Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
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A new questionnaire on QOL of patients with chemotherapy-induced emesis and vomiting was developed, and its reliability and validity were investigated in the present multi-center clinical trial. The questionnaire consisted of 15 items which included descriptive questions on appetite, feeling, sleep, mental fatigue, anxiety, pain, sputum, respiratory distress, nausea, vomiting, abdominal condition, daily life in a hospital and relationship with family, a linear analogue scale representing influence of nausea and vomiting on patient's life during 24 hours, and a face scale as the global scale. Data from 98 patients with cancer were analyzed by principal component analysis and correlation analysis. The results were summarized as follows: 1) Recollect rate was 78.1% and complete response rate was 86.0% in this QOL measurement. 2) A clear correlation was observed between appetite, feeling, nausea, vomiting and the physiological scale, between sleep, mental fatigue, anxiety, pain, abdominal condition and the psychological scale, between sputum, respiratory distress and the respiratory condition related scale, between daily life in hospital and the active scale, between relationship with family and the social relation scale. These results satisfied internal consistency. 3) As for test-retest reliability, the total score of 13 descriptive items between the day before and two days before the start of chemotherapy showed no significant difference. 4) The 13 items were grouped into physiological, the psychological, the respiratory condition related, the active and the social relation scales, and these scales belonged to a different dimension. 5) The linear analogue scale, the face scale and the total scores of 13 descriptive items correlated respectively with all of items except item of, relationship with family. 6) As for concurrent validity, vomiting frequency, severity of nausea and anorexia correlated with the physiological scale. Severity of nausea and anorexia also correlated with the psychological and active scales. 7) As a result of investigation of sensitivity, the total score of the 13 descriptive items, the linear analogue scale representing influence of nausea and vomiting on patient's life during 24 hours and the face scale revealed the poorest levels 2-3 days after chemotherapy but recovered thereafter. The aggravation of QOL of patients treated with chemotherapy was reduced in the anti-emetic administration group compared with the placebo administration group. These results suggested that this new questionnaire developed for chemotherapy-induced emesis and vomiting had sufficient validity and reliability to reflect the effects of anti-emetic drug.
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PMID:[The development of a new QOL Questionnaire on chemotherapy - induced emesis and vomiting--investigation of reliability and validity. Group for Investigation of QOL Questionnaire for Anti-Emetics Used in Cancer Chemotherapy. Joint Research Group for Tropisetron Double-Blind Comparative study]. 864 26

We have reported our "new questionnaire of QOL (quality of life) in anti-emetic therapies during cancer chemotherapy" and demonstrated its reliability and validity. In the present study we investigated the utility of tropisetron capsules for delayed nausea and vomiting induced by cancer chemotherapies with CDDP single administration in a placebo-controlled double-blind comparative study using the questionnaire. The questionnaire was composed of the following scales: a physiological scale (appetite, feeling, vomiting, nausea), a psychological scale (sleep, mental fatigue, anxiety, pain, abdominal condition), a respiratory condition related scale (sputum, respiratory distress), an active scale (daily life in a hospital), a social relation scale (understanding of the family), a linear analogue scale for evaluation of the influence of nausea and vomiting in patient's life during 24 hours, and a face scale as the global scale. First, all patients were administered a preventive dose of tropisetron capsule on day 1 (the day of CDDP administration) and then allotted to once-daily oral administration of either a tropisetron (T group) or a placebo (P group) capsule during days 2 to 5 by a double-blind method. Chronological changes of QOL during the study period were measured by the area under the curve (AUC) generally used for calculation of blood levels of drugs. The maximum fluctuation (Difmax) of QOL scores throughout the whole study period was also evaluated. The data were collected from 114 cases, and 98 cases (51 in P group, 47 in T group) were analyzed. 1) The total score or 13 items (a modified linear analogue scale with 5 graduations), the face scale and linear analogue scale of T group were higher (better) than those of P group. 2) As for the total score of each scale, the physiological, psychological and active scales in the T group showed higher (better) levels than the P group. 3) As for the AUC values, the T group was lower (better) than the P group in most items. In AUC of the total score of 13 items, the face scale, the physiological and the psychological scales, the T group was significantly superior to the P group. 4) AUC levels of each item belonged to the physiological and the psychological scales in the T group tended to be lower (better) than the P group, and "sleep" and "pain" in the psychological scale were significantly lower (better) in T group than P group. 5) In Difmax values, all scales except respiratory condition related scale showed lower levels (better) in T group and the total score of 13 items, the face scale and the physiological and psychological scales showed significantly lower levels than P group. 6) Difmax values in each item belonging to the physiological and psychological scales showed lower levels in the T group, while "appetite" and "vomiting" in the physiological scale and "sleep" in the psychological scale showed significantly lower levels (better) than those of the P group. 7) In the stratified analysis performed for patients without nausea and vomiting on the 1st day of chemotherapy, there was no significance in AUC levels of all items in both groups. In patients with nausea and vomiting on the 1st day, the total score of 13 items, the face scale, the physiological and the psychological scales in the T group were significantly better than in the P group. 8) It was suggested that the anti-emetic efficacy of tropisetron for delayed nausea and vomiting might reduce the undesirable influence of chemotherapy on QOL, especially on the physiological and the psychological effects. These results suggested that this new questionnaire is applicable for evaluation of the utility of anti-emetics in patients in cancer chemotherapy, and that tropisetron capsules could reduce the decrease of QOL in delayed nausea and vomiting induced by chemotherapy.
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PMID:[Effects of an anti-emetic tropisetron capsule on QOL of patients with delayed nausea and vomiting induced by cancer chemotherapy. Group for Investigation of QOL Questionnaire for Anti-Emetics used in Cancer Chemotherapy. Joint Research Group for Tropisetron Double-Blind Comparative Study]. 864 27

The aim of this study was to evaluate the effects of a 6-week intervention with structured physical activity, relaxation, body-awareness techniques and massage on the symptoms/side-effects of cancer patients undergoing chemotherapy. The study was prospective and exploratory, and 54 patients completed assessments for all 6 weeks of the intervention. In order to obtain a continuous record of side-effects, a diary was developed for the patients' use throughout the intervention. The patients scored their symptoms/side-effects on a scale from 0 to 4, using the Common Toxicity Criteria and reported these scores in questionnaires. Twelve possible symptoms/side-effects were registered daily: lack of appetite, nausea, vomiting, diarrhea, paraesthesia, constipation, physical fatigue, mental fatigue, treatment-related fatigue, muscle pain, arthralgia and other pain. During the intervention a decrease in the scoring for 10 out of the 12 side-effects was found. Statistical significance was observed in the pain score (P=0.046) and the arbitrary-derived sum of the scores for symptoms and side-effects (P=0.036) respectively. Patients with evidence of disease (n=26) had significantly higher levels of symptoms/side-effects than patients with no evidence of disease (n=28) (P=0.027). The results indicate that a six weeks multidimensional exercise intervention undertaken by cancer patients with or without residual disease while undergoing chemotherapy can lead to a reduction in treatment-related symptoms.
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PMID:The effect of a multidimensional exercise programme on symptoms and side-effects in cancer patients undergoing chemotherapy--the use of semi-structured diaries. 1647 70