Kernrechtsfrage
Whether the insured person proved a relevant deterioration in health after August 2007 before the assessment date.
Extrahierter Entscheid
No sufficiently proven lasting deterioration was established before the decision date; 50% work capacity in adapted work remained supportable.
Extrahierte Begründung
The new medical reports were either inadmissible or did not affect the period under review; the treating physician's statements still supported a 50% capacity in suitable conditions, despite fluctuating asthma.