Research ArticleResearchPatient Education

Integrated exposure therapy reduced PTSD symptoms faster in young people with substance use

European journal of psychotraumatology (PubMed)Jul 21, 2026

AI-summarized from the linked source. Educational brief, not medical advice.

Brief summary

In a randomized trial of 55 participants age 12 to 25 with co-occurring post-traumatic stress and substance use disorders, integrated exposure-based COPE-A produced greater and faster improvement in PTSD outcomes than person-centered supportive therapy.

What NurseJet pulled from the source

At four months, COPE-A produced a 9.82-point greater reduction in PTSD symptom severity and lower odds of meeting PTSD diagnostic criteria than the comparison therapy; improvements were maintained through 12 months. Both groups reduced substance use and disorder severity over time, with no significant between-group difference. Participants reported greater satisfaction with COPE-A, and no study-related adverse events were reported.

Why this matters for nurses

Mental-health nurses often care for young people whose trauma symptoms and substance use interact, complicating engagement and treatment planning. The trial supports coordinated treatment rather than requiring PTSD work to wait for substance-use remission, while leaving exposure therapy to appropriately trained clinicians.

Bedside takeaway

Integrated therapy accelerated PTSD improvement, while substance-use outcomes were similar and treatment still requires trained clinical oversight.

How This Applies in Practice

Use this when: Caring for an adolescent or young adult receiving clinician-directed treatment for co-occurring PTSD and substance use disorder.

On your shift

Assess trauma symptoms, substance use, acute safety, and barriers to engagement as related but distinct parts of the care plan.
Reinforce the therapist's coping and attendance plan and document symptom, substance-use, or safety changes between sessions.
Communicate worsening distress, intoxication or withdrawal concerns, self-harm risk, or disengagement to the responsible mental-health team.

Keep in mind: Do not initiate or conduct exposure therapy without the required training and treatment structure. Follow the mental-health protocol, facility policy, and patient-specific provider orders.

Explain this for my unit

Key takeaways

The trial randomized 55 adolescents and young adults age 12 to 25 to COPE-A or person-centered supportive therapy.
COPE-A produced a greater reduction in PTSD symptoms by the four-month primary endpoint.
Substance-use outcomes improved over time in both groups without a significant between-group difference.
The small single-region trial reported no study-related adverse events but cannot establish safety or effectiveness across all youth settings.

Practice implications

Assess and document trauma symptoms, substance use, acute risk, engagement barriers, and treatment goals without framing one condition as a reason to ignore the other. Support attendance and coping plans, monitor response and safety, and communicate changes to the clinician delivering the integrated therapy.

Limitations & cautions

The trial enrolled 55 participants in Sydney, most of whom were female, and compared two active psychotherapies. The small sample limits subgroup and uncommon-harm assessment, substance-use outcomes did not differ between groups, and results may not generalize to other ages, settings, treatment models, or levels of acuity.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations

Exact source links

Open source

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European journal of psychotraumatology (PubMed)

European journal of psychotraumatology (PubMed). Integrated exposure-based therapy for co-occurring post-traumatic stress and substance use among young people: a randomized controlled trial.

Open original source

https://pubmed.ncbi.nlm.nih.gov/42478200/

Professional education only

This summary does not replace clinical judgment, facility policy, provider orders, or official guidelines. Verify practice changes against the original source and local protocol.

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Frontiers in psychiatry (PubMed)Jul 10, 2026Systematic ReviewPractice applicable

A systematic review and meta-analysis of 14 observational studies involving 12,920 people found limited long-term stability after an initial diagnosis of acute and transient psychotic disorder, with diagnostic change and relapse common during follow-up.

PsychAI summaryReview source

Systematic ReviewResearchWorkflowPatient EducationPractice applicableAI summary · original source linked below

The pooled diagnostic-stability estimate was 41%, while 50% of patients experienced some diagnostic change and 43% experienced relapse. Transition to a schizophrenia-spectrum disorder was more common than transition to a mood disorder. Substantial heterogeneity across studies limits applying these pooled proportions to an individual patient or setting.

Key takeaways

Fourteen observational studies with 12,920 participants contributed long-term follow-up data.
The pooled diagnostic-stability estimate was 41%, and half of patients experienced some diagnostic change.
Transitions to schizophrenia-spectrum disorders were more frequent than transitions to mood disorders.
High between-study heterogeneity limits precise prognostic estimates for an individual patient.

Why this matters on shift

Mental-health nurses often observe symptom course, function, medication response, adverse effects, substance use, and relapse signals across settings and over time. The findings reinforce treating an early label as provisional and preserving high-quality longitudinal observations for future diagnostic review.

Bedside takeaway

Early acute-psychosis diagnoses were often unstable, making careful longitudinal observation and follow-up clinically important.

Nursing implications

Document current symptoms, function, sleep, substance use, treatment response, and collateral information without presenting the initial diagnosis as fixed. Reinforce follow-up plans and escalate relapse, deterioration, or safety concerns through the responsible mental-health team.

Limitations & cautions

The evidence was observational and pooled studies with different diagnostic systems, populations, settings, follow-up periods, and outcome definitions. Heterogeneity was substantial, pooled proportions cannot predict one person's course, and the abstract does not establish which follow-up model improves outcomes.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations · exact source links

Frontiers in psychiatry (PubMed). Diagnostic stability and long-term outcomes of acute and transient psychotic disorders: a systematic review and meta-analysis.

Explain this for my unit

Open original sourceFull brief

AI-summarized from the linked source. Review the original article before applying to practice.

Advances in neonatal care : official journal of the National Association of Neonatal Nurses (PubMed)Jul 15, 2026Research ArticlePractice applicable

In 183 paired COMFORTneo assessments, overall agreement was excellent, but interrater reliability increased from 0.41 at 24 to 26 weeks' gestation to 0.92 at 36 weeks or later, indicating less consistent scoring in extremely preterm infants.

Peds ICUAI summaryReview source

Research ArticleResearchQuality ImprovementPractice applicableAI summary · original source linked below

Twenty-one NICU nurses and 12 nursing students completed paired assessments across five gestational-age groups. Overall intraclass correlation was 0.85, but agreement was much lower in infants born at 24 to 26 weeks. Body movement had the lowest item-level agreement, while respiratory response had the highest. Students had slightly higher agreement than experienced nurses, and item characteristics explained more variation than rater differences.

Key takeaways

The study analyzed 183 paired assessments by 21 NICU nurses and 12 nursing students.
Overall COMFORTneo interrater reliability was excellent at 0.85.
Reliability ranged from 0.41 at 24 to 26 weeks' gestation to 0.92 at 36 weeks or later.
Lower agreement in extremely preterm infants and variation by scale item support structured calibration and cautious interpretation.

Why this matters on shift

Extremely preterm infants cannot self-report pain and may display subtle or atypical behavioral cues. NICU nurses depend on consistent assessment to communicate distress, evaluate trends, and support treatment decisions, making gestational age and team calibration clinically important.

Bedside takeaway

COMFORTneo agreement was lower in extremely preterm infants, so item-level observation, team calibration, and reassessment remain important.

Nursing implications

Score the approved neonatal pain tool at the specified times, document contextual factors and item-level observations, and compare trends rather than relying on one number. When scores and the clinical picture conflict, repeat assessment with an experienced colleague and escalate through the neonatal pain pathway.

Limitations & cautions

This was a reliability study rather than a test of diagnostic accuracy, treatment response, or patient outcomes. The sample involved 183 paired assessments from one clinical context, subgroup sizes were unequal, and there is no objective pain reference standard, particularly for extremely preterm infants.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations · exact source links

Advances in neonatal care : official journal of the National Association of Neonatal Nurses (PubMed). Evaluating the Interrater Reliability of the COMFORTneo Scale in Infants: Influence of Gestational Age and Rater Experience.

Explain this for my unit

Open original sourceFull brief

AI-summarized from the linked source. Review the original article before applying to practice.

European journal of pediatrics (PubMed)Jul 21, 2026Research ArticlePractice applicable

In a randomized crossover trial of intra-articular injections for juvenile idiopathic arthritis, intranasal dexmedetomidine and inhaled nitrous oxide produced similarly mild immediate patient-reported pain, while recalled pain was lower with nitrous oxide and 69% preferred it for future sedation.

Peds Med-SurgAI summaryReview source

Research ArticleResearchMedication SafetyPatient EducationPractice applicableAI summary · original source linked below

Sixty-eight patients age 1 to 18 years received a randomized first sedation option, and 43 received both medications at separate visits. Immediate postprocedure pain did not differ between intranasal dexmedetomidine and nitrous oxide. At follow-up, patients recalled less pain after nitrous oxide, and 69% said they would prefer nitrous oxide in the future. Pain was also lower at the second visit regardless of medication, suggesting that familiarity with the procedure may have influenced experience.

Key takeaways

The trial included 68 children and adolescents, with 43 receiving both sedation options at separate visits.
Immediate patient-reported pain was mild and did not differ significantly between dexmedetomidine and nitrous oxide.
Recalled pain favored nitrous oxide, and 69% of participants preferred it for future sedation.
Pain was lower at the second visit regardless of the sedative, so visit order and familiarity may have affected experience.

Why this matters on shift

Pediatric nurses prepare children for repeated procedures, monitor sedation, assess pain with developmentally appropriate tools, and bring patient and caregiver preferences into planning. The crossover findings show that immediate pain scores and the child's later experience can point in different directions.

Bedside takeaway

Both options produced mild immediate pain, while nitrous oxide was preferred later, making monitoring, preparation, and patient preference all relevant.

Nursing implications

Use the local sedation pathway for preprocedure screening, medication administration, physiologic monitoring, recovery, and discharge readiness. Assess both immediate pain and the child's later recollection when available, document preferences, and use age-appropriate preparation to reduce uncertainty before repeat injections.

Limitations & cautions

Only 43 participants completed both treatment visits, and the second visit was less painful regardless of medication, introducing a likely period or familiarity effect. The abstract does not provide detailed adverse-event results, and findings from a pediatric rheumatology clinic may not generalize to other procedures, settings, doses, or patient groups.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations · exact source links

European journal of pediatrics (PubMed). Intranasal dexmedetomidine vs. nitrous oxide for procedural sedation in juvenile idiopathic arthritis (INDEXJIA): a randomized crossover clinical trial.

Explain this for my unit

Open original sourceFull brief

AI-summarized from the linked source. Review the original article before applying to practice.

How This Applies in Practice

Key takeaways

Practice implications

Limitations & cautions

Exact source links

More updates for this clinical area

Acute psychosis diagnoses often changed over time, supporting longitudinal follow-up

COMFORTneo pain ratings were less consistent in extremely preterm infants

Children reported similar immediate pain with two JIA sedation options but preferred nitrous oxide for future procedures