Worse Symptoms (bad + symptom)

Distribution by Scientific Domains


Selected Abstracts


The Cardio-Renal-Anemia Syndrome in Elderly Subjects With Heart Failure and a Normal Ejection Fraction: A Comparison With Heart Failure and Low Ejection Fraction

CONGESTIVE HEART FAILURE, Issue 4 2006
Rose S. Cohen MD
The prevalence and severity of anemia and renal dysfunction in heart failure patients with a normal ejection fraction (HFNEF) is uncharacterized. Two hundred eighty-five consecutive patients admitted to a community hospital with heart failure were stratified by the presence or absence of anemia and a normal or reduced ejection fraction. Comparisons of clinical variables were performed. In this sample, 62% of subjects were anemic, with no difference between those with a normal and a reduced ejection fraction (63% vs. 61%). Anemic HFNEF subjects had a lower glomerular filtration rate (3721 mL/min vs. 5235 mL/min; p<0.05) and more severe self-reported symptom scores than nonanemic HFNEF subjects. Multivariate analysis confirmed the association of renal dysfunction and anemia. The authors conclude that the degree and magnitude of anemia in elderly inpatients with heart failure does not differ by ejection fraction. Worse symptoms and more severe renal dysfunction were seen in HFNEF subjects with anemia than in HFNEF subjects without anemia. [source]


The Effect of Administering Erythropoiesis-Stimulating Proteins in Patients With Chronic Heart Failure: Results From a Retrospective Study

CONGESTIVE HEART FAILURE, Issue 6 2006
Reynolds M. Delgado MD
Anemia is prevalent in patients with chronic heart failure and is associated with worse symptoms and poor prognosis. The authors reviewed the charts of all patients (N=467) treated at Texas Heart Institute from January 2000 to October 2003, during which time a clinical protocol offered treatment with erythropoiesis-stimulating proteins. Post-treatment, the authors observed a significant increase in mean SD hemoglobin, from 9.91.1 g/dL to 11.71.5 g/dL (P<.0001), improvement of renal function (a decrease in mean levels of creatinine and blood urea nitrogen), and fewer hospital admissions (1.01.4 vs 1.81.6; P=.0003) without an increase in adverse clinical events, compared with pretreatment and compared with an untreated control group. These results suggest a potential benefit of anemia treatment with recombinant erythropoiesis-stimulating proteins in patients with chronic heart failure. [source]


Effects of a pseudoallergen-free diet on chronic spontaneous urticaria: a prospective trial

ALLERGY, Issue 1 2010
M. Magerl
Abstract Background:, Chronic spontaneous urticaria is a skin disorder that is difficult to manage and can last for years. ,Pseudoallergens' are substances that induce hypersensitive/intolerance reactions that are similar to true allergic reactions. They include food additives, vasoactive substances such as histamine, and some natural substances in fruits, vegetables and spices. Eliminating pseudoallergens from the diet can reduce symptom severity and improve patient quality of life. Aim:, To assess the effects of a pseudoallergen-free diet on disease activity and quality of life in patient's chronic spontaneous urticaria. Methods:, Study subjects had moderate or severe chronic spontaneous urticaria that had not responded adequately to treatment in primary care. For 3 weeks, subjects followed a pseudoallergen-free diet. They kept a clinical diary, which recorded their wheal and pruritus severity each day, to yield a clinical rating of chronic spontaneous urticaria severity (the UAS4 score). The subjects also completed the DLQI, a validated quality-of-life instrument. Use of antihistamines and glucocorticoids was minimized, recorded, and analysed. Subjects were classified into nine response categories, according to the changes in symptom severity (UAS4), quality of life (DLQI) and medication usage. Results:, From the 140 subjects, there were 20 (14%) strong responders and 19 (14%) partial responders. Additionally, there were nine (6%) subjects who made a substantial reduction in their medication without experiencing worse symptoms or quality of life. Conclusions:, Altogether the pseudoallergen-free diet is beneficial for one in three patients. The pseudoallergen-free diet is a safe, healthy and cost-free measure to identify patients with chronic spontaneous urticaria that will benefit from avoiding pseudoallergens. [source]


Prospective study of the patient-level cost of asthma care in children,

PEDIATRIC PULMONOLOGY, Issue 2 2001
Wendy J. Ungar PhD
Abstract Our objective was to assess the cost of asthma care at the patient level in children from the perspectives of society, the Ontario Ministry of Health, and the patient. In this longitudinal evaluation, health service use data and costs were collected during telephone interviews at 1, 3, and 6 months with parents of 339 Ontario children with asthma. Direct costs were respiratory-related visits to healthcare providers, emergency rooms, hospital admissions, pulmonary function tests, prescription medications, devices, and out-of-pocket expenses. Indirect costs were parents' absences from work/usual activities and travel and waiting time. Hospital admissions accounted for 43%, medications for 31%, and parent productivity losses for 12% of total costs from a societal perspective. Statistically significant predictors of higher total costs were worse symptoms, younger age group, and season of participation. Adjusted annual societal costs per patient in 1995 Canadian dollars varied from $1,122 in children aged 4,14 years to $1,386 in children under 4 years of age. From the Ministry of Health perspective, adjusted annual costs per patient were $663 in children over 4 years and $904 in younger children. Adjusted annual costs from the patient perspective were $132 in children over 4 years and $129 in children under 4 years. The rising incidence of pediatric asthma demands that greater attention be paid to the delivery of optimal care to this segment of the population. Appropriate methods must be used to analyze healthcare costs and the use of services in the midst of widespread healthcare reform. The quality of clinical and health policy decision-making may be enhanced by cost-of-illness estimates that are comprehensive, precise, and expressed from multiple perspectives. Pediatr Pulmonol. 2001; 32:101,108. 2001 Wiley-Liss, Inc. [source]


ORIGINAL RESEARCH,SURGERY: Surgical Treatment of Vulvar Vestibulitis Syndrome: Outcome Assessment Derived from a Postoperative Questionnaire

THE JOURNAL OF SEXUAL MEDICINE, Issue 5 2006
Andrew T. Goldstein MD
ABSTRACT Introduction., Vulvar vestibulitis syndrome (VVS) is the most common pathology in women with sexual pain. Surgery for VVS was first described in 1981. Despite apparently high surgical success rates, most review articles suggest that surgery should be used only "as a last resort." Risks of complications such as bleeding, scarring, and recurrence of symptoms are often used to justify these cautionary statements. However, there are little data in the peer-reviewed literature to justify this cautionary statement. Aims., To determine patient satisfaction with vulvar vestibulectomy for VVS and the rate of complications with this procedure. Methods., Women who underwent a complete vulvar vestibulectomy with vaginal advancement by one of three different surgeons were contacted via telephone by an independent researcher between 12 and 72 months after surgery. Main Outcome Measures., The primary outcome measurement of surgical success was overall patient satisfaction with surgery. Additional secondary outcome measurements included improvement in dyspareunia, changes in coital frequency, and occurrence of surgical complications. Results., In total, 134 women underwent surgery in a 5-year period. An independent research assistant was able to contact 106 women, and 104 agreed to participate in the study. Mean duration since surgery was 26 months. A total of 97 women (93%) were satisfied, or very satisfied, with the outcome of their surgery. Only three patients (3%) reported persistently worse symptoms after surgery and only seven (7%) reported permanent recurrence of any symptoms after surgery. Prior to surgery, 72% of the women were completely apareunic; however, after surgery, only 11% were unable to have intercourse. Discussion., In this cohort of patients, there was a high degree of satisfaction with surgery for VVS. In addition, the risks of complications with this procedure were low, and most complications were transient and the risk of recurrence after surgery was also found to be low. Goldstein AT, Klingman D, Christopher K, Johnson C, and Marinoff SC. Surgical treatment of vulvar vestibulitis syndrome: Outcome assessment derived from a postoperative questionnaire. J Sex Med 2006;3:923,931. [source]


Long term review of laparoscopic sacrocolpopexy

BJOG : AN INTERNATIONAL JOURNAL OF OBSTETRICS & GYNAECOLOGY, Issue 8 2005
P.J. Higgs
Objective Assessment of long term outcome following laparoscopic sacrocolpopexy. Design Retrospective follow up study using standardised examination with pelvic organ prolapse quantification system (POP-Q) and questionnaires. Setting A tertiary urogynaecology unit in the North West of England. Population One hundred and forty consecutive cases who had a laparoscopic sacrocolpopexy at St Mary's Hospital, Manchester, between 1993 and 1999. Methods Women completed questionnaires and were examined in gynaecology clinic or sent postal questionnaires if unable to attend the clinic. Main outcome measures Adequacy of vault support and recurrent vaginal prolapse assessed by POP-Q score. Assessment of prolapse, urinary and bowel symptoms and sexual function using questionnaires. Results One hundred and three women were contacted after a median of 66 months. Sixty-six women were examined and a further 37 women filled in questionnaires only. Recurrent vault prolapse occurred in 4 of the 66 women who were examined. Prolapse had recurred or persisted in 21 of 66 women, with equal numbers of anterior and posterior vaginal wall prolapse. Overall, 81/102 (79%) said that their symptoms of prolapse were ,cured' or ,improved'; 39/103 (38%) still had symptoms of prolapse. For every two women who were cured of their urinary or bowel symptoms, one woman developed worse symptoms. Conclusions Among the 66 women available for examination laparoscopic sacrocolpopexy provided good long term support of the vault in 92%. Forty-two percent of these women had recurrent vaginal wall prolapse. Despite this, 79% of women felt that their symptoms of prolapse were cured or improved following surgery. [source]


Cisapride treatment for gastro-oesophageal reflux in children: A systematic review of randomized controlled trials

JOURNAL OF PAEDIATRICS AND CHILD HEALTH, Issue 6 2000
R E Gilbert
Abstract: The aim of the systematic review was to determine the effect of cisapride compared with placebo or other non-surgical therapies for the treatment of symptoms of gastro-oesophageal reflux in children. We searched MEDLINE, EMBASE, the Cochrane Controlled Trials Register, Science Citation Index and reference lists for randomized controlled trials which compared cisapride with placebo or other non-surgical therapy in children. We included only trials which reported reflux-related symptoms as an outcome, provided that cisapride was administered orally for at least 1 week. Seven trials (286 children in total) compared cisapride with placebo. Two trials reported good concealment of treatment allocation. The pooled odds ratio for the ,same or worse' symptoms was 0.34 (95%CI 0.10, 1.19). There was substantial heterogeneity between studies (P < 0.00001) and the funnel plot was asymmetrical. Adverse effects (mainly diarrhoea) were not significantly increased with cisapride (pooled odds ratio (OR) 1.80: 0.87, 3.70). The reflux index was significantly reduced in children treated with cisapride (weighted mean difference ,6.49: ,10.13, ,2.85). One study (50 children) compared cisapride with gaviscon plus carobel: the OR for the ,same or worse' symptoms was 3.26 (0.93, 11.38). There was no clear evidence that cisapride reduced symptoms of gastro-oesophageal reflux. As smaller, poorer quality studies were biased in favour of a positive treatment effect, the pooled OR overestimated the potential benefits of cisapride. There was some evidence to suggest that gaviscon plus carobel may be a more effective option than cisapride. [source]