JBI database of systematic reviews and implementation reports
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JBI Database System Rev Implement Rep · Jan 2015
ReviewCarers' experiences when the person for whom they have been caring enters a residential aged care facility permanently: a systematic review.
Primary research, including qualitative research, as well as experts working in social services and aged care have identified the mixed feelings carers experience when the person they have been caring for is admitted into a residential aged care facility permanently. They have raised the importance of understanding these experiences as a means to implementing policies and programs that enhance carers' well-being. This systematic review was motivated by the need to use evidence to inform effective and feasible interventions to support carers, and the absence of a systematic review synthesizing the qualitative evidence on how carers experience this transition. ⋯ Fourteen studies matched the inclusion criteria and were included in the review. From these 14 studies a total of 71 study findings about how carers experience the transition when the person they have been caring for is TRUNCATED AT 500 WORDS.
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JBI Database System Rev Implement Rep · Jan 2015
The effectiveness of neural mobilizations in the treatment of musculoskeletal conditions: a systematic review protocol.
The objective of this review is to identify the effectiveness of neural mobilization techniques in various neuro-musculoskeletal conditions. Outcomes will be analyzed in terms of subgroups such as low back pain, cervico-brachial pain and carpal tunnel syndrome. ⋯ Musculoskeletal disorders were ranked as the second largest contributor to disability worldwide in a study on the global burden of disease. Low back pain and neck pain contributed to 70% of disability in this comprehensive population-based study. Low back pain and neck pain are multifactorial, with heterogeneous populations. It has been proposed that targeting subgroups of patients may result in better treatment outcomes. Neck pain associated with upper limb pain is prevalent. These patients are more disabled than patients with neck pain alone. Similarly, low back pain with leg pain is a common phenomenon and is acknowledged as a predictor for chronicity.Neuropathic pain is often associated with musculoskeletal complaints including low back pain, whiplash associated disorders (WAD) and acute or chronic radiculopathy, and can be a feature of syndromes such as cervico-brachial pain syndrome. According to the International Association for the Study of Pain, neuropathic pain can be described as "pain caused by a lesion or disease of the somatosensory nervous system." Leg pain associated with back pain can be caused by central sensitization, denervation, nerve sensitization or somatically referred pain. In patients with WAD, neck pain is the most common symptom, but upper limb pain, weakness, paraesthesia and anesthesia are often present. Other conditions in which neural tissue is thought to contribute to the clinical picture are, for instance, lateral epicondalalgia and carpal tunnel syndrome.Management strategies for back pain and neck pain are often multimodal. However, the evidence for effective treatment of nerve related pain is lacking. Neural mobilizations are often used to affect the neural structures in conditions with signs of neural involvement or neural mechano-sensitivity. Neural mobilizations are defined as interventions aimed at affecting the neural structures or surrounding tissue (interface) directly or indirectly through manual techniques or exercise. Neural mobilizations have been studied in various populations such as low back pain, carpal tunnel syndrome, lateral epicondalalgia and cervico-brachial pain. Neural mobilization techniques studied include cervical lateral glides for cervico-brachial pain, nerve gliding exercises for the treatment of carpal tunnel syndrome, cervical lateral glides for lateral epicondalalgia and the slump as a neural mobilization technique in the treatment of low back pain. No specialized equipment is needed in the performance of neural mobilization techniques, which contributes to its popularity.Neural mobilization is said to affect the axoplasmic flow, movement of the nerve and its connective tissue and the circulation of the nerve by alteration of the pressure in the nervous system and dispersion of intraneural oedema. Neural mobilization decreases the excitability of dorsal horn cells. Neural mobilizations can be performed in various ways using passive movement, manual mobilization of the nerve or interface, and exercise. The aim of neural mobilization is to restore the mechanical and neurophysiological function of the nerve.Only one systematic review on the effectiveness of neural mobilizations could be identified in the literature. Since this review, several more studies have been published on this subject. The authors hypothesize that a review of the more recent literature (2008-2014) may confirm positive support for the use of neural mobilizations for neuro-musculoskeletal complaints as previously seen by Ellis and Hing. This review aims to include a meta-analysis and subgrouping of conditions which will be an extension of the previous review by Ellis and Hing. The outcomes of this systematic review may be used to inform clinical practice and the development of best practice guidelines.
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JBI Database System Rev Implement Rep · Jan 2015
The psychosocial experiences of women with breast cancer across the lifespan: a systematic review protocol.
What are the psychosocial experiences of women with breast cancer across the lifespan, including similarities and differences in the psychosocial experiences of younger, middle-aged and older women with breast cancer? ⋯ The experience of a life threatening illness, such as cancer, requires a person to consider an array of emotional, medical, social and existential demands. Specific to breast cancer, research shows that the experience of diagnosis and treatment of breast cancer may result in considerable distress.It is also known that a diagnosis of invasive breast cancer propels women into a time of uncertainty, that brings fear and emotional work. This disease oftentimes challenges a woman's identity, self-esteem, body image and relationships. However, even with these commonly felt distresses, most women adjust well to a breast cancer diagnosis and the treatments experienced, particularly if they do not experience a recurrence of cancer. Protective factors for distress include supportive care networks, such as family and support groups and professional resources provided by clinical staff, such as timely referrals to specialized services.Although most women adjust well to breast cancer, understanding distressing experiences among this population is crucial because, when experienced, the negative psychosocial impacts can be significant. Women who do experience distress due to breast cancer are at a risk of distress accompanying them through the breast cancer journey and impacting their long-term quality of life.Although literature suggests that the psychosocial experience of a breast cancer diagnosis may be different across the lifespan, less is known about the similarities and differences in the psychosocial experience between younger and older women with breast cancer. However, this studyexamines the experience of one age group and no comparisons between different age groups in this or other studies have been found at this time. Among what is known, younger women with breast cancer are at a heightened risk of anxiety and depression in comparison to older women and younger women experience more worries about their careers and finances than older women. There is also evidence that young women perceive their quality of life to be lower than older women as a result of breast cancer. This may be attributed to poorer emotional wellbeing, specific cancer-related concerns, depression and intrusive thoughts for this younger group. On the other hand, older women with breast cancer experience more health problems than younger women in survivorship, independent of receiving chemotherapy. In general, older breast cancer survivors experience overall better quality of life and mental health than their younger counterparts, but they tend to have poorer physical health and health-related quality of life due to comorbid conditions. Another risk factor for psychosocial distress is low income, which may be particularly salient for older women who are more likely to be on a fixed income than their younger counterparts. However, literature suggests that a higher degree of psychosocial adaptation can be found among older women with breast cancer because these women have had more life experience, including prior experiences with the health care system, witnessing the diagnosis of others with cancer, and having few competing demands. It is thought that these factors contributed to coping and successful adaption to the disease among older women.When studying how women acclimatize to breast cancer in the early stages of the cancer journey, it has been found that the main concerns for these women were concepts connected to identity. Breast cancer threatens women's self-integrity and the restructuring of life after a cancer diagnosis calls for the new experiences and feelings to be integrated into a revised self-narrative, sometimes referred to as 'meaning-making'. Little is understood about the differences between younger and older women in their construction of identity or how they make meaning in the context of breast cancer. What is known is that, for younger women, the diagnosis of cancer is shocking, and is an opportunity to contemplate mortality. Older women are more likely to approach their diagnoses in a matter-of-fact manner associated with the expected process of aging.The concept of body image can be found as a focus of breast cancer literature which describes the level of investment women put into their body in order to help them determine their wellbeing. The disruption of body image in breast cancer is attributed to hair loss, as well as changes in the breast and weight. Studies show younger women do seek normality in their breasts following mastectomy, and seek breast reconstruction more often than older women. Regarding older women with breast cancer, little is known about the experience of specific body image concerns, such as short- or long-term changes in the body due to treatment. It is known that older women with cancer experience body dissatisfaction and may even experience higher levels of dissatisfaction than younger women, possibly due to more persistent problems with the physical functioning of their body.It is also known that the diagnosis and treatment of breast cancer affect relationships including spousal relationships, and relationships with children and older parents. As a woman with breast cancer experiences vulnerabilities, so too does her family. Spouses and partners of women with breast cancer work to adjust roles and to balance added household responsibilities, particularly during times of treatment. Children of women with breast cancer are impacted by the level of interaction with their mothers, with increased positive mother-child interactions associated with the increased wellbeing of family members. On the other hand, children are impacted negatively by a negative change in the mother's mood or marital tension. Lastly, parents of women with breast cancer are also affected since, they too, need to come to terms with the early timing of their daughters' diagnoses.Family relationships are vital for women with cancer because these relationships provide a high degree of social support, including emotional, tangible, informational and experiential support. Literature shows family relationships are improved for both younger and older breast cancer survivors. However, the intimate relationships of younger women are more likely to be strained in comparison to the intimate relationships of older women in the context of breast cancer survivorship. Also, younger adults with cancer experience increased loneliness, and a greater sense of isolation from peer and support networks than older adults perhaps because they perceive themselves to be different from their peers as a result of cancer.This incomplete understanding of the psychosocial experience of women with breast cancer across the lifespan requires an urgent need for research to facilitate a greater understanding of the psychosocial needs of these women. To allow for the effective delivery of appropriate cancer care support to these populations, a greater understanding of the unmet needs of these women must occur, including an understanding of the similarities and differences of younger and older women with this disease. A synthesis of literature from multiple contexts of the psychosocial experiences of younger and older women with breast cancer will add to the understanding of the experiences of these women. No systematic review on this topic was found when searching Cochrane Database of Systematic Reviews, PROSPERO and the JBI Database of Systematic Reviews and Implementation Reports.
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JBI Database System Rev Implement Rep · Jan 2015
The use of dexmedetomidine as an adjuvant to benzodiazepine-based therapy to decrease the severity of delirium in alcohol withdrawal in adult intensive care unit patients: a systematic review.
Chronic alcohol consumption is a prevalent issue. Healthcare professionals often discover their patient has an alcohol consumption issue when they are admitted to the hospital and no longer have access to alcohol. The global standard for treating alcohol withdrawal syndrome (AWS) symptoms are benzodiazepines; however this therapy is often inadequate to control symptoms of delirium in adult intensive care unit (ICU) patients due to an imbalance of inhibitory and excitatory neurotransmitters. ⋯ The use of dexmedetomidine in the management of delirium associated with alcohol withdrawal in adult ICU patients should be further studied via large scale randomized controlled trials.