Cochrane Db Syst Rev
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Cochrane Db Syst Rev · Feb 2022
Review Meta AnalysisWeekly versus tri-weekly paclitaxel with carboplatin for first-line treatment in women with epithelial ovarian cancer.
Epithelial ovarian cancer is the sixth most common cancer worldwide: 295,414 new cases were diagnosed in 2018, with 184,799 deaths. The lack of an effective screening strategy has led to the majority of women being diagnosed at an advanced stage. For these women, intravenous carboplatin combined with paclitaxel for six cycles is widely accepted as the standard first-line treatment for epithelial ovarian cancer, in combination with debulking surgery. However, there is conflicting evidence regarding the optimal dosing schedule of paclitaxel when combined with carboplatin in this setting. ⋯ Weekly paclitaxel combined with carboplatin for first-line treatment of epithelial ovarian cancer likely improves PFS slightly (moderate-certainty evidence) but not OS (high-certainty evidence), compared to tri-weekly paclitaxel combined with carboplatin. However, this was associated with increased risk for high-grade anaemia, treatment discontinuation, dose delays and dose omissions (high- to low-certainty evidence). Our findings may not apply to women receiving bevacizumab in first-line therapy, those receiving treatment in the neo-adjuvant setting, or those with rare subtypes of clear cell or mucinous ovarian cancer.
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The subclavian arteries are two major arteries of the upper chest, below the collar bone, which come from the arch of the aorta. Endovascular treatment for stenosis of the subclavian arteries includes angioplasty alone, and with stenting. There is insufficient evidence to guide the use of stents following angioplasty for subclavian artery stenosis. This is the second update of a review first published in 2011. ⋯ There is currently insufficient evidence to determine whether stenting is more effective than angioplasty alone for stenosis of the subclavian artery.
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Cochrane Db Syst Rev · Feb 2022
ReviewClonazepam monotherapy for treating people with newly diagnosed epilepsy.
Epilepsy is one of the most common neurological disorders worldwide, with an age-adjusted prevalence of 4 to 8 per 1000 population and an age-adjusted incidence of 44 per 100,000 person-years in developed countries. Monotherapy represents the best therapeutic option in people with newly diagnosed epilepsy. This is an updated version of the original Cochrane Review published in 2019, Issue 11. ⋯ We did not find any new studies since the last version of this review. There is only limited and very low-certainty evidence from randomized controlled trials on the efficacy and tolerability of clonazepam used in monotherapy for the treatment of epilepsy. No difference in efficacy and tolerability was found in a small trial comparing clonazepam to carbamazepine for the treatment of mesial temporal lobe epilepsy. Clonazepam was less well tolerated than ethosuximide in a trial of children with absence seizures, however no comparative data on efficacy were provided. There is currently insufficient evidence to support the use of clonazepam as monotherapy treatment for epilepsy.
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Cochrane Db Syst Rev · Feb 2022
ReviewCommunity views on mass drug administration for filariasis: a qualitative evidence synthesis.
The World Health Organization (WHO) recommends mass drug administration (MDA), giving a drug at regular intervals to a whole population, as part of the strategy for several disease control programmes in low- and middle-income countries. MDA is currently WHO policy for areas endemic with lymphatic filariasis, which is a parasitic disease that can result in swollen limbs and disability. The success depends on communities adhering to the drugs given, and this will be influenced by the perception of the drug, the programme, and those delivering it. OBJECTIVES: To synthesize qualitative research evidence about community experience with, and understanding and perception of, MDA programmes for lymphatic filariasis. To explore whether programme design and delivery influence the community experience identified in the analysis. ⋯ Adherence with MDA for filariasis is influenced by individual direct experience of benefit and harm; social influences in the community; political influences and their relationship to government; and historical influences. Fear of adverse effects was frequently described and this appears to be particularly important for communities. When views were negative, we were surprised by the strength of feeling expressed. Enthusiasm for these schemes as a strategy in global policy needs debate in the light of these findings.
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Cochrane Db Syst Rev · Feb 2022
ReviewPressure redistributing static chairs for preventing pressure ulcers.
Sitting can be viewed as a therapeutic intervention and an important part of a person's recovery process; but the risk of ulceration must be mitigated. Interventions for ulcer prevention in those at risk from prolonged sitting include the use of specialist cushions and surfaces, especially for wheelchair users. Whilst there is interest in the effects of different pressure redistributing cushions for wheelchairs, the benefits of pressure redistributing static chairs, compared with standard chairs, for pressure ulcer development in at-risk people are not clear. ⋯ Currently, there is no randomised evidence that supports or refutes the role of pressure redistributing static chairs in the prevention or management of pressure ulcers. This is a priority area and there is a need to explore this intervention with rigorous and robust research.