NCT06842875 · Women and Infants Hospital of Rhode Island
Rhode Island - Statewide Postpartum Hypertension Remote Surveillance
(RI-SPHERES)
What this study is about
This is a hybrid type 1 non-inferiority implementation effectiveness trial among postpartum patients with hypertension (N=1536) that will test the hypothesis that RI-SPHERES (a technologically enabled collaborative care model) is non-inferior to a standard self-measured blood pressure program in terms of persistent hypertension at six weeks postpartum and preventive care receipt within one year of delivery.
View original scientific description
This is a hybrid type 1 non-inferiority implementation effectiveness trial among postpartum patients with hypertension (N=1536) that will test the hypothesis that RI-SPHERES (a technologically enabled collaborative care model) is non-inferior to a standard self-measured blood pressure program in terms of persistent hypertension at six weeks postpartum and preventive care receipt within one year of delivery.
Who can participate
This study lists these criteria on ClinicalTrials.gov. A study coordinator reviews eligibility during screening — this page does not determine whether you qualify.
Inclusion criteria
- Postpartum patient aged 18 years or more at any birthing hospital in Rhode Island
- Diagnosed during pregnancy or after delivery with hypertensive disorder of pregnant
- English-, Spanish-, Portuguese-, or Haitian-Creole-speaking
- Smartphone ownership
Exclusion criteria
- Prior enrollment in this trial
- Prisoners or incarcerated people
- Inability or unwillingness to provide informed consent
- Inability to communicate with study team, despite an interpreter
Where
- Newport, Rhode Island
- Providence, Rhode Island
- Wakefield, Rhode Island
- Warwick, Rhode Island
- Woonsocket, Rhode Island
Frequently asked questions
What is a clinical trial?
A clinical trial is a research study that tests new medical treatments, drugs, devices, or procedures to determine their safety and effectiveness. Trials are carefully designed and monitored to protect participants while advancing medical knowledge.
Is it safe to participate?
Clinical trials follow strict safety guidelines and ethical standards. Trials must be reviewed and approved, and participants are closely monitored by medical professionals throughout the study. You can withdraw at any time if you choose.
Will I be compensated?
Many clinical trials offer compensation for your time, travel expenses, and inconvenience. The specific compensation varies by study and will be discussed during the screening process. All study-related medical care is typically provided at no cost to participants.
Will I receive a placebo instead of treatment?
When effective treatment exists, participants typically receive either the standard treatment plus the study intervention, or the standard treatment plus placebo. You would not be denied effective care. Placebos are primarily used when no proven treatment is available, or in addition to standard care. Your trial consent form will clearly explain what treatments you may receive.
Can I leave a trial if I change my mind?
Absolutely. Participation in clinical trials is completely voluntary. You have the right to withdraw from the study at any time, for any reason, without penalty or loss of benefits to which you are otherwise entitled.
How long does a clinical trial last?
Trial duration varies widely depending on the study design and purpose. Some trials last just a few weeks, while others may continue for months or years. The study coordinator will provide specific timeline information during your screening call.
Data: ClinicalTrials.gov · synced Jun 17, 2025 · Source of record for eligibility and locations