Trial · NCT00198718

Single-dose Postpartum Vitamin A Supplementation of Mothers and Neonates

NCT00198718, Phase 2, Completed, Johns Hopkins Bloomberg School of Public Health

3 sourcestrials-2026-11-12-0.5.0

Cite this record

ConductScience Library. Single-dose Postpartum Vitamin A Supplementation of Mothers and Neonates. Trials, record NCT00198718. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT00198718

On this page

Trial

As registered on ClinicalTrials.gov, in the graph's capture of the registry.

Title: Single-dose Postpartum Vitamin A Supplementation of Mothers and Neonates
NCT number: NCT00198718
Status: Completed
Phases: Phase 2
Enrollment: 28,220 participants, actual
Lead sponsor: Johns Hopkins Bloomberg School of Public Health
Conditions: Vitamin A Deficiency, HIV
Interventions: Vitamin A (retinyl palmitate)
First posted: 2005-09-20
Last updated: 2022-10-18

Source ClinicalTrials.gov

Registered outcomes11

Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.

List	Outcome	Time frame
Primary	1. HIV infection rate among baseline HIV-negative babies born to HIV-positive mothers at 24 months	By 24 months of age
Primary	2. Infant mortality rate among all infants, infants born to HIV-negative mothers, and infants born to HIV-positive mothers at 6 months	by 12 months of age
Primary	3. HIV infection rates among baseline HIV-negative mothers at 24 months	by 24 months postpartum
Secondary	1. HIV infection or death rate among baseline HIV-negative babies born to HIV-positive mothers at 6, 12, and 18 months	By 24 months of age
Secondary	2. HIV infection or death rate among 6-wk HIV-negative babies born to HIV-positive mothers at 6, 12, 18, 24 months	by 24 months of age
Secondary	3. Serum and breast milk retinol concentration among women at 12 months	12 months postpartum
Secondary	4. Modified relative dose response ratios among infants at 6 wk, and 3, 6, 9, and 12 months.	12 months post partum
Secondary	5. Viral load among HIV-positive women at 6 wk, and 3, 6, 9, and 12 months.	12 months postpartum
Secondary	6. Weight for age among infants at 12 months	12 months of age
Secondary	7. Weight for length among infants at 12 months	12 months of age

1 to 10 of 11Source ClinicalTrials.gov

See all 11 registered outcomes

Outcomes0

Each outcome the trial posted results for, in ClinicalTrials.gov's words.

None in this release.

Results by group0

Each measurement the trial posted, group by group, in the words and numbers it posted.

None in this release.

Participant flow0

How many started, completed or left each group, period by period.

None in this release.

Adverse events0

Each adverse event the trial posted, group by group: the participants affected out of those at risk.

None in this release.

Adverse event totals0

The totals the trial posted for each group.

None in this release.

Papers55

The papers the trial lists on ClinicalTrials.gov.

PMID	Listed as	Source
9928729	BACKGROUND	PubMed
10523553	RESULT	PubMed
10972388	BACKGROUND	PubMed
11137220	BACKGROUND	PubMed
11368506	BACKGROUND	PubMed
12026026	BACKGROUND	PubMed
12039526	BACKGROUND	PubMed
12221263	BACKGROUND	PubMed
12401271	BACKGROUND	PubMed
12826376	BACKGROUND	PubMed

1 to 10 of 55

See all 55 papers

Grants0

The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.

None in this release.

Trial comparisons0

Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.

None in this release.

Tests0

The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.

None in this release.

Data dates

The day each source was copied for this release.

ClinicalTrials.gov: 2026-11-12; ClinicalTrials.gov
Results, from AACT: 2026-03-23; AACT
NIH grant links: 2026-11-13; NIH RePORTER

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.

For software

Read this trial from software.

The record and each of its lists are JSON, twenty rows a page. No key.

GET https://conductscience.org/api/trials/v1/NCT00198718

GET https://conductscience.org/api/trials/v1/NCT00198718/papers?page=2

API reference For AI assistants