Skip to main content
Top
Published in: Endocrine 3/2017

01-03-2017 | Original Article

Pituitary growth hormone (GH) secretion is partially rescued in HIV-infected patients with GH deficiency (GHD) compared to hypopituitary patients

Authors: Chiara Diazzi, Giulia Brigante, Giulia Ferrannini, Anna Ansaloni, Lucia Zirilli, Maria Cristina De Santis, Stefano Zona, Giovanni Guaraldi, Vincenzo Rochira

Published in: Endocrine | Issue 3/2017

Login to get access

Abstract

Biochemical growth hormone deficiency is prevalent among human immunodeficiency virus-infected patients, but if this condition is clinically relevant remains challenging. The aim is to prospectively compare the growth hormone deficiency/insulin-like growth factor-1 status of 71 human immunodeficiency virus-infected patients with impaired growth hormone response to growth hormone releasing hormone + Arginine with that of 65 hypopituitary patients affected by a true growth hormone deficiency secondary to pituitary disease. The main outcomes were: basal serum growth hormone, insulin-like growth factor-1, insulin-like growth factor binding protein 3, growth hormone peak and area under the curve after growth hormone response to growth hormone releasing hormone + Arginine test, body mass index, waist and hip circumference, and body composition by dual energy X-ray absorptiometry. Insulin-like growth factor-1 binding protein 3, basal growth hormone (p < 0.005), growth hormone peak and area under the curve after growth hormone response to growth hormone releasing hormone + Arginine, waist to hip ratio, insulin-like growth factor-1, fasting glucose, insulin, and triglycerides (p < 0.0001) were lower in hypopituitary than human immunodeficiency virus-infected patients. Total and trunk fat mass by dual energy X-ray absorptiometry were higher in hypopituitary than in human immunodeficiency virus-infected patients (p < 0.0001). In all the patients total body fat was associated with both growth hormone peak and area under the curve at stepwise linear regression analysis. The degree of growth hormone deficiency is more severe in hypopituitary than in human immunodeficiency virus-infected patients, suggesting that the function of growth hormone/insulin-like growth factor-1 axis is partially rescued in the latter thanks to a preserved pituitary secretory reserve. Data from the current study suggest that human immunodeficiency virus-infected patients with peak growth hormone < 9 mg/L may have partial growth hormone deficiency and clinicians should be cautious before prescribing recombinant human growth hormone replacement treatment to patients living with human immunodeficiency virus.
Literature
3.
go back to reference P. Koutkia, B. Canavan, J. Breu, S. Grinspoon, Growth hormone (GH) responses to GH-releasing hormone-arginine testing in human immunodeficiency virus lipodystrophy. J. Clin. Endocrinol. Metab. 90(1), 32–38 (2005). doi:10.1210/jc.2004-1342 CrossRefPubMed P. Koutkia, B. Canavan, J. Breu, S. Grinspoon, Growth hormone (GH) responses to GH-releasing hormone-arginine testing in human immunodeficiency virus lipodystrophy. J. Clin. Endocrinol. Metab. 90(1), 32–38 (2005). doi:10.​1210/​jc.​2004-1342 CrossRefPubMed
4.
go back to reference J. Lo, S.M. You, J. Wei, B. Canavan, S. Grinspoon, Relationship of peak growth hormone to cardiovascular parameters, waist circumference, lipids and glucose in HIV-infected patients and healthy adults. Clin. Endocrinol. 71(6), 815–822 (2009). doi:10.1111/j.1365-2265.2009.03603.x CrossRef J. Lo, S.M. You, J. Wei, B. Canavan, S. Grinspoon, Relationship of peak growth hormone to cardiovascular parameters, waist circumference, lipids and glucose in HIV-infected patients and healthy adults. Clin. Endocrinol. 71(6), 815–822 (2009). doi:10.​1111/​j.​1365-2265.​2009.​03603.​x CrossRef
5.
go back to reference L. Zirilli, G. Orlando, F. Carli, B. Madeo, S. Cocchi, C. Diazzi, C. Carani, G. Guaraldi, V. Rochira, GH response to GHRH plus arginine is impaired in lipoatrophic women with human immunodeficiency virus compared with controls. Eur. J. Endocrinol. 166(3), 415–424 (2012). doi:10.1530/eje-11-0829 CrossRefPubMed L. Zirilli, G. Orlando, F. Carli, B. Madeo, S. Cocchi, C. Diazzi, C. Carani, G. Guaraldi, V. Rochira, GH response to GHRH plus arginine is impaired in lipoatrophic women with human immunodeficiency virus compared with controls. Eur. J. Endocrinol. 166(3), 415–424 (2012). doi:10.​1530/​eje-11-0829 CrossRefPubMed
6.
go back to reference G. Brigante, C. Diazzi, A. Ansaloni, L. Zirilli, G. Orlando, G. Guaraldi, V. Rochira, Gender differences in GH response to GHRH+ARG in lipodystrophic patients with HIV: a key role for body fat distribution. Eur. J. Endocrinol. 170(5), 685–696 (2014). doi:10.1530/eje-13-0961 CrossRefPubMed G. Brigante, C. Diazzi, A. Ansaloni, L. Zirilli, G. Orlando, G. Guaraldi, V. Rochira, Gender differences in GH response to GHRH+ARG in lipodystrophic patients with HIV: a key role for body fat distribution. Eur. J. Endocrinol. 170(5), 685–696 (2014). doi:10.​1530/​eje-13-0961 CrossRefPubMed
7.
go back to reference C.A. Jaffe, B. Ocampo-Lim, W. Guo, K. Krueger, I. Sugahara, R. DeMott-Friberg, M. Bermann, A.L. Barkan, Regulatory mechanisms of growth hormone secretion are sexually dimorphic. J. Clin. Invest. 102(1), 153–164 (1998). doi:10.1172/jci2908 CrossRefPubMedPubMedCentral C.A. Jaffe, B. Ocampo-Lim, W. Guo, K. Krueger, I. Sugahara, R. DeMott-Friberg, M. Bermann, A.L. Barkan, Regulatory mechanisms of growth hormone secretion are sexually dimorphic. J. Clin. Invest. 102(1), 153–164 (1998). doi:10.​1172/​jci2908 CrossRefPubMedPubMedCentral
8.
go back to reference S.K. Jessup, E.V. Dimaraki, K.V. Symons, A.L. Barkan, Sexual dimorphism of growth hormone (GH) regulation in humans: endogenous GH-releasing hormone maintains basal GH in women but not in men. J. Clin. Endocrinol. Metab. 88(10), 4776–4780 (2003). doi:10.1210/jc.2003-030246 CrossRefPubMed S.K. Jessup, E.V. Dimaraki, K.V. Symons, A.L. Barkan, Sexual dimorphism of growth hormone (GH) regulation in humans: endogenous GH-releasing hormone maintains basal GH in women but not in men. J. Clin. Endocrinol. Metab. 88(10), 4776–4780 (2003). doi:10.​1210/​jc.​2003-030246 CrossRefPubMed
9.
go back to reference E. Wiedemann, E. Schwartz, A.G. Frantz, Acute and chronic estrogen effects upon serum somatomedin activity, growth hormone, and prolactin in man. J. Clin. Endocrinol. Metab. 42(5), 942–952 (1976). doi:10.1210/jcem-42-5-942 CrossRefPubMed E. Wiedemann, E. Schwartz, A.G. Frantz, Acute and chronic estrogen effects upon serum somatomedin activity, growth hormone, and prolactin in man. J. Clin. Endocrinol. Metab. 42(5), 942–952 (1976). doi:10.​1210/​jcem-42-5-942 CrossRefPubMed
10.
go back to reference F. Cordido, P. Alvarez-Castro, M.L. Isidro, F.F. Casanueva, C. Dieguez, Comparison between insulin tolerance test, growth hormone (GH)-releasing hormone (GHRH), GHRH plus acipimox and GHRH plus GH-releasing peptide-6 for the diagnosis of adult GH deficiency in normal subjects, obese and hypopituitary patients. Eur. J. Endocrinol. 149(2), 117–122 (2003)CrossRefPubMed F. Cordido, P. Alvarez-Castro, M.L. Isidro, F.F. Casanueva, C. Dieguez, Comparison between insulin tolerance test, growth hormone (GH)-releasing hormone (GHRH), GHRH plus acipimox and GHRH plus GH-releasing peptide-6 for the diagnosis of adult GH deficiency in normal subjects, obese and hypopituitary patients. Eur. J. Endocrinol. 149(2), 117–122 (2003)CrossRefPubMed
11.
go back to reference G. Corneli, C. Di Somma, R. Baldelli, S. Rovere, V. Gasco, C.G. Croce, S. Grottoli, M. Maccario, A. Colao, G. Lombardi, E. Ghigo, F. Camanni, G. Aimaretti, The cut-off limits of the GH response to GH-releasing hormone-arginine test related to body mass index. Eur. J. Endocrinol. 153(2), 257–264 (2005). doi:10.1530/eje.1.01967 CrossRefPubMed G. Corneli, C. Di Somma, R. Baldelli, S. Rovere, V. Gasco, C.G. Croce, S. Grottoli, M. Maccario, A. Colao, G. Lombardi, E. Ghigo, F. Camanni, G. Aimaretti, The cut-off limits of the GH response to GH-releasing hormone-arginine test related to body mass index. Eur. J. Endocrinol. 153(2), 257–264 (2005). doi:10.​1530/​eje.​1.​01967 CrossRefPubMed
12.
go back to reference M. Maccario, M. Procopio, S. Grottoli, S.E. Oleandri, G.M. Boffano, M. Taliano, F. Camanni, E. Ghigo, Effects of acipimox, an antilipolytic drug, on the growth hormone (GH) response to GH-releasing hormone alone or combined with arginine in obesity. Metabolism 45(3), 342–346 (1996)CrossRefPubMed M. Maccario, M. Procopio, S. Grottoli, S.E. Oleandri, G.M. Boffano, M. Taliano, F. Camanni, E. Ghigo, Effects of acipimox, an antilipolytic drug, on the growth hormone (GH) response to GH-releasing hormone alone or combined with arginine in obesity. Metabolism 45(3), 342–346 (1996)CrossRefPubMed
14.
go back to reference P. Rietschel, C. Hadigan, C. Corcoran, T. Stanley, G. Neubauer, J. Gertner, S. Grinspoon, Assessment of growth hormone dynamics in human immunodeficiency virus-related lipodystrophy. J. Clin. Endocrinol. Metab. 86(2), 504–510 (2001). doi:10.1210/jcem.86.2.7175 PubMed P. Rietschel, C. Hadigan, C. Corcoran, T. Stanley, G. Neubauer, J. Gertner, S. Grinspoon, Assessment of growth hormone dynamics in human immunodeficiency virus-related lipodystrophy. J. Clin. Endocrinol. Metab. 86(2), 504–510 (2001). doi:10.​1210/​jcem.​86.​2.​7175 PubMed
18.
go back to reference L. Zirilli, G. Orlando, C. Diazzi, N. Squillace, C. Carani, G. Guaraldi, V. Rochira, Hypopituitarism and HIV-infection: a new comorbidity in the HAART era? J. Endocrinol. Invest. 31(9 Suppl), 33–38 (2008)PubMed L. Zirilli, G. Orlando, C. Diazzi, N. Squillace, C. Carani, G. Guaraldi, V. Rochira, Hypopituitarism and HIV-infection: a new comorbidity in the HAART era? J. Endocrinol. Invest. 31(9 Suppl), 33–38 (2008)PubMed
19.
go back to reference P. Koutkia, G. Meininger, B. Canavan, J. Breu, S. Grinspoon, Metabolic regulation of growth hormone by free fatty acids, somatostatin, and ghrelin in HIV-lipodystrophy. Am. J. Physiol. Endocrinol. Metab. 286(2), E296–303 (2004). doi:10.1152/ajpendo.00335.2003 CrossRefPubMed P. Koutkia, G. Meininger, B. Canavan, J. Breu, S. Grinspoon, Metabolic regulation of growth hormone by free fatty acids, somatostatin, and ghrelin in HIV-lipodystrophy. Am. J. Physiol. Endocrinol. Metab. 286(2), E296–303 (2004). doi:10.​1152/​ajpendo.​00335.​2003 CrossRefPubMed
20.
go back to reference M.E. Molitch, D.R. Clemmons, S. Malozowski, G.R. Merriam, M.L. Vance, Evaluation and treatment of adult growth hormone deficiency: an Endocrine Society clinical practice guideline. J. Clin. Endocrinol. Metab. 96(6), 1587–1609 (2011). doi:10.1210/jc.2011-0179 CrossRefPubMed M.E. Molitch, D.R. Clemmons, S. Malozowski, G.R. Merriam, M.L. Vance, Evaluation and treatment of adult growth hormone deficiency: an Endocrine Society clinical practice guideline. J. Clin. Endocrinol. Metab. 96(6), 1587–1609 (2011). doi:10.​1210/​jc.​2011-0179 CrossRefPubMed
21.
go back to reference K.A. Lichtenstein, D.J. Ward, A.C. Moorman, K.M. Delaney, B. Young, F.J. Palella Jr., P.H. Rhodes, K.C. Wood, S.D. Holmberg, Clinical assessment of HIV-associated lipodystrophy in an ambulatory population. AIDS 15(11), 1389–1398 (2001)CrossRefPubMed K.A. Lichtenstein, D.J. Ward, A.C. Moorman, K.M. Delaney, B. Young, F.J. Palella Jr., P.H. Rhodes, K.C. Wood, S.D. Holmberg, Clinical assessment of HIV-associated lipodystrophy in an ambulatory population. AIDS 15(11), 1389–1398 (2001)CrossRefPubMed
22.
go back to reference E. Ghigo, G. Aimaretti, L. Gianotti, J. Bellone, E. Arvat, F. Camanni, New approach to the diagnosis of growth hormone deficiency in adults. Eur. J. Endocrinol. 134(3), 352–356 (1996)CrossRefPubMed E. Ghigo, G. Aimaretti, L. Gianotti, J. Bellone, E. Arvat, F. Camanni, New approach to the diagnosis of growth hormone deficiency in adults. Eur. J. Endocrinol. 134(3), 352–356 (1996)CrossRefPubMed
23.
go back to reference G. Aimaretti, G. Corneli, P. Razzore, S. Bellone, C. Baffoni, E. Arvat, F. Camanni, E. Ghigo, Comparison between insulin-induced hypoglycemia and growth hormone (GH)-releasing hormone + arginine as provocative tests for the diagnosis of GH deficiency in adults. J. Clin. Endocrinol. Metab. 83(5), 1615–1618 (1998). doi:10.1210/jcem.83.5.4837 PubMed G. Aimaretti, G. Corneli, P. Razzore, S. Bellone, C. Baffoni, E. Arvat, F. Camanni, E. Ghigo, Comparison between insulin-induced hypoglycemia and growth hormone (GH)-releasing hormone + arginine as provocative tests for the diagnosis of GH deficiency in adults. J. Clin. Endocrinol. Metab. 83(5), 1615–1618 (1998). doi:10.​1210/​jcem.​83.​5.​4837 PubMed
24.
go back to reference M. Losa, P. Beck-Peccoz, G. Aimaretti, C. Di Somma, M.R. Ambrosio, D. Ferone, A. Giampietro, S.M. Corsello, M. Poggi, C. Scaroni, N. Jia, G. Mossetto, S. Cannavo, V. Rochira, Characteristics and outcomes of Italian patients from the observational, multicentre, hypopituitary control and complications study (HypoCCS) according to tertiles of growth hormone peak concentration following stimulation testing at study entry. Clin. Endocrinol. 83(4), 527–535 (2015). doi:10.1111/cen.12839 CrossRef M. Losa, P. Beck-Peccoz, G. Aimaretti, C. Di Somma, M.R. Ambrosio, D. Ferone, A. Giampietro, S.M. Corsello, M. Poggi, C. Scaroni, N. Jia, G. Mossetto, S. Cannavo, V. Rochira, Characteristics and outcomes of Italian patients from the observational, multicentre, hypopituitary control and complications study (HypoCCS) according to tertiles of growth hormone peak concentration following stimulation testing at study entry. Clin. Endocrinol. 83(4), 527–535 (2015). doi:10.​1111/​cen.​12839 CrossRef
25.
go back to reference G. Aimaretti, G. Corneli, C. Di Somma, R. Baldelli, V. Gasco, S. Rovere, G. Migliaretti, A. Colao, G. Tamburrano, G. Lombardi, E. Ghigo, F. Camanni, Different degrees of GH deficiency evidenced by GHRH+arginine test and IGF-I levels in adults with pituritary disease. J. Endocrinol. Invest. 28(3), 247–252 (2005)CrossRefPubMed G. Aimaretti, G. Corneli, C. Di Somma, R. Baldelli, V. Gasco, S. Rovere, G. Migliaretti, A. Colao, G. Tamburrano, G. Lombardi, E. Ghigo, F. Camanni, Different degrees of GH deficiency evidenced by GHRH+arginine test and IGF-I levels in adults with pituritary disease. J. Endocrinol. Invest. 28(3), 247–252 (2005)CrossRefPubMed
26.
go back to reference R. Baldelli, A. Bianchi, F. Diacono, M. Passeri, A. Fusco, D. Valle, M. Poggi, M. Terlini, V. Toscano, G. Tamburrano, A. Pontecorvi, G. Maira, L. De Marinis, Characteristics of adult patients with growth hormone deficiency who underwent neurosurgery for functioning and non-functioning pituitary adenomas and craniopharyngiomas. J. Endocrinol. Invest. 28(2), 157–161 (2005)CrossRefPubMed R. Baldelli, A. Bianchi, F. Diacono, M. Passeri, A. Fusco, D. Valle, M. Poggi, M. Terlini, V. Toscano, G. Tamburrano, A. Pontecorvi, G. Maira, L. De Marinis, Characteristics of adult patients with growth hormone deficiency who underwent neurosurgery for functioning and non-functioning pituitary adenomas and craniopharyngiomas. J. Endocrinol. Invest. 28(2), 157–161 (2005)CrossRefPubMed
27.
go back to reference F. Prodam, L. Pagano, G. Corneli, G. Golisano, S. Belcastro, A. Busti, V. Gasco, G. Beccuti, S. Grottoli, C. Di Somma, A. Colao, E. Ghigo, G. Aimaretti, Update on epidemiology, etiology, and diagnosis of adult growth hormone deficiency. J. Endocrinol. Invest. 31(9 Suppl), 6–11 (2008)PubMed F. Prodam, L. Pagano, G. Corneli, G. Golisano, S. Belcastro, A. Busti, V. Gasco, G. Beccuti, S. Grottoli, C. Di Somma, A. Colao, E. Ghigo, G. Aimaretti, Update on epidemiology, etiology, and diagnosis of adult growth hormone deficiency. J. Endocrinol. Invest. 31(9 Suppl), 6–11 (2008)PubMed
28.
go back to reference K.K. Ho, Consensus guidelines for the diagnosis and treatment of adults with GH deficiency II: a statement of the GH research society in association with the European society for pediatric endocrinology, Lawson Wilkins society, European society of endocrinology, Japan endocrine society, and endocrine society of Australia. Eur. J. Endocrinol. 157(6), 695–700 (2007). doi:10.1530/eje-07-0631 CrossRefPubMed K.K. Ho, Consensus guidelines for the diagnosis and treatment of adults with GH deficiency II: a statement of the GH research society in association with the European society for pediatric endocrinology, Lawson Wilkins society, European society of endocrinology, Japan endocrine society, and endocrine society of Australia. Eur. J. Endocrinol. 157(6), 695–700 (2007). doi:10.​1530/​eje-07-0631 CrossRefPubMed
29.
30.
go back to reference J.L. Clasey, C. Bouchard, C.D. Teates, J.E. Riblett, M.O. Thorner, M.L. Hartman, A. Weltman, The use of anthropometric and dual-energy X-ray absorptiometry (DXA) measures to estimate total abdominal and abdominal visceral fat in men and women. Obes. Res. 7(3), 256–264 (1999)CrossRefPubMed J.L. Clasey, C. Bouchard, C.D. Teates, J.E. Riblett, M.O. Thorner, M.L. Hartman, A. Weltman, The use of anthropometric and dual-energy X-ray absorptiometry (DXA) measures to estimate total abdominal and abdominal visceral fat in men and women. Obes. Res. 7(3), 256–264 (1999)CrossRefPubMed
31.
go back to reference A.A. Toogood, C.G. Beardwell, S.M. Shalet, The severity of growth hormone deficiency in adults with pituitary disease is related to the degree of hypopituitarism. Clin. Endocrinol. 41(4), 511–516 (1994)CrossRef A.A. Toogood, C.G. Beardwell, S.M. Shalet, The severity of growth hormone deficiency in adults with pituitary disease is related to the degree of hypopituitarism. Clin. Endocrinol. 41(4), 511–516 (1994)CrossRef
32.
go back to reference M.L. Hartman, B.J. Crowe, B.M. Biller, K.K. Ho, D.R. Clemmons, J.J. Chipman, Which patients do not require a GH stimulation test for the diagnosis of adult GH deficiency?. J. Clin. Endocrinol. Metab. 87(2), 477–485 (2002). doi:10.1210/jcem.87.2.8216 CrossRefPubMed M.L. Hartman, B.J. Crowe, B.M. Biller, K.K. Ho, D.R. Clemmons, J.J. Chipman, Which patients do not require a GH stimulation test for the diagnosis of adult GH deficiency?. J. Clin. Endocrinol. Metab. 87(2), 477–485 (2002). doi:10.​1210/​jcem.​87.​2.​8216 CrossRefPubMed
34.
go back to reference R.D. Murray, G. Wieringa, J.A. Lawrance, J.E. Adams, S.M. Shalet, Partial growth hormone deficiency is associated with an adverse cardiovascular risk profile and increased carotid intima-medial thickness. Clin. Endocrinol. 73(4), 508–515 (2010). doi:10.1111/j.1365-2265.2009.03754.x R.D. Murray, G. Wieringa, J.A. Lawrance, J.E. Adams, S.M. Shalet, Partial growth hormone deficiency is associated with an adverse cardiovascular risk profile and increased carotid intima-medial thickness. Clin. Endocrinol. 73(4), 508–515 (2010). doi:10.​1111/​j.​1365-2265.​2009.​03754.​x
38.
go back to reference A. Hazem, M.B. Elamin, I. Bancos, G. Malaga, G. Prutsky, J.P. Domecq, T.A. Elraiyah, N.O. Abu Elnour, Y. Prevost, J.P. Almandoz, C. Zeballos-Palacios, E.R. Velasquez, P.J. Erwin, N. Natt, V.M. Montori, M.H. Murad, Body composition and quality of life in adults treated with GH therapy: a systematic review and meta-analysis. Eur. J. Endocrinol. 166(1), 13–20 (2012). doi:10.1530/eje-11-0558 CrossRefPubMed A. Hazem, M.B. Elamin, I. Bancos, G. Malaga, G. Prutsky, J.P. Domecq, T.A. Elraiyah, N.O. Abu Elnour, Y. Prevost, J.P. Almandoz, C. Zeballos-Palacios, E.R. Velasquez, P.J. Erwin, N. Natt, V.M. Montori, M.H. Murad, Body composition and quality of life in adults treated with GH therapy: a systematic review and meta-analysis. Eur. J. Endocrinol. 166(1), 13–20 (2012). doi:10.​1530/​eje-11-0558 CrossRefPubMed
39.
go back to reference C.J. Gardner, A.J. Irwin, C. Daousi, I.A. McFarlane, F. Joseph, J.D. Bell, E.L. Thomas, V.L. Adams, G.J. Kemp, D.J. Cuthbertson, Hepatic steatosis, GH deficiency and the effects of GH replacement: a Liverpool magnetic resonance spectroscopy study. Eur. J. Endocrinol. 166(6), 993–1002 (2012). doi:10.1530/eje-12-0002 CrossRefPubMed C.J. Gardner, A.J. Irwin, C. Daousi, I.A. McFarlane, F. Joseph, J.D. Bell, E.L. Thomas, V.L. Adams, G.J. Kemp, D.J. Cuthbertson, Hepatic steatosis, GH deficiency and the effects of GH replacement: a Liverpool magnetic resonance spectroscopy study. Eur. J. Endocrinol. 166(6), 993–1002 (2012). doi:10.​1530/​eje-12-0002 CrossRefPubMed
40.
go back to reference A. Egger, T. Buehler, C. Boesch, P. Diem, C. Stettler, E.R. Christ, The effect of GH replacement therapy on different fat compartments: a whole-body magnetic resonance imaging study. Eur. J. Endocrinol. 164(1), 23–29 (2011). doi:10.1530/eje-10-0702 CrossRefPubMed A. Egger, T. Buehler, C. Boesch, P. Diem, C. Stettler, E.R. Christ, The effect of GH replacement therapy on different fat compartments: a whole-body magnetic resonance imaging study. Eur. J. Endocrinol. 164(1), 23–29 (2011). doi:10.​1530/​eje-10-0702 CrossRefPubMed
42.
go back to reference L. Audi, M. Fernandez-Cancio, N. Camats, A. Carrascosa, Growth hormone deficiency: an update. Minerva. Endocrinol. 38(1), 1–16 (2013)PubMed L. Audi, M. Fernandez-Cancio, N. Camats, A. Carrascosa, Growth hormone deficiency: an update. Minerva. Endocrinol. 38(1), 1–16 (2013)PubMed
45.
go back to reference V. Rochira, C. Diazzi, D. Santi, G. Brigante, A. Ansaloni, M.C. Decaroli, S. De Vincentis, C. Stentarelli, S. Zona, G. Guaraldi, Low testosterone is associated with poor health status in men with human immunodeficiency virus infection: a retrospective study. Andrology 3(2), 298–308 (2015). doi:10.1111/andr.310 CrossRefPubMed V. Rochira, C. Diazzi, D. Santi, G. Brigante, A. Ansaloni, M.C. Decaroli, S. De Vincentis, C. Stentarelli, S. Zona, G. Guaraldi, Low testosterone is associated with poor health status in men with human immunodeficiency virus infection: a retrospective study. Andrology 3(2), 298–308 (2015). doi:10.​1111/​andr.​310 CrossRefPubMed
46.
go back to reference D. Santi, B. Madeo, F. Carli, S. Zona, G. Brigante, F. Vescini, G. Guaraldi, V. Rochira, Serum total estradiol, but not testosterone is associated with reduced bone mineral density (BMD) in HIV-infected men: a cross-sectional, observational study. Osteoporos. Int. 27(3), 1103–1114 (2016). doi:10.1007/s00198-015-3383-8 CrossRefPubMed D. Santi, B. Madeo, F. Carli, S. Zona, G. Brigante, F. Vescini, G. Guaraldi, V. Rochira, Serum total estradiol, but not testosterone is associated with reduced bone mineral density (BMD) in HIV-infected men: a cross-sectional, observational study. Osteoporos. Int. 27(3), 1103–1114 (2016). doi:10.​1007/​s00198-015-3383-8 CrossRefPubMed
48.
go back to reference C.E. Short, S.G. Shaw, M.J. Fisher, K. Walker-Bone, Y.C. Gilleece, Prevalence of and risk factors for osteoporosis and fracture among a male HIV-infected population in the UK. Int. J. STD AIDS 25(2), 113–121 (2014). doi:10.1177/0956462413492714 CrossRefPubMed C.E. Short, S.G. Shaw, M.J. Fisher, K. Walker-Bone, Y.C. Gilleece, Prevalence of and risk factors for osteoporosis and fracture among a male HIV-infected population in the UK. Int. J. STD AIDS 25(2), 113–121 (2014). doi:10.​1177/​0956462413492714​ CrossRefPubMed
49.
go back to reference K. Petoumenos, P. Reiss, L. Ryom, M. Rickenbach, C.A. Sabin, W. El-Sadr, A. d’Arminio Monforte, A.N. Phillips, S. De Wit, O. Kirk, F. Dabis, C. Pradier, J.D. Lundgren, M.G. Law, Increased risk of cardiovascular disease (CVD) with age in HIV-positive men: a comparison of the D:A:D CVD risk equation and general population CVD risk equations. HIV. Med. 15(10), 595–603 (2014). doi:10.1111/hiv.12162 PubMed K. Petoumenos, P. Reiss, L. Ryom, M. Rickenbach, C.A. Sabin, W. El-Sadr, A. d’Arminio Monforte, A.N. Phillips, S. De Wit, O. Kirk, F. Dabis, C. Pradier, J.D. Lundgren, M.G. Law, Increased risk of cardiovascular disease (CVD) with age in HIV-positive men: a comparison of the D:A:D CVD risk equation and general population CVD risk equations. HIV. Med. 15(10), 595–603 (2014). doi:10.​1111/​hiv.​12162 PubMed
51.
go back to reference J. Falutz, S. Allas, K. Blot, D. Potvin, D. Kotler, M. Somero, D. Berger, S. Brown, G. Richmond, J. Fessel, R. Turner, S. Grinspoon, Metabolic effects of a growth hormone-releasing factor in patients with HIV. N. Eng. J. Med. 357(23), 2359–2370 (2007). doi:10.1056/NEJMoa072375 CrossRef J. Falutz, S. Allas, K. Blot, D. Potvin, D. Kotler, M. Somero, D. Berger, S. Brown, G. Richmond, J. Fessel, R. Turner, S. Grinspoon, Metabolic effects of a growth hormone-releasing factor in patients with HIV. N. Eng. J. Med. 357(23), 2359–2370 (2007). doi:10.​1056/​NEJMoa072375 CrossRef
52.
go back to reference J. Falutz, S. Allas, D. Kotler, M. Thompson, P. Koutkia, J. Albu, B. Trottier, J.P. Routy, P. Cote, T. Abribat, S. Grinspoon, A placebo-controlled, dose-ranging study of a growth hormone releasing factor in HIV-infected patients with abdominal fat accumulation. AIDS 19(12), 1279–1287 (2005)CrossRefPubMed J. Falutz, S. Allas, D. Kotler, M. Thompson, P. Koutkia, J. Albu, B. Trottier, J.P. Routy, P. Cote, T. Abribat, S. Grinspoon, A placebo-controlled, dose-ranging study of a growth hormone releasing factor in HIV-infected patients with abdominal fat accumulation. AIDS 19(12), 1279–1287 (2005)CrossRefPubMed
53.
go back to reference J. Falutz, S. Allas, J.C. Mamputu, D. Potvin, D. Kotler, M. Somero, D. Berger, S. Brown, G. Richmond, J. Fessel, R. Turner, S. Grinspoon, Long-term safety and effects of tesamorelin, a growth hormone-releasing factor analogue, in HIV patients with abdominal fat accumulation. AIDS 22(14), 1719–1728 (2008). doi:10.1097/QAD.0b013e32830a5058 CrossRefPubMed J. Falutz, S. Allas, J.C. Mamputu, D. Potvin, D. Kotler, M. Somero, D. Berger, S. Brown, G. Richmond, J. Fessel, R. Turner, S. Grinspoon, Long-term safety and effects of tesamorelin, a growth hormone-releasing factor analogue, in HIV patients with abdominal fat accumulation. AIDS 22(14), 1719–1728 (2008). doi:10.​1097/​QAD.​0b013e32830a5058​ CrossRefPubMed
54.
go back to reference J. Falutz, J.C. Mamputu, D. Potvin, G. Moyle, G. Soulban, H. Loughrey, C. Marsolais, R. Turner, S. Grinspoon, Effects of tesamorelin (TH9507), a growth hormone-releasing factor analog, in human immunodeficiency virus-infected patients with excess abdominal fat: a pooled analysis of two multicenter, double-blind placebo-controlled phase 3 trials with safety extension data. J. Clin. Endocrinol. Metab. 95(9), 4291–4304 (2010). doi:10.1210/jc.2010-0490 CrossRefPubMed J. Falutz, J.C. Mamputu, D. Potvin, G. Moyle, G. Soulban, H. Loughrey, C. Marsolais, R. Turner, S. Grinspoon, Effects of tesamorelin (TH9507), a growth hormone-releasing factor analog, in human immunodeficiency virus-infected patients with excess abdominal fat: a pooled analysis of two multicenter, double-blind placebo-controlled phase 3 trials with safety extension data. J. Clin. Endocrinol. Metab. 95(9), 4291–4304 (2010). doi:10.​1210/​jc.​2010-0490 CrossRefPubMed
55.
go back to reference J. Falutz, D. Potvin, J.C. Mamputu, H. Assaad, M. Zoltowska, S.E. Michaud, D. Berger, M. Somero, G. Moyle, S. Brown, C. Martorell, R. Turner, S. Grinspoon, Effects of tesamorelin, a growth hormone-releasing factor, in HIV-infected patients with abdominal fat accumulation: a randomized placebo-controlled trial with a safety extension. J. Acquir. Immune. Defic. Syndr. 53(3), 311–322 (2010). doi:10.1097/QAI.0b013e3181cbdaff CrossRefPubMed J. Falutz, D. Potvin, J.C. Mamputu, H. Assaad, M. Zoltowska, S.E. Michaud, D. Berger, M. Somero, G. Moyle, S. Brown, C. Martorell, R. Turner, S. Grinspoon, Effects of tesamorelin, a growth hormone-releasing factor, in HIV-infected patients with abdominal fat accumulation: a randomized placebo-controlled trial with a safety extension. J. Acquir. Immune. Defic. Syndr. 53(3), 311–322 (2010). doi:10.​1097/​QAI.​0b013e3181cbdaff​ CrossRefPubMed
58.
go back to reference L.S. Park, J.P. Tate, K. Sigel, D. Rimland, K. Crothers, C. Gibert, M.C. Rodriguez-Barradas, M.B. Goetz, R.J. Bedimo, S.T. Brown, A.C. Justice, R. Dubrow, Time trends in cancer incidence in persons living with HIV/AIDS in the antiretroviral therapy era: 1997–2012. AIDS 30(11), 1795–806 (2016). doi:10.1097/qad.0000000000001112 L.S. Park, J.P. Tate, K. Sigel, D. Rimland, K. Crothers, C. Gibert, M.C. Rodriguez-Barradas, M.B. Goetz, R.J. Bedimo, S.T. Brown, A.C. Justice, R. Dubrow, Time trends in cancer incidence in persons living with HIV/AIDS in the antiretroviral therapy era: 1997–2012. AIDS 30(11), 1795–806 (2016). doi:10.​1097/​qad.​0000000000001112​
Metadata
Title
Pituitary growth hormone (GH) secretion is partially rescued in HIV-infected patients with GH deficiency (GHD) compared to hypopituitary patients
Authors
Chiara Diazzi
Giulia Brigante
Giulia Ferrannini
Anna Ansaloni
Lucia Zirilli
Maria Cristina De Santis
Stefano Zona
Giovanni Guaraldi
Vincenzo Rochira
Publication date
01-03-2017
Publisher
Springer US
Published in
Endocrine / Issue 3/2017
Print ISSN: 1355-008X
Electronic ISSN: 1559-0100
DOI
https://doi.org/10.1007/s12020-016-1133-0

Other articles of this Issue 3/2017

Endocrine 3/2017 Go to the issue