Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0010200 (cough)
 23,843 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

The purpose of this study was to determine symptom prevalence, characteristics, and distress in children with cancer. The Memorial Symptom Assessment Scale (MSAS) 10-18, a 30-item patient-rated instrument adapted from a previously validated adult version, provided multidimensional information about the symptoms experienced by children with cancer. This instrument was administered to 160 children with cancer aged 10-18 (45 inpatients, 115 outpatients). To confirm the instrument's reliability and validity, additional data about symptoms were collected from both the parents and the medical charts, and retesting was performed on a subgroup of inpatients. Patients could easily complete the scale in a mean of 11 minutes. The analyses supported the reliability and validity of the MSAS 10-18 subscale scores as measures of physical, psychological, and global symptom distress, respectively. Symptom prevalence ranged from 49.7% for lack of energy to 6.3% for problems with urination. The mean (+/- SD) number of symptoms per inpatient was 12.7 +/- 4.9 (range, 4-26), significantly more than the mean 6.5 +/- 5.7 (range, 0-28) symptoms per outpatient. Patients who had recently received chemotherapy had significantly more symptoms than patients who had not received chemotherapy for more than 4 months (11.6 +/- 6.0 vs. 5. 2 +/- 5.1), and those patients with solid tumors had significantly more symptoms than patients with either leukemia, lymphoma, or central nervous system malignancies (9.9 +/- 7.0 vs. 6.8 +/- 5.5 vs. 6.8 +/- 5.0 vs. 8.0 +/- 6.1). The most common symptoms (prevalence > 35%) were lack of energy, pain, drowsiness, nausea, cough, lack of appetite, and psychological symptoms (feeling sad, feeling nervous, worrying, feeling irritable). Of the symptoms with prevalence rates > 35%, those that caused high distress in more than one-third of patients were feeling sad, pain, nausea, lack of appetite, and feeling irritable. Subscale scores demonstrated large variability in symptom distress and could identify subgroups with high distress. The prevalence, characteristics, and distress associated with physical and psychological symptoms could be quantified in older children with cancer. The data confirm a high prevalence of symptoms overall and the existence of subgroups with high distress associated with one or multiple symptoms. Symptom distress is relatively higher among inpatients, children with solid tumors, and children who are undergoing antineoplastic treatment. Systematic symptom assessment may be useful in future epidemiological studies of symptoms and in clinical chemotherapeutic trials. Symptom epidemiology may also provide a focus for future clinical trials related to symptom management in children with cancer.
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PMID:The measurement of symptoms in children with cancer. 1086 77

Although chronic obstructive pulmonary disease (COPD) is a highly prevalent and disabling illness, few empirical studies have evaluated the impact of the disease on symptom distress, functional status, and quality of life. These outcomes were explored in a prospective survey of 100 patients with advanced COPD. Patients were recruited from two academic centers. The mean forced expiratory volume in 1 second (FEV1) was 24.4% (standard deviation=3.9). Validated instruments were used to assess symptom distress (Memorial Symptom Assessment Scale [MSAS]), mental health (Mental Health Inventory [MHI]-5), functional status (Sickness Impact Profile [SIP]), quality of life (Multidimensional Index of Life Quality [MILQ]), spirituality (Functional Assessment of Chronic Illness Therapy [FACIT] Spirituality Scale), and comorbid conditions (Charlson Comorbidity Index). The most prevalent symptoms were dyspnea (94%), fatigue (71%), xerostomia (60%), coughing (56%), and anxiety (51%). Other symptoms with high prevalence were drowsiness (47%), irritability (42%), feeling nervous (40%), and wheezing (40%). Significant pain was reported in about one-third of patients. Patients reported relatively high levels of overall functional impairment (SIP median=24.0) and modest impairment in overall quality of life (MILQ median=52). Overall, psychological well-being was relatively unimpaired (median=24.5), and the comfort derived from faith was intact (FACIT median=2.5). Impairment in quality of life was strongly associated with symptom distress (MSAS-GDI; r=-0.74, P<0.001), functional impairment (SIP total; r=-0.59, P<0.001), female sex (r=-0.26, P=0.01), and poor psychological well-being (MHI-5; r=0.68, P<0.001). In multivariate analyses, poor quality of life was strongly correlated with higher total symptom distress, sickness-related dysfunction, and lower levels of psychological well-being (R(2)=0.66). In addition, two specific psychological symptoms-worrying and feeling irritable-were independently predictive of poor quality of life. Patients with advanced COPD have multiple distressing symptoms and a high prevalence of disturbances in mood, functional status, and quality of life. A focus on ameliorating prevalent physical symptoms and psychological distress may lead to an improvement in the overall quality of life in this patient population.
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PMID:Symptom distress and quality of life in patients with advanced chronic obstructive pulmonary disease. 1923 93

In evaluating the outcomes of pediatric palliative care, health-care providers rely at times on the parents' input in evaluating children's quality of life and symptom experience. To date, the number of studies addressing the perspective of parents is scarce. Thus, the purpose of this study was to evaluate the quality of life, symptom prevalence and management, and the quality of palliative care provided to Lebanese children with cancer from their parents' perspectives. A convenience sample of 85 caregivers from the Children's Cancer Center of Lebanon was enrolled in the study over a 1-year period [2010-2011]. Using face- to-face interviews, the administered Arabic questionnaire was a combination of the Pediatric Quality of Life Inventory cancer module and the Memorial Symptom Assessment Scale (both parent's versions), and selected items from the Needs at End of life Screening Tool. The majority of the sample was recruited from the outpatient clinic; mean age of children was 12.5 years with the majority having leukemia. According to parents, children encountered health-related quality of life problems in the areas related to nausea, worry and treatment anxiety. The most common symptoms were feeling irritable, feeling nervous, lack of energy, lack of appetite, pain, and feeling sad. The most treated symptoms were found to be nausea, vomiting, cough, and pain with success rates ranging between 56.3% and 73.7%. According to the parents, cancer children had acceptable health-related quality of life. They experienced physical and psychological symptoms that were inadequately managed by the healthcare team. However, parents were highly satisfied with the provided quality of care by the center. The findings in this study highlight the importance of both physical and psychological symptom management among Lebanese children with cancer.
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PMID:Quality of life and symptom prevalence in children with cancer in Lebanon: the perspective of parents. 2584 27