Macroscopic hematuria as a risk factor for hypertension in ageing people with hemophilia and a family history of hypertension.

Ageing people with hemophilia (PWH) have a higher prevalence of hypertension than the general population. This study aimed to determine whether macroscopic hematuria was associated with hypertension in PWH in a post hoc analysis using data from a cross-sectional study conducted by the ADVANCE Working Group (the H3 study), which included PWH ≥ 40 years of age. Data from 16 contributing centers, located in 13 European countries and Israel, were analyzed using logistic regression models. Of 532 recruited PWH in the H3 study, 117 had hypertension and a positive family history of hypertension (hypertension FH+), 75 had hypertension and a negative family history of hypertension (hypertension FH-), 290 had no diagnosis of hypertension, and the remaining 50 had missing hypertension data. Logistic regressions showed that macroscopic hematuria was associated with hypertension FH+, both in the univariate (OR = 1.84 [1.17-2.90], P = .01) and in the multivariate model (OR = 1.80 [1.03-3.16], P = .04). Macroscopic hematuria was not associated with hypertension FH-. Moreover, in a multivariate logistic regression the odds of hypertension FH+ were increased with the number of macroscopic hematuria episodes. The association between macroscopic hematuria and hypertension was significant for PWH with a family history of hypertension.

Hematuria in aging men with hemophilia: Association with factor prophylaxis.

INTRODUCTION: Macroscopic hematuria is considered a significant risk factor for urologic disease, and it is highly prevalent in people with hemophilia. AIM: To determine whether prophylactic factor replacement therapy is associated with reduced occurrence of macroscopic hematuria in people with hemophilia in a post hoc analysis using data from a cross-sectional study conducted by the Age-Related Developments and Comobordities in Hemophilia (ADVANCE) Working Group that included males with hemophilia ≥40 years of age. METHODS: Data from 16 contributing centers, in 13 European countries and Israel, were analyzed using logistic regression. Of 532 recruited individuals, this analysis included 370 patients with moderate or severe hemophilia who received on-demand or prophylactic therapy. RESULTS: For patients with a history of macroscopic hematuria, we analyzed the association between prophylaxis and reoccurrence of macroscopic hematuria within the past 5 years (n = 235 patients). Frequent (≥3 times/wk) prophylaxis was negatively associated with a recent episode of macroscopic hematuria (odds ratio [OR], 0.38; 95% confidence interval [CI], 0.18-0.76). We also analyzed whether prophylaxis corresponded to a lower lifetime number of macroscopic hematuria episodes (n = 285 patients). Frequent prophylaxis for >15 years was associated with a lower number of episodes compared to on-demand treatment (OR, 0.29; 95% CI, 0.16-0.54), whereas nonsteroidal anti-inflammatory drugs (NSAIDs) and severe hemophilia were associated with a higher number. There was no association of prophylaxis <3 times/wk with hematuria. CONCLUSION: Frequent prophylaxis was negatively associated with the number of episodes of macroscopic hematuria in people with hemophilia. Prevalence of macroscopic hematuria was higher among individuals with severe hemophilia and those regularly using NSAIDs.

The elevated prevalence of risk factors for chronic liver disease among ageing people with hemophilia and implications for treatment.

Chronic liver disease (CLD) is frequently seen in the hemophilia population. The ADVANCE Working Group conducted a cross-sectional study in which people with hemophilia (PWH) aged ≥40 years were included. This study aimed to assess the associations between CLD and its risk factors using data from the H3 study, and to suggest implications for optimal care.Data from 13 European countries were collected at a single time-point (2011-2013). Univariate and multivariate logistic regression (MLR) analyses were performed.A total of 532 PWH were included with either hemophilia A (n = 467) or hemophilia B (n = 65). A total of 127 (24%) were diagnosed with CLD. Hepatitis C virus (HCV), human immunodeficiency virus (HIV), total cholesterol, and severe hemophilia were significant risk factors in univariate logistic regressions. In MLR, HCV Ab+/PCR+ (OR = 17.6, P < .001), diabetes (OR = 3.0, P = .02), and HIV (OR = 1.9, P = .049) were positively associated with CLD. Total cholesterol (OR = 0.6, P = .002) was negatively associated with CLD. We found no evidence of interaction effects among the explanatory variables. No significant associations with age and type of or severity of hemophilia were observed in MLR.The main risk factors for CLD in this European cohort also apply to the general population, but the prevalence of HCV and HIV is considerably larger in this cohort. With new and improved treatment options, intensified eradication therapy for HCV seems justified to prevent CLD. Similarly, intensified monitoring and treatment of diabetes seem warranted.