[Pneumology and Sports: An Outpatient Endurance Training with Sports Medical Guidance as an Effective Non-pharmacological Therapy in Pneumology - a Feasibility Study]. / Pneumologie und Sport: Ein ambulantes Ausdauertraining mit sportmedizinischer Anleitung als effektive nicht-medikamentöse Therapiemaßnahme in der Pneumologie - eine Projektstudie.

BACKGROUND: In the process of medical rehabilitation muscular endurance training is the main focus. Unfortunately, outpatient rehabilitation opportunities are limited and specialized pulmonary exercise groups ("lung sport groups") rarely available. Therefore we developed an outpatient endurance sports program for patients with respiratory diseases and evaluated its effectiveness. METHODS: In this feasibility study 31 patients (50 ±â€Š15 years) with diverse respiratory diseases were included. By professional functional exercise testing (incl. CPET and lactate measurement according to the standards of DGP and DGSP) the patients optimal training zone was determined and an individualized 12 week lasting aerobic endurance training with ≥ 3 sessions of 20 - 60 min/week realized. RESULTS: After completion of the exercise training program a significant improvement in dyspnoea (Borg-Scale: 65.7 ±â€Š12.2 vs. 62.2 ±â€Š12.6, p = 0.013), body constitution (BMI: 25.7 ±â€Š3.3 vs. 24.3 ±â€Š3.2 kg/m(2), p = 0.018; portion of body fat: 24.8 ±â€Š5.8 vs. 23.8 ±â€Š6.4 %, p = 0.043) as well as physical capacity (VO2 at 4 mmol/l Laktat: 24.2 ±â€Š6.9 vs. 26.5 ±â€Š7.6 ml/min/kg, p < 0.01; performance at 4 mmol/l Laktat: running/walking (n = 14) + 1.1 km/h, p = 0.018 and biking/bicycle ergometer (n = 17) + 8.7 Watt, p = 0.019) was recorded. These positive developments were also observed in mental and physical quality of life (quality of life questionnaire SF-36: physical score + 9.7 points, mental score + 4.5 points). CONCLUSION: The evaluated exercise program can easily be trained by the patient in a self-dependent setting and was seen to be an effective sports medical treatment in patients with diverse pulmonary diseases.

[Frequency of thromboembolic complications in patients with lung cancer]. / Häufigkeit thromboembolischer Komplikationen bei Patienten mit Lungenkarzinom.

BACKGROUND: Clinicians are frequently confronted by thromboembolic events in patients with lung cancer, yet few data are available about their incidence. In order to obtain data on the frequency of thromboembolic events in the venous and arterial systems, all patients with lung cancer diagnosed in our hospital were retrospectively evaluated with regard to such an event. PATIENTS/METHODS: All patients with a primary diagnosis of lung cancer between January 2008 and December 2010 were prospectively recorded within our tumour registry and retrospectively evaluated with regard to tumour stage, histology and platinum-based chemotherapy. Thromboembolic complications of the arterial and the venous system were included (pulmonary embolism, deep venous thrombosis, myocardial infarction, mesenterial ischaemia, acute limb ischaemia, ischaemia of the renal artery and ischaemic stroke). RESULTS: Within those 36 months 1940 patients (1209 men, 731 women) were diagnosed with lung cancer. SCLC and NSCLC in 156 (8 %) and 1784 cases (92 %), respectively. Thromboembolic events were documented in 190/1940 (9.8 %) cases, venous thromboembolic complications in 148/190 patients (78 %), arterial thromboembolic complications in 51/190 patients (27 %). We documented 82/148 (55 %) deep venous thrombosis, 98/148 (66 %) pulmonary embolisms and arterial thromboembolic events: ischaemic stroke 23/51 (45 %), coronary arteries 14/51 (28 %), peripheral arteries 12/51 (24 %), mesenterial arteries 4/51 (7.8 %), extracranial cerebral arteries 3/51 (5.9 %). CONCLUSIONS: Thromboembolic complications are a common event in patients with lung cancer. Thus, the benefit of primary prevention anticoagulation in lung cancer patients should be prospectively evaluated.