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A Study Comparing Long-acting Methylphenidate (ConcertaTM) vs. Placebo in the Treatment of Memory Loss Due to HIV

Primary Purpose

HIV Dementia

Status
Unknown status
Phase
Phase 3
Locations
United States
Study Type
Interventional
Intervention
Long acting methylphenidate
Long acting methylphenidate
Matched placebo
Sponsored by
University of California, Los Angeles
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for HIV Dementia focused on measuring HAND, HIV Associated Neurocognitive Disorder, Methylphenidate, HIV Dementia

Eligibility Criteria

18 Years - 64 Years (Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

Men and women 18 years of age or older and less than 65 years of age.

Able to read and understand English.

HIV infected on stable ART regimen for 5 months or greater, and not likely to change regimen for the duration of the study.

Significant dementia but able to give consent (International HIV Dementia Scale score <10).

Significant cognitive slowing on screening, defined as 1 SD below normal (t-score >60) on the Conner's CPT-II reaction time test.

Beck Depression Inventory score <16.

Documented HIV-1 RNA PCR <50 copies/mL and documented CD4 count >200 within 3 months of entry visit.

Baseline CBC and chemistry panel Grade 1 or normal.

For females of reproductive potential (women who have not been post-menopausal for at least 24 consecutive months, i.e., who have had menses within 24 months prior to study entry), or women who have not undergone surgical sterilization, specifically hysterectomy or bilateral oophorectomy or tubal ligation) will require a negative serum or urine pregnancy test within 48 hours prior to entry.

NOTE: Subject reported history is considered acceptable documentation of hysterectomy, bilateral oophorectomy, tubal ligation, tubal micro-inserts, menopause, and vasectomy/azoospermia.

All subjects must agree not to participate in the conception process (e.g., active attempt to become pregnant or to impregnate, sperm donation, in vitro fertilization), and if participating in sexual activity that could lead to pregnancy, the subject/partner must use at least two reliable methods of contraception, (condoms, without a spermicidal agent; a diaphragm or cervical cap without spermicide; an IUD; or hormone-based contraceptive), for 2 weeks before study treatment, while receiving study treatment, and for 6 weeks after receiving study treatment.

Ability and willingness of subject to provide informed consent.

Exclusion Criteria:

Inability to give informed consent. No proxy consent allowed.

Uncontrolled hypertension (SBP >140 and DBP >90 at screening and baseline).

Untreated hypogonadism, hypothyroidism or hyperthyroidism.

Initiation of antidepressants, thyroid medication or anabolic steroids within 6 weeks of screening visit.

Pregnancy or breast feeding.

Clinically significant EKG abnormalities at screening.

History of coronary artery disease, atherosclerotic disease, left ventricular hypertrophy, cardiomegaly, syncope, congestive heart failure, myocardial infarction, pacemaker, clinically significant arrhythmia, angina, history of treatment for arrhythmia.

Brain related opportunistic infections, stroke, intracranial lesions/disease, or meningitis.

History of epilepsy.

Untreated depression.

Uncontrolled diabetes (glucose <70 or >200 at screening).

Use of interferon or ribavirin during study and for 1 month prior to screening.

History of bipolar disorder, Alzheimer's dementia, ALS, Parkinson's disease or other medical dementias other than HIV-related.

History of schizophrenia, mania or other serious mental illness.

History of methylphenidate allergy.

Other serious concurrent medical illness other than HIV.

History of radiation therapy to the brain or brain injury.

History of crystal methamphetamine, cocaine, LSD use or other recreational substance use other than marijuana within the 12 months prior to screening and for the duration of the study.

Plan to use marijuana or marinol during the entire study duration and one month prior to screening visit.

Plan to drink 7 or more alcoholic drinks per week during the 4 weeks prior to screen visit and for the duration of the study.

History of alcohol dependence, alcohol abuse, cocaine addiction, crystal methamphetamine addiction or other recreational drug addiction or treatment for addiction or dependence within 5 years of screening visit.

If subject is using prescription narcotics, should be on a stable dose for at least 1 month prior to screening and throughout the study.

Previous use of Concerta™, Ritalin™, atomexitine or Adderall™ or other psychostimulants (e.g. modafinil, armodafinil) for 3 months prior to screening visit and for duration of the study.

History of tic disorders in the past 3 months or any history of Tourette's syndrome.

Greater than 10% below ideal body weight (IBW for men = 50 kg + 2.3 kg per inch over 5 feet of height, and IBW for women = 45.5 kg + 2.3 kg per inch over 5 feet of height)

Uncontrolled migraine headaches.

History of short gut syndrome, Meckel's diverticulum, or cystic fibrosis.

Family history of sudden cardiac death in a young relative.

History of fainting with exercise.

History of attention deficit disorder will be excluded, defined as a score greater than 6 on the Childhood ADHD Symptoms Scale.

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Sites / Locations

  • UCLA CARE ClinicRecruiting

Arms of the Study

Arm 1

Arm 2

Arm Type

Active Comparator

Placebo Comparator

Arm Label

Group A: 2 tabs of 18 mg Concerta daily

Group B: Matched placebo, 2 tabs daily

Arm Description

20 subjects to receive active study drug in a blinded fashion x 2 weeks, then washout x 2 weeks, then cross over to receive matched placebo x 2 weeks.

Group B to receive matched placebo x 2 weeks, then washout x 2 weeks, then cross over to receive active drug in a blinded fashion x 2 weeks.

Outcomes

Primary Outcome Measures

Change in rate of reaction time as measured by neuropsychological testing
The Conner's CPT-II at screening, and at weeks 1, 5, and 14.

Secondary Outcome Measures

Number of Subjects with Adverse Events as Measures of Safety and Tolerability of Concerta in HIV infected adults
The number of subjects who develop adverse events while on study medication vs placebo will be used to measure the safety and tolerability of ConcertaTM at 36 mg a day in this population of adult subjects with HIV over both a two week and eight week treatment period. These measures are EKG changes, electrolyte, creatinine, liver function tests, blood pressure, quality of life and sleep quality scales.

Full Information

First Posted
May 7, 2012
Last Updated
May 14, 2012
Sponsor
University of California, Los Angeles
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1. Study Identification

Unique Protocol Identification Number
NCT01599975
Brief Title
A Study Comparing Long-acting Methylphenidate (ConcertaTM) vs. Placebo in the Treatment of Memory Loss Due to HIV
Official Title
Phase III, Placebo-Controlled, Double-Blind Crossover Study of Slow-Release Methylphenidate (Concerta ™) for Treatment of HIV Associated Neurocognitive Disorder
Study Type
Interventional

2. Study Status

Record Verification Date
May 2012
Overall Recruitment Status
Unknown status
Study Start Date
May 2012 (undefined)
Primary Completion Date
May 2014 (Anticipated)
Study Completion Date
September 2014 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Principal Investigator
Name of the Sponsor
University of California, Los Angeles

4. Oversight

Data Monitoring Committee
Yes

5. Study Description

Brief Summary
This study is being done to see if a drug called long acting methylphenidate (Concerta) is safe and effective as a treatment for problems with mental function in adults infected with HIV. A subset of patients with HIV-associated memory loss have a defect in the speed with which they learn and process information. Methylphenidate drugs, such as Ritalin or Concerta, have been shown on tests to improve the ability to rapidly absorb information; these tests are called "reaction time tests". These drugs are already FDA-approved to treat Attention Deficit Disorders: ADD or ADHD. At baseline, all subjects get tests of memory and brain function; then they are split into two groups. One group on this study will receive Concerta for 2 weeks, and a second group will receive a placebo x 2 weeks. After that period both groups will receive memory and other tests of brain function, and then the groups will switch. The first group will receive placebo and the second will receive Concerta x 2 weeks, followed by more memory and neurological tests. After that all subjects will have the option to receive Concerta for free for 8 more weeks. At the last visit all subjects get memory and brain tests again.
Detailed Description
There are 11 study visits in 14 weeks. In Part I of the study one-half of the subjects will receive ConcertaTM and one-half will receive placebo. After 2 weeks all subjects will stop their study medication for 2 week (the "washout period"), and then all of the subjects who received placebo will then receive 2 weeks of methylphenidate, and all of the subjects who received long acting methylphenidate will receive placebo for 2 weeks. The subject will be invited to enter Part II of the study if she/he still qualifies. During this portion of the study, the subject will receive ConcertaTM for 8 weeks. The subject does not have to be on Part II of this study to be on this study. Screening visit. (4 hours) There is a screening medical visit. If the subject passes the initial questions for depression and dementia, the subject will undergo the following procedures: There will be a physical examination including a medical and medication history, which will include telling the study staff about all of the drugs that the subject has taken recently or are currently taking, and measurement of vital signs (blood pressure, temperature, height, weight, pulse,breathing rate). The subject will have a physical examination including a detailed test of reflexes, muscle strength,gait, balance, and other functions of brain and nerves to see if he/she has any nerve damage and to see how the brain functions. The subject will take a group of tests called neuropsychological tests. The subject will answer questions, do simple tasks with their hands, and see how long it takes her/him to walk a short distance. Some of these questions are to test the subject for depression and memory abilities. The subject will need to bring in your most recent CD4 cell count (T-cell counts) and HIV viral load on this visit. If the initial screening questionnaires show that the subject fulfills some of the requirements of the study, the subject will be asked to have about 2 tablespoons of blood drawn from a vein in his/her arm, a urine test for drugs of abuse, and a urine pregnancy test if the subject is female and able to bear children. Some of the blood tests are to measure liver and kidney function and to see if the subject is anemic. The subject will have an EKG (electrocardiogram). . Entry Visit (Week 0) If the subject qualifies for this study the subject will return to the clinic for an entry visit. The entry visit will occur within 2 weeks of Visit 1. This visit will take about 3-4 hours. At this visit you will undergo the following procedures: The subject will have a short physical examination and be asked questions about your health and the medications she/he is taking. The subject will be asked to complete another set of tests of memory and mental function. If the subject is a woman of child bearing potential he/she will have a pregnancy test at this visit and every 4 weeks thereafter. Once the subject has completes the entry tests, she/he will be assigned by chance (like flipping a coin) to either ConcertaTM, or placebo. The study treatment groups are: Group A: ConcertaTM 2 tablets taken with food in the morning OR Group B: Placebo, 2 tablets taken with food in the morning. The first dose of study medication will be given in the clinic. She/he will be asked to take 1 tablet of study medication in the clinic and be observed for 2 hours afterward to see if you have any immediate side effects. The blood pressure will be checked again. The first dose of study medication is only 1 tablet of the study medication. On the day after this clinic visit she/he will take your second dose of study medication. This will be 2 tablets of study medication. Thereafter the subject will be taking 2 tablets of study medication in the morning. The study medications will be given as a 2-week supply. Week 1 Visit (1 hour) The subject will be asked brief medical questions and receive a brief physical exam with vital signs and an EKG if indicated. She/he will be asked for a urine sample. She/he will have one short memory test. Week 2 Visit (3 hours) He/she will be asked to come to clinic before he/she takes the daily dose of study medication. He/she are asked to bring your study medications with them, and to take the study medication in the presence of the study staff, who will note the time. He/she will be asked brief medical questions and receive a brief physical exam and a detailed test of his/her brain and nerve function. He/she will have an EKG and a blood test of about 2 tablespoons to check liver and kidney function, and to check for anemia. She/he will also be asked questions about emotions, memory function, and ability to do simple tasks. If she is a woman able to become pregnant she will be asked to have a urine pregnancy test. After this visit the subject will stop taking study medications for 2 weeks (2 week washout period). Week 4 (4 hours) He/she will be asked brief medical questions and receive a brief physical exam, and a detailed test of brain and nerve function. He/she will be asked questions about emotions, memory function, and ability to do simple tasks. He/she will be given a new supply of study medications. The subject will be asked to take 1 tablet of study medication in the clinic and be observed for 2 hours afterward to see if he/she has immediate side effects. Blood pressure will be checked again. On the day after this clinic visit the subject will take 2 tablets of study medication. Thereafter the subject will be taking 2 tablets of study medication in the morning. Week 5 (1 hour) The subject will be asked brief medical questions and receive a brief physical exam and an EKG if indicated. The subject will be asked for a urine sample. He/she will have one short memory test. Week 6 (4 hours) The subject will be asked to come to clinic before he/she takes the daily dose of study medication. The subject is asked to bring your study medications with them, and to take the study medication in the presence of the study staff, who will note the time. He/she will be asked brief medical questions and receive a physical exam and a detailed test of brain and nerve function. The subject will be asked questions about emotions, memory function, and ability to do simple tasks. The subject will have a blood test (about 2 tablespoons) to check kidney and liver function, and to check for anemia. The subject will have an EKG. If she is a woman able to become pregnant she will be asked to have a urine pregnancy test. After the Week 6 visit is completed, and if blood and other tests indicate that the subject is still eligible, the subject will be invited to enter the Part II phase of the study. In the Part II phase,and sign a new consent. In Part II all subjects will receive ConcertaTM for the next 8 weeks. After the new consent is signed, the subject receives a two week supply of Concerta. Week 8 (1 hour) The subject will be asked brief medical questions and receive a brief physical exam and an EKG if indicated. He/she will be given a 2 week supply of Concerta. Week 10 (1 hour) The subject will be asked brief medical questions and receive a brief physical exam and an EKG if indicated. If she is female she will be asked to give urine for a pregnancy test .The subject will be given a new 2-week supply of Concerta. Week 12 (1 hour) The subject will be asked brief medical questions and receive a brief physical exam and an EKG if indicated. He/she will be given a 2 week supply of Concerta. Week 14 (4 hours) The subject will be asked brief medical questions and receive a physical exam including vital signs and a detailed test of brain and nerve function. He/she will be asked questions about emotions, memory function, and ability to do simple tasks. She/he will again receive memory questionnaires and a quality of life questionnaire. She/he will receive an EKG. If she is a woman able to become pregnant she will be asked to have a urine pregnancy test. After thisvisit the study ends.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
HIV Dementia
Keywords
HAND, HIV Associated Neurocognitive Disorder, Methylphenidate, HIV Dementia

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 3
Interventional Study Model
Crossover Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
40 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
Group A: 2 tabs of 18 mg Concerta daily
Arm Type
Active Comparator
Arm Description
20 subjects to receive active study drug in a blinded fashion x 2 weeks, then washout x 2 weeks, then cross over to receive matched placebo x 2 weeks.
Arm Title
Group B: Matched placebo, 2 tabs daily
Arm Type
Placebo Comparator
Arm Description
Group B to receive matched placebo x 2 weeks, then washout x 2 weeks, then cross over to receive active drug in a blinded fashion x 2 weeks.
Intervention Type
Drug
Intervention Name(s)
Long acting methylphenidate
Other Intervention Name(s)
Concerta
Intervention Description
Treatment with long-acting methylphenidate, 36 mg a day as 2 tablets of 18 mg each.
Intervention Type
Drug
Intervention Name(s)
Long acting methylphenidate
Intervention Description
18 mg tablets, 2 tablets daily by mouth x 2 weeks, then washout x 2 weeks, then crossover to 2 tablets of matched placebo x 2 weeks.
Intervention Type
Drug
Intervention Name(s)
Matched placebo
Other Intervention Name(s)
Matched placebo as supplied by Johnson and Johnson
Intervention Description
2 tablets of matched placebo daily by mouth
Primary Outcome Measure Information:
Title
Change in rate of reaction time as measured by neuropsychological testing
Description
The Conner's CPT-II at screening, and at weeks 1, 5, and 14.
Time Frame
10 weeks of study drug exposure
Secondary Outcome Measure Information:
Title
Number of Subjects with Adverse Events as Measures of Safety and Tolerability of Concerta in HIV infected adults
Description
The number of subjects who develop adverse events while on study medication vs placebo will be used to measure the safety and tolerability of ConcertaTM at 36 mg a day in this population of adult subjects with HIV over both a two week and eight week treatment period. These measures are EKG changes, electrolyte, creatinine, liver function tests, blood pressure, quality of life and sleep quality scales.
Time Frame
10 weeks of drug exposure

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
64 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Men and women 18 years of age or older and less than 65 years of age. Able to read and understand English. HIV infected on stable ART regimen for 5 months or greater, and not likely to change regimen for the duration of the study. Significant dementia but able to give consent (International HIV Dementia Scale score <10). Significant cognitive slowing on screening, defined as 1 SD below normal (t-score >60) on the Conner's CPT-II reaction time test. Beck Depression Inventory score <16. Documented HIV-1 RNA PCR <50 copies/mL and documented CD4 count >200 within 3 months of entry visit. Baseline CBC and chemistry panel Grade 1 or normal. For females of reproductive potential (women who have not been post-menopausal for at least 24 consecutive months, i.e., who have had menses within 24 months prior to study entry), or women who have not undergone surgical sterilization, specifically hysterectomy or bilateral oophorectomy or tubal ligation) will require a negative serum or urine pregnancy test within 48 hours prior to entry. NOTE: Subject reported history is considered acceptable documentation of hysterectomy, bilateral oophorectomy, tubal ligation, tubal micro-inserts, menopause, and vasectomy/azoospermia. All subjects must agree not to participate in the conception process (e.g., active attempt to become pregnant or to impregnate, sperm donation, in vitro fertilization), and if participating in sexual activity that could lead to pregnancy, the subject/partner must use at least two reliable methods of contraception, (condoms, without a spermicidal agent; a diaphragm or cervical cap without spermicide; an IUD; or hormone-based contraceptive), for 2 weeks before study treatment, while receiving study treatment, and for 6 weeks after receiving study treatment. Ability and willingness of subject to provide informed consent. Exclusion Criteria: Inability to give informed consent. No proxy consent allowed. Uncontrolled hypertension (SBP >140 and DBP >90 at screening and baseline). Untreated hypogonadism, hypothyroidism or hyperthyroidism. Initiation of antidepressants, thyroid medication or anabolic steroids within 6 weeks of screening visit. Pregnancy or breast feeding. Clinically significant EKG abnormalities at screening. History of coronary artery disease, atherosclerotic disease, left ventricular hypertrophy, cardiomegaly, syncope, congestive heart failure, myocardial infarction, pacemaker, clinically significant arrhythmia, angina, history of treatment for arrhythmia. Brain related opportunistic infections, stroke, intracranial lesions/disease, or meningitis. History of epilepsy. Untreated depression. Uncontrolled diabetes (glucose <70 or >200 at screening). Use of interferon or ribavirin during study and for 1 month prior to screening. History of bipolar disorder, Alzheimer's dementia, ALS, Parkinson's disease or other medical dementias other than HIV-related. History of schizophrenia, mania or other serious mental illness. History of methylphenidate allergy. Other serious concurrent medical illness other than HIV. History of radiation therapy to the brain or brain injury. History of crystal methamphetamine, cocaine, LSD use or other recreational substance use other than marijuana within the 12 months prior to screening and for the duration of the study. Plan to use marijuana or marinol during the entire study duration and one month prior to screening visit. Plan to drink 7 or more alcoholic drinks per week during the 4 weeks prior to screen visit and for the duration of the study. History of alcohol dependence, alcohol abuse, cocaine addiction, crystal methamphetamine addiction or other recreational drug addiction or treatment for addiction or dependence within 5 years of screening visit. If subject is using prescription narcotics, should be on a stable dose for at least 1 month prior to screening and throughout the study. Previous use of Concerta™, Ritalin™, atomexitine or Adderall™ or other psychostimulants (e.g. modafinil, armodafinil) for 3 months prior to screening visit and for duration of the study. History of tic disorders in the past 3 months or any history of Tourette's syndrome. Greater than 10% below ideal body weight (IBW for men = 50 kg + 2.3 kg per inch over 5 feet of height, and IBW for women = 45.5 kg + 2.3 kg per inch over 5 feet of height) Uncontrolled migraine headaches. History of short gut syndrome, Meckel's diverticulum, or cystic fibrosis. Family history of sudden cardiac death in a young relative. History of fainting with exercise. History of attention deficit disorder will be excluded, defined as a score greater than 6 on the Childhood ADHD Symptoms Scale. -
Central Contact Person:
First Name & Middle Initial & Last Name or Official Title & Degree
Alejandro T. Ponce, M.D.
Phone
310 557 9916
Email
aponce@mednet.ucla.edu
First Name & Middle Initial & Last Name or Official Title & Degree
Ardis A. Moe, M.D.
Phone
310 557 2273
Email
amoe@mednet.ucla.edu
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Ardis A Moe, M.D.
Organizational Affiliation
UCLA Center for AIDS Research and Educationi
Official's Role
Principal Investigator
Facility Information:
Facility Name
UCLA CARE Clinic
City
Los Angeles
State/Province
California
ZIP/Postal Code
90035
Country
United States
Individual Site Status
Recruiting
Facility Contact:
First Name & Middle Initial & Last Name & Degree
Alejandro T. Ponce, M.D.
Phone
310-557-9916
Email
aponce@mednet.ucla.edu
First Name & Middle Initial & Last Name & Degree
Ardis A. Moe, M.D.
Phone
310 557 2273
Email
amoe@mednet.ucla.edu
First Name & Middle Initial & Last Name & Degree
Ardis A. Moe, M.D.

12. IPD Sharing Statement

Learn more about this trial

A Study Comparing Long-acting Methylphenidate (ConcertaTM) vs. Placebo in the Treatment of Memory Loss Due to HIV

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