Trial · NCT02224664
Registered outcomes22
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
1 to 20 of 22
Download this page as JSON| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Number of Participants With Treatment-Emergent Adverse Events (AEs) and Serious Adverse Events (SAEs) | Baseline (Day 1) up to Day 30 | An AE was any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; Initial or prolonged in-patient hospitalization; life threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. Treatment-emergent were events between first dose of study drug to the end of study (up to Day 30) that were absent before treatment or that worsened relative to pre-treatment state. AEs included both serious and non-serious adverse events. |
| Primary | Number of Participants With Laboratory Test Abnormalities | Baseline up to Day 30 | Criteria for laboratory abnormalities: Hemoglobin (Hgb),hematocrit, red blood cell(RBC) count: less than(\<)0.8\*lower limit of normal(LLN),mean corpuscular Hgb, mean corpuscular volume, mean corpuscular Hgb concentration:\<0.9\*LLN, greater than (\>)1.1\*upper limit of normal(ULN),platelet:\<0.5\*LLN,\>1.75\*ULN,lymphocyte,neutrophil:\<0.8\*LLN, \>1.2\*ULN, basophil, eosinophil, monocyte:\>1.2\*ULN, WBC:\<0.6\*LLN, \>1.5\*ULN;total bilirubin\>1.5\*ULN, aspartate aminotransferase,alanine aminotransferase,alkaline phosphatase:\>3.0\*ULN,total protein,albumin:\<0.8\*LLN,\>1.2\*ULN;blood urea nitrogen,creatinine:\>1.3\*ULN, uric acid\>1.2\*ULN;sodium\<0.95\*LLN,\>1.05\*ULN,potassium,chloride,calcium,bicarbonate:\<0.9\*LLN,\>1.1\*ULN;glucose\<0.6\*LLN,\>1.5\*ULN,urine pH:\<4.5, \>8; urine: WBC, RBC greater than or equal to (\>=)20/high performance field, bacteria: \>20; urobilinogen, urine: glucose, ketone, protein, Hgb, nitrite, leukocyte esterase, bilirubin: \>=1. |
| Primary | Number of Participants With Vital Sign Abnormalities | Baseline up to Day 30 | Criteria for vital sign abnormality included supine pulse rate of \<40 beats per minute (bpm) or \>120 bpm, standing pulse rate of \<40 bpm or \>140 bpm, supine and standing systolic blood pressure (SBP) \<90 millimeter of mercury (mmHg), supine and standing diastolic blood pressure (DBP) \<50 mmHg, supine and standing SBP of \>=30 mmHg maximum (max.) increase from baseline (IFB) and and decrease from baseline (DFB) in same posture, supine and Standing DBP of \>=20 mmHg max. increase and decrease from baseline in same posture. Categories in which there was atleast 1 abnormality are reported in this outcome measure. |
| Primary | Number of Participants With Electrocardiogram (ECG) Abnormalities | Baseline up to Day 30 | Criteria for ECG abnormalities: maximum PR interval \>=300 milliseconds (msec) and maximum increase PR interval increase from baseline (IFB): percent change (Pctchg) \>=25 percent (%) for baseline value of \>200 msec and Pctchg\>=50% for baseline value of \<=200 msec for PR interval, maximum QRS interval \>=140 msec and a maximum IFB: Pctchg\>=50%, maximum QTCF interval (Fridericia's Correction) of 450 msec to \<480 msec, 480 msec to \<500 msec or \>=500 msec and a maximum change of \<=30change\<60 or \>=60 msec from baseline. |
| Primary | Number of Participants With Clinically Significant Change From Baseline in Physical Examination Findings | Baseline up to Day 30 | Physical examination included examination of the head, ears, eyes, nose, mouth, skin, heart and lung examinations, lymph nodes, gastrointestinal, musculoskeletal, and neurological systems. The examination assessed the participants for any potential changes in general appearance, the respiratory and cardiovascular systems, as well as towards participant reported symptoms. Findings were considered to be clinically significant based on investigator's decision. |
| Primary | Number of Participants With Clinically Significant Neurological Examination Abnormality | Baseline up to Day 30 | The complete or full neurological examination included assessment of the cranial nerves; muscle strength, tone, cortical drift, abnormal movements; deep tendon reflexes; sensory exam, coordination, gait and station. Higher cortical and motor function was considered part of the complete neurological exam. Findings were considered abnormal as confirmed by a certified neurologist. |
| Primary | Number of Participants With Categorical Scores on The Columbia Suicide Severity Rating Scale (C-SSRS) | Baseline up to Day 30 | The C-SSRS was an interview-based rating scale to systematically assess suicidal ideation and suicidal behavior. C-SSRS assessed whether participant experienced any of the following 1: completed suicide, 2: suicide attempt (response of "yes" on "actual attempt"), 3: preparatory acts toward imminent suicidal behavior ("yes" on "aborted attempt", "interrupted attempt", "preparatory acts or behavior"), 4: any suicidal behavior or ideation, suicidal ideation ("yes" on "wish to be dead", "non-specific active suicidal thoughts", "active suicidal ideation with methods without intent to act or some intent to act, without specific plan or with specific plan and intent"), 7: self-injurious behavior, no suicidal intent ("yes" on "has participant engaged in non-suicidal self-injurious behavior"). |
| Primary | Change From Baseline in Parkinson's Disease Diary For Participants With Motor Fluctuations at Day 13 | Baseline, Day 13 | According to Parkinson's disease diaries of participants "OFF" time was a time period when the medication no longer providing benefit with regard to mobility, slowness, and stiffness and participants experienced relatively poor overall function with worsening of tremor, rigidity, balance, or bradykinesia. "ON" time was a time period when medication was providing benefit with regard to mobility, slowness, and stiffness. "ON" time was classified as associated with or without troublesome dyskinesia (TD) that interfere with activities of daily living and with or without dyskinesia. "OFF" time and "ON" time with TD were generally considered to be "bad time" with regard to motor function, whereas "ON" time without dyskinesia (WD) and with non- troublesome dyskinesia (NTD) were generally considered to be "good time". |
| Primary | Change From Baseline in Parkinson's Disease Diary For Participants With Motor Fluctuations at Day 20 | Baseline, Day 20 | According to Parkinson's disease diaries of participants "OFF" time was a time period when the medication no longer providing benefit with regard to mobility, slowness, and stiffness and participants experienced relatively poor overall function with worsening of tremor, rigidity, balance, or bradykinesia. "ON" time was a time period when medication was providing benefit with regard to mobility, slowness, and stiffness. "ON" time was classified as associated with or without troublesome dyskinesia (TD) that interfere with activities of daily living and with or without dyskinesia. "OFF" time and "ON" time with TD were generally considered to be "bad time" with regard to motor function, whereas "ON" time without dyskinesia (WD) and with non- troublesome dyskinesia (NTD) were generally considered to be "good time". |
| Secondary | Maximum Observed Plasma Concentration (Cmax) of L-Dopa | Pre-dose, 0.5, 1, 2, 4 and 8 hours post-dose on Day 1 | |
| Secondary | Time to Reach Maximum Observed Plasma Concentration (Tmax) of L-Dopa | Pre-dose, 0.5, 1, 2, 4 and 8 hours post-dose on Day 1 | |
| Secondary | Apparent Clearance (CL/F) of L-Dopa | Pre-dose, 0.5, 1, 2, 4 and 8 hours post-dose on Day 1 | Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Clearance obtained after oral dose (apparent oral clearance) is influenced by the fraction of the dose absorbed. Drug clearance is a quantitative measure of the rate at which a drug substance is removed from the blood. |
| Secondary | Terminal Half-Life (t1/2) of L-Dopa | Pre-dose, 0.5, 1, 2, 4 and 8 hours post-dose on Day 1 | Terminal half-life is the time measured for the plasma concentration of drug to decrease by one half. It was calculated as dividing the natural logarithm to the base e (Log e)\*2/k el, where k el is the terminal phase rate constant calculated by a linear regression of the log-linear concentration-time curve. |
| Secondary | Area Under the Curve From Time Zero Extrapolated to Infinite Time of L-Dopa | Pre-dose, 0.5, 1, 2, 4 and 8 hours post-dose on Day 1 | AUC (0 - inf)= Area under the plasma concentration versus time curve (AUC) from time zero (pre-dose) to extrapolated infinite time (0 - inf). It is obtained from AUC (0 - t) plus AUC (t - inf). |
| Secondary | Area Under the Curve From Time Zero to Last Quantifiable Concentration of L-Dopa | Pre-dose, 0.5, 1, 2, 4 and 8 hours post-dose on Day 1 | Area under the plasma concentration-time profile from time zero to the time of the last quantifiable concentration (C last). |
| Secondary | Apparent Volume of Distribution (Vz/F) of L-Dopa | Pre-dose, 0.5, 1, 2, 4 and 8 hours post-dose on Day 1 | Volume of distribution is defined as the theoretical volume in which the total amount of drug would need to be uniformly distributed to produce the desired plasma concentration of a drug. Apparent volume of distribution after oral dose (Vz/F) is influenced by the fraction absorbed. |
| Secondary | Maximum Observed Plasma Concentration (Cmax) of PF-06649751 | Pre-dose on Day 3, 4, 8, 11, 14, 17, 20, Pre-dose, 0.5, 1, 1.5, 2, 4, 8 and 12 hour post-dose on Day 7, 13, 22 | |
| Secondary | Time to Reach Maximum Observed Plasma Concentration (Tmax) of PF-06649751 | Pre-dose on Day 3, 4, 8, 11, 14, 17, 20, Pre-dose, 0.5, 1, 1.5, 2, 4, 8 and 12 hour post-dose on Day 7, 13, 22 | |
| Secondary | Apparent Clearance (CL/F) of PF-06649751 | Pre-dose, 0.5, 1, 1.5, 2, 4, 8 and 12 hour post-dose on Day 22 | Clearance of a drug is a measure of the rate at which a drug is metabolized or eliminated by normal biological processes. Clearance obtained after oral dose (apparent oral clearance) is influenced by the fraction of the dose absorbed. Drug clearance is a quantitative measure of the rate at which a drug substance is removed from the blood. |
| Secondary | Area Under the Curve From Time Zero to End of Dosing Interval of PF-06649751 | Pre-dose on Day 3, 4, 8, 11, 14, 17, 20, Pre-dose, 0.5, 1, 1.5, 2, 4, 8 and 12 hour post-dose on Day 7, 13, 22 | Area under the concentration curve from time zero to end of dosing interval (AUCtau), where dosing interval was 12 hours. |
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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