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Completed

NCT Number: NCT01361165

Data Analysis for 04-C-0234 Tenofovir Disoproxil Fumarate Salvage Therapy in HIV-Infected Children and a Study of Its Effect on Bone Metabolism

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:

1. 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. 2. To study immunologic, virologic and clinical effects of tenofovir DF administered to HIV-infected children in combination with other antiretroviral therapies.

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Key information

Conditions

HIV-Infected Children

Sex eligibility

All sexes

Study type

Observational

Primary location

National Cancer Institute (NCI)

Bethesda, Maryland, 20892, United States

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.

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.

Who can participate

Healthy volunteers accepted: No

Only the study team can determine whether someone qualifies for participation.

  • Data Analysis Only

Sponsors and collaborators

Lead sponsor

National Cancer Institute (NCI)

Nih

Registry information

Important dates

Study start
2006
Study completion
2008
First posted
May 26, 2011
Registry last updated
Oct 31, 2023

OpenTrials presents study information sourced from ClinicalTrials.gov. The official registry record should be consulted for the latest information.

View the official ClinicalTrials.gov record (opens in a new tab)

This listing is for discovery and informational purposes only. It is not medical advice, does not guarantee that a study is recruiting, and does not determine eligibility. Contact the study team and a qualified healthcare professional when considering participation.

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