Multicenter, Observational Study of Lanreotide Autogel for the Treatment of Patients with Acromegaly in Routine Clinical Practice in Germany, Austria and Switzerland

Stoermann, Sylvere; Schopohl, Jochen; Bullmann, Catharina; Terkamp, Christoph; Christ-Crain, Mirjam; Finke, Reinhard; Flitsch, Jörg; Kreitschmann-Andermahr, Ilonka; Luger, Anton; Stalla, Gunter; Houchard, Aude; Helbig, Dorit und Petersenn, Stephan (2020): Multicenter, Observational Study of Lanreotide Autogel for the Treatment of Patients with Acromegaly in Routine Clinical Practice in Germany, Austria and Switzerland. In: Experimental and Clinical Endocrinology & Diabetes, Bd. 129, Nr. 3: S. 224-233

Abstract

Background: Evidence from controlled trials has shown that lanreotide autogel is effective in achieving biochemical and symptom control in patients with acromegaly. However, it is importantto better understand the real-world patient population receiving lanreotide autogel treatment. Methods In this non-interventional studythe long-term treatment response to lanreotide autogel in adult patients with acromegaly from office-based centers or clinics in Germany, Austria and Switzerland was studied. Assessments included growth hormone and insulin-like growth factor-I levels, symptoms, quality of life, lanreotide plasma levels and tumor somatostatin receptor subtype expression. The primary endpoint was achievement of full biochemical control, defined as growth hormone <= 2.5 mu g/L and insulin-like growth factor I normalization at month 12. Results 76 patients were enrolled from 21 sites. 7/51 (13.7%) patients of the efficacy population had full biochemical control at baseline, 15/33 (45.5%) at month 12 and 10/26 (38.5%) at month 24 of treatm ent. At 12 months of treatm ent higher rates of biochemical control were observed in the following subgroups: older patients (>53 years [median]), females, treatment-naive patients, and patients with a time since diagnosis of longer than 1.4 years (median). No clinically relevant differences in acromegaly symptoms or quality of life scores were observed. Median fasting blood glucose and glycated hemoglobin levels remained unchanged throughout the study. No new safety signals were observed. Overall tolerability of treatment with lanreotide autogel was judged by 80.8% of the enrolled patients at month 12 as 'very good' or 'good'. Conclusion Treatment with lanreotide autogel in a real-world setting showed long-term effectiveness and good tolerability in patients with acromegaly.

• Dokumententyp: Zeitschriftenartikel
• Fakultät: Medizin
• Themengebiete: 600 Technik, Medizin, angewandte Wissenschaften > 610 Medizin und Gesundheit
• ISSN: 0947-7349
• Sprache: Englisch