Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0027497 (nausea)
 23,468 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

In this pilot study, 22 women with breast cancer on tamoxifen therapy with at least two hot flashes a day took oral gabapentin at 300 mg three times a day for 4 weeks. The 16 women who completed the study had a mean decrease in hot flash duration of 73.6% (P = 0.027), frequency of 44.2% (P < 0.001), and severity of 52.6% (P < 0.001), with a complete response in 8/16 women. Side effects reported by four women who did not complete 4 weeks of the study were nausea (1/4), rash (1/4) and excessive sleepiness (3/4). Two additional patients did not provide complete data. Gabapentin is a promising new agent in the treatment of tamoxifen induced hot flashes, and should be studied further.
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PMID:Pilot study using gabapentin for tamoxifen-induced hot flashes in women with breast cancer. 1499 58

Relief of cancer-related symptoms is essential in the supportive and palliative care of cancer patients. Complementary therapies such as acupuncture, mind-body techniques, and massage therapy can help when conventional treatment does not bring satisfactory relief or causes undesirable side effects. Controlled clinical trials show that acupuncture and hypnotherapy can reduce pain and nausea. Meditation, relaxation therapy, music therapy, and massage mitigate anxiety and distress. Pilot studies suggest that complementary therapies may treat xerostomia, hot flashes, and fatigue. Botanicals or dietary supplements are popular but often problematic. Concurrent use of herbal products with mainstream medical treatment should be discouraged.
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PMID:Complementary therapies for cancer-related symptoms. 1552 70

Since the publication of the results of the Women's Health Initiative that described the risks of hormone replacement therapy, many women are actively seeking alternative treatments for menopausal symptoms. Black cohosh (Actaea racemosa, syn. Cimicifuga racemosa) is one such alternative that has been used in the US for over 100 years. To date only two cimicifuga extracts have been tested clinically, and the current recommended dosage is 40-80 mg/day. Review of the published clinical data suggests that cimicifuga may be useful for the treatment of menopausal symptoms, such as hot flashes, profuse sweating, insomnia, and anxiety. However, the methodology used in most of the trials is poor and further clinical assessment of cimicifuga is needed. In terms of safety, transient adverse events such as nausea, vomiting, headaches, dizziness, mastalgia, and weight gain have been observed in clinical trials. A few cases of hepatotoxicity have been reported, but a direct association with the ingestion of cimicifuga has not been demonstrated. The most recent data suggest that cimicifuga is not estrogenic.
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PMID:Black cohosh (Actaea/Cimicifuga racemosa): review of the clinical data for safety and efficacy in menopausal symptoms. 1589 23

Subtyping panic disorder by predominant symptom constellations, such as cognitive or respiratory, has been done for some time, but criteria have varied considerably between studies. We sought to identify statistically symptom dimensions from intensity ratings of 13 DSM-IV panic symptoms in 343 panic patients interviewed with the Anxiety Disorders Interview Schedule for DSM-IV Lifetime Version. We then explored the relation of symptom dimensions to selected illness characteristics. Ratings were submitted to exploratory maximum likelihood factor analysis with a Promax rotation. A three-factor solution was found to account best for the variance. Symptoms loading highest on the first factor were palpitations, shortness of breath, choking, chest pain, and numbness, which define a cardio-respiratory type (with fear of dying). Symptoms loading highest on the second factor were sweating, trembling, nausea, chills/hot flashes, and dizziness, which defines a mixed somatic subtype. Symptoms loading highest on the third factor were feeling of unreality, fear of going crazy, and fear of losing control, which defines a cognitive subtype. Subscales based on these factors showed moderate intercorrelations. In a series of hierarchical multiple regression analyses, the cardio-respiratory subscale was a strong predictor of panic severity, frequency of panic attacks, and agoraphobic avoidance, while the cognitive subscale mostly predicted worry due to panic. In addition, patients with comorbid asthma had higher scores on the cardio-respiratory subscale. We conclude that partly independent panic symptom dimensions can be identified that have different implications for severity and control of panic disorder.
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PMID:Panic attack symptom dimensions and their relationship to illness characteristics in panic disorder. 1629 63

Recently, a new non-steroidal aromatase inhibitor, letrozole (Femara tablet 2.5 mg) launched in Japan for the treatment of postmenopausal women with breast cancer. This drug has triazole structure, as similar drug, anastrozole (Arimidex). Currently, this drug has been put on markets in more than 80 countries, in which more than 20 countries have approved the use for the extended adjuvant treatment of early breast cancer. Letrozole is an oral drug given once daily and the first choice for the treatment of patients with steroid receptor positive or receptor-unknown locally advanced or metastatic postmenopausal breast cancer. As for the adverse events, they are mostly mild, including hot flashes, arthritis, miyalgia, and such as nausea, fatigue, anorexia, hyperorexia, edema, headache, vertigo, vomition and others. In the large international breast cancer studies, beneficial results were obtained for the post-surgical endocrine therapy of postmenopausal women with breast cancer, and the similar use of this drug has been approved in Japan.
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PMID:[Introduction of new drug: letrozole, a new non-steroidal aromatase inhibitor for the treatment of postmenopausal women with breast cancer]. 1677 Jan 12

We present a unique case of a neuroendocrine syndrome in a patient with Stage IV vaginal melanoma metastatic to the liver that was successfully palliated with octreotide. Similar to the carcinoid syndrome, the patient exhibited chronic diaphoresis, intermittent low-grade fevers, dizziness, nausea with vomiting, and hot flashes. The symptoms on admission of acute hypotension, acute exacerbation of abdominal pains, and intractable nausea with vomiting suggested a neuroendocrine crisis secondary to massive degranulation and hormone release. Consistent with our hypothesis, her plasma chromogranin A was found to be elevated. Octreotide was used successfully to palliate her symptoms. When the octreotide was stopped, all her symptoms returned. As the use of octreotide is gaining application in palliative care, this case highlights the effectiveness of its use in a select group of patients whose symptoms would be otherwise difficult to manage.
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PMID:Successful palliation with octreotide of a neuroendocrine syndrome from malignant melanoma. 1687 88

Studies to assess the value of clinical symptoms to predict the head-up tilt test (HUT) outcome in patients with suspicion of vasovagal syncope have shown controversial results. We undertook this study to compare the frequency of symptoms between subjects with and without history of syncope, its association with syncopal spells in those with a history of syncope and positive or negative HUT, and to identify clinical predictors of HUT outcome. Sixty seven subjects with a history of unexplained syncope and 26 subjects without a history of syncope were interviewed using a structured questionnaire before undergoing HUT, which was performed first in a passive phase and, if negative, was repeated with pharmacological challenge using 5 mg of sublingual isosorbide. Questionnaire included the 16 symptoms most frequently reported in previous studies. Only five symptoms were reported more frequently by subjects with history of syncope in comparison with subjects without it: visual blurring, dysesthesia, sighing dyspnea, tremor in fingers, and diaphoresis. Comparison of symptom frequency between patients with history of syncope and positive or negative HUT revealed that only two were significantly different: nausea and hot flashes. However, a detailed analysis of the data indicates that only hot flashes occurring just before the syncope were more common in those with a positive HUT. Although some symptoms were found more frequently in patients with a history of syncope than in those without it, the use of a structured questionnaire in the group of patients failed to predict the outcome of the HUT.
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PMID:Value of symptoms to predict tilt testing outcome in patients with clinical suspicion of vasovagal syncope. 1756 Apr 66

Tamoxifen has been found to be safe and effective in gynecological cancer patients with normal renal function. However, to our knowledge, no data exist regarding its effectiveness and toxicity in gynecological cancer patients with chronic kidney disease (CKD). Therefore, we retrospectively evaluated the effects of tamoxifen in patients with recurrent gynecological cancer and CKD. We collected clinical and demographic data for all patients. CKD was defined as a creatinine clearance (CrCl) level of less than 90 mL/min/1.73 m(2), in accordance with the National Kidney Foundation Kidney and Dialysis Outcomes Quality Initiative, and further categorized as mild, moderate, or severe (CrCl levels of 60-89, 30-59, and <30 mL/min/1.73 m(2), respectively). Twenty-nine patients were included in the study--22 with epithelial ovarian cancer, 4 with peritoneal cancer, and 3 with fallopian tube cancer. Thirteen patients had mild CKD, 13 had moderate, and 3 had severe. Most patients had been treated with 20 mg/day of tamoxifen every 4 weeks. The median duration of treatment was 5 months (range, 1-52 months). The overall complete response, partial response, stable disease, and disease progression rates were 0%, 10%, 41%, and 48%, respectively. Twenty-one percent of patients experienced hot flashes, and 7% experienced nausea. No major adverse reactions occurred. These findings were similar to those for gynecological cancer patients with normal renal function. In conclusion, 20 mg/day of tamoxifen is safe and effective in gynecological cancer patients with CKD.
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PMID:Tamoxifen is safe and effective in gynecological cancer patients with renal dysfunction. 1789 59

Breast cancer treatment currently requires the joint efforts of a multidisciplinary team to effectively combine chemotherapy, hormone therapy, biological agents, surgery and radiation therapy when needed. To develop such a treatment plan, it is important to know the benefits as well as the potential toxic effects of each therapy. Thus, many patients with early breast cancer complain of collateral adverse events such as fatigue, nausea, vomiting, loss of libido, hot flashes, night sweats or neuropathy due to the complex therapies they are receiving. To date, the treatment of such symptoms is an important issue that greatly affects the quality of life of these patients. In this review, we report the content of a multi-expert meeting where the incidence of and medical approach to some of the most common adverse events encountered during the treatment of patients with early breast cancer were analysed.
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PMID:Supportive care for patients with early breast cancer. 2008 Apr 69

Acupuncture is often recommended for obstetrical and gynecological conditions but the evidence is confusing. We aim to summarize all recent systematic reviews in this area. Western and Asian electronic databases were searched for systematic reviews of any type of acupuncture for any type of gynecological conditions. Our own files were hand-searched. Systematic reviews of any type of acupuncture for any type of gynecological conditions were included. Non-systematic reviews and systematic reviews published before 2004 were excluded. No language restrictions were applied. Data were extracted according to predefined criteria and analysed narratively. Twenty-four systematic reviews were included. They relate to a wide range of gynecological conditions: hot flashes, conception, dysmenorrhea, premenstrual syndrome, nausea/vomiting, breech presentation, back pain during pregnancy, and procedural pain. Nine systematic reviews arrived with clearly positive conclusions; however, there were many contradictions and caveats. The evidence for acupuncture as a treatment of obstetrical and gynecological conditions remains limited.
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PMID:Acupuncture in obstetrics and gynecology: an overview of systematic reviews. 2159 11


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