Trial · NCT02722603
Registered outcomes33
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
1 to 20 of 33
Download this page as JSON| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Pain score | an average of 16 weeks | Pain score (0-10) measured at baseline (before starting the therapy) and at the end of the treatment in: patients aged 3-24 months using FLACC pain scale, patients aged 3-7 years using FPS-R scale, patients aged 8-17 years using NRS-11. The FLACC (the Faces, Legs, Arms, Cry and Consolability) scale is composed by 5 categories. Each category is scored on the 0-2 scale, which results in a total score of 0-10, where 0=Relaxed and comfortable, 4-6=Moderate pain, 1-3=Mild discomfort, 7-10=Severe discomfort or pain or both. FPS-R (Faces Pain Scale - Revised - pts aged 3-7 years). Score is associated with face 0, 2, 4, 6, 8, or 10, where 0 = no pain and 10=very much pain. NRS-11 (Numerical Rating Scale - pts aged 8-17 years): numerical rating scale where 0=no pain and 10=worst possible pain. |
| Secondary | Percentage of responders to treatment | an average of 16 weeks | Subjects with a pain intensity reduction of 30% from baseline or below or equal to 3/10, assessed by age-appropriate pain scale. FLACC (the Faces, Legs, Arms, Cry and Consolability) scale (pts aged 3-24-months) is composed by 5 categories. Each category is scored on the 0-2 scale, which results in a total score of 0-10, where 0=Relaxed and comfortable, 4-6=Moderate pain, 1-3=Mild discomfort, 7-10=Severe discomfort or pain or both. FPS-R (Faces Pain Scale - Revised - pts aged 3-7 years). Score is associated with face 0, 2, 4, 6, 8, or 10, where 0 = no pain and 10=very much pain. NRS-11 (Numerical Rating Scale - pts aged 8-17 years): numerical rating scale where 0=no pain and 10=worst possible pain. |
| Secondary | Daily pain intensity | an average of 3 weeks | Daily pain intensity, assessed by age-appropriate scale (FLACC, FPS-R or NRS-11) during dose optimization. The FLACC (the Faces, Legs, Arms, Cry and Consolability) scale (pts aged 3-24-months) is composed by 5 categories. Each category is scored on the 0-2 scale, which results in a total score of 0-10, where 0=Relaxed and comfortable, 4-6=Moderate pain, 1-3=Mild discomfort, 7-10=Severe discomfort or pain or both. FPS-R (Faces Pain Scale - Revised - pts aged 3-7 years). Score is associated with face 0, 2, 4, 6, 8, or 10, where 0 = no pain and 10=very much pain. NRS-11 (Numerical Rating Scale - pts aged 8-17 years): numerical rating scale where 0=no pain and 10=worst possible pain. |
| Secondary | Observational assessment of pain | an average of 16 weeks | Observational assessment of pain using the NRS-11 completed by parents and Investigator (or caregiver) at each visit. NRS-11: numerical rating scale where 0=no pain and 10=worst possible pain |
| Secondary | Self-assessment of pain for children ≥8 years of age | an average of 16 weeks | Self-assessment of pain for children ≥8 years of age using the FPS-R pain scale at each visit. FPS-R (Faces Pain Scale - Revised) Score is associated with face 0, 2, 4, 6, 8, or 10, where 0 = no pain and 10=very much pain. |
| Secondary | Extent of pain | an average of 16 weeks | number of painful areas using the pain charts at screening visit (V1), randomisation (v2) and EOS visit (V10). The pain charts are body maps (front and back) in which each body section is identified with a number. |
| Secondary | Number of episodes of breakthrough pain | an average of 16 weeks | Number of episodes of breakthrough pain (\> 4/10 pain score and use of rescue medications) during treatment period. |
| Secondary | Number of rescue interventions | an average of 15 weeks | Number of rescue interventions required during treatment period |
| Secondary | Number of pain-free days | an average of 15 weeks | Number of pain-free (\< 4/10 average pain score without the use of rescue medications) days during treatment period |
| Secondary | Number of participant dropouts | up to 21 weeks | Number of participant dropouts due to lack of efficacy |
| Secondary | The total cumulative weight normalized dose of each rescue drug | up to 21 weeks | The total cumulative weight normalized dose of each rescue drug |
| Secondary | Total Summary Score from PedsQL™ scale | an average of 15 weeks | Total score obtained using the PedsQL 4.0 Generic Core Scales (by parent, patient aged 3-17years) and PedsQL Infants Scales (by parent of pts aged 3-24months) at randomisation (V2) and at EOS (V10). The total score is a measure of Health Related Quality of life (HRQoL). Higher scores indicate better HRQOL. PedsQL 4.0 Generic Core Scales is composed by 4 multidimensional scales (Physical Funct, Emotional Funct, Social Funct, School Funct) and 3 summary scores (Total Scale Score, Physical Health Summary Score, Psychosocial Health Summary Score). Scoring is based on a 5-point Likert scale from 0 (Never) to 4 (Almost always). PedsQL Infant Scales is composed by 5 multidim. scales (Physical Functioning, Physical Symptoms, Emotional Functioning, Social Functioning, Cognitive Functioning) and 3 summary scores (Total Scale Score, Physical Health Summary Score, Psychosocial Health Summary Score). The scoring is based on a 5-point Likert scale from 0 (Never) to 4 (Almost always) |
| Secondary | Physical Health Summary Score from PedsQL™ scale | an average of 15 weeks | Physical Health Score obtained using the PedsQL™ 4.0 Generic Core Scales (by parent, patient aged 3-17 years) and PedsQL™ Infant Scales (by parent, aged 3-24 months) at randomisation (V2) and at EOS (V10). PedsQL™ 4.0 Generic Core Scales is composed by 4 multidimensional scales (Physical Funct, Emotional Funct, Social Funct, School Funct) and 3 summary scores (Total Scale Score, Physical Health Summary Score, Psychosocial Health Summary Score). Scoring is based on a 5-point Likert scale from 0 (Never) to 4 (Almost always). PedsQL™ Infant Scales is composed by 5 multidimensional scales (Physical Functioning, Physical Symptoms, Emotional Functioning, Social Functioning, Cognitive Functioning) and 3 summary scores (Total Scale Score, Physical Health Summary Score, Psychosocial Health Summary Score). The scoring is based on a 5-point Likert scale from 0 (Never) to 4 (Almost always). |
| Secondary | Psychosocial Health Summary Score from PedsQL™ scale | an average of 15 weeks | Psychosocial Health Score obtained using the PedsQL™ 4.0 Generic Core Scales (by parent, patient aged 3-17 years) and PedsQL™ Infant Scales (by parent, aged 3-24 months) at randomisation (V2) and at EOS (V10). PedsQL™ 4.0 Generic Core Scales is composed by 4 multidimensional scales (Physical Funct, Emotional Funct, Social Funct, School Funct) and 3 summary scores (Total Scale Score, Physical Health Summary Score, Psychosocial Health Summary Score). Scoring is based on a 5-point Likert scale from 0 (Never) to 4 (Almost always). PedsQL™ Infant Scales is composed by 5 multidimensional scales (Physical Functioning, Physical Symptoms, Emotional Functioning, Social Functioning, Cognitive Functioning) and 3 summary scores (Total Scale Score, Physical Health Summary Score, Psychosocial Health Summary Score). The scoring is based on a 5-point Likert scale from 0 (Never) to 4 (Almost always). |
| Secondary | Acceptability of treatment | at week 16 | Acceptability of treatment (Five-Point Facial Hedonic scale) at EOS visit (V10). Each face in the scale is related to a score (1=unpleasant; 2=not sure; 3=pleasant). |
| Secondary | Global satisfaction with treatment | at week 15 | Global satisfaction with treatment (NRS-11, by parent, patient) at EOS visit (V10). The satisfaction is measeured by the numerical rating scale NRS-11 where 0=not satisfied and 10=fully satisfied |
| Secondary | Clinical Global Impression of Severity of the subject's condition | an average of 15 weeks | Clinical Global Impression of Severity (CGI-S) for Neuropathic or Mixed Pain Overall Severity Prior to Study Treatment (at randomization - V2) assessed by Investigator. Investigators will rate their impression of the severity of the subject's condition. Scoring: Normal: no signs of pain, Borderline painful, Mildly painful, Moderately painful, Markedly painful,Severely painful, Among the most extremely painful patients. |
| Secondary | Clinical Global Impression of Improvement for pain | an average of 15 weeks | Clinical Global Impression of Improvement (CGI-I) for Neuropathic or Mixed Pain Overall at V6 and EOS visit (V10) assessed by Investigator. Investigators will rate their impression of any change of the subject's overall condition of neuropathic or mixed pain since randomization in the study. Scoring are: Very much improved since the initiation of treatment; Much improved; Minimally improved; No change from baseline (the initiation of treatment); Minimally worse; Much worse; Very much worse since the initiation of treatment. |
| Secondary | Patient/parent Global Impression of Change | an average of 12 weeks | Patient/parent Global Impression of Change (PGIC; by parent, patient) at V6 and at EOS visit (V10). Patient/parent will rate their impression of any change of the subject's overall condition of neuropathic or mixed pain since randomization in the study. Scoring are: Very much improved since the initiation of treatment; Much improved; Minimally improved; No change from baseline (the initiation of treatment); Minimally worse; Much worse; Very much worse since the initiation of treatment. |
| Secondary | CL/F | at week 3 or at week 4 or at week 16 | Primary pharmacokinetic parameters for gabapentin and tramadol: assessment of apparent clearance (CL/F) and of its variability and precision. In total, 4 samples will be collected, 1 before dosing and again at 3 different time windows post-dosing (0 - 2 h; 2 - 4 h and 4 - 6 h) |
Source ClinicalTrials.govtrials-2026-11-12-0.5.0
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
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GET https://conductscience.org/api/trials/v1/NCT02722603/registered