NCT03922334

Brief Summary

The primary aim of this study is to determine whether implementation of a postpartum patient navigation program improves health outcomes among low-income women. Patient navigation is a barrier focused, long-term patient-centered intervention that offers support for a defined set of health services. The intervention under investigation is a comprehensive postpartum patient navigator program. Women who are randomized to receive patient navigation will be compared to women who are randomized to receive usual care. Navigators will support women through one year postpartum. The NNM2 program will be grounded in understanding and addressing social determinants of health in order to promote self-efficacy, enhance access, and sustain long-term engagement. Participants will undergo surveys, interviews, and medical record review at 4-12 weeks and 11-13 months postpartum. The investigators will additionally conduct focus groups and surveys with clinical providers.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
405

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jan 2020

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

April 15, 2019

Completed
4 days until next milestone

First Posted

Study publicly available on registry

April 19, 2019

Completed
9 months until next milestone

Study Start

First participant enrolled

January 21, 2020

Completed
4.9 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

December 31, 2024

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2024

Completed
Last Updated

January 29, 2026

Status Verified

January 1, 2026

Enrollment Period

4.9 years

First QC Date

April 15, 2019

Last Update Submit

January 27, 2026

Conditions

Outcome Measures

Primary Outcomes (1)

  • Postpartum health at 4-12 weeks after delivery

    Number of women who achieve a composite measure of health status that includes retention in care, receipt of recommended counseling (anticipatory guidance), receipt of desired family planning method, postpartum depression screening and linkage, breastfeeding initiation and maintenance, and receipt of indicated vaccination. Components of the primary outcome composite will also be examined as a score and individually as secondary outcomes (see below). (Outcome is modified to include receipt telemedicine when appropriate for health care for women who require postpartum care during the pandemic)

    4-12 weeks postpartum

Secondary Outcomes (15)

  • Retention in care (component of primary outcome)

    4-12 weeks postpartum

  • Receipt of recommended counseling/anticipatory guidance (component of primary outcome)

    4-12 weeks and 1 year postpartum

  • Receipt of desired family planning method (component of primary outcome)

    4-12 weeks and 1 year postpartum

  • Postpartum depression screening and care (component of primary outcome)

    4-12 weeks and 1 year postpartum

  • Breastfeeding initiation and maintenance (component of primary outcome)

    4-12 weeks postpartum

  • +10 more secondary outcomes

Other Outcomes (3)

  • Clinician perspectives on patient navigation

    Through completion of study, an average of 3 years

  • Clinician experiences with NNM2

    Through completion of study, an average of 5 years

  • Navigation intensity and activities

    Through completion of study, an average of 5 years

Study Arms (2)

Navigation Group

EXPERIMENTAL

Women who are randomized into NNM2 will be assigned to a patient navigator. The patient navigator will meet with the patient during pregnancy and after delivery occurs for introductions and education. The patient navigator will offer support and resources (transportation, community referrals, support for your mental health, connection to your doctors, etc.). The navigator will also help to schedule postpartum medical appointments, and will remind the patients of these appointments via text, email, or phone calls. The navigator will continue to provide psychosocial support, social needs support, and continued linkage to resources through one-year postpartum.

Behavioral: Patient Navigation Program

Non-navigation cohort

NO INTERVENTION

No navigation will be provided; women will receive usual care.

Interventions

A postpartum patient navigation program is designed to reduce barriers to care, enhance access, and improve multiple postpartum health outcomes, including retention in care, contraception uptake, vaccination, and depression screening.

Navigation Group

Eligibility Criteria

Age16 Years - 50 Years
Sexfemale
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • Pregnant (any plurality) delivering at or after 20 weeks of gestation OR postpartum (during hospitalization), regardless of perinatal outcome
  • years or older
  • Low-income socioeconomic status (publicly funded prenatal care)
  • Ability to speak and read English or Spanish
  • Established patient at the Northwestern Medicine Prentice Ambulatory Care clinical site (at least one antenatal clinical visit).

You may not qualify if:

  • Intent to transfer care to an outside institution
  • HIV (as these patients already receive intensive social support and navigation-like services at this institution)
  • Prior pregnancy in which individual declined participation
  • Prior enrollment in NNM2
  • Enrollment in a concurrent research study that poses a potential conflict to the aims of either NNM2 or the other study

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Northwestern Memorial Hospital

Chicago, Illinois, 60611, United States

Location

Related Publications (8)

  • Yee LM, Williams B, Green HM, Carmona-Barrera V, Diaz L, Davis K, Kominiarek MA, Feinglass J, Zera CA, Grobman WA. Bridging the postpartum gap: best practices for training of obstetrical patient navigators. Am J Obstet Gynecol. 2021 Aug;225(2):138-152. doi: 10.1016/j.ajog.2021.03.038. Epub 2021 Apr 1.

    PMID: 33812809BACKGROUND
  • Ruderman RS, Dahl EC, Williams BR, Davis K, Feinglass JM, Grobman WA, Kominiarek MA, Yee LM. Provider Perspectives on Barriers and Facilitators to Postpartum Care for Low-Income Individuals. Womens Health Rep (New Rochelle). 2021 Jul 16;2(1):254-262. doi: 10.1089/whr.2021.0009. eCollection 2021.

  • Filicko A, Huennekens K, Davis K, Dolan BM, Williams BR, Feinglass J, Grobman WA, Kominiarek MA, Yee LM. Primary Care Clinician Perspectives on Patient Navigation to Improve Postpartum Care for Patients with Low Income. Womens Health Rep (New Rochelle). 2022 Dec 15;3(1):1006-1015. doi: 10.1089/whr.2022.0064. eCollection 2022.

  • Green HM, Diaz L, Carmona-Barrera V, Grobman WA, Yeh C, Williams B, Davis K, Kominiarek MA, Feinglass J, Zera C, Yee LM. Mapping the Postpartum Experience Through Obstetric Patient Navigation for Low-Income Individuals. J Womens Health (Larchmt). 2024 Jul;33(7):975-985. doi: 10.1089/jwh.2023.0459. Epub 2024 Jan 23.

  • Green HM, Carmona-Barrera V, Diaz L, Yeh C, Williams B, Davis K, Kominiarek MA, Feinglass J, Grobman WA, Zera C, Yee LM. Implementation of postpartum navigation for low-income individuals at an urban academic medical center. PLoS One. 2023 Feb 23;18(2):e0282048. doi: 10.1371/journal.pone.0282048. eCollection 2023.

  • Ruderman RS, Dahl EC, Williams BR, Feinglass JM, Kominiarek MA, Grobman WA, Yee LM. Obstetric Provider Perspectives on Postpartum Patient Navigation for Low-Income Patients. Health Educ Behav. 2023 Apr;50(2):260-267. doi: 10.1177/10901981211043117. Epub 2021 Oct 12.

  • Green HM, Williams B, Diaz L, Carmona-Barrera V, Davis K, Feinglass J, Kominiarek MA, Dolan BM, Grobman WA, Yee LM. Evaluating feedback from an implementation advisory board to assess the rollout of a postpartum patient navigation program. Implement Sci Commun. 2024 May 3;5(1):50. doi: 10.1186/s43058-024-00589-6.

  • Davis KM, Lu L, Williams B, Roas-Gomez MV, Leziak K, Jackson J, Feinglass J, Yee LM. The Stress of Parenting in the Postpartum Period During the COVID-19 Pandemic. Womens Health Rep (New Rochelle). 2022 Nov 9;3(1):895-903. doi: 10.1089/whr.2022.0029. eCollection 2022.

MeSH Terms

Conditions

Breast Feeding

Interventions

Patient Navigation

Condition Hierarchy (Ancestors)

Feeding BehaviorBehavior

Intervention Hierarchy (Ancestors)

Patient-Centered CarePrimary Health CareComprehensive Health CarePatient Care ManagementHealth Services Administration

Study Officials

  • Lynn M Yee, MD, MPH

    Northwestern University

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Model Details: There will be two cohorts: One cohort will be provided intensive, individualized, one-on-one navigation services through 12 weeks postpartum and, based on individual needs, ongoing, tapered navigation through one year (11-13 months) postpartum. The second cohort will receive usual care.
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associate Professor

Study Record Dates

First Submitted

April 15, 2019

First Posted

April 19, 2019

Study Start

January 21, 2020

Primary Completion

December 31, 2024

Study Completion

December 31, 2024

Last Updated

January 29, 2026

Record last verified: 2026-01

Data Sharing

IPD Sharing
Will not share

Locations