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Dyspepsia Symptoms (dyspepsia + symptom)
Selected AbstractsAnalysis of clinical characteristics of dyspeptic symptoms in Shanghai patientsJOURNAL OF DIGESTIVE DISEASES, Issue 2 2005Xiao Bo LI OBJECTIVE: To improve the management of dyspepsia by analyzing the clinical characteristics of dyspeptic symptoms in patients from Shanghai. METHODS: 782 patients with functional dyspepsia (FD) or organic dyspepsia (OD) completed a questionnaire about dyspepsia. The questionnaire asked participants to score 12 previously validated common upper abdominal symptoms. The clinical characteristics of dyspepsia including severe symptoms; and the relationship between symptoms and meals were then analyzed. RESULTS: Among the 782 dyspeptic patients, 543 cases (69.4%) were classed as FD and 239 (30.6%) OD. The proportion of males was significantly higher in the OD group. There was no difference in average dyspepsia scores between the 2 dyspeptic groups (21.5 vs 20.4, P > 0.05), but the scores of ,stomach' pain and ,stomach' pain before meals were higher in OD patients than in FD patients (2.65 ± 1.11 vs 2.16 ± 0.92, 2.26 ± 1.26 vs 1.79 ± 0.92, P < 0.05). In 45.2% of the OD patients and 47.7% of the FD patients, respectively, the severity of symptoms was not related to meals. In subgroups of ulcer-like, dysmotility-like and unspecified dyspepsia, the proportion of patients with symptoms not related to meals was 59.6%, 50.9% and 35.2%, respectively. 2.5% (6/239) of OD patients presented with progressive dysphagia, compared with 2.8% (15/543) of FD patients who presented with intermittent dysphagia. Approximately 8.8% (21/239) of OD patients reported dramatic weight loss accompanied with other severe symptoms, compared with 5.9% (32/543) of FD patients who had no other severe symptoms. A shift in symptom subtypes during the follow-up period was found in 13.8% of FD patients. The infection rate of Helicobacter pylori was higher in the OD group than in the FD group (53.1%vs 42.2%, P < 0.01), but no difference was found among the three subgroups of FD patients (P > 0.05). Halitosis was more often found in dyspeptic patients with H. pylori infection (44.9%vs 17.0% in OD, 47.3%vs 25.4% in FD, P < 0.01). CONCLUSIONS: When dyspepsia patients present with ,stomach' pain or ,stomach' pain before meals, a diagnosis of OD should be considered. Intermittent dysphagia, weight loss not accompanied with other severe symptoms, and halitosis (more often seen in patients with H. pylori infection) might be regarded as the relatively unique symptoms of dyspepsia in some FD patients. In FD, we found that the severity of dyspepsia symptoms was not related to meals in half of the patients, and symptom subtypes might shift over time, this adds difficulty to the management of FD. [source] Symptoms in patients on long-term proton pump inhibitors: prevalence and predictorsALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 4 2009A. S. RAGHUNATH Summary Background, Symptom control in primary care patients on long-term proton pump inhibitor (PPI) treatment is poorly understood. Aim, To explore associations between symptom control and demographics, lifestyle, PPI use, diagnosis and Helicobacter pylori status. Methods, A cross-sectional survey (n = 726) using note reviews, questionnaires and carbon-13 urea breath testing. Determinants of symptom control [Leeds Dyspepsia Questionnaire (LDQ), Carlsson and Dent Reflux Questionnaire (CDRQ), health-related quality-of-life measures (EuroQoL: EQ-5D and EQ-VAS)] were explored using stepwise linear regression. Results, Moderate or severe dyspepsia symptoms occurred in 61% of subjects (LDQ) and reflux symptoms in 59% (CDRQ). Age, gender, smoking and body mass index had little or no influence upon symptom control or PPI use. Average symptom scores and PPI use were lower in patients with non-ulcer dyspepsia and gastro-protection than gastro-oesophageal reflux disease (GERD) and uninvestigated dyspepsia. H. pylori infection was associated with lower reflux symptom scores only in patients with GERD and uninvestigated dyspepsia. EQ-5D was not able to discriminate between diagnostic groups, although the EQ-VAS performed well. Conclusions, A majority of patients suffered ongoing moderate or severe symptoms. GERD and uninvestigated dyspepsia were associated with poorer long-term symptom control; H. pylori appeared to have a protective effect on reflux symptoms in these patients. [source] Irritable bowel syndrome and dyspepsia among women veterans: prevalence and association with psychological distressALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 1 2009L. S. SAVAS Summary Background, The burden of functional GI disorders and their associations with psychological distress in women veterans is unclear. Aim, To examine 1-year prevalence of irritable bowel syndrome (IBS) and dyspepsia symptoms and their associations with anxiety, depression and post-traumatic stress disorder (PTSD) among women veterans receiving primary care at a Veteran Affairs Medical Center Women's Clinic. Methods, Irritable bowel syndrome, dyspepsia and psychological distress were assessed using the validated self-administered Bowel Disorder Questionnaire, the Beck Depression and Anxiety Inventories, as well as the Mississippi Scale for Combat-Related Post-Traumatic Stress Disorder Questionnaire. Results, We enrolled 248 women (84% participation rate). Ninety-three (38%) reported IBS and 51 (21%) dyspepsia symptoms. Women with IBS and dyspepsia reported higher mean scores of anxiety (IBS: 24 vs. 12, P < 0.0005 and dyspepsia: 26 vs. 12, P < 0.0005), depression (IBS: 22 vs. 11, P = 0.0005 and dyspepsia: 23 vs. 11, P < 0.0005) and PTSD (IBS: 87 vs. 69, P < 0.001 and dyspepsia: 86 vs. 69, P < 0.0005). Age- and ethnicity-adjusted logistic regression analyses showed a 3- to 46-fold increase in odds of IBS and dyspepsia among women with anxiety, depression or PTSD. Conclusion, Women veterans have high prevalence of IBS and dyspepsia symptoms, both of which are highly associated with presence of depression, anxiety and PTSD. [source] Validation of a 7-point Global Overall Symptom scale to measure the severity of dyspepsia symptoms in clinical trialsALIMENTARY PHARMACOLOGY & THERAPEUTICS, Issue 4 2006S. J. O. VELDHUYZEN VAN ZANTEN Summary Background, Currently there is no consensus on the optimal method to measure the severity of dyspepsia symptoms in clinical trials. Aim, To validate the 7-point Global Overall Symptom scale. Methods, The Global Overall Symptom scale uses a 7-point Likert scale ranging from 1 = no problem to 7 = a very severe problem. Validation was performed in two randomized-controlled trials (n = 1121 and 512). Construct validity: Global Overall Symptom was compared with the Quality of Life in Reflux And Dyspepsia, Gastrointestinal Symptom Rating Scale, Reflux Disease Questionnaire and 10 specific symptoms using Spearman correlation coefficients. Test,retest reliability: The Intraclass Correlation Coefficient was calculated for patients with stable dyspepsia defined by no change in Overall Treatment Effect score over two visits. Responsiveness: effect size and standardized response mean were also calculated. Results, Construct validity: Change in Global Overall Symptom score correlated significantly with Quality of Life for Reflux And Dyspepsia, Gastrointestinal Symptom Rating Scale, Reflux Disease Questionnaire and specific symptoms (all P < 0.0002). Reliability: The Intraclass Correlation Coefficient was 0.62 (n = 205) and 0.42 (n = 270). Responsiveness: There was a positive correlation between change in Global Overall Symptom and change in symptom severity. The effect size and standardized response mean were 1.1 and 2.1, respectively. Conclusion, The Global Overall Symptom scale is a simple, valid outcome measure for dyspepsia treatment trials. [source] | ||||||||||