HIV-Infected ChildrenNCT01361165
Data Analysis for 04-C-0234 Tenofovir Disoproxil Fumarate Salvage Therapy in HIV-Infected Children and a Study of Its Effect on Bone Metabolism
An observational study of HIV-Infected Children, run by National Cancer Institute (NCI) at 1 site in United States.
Trial summary
We plan to analyze the data to meet the primary objective of the study: To characterize the change in bone mineral density (BMD), as measured by lumbar spine DEXA, during and following treatment with tenofovir DF-containing antiretroviral therapy in HIV-infected children. Read more about this study
- Who is it for?
- Any age
- Conditions the study is for
- HIV-Infected Children
- How many people
- 10 participants
- Where
- 1 siteUnited States
- Study dates
- Sep 2006to Oct 2008
- Phase
- Observational
- Are there results?
- None posted in the registry
Key requirements
Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.
- Ages Any age
- All sexes
- No healthy volunteers
- Child, Adult, Older adult
- Data Analysis Only
Trial locations and contacts
1 site in 1 country.
United States1 site
National Cancer Institute (NCI)
Bethesda, Maryland, 20892
About this study
We plan to analyze the data to meet the primary objective of the study:
To characterize the change in bone mineral density (BMD), as measured by lumbar spine DEXA, during and following treatment with tenofovir DF-containing antiretroviral therapy in HIV-infected children.
Read more
In addition, we plan to analyze the data to meet 2 secondary objectives of the study:
- To study and monitor markers of bone metabolism - calcium, phosphorus, parathyroid hormone (PTH), vitamin D levels, bone resorption markers (urinary collagen cross-linked N-telopeptide and free deoxypyridinoline), bone formation markers (bone specific alkaline phosphatase and osteocalcin) - in HIV-infected children treated with tenofovir DF-containing antiretroviral therapy.
- To study immunologic, virologic and clinical effects of tenofovir DF administered to HIV-infected children in combination with other antiretroviral therapies.
Read the detailed description
We plan to analyze the data to meet the primary objective of the study:
To characterize the change in bone mineral density (BMD), as measured by lumbar spine DEXA, during and following treatment with tenofovir DF-containing antiretroviral therapy in HIV-infected children.
In addition, we plan to analyze the data to meet 2 secondary objectives of the study:
- To study and monitor markers of bone metabolism - calcium, phosphorus, parathyroid hormone (PTH), vitamin D levels, bone resorption markers (urinary collagen cross-linked N-telopeptide and free deoxypyridinoline), bone formation markers (bone specific alkaline phosphatase and osteocalcin) - in HIV-infected children treated with tenofovir DF-containing antiretroviral therapy.
- To study immunologic, virologic and clinical effects of tenofovir DF administered to HIV-infected children in combination with other antiretroviral therapies.
- Conditions
- HIV-Infected Children
- Keywords
- Pediatric, Data Analysis
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted26 May 2011 (estimated)
- Study startSep 2006
- Study completionOct 2008
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Other trials for HIV-Infected ChildrenStudies of the same condition, open and under way.
- More trials run by National Cancer Institute (NCI)The sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
More details
For doctors and researchers: how the study is designed, who runs it, and its registry IDs.
Study design
- Study type
- Observational
- Enrolment
- 10 participants (estimated)
Sponsor and investigators
- Lead sponsor
- National Cancer Institute (NCI)
- Sponsor type
- US National Institutes of Health
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT01361165
- Sponsor's protocol ID
- 999906255
- Other IDs
- 06-C-N255
- Status last verified
- May 2011
- First submitted
- 24 May 2011
- Last updated
- 31 Oct 2023
- Results posted
- No
Study at a glance
From the registry record, last updated by the sponsor on 31 Oct 2023. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Data Analysis for 04-C-0234 Tenofovir Disoproxil Fumarate Salvage Therapy in HIV-Infected Children and a Study of Its Effect on Bone Metabolism
- ClinicalTrials.gov ID
- NCT01361165
- Acronym / sponsor ID
- 999906255
- Conditions
- HIV-Infected Children
- Keywords
- Pediatric, Data Analysis
- Study type
- Observational
- Recruitment status
- Completed
- Enrolment
- 10 participants (estimated)
- Lead sponsor
- National Cancer Institute (NCI)US National Institutes of Health
- Study start
- Sep 2006
- Study completion
- Oct 2008 (actual)
- First posted
- 26 May 2011 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
We plan to analyze the data to meet the primary objective of the study:
To characterize the change in bone mineral density (BMD), as measured by lumbar spine DEXA, during and following treatment with tenofovir DF-containing antiretroviral therapy in HIV-infected children.
In addition, we plan to analyze the data to meet 2 secondary objectives of the study:
- To study and monitor markers of bone metabolism - calcium, phosphorus, parathyroid hormone (PTH), vitamin D levels, bone resorption markers (urinary collagen cross-linked N-telopeptide and free deoxypyridinoline), bone formation markers (bone specific alkaline phosphatase and osteocalcin) - in HIV-infected children treated with tenofovir DF-containing antiretroviral therapy.
- To study immunologic, virologic and clinical effects of tenofovir DF administered to HIV-infected children in combination with other antiretroviral therapies.
Detailed description
We plan to analyze the data to meet the primary objective of the study:
To characterize the change in bone mineral density (BMD), as measured by lumbar spine DEXA, during and following treatment with tenofovir DF-containing antiretroviral therapy in HIV-infected children.
In addition, we plan to analyze the data to meet 2 secondary objectives of the study:
- To study and monitor markers of bone metabolism - calcium, phosphorus, parathyroid hormone (PTH), vitamin D levels, bone resorption markers (urinary collagen cross-linked N-telopeptide and free deoxypyridinoline), bone formation markers (bone specific alkaline phosphatase and osteocalcin) - in HIV-infected children treated with tenofovir DF-containing antiretroviral therapy.
- To study immunologic, virologic and clinical effects of tenofovir DF administered to HIV-infected children in combination with other antiretroviral therapies.
Study design
Who may qualify
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Primary outcome
Not reported in the source record.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 31 Oct 2023.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
An observational study of HIV-Infected Children, run by National Cancer Institute (NCI) at 1 site in United States.
The full registered description is in the About this study section and the official record.
Is this clinical trial currently recruiting?
The record says: finished, as of the sponsor's last update on 31 Oct 2023. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site in United States. Whether a site is taking part right now should be confirmed with that site. See every site.
What are the possible benefits and risks?
They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.
Are results available for this study?
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
How can a doctor refer a patient or contact the research team?
The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.
Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?
No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.
How often is this information updated?
AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 31 Oct 2023; AzTrials last refreshed its copy on 7 Nov 2026.