An interventional study of Night Respite Care in Opioid Use Disorder, Maternal Drugs Affecting Fetus and Postpartum Mood Disturbance, sponsored by Massachusetts General Hospital. Completed at 2 sites in United States. Open to female participants aged 18 Years and older. Per ClinicalTrials.gov, last updated 2026-09-11.
Sponsored by Massachusetts General Hospital · Not applicable, Interventional, and Supportive care
This single arm pilot feasibility study will evaluate the implementation of overnight infant respite care and parenting skills to mothers with substance use disorders in the early postpartum period residing in residential substance use disorder treatment programs.
This single arm pilot feasibility study will evaluate the implementation of overnight infant respite care provided approximately 3 nights per week for 6 weeks (18 nights total) to each of 20 - 25 mothers with substance use disorders in the early postpartum period residing in residential substance use disorder treatment programs. Overnight respite care will last for eight hours, with one hour reserved each morning to provide teaching about infant-specific temperament and cues. The program is a unique public/private/academic partnership with the Massachusetts Department of Children and Families (DCF), Boston Baby Nurse and Nanny (BBNN), two residential treatment programs, and Massachusetts General Hospital.
Partnering with BBNN, Newborn Care Experts interested in providing respite care to families impacted by SUD will be paired with postpartum families residing in two residential treatment programs in the Boston area. New Day in Somerville, MA and Entre Familia in Mattapan, MA will partner with MGH to recruit individuals to complete a screening and baseline intake, receive night respite care, and complete a follow up study visit at the completion of the intervention and at 3 months post intervention.
This study will use mixed methods to understand the feasibility and acceptability of the pilot intervention including experiences of this pilot program through the perspectives of program participants, respite care givers, residential treatment overnight staff, and study staff. Respite caregivers and residential treatment program staff will be invited to participate in interviews after each dyad receives their allotted hours of respite care to reflect on this program participant's specific experience.
BBNN, DCF, and residential treatment program leadership staff, will be invited to participate a focus group once at the completion of the study to understand the feasibility, acceptability, and implementation of this program through the lens of their organizations. They will also be invited to take a short survey aimed at assessing their perception of the intervention's appropriateness and feasibility.
1,411 studies on the registry are indexed under Opioid-Related Disorders; 290 are open to participants now.
This study's enrollment of 41 is below the median of 63 across 1,123 interventional studies indexed under Opioid-Related Disorders.
Browse Opioid-Related Disorders studies →Massachusetts General Hospital is the lead sponsor of 2,536 studies on the registry; 446 are open to participants now.
Of its 214 completed or terminated interventional studies of FDA-regulated products, 161 (75%) have results posted.
Counted across the registry records on this site, refreshed daily.
Exclusion Criteria:
18 overnight night respite care sessions over six weeks with parental skills provided through teachable moments before and after respite care supports
Behavioral: Night Respite Care
(see description above)
Recruitment
Number of individuals who study consent AND completed screening and baseline, this being eligible to start intervention
Time frame: Period from signing study consent form to completing screening and baseline, ranged from 1d to several weeks, on average less than a week
Participation in Intervention
Reciept of any nights of respite care during the intervention period
Time frame: Completion of consent and screening/baseline through end of intervention period, approximately 6 weeks
Study Feasibility
Count of total number individuals completing intervention and retained through study follow up
Time frame: At completion of the intervention, up to six weeks following the completion
Study Acceptability
Feedback in semi-structured interviews with participants
Time frame: At completion of the intervention, up to six weeks after last night of respite.
Maternal Sleep Quantity
Measurement of total sleep using actigraphy device in a 24hr period
Time frame: Measurement began between 1 week and 1 day before starting respite and continued until at least one day after respite care ended, maximum of 8 weeks
Ability to Fall Asleep
Insomnia Sleep Index (Measured on a scale of 0-28). Insomnia symptoms were assessed using a brief insomnia symptom score capturing difficulty initiating sleep, maintaining sleep, and sleep satisfaction. Higher scores indicate greater insomnia severity. This measure was analyzed as a single continuous outcome reflecting insomnia symptom burden.
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
Sleep Quality
Single Item Sleep Quality Scale; Overall perceived sleep quality was assessed using a single-item self-report measure asking participants to rate their global sleep quality over a recent time period. Higher scores reflect better perceived sleep quality. Single-item sleep quality measures have demonstrated sensitivity to change and strong correlations with multi-item sleep scales in postpartum populations. Participants rate their overall sleep quality using a single-item self-report measure. Scores range from 0 to 10, where 0 = terrible sleep quality and 10 = excellent sleep quality. Higher scores indicate better perceived sleep quality.
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
Postpartum Sleep Quality
Postpartum-specific sleep quality was measured using the Postpartum Sleep Quality Scale is a caregiver-reported measure of postpartum sleep quality. The PSQS includes the following subscales: Infant-Related Sleep Disruption subscale: range 0-42 Physical Symptoms subscale: range 0-42 Total PSQS score: range 0-84, calculated by summing item responses across subscales. For all PSQS scores, higher values indicate worse postpartum sleep quality and greater sleep burden.
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
Maternal Mental Health - Depression
Patient Health Questionnaire-8: Depressive symptoms were measured using the PHQ-8, an 8-item self-report scale assessing core symptoms of depression over the past two weeks. Items are scored from 0 ("not at all") to 3 ("nearly every day"), with total scores ranging from 0 to 24. The PHQ-8 is a unidimensional measure and is widely used in postpartum and population-based studies. A higher score indicates greater degree of depressive symptoms
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
Maternal Mental Health - Anxiety
Anxiety symptoms were assessed using the GAD-7, a validated 7-item self-report measure of generalized anxiety symptoms over the past two weeks. Items are scored on a 0-3 Likert scale, yielding a total score ranging from 0 to 21, with higher scores indicating greater anxiety severity. The GAD-7 is unidimensional and has demonstrated strong reliability and validity in perinatal populations.
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
Recovery Capitol
The BARC-10 is a 10-item self-report measure assessing personal, social, and community resources that support recovery from substance use disorder. Each item is scored from 1 to 6 and summed to create a total score. Total score range: 10-60 Higher scores indicate greater recovery capital and a better recovery-related outcome. The scale is analyzed as a single total score.
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
Parental Stress
Parenting Stress Index-Short Form (PSI-SF). The PSI-SF is a 36-item caregiver-reported measure that yields three subscale scores and a Total Stress Score: Parental Distress (PD): range 12-60 Parent-Child Dysfunctional Interaction (P-CDI): range 12-60 Difficult Child (DC): range 12-60 Total Stress Score: range 36-180, calculated as the sum of the three subscales Higher scores indicate greater parenting stress and a worse outcome.
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
Parental Bonding
Postpartum Bonding Questionnaire (PBQ); The PBQ is a 25-item caregiver-reported measure assessing disturbances in the parent-infant relationship. It includes the following subscales: Impaired Bonding: range 0-60 Rejection and Anger: range 0-36 Infant-Focused Anxiety: range 0-20 Risk of Abuse: range 0-12 Total PBQ score: range 0-100, calculated by summing all items Higher scores indicate greater bonding difficulties and a worse outcome.
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
Parental Self-efficacy
Parenting self-efficacy was measured using the Perceived Maternal Parenting Self-Efficacy Scale, a multi-item self-report instrument assessing caregivers' confidence in their parenting skills and ability to manage parenting tasks. The Perceived Maternal Parenting Self-Efficacy Scale is a 20-item self-report measure assessing caregivers' confidence in their parenting abilities and performance of parenting tasks. Total score range: 20-80 (20 items scored 1-4 and summed) Higher scores indicate greater parenting self-efficacy and a better outcome. The scale is analyzed as a total score.
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
Social Support
Perceived social support in the postpartum period was assessed using the Postpartum Social Support Screening tool, a caregiver-reported measure evaluating emotional, instrumental, and informational support. The scale includes multiple items and is commonly analyzed as a total score reflecting overall perceived support. There are 9 total questions that range from 1 (none of the time) to 5 (all of the time) and the total score is summed. The scores can range from 9-45 and and high score indicate higher postpartum social support.
Time frame: Measured at baseline, at completion of intervention (up to six weeks post completion), and at three months following intervention (up to six weeks following three month post intervention)
There were 41 pregnant or postpartum individuals interested who consented to participate in the study
| Milestone | Night Respite Care |
|---|---|
| Started | 41 |
| Consented pregnant or postpartum individuals | 41 |
| Completed any screening and baseline assessment | 37 |
| Completed entire screening and baseline and eligible to receive respite | 32 |
| Postpartum individuals who received at least one night of respite intervention | 29 |
| Postpartum individuals who received at least 8 nights of respite | 25 |
| Postpartum individuals completed 3 month follow up surveys | 23 |
| Completed | 23 |
| Not completed | 18 |
| Withdrew: Left residential treatment program | 14 |
| Withdrew: Withdrawal by subject | 3 |
| Withdrew: Study ended before birth of newborn | 1 |
Number of individuals who study consent AND completed screening and baseline, this being eligible to start intervention
| Participants | Night Respite Care |
|---|---|
| Recruitment | 32 |
Reciept of any nights of respite care during the intervention period
| Participants | Night Respite Care |
|---|---|
| Participation in Intervention | 29 |
Count of total number individuals completing intervention and retained through study follow up
| Participants | Night Respite Care |
|---|---|
| Maintained through end of intervention | 25 |
| Maintained through 3-month follow up | 23 |
Measurement of total sleep using actigraphy device in a 24hr period
| Minutes of sleep | Participants on Respite Nights | Participants on NON-Respite Nights |
|---|---|---|
| Maternal Sleep Quantity | 336.5 ± 102.8 | 309.0 ± 105.8 |
Insomnia Sleep Index (Measured on a scale of 0-28). Insomnia symptoms were assessed using a brief insomnia symptom score capturing difficulty initiating sleep, maintaining sleep, and sleep satisfaction. Higher scores indicate greater insomnia severity. This measure was analyzed as a single continuous outcome reflecting insomnia symptom burden.
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Ability to Fall Asleep | 12.56 (9.88 to 15.24) | 7.88 (5.84 to 9.92) | 9.45 (6.79 to 12.11) |
Single Item Sleep Quality Scale; Overall perceived sleep quality was assessed using a single-item self-report measure asking participants to rate their global sleep quality over a recent time period. Higher scores reflect better perceived sleep quality. Single-item sleep quality measures have demonstrated sensitivity to change and strong correlations with multi-item sleep scales in postpartum populations. Participants rate their overall sleep quality using a single-item self-report measure. Scores range from 0 to 10, where 0 = terrible sleep quality and 10 = excellent sleep quality. Higher scores indicate better perceived sleep quality.
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Sleep Quality | 3.68 (2.88 to 4.48) | 5.33 (4.67 to 5.99) | 5.58 (4.76 to 6.40) |
Postpartum-specific sleep quality was measured using the Postpartum Sleep Quality Scale is a caregiver-reported measure of postpartum sleep quality. The PSQS includes the following subscales: Infant-Related Sleep Disruption subscale: range 0-42 Physical Symptoms subscale: range 0-42 Total PSQS score: range 0-84, calculated by summing item responses across subscales. For all PSQS scores, higher values indicate worse postpartum sleep quality and greater sleep burden.
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Infant-Related Sleep Disruption | 15.44 (13.23 to 17.65) | 13.12 (11.25 to 14.99) | 12.23 (9.41 to 15.05) |
| Physical Symptoms / Sleep-Related Distress | 15.28 (12.96 to 17.60) | 13.84 (12.38 to 15.30) | 13.54 (11.37 to 15.71) |
| Total Postpartum Sleep Quality Score | 30.72 (26.80 to 34.64) | 26.96 (24.02 to 29.90) | 25.73 (21.43 to 30.03) |
Patient Health Questionnaire-8: Depressive symptoms were measured using the PHQ-8, an 8-item self-report scale assessing core symptoms of depression over the past two weeks. Items are scored from 0 ("not at all") to 3 ("nearly every day"), with total scores ranging from 0 to 24. The PHQ-8 is a unidimensional measure and is widely used in postpartum and population-based studies. A higher score indicates greater degree of depressive symptoms
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Maternal Mental Health - Depression | 5.60 (4.04 to 7.16) | 3.92 (2.38 to 5.46) | 4.90 (2.57 to 7.23) |
Anxiety symptoms were assessed using the GAD-7, a validated 7-item self-report measure of generalized anxiety symptoms over the past two weeks. Items are scored on a 0-3 Likert scale, yielding a total score ranging from 0 to 21, with higher scores indicating greater anxiety severity. The GAD-7 is unidimensional and has demonstrated strong reliability and validity in perinatal populations.
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Maternal Mental Health - Anxiety | 6.04 (3.80 to 8.28) | 4.76 (2.79 to 6.73) | 5.81 (3.25 to 8.36) |
The BARC-10 is a 10-item self-report measure assessing personal, social, and community resources that support recovery from substance use disorder. Each item is scored from 1 to 6 and summed to create a total score. Total score range: 10-60 Higher scores indicate greater recovery capital and a better recovery-related outcome. The scale is analyzed as a single total score.
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Recovery Capitol | 49.16 (44.84 to 53.48) | 52.76 (49.81 to 55.71) | 52.43 (49.20 to 55.66) |
Parenting Stress Index-Short Form (PSI-SF). The PSI-SF is a 36-item caregiver-reported measure that yields three subscale scores and a Total Stress Score: Parental Distress (PD): range 12-60 Parent-Child Dysfunctional Interaction (P-CDI): range 12-60 Difficult Child (DC): range 12-60 Total Stress Score: range 36-180, calculated as the sum of the three subscales Higher scores indicate greater parenting stress and a worse outcome.
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Parenting Distress Score | 27.16 (22.94 to 31.38) | 20.06 (16.97 to 23.16) | 20.41 (16.81 to 24.01) |
| Difficult Child Score | 25.72 (22.41 to 29.03) | 21.42 (19.58 to 23.25) | 22.02 (20.05 to 24.00) |
| Parent-Child Dysfunctional Interaction | 21.68 (18.26 to 25.10) | 17.01 (15.94 to 18.08) | 18.27 (16.50 to 20.05) |
| Total Stress Score | 74.56 (65.65 to 83.47) | 58.52 (53.39 to 63.65) | 61.02 (55.30 to 66.73) |
Postpartum Bonding Questionnaire (PBQ); The PBQ is a 25-item caregiver-reported measure assessing disturbances in the parent-infant relationship. It includes the following subscales: Impaired Bonding: range 0-60 Rejection and Anger: range 0-36 Infant-Focused Anxiety: range 0-20 Risk of Abuse: range 0-12 Total PBQ score: range 0-100, calculated by summing all items Higher scores indicate greater bonding difficulties and a worse outcome.
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Parenting Distress Score | 27.16 (22.94 to 31.38) | 20.06 (16.97 to 23.16) | 20.41 (16.81 to 24.01) |
| Difficult Child Score | 25.72 (22.41 to 29.03) | 21.42 (19.58 to 23.25) | 22.02 (20.05 to 24.00) |
| Parent-Child Dysfunctional Interaction | 21.68 (18.26 to 25.10) | 17.01 (15.94 to 18.08) | 18.27 (16.50 to 20.05) |
| Total Stress Score | 74.56 (65.65 to 83.47) | 58.52 (53.39 to 63.65) | 61.02 (55.30 to 66.73) |
Parenting self-efficacy was measured using the Perceived Maternal Parenting Self-Efficacy Scale, a multi-item self-report instrument assessing caregivers' confidence in their parenting skills and ability to manage parenting tasks. The Perceived Maternal Parenting Self-Efficacy Scale is a 20-item self-report measure assessing caregivers' confidence in their parenting abilities and performance of parenting tasks. Total score range: 20-80 (20 items scored 1-4 and summed) Higher scores indicate greater parenting self-efficacy and a better outcome. The scale is analyzed as a total score.
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Parental Self-efficacy | 71.16 (65.61 to 76.71) | 73.02 (65.80 to 80.25) | 76.48 (73.56 to 79.40) |
Perceived social support in the postpartum period was assessed using the Postpartum Social Support Screening tool, a caregiver-reported measure evaluating emotional, instrumental, and informational support. The scale includes multiple items and is commonly analyzed as a total score reflecting overall perceived support. There are 9 total questions that range from 1 (none of the time) to 5 (all of the time) and the total score is summed. The scores can range from 9-45 and and high score indicate higher postpartum social support.
| score on a scale | Participants at Baseline | Participants at Completion of Intervention | Participants at 3 Months Post-Intervention |
|---|---|---|---|
| Social Support | 32.92 (27.88 to 37.96) | 35.48 (31.62 to 39.34) | 36.01 (31.83 to 40.19) |
Feedback in semi-structured interviews with participants
| Participants | Night Respite Care |
|---|---|
| Study Acceptability | 27 |
Collected over Intervention period through three months post, approximately 4.5 months.. Non-serious events are listed at a 0% frequency threshold.
| Group | Deaths | Serious | Other |
|---|---|---|---|
| Night Respite Care | 0/41 (0%) | 0/41 (0%) | 0/41 (0%) |
| Age, Categorical(Participants) | Night Respite Care |
|---|---|
| <=18 years | 0 |
| Between 18 and 65 years | 37 |
| >=65 years | 0 |
| Age, Continuous(years) | Night Respite Care |
|---|---|
| Mean | 33.05 ± 4.77 |
| Sex: Female, Male(Participants) | Night Respite Care |
|---|---|
| Female | 37 |
| Male | 0 |
| Race/Ethnicity, Customized(Participants) | Night Respite Care |
|---|---|
| Hispanic | 7 |
| Non-Hispanic Black | 2 |
| Non-Hispanic Mixed Race | 4 |
| Non-Hispanic White | 24 |
| Relationship Status(Participants) | Night Respite Care |
|---|---|
| Dating | 5 |
| Living with a partner | 1 |
| Married/Partnered | 9 |
| Single | 19 |
| Other | 3 |
| Highest level of education attained(Participants) | Night Respite Care |
|---|---|
| Did not obtain high school degree | 9 |
| High School Degree | 15 |
| Some college | 11 |
| College Degree | 2 |
| Employment Status(Participants) | Night Respite Care |
|---|---|
| Employed for wages, self-employed | 2 |
| Out of work | 15 |
| Homemaker/Parental Leave | 6 |
| Student | 1 |
| Unable to work | 13 |
| Health Insurance Status(Participants) | Night Respite Care |
|---|---|
| Health Insurance obtained | 36 |
| No health insurance | 1 |
14 further baseline measures are reported on the registry.
Documents are hosted by the registry — open the source record to download them.
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Massachusetts General Hospital