NCT01167699已完成3 期
An Open Study With OXN to Evaluate the Patient Preference for Pain Treatment With Respect to Quality of Life After WHO Stap I or Step II Analgesics for Patients With Moderate to Severe Non-malignant Pain
适应症
相关药物
试验速览
- 阶段
- 3 期
- 状态
- 已完成
- 入组人数
- 174
- 试验地点
- 1
- 主要终点
- Patient preference of OXN compared to previous analgesics with respect to QOL
研究概览
简要总结
The main objective of the study is to evaluate the patient preference for pain treatment with respect to quality of life in patients with moderate to severe non malignant pain. Patients who have insufficient pain relief and/or unacceptable side effects with the previous analgesic treatment WHO step 1 or 2 and require around-the-clock opioid therapy can be included in the study. The WHO step I or II analgesics will be compared with the new study medication OXN (oxycodone/naloxone).
详细描述
Patients will receive OXN for 3 weeks in the first phase (core phase) and in the second phase (extension phase) they will receive OXN as is daily clinical practice until reimbursement of OXN in the Netherlands or Belgium or until discontinuation on request of the patient.
研究设计
- 研究类型
- Interventional
- 分配方式
- Non Randomized
- 干预模型
- Single Group
- 主要目的
- Treatment
- 盲法
- None
入排标准
- 年龄范围
- 18 Years 至 —（Adult, Older Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Male or female patients at least 18 years or older with moderate to severe non-malignant pain who are willing to provide written informed consent.
- •Females less than one year post-menopausal must have a negative urine pregnancy test recorded at the screening visit, be non-lactating, and willing to use adequate and reliable contraception throughout the study. Highly effective methods of birth control are defined as those which result in a low failure rate (i.e. less than 1% per year) when used consistently and correctly such as sterilisation, implants, injectables, combined oral contraceptives, some IUDs (Intrauterine Device, hormonal), sexual abstinence or vasectomised partner.
- •Patients with documented history of moderate to severe, non-malignant pain treated with WHO step I or II analgesics with insufficient pain relief and/or unacceptable side effects that requires around-the-clock opioid therapy (starting dose of oxycodone over 20 mg/day) and are likely to benefit from WHO step III opioid therapy for the duration of the study. Patients must be willing to discontinue their current analgesics, like opioids. Co-analgesics, such as anti-depressants and anti-epileptics, can be continued provided that the co-analgesics are used on a stable dose before and during the study.
- •Patients are willing to discontinue pre study laxative medication.
- •Patients taking daily fibre supplementation or bulking agents are eligible if they can be maintained on a stable dose and regimen throughout the study, and in the investigators opinion are willing and able to maintain adequate hydration.
- •Patients willing and able to participate in all aspects of the study, including use of medication, completion of subjective evaluations, attending scheduled clinic visits, completing telephone contacts, and compliance with protocol requirements as evidenced by providing written, informed consent.
排除标准
- •Any history of hypersensitivity to oxycodone, naloxone, related products, and other ingredients.
- •Patients that require a dose over 20 mg/day oxycodone at the start of the study.
- •Active alcohol or drug abuse and/or history of opioid abuse.
- •Evidence of clinically significant cardiovascular, renal, hepatic, or psychiatric disease, as determined by medical history, clinical laboratory tests, ECG results, and physical examination, that would place the patient at risk upon exposure to the study medication or that may confound the analysis and/or interpretation of the study results.
- •In the investigator's opinion, patients who are receiving hypnotics or other central nervous system (CNS) depressants that may pose a risk of additional CNS depression with opioid study medication.
- •Patients receiving opioid substitution therapy for opioid addiction (e.g., methadone or buprenorphine).
- •Patients with uncontrolled seizures or convulsive disorder.
- •Patients who have a confirmed diagnosis of ongoing irritable bowel syndrome.
- •Patients with evidence of clinically significant gastrointestinal disease (e.g. paralytic ileus, peritoneal carcinosis), significant structural abnormalities of the gastrointestinal tract (e.g. scarring, obstruction etc).
- •Patients who participated in a clinical research study involving a new chemical entity or an experimental drug within 30 days of study entry.
- •Surgery completed prior to the start of the study, or planned surgery during the study that would influence pain or bowel function during the study or preclude completion of the study.
- •Patients presently taking, or who have taken, naloxone <30 days prior to the start of the study.
- •Patients suffering from diarrhoea and/or opioid withdrawal.
- •Patients with any situation in which opioids are contra-indicated, severe respiratory depression with hypoxia and/or hypercapnia, severe obstructive pulmonary disease, cor pulmonale, severe bronchial asthma, paralytic ileus.
- •Patients with myxodema, hypothyroidism, Addisons disease, increase of intracranial pressure and/or epilepsy (see also exclusion criteria 7).
结局指标
主要结局
Patient preference of OXN compared to previous analgesics with respect to QOL
The patient preference of OXN treatment compared to previous WHO step I or II analgesics with respect to quality of life, measured at 5 categories, as Week 2, 3, 4 of the core study (core study Week 1-4)
次要结局
- BFI, Bowel movement, Pain relief (NAS), QOL (EQ-5D)
研究者
研究点 (1)
Loading locations...
相似试验
已完成
3 期
Oxycodone/Naloxone (OXN) Combination in Moderate to Severe Non-malignant PainPainNCT01167127Mundipharma Pharmaceuticals B.V.113
撤回
不适用
Post-Breast Procedure Pain Syndrome StudyBreastMastectomy, SegmentalNCT01114984Cedars-Sinai Medical Center
已完成
不适用
Optimizing Patient Engagement in a Novel Pain Management Initiative (OPEN)Chronic PainNCT02136108Inflexxion, Inc.197
已完成
不适用
Process and Outcomes of Pain ManagementPainNeoplasmNCT00028249National Institutes of Health Clinical Center (CC)298
已完成
不适用
Evaluation of Clinical Effectiveness of Roflumilast in Routine Practice, in Chronic Obstructive Pulmonary Disease (COPD) Patients in GreeceChronic Obstructive Pulmonary DiseaseNCT02187926AstraZeneca2,577