CClinicalTrials.gg
CompletedNCT06073054Updated Aug 29, 2025Results posted

A Pharmacist Intervention to Improve Mother and Child Health

An interventional study of Research Pharmacist in Hypertension, sponsored by University of Iowa. Completed at 1 site in United States. Open to female participants aged 18 Years to 55 Years. Per ClinicalTrials.gov, last updated 2025-08-29.

Sponsored by University of Iowa · Not applicable, Interventional, and Screening

Phase
Not applicable
Study type
Interventional
Enrollment
25
Allocation
Not applicable
Ages
18 Years to 55 Years
Sex
Female
01

Study summary

The goal of this clinical trial is to learn if a research pharmacist can improve the health of new mothers and their babies. The main questions it aims to answer are:

  • Will postpartum women who had elevated blood pressure during pregnancy be willing to participate in the study, talk to a pharmacist about their health and the health of their child, and text us their blood pressure measurements?
  • Will contact with the pharmacist improve the health of the mother and/or the child?

Participants will:

  • complete a baseline demographic survey,
  • be given a blood pressure cuff and taught how to use it,
  • be asked to text us their blood pressure values 2 times per day for 7 days after enrollment,
  • complete a phone call with a pharmacist discussing their health and the health of their baby,
  • text us their blood pressure 1 time per day for 3 days 1 month after enrollment,
  • have a 1 month follow-up phone call with the research pharmacist, and
  • complete an exit survey to provide feedback about the study.
02

Conditions studied

  • Hypertension

Browse trials for

03

In context

Hypertension

6,689 studies on the registry are indexed under Hypertension; 965 are open to participants now.

This study's enrollment of 25 is below the median of 90 across 4,995 interventional studies indexed under Hypertension.

Browse Hypertension studies →

Lead sponsor

University of Iowa is the lead sponsor of 276 studies on the registry; 35 are open to participants now.

Of its 44 completed or terminated interventional studies of FDA-regulated products, 39 (89%) have results posted.

Counted across the registry records on this site, refreshed daily.

04

Who can participate

Ages eligible
18 Years to 55 Years
Sexes eligible
Female
Accepts healthy volunteers
No

Inclusion criteria

  • biological mother of a baby attending a 1-week to 6-month well-child visit,
  • received prenatal care at University of Iowa Hospitals and Clinics,
  • had at least 2 elevated blood pressures (>= 130 mmHg systolic or >= 80 mmHg diastolic) during pregnancy,
  • owns a smartphone

Exclusion criteria

Exclusion Criteria:

  • arm circumference > 17 inches,
  • prisoner status
  • unable to provide own written informed consent
05

Study design

Phase
Not applicable
Primary purpose
Screening
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrollment
25 participants (actual)

Study arms

  • Experimental
    Research Pharmacist Monitoring

    The pharmacist will help the mother find a primary care physician if she doesn't have one, obtain health insurance if she doesn't have any, and discuss any health-related information about herself or her child, as needed. These pharmacist interactions will occur 7 days after baseline and again 1 month later (the participant will be asked to measure and text their blood pressure again 1 time per day for 3 days during the follow-up month). If the participant's blood pressures become elevated, the pharmacist will provide behavioral and lifestyle interventions to attempt to lower the blood pressure. They may also recommend medications to the participant's physician. The pharmacist will have access to the participant's electronic medical record to obtain any blood pressure-related medications that the mother is prescribed as well as throughout the follow up to ensure any health-related conditions can be discussed, as necessary.

    Behavioral: Research Pharmacist

Interventions

  • BehavioralResearch Pharmacist

    The goal of this intervention is to determine if contact with the research pharmacist will improve the health of the mother and/or child.

06

What researchers measure

Primary outcomes

  1. Number of Participants Who Talk to Research Pharmacist

    We will calculate the number of participants who talk to the research pharmacist during the course of the intervention.

    Time frame: Through study completion, an average of 30 days

  2. Number of Participants Who Return BP Measurements

    We will calculate the number of participants who return at least one blood pressure measurement via text message.

    Time frame: Through study completion, an average of 30 days

  3. Percentage of Well-Child Visits Attended

    We will calculate the percentage of well-child visits that are attended by each family.

    Time frame: Through study completion, an average of 30 days

  4. Percentage of Vaccinations Received

    We will calculate the percentage of vaccinations received by each child.

    Time frame: Through study completion, an average of 30 days

Secondary outcomes

  1. Number of BP Measurements Submitted

    We will calculate the number of blood pressure values that are submitted by each participant.

    Time frame: Through study completion, an average of 30 days

  2. Blood Pressure Control

    We will determine how many participants' blood pressure is controlled after the intervention.

    Time frame: Through study completion, an average of 30 days

  3. Number of Participants Satisfied With the Study

    We will measure participant satisfaction with the study using an exit survey. Satisfaction will be measured by a response of Extremely Helpful or Helpful on the question- My contact(s) with the pharmacist about my health were....

    Time frame: Through study completion, an average of 30 days

07

Results

Posted Aug 29, 2025

Participant flow

Participant flow — Overall Study
MilestoneResearch Pharmacist Monitoring
Started25
Completed23
Not completed2
Withdrew: Withdrawal by subject2

Outcome measures

PrimaryNumber of Participants Who Talk to Research Pharmacist

We will calculate the number of participants who talk to the research pharmacist during the course of the intervention.

Time frame:
Through study completion, an average of 30 days
Reported as:
Count of participants · Participants
Number of Participants Who Talk to Research Pharmacist
ParticipantsResearch Pharmacist Monitoring
Number of Participants Who Talk to Research Pharmacist20
PrimaryNumber of Participants Who Return BP Measurements

We will calculate the number of participants who return at least one blood pressure measurement via text message.

Time frame:
Through study completion, an average of 30 days
Reported as:
Count of participants · Participants
Number of Participants Who Return BP Measurements
ParticipantsResearch Pharmacist Monitoring
Number of Participants Who Return BP Measurements22
PrimaryPercentage of Well-Child Visits Attended

We will calculate the percentage of well-child visits that are attended by each family.

Time frame:
Through study completion, an average of 30 days
Reported as:
Count of units · Well-child visits
Percentage of Well-Child Visits Attended
Well-child visitsResearch Pharmacist Monitoring
Percentage of Well-Child Visits Attended57
PrimaryPercentage of Vaccinations Received

We will calculate the percentage of vaccinations received by each child.

Time frame:
Through study completion, an average of 30 days
Reported as:
Count of units · Vaccinations
Percentage of Vaccinations Received
VaccinationsResearch Pharmacist Monitoring
Percentage of Vaccinations Received251
SecondaryNumber of BP Measurements Submitted

We will calculate the number of blood pressure values that are submitted by each participant.

Time frame:
Through study completion, an average of 30 days
Reported as:
Mean · Mean Number of Blood Pressure Values
Number of BP Measurements Submitted
Mean Number of Blood Pressure ValuesResearch Pharmacist Monitoring
Number of BP Measurements Submitted12.9 ± 5.3
SecondaryBlood Pressure Control

We will determine how many participants' blood pressure is controlled after the intervention.

Time frame:
Through study completion, an average of 30 days
Reported as:
Count of participants · Participants
Blood Pressure Control
ParticipantsResearch Pharmacist Monitoring
Blood Pressure Control12
SecondaryNumber of Participants Satisfied With the Study

We will measure participant satisfaction with the study using an exit survey. Satisfaction will be measured by a response of Extremely Helpful or Helpful on the question- My contact(s) with the pharmacist about my health were....

Time frame:
Through study completion, an average of 30 days
Reported as:
Count of participants · Participants
Number of Participants Satisfied With the Study
ParticipantsResearch Pharmacist Monitoring
Number of Participants Satisfied With the Study7

Adverse events

Collected over 1 month. Non-serious events are listed at a 0% frequency threshold.

Adverse event summary by group
GroupDeathsSeriousOther
Research Pharmacist Monitoring0/25 (0%)0/25 (0%)0/25 (0%)

Baseline characteristics

Age, Continuous
Age, Continuous(years)Research Pharmacist Monitoring
Mean32.4 ± 4.8
Sex: Female, Male
Sex: Female, Male(Participants)Research Pharmacist Monitoring
Female25
Male0
Ethnicity (NIH/OMB)
Ethnicity (NIH/OMB)(Participants)Research Pharmacist Monitoring
Hispanic or Latino2
Not Hispanic or Latino23
Unknown or Not Reported0
Race (NIH/OMB)
Race (NIH/OMB)(Participants)Research Pharmacist Monitoring
American Indian or Alaska Native0
Asian2
Native Hawaiian or Other Pacific Islander1
Black or African American3
White17
More than one race0
Unknown or Not Reported2
Education
Education(Participants)Research Pharmacist Monitoring
High School1
Some College/Associate's5
Bachelor's11
Master's6
Doctoral Degree2
08

Study locations

1 site
  • University of Iowa Hospitals and Clinics
    Iowa City, Iowa 52242, United States
09

References and documents

Study documents

  • Protocol and statistical analysis plan · Jul 15, 2023
  • Informed consent form · Jul 23, 2025

Documents are hosted by the registry — open the source record to download them.

10

Updates

Tracking since Sep 25, 2026
No changes since tracking began. The registry record was last updated on Aug 29, 2025, before this site started recording changes on Sep 25, 2026. Its history is on ClinicalTrials.gov ↗
11

Registry details

Key details

Study ID
NCT06073054
Lead sponsor
University of Iowa
Collaborators
National Center for Advancing Translational Sciences (NCATS)
Responsible party
Hao P. Tran (Clinical Assistant Professor, University of Iowa) — Principal investigator
First posted
Oct 10, 2023
Start date
Jan 30, 2024
Primary completion
Jul 10, 2024
Completion
Jul 10, 2024
Results posted
Aug 29, 2025
Last update
Aug 29, 2025

Study contacts

Hao Tran, MD
principal investigator · University of Iowa

Oversight

Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
View the source record on ClinicalTrials.gov ↗

Not currently enrolling

This study is completed, as verified in Aug 2025. You cannot join it, but the record below documents what was studied.

Follow this study

Get an email when the registry record changes — status, dates, results — or when someone posts here.

Sign in to follow

Discussion

Questions and observations about this study, from anyone following it. Not medical advice, and not a channel to the study team — their contact details are on the registry record.

Sign in to join the discussion. Reading takes no account; posting does. You choose a display name, and a pseudonym is the default.

Nothing here yet. If you are running this trial, taking part in it, or weighing whether to, this is the place to say so.

Start the discussion