1. Predictors of morbidity and mortality in acromegaly: an Italian survey
- Author
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M Arosio, G Reimondo, E Malchiodi, P Berchialla, A Borraccino, L De Marinis, R Pivonello, S Grottoli, M Losa, S Cannavò, F Minuto, M Montini, M Bondanelli, E De Menis, C Martini, G Angeletti, A Velardo, A Peri, M Faustini-Fustini, P Tita, F Pigliaru, G Borretta, C Scaroni, N Bazzoni, A Bianchi, M Appetecchia, F Cavagnini, G Lombardi, E Ghigo, P Beck-Peccoz, A Colao, M Terzolo, Arosio, M, Reimondo, G, Malchiodi, E, Berchialla, P, Borraccino, A, De Marinis, L, Pivonello, Rosario, Grottoli, S, Losa, M, Cannavò, S, Minuto, F, Montini, M, Bondanelli, M, De Menis, E, Martini, C, Angeletti, G, Velardo, A, Peri, A, Faustini Fustini, M, Tita, P, Pigliaru, F, Borretta, G, Scaroni, C, Bazzoni, N, Bianchi, A, Appetecchia, M, Cavagnini, F, Lombardi, Gaetano, Ghigo, E, Beck Peccoz, P, Colao, Annamaria, Terzolo, M., Arosio, M., Reimondo, G., Malchiodi, E., Berchialla, P., Borraccino, A., De Marinis, L., Pivonello, R., Grottoli, S., Losa, M., Cannavò, S., Minuto, F., Montini, M., Bondanelli, M., De Menis, E., Martini, C., Angeletti, G., Velardo, A., Peri, A., Faustini-Fustini, M., Tita, P., Pigliaru, F., Borretta, G., Scaroni, C., Bazzoni, N., Bianchi, A., Appetecchia, M., Cavagnini, F., Lombardi, G., Ghigo, E., Beck-Peccoz, P., and Colao, A.
- Subjects
Adult ,Male ,medicine.medical_specialty ,Multivariate analysis ,acromegaly ,IGF-I ,Mortality ,Prognosi ,Endocrinology, Diabetes and Metabolism ,morbidity ,Disease ,Follow-Up Studie ,Endocrinology ,Risk Factors ,Retrospective Studie ,Internal medicine ,Diabetes mellitus ,Acromegaly ,Epidemiology ,medicine ,Humans ,Multicenter Studies as Topic ,Insulin-Like Growth Factor I ,Retrospective Studies ,business.industry ,Human Growth Hormone ,Data Collection ,Risk Factor ,Settore MED/13 - ENDOCRINOLOGIA ,Retrospective cohort study ,General Medicine ,Middle Aged ,Prognosis ,medicine.disease ,mortality ,Confidence interval ,Standardized mortality ratio ,Italy ,epidemiology ,Female ,Morbidity ,business ,Follow-Up Studies ,Human - Abstract
ObjectiveTo describe demographic and hormonal characteristics, comorbidities (diabetes mellitus and hypertension), therapeutic procedures and their effectiveness, as well as predictors of morbidity and mortality in a nationwide survey of Italian acromegalic patients.DesignRetrospective multicenter epidemiological study endorsed by the Italian Society of Endocrinology and performed in 24 tertiary referral Italian centers. The mean follow-up time was 120 months.ResultsA total of 1512 patients, 41% male, mean age: 45±13 years, mean GH: 31±37 μg/l, IGF1: 744±318 ng/ml, were included. Diabetes mellitus was reported in 16% of cases and hypertension in 33%. Older age and higher IGF1 levels at diagnosis were significant predictors of diabetes and hypertension. At the last follow-up, 65% of patients had a controlled disease, of whom 55% were off medical therapy. Observed deaths were 61, with a standardized mortality ratio of 1.13 95% (confidence interval (CI): 0.87–1.46). Mortality was significantly higher in the patients with persistently active disease (1.93; 95% CI: 1.34–2.70). Main causes of death were vascular diseases and malignancies with similar prevalence. A multivariate analysis showed that older age, higher GH at the last follow-up, higher IGF1 levels at diagnosis, malignancy, and radiotherapy were independent predictors of mortality.ConclusionsPretreatment IGF1 levels are important predictors of morbidity and mortality in acromegaly. The full hormonal control of the disease, nowadays reached in the majority of patients with modern management, reduces greatly the disease-related mortality.
- Published
- 2012