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临床试验/ISRCTN52105758
ISRCTN52105758已完成未知

SALivary electro-stimulation for the treatment of dry mouth in patients with Sjogren's syndrome: a multicentRe randomISEd sham-controlled double-blind study

niversity College London0 个研究点目标入组 136 人开始时间: 2018年8月2日最近更新:
适应症

试验速览

阶段
未知
状态
已完成
发起方
入组人数
136

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

性别
All

入选标准

  • 1. Patients aged =18 years at the time of signing the Informed Consent Form
  • 2. Patients with diagnosis of primary Sjögren’s syndrome (pSS) according to 2002 EU/US or 2016 ACR/EULAR classification criteria
  • 3. Symptomatic oral dryness (>5/10 on patient-completed Numerical Rating Scale)
  • 4. Evidence of residual salivary gland function, demonstrated by an increase in salivary flow on appropriate stimulation (e.g. chewing paraffin wax) as compared to the unstimulated salivary flow
  • 5. Unstimulated whole salivary flow higher than 0 ml/5min (unstimulated whole salivary flow as measured via sialometry for 5 minutes)
  • 6. Patient has provided written informed consent

排除标准

  • 1. Patient has a cardiac pacemaker or other implanted electrostimulating device fitted, e.g. deep brain stimulation device, a cardiac defibrillator
  • 2. Patient has epileptic disorder, essential tremor, involuntary muscle movement disorder, e.g. Parkinson’s disease or trigeminal neuralgia
  • 3. Patient has evidence of chronic erosive/ulcerative disease or chronic keratotic disorders of the oral mucosa (e.g. lichen planus) or jaw osteonecrosis upon oral examination
  • 4. Patient has suspected or confirmed malignant disease or pre-malignancy (dysplasia) of the oral mucosa
  • 5. Patient has active malignancy (any organ other than the oral mucosa)
  • 6. Current pregnancy as confirmed by urine pregnancy test at Eligibility and Baseline Assessment visit
  • 7. Pilocarpine therapy during the 14 days prior to the Eligibility and Baseline Assessment visit
  • 8. Concomitant use of systemic sialogogue therapy (e.g. pilocarpine) throughout the study
  • 9. Unstable dose over the 4 weeks prior to the Eligibility and Baseline Assessment visit of any medication or therapy known to have an effect upon saliva production (or 7 days in the case of antihistamines)
  • 10. Patient has received a rituximab infusion within the 6 months prior to the Eligibility and Baseline Assessment visit
  • 11. Patient has received acupuncture for the dry mouth symptoms of pSS within the 28 days prior to the Eligibility and Baseline Assessment visit
  • 12. Patient previously participated in LEONIDAS-1, already owns a SaliPen device, any of the earlier generations of the device or any other device with a similar electrostimulatory mode of action that acts upon the salivary glands.
  • 13. Expected non-compliance with treatment interventions or is considered unsuitable for trial participation at the discretion of the treating clinician/nurse

研究者

发起方
niversity College London

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