citationWang, C., Cunningham, G., Dobs, A., Iranmanesh, A., Matsumoto, A. M., Snyder, P. J., Weber, T., Berman, N., Hull, L., & Swerdloff, R. S. (2004) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2003-032006 · Cited by 656
Araujo, A. B., O’Donnell, A. B., Brambilla, D. J., Simpson, W. B., Longcope, C., Matsumoto, A. M., & McKinlay, J. B. (2004) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2003-031719 · Cited by 591
English, K. M., Steeds, R. P., Jones, T. H., Diver, M. J., & Channer, K. S. (2000) · Circulation · doi:10.1161/01.cir.102.16.1906 · Cited by 582
Seidell, J. C., Björntorp, P., Sjöström, L., Kvist, H., & Sannerstedt, R. (1990) · Metabolism · doi:10.1016/0026-0495(90)90297-p · Cited by 567
Page, S. T., Amory, J. K., Bowman, F. D., Anawalt, B. D., Matsumoto, A. M., Bremner, W. J., & Tenover, J. L. (2005) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2004-1933 · Cited by 566
Kupelian, V., Page, S. T., Araujo, A. B., Travison, T. G., Bremner, W. J., & McKinlay, J. B. (2006) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2005-1326 · Cited by 561
Long-term effect of testosterone therapy on bone mineral density in hypogonadal men
Behre, H. M., Kliesch, S., Leifke, E., Link, T. M., & Nieschlag, E. (1997) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem.82.8.4163 · Cited by 559
Association of Specific Symptoms and Metabolic Risks with Serum Testosterone in Older Men
Zitzmann, M., Faber, S., & Nieschlag, E. (2006) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2006-0401 · Cited by 552
Effect of Testosterone Treatment on Body Composition and Muscle Strength in Men Over 65 Years of Age
Snyder, P. J. (1999) · Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.84.8.2647 · Cited by 531
Emmelot-Vonk, M. H., Verhaar, H. J. J., Nakhai Pour, H. R., Aleman, A., Lock, T. M. T. W., Bosch, J. L. H. R., Grobbee, D. E., & van der Schouw, Y. T. (2008) · JAMA · doi:10.1001/jama.2007.51 · Cited by 518
Effects of testosterone on sexual function in men: results of a meta‐analysis
Isidori, A. M., Giannetta, E., Gianfrilli, D., Greco, E. A., Bonifacio, V., Aversa, A., Isidori, A., Fabbri, A., & Lenzi, A. (2005) · Clinical Endocrinology · doi:10.1111/j.1365-2265.2005.02350.x · Cited by 492 · cited 2×
“A low libido by itself is insufficient to allow the diagnosis of hypogonadism.(41)”
Andropause: clinical implications of the decline in serum testosterone levels with aging in men
Matsumoto, A. M. (2002) · The Journals of Gerontology Series A: Biological Sciences and Medical Sciences · doi:10.1093/gerona/57.2.m76 · Cited by 490
Bioavailable Testosterone and Depressed Mood in Older Men: The Rancho Bernardo Study
Barrett-Connor, E., von Mühlen, D. G., & Kritz-Silverstein, D. (1999) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem.84.2.5495 · Cited by 472
Effects of Testosterone Replacement in Hypogonadal Men
Snyder, P. J. (2000) · Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.85.8.2670 · Cited by 464
Kenny, A. M., Prestwood, K. M., Gruman, C. A., Marcello, K. M., & Raisz, L. G. (2001) · The Journals of Gerontology Series A: Biological Sciences and Medical Sciences · doi:10.1093/gerona/56.5.m266 · Cited by 456
Vermeulen, A. (1996) · Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.81.5.1821 · Cited by 455
JACOBS, D. R., MEBANE, I. L., BANGDIWALA, S. I., CRIQUI, M. H., TYROLER, H. A., & PROGRAM, F. T. L. R. C. (1990) · American Journal of Epidemiology · doi:10.1093/oxfordjournals.aje.a115483 · Cited by 452
SHABSIGH, R., KAUFMAN, J. M., STEIDLE, C., & PADMA-NATHAN, H. (2004) · Journal of Urology · doi:10.1097/01.ju.0000132389.97804.d7 · Cited by 406
Dobs, A. S. (1999) · Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.84.10.3469 · Cited by 381
Wang, C. (2000) · Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.85.8.2839 · Cited by 359
Androgen Treatment of Abdominally Obese Men
Mårin, P., Holmtäng, S., Gustafsson, C., Jönsson, ‡., Kvist, ‡., Elander, A., Eldh, J., Sjöström, L., Holm, G., & Björntorp, P. (1993) · Obesity Research · doi:10.1002/j.1550-8528.1993.tb00618.x · Cited by 345
Mårin, P., Odén, B., & Björntorp, P. (1995) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem.80.1.7829619 · Cited by 332
Fink, H. A., Ewing, S. K., Ensrud, K. E., Barrett-Connor, E., Taylor, B. C., Cauley, J. A., & Orwoll, E. S. (2006) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2006-0173 · Cited by 319
Derby, C. A., Zilber, S., Brambilla, D., Morales, K. H., & McKinlay, J. B. (2006) · Clinical Endocrinology · doi:10.1111/j.1365-2265.2006.02560.x · Cited by 315
Tracz, M. J., Sideras, K., Boloña, E. R., Haddad, R. M., Kennedy, C. C., Uraga, M. V., Caples, S. M., Erwin, P. J., & Montori, V. M. (2006) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2006-0036 · Cited by 275
Meier, C. (2008) · Archives of Internal Medicine · doi:10.1001/archinternmed.2007.2 · Cited by 274
Cohen, P. G. (1999) · Medical Hypotheses · doi:10.1054/mehy.1997.0624 · Cited by 245
Zitzmann, M., & Nieschlag, E. (2007) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2007-0620 · Cited by 216
Michael, H., Härkönen, P. L., Väänänen, H. K., & Hentunen, T. A. (2005) · Journal of Bone and Mineral Research · doi:10.1359/jbmr.050803 · Cited by 200
Sex Steroid Hormones, Upper Body Obesity, and Insulin Resistance
Abate, N., Haffner, S. M., Garg, A., Peshock, R. M., & Grundy, S. M. (2002) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jc.2002-020567 · Cited by 187
Influence of testosterone on breathing during sleep
Schneider, B. K., Pickett, C. K., Zwillich, C. W., Weil, J. V., McDermott, M. T., Santen, R. J., Varano, L. A., & White, D. P. (1986) · Journal of Applied Physiology · doi:10.1152/jappl.1986.61.2.618 · Cited by 179
McNicholas, T. A., Dean, J. D., Mulder, H., Carnegie, C., & Jones, N. A. (2003) · BJU International · doi:10.1046/j.1464-410x.2003.04016.x · Cited by 178 · cited 2×
“Dovepress Skin irritation may be associated with the use of transdermal systems especially with testosterone patches but is uncommon with gel preparations.(70) At present the two testosterone gel preparations (Androgel and Testim) are the most commonly used in the United States.”
Kalinchenko, S. Y., Kozlov, G. I., Gontcharov, N. P., & Katsiya, G. V. (2003) · The Aging Male · doi:10.1080/tam.6.2.94.99 · Cited by 173
Mårin, P., Lönn, L., Andersson, B., Odén, B., Olbe, L., Bengtsson, B. A., & Björntorp, P. (1996) · The Journal of Clinical Endocrinology & Metabolism · doi:10.1210/jcem.81.3.8772568 · Cited by 172
Shores, M. M., Moceri, V. M., Sloan, K. L., Matsumoto, A. M., & Kivlahan, D. R. (2005) · The Journal of Clinical Psychiatry · doi:10.4088/jcp.v66n0102 · Cited by 166
Svartberg, J., Agledahl, I., Figenschau, Y., Sildnes, T., Waterloo, K., & Jorde, R. (2008) · International Journal of Impotence Research · doi:10.1038/ijir.2008.19 · Cited by 160
Interrelation between plasma testosterone and plasma insulin in healthy adult men: the Telecom Study
Simon, D., Preziosi, P., Barrett-Connor, E., Roger, M., Saint-Paul, M., Nahoul, K., & Papoz, L. (1992) · Diabetologia · doi:10.1007/bf00402551 · Cited by 157
Fonda, S. J., Bertrand, R., O'Donnell, A., Longcope, C., & McKinlay, J. B. (2005) · The Journals of Gerontology Series A: Biological Sciences and Medical Sciences · doi:10.1093/gerona/60.3.385 · Cited by 129
Cherrier, M. M., Craft, S., & Matsumoto, A. H. (2003) · Journal of Andrology · doi:10.1002/j.1939-4640.2003.tb02708.x · Cited by 117
Tchernof, A., Labrie, F., Bélanger, A., Prud'homme, D., Bouchard, C., Tremblay, A., Nadeau, A., & Després, J.-P. (1997) · Atherosclerosis · doi:10.1016/s0021-9150(97)00125-1 · Cited by 107
Partial androgen deficiency in aging type 2 diabetic men and its relationship to glycemic control
Corrales, J. J., Burgo, R. M., Garcı́a-Berrocal, B., Almeida, M., Alberca, I., González-Buitrago, J. M., Orfao, A., & Miralles, J. M. (2004) · Metabolism · doi:10.1016/j.metabol.2003.12.016 · Cited by 97
Basu, R., Man, C. D., Campioni, M., Basu, A., Nair, K. S., Jensen, M. D., Khosla, S., Klee, G., Toffolo, G., Cobelli, C., et al. (2007) · Diabetes Care · doi:10.2337/dc07-0359 · Cited by 91
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Pataky, M. W., Young, W. F., & Nair, K. S. (2021) · Mayo Clinic Proceedings · doi:10.1016/j.mayocp.2020.07.033 · Cited by 207
Testosterone Replacement Therapy in Patients with Prostate Cancer After Radical Prostatectomy
Pastuszak, A. W., Pearlman, A. M., Lai, W. S., Godoy, G., Sathyamoorthy, K., Liu, J. S., Miles, B. J., Lipshultz, L. I., & Khera, M. (2013) · Journal of Urology · doi:10.1016/j.juro.2013.02.002 · Cited by 183
Probiotic Microbes Sustain Youthful Serum Testosterone Levels and Testicular Size in Aging Mice
Poutahidis, T., Springer, A., Levkovich, T., Qi, P., Varian, B. J., Lakritz, J. R., Ibrahim, Y. M., Chatzigiagkos, A., Alm, E. J., & Erdman, S. E. (2014) · PLoS ONE · doi:10.1371/journal.pone.0084877 · Cited by 177
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Metadata
- Authors
- Morley, J.
- Venue
- Therapeutics and Clinical Risk Management
- Publisher
- Informa UK Limited
- Published
- 2009-06
- Volume
- 5
- Issue
- 3
- Pages
- 427
- ISSN
- 1176-6336 (ISSN-L)
- 1178-203X
- OpenAlex
- W1965482286
- Cited by
- 369
- References
- 57
- FWCI
- 13.27
- Type
- journal article
- Language
- en
- Open access
- gold
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