An open-label follow-up study of low-to-intermediate dose testosterone replacement therapy (TRT) was conducted in 64 overweight patients (aged 65-75 years) with late onset hypogonadism (LOH) and increased fasting plasma glucose (FPG). Patients were subdivided into four treatment groups: oral testosterone (T) (T undecanoate, 80mg/d), transmucosal T (60mg/d), transdermal T (30mg/d) or no treatment (control), and evaluated at 0 and 6 months. FPG, hemoglobin (Hb), prostate-specific antigen (PSA) and total T were measured and the Homeostasis Model Assessment of Insulin Resistance (HOMA-IR) index was calculated. Body mass index (BMI), waist circumference, fitness level (6-min walking test), Aging Males' Symptoms (AMS) scale, handgrip strength and energy expenditure with physical activity (Minnesota questionnaire for Leisure Time Physical Activity (LTPA)) were evaluated and a "frailty score" (based on: grip strength, gait speed and LTPA) was calculated. T levels increased in all treatment groups; the oral T group had values still in the hypogonadal range (5.9±1.1nmol/L). PSA and Hb concentrations did not change in any group. BMI, waist circumference, FPG and HOMA-IR improved in all T-treated groups after 6 months, with a greater effect seen with transmucosal and transdermal T compared with oral T. This study indicates that low-to-intermediate dose TRT may be safely utilized in LOH patients to ameliorate somatic and psychological frailty symptoms in association with improved anthropometric and glycometabolic parameters in aging, overweight men with LOH and impaired fasting glucose.
Low-intermediate dose testosterone replacement therapy by different pharmaceutical preparations improves frailty score in elderly hypogonadal hyperglycaemic patients / F. Strollo, G. Strollo, M. Morè, P. Magni, C. Macchi, M.A. Masini, I. Carucci, F. Celotti, M. Ruscica, S. Gentile. - In: THE AGING MALE. - ISSN 1368-5538. - 16:2(2013 Jun), pp. 33-37.
|Titolo:||Low-intermediate dose testosterone replacement therapy by different pharmaceutical preparations improves frailty score in elderly hypogonadal hyperglycaemic patients|
CELOTTI, FABIO MARIA (Corresponding)
RUSCICA, MASSIMILIANO (Penultimo)
|Parole Chiave:||Elderly; Frailty; Hyperglycemia; Overweight; Testosterone treatment|
|Settore Scientifico Disciplinare:||Settore MED/04 - Patologia Generale|
Settore MED/05 - Patologia Clinica
Settore MED/13 - Endocrinologia
Settore MED/46 - Scienze Tecniche di Medicina di Laboratorio
|Data di pubblicazione:||giu-2013|
|Digital Object Identifier (DOI):||http://dx.doi.org/10.3109/13685538.2013.773305|
|Appare nelle tipologie:||01 - Articolo su periodico|
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