A Phase 4 interventional study of 1 and 2 in Prophilaxis of Acute Rejection in Patients Receiving a Renal Allograft, sponsored by Novartis Pharmaceuticals. Completed at 19 sites in Spain. Open to participants aged 18 Years to 65 Years. Per ClinicalTrials.gov, last updated 2014-12-03.
Sponsored by Novartis Pharmaceuticals · Phase 4, Interventional, and Treatment
Multicenter, Randomized, Open-label Study to Assess Whether Treatment With Mycophenolate sodium (MPS) Allows Higher Dose Optimization Versus Mycophenolate mofetil (MMF) Leading to a Dose Reduction of Tacrolimus. Maximiza Study.
Novartis Pharmaceuticals is the lead sponsor of 2,673 studies on the registry; 228 are open to participants now.
Of its 576 completed or terminated interventional studies of FDA-regulated products, 431 (75%) have results posted.
Counted across the registry records on this site, refreshed daily.
Exclusion criteria
Mycophenolate mofetil
Drug: 1
Miycophenolate sodium
Drug: 2
Continue with same dose of MMF as patient was taking before randomisation
Increase MPS by 180mg every 12h based on investigator's judgement up to a maximum of 720 mg of MPS every 12 hours
Number of Participants Achieving at Least Two Mycophenolic Acid (MPA) Dose Steps Higher and Reducing Tacrolimus Dose at the End of the Study
Time frame: at 12 months from baseline
Number of Participants That Achieved One Dose Step Higher With Mycophenolic Acid (MPA) or Mycophenolate Mofetil (MMF), According to the Treatment Group Assigned at the End of the Study (Final Visit) Compared to Baseline Dose
Time frame: at 12 months from baseline
Participants With Reduction in Tacrolimus or Tacrolimus Extended Release Levels at the End of the Study (Final Visit) Compared to Baseline Dose.
Time frame: at 12 months from baseline
Mean Mycophenolic Acid (MPA) Doses at the End of the Study (Final Visit) Compared to Baseline Dose.
Time frame: at 12 months from baseline
Change in Renal Function Measured Using Cockcroft-Gault Creatinine Clearance (CrCl)
Time frame: Visit 1 (30 days +/-4), visit 2 (90 days +/- 15), visit 3 (150 days +/- 15), visit 4 (210 days +/- 15), visit 5 (365 days +/- 15)
Glomerular Filtration Rate (GFR) Using Abbreviated MDRD
Calculated GFR (MDRD formula): GFR \[mL/min/1.73m2\] = 186.3\*(C-1.154)\*(A-0.203)\*G\*R where C is the serum concentration of creatinine \[mg/dL\], A is age \[years\], G=0.742 when gender is female, otherwise G=1, R=1.21 when race is black, otherwise R=1
Time frame: Visit 1 (30 days +/-4), visit 2 (90 days +/- 15), visit 3 (150 days +/- 15), visit 4 (210 days +/- 15), visit 5 (365 days +/- 15)
Gastrointestinal Symptom Rating Scale (GSRS) Item Score
The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
Time frame: Visit 1 (30 days +/-4), visit 2 (90 days +/- 15), visit 3 (150 days +/- 15), visit 4 (210 days +/- 15), visit 5 (365 days +/- 15)
Gastrointestinal Symptom Rating Scale (GSRS) Subscale Score
The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
Time frame: Visit 1 (30 days +/-4), visit 2 (90 days +/- 15), visit 3 (150 days +/- 15), visit 4 (210 days +/- 15), visit 5 (365 days +/- 15)
Health-related Quality of Life (HRQoL): Impact of Gastrointestinal Symptoms on Quality Of Life (SIGIT)-QoL Questionnaire. Total Score.
The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
Time frame: Visit 1 (30 days +/-4), visit 2 (90 days +/- 15), visit 3 (150 days +/- 15), visit 4 (210 days +/- 15), visit 5 (365 days +/- 15)
Change in Gastrointestinal Symptom Rating Scale (GSRS) Score From Baseline to Visit 2 Stratified on the Basis of the Presence or Absence of Single-nucleotide Polymorphisms (SNPs) in the UGT1A9 Gene for the ITT Population
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
Time frame: at 12 months from baseline
Change in Gastrointestinal Symptom Rating Scale (GSRS) Score From Baseline to Visit 4 Stratified on the Basis of the Presence or Absence of Single-nucleotide Polymorphisms (SNPs) in the UGT1A9 Gene for the ITT Population
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
Time frame: at 12 months from baseline
Change in Gastrointestinal Symptom Rating Scale (GSRS) Score From Baseline to Visit 5 Stratified on the Basis of the Presence or Absence of Single-nucleotide Polymorphisms (SNPs) in the UGT1A9 Gene for the ITT Population
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
Time frame: at 12 months from baseline
Change in Gastrointestinal Symptom Rating Scale (GSRS) Score From Baseline to Visit 2 Stratified on the Basis of the Presence or Absence of Single-nucleotide Polymorphisms (SNPs) in the MRP2 Gene for the ITT Population
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
Time frame: at 12 months from baseline
Change in Gastrointestinal Symptom Rating Scale (GSRS) Score From Baseline to Visit 4 Stratified on the Basis of the Presence or Absence of Single-nucleotide Polymorphisms (SNPs) in the MRP2 Gene for the ITT Population
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
Time frame: at 12 months from baseline
Change in Gastrointestinal Symptom Rating Scale (GSRS) Score From Baseline to Visit 5 Stratified on the Basis of the Presence or Absence of Single-nucleotide Polymorphisms (SNPs) in the MRP2 Gene for the ITT Population
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
Time frame: at 12 months from baseline
Change in SIGIT-QoL Score From Baseline to Visit 2 Stratified on the Basis of the Presence or Absence of SNP in the UGT1A9 Gene for the ITT Population
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
Time frame: at 12 months from baseline
Change in SIGIT-QoL Score From Baseline to Visit 4 Stratified on the Basis of the Presence or Absence of SNP in the UGT1A9 Gene for the ITT Population
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
Time frame: at 12 months from baseline
Change in SIGIT-QoL Score From Baseline to Visit 5 Stratified on the Basis of the Presence or Absence of SNP in the UGT1A9 Gene for the ITT Population
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
Time frame: at 12 months from baseline
Change in SIGIT-QoL Score From Baseline to Visit 2 Stratified on the Basis of the Presence or Absence of SNP in the MRP2 Gene for the ITT Population
Sub-study primary endpoint. SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
Time frame: at 12 months from baseline
Change in SIGIT-QoL Score From Baseline to Visit 4 Stratified on the Basis of the Presence or Absence of SNP in the MRP2 Gene for the ITT Population
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
Time frame: at 12 months from baseline
Change in SIGIT-QoL Score From Baseline to Visit 5 Stratified on the Basis of the Presence or Absence of SNP in the MRP2 Gene for the ITT Population
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
Time frame: at 12 months from baseline
Duration of Exposure to the Study Medicinal Product, Mycophenolate Sodium Descriptive Statistics. Safety Population Per Treatment Group
Exposure to study drug (MPS). Data presented only for safety population on the study treatment arm (not applicable for MMF arm)
Time frame: at 12 months from baseline
Dose of the Study Medicinal Product Mycophenolate Sodium (MPS)
Safety population per visit and per treatment group
Time frame: at 12 months from baseline
Dose of the Study Medicinal Product Mycophenolate Mofetil (MMF)
Safety population per visit and per treatment group (missings not included)
Time frame: at 12 months from baseline
| Milestone | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| Started | 47 | 42 |
| Intention-to-treat (itt) population: yes | 43 | 38 |
| Intention-to-treat (itt) population: no | 4 | 4 |
| Per-protocol (pp) population: yes | 29 | 25 |
| Per-protocol (pp) population: no | 18 | 17 |
| Safety (saf) population: yes | 46 | 40 |
| Safety (saf) population: no | 1 | 2 |
| Completed | 39 | 35 |
| Not completed | 8 | 7 |
| Withdrew: Adverse event | 0 | 1 |
| Withdrew: Protocol violation | 6 | 5 |
| Withdrew: Withdrawal by subject | 1 | 1 |
| Withdrew: Lost to follow-up | 1 | 0 |
| number of participants | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| # of participants with ≥2 MPA dose steps higher | 0 | 0 |
| # of participants with <2 MPA dose steps higher | 43 | 38 |
| study participants | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| # of participants with ≥ 1 MPA dose steps higher | 37 | 30 |
| # of participants with < 1 MPA dose steps higher | 6 | 8 |
| Participants | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| Reduction in tacrolimus or tacrolimus ER levels | 27 | 18 |
| No reduction in tacrolimus or tacrolimus ER levels | 16 | 20 |
| mg/day | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| Mean Mycophenolic Acid (MPA) Doses at the End of the Study (Final Visit) Compared to Baseline Dose. | 1173.10 ± 278.94 | 1195.20 ± 297.95 |
| ml/min | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| Baseline (n=42,38) | 83.01 ± 26.51 | 83.44 ± 29.10 |
| Visit 1 (n=41,37) | 81.55 ± 26.88 | 83.04 ± 27.06 |
| Visit 2 (n=41,34) | 81.59 ± 26.60 | 82.88 ± 24.70 |
| Visit 3 (n=37,35) | 84.91 ± 24.20 | 80.25 ± 23.25 |
| Visit 4 (n=39,33) | 86.58 ± 26.82 | 81.83 ± 24.89 |
| Visit 5 (n=36,33) | 88.08 ± 26.40 | 88.28 ± 29.17 |
Calculated GFR (MDRD formula): GFR \[mL/min/1.73m2\] = 186.3\*(C-1.154)\*(A-0.203)\*G\*R where C is the serum concentration of creatinine \[mg/dL\], A is age \[years\], G=0.742 when gender is female, otherwise G=1, R=1.21 when race is black, otherwise R=1
| mL/min/1.73m^2 | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| Baseline visit (n=43, 38) | 64.83 ± 17.59 | 61.08 ± 13.94 |
| Visit 1 (n=42, 38; missings not included) | 62.68 ± 17.68 | 59.78 ± 12.32 |
| Visit 2 (n=41, 35; missings not included) | 62.71 ± 17.02 | 60.84 ± 13.35 |
| Visit 3 (n=40, 35; missings not included) | 67.74 ± 18.28 | 59.32 ± 13.71 |
| Visit 4 (n=42, 36; missings not included) | 67.21 ± 20.19 | 61.20 ± 15.78 |
| Visit 5 (n=38, 35; missings not included) | 70.24 ± 19.23 | 68.11 ± 19.84 |
The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| Baseline Visit, Upper Abdomen Pain(n=42,37) | 1.64 ± 1.08 | 1.70 ± 1.02 |
| Baseline Visit, Heartburn (n=42,37) | 1.29 ± 0.92 | 1.54 ± 1.41 |
| Baseline visit, Acid reflux (n=42,37) | 1.40 ± 0.77 | 1.41 ± 0.98 |
| Baseline visit, Hunger pains (n=43,37) | 2.30 ± 1.52 | 1.92 ± 1.21 |
| Baseline visit, Nausea (n=43,37) | 1.30 ± 0.99 | 1.35 ± 0.95 |
| Baseline visit, Rumbling in stomach (n=43,37) | 1.93 ± 1.12 | 1.92 ± 1.36 |
| Baseline visit, Bloated (n=43,37) | 1.77 ± 1.27 | 2.27 ± 1.71 |
| Baseline visit, Burping (n=43,37) | 1.91 ± 1.21 | 2.00 ± 1.39 |
| Baseline visit, Passing gas/Flatus (n=43,37) | 2.19 ± 1.38 | 2.38 ± 1.48 |
| Baseline visit, Constipation (n=42,37) | 1.71 ± 1.15 | 1.62 ± 1.36 |
| Baseline visit, Diorrhoea (n=42,37) | 1.45 ± 1.09 | 1.51 ± 1.17 |
| Baseline visit, Loose stool (n=42,37) | 1.69 ± 1.16 | 1.84 ± 1.38 |
| Baseline visit, Hard stool (n=42,37) | 1.52 ± 1.04 | 1.65 ± 1.16 |
| Baseline visit, Fecal incontinence (n=42,37) | 1.67 ± 1.18 | 2.03 ± 1.69 |
| Baseline, Incomplete bowel emptying (n=42,37) | 1.57 ± 0.99 | 1.97 ± 1.36 |
| Visit 2, Upper Abdomen Pain (n=40,34) | 1.43 ± 0.75 | 1.74 ± 1.16 |
| Visit 2, Heartburn (n=40,35) | 1.43 ± 1.06 | 1.37 ± 0.73 |
| Visit 2, Acid reflux (n=40,35) | 1.30 ± 0.76 | 1.57 ± 0.95 |
| Visit 2, Hunger pains (n=39,34) | 2.33 ± 1.77 | 2.15 ± 1.33 |
| Visit 2, Nausea (n=39,34) | 1.23 ± 0.67 | 1.29 ± 0.76 |
| Visit 2, Rumbling in stomach (n=39,34) | 1.85 ± 1.06 | 1.85 ± 1.16 |
| Visit 2, Bloated (n=40,35) | 1.73 ± 1.09 | 2.09 ± 1.48 |
| Visit 2, Burping (n=40,35) | 1.80 ± 1.11 | 2.00 ± 1.55 |
| Visit 2, Passing gas/Flatus (n=40,35) | 2.35 ± 1.42 | 2.34 ± 1.49 |
| Visit 2, Constipation (n=40,33) | 1.58 ± 1.13 | 1.52 ± 0.97 |
| Visit 2, Diorrhoea (n=40,33) | 1.38 ± 0.84 | 1.82 ± 1.42 |
| Visit 2, Loose stool (n=40,32) | 1.73 ± 1.04 | 1.91 ± 1.20 |
| Visit 2, Hard stool (n=39,35) | 1.51 ± 1.12 | 1.46 ± 0.82 |
| Visit 2, Fecal incontinence (n=39,34) | 1.69 ± 1.30 | 2.12 ± 1.51 |
| Visit 2, Incomplete bowel emptying (n=39,35) | 1.67 ± 0.96 | 1.69 ± 1.13 |
| Visit 4, Upper Abdomen Pain (n=41,34) | 1.66 ± 1.26 | 2.00 ± 1.30 |
| Visit 4, Heartburn (n=41,34) | 1.59 ± 1.24 | 1.74 ± 1.19 |
| Visit 4, Acid reflux (n=41,34) | 1.46 ± 1.12 | 1.56 ± 0.99 |
| Visit 4, Hunger pains (n=41,34) | 2.00 ± 1.60 | 2.26 ± 1.29 |
| Visit 4, Nausea (n=41,34) | 1.37 ± 0.80 | 1.59 ± 1.18 |
| Visit 4, Rumbling in stomach (n=41,34) | 2.02 ± 1.09 | 1.91 ± 1.22 |
| Visit 4, Bloated (n=41,34) | 1.68 ± 1.04 | 2.15 ± 1.58 |
| Visit 4, Burping (n=41,34) | 2.02 ± 1.41 | 2.21 ± 1.47 |
| Visit 4, Passing gas/Flatus (n=41,34) | 2.46 ± 1.21 | 2.44 ± 1.48 |
| Visit 4, Constipation (n=41,34) | 1.41 ± 0.74 | 1.85 ± 1.42 |
| Visit 4, Diorrhoea ((n=41,34) | 1.59 ± 1.26 | 1.88 ± 1.09 |
| Visit 4, Loose stool (n=41,34) | 2.00 ± 1.50 | 1.94 ± 1.13 |
| Visit 4, Hard stool (n=40,34) | 1.53 ± 0.88 | 1.85 ± 1.26 |
| Visit 4, Fecal incontinence (n=40,34) | 1.68 ± 1.29 | 2.12 ± 1.43 |
| Visit 4, Incomplete bowel emptying(n=40,34) | 1.68 ± 0.92 | 1.88 ± 1.25 |
| Visit 5, Upper Abdomen Pain (n=36,34) | 1.72 ± 1.19 | 1.85 ± 1.28 |
| Visit 5, Heartburn (n=36,34) | 1.47 ± 0.94 | 1.56 ± 1.08 |
| Visit 5, Acid reflux (n=36,34) | 1.25 ± 0.60 | 1.71 ± 1.14 |
| Visit 5, Hunger pains (n=36,34) | 1.94 ± 1.49 | 2.12 ± 2.03 |
| Visit 5, Nausea (n=36,34) | 1.28 ± 0.70 | 1.38 ± 0.92 |
| Visit 5, Rumbling in stomach (n=36,34) | 2.03 ± 1.13 | 2.00 ± 1.41 |
| Visit 5, Bloated (n=36,34) | 1.69 ± 1.12 | 2.12 ± 1.53 |
| Visit 5, Burping (n=36,34) | 1.75 ± 1.18 | 2.00 ± 1.50 |
| Visit 5, Passing gas/Flatus (n=36,34) | 2.33 ± 1.31 | 2.41 ± 1.60 |
| Visit 5, Constipation (n=36,34) | 1.47 ± 0.91 | 1.68 ± 1.01 |
| Visit 5, Diorrhoea (n=36,34) | 1.42 ± 1.02 | 1.71 ± 0.91 |
| Visit 5, Loose stool (n=36,34) | 1.83 ± 1.23 | 1.74 ± 0.96 |
| Visit 5, Hard stool (n=36,34) | 1.36 ± 0.72 | 1.79 ± 1.12 |
| Visit 5, Fecal incontinence (n=36,34) | 1.86 ± 1.33 | 2.32 ± 1.70 |
| Visit 5, Incomplete bowel emptying (n=36,34) | 1.69 ± 1.04 | 1.85 ± 1.18 |
The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| Baseline visit, Indigestion (n=43,37) | 1.95 ± 0.89 | 2.14 ± 1.29 |
| Baseline visit, Diorrhoea (n=41,37) | 1.58 ± 0.93 | 1.79 ± 1.26 |
| Baseline visit, Constipation (n=41,37) | 1.59 ± 0.91 | 1.75 ± 1.12 |
| Visit 2, Reflux (n=40,35) | 1.36 ± 0.81 | 1.47 ± 0.74 |
| Visit 2, Abdominal pain (n=39,33) | 1.67 ± 0.71 | 1.71 ± 0.88 |
| Visit 2, Indigestion (n=39,34) | 1.92 ± 0.87 | 1.96 ± 1.08 |
| Visit 2, Diorrhoea (n=39,32) | 1.59 ± 0.94 | 1.94 ± 1.19 |
| Visit 2, Constpation (n=39,33) | 1.59 ± 0.88 | 1.56 ± 0.86 |
| Visit 4, Reflux (n=41,34) | 1.52 ± 1.15 | 1.65 ± 1.04 |
| Visit 4, Abdominal pain (n=41,34) | 1.67 ± 0.83 | 1.95 ± 1.12 |
| Visit 4, Indigestion (n=41,34) | 2.05 ± 0.97 | 2.18 ± 1.27 |
| Visit 4, Diorrhoea (n=40,34) | 1.72 ± 1.23 | 1.98 ± 1.08 |
| Visit 4, Constipation(n=40,34) | 1.54 ± 0.68 | 1.86 ± 1.12 |
| Visit 5, Reflux (n=36,34) | 1.36 ± 0.69 | 1.63 ± 1.06 |
| Visit 5, Abdominal pain (n=36,34) | 1.65 ± 0.66 | 1.78 ± 1.03 |
| Visit 5, Indigestion (n=36,34) | 1.95 ± 0.95 | 2.13 ± 1.28 |
| Visit 5, Diorrhoea (n=36,34) | 1.70 ± 1.02 | 1.92 ± 1.04 |
| Visit 5, Constipation (n=36,34) | 1.51 ± 0.65 | 1.77 ± 0.89 |
The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| Baseline visit (n=41,37) | 79.20 ± 6.86 | 76.00 ± 9.55 |
| Visit 2 (n=38,32) | 78.79 ± 6.20 | 76.34 ± 10.12 |
| Visit 4 (n=40,34) | 77.88 ± 6.64 | 74.53 ± 10.24 |
| Visit 5, Diorrhoea (n=36,34) | 78.53 ± 5.06 | 76.41 ± 8.36 |
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the UGT1A9 gene (n=3, 3) | 1.67 ± 10.50 | 0.00 ± 1.73 |
| No SNP present in the UGT1A9 gene (n=18, 25) | -0.72 ± 6.52 | 1.52 ± 5.86 |
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the UGT1A9 gene (n=4, 3) | 6.25 ± 12.39 | 0.67 ± 2.31 |
| No SNP present in the UGT1A9 gene (n=19, 25) | 1.42 ± 9.06 | 2.96 ± 10.33 |
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the UGT1A9 gene (n=3,3) | 8.00 ± 13.86 | 4.00 ± 4.00 |
| No SNP present in the UGT1A9 gene (n=20, 23) | 1.10 ± 9.26 | -0.48 ± 9.55 |
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the MRP2 gene (n=9, 14) | 1.78 ± 6.65 | 0.79 ± 5.91 |
| No SNP present in the MRP2 gene (n=12, 14) | -2.00 ± 6.94 | 1.93 ± 5.36 |
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the MRP2 gene (n=9, 14) | 5.67 ± 11.48 | 3.71 ± 6.23 |
| No SNP present in the MRP2 gene (n=14, 14) | 0.07 ± 7.79 | 1.71 ± 12.57 |
Sub-study primary endpoint. The GSRS is a 15-item instrument design to assess the symptoms associated to gastrointestinal disorders. It has 5 subscales (reflux, diarrhoea, constipation, abdominal pain and indigestion) with scores rating from 1 to 7 (with a higher score representing more gastrointestinal symptoms)
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the MRP2 gene (n=9, 14) | 3.67 ± 10.17 | 1.92 ± 9.40 |
| No SNP present in the MRP2 gene (n=14, 14) | 0.93 ± 9.88 | -1.57 ± 8.94 |
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the UGT1A9 gene (n=4, 3) | -5.50 ± 6.45 | 0.33 ± 0.58 |
| No SNP present in the MRP2 gene (n=18, 28) | -0.44 ± 2.81 | -0.46 ± 5.35 |
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the UGT1A9 gene (n=4, 3) | -5.75 ± 7.41 | -1.67 ± 2.52 |
| No SNP present in the UGT1A9 gene (n=19, 27) | -2.00 ± 7.14 | -2.63 ± 8.54 |
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the UGT1A9 gene (n=3, 3) | -1.33 ± 8.39 | -3.67 ± 6.35 |
| No SNP present in the UGT1A9 gene (n=20, 26) | -0.55 ± 5.45 | -0.65 ± 7.03 |
Sub-study primary endpoint. SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the MRP2 gene (n=9,16) | -0.89 ± 3.79 | 0.56 ± 4.65 |
| No SNP present in the MRP2 gene (n=13, 15) | -1.69 ± 4.33 | -1.40 ± 5.49 |
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the MRP2 gene (n=9,15) | -2.67 ± 7.78 | -1.73 ± 5.40 |
| No SNP present in the MRP2 gene (n=14, 15) | -2.64 ± 7.04 | -3.33 ± 10.29 |
Sub-study primary endpoint. The SIGIT-QoL scale is a 17 items instrument, the score of each item ranges from 0 (always) to 4 (never). The scale score is obtained by adding the scores of the 17 items. Therefore, the total score ranges from 0 to 68 points. Higher score means, less impairment of Health Related QoL of the patient and vice versa, the lower the score, the greater severity of symptoms and worse perceived by the patient
| scores on a scale | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) |
|---|---|---|
| SNP present in the MRP2 gene (n=9,14) | -1.11 ± 6.86 | -0.50 ± 7.85 |
| No SNP present in the MRP2 gene (n=14, 15) | -0.36 ± 5.02 | -1.40 ± 6.17 |
Exposure to study drug (MPS). Data presented only for safety population on the study treatment arm (not applicable for MMF arm)
| days | Mycophenolate Sodium (MPS) |
|---|---|
| Duration of Exposure to the Study Medicinal Product, Mycophenolate Sodium Descriptive Statistics. Safety Population Per Treatment Group | 201.91 ± 49.00 |
Safety population per visit and per treatment group
| mg | Mycophenolate Sodium (MPS) |
|---|---|
| Baseline visit (n=46) | 579.13 ± 165.03 |
| Visit 1 (n=43) | 856.28 ± 181.65 |
| Visit 2 (n=41) | 1080.00 ± 238.12 |
| Visit 3 (n=40) | 1228.50 ± 263.81 |
Safety population per visit and per treatment group (missings not included)
| mg | Mycophenolate Mofetil (MMF) |
|---|---|
| Baseline visit (n=40) | 806.25 ± 222.80 |
| Visit 1 (n=38) | 1250.00 ± 278.75 |
| Visit 2 (n=35) | 1578.57 ± 382.39 |
| Visit 3 (n=35) | 1757.14 ± 381.01 |
Non-serious events are listed at a 5% frequency threshold.
| Group | Deaths | Serious | Other |
|---|---|---|---|
| Micofenolato Sodium | — | 2/46 (4.3%) | 13/46 (28.3%) |
| Micofenolato Mofetilo | — | 4/40 (10%) | 10/40 (25%) |
| Event | Micofenolato Sodium | Micofenolato Mofetilo |
|---|---|---|
| Acute coronary syndromeCardiac disorders | 0/46 | 1/40 |
| Graft infectionInfections and infestations | 0/46 | 1/40 |
| Human polyomavirus infectionInfections and infestations | 0/46 | 1/40 |
| Urinary tract infectionInfections and infestations | 0/46 | 1/40 |
| Renal cell carcinomaNeoplasms benign, malignant and unspecified (incl cysts and polyps) | 0/46 | 1/40 |
| DiarrhoeaGastrointestinal disorders | 1/46 | 0/40 |
| Escherichia urinary tract infectionInfections and infestations | 1/46 | 0/40 |
| Event | Micofenolato Sodium | Micofenolato Mofetilo |
|---|---|---|
| Urinary tract infectionInfections and infestations | 5/46 | 1/40 |
| DiarrhoeaGastrointestinal disorders | 3/46 | 3/40 |
| DyspepsiaGastrointestinal disorders | 3/46 | 0/40 |
| Abdominal discomfortGastrointestinal disorders | 1/46 | 2/40 |
| FatigueGeneral disorders | 1/46 | 2/40 |
| Blood creatinine increasedInvestigations | 1/46 | 2/40 |
| HeadacheNervous system disorders | 0/46 | 2/40 |
The intention-to-treat (ITT) population consisted of all randomised patients who gave signed informed consent and received at least one dose of the study medicinal product and have at least one baseline visit and one post-baseline visit (containing data to allow the primary endpoint to be calculated) Standard Deviation
| Age, Continuous(years) | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) | Total |
|---|---|---|---|
| Mean | 52.88 ± 9.99 | 48.50 ± 12.86 | 50.83 ± 11.56 |
| Sex: Female, Male(Participants) | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) | Total |
|---|---|---|---|
| Female | 15 | 13 | 28 |
| Male | 28 | 25 | 53 |
| Race/Ethnicity, Customized(participants) | Mycophenolate Sodium (MPS) | Mycophenolate Mofetil (MMF) | Total |
|---|---|---|---|
| Caucasian | 39 | 36 | 75 |
| Black | 0 | 0 | 0 |
| Asian | 0 | 0 | 0 |
| Other | 4 | 2 | 6 |
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Novartis Pharmaceuticals