1.Effect of dyspnea and clinical variables on the quality of life and functional capacity in patients with chronic obstructive pulmonary disease and congestive heart failure.
Hale KARAPOLAT ; Sibel EYIGOR ; Alev ATASEVER ; Mehdi ZOGHI ; Sanem NALBANTGIL ; Berrin DURMAZ
Chinese Medical Journal 2008;121(7):592-596
BACKGROUNDChronic obstructive pulmonary disease (COPD) and congestive heart failure (CHF) are two chronic diseases that affect negatively the functional condition and quality of life of patients. We assessed the effect of symptoms and clinical variables on the functional capacity and quality of life in COPD and CHF patients.
METHODSThe study included 42 COPD and 39 CHF patients. In both patient groups, dyspnea was assessed using Borg scale; functional capacity by shuttle-walk and cardiopulmonary exercise test and quality of life by short form-36 (SF36).
RESULTSNo statistically significant difference was found in neither of the two disease groups regarding the dyspnea score, shuttle-walk test and the majority of subgroup scores of SF36 (P > 0.05). A statistically significant difference was observed in peak VO2 in favor of COPD group (P < 0.05). No significant relationship was established between dyspnea score and forced expiratory volume in one second (FEV1) in COPD patients, and left ventricular ejection fraction (LVEF) in CHF patients (P > 0.05). A significant negative correlation was observed between dyspnea score and functional capacity tests in both disease groups (P < 0.05). On the other hand, no relationship was found between LVEF and FEV1 and quality of life and functional capacity (P > 0.05).
CONCLUSIONSIt was revealed that symptoms have an impact on functional capacity and quality of life in both disease groups, however, objective indicators of disease severity do not show a similar relationship. Therefore, in addition to the objective data related to the disease, we recommend that symptoms should also be taken into consideration to assess cardiopulmonary rehabilitation program and during following-up.
Adult ; Aged ; Dyspnea ; psychology ; Female ; Forced Expiratory Volume ; Heart Failure ; physiopathology ; psychology ; Humans ; Male ; Middle Aged ; Pulmonary Disease, Chronic Obstructive ; physiopathology ; psychology ; Quality of Life ; Ventricular Function, Left
2.Hepatic and splenic sonographic and sonoelastographic findings in pulmonary arterial hypertension
İlhan HEKIMSOY ; Burçin KIBAR ÖZTÜRK ; Hatice SONER KEMAL ; Meral KAYIKÇIOĞLU ; Ömer Faruk DADAŞ ; Gülgün KAVUKÇU ; Mehmet Nurullah ORMAN ; Sanem NALBANTGIL ; Sadık TAMSEL ; Hakan KÜLTÜRSAY ; Süha Süreyya ÖZBEK
Ultrasonography 2021;40(2):281-288
Purpose:
The aim of this study was to evaluate the associations of sonographic and sonoelastographic parameters with clinical cardiac parameters, as well as to assess their value in predicting survival in patients with pulmonary arterial hypertension (PAH).
Methods:
Thirty-six patients with PAH and normal liver function were prospectively enrolled in this prospective study along with 26 healthy controls, all of whom underwent ultrasound and point shear wave elastography examinations. Additionally, the portal vein pulsatility index (PVPI), inferior vena cava collapsibility index, and clinical cardiac variables were obtained in PAH patients. The values of hepatic (LVs) and splenic shear wave velocity (SVs) were compared between PAH patients and controls. The relationships between all sonographic and clinical parameters in the PAH patients were analyzed. Furthermore, their prognostic value in predicting survival was investigated.
Results:
LVs values in PAH patients (median, 1.62 m/s) were significantly higher than in controls (median, 0.99 m/s), while no significant difference was observed in SVs values. Patients with higher grades of tricuspid regurgitation (TR) had significantly different values of PVPI (P=0.010) and sonoelastographic parameters (P<0.001 for LVs and P=0.004 for SVs) compared to those with less severe TR. Tricuspid annular plane systolic excursion values were the only investigated parameter found to be associated with survival (hazard ratio, 0.814; 95% confidence interval, 0.694 to 0.954; P=0.011).
Conclusion
Our results demonstrated a direct association between cardiac congestion (i.e., the severity of TR) and liver stiffness, which should be kept in mind during the assessment of fibrosis in patients with PAH.