Warning: Undefined variable $zfal in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Deprecated: str_replace(): Passing null to parameter #3 ($subject) of type array|string is deprecated in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 525
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 530
Warning: Undefined variable $sterm in C:\Inetpub\vhosts\kidney.de\httpdocs\mlpefetch.php on line 531
 
English Wikipedia
Nephropedia Template TP (
Twit Text
DeepDyve
Pubget Overpricing |  
lüll
Development and validation of a disease-specific treatment satisfaction questionnaire for gastro-oesophageal reflux disease Coyne KS; Wiklund I; Schmier J; Halling K; Degl' Innocenti A; Revicki DAliment Pharmacol Ther 2003[Nov]; 18 (9): 907-15BACKGROUND: Currently, no disease-specific, patient-based, treatment satisfaction instruments related to gastro-oesophageal reflux disease exist. AIM: To develop and validate a treatment satisfaction questionnaire for gastro-oesophageal reflux disease (TSQ-G). METHODS: A new questionnaire was developed from patient focus groups, clinician input and literature review. A validation study was conducted in treated gastro-oesophageal reflux disease patients. Ancillary measures included the Medical Outcomes Study Short Form-36, Quality of Life in Reflux and Dyspepsia, Gastrointestinal Symptom Rating Scale, Socially Desirable Response Scale, Patient Satisfaction Questionnaire-18 and physician and patient measures of symptoms and satisfaction. Statistical analyses included exploratory factor analysis, Cronbach's alpha, intra-class correlations, analyses of variance and t-tests. RESULTS: A total of 198 gastro-oesophageal reflux disease patients participated in the study, with a mean age of 50.7 years, 68% female and 84% Caucasian. The physician-rated severity of gastro-oesophageal reflux disease was mild (32%), moderate (50%) and severe (18%); 83% were on proton pump inhibitors. The final TSQ-G consisted of 28 items with seven sub-scales; Cronbach's alpha ranged from 0.58 to 0.94. Correlations with the expected sub-scales of the ancillary measures were moderate to strong. The TSQ-G sub-scales discriminated significantly between levels of physician-rated disease severity, symptom days and patient and physician ratings of satisfaction. CONCLUSIONS: The TSQ-G has excellent reliability and construct validity and appears to be a useful tool for the evaluation of treatment satisfaction in gastro-oesophageal reflux disease patients.|*Patient Satisfaction[MESH]|Female[MESH]|Gastroesophageal Reflux/*therapy[MESH]|Humans[MESH]|Male[MESH]|Middle Aged[MESH]|Quality of Life[MESH]|Sensitivity and Specificity[MESH]|Surveys and Questionnaires/*standards[MESH]|Treatment Outcome[MESH] |
