Gene/Protein Disease Symptom Drug Enzyme Compound
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Query: UMLS:C0011570 (depression)
 172,036 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

This is the first follow-up study on the association between cannabis withdrawal symptoms and risk of relapse to cannabis use. Withdrawal symptoms were assessed in 36 subjects seeking treatment for cannabis dependence. All were free of other substance use or alcohol abuse in the month before abstinence from cannabis. Follow-up was performed 26+/-4 months later, and at this point, the withdrawal symptoms were re-assessed. The following symptoms were significantly elevated after abstinence compared with follow-up: irritability, anger, depression, restlessness, craving, sleep problems, strange dreams, increased appetite, violent outbursts, sweating, hot flashes, chills, and shakiness. This offers further validation of a cannabis withdrawal syndrome. Average withdrawal scores at baseline did not differ with gender, age, treatment type, extent of cannabis use, or a lifetime history of anxiety or affective disorders. Withdrawal scores at baseline did not predict relapse during follow-up.
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PMID:Withdrawal symptoms do not predict relapse among subjects treated for cannabis dependence. 1805 11

During the past decade, the critical role of sleep in health and disease has been underscored by research that further defines the relationship between sleep and myriad physiologic and psychological functions as well as quality of life. For many years, there was little exploration of the significance of sleep and sleep disorders in cancer patients; however, the past decade has seen a steady growth of inquiry in this area. These investigations have demonstrated the high frequency and significance of sleep disturbance as a symptom in cancer patients. They have also explored the complex interaction between sleep and other common cancer symptoms, most notably fatigue, depression, and pain, and have identified risk factors associated with the development of sleep problems in this population. Although treatment studies lag behind, reports of effective psychological and behavioral interventions for insomnia in cancer patients are increasing. Several studies are addressing pharmacotherapeutic intervention for hot flashes as a potential source of sleep disturbance. Other sleep disorders, most notably obstructive sleep apnea, also occur with some regularity in cancer patients.
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PMID:Sleep and cancer: recent developments. 1877 57

Throughout most of their lives, women are at a greater risk of becoming depressed than men. Some evidence suggests that this heightened risk is associated with increased sensitivity to the hormonal changes that occur across the female reproductive lifecycle. For some women, the peri-menopause and early post-menopausal years may constitute a "window of vulnerability" during which challenging physical and emotional discomforts could result in significant impairment in functioning and poorer quality of life. A number of biological and environmental factors are independent predictors for depression in this population, including the presence of hot flashes, sleep disturbance, history of severe premenstrual syndrome or postpartum blues, ethnicity, history of stressful live events, past history of depression, body mass index and socioeconomic status. This paper explores the current knowledge on the complex associations between mood changes and aging in women. More specifically, the biological aspects of reproductive aging and their impact on mood, psychosocial factors, lifestyle, and overall health are reviewed. In addition, evidence-based hormonal and non-hormonal therapies for the management of depression and other complaints in midlife women are discussed. Ultimately, this article should help clinicians and health professionals to address a challenging clinical scenario: a preventive and effective strategy for the management of depression in the context of the menopausal transition and beyond.
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PMID:The unique challenges of managing depression in mid-life women. 1883 80

This article reviews the literature on the use of antidepressants for symptoms associated with perimenopause. In some perimenopausal women, mood instability, insomnia and vasomotor symptoms cause significant distress. Studies of antidepressants for perimenopausal symptoms are summarized, with a focus on perimenopausal depression and vasomotor symptoms. Antidepressants should be considered as an alternative to hormone therapy for perimenopausal depression and hot flashes, especially when hormone therapy is contraindicated, or as an augmentation strategy for women who are only partially responsive to hormone therapy.
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PMID:Use of antidepressants during perimenopause. 1980 70

Matters of sexuality and intimacy greatly impact quality of life of patients with gynecologic cancers. Vast amount of evidence exists showing that cancer dramatically impacts woman's sexuality, sexual functioning, intimate relationships and sense of self. Sexual functioning can be affected by illness, pain, anxiety, anger, stressful circumstances and medications. There is a growing acknowledgement that these needs are not being appropriately addressed by providers. With improvements in early detection, surgery and adjuvant therapy for gynecologic cancer, long term survival and cure are becoming possible. Quality of life is thus becoming a major issue for patients. Patients suffer from hot flashes, difficulty sleeping, loss of libido and intimacy, all resulting in significant morbidity and loss of quality of life. Using hormone replacement therapy in gynecologic cancer survivors is a topic a great debate. While limited studies are available to date, retrospective cohort reviews show no reported differences in overall or disease-free survival in patients using hormone replacements vs. controls in patients with ovarian cancer, endometrial cancer, cervical, vaginal or vulva cancer. Since safety of using HRT remains controversial and prospective studies are lacking, providers need to be able to provide alternatives to HRT. Centrally acting agents such as antiseizure agent gabapentin and selective serotonine re-uptake inhibitors, such as venlafaxine and fluoxitine have been demonstrated to show effectiveness in treating vasomotor symptoms and are easily tolerated. To address cardiovascular and osteoporosis risks of post-menopausal status, exercise, healthy diet, bisphosphonates, raloxifen and statins have been found to be effective. Psychotherapy plays an essential part in management of these issues. Review of the literature reveals recent trends among health psychologists to utilize psychoeducational interventions that include combined elements of cognitive and behavioral therapy with education and mindfulness training. Intervention studies have found positive effects from this approach, particularly within the areas of arousal, orgasm, satisfaction, overall well-being, and decreased depression. Many of patients' issues are easy to address with either hormonal, non-hormonal or psychotherapy modifications. The essential part of success is the providers appreciation of this serous problem and willingness and comfort in addressing it.
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PMID:Sexuality and intimacy after gynecological cancer. 2030 22

Changes in ovarian hormone production may affect numerous health outcomes including vasomotor symptoms, cardiovascular disease (CVD), osteoporosis, cognition, depression, mood disorders, sexual function, and vaginal atrophy. We will compare age-related changes to those associated with reproductive aging and menopause and the effects of estrogen therapy on selected health outcomes. Hormone therapy (HT) reduces frequency and severity of hot flashes, prevents bone loss and osteoporotic fractures, and relieves vaginal atrophy. Nonhormone therapy trials with antidepressants or gabapentin for hot flash relief are promising. To date, clinical trial data are insufficient to recommend the use of HT for prevention or treatment of CVD, mood disorders, cognition, or sleep disorders. For some disease states, such as CVD and cognition, a "critical time window" has been proposed but not proven, such that estrogen use early in the menopause transition may be beneficial while estrogen use later in life would lead to increased health risks.
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PMID:Reproductive aging, menopause, and health outcomes. 2073 88

Perimenopausal and early postmenopausal women have shown an increased risk for developing depression (new onset or recurrent); concomitant vasomotor and other menopause-related complaints significantly affect quality of life and overall functioning. This study examined the effects of quetiapine extended release (XR) in midlife women with major depressive disorder who also reported significant menopause-related symptoms. Forty eligible women with major depressive disorder entered a 2-week, placebo lead-in phase, followed by an 8-week open trial with quetiapine XR, flexible dose, 150-300 mg/d. The primary outcome measure (depressive symptoms) was assessed using the Montgomery-Asberg Depression Rating Scale (MADRS) scores. Other measures included menopause symptoms (Greene Climacteric Scale total scores and subscores) and the impact of hot flashes on functioning (Hot Flash-Related Daily Interference Scale). Weight, cholesterol, triglycerides, and glucose levels were monitored. Data from 24 subjects (modified intent-to-treat, last observation carried forward; quetiapine XR mean dose, 191 [SD, 55] mg/d) showed improvement in depressive and menopause-related symptoms, that is, reduction in MADRS, GCS, and Hot Flash-Related Daily Interference Scale scores (P < 0.01 for all comparisons). Seventeen subjects were considered responders (>50% reduction in MADRS scores); 15 achieved remission (MADRS<10). Main adverse effects included drowsiness and dry mouth. Based on these preliminary results, quetiapine XR should be further examined in larger, controlled trials for the management of depressed, symptomatic midlife women.
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PMID:A pilot, 8-week, placebo lead-in trial of quetiapine extended release for depression in midlife women: impact on mood and menopause-related symptoms. 2081 17

There is widespread recognition among both patients and caregivers that breast cancer patients often experience debilitating deficiencies in their ability to achieve thermal comfort, feeling excessively hot or cold under circumstances when others are comfortable. However, this symptom receives little clinical or scientific attention beyond identification and testing of drugs that minimise menopausal-like symptoms. Could some of these symptoms represent an important prognostic signal? Could thermal discomfort be among other cytokine-driven sickness behaviour symptoms seen in many breast cancer patients? While the literature reveals a strong link between treatment for breast cancer and some menopausal vasomotor symptoms (e.g. hot flashes also known as "hot flushes"), there is little data on quantitative assessment of severity of different types of symptoms and their possible prognostic potential. However, recent, intriguing studies indicating a correlation between the presence of hot flashes and reduced development of breast cancer recurrence strongly suggests that more study on this topic is needed. In comparison to reports on the phenomenon of breast cancer-associated hot flashes, there is essentially no scientific study on the large number of women who report feeling excessively cold after breast cancer treatment. Since similar acquired thermal discomfort symptoms can occur in patients with cancers other than breast cancer, there may be as yet unidentified cancer- or treatment-driven factor related to temperature dysregulation. In general, there is surprisingly little information on the physiological relationship between body temperature regulation, vasomotor symptoms, and cancer growth and progression. The goal of this article is twofold: (1) to review the scientific literature regarding acquired deficits in thermoregulation among breast cancer survivors and (2) to propose some speculative ideas regarding the possible basis for thermal discomfort among some of these women. Specifically, we suggest a potential association with excessive pro-inflammatory cytokine activity, similar to other cytokine-driven symptoms experienced after breast cancer, including fatigue and depression. We highlight the similarity of some breast cancer-associated thermal discomfort symptoms to those which occur during fever, suggesting the possibility that there may be common underlying changes in pro-inflammatory cytokine activity in both conditions. We anticipate that this contribution will stimulate additional scientific interest among researchers in identifying potential mechanisms and prognostic significance of this under-studied aspect of breast cancer biology and survivorship.
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PMID:Feeling too hot or cold after breast cancer: is it just a nuisance or a potentially important prognostic factor? 2084 61

Incidence and rate of cardiovascular disease differ between men and women across the life span. Although hypertension is more prominent in men than women, there is a group of vasomotor disorders [i.e. Raynaud's disease, postural orthostatic tachycardia syndrome and vasomotor symptoms (hot flashes) of menopause and migraine] with a female predominance. Both sex and hormones interact to modulate neuroeffector mechanisms including integrated regulation of the Sry gene and direct effect of sex steroid hormones on synthesis, release and disposition of monoamine neurotransmitters, and distribution and sensitivity of their receptors in brain areas associated with autonomic control. The interaction of the sex chromosomes and steroids also modulates these effector tissues, that is, the heart, vascular smooth muscle and endothelium. Although involvement of central serotonergic centres has been studied in regard to mood disorders such as depression, their contribution to cardiovascular risk is gaining attention. Studies are needed to further evaluate how hormonal treatments and drugs used to modulate adrenergic and serotonergic activity affect progression and risk for cardiovascular disease in men and women.
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PMID:Sex, hormones and neuroeffector mechanisms. 2087 8

Hot flashes (or flushes) are the most commonly reported symptoms during the menopause transition and early postmenopausal years, particularly in Western societies; they affect 60-90% of women and can lead to significant physical discomfort and functional impairment. The emergence of hot flashes and night sweats (also known as vasomotor symptoms [VMS]) coincide with a period in life that is also marked by dynamic changes in hormone and reproductive function that interconnect with the aging process, changes in metabolism, lifestyle behaviours and overall health. Estrogen-based therapies have long been the treatment of choice for women suffering from VMS. More recent concerns over long-term safety of menopausal hormone treatments, however, have led physicians and patients to pursue non-hormonal strategies to alleviate their symptoms. In this article, we review most of the efficacy and safety data on non-hormonal treatments for VMS published over the past 20 years. We discuss the evidence for treating symptomatic women in different clinical scenarios, e.g. VMS with and without concomitant depression or VMS following the use of anti-estrogen therapies. Overall, efficacy data support the use of some psychotropic medications, including selective serotonin reuptake inhibitors, serotonin-norepinephrine reuptake inhibitors and gabapentin. Complementary and alternative methods for VMS also showed limited but promising results, although more definitive studies are warranted. Clinicians should therefore be able to tailor treatment strategies for those who are unable or unwilling to use hormones to alleviate VMS and improve overall functioning and quality of life.
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PMID:Non-hormonal treatment strategies for vasomotor symptoms: a critical review. 2131 67


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