1.Long Term Cardiovascular Safety of Testosterone Therapy: A Review of the TRAVERSE Study
The World Journal of Men's Health 2025;43(2):282-290
TRAVERSE (TheRapy for Assessment of long-term Vascular events and Efficacy ResponSE in hypogonadal men) is multicentre randomized, double-blind, placebo-controlled, noninferiority trial of testosterone therapy, enrolling 5,246 men 45 to 80 years of age who had pre-existing or a high risk of cardiovascular disease and who reported symptoms of hypogonadism.Subjects required two fasting testosterone levels of less than 10.4 nmol/L. Patients were randomly assigned to receive daily transdermal 1.62% testosterone gel (dose adjusted to maintain testosterone levels between 12 nmol/L and 26 nmol/L) or placebo gel for a mean 27.1 months. The primary cardiovascular safety end point was the first occurrence of any component of a composite of death from cardiovascular causes, non-fatal myocardial infarction, or non-fatal stroke, assessed in a time-toevent analysis. TRAVERSE found no increase in major adverse cardiac events or prostate related events, including prostate cancer, effectively addressing the concerns raised by the United States Food and Drug Administration.
2.Long Term Cardiovascular Safety of Testosterone Therapy: A Review of the TRAVERSE Study
The World Journal of Men's Health 2025;43(2):282-290
TRAVERSE (TheRapy for Assessment of long-term Vascular events and Efficacy ResponSE in hypogonadal men) is multicentre randomized, double-blind, placebo-controlled, noninferiority trial of testosterone therapy, enrolling 5,246 men 45 to 80 years of age who had pre-existing or a high risk of cardiovascular disease and who reported symptoms of hypogonadism.Subjects required two fasting testosterone levels of less than 10.4 nmol/L. Patients were randomly assigned to receive daily transdermal 1.62% testosterone gel (dose adjusted to maintain testosterone levels between 12 nmol/L and 26 nmol/L) or placebo gel for a mean 27.1 months. The primary cardiovascular safety end point was the first occurrence of any component of a composite of death from cardiovascular causes, non-fatal myocardial infarction, or non-fatal stroke, assessed in a time-toevent analysis. TRAVERSE found no increase in major adverse cardiac events or prostate related events, including prostate cancer, effectively addressing the concerns raised by the United States Food and Drug Administration.
3.Long Term Cardiovascular Safety of Testosterone Therapy: A Review of the TRAVERSE Study
The World Journal of Men's Health 2025;43(2):282-290
TRAVERSE (TheRapy for Assessment of long-term Vascular events and Efficacy ResponSE in hypogonadal men) is multicentre randomized, double-blind, placebo-controlled, noninferiority trial of testosterone therapy, enrolling 5,246 men 45 to 80 years of age who had pre-existing or a high risk of cardiovascular disease and who reported symptoms of hypogonadism.Subjects required two fasting testosterone levels of less than 10.4 nmol/L. Patients were randomly assigned to receive daily transdermal 1.62% testosterone gel (dose adjusted to maintain testosterone levels between 12 nmol/L and 26 nmol/L) or placebo gel for a mean 27.1 months. The primary cardiovascular safety end point was the first occurrence of any component of a composite of death from cardiovascular causes, non-fatal myocardial infarction, or non-fatal stroke, assessed in a time-toevent analysis. TRAVERSE found no increase in major adverse cardiac events or prostate related events, including prostate cancer, effectively addressing the concerns raised by the United States Food and Drug Administration.
4.Long Term Cardiovascular Safety of Testosterone Therapy: A Review of the TRAVERSE Study
The World Journal of Men's Health 2025;43(2):282-290
TRAVERSE (TheRapy for Assessment of long-term Vascular events and Efficacy ResponSE in hypogonadal men) is multicentre randomized, double-blind, placebo-controlled, noninferiority trial of testosterone therapy, enrolling 5,246 men 45 to 80 years of age who had pre-existing or a high risk of cardiovascular disease and who reported symptoms of hypogonadism.Subjects required two fasting testosterone levels of less than 10.4 nmol/L. Patients were randomly assigned to receive daily transdermal 1.62% testosterone gel (dose adjusted to maintain testosterone levels between 12 nmol/L and 26 nmol/L) or placebo gel for a mean 27.1 months. The primary cardiovascular safety end point was the first occurrence of any component of a composite of death from cardiovascular causes, non-fatal myocardial infarction, or non-fatal stroke, assessed in a time-toevent analysis. TRAVERSE found no increase in major adverse cardiac events or prostate related events, including prostate cancer, effectively addressing the concerns raised by the United States Food and Drug Administration.
5.Long Term Cardiovascular Safety of Testosterone Therapy: A Review of the TRAVERSE Study
The World Journal of Men's Health 2025;43(2):282-290
TRAVERSE (TheRapy for Assessment of long-term Vascular events and Efficacy ResponSE in hypogonadal men) is multicentre randomized, double-blind, placebo-controlled, noninferiority trial of testosterone therapy, enrolling 5,246 men 45 to 80 years of age who had pre-existing or a high risk of cardiovascular disease and who reported symptoms of hypogonadism.Subjects required two fasting testosterone levels of less than 10.4 nmol/L. Patients were randomly assigned to receive daily transdermal 1.62% testosterone gel (dose adjusted to maintain testosterone levels between 12 nmol/L and 26 nmol/L) or placebo gel for a mean 27.1 months. The primary cardiovascular safety end point was the first occurrence of any component of a composite of death from cardiovascular causes, non-fatal myocardial infarction, or non-fatal stroke, assessed in a time-toevent analysis. TRAVERSE found no increase in major adverse cardiac events or prostate related events, including prostate cancer, effectively addressing the concerns raised by the United States Food and Drug Administration.
6.Testosterone Replacement Therapy: Effects on Blood Pressure in Hypogonadal Men
Geoffrey HACKETT ; Amar MANN ; Ahmad HAIDER ; Karim S. HAIDER ; Pieter DESNERCK ; Carola S. KÖNIG ; Richard C. STRANGE ; Sudarshan RAMACHANDRAN
The World Journal of Men's Health 2024;42(4):749-761
Purpose:
While testosterone therapy can improve the various pathologies associated with adult-onset testosterone deficiency (TD), Summary of Product Characteristics (SPC) of five testosterone preparations caution that treatment may be associated with hypertension. This paper evaluates the impact of testosterone undecanoate (TU) on blood pressure (BP) in men with adult-onset TD.
Materials and Methods:
Of 737 men with adult-onset TD in an on-going, observational, prospective, cumulative registry, we studied changes in BP using non-parametric sign-rank tests at final assessment and fixed time points. We used multiple regression analysis to establish factors (baseline BP, age, change/baseline waist circumference [WC] and hematocrit [HCT] and follow-up) potentially associated with BP change in men on TU.
Results:
TU was associated with significant reductions in systolic, diastolic BP and pulse pressure, regardless of antihypertensive therapy (at baseline or during follow-up), larger reductions were seen with concurrent antihypertensive therapy. In men never on antihypertensive agents, median changes (interquartile range [IQR]) in systolic BP, diastolic BP and pulse pressure were -12.5 (-19.0, -8.0), -8.0 (-14.0, -3.0), and -6.0 (-10.0, -1.0) mmHg, respectively at final assessment, with only baseline BP values inversely associated with these changes (HCT and WC were not significantly associated). In men not on TU, systolic BP, diastolic BP, and pulse pressure significantly increased. In the TU treated men only 1 of the 152 men (not on antihypertensive agents at baseline) were started on antihypertensives during follow-up. In contrast 33 of the 202 men on antihypertensives (at baseline or follow-up) had the antihypertensive agent discontinued by the end of the follow-up.
Conclusions
TU was associated with lowering of BP during follow-up irrespective of antihypertensive therapy, with greater reductions in men with higher baseline BP. In the context of SPC warnings, our long-term data provide reassurance on the effect of TU on BP.
7.Testosterone Replacement Therapy: Effects on Blood Pressure in Hypogonadal Men
Geoffrey HACKETT ; Amar MANN ; Ahmad HAIDER ; Karim S. HAIDER ; Pieter DESNERCK ; Carola S. KÖNIG ; Richard C. STRANGE ; Sudarshan RAMACHANDRAN
The World Journal of Men's Health 2024;42(4):749-761
Purpose:
While testosterone therapy can improve the various pathologies associated with adult-onset testosterone deficiency (TD), Summary of Product Characteristics (SPC) of five testosterone preparations caution that treatment may be associated with hypertension. This paper evaluates the impact of testosterone undecanoate (TU) on blood pressure (BP) in men with adult-onset TD.
Materials and Methods:
Of 737 men with adult-onset TD in an on-going, observational, prospective, cumulative registry, we studied changes in BP using non-parametric sign-rank tests at final assessment and fixed time points. We used multiple regression analysis to establish factors (baseline BP, age, change/baseline waist circumference [WC] and hematocrit [HCT] and follow-up) potentially associated with BP change in men on TU.
Results:
TU was associated with significant reductions in systolic, diastolic BP and pulse pressure, regardless of antihypertensive therapy (at baseline or during follow-up), larger reductions were seen with concurrent antihypertensive therapy. In men never on antihypertensive agents, median changes (interquartile range [IQR]) in systolic BP, diastolic BP and pulse pressure were -12.5 (-19.0, -8.0), -8.0 (-14.0, -3.0), and -6.0 (-10.0, -1.0) mmHg, respectively at final assessment, with only baseline BP values inversely associated with these changes (HCT and WC were not significantly associated). In men not on TU, systolic BP, diastolic BP, and pulse pressure significantly increased. In the TU treated men only 1 of the 152 men (not on antihypertensive agents at baseline) were started on antihypertensives during follow-up. In contrast 33 of the 202 men on antihypertensives (at baseline or follow-up) had the antihypertensive agent discontinued by the end of the follow-up.
Conclusions
TU was associated with lowering of BP during follow-up irrespective of antihypertensive therapy, with greater reductions in men with higher baseline BP. In the context of SPC warnings, our long-term data provide reassurance on the effect of TU on BP.
8.Testosterone Replacement Therapy: Effects on Blood Pressure in Hypogonadal Men
Geoffrey HACKETT ; Amar MANN ; Ahmad HAIDER ; Karim S. HAIDER ; Pieter DESNERCK ; Carola S. KÖNIG ; Richard C. STRANGE ; Sudarshan RAMACHANDRAN
The World Journal of Men's Health 2024;42(4):749-761
Purpose:
While testosterone therapy can improve the various pathologies associated with adult-onset testosterone deficiency (TD), Summary of Product Characteristics (SPC) of five testosterone preparations caution that treatment may be associated with hypertension. This paper evaluates the impact of testosterone undecanoate (TU) on blood pressure (BP) in men with adult-onset TD.
Materials and Methods:
Of 737 men with adult-onset TD in an on-going, observational, prospective, cumulative registry, we studied changes in BP using non-parametric sign-rank tests at final assessment and fixed time points. We used multiple regression analysis to establish factors (baseline BP, age, change/baseline waist circumference [WC] and hematocrit [HCT] and follow-up) potentially associated with BP change in men on TU.
Results:
TU was associated with significant reductions in systolic, diastolic BP and pulse pressure, regardless of antihypertensive therapy (at baseline or during follow-up), larger reductions were seen with concurrent antihypertensive therapy. In men never on antihypertensive agents, median changes (interquartile range [IQR]) in systolic BP, diastolic BP and pulse pressure were -12.5 (-19.0, -8.0), -8.0 (-14.0, -3.0), and -6.0 (-10.0, -1.0) mmHg, respectively at final assessment, with only baseline BP values inversely associated with these changes (HCT and WC were not significantly associated). In men not on TU, systolic BP, diastolic BP, and pulse pressure significantly increased. In the TU treated men only 1 of the 152 men (not on antihypertensive agents at baseline) were started on antihypertensives during follow-up. In contrast 33 of the 202 men on antihypertensives (at baseline or follow-up) had the antihypertensive agent discontinued by the end of the follow-up.
Conclusions
TU was associated with lowering of BP during follow-up irrespective of antihypertensive therapy, with greater reductions in men with higher baseline BP. In the context of SPC warnings, our long-term data provide reassurance on the effect of TU on BP.
9.Testosterone Replacement Therapy: Effects on Blood Pressure in Hypogonadal Men
Geoffrey HACKETT ; Amar MANN ; Ahmad HAIDER ; Karim S. HAIDER ; Pieter DESNERCK ; Carola S. KÖNIG ; Richard C. STRANGE ; Sudarshan RAMACHANDRAN
The World Journal of Men's Health 2024;42(4):749-761
Purpose:
While testosterone therapy can improve the various pathologies associated with adult-onset testosterone deficiency (TD), Summary of Product Characteristics (SPC) of five testosterone preparations caution that treatment may be associated with hypertension. This paper evaluates the impact of testosterone undecanoate (TU) on blood pressure (BP) in men with adult-onset TD.
Materials and Methods:
Of 737 men with adult-onset TD in an on-going, observational, prospective, cumulative registry, we studied changes in BP using non-parametric sign-rank tests at final assessment and fixed time points. We used multiple regression analysis to establish factors (baseline BP, age, change/baseline waist circumference [WC] and hematocrit [HCT] and follow-up) potentially associated with BP change in men on TU.
Results:
TU was associated with significant reductions in systolic, diastolic BP and pulse pressure, regardless of antihypertensive therapy (at baseline or during follow-up), larger reductions were seen with concurrent antihypertensive therapy. In men never on antihypertensive agents, median changes (interquartile range [IQR]) in systolic BP, diastolic BP and pulse pressure were -12.5 (-19.0, -8.0), -8.0 (-14.0, -3.0), and -6.0 (-10.0, -1.0) mmHg, respectively at final assessment, with only baseline BP values inversely associated with these changes (HCT and WC were not significantly associated). In men not on TU, systolic BP, diastolic BP, and pulse pressure significantly increased. In the TU treated men only 1 of the 152 men (not on antihypertensive agents at baseline) were started on antihypertensives during follow-up. In contrast 33 of the 202 men on antihypertensives (at baseline or follow-up) had the antihypertensive agent discontinued by the end of the follow-up.
Conclusions
TU was associated with lowering of BP during follow-up irrespective of antihypertensive therapy, with greater reductions in men with higher baseline BP. In the context of SPC warnings, our long-term data provide reassurance on the effect of TU on BP.
10.Testosterone Replacement Therapy: Effects on Blood Pressure in Hypogonadal Men
Geoffrey HACKETT ; Amar MANN ; Ahmad HAIDER ; Karim S. HAIDER ; Pieter DESNERCK ; Carola S. KÖNIG ; Richard C. STRANGE ; Sudarshan RAMACHANDRAN
The World Journal of Men's Health 2024;42(4):749-761
Purpose:
While testosterone therapy can improve the various pathologies associated with adult-onset testosterone deficiency (TD), Summary of Product Characteristics (SPC) of five testosterone preparations caution that treatment may be associated with hypertension. This paper evaluates the impact of testosterone undecanoate (TU) on blood pressure (BP) in men with adult-onset TD.
Materials and Methods:
Of 737 men with adult-onset TD in an on-going, observational, prospective, cumulative registry, we studied changes in BP using non-parametric sign-rank tests at final assessment and fixed time points. We used multiple regression analysis to establish factors (baseline BP, age, change/baseline waist circumference [WC] and hematocrit [HCT] and follow-up) potentially associated with BP change in men on TU.
Results:
TU was associated with significant reductions in systolic, diastolic BP and pulse pressure, regardless of antihypertensive therapy (at baseline or during follow-up), larger reductions were seen with concurrent antihypertensive therapy. In men never on antihypertensive agents, median changes (interquartile range [IQR]) in systolic BP, diastolic BP and pulse pressure were -12.5 (-19.0, -8.0), -8.0 (-14.0, -3.0), and -6.0 (-10.0, -1.0) mmHg, respectively at final assessment, with only baseline BP values inversely associated with these changes (HCT and WC were not significantly associated). In men not on TU, systolic BP, diastolic BP, and pulse pressure significantly increased. In the TU treated men only 1 of the 152 men (not on antihypertensive agents at baseline) were started on antihypertensives during follow-up. In contrast 33 of the 202 men on antihypertensives (at baseline or follow-up) had the antihypertensive agent discontinued by the end of the follow-up.
Conclusions
TU was associated with lowering of BP during follow-up irrespective of antihypertensive therapy, with greater reductions in men with higher baseline BP. In the context of SPC warnings, our long-term data provide reassurance on the effect of TU on BP.

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