The Efficacy of Text-Based Mentoring for Postpartum Mothers: A Pilot Study.

OBJECTIVES: Technology-based outreach offers promise for providing support to a broad population of postpartum mothers while keeping costs low. However, research on the efficacy of this approach is scarce. We conducted a pre-registered randomized pilot trial of the effects of a novel technology-based approach for supporting postpartum mothers - via text-based mentoring - from infant's birth through 18 months. METHODS: Mothers (n = 201) were recruited at West Penn Hospital in Pittsburgh, PA in the days immediately following delivery. Treatment mothers were matched with volunteer mentors who communicated with them entirely via text messages. Control mothers received monthly one-way texts on basic safety topics. Measures were collected via hospital records and mother surveys. We estimated treatment effects on mothers' parenting stress, mental health, knowledge of child development, engagement in language and literacy activities, and child milestones at 4- and 18-months postpartum. We used a systematic coding approach and simple descriptive statistics to analyze the treatment mother-mentor texting transcripts. RESULTS: We found no statistically significant impacts on targeted outcomes. However, impacts for some outcomes were meaningfully large (> 0.2 SDs). Analyses of texting transcripts showed that most mothers stayed engaged for the full 18-month study period and that mother-mentor pairs primarily discussed maternal wellbeing and child-focused topics. CONCLUSIONS FOR PRACTICE: Postpartum mothers will engage with mentors in a text-based mentoring program around important maternal and child health topics. More research and development on technology-based supports for parents in the early childhood years is needed.

A lifespan perspective on depression in the postpartum period in a racially and socioeconomically diverse sample of young mothers.

BACKGROUND: Consistent evidence from retrospective reports and case registry studies indicates that a history of depression is a major risk factor for depression in the peripartum period. However, longitudinal studies with racially and socioeconomically diverse samples of young mothers are lacking, and little is known about developmental patterns of depression across the lifespan that can inform preventive interventions. METHODS: Young primiparous mothers (n = 399, 13-25 years, 81% Black) were recruited from a population-based prospective study that began in childhood. Women reported on depression symptoms for at least 3 years prior to their pregnancy, during pregnancy, and at 4 months postpartum. Linear regression models were used to estimate change in pre-pregnancy depression severity and to evaluate associations between patterns of lifetime history and postpartum depression symptoms. RESULTS: Results revealed high levels of continuity in depression from pregnancy to postpartum, and across multiple years pre-pregnancy to postpartum. Overall, depression severity leading up to pregnancy decreased over time, but patterns of worsening or improving symptoms were not associated with depression severity in the postpartum period. Instead, area under the pre-pregnancy trajectory curve, representing cumulative lifetime depression burden, was uniquely associated with postpartum depression after adjusting for prenatal depression severity. CONCLUSIONS: Depression in the postpartum period should be considered within a lifespan perspective of risk that accumulates before conception. Clinical screening and early interventions are needed in adolescence and young adulthood to prevent the onset and persistence of depressive symptoms that could have long-term implications for peripartum health.

Effect of transcutaneous auricular vagus nerve stimulation on major depressive disorder with peripartum onset: A multicenter, open-label, controlled proof-of-concept clinical trial (DELOS-1).

BACKGROUND: Postpartum depression has a high prevalence in the United States (~13 %) and often goes undertreated/untreated. We conducted a multicenter, open-label, proof-of-concept trial to assess the Nesos wearable, non-invasive, transcutaneous auricular vagus nerve stimulation (taVNS) system for the treatment of major depressive disorder with peripartum onset (PPD). METHODS: Women (n = 25), ages 18 to 45, within 9 months postpartum, and diagnosed with PPD were enrolled at 3 sites. The study included 6 weeks open-label therapy and 2 weeks observation. Efficacy outcomes included change from baseline (CFB) in Hamilton Rating Scale for Depression (HAMD17) total scores, HAM-D17 response and remission, and patient and clinician global impression of change (PGIC, CGIC) scores. Analysis included descriptive statistics and mixed-effects models for repeated measures. RESULTS: The most common AEs (≥5 %) were discomfort (n = 5), headache (n = 3), and dizziness (n = 2); all resolved without intervention. No serious AEs or deaths occurred. Baseline mean HAM-D17 score was 18.4. Week 6 least squares (LS) mean CFB in HAM-D17 score was -9.7; 74 % achieved response and 61 % achieved remission. At week 6, at least some improvement was reported by 21 of 22 (95 %) clinicians on CGIC and 22 of 23 (96 %) participants on PGIC. LIMITATIONS: This was a single-arm, open-label study, and enrollment was limited to participants with mild-to-moderate peripartum depression. CONCLUSION: Results from this proof-of-concept study suggest that the Nesos taVNS system is well tolerated and may be an effective non-invasive, non-pharmacological treatment for major depressive disorder with peripartum onset. Further evaluation in larger sham-controlled studies is needed. CLINICALTRIALS: govNCT03972995.

Is acute appendicitis a surgical emergency?

Urgent appendectomy has become the basis of management for acute appendicitis because of the disparity in morbidity and mortality rates between perforated and nonperforated appendicitis. Immediate surgery results in the confirmation of diagnosis and the control of sepsis without the risk of recurrent appendicitis. However, when notified by the emergency room of the diagnosis, many surgeons are opting to begin antibiotics and intravenous fluids and to schedule the appendectomy at their convenience. We hypothesize that using intravenous antibiotics and hydration to delay appendectomy until "normal business hours" has a negative impact on patient morbidity and mortality. During a 23-month period, the medical records of 81 patients at a single institution who underwent appendectomy were reviewed. All patients had preoperative CT scans and all operations were performed by one of two surgeons. Group A included those patients who underwent appendectomy within 10 hours of CT diagnosis and group B included those appendectomies performed greater than 10 hours after diagnosis. Wound complications, antibiotic use, total analgesic requirements, length of operation, and hospital length of stay were used for comparison. The average time to operation (3.18 vs 15.85 hours), operative time (54.1 vs 55.7 minutes), length of stay (2.65 vs 2.09 days), wound infections (4 vs 0), and antibiotic use at discharge (19 vs 3) for group A and B were not statistically different. This data suggests that delaying operative intervention for acute appendicitis to accommodate a surgeon's preference or to maximize a hospital's efficiency does not pose a significant risk to the patient.