Cochrane Db Syst Rev
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Cochrane Db Syst Rev · Sep 2024
Immunotherapy for advanced and recurrent malignant pleural mesothelioma.
This is a protocol for a Cochrane Review (intervention). The objectives are as follows: To assess the effects of immune checkpoint inhibitors (single-agent or combination therapy) in people with advanced malignant pleural mesothelioma in a first-line or salvage setting.
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Cochrane Db Syst Rev · Sep 2024
Meta AnalysisExercise-based cardiac rehabilitation for adults with atrial fibrillation.
Atrial fibrillation (AF), the most prevalent cardiac arrhythmia, disrupts the heart's rhythm through numerous small re-entry circuits in the atrial tissue, leading to irregular atrial contractions. The condition poses significant health risks, including increased stroke risk, heart failure, and reduced quality of life. Given the complexity of AF and its growing incidence globally, exercise-based cardiac rehabilitation (ExCR) may provide additional benefits for people with AF or those undergoing routine treatment for the condition. ⋯ Due to few randomised participants and typically short-term follow-up, the impact of ExCR on all-cause mortality or serious adverse events for people with AF is uncertain. ExCR likely improves AF-specific measures including reduced AF recurrence, symptom burden, and episode duration, as well as the mental components of HRQoL. ExCR may improve AF symptom severity, episode frequency, and VO2peak. Future high-quality RCTs are needed to assess the benefits of ExCR for people with AF on patient-relevant outcomes including AF symptom severity and burden, AF recurrence, AF-specific quality of life, and clinical events such as mortality, readmissions, and serious adverse events. High-quality trials are needed to investigate how AF subtype and clinical setting (i.e. primary and secondary care) may influence ExCR effectiveness.
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Cochrane Db Syst Rev · Sep 2024
Meta AnalysisOcclusal interventions for managing temporomandibular disorders.
Temporomandibular disorders (TMD) are conditions related to the musculoskeletal structure of the temporomandibular joint, which may lead to muscle or joint pain and other health issues. TMD may present in muscles only (myogenous), joints only (arthrogenous), or both (mixed), and may affect one side or both sides of the face. Myogenous TMD may present with or without limited mouth opening. Arthrogenous TMD may present as disc displacement with or without reduction ('reduction' meaning the articular disc resumes its normal position when the jaw is moving). Occlusal interventions change the occlusal relationship of maxillary and mandibular teeth to improve the alignment of the tooth contact, with the aim of relieving pain, and improving psychosocial functioning and quality of life. Occlusal interventions include splints and adjustments. Occlusal splints are specially designed mouth guards; they are generally classified as stabilisation, reflex or repositioning splints. Occlusal adjustment is the grinding down of teeth to improve occlusion. ⋯ This review included 57 RCTs with 2846 participants, but the final results are inconclusive, so the research questions remain unanswered. Occlusal splints of the FHSS type may reduce muscle pain when chewing compared to no treatment, but the evidence is very uncertain. Orofacial myofunctional therapy may reduce severity of joint noise compared to occlusal splint (FHSS), but the evidence is very uncertain. For all other comparisons and outcomes, there may be little or no difference between groups, although the evidence is also very uncertain for these findings. Overall, we found insufficient evidence to reach conclusions regarding the effectiveness of occlusal interventions for managing symptoms of TMD, despite the available studies including almost 3000 participants. To make a useful contribution to the debate about the best way to treat TMD, any further research must be well-designed, with enough participants to reach the optimal information size for meaningful results; it requires recruitment from primary care, consensus around key outcomes and measures, and, ideally, long-term follow-up of three to five years, plus inclusion of a cost-effectiveness component.
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Cochrane Db Syst Rev · Sep 2024
Meta AnalysisPsychedelic-assisted therapy for treating anxiety, depression, and existential distress in people with life-threatening diseases.
Psychedelic-assisted therapy refers to a group of therapeutic practices involving psychedelics taken under therapeutic supervision from physicians, psychologists, and others. It has been hypothesised that psychedelic-assisted therapy may reduce symptoms of anxiety, depression, and existential distress in patients facing life-threatening diseases (e.g. cancer). However, these substances are illegal in most countries and have been associated with potential risks. ⋯ Implications for practice Psychedelic-assisted therapy with classical psychedelics (psilocybin, LSD) may be effective for treating anxiety, depression, and possibly existential distress, in people facing a life-threatening disease. Psychedelic-assisted therapy seemed to be well tolerated, with no treatment-emergent serious adverse events reported in the studies included in this review. However, the certainty of evidence is low to very low, which means that we cannot be sure about these results, and they might be changed by future research. At the time of this review (2024), psychedelic drugs are illegal in many countries. Implications for research The risk of bias due to 'unblinding' (participants being aware of which intervention they are receiving) could be reduced by measuring expectation bias, checking blinding has been maintained before cross-over, and using active placebos. More studies with larger sample sizes are needed to reduce imprecision. As the US Drug Enforcement Administration (DEA) currently classifies psychedelics as Schedule I substances (i.e. having no accepted medical use and a high potential for abuse), research involving these drugs is restricted, but is steadily increasing.
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Cochrane Db Syst Rev · Sep 2024
Meta AnalysisAutomated peritoneal dialysis versus continuous ambulatory peritoneal dialysis for people with kidney failure.
Peritoneal dialysis (PD) is a home-based kidney replacement therapy (KRT) performed in people with kidney failure. PD can be performed by manual filling and draining of the abdominal cavity, i.e. continuous ambulatory PD (CAPD), or using a device connected to the PD catheter that is programmed to perform PD exchanges, i.e. automated PD (APD). APD is considered to have several advantages over CAPD, such as a lower incidence of peritonitis, fewer mechanical complications, and greater psychosocial acceptability. Acknowledging the increasing uptake of APD in incident and prevalent patients undergoing PD, it is important to re-evaluate the evidence on the comparative clinical and patient-reported outcomes of APD compared to CAPD. This is an update of a Cochrane review published in 2007. ⋯ Insufficient evidence exists to decide between APD and CAPD in kidney failure patients with regard to clinical and patient-reported outcomes. Therefore, current evidence is insufficient as a guide for clinical practice. Given that the sample sizes of existing studies are generally small with insufficient follow-up, there is a need for large-scale, multicentre studies. Future research should focus on possible differences between APD and CAPD in residual kidney function, euvolaemia, and patient-reported outcomes such as HRQoL, symptoms, patient satisfaction and life participation.