Through ICM, case managers worked with participants who were incarcerated to determine their needs and goals and to establish reentry plans for support after release. After participants’ release from prison, case managers connected them to mental and physical health treatment, employment, education, and housing services. Participants had access to 24-hour case management and no limits on the duration of participation. Mental and physical health treatment services included mental health, substance abuse, and medical and dental treatment.

The Empowering Families program offered couples eight workshops that combined the Family Wellness curriculum on healthy marriage and relationship education with job assistance and financial literacy services. Career counselors provided services to promote job readiness, such as resume and interview training, and job placement assistance. Financial coaches also helped couples identify financial goals and create a plan to reach those goals.. The program provided services to parenting couples with low income.

A registered nurse visited participants at home during pregnancy and their child’s infancy. The nurse promoted healthy prenatal behaviors, parent–child interactions, and practices to encourage the child’s emotional and cognitive development. The nurse helped participants address barriers that prevented them from completing education and finding work. Mothers also received free transportation to and from scheduled prenatal care appointments. After the child was born, the child received developmental screening and referral services when they were 6, 12, and 24 months old.

Participants received home visits from a team of nurse practitioners and community workers who provided participants with insights into their children’s development and informed them about additional services, such as Early Head Start. Home visitors provided relevant information and insights after assessing children using the Ages and Stages Questionnaire. Participants received up to 11 home visits over 3 years; the final home visit occurred when the child turned 33 months.

ICM provided participants with case managers who identified barriers to entry into substance use disorder treatment, such as childcare, transportation, and housing problems, and addressed those barriers. While participants were in treatment, case managers met with them weekly and coordinated with treatment facility staff to provide other needed services. Participants received vouchers for items such as children's toys or cosmetics as an incentive to participate in treatment. Participants received case management services for 24 months.

The HWVP provided case management services and mental health RT to women veterans who were homeless or at risk of becoming homeless. The study authors defined RT as “a program that houses clients in a central location and provides clinical and social services to the clients while they are resident[s].” The program was implemented in eleven Veterans Affairs (VA) medical centers across the United States. The specific clinical and rehabilitation services varied by center, though all provided stable, safe housing and support from professional staff.