Trials
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Chronic neck pain (CNP) is a common and disabling musculoskeletal disorder in developing and developed countries. Previous studies have shown that tuina and traditional Chinese massage are effective treatments for patients with CNP. However, there is little evidence to support the use of one intervention over the other. The aim of this study is to compare the effects of tuina and traditional Chinese massage in the treatment of pain and disability in patients with CNP. ⋯ The purpose of this trial is to determine whether tuina is more effective than traditional Chinese massage in adults with CNP. This trial will, therefore, contribute to providing a solid foundation for clinical treatment of CNP, as well as future research in massage therapy.
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Inguinal hernia repair is one of the most common surgical operations globally; more than 20 million groin herniae are repaired annually worldwide. Recurrence after an inguinal hernia operation is a considerable clinical problem. Another remaining problem after hernia surgery is the occurrence of chronic pain. Up to now, the use of synthetic meshes is the standard procedure, but there is increasing evidence that biological meshes could be advantageous concerning the occurrence of chronic pain due to different postoperative remodeling, without the disadvantages of a life-long implant. We hypothesize that the use of a biological mesh reduces postoperative pain without being inferior in terms of recurrence rate compared with a synthetic mesh. ⋯ There is no reasonably sized trial that assesses the use of biological meshes in laparo-endoscopic inguinal hernia repair. Our self-controlled trial design allows a direct comparison of the two meshes with very few confounding factors as well as minimizing the exclusion criteria. As we compare CE-certified medical devices in their designated indication the medical risk is not different compared to routine clinical care. Due to the common nature of bilateral inguinal hernia, a high recruitment rate is achievable. Because guidelines for hernia repair have stressed the need for reliable data on the already frequent use of biological meshes, we can expect our trial to have a direct implication on hernia-repair standards.
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Celecoxib is frequently prescribed to treat knee osteoarthritis (KOA), but how celecoxib influences the activity of the central nervous system to alleviate chronic pain remains unclear. ⋯ The results will investigate the influence of celecoxib treatment on cerebral activity of patients with KOA and the possible relationship between the cerebral activity changes and improvement of clinical variables so as to explore the central mechanism of celecoxib in treating knee pain.
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Sciatica is a relatively frequent illness that easily becomes a chronic and relapsing condition. Although numerous systematic reviews have analyzed various therapies for sciatica, the validity of their included studies is limited. Considering the limitations of conventional treatment options for sciatica, acupuncture is a possible option; however, evidence supporting its efficacy and mechanism in patients with sciatica is lacking. The aim of this proposed protocol is to investigate the effect and neurophysiological mechanism of acupuncture in patients with chronic sciatica. ⋯ The results of this trial (which will be available in 2020) should provide important clinical evidence for the effect of acupuncture and demonstrate how acupuncture can be helpful for the treatment of chronic sciatica.
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Treatment success rates of multidrug-resistant tuberculosis (MDR-TB) remain unsatisfactory, and long-term use of second-line anti-TB drugs is accompanied by the frequent occurrence of adverse events, low treatment compliance, and high costs. The development of new efficient regimens with shorter treatment durations for MDR-TB will solve these issues and improve treatment outcomes. ⋯ This trial will reveal the effectiveness and safety of a new shorter regimen comprising four oral drugs, including delamanid, linezolid, levofloxacin, and pyrazinamide, for the treatment of fluoroquinolone-sensitive MDR-TB. Results from this trial will provide evidence for adopting a shorter and more convenient treatment regimen for MDR-TB.