Systematic ReviewResearchWorkflowQuality Improvement

Meta-analysis of 20 emergency department studies links intimate partner violence to three-fold higher suicide attempt risk

Trauma, violence & abuse (PubMed)Oct 17, 2026

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

Brief summary

A systematic review and meta-analysis of 20 emergency department studies encompassing 7,498 women found intimate partner violence was associated with a three-fold increased risk of suicide attempt, with psychological violence showing a stronger association than physical violence.

What NurseJet pulled from the source

Women experiencing intimate partner violence (IPV) and acute suicidality frequently seek medical evaluation in emergency departments (EDs), but the intersection between these two acute presentations is often overlooked during fast-paced triage. This systematic review, meta-analysis, and narrative synthesis synthesized 20 ED-based studies comprising 7,498 women across three global databases. Investigators used random-effects models and evaluated study quality with the Joanna Briggs Institute (JBI) checklist. Overall, 22% (95% CI: 11%–36%) of women presenting to the ED for suicide-related care had a history of physical IPV, while 13% (95% CI: 8%–18%) of women with known IPV histories reported active suicidality. A history of IPV was associated with a three-fold increase in the risk of suicide attempt (risk ratio [RR] 3.00; 95% CI: 1.39–6.47). Notably, psychological IPV demonstrated a stronger association with suicide risk (RR 3.23; 95% CI: 1.68–6.19) than physical IPV alone (RR 2.00; 95% CI: 1.26–3.17).

Why this matters for nurses

Emergency nurses are the primary healthcare professionals conducting universal triage, suicide risk screening (e.g., C-SSRS), and domestic violence assessments. Recognizing that nearly one-quarter of suicidal female presentations co-occur with IPV—and that non-physical, psychological abuse carries an even higher relative risk for suicide attempt—demands that ED nursing assessments integrate trauma-informed safety planning rather than treating suicidality and relationship violence in isolation.

Bedside takeaway

In an ED meta-analysis of 7,498 women, intimate partner violence tripled suicide attempt risk (RR 3.00), with psychological IPV (RR 3.23) linked more strongly than physical IPV (RR 2.00).

Key takeaways

Systematic review synthesized 20 emergency department studies encompassing 7,498 women.
Nearly 1 in 4 women (22%; 95% CI: 11%–36%) presenting to the ED with suicidality had experienced physical IPV.
IPV was associated with a three-fold higher risk of suicide attempt (RR 3.00; 95% CI: 1.39–6.47).
Psychological IPV showed a higher risk ratio for suicide attempts (RR 3.23; 95% CI: 1.68–6.19) than physical IPV (RR 2.00; 95% CI: 1.26–3.17).

Practice implications

Conduct routine IPV and suicide screenings privately away from companions or visitors, assess for emotional and psychological coercion even when physical injury is absent, and connect patients showing combined risk immediately to hospital social work, victim advocacy, and safe crisis intervention pathways.

Limitations & cautions

High between-study heterogeneity across meta-analytic models (I² > 75%); high risk of bias identified in half of the included primary studies; relied largely on cross-sectional self-reported survey measures.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations

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Trauma, violence & abuse (PubMed)

Trauma, violence & abuse (PubMed). Intimate Partner Violence and Suicide Risk among Women Presenting to Emergency Departments: A Systematic Review, Meta-Analysis, and Narrative Synthesis.

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https://pubmed.ncbi.nlm.nih.gov/42891520/

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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Western journal of nursing research (PubMed)Oct 15, 2026Systematic Review

A systematic review and meta-analysis of 38 studies including 19,033 patients identified clinical severity scales—specifically Modified Fisher grade and Fisher grade—and hemodynamic status as the strongest predictors of cerebral vasospasm following subarachnoid hemorrhage.

Emergency ICUAI summaryReview source

Systematic ReviewResearchQuality ImprovementAI summary · original source linked below

Cerebral vasospasm is a severe complication of aneurysmal subarachnoid hemorrhage (SAH) that frequently precipitates delayed cerebral ischemia and increases patient mortality. To clarify clinical predictors and inform intensive care nursing assessments, investigators conducted a systematic review and meta-analysis across eight databases through August 2024, evaluating study quality with the Joanna Briggs Institute checklist and Risk of Bias 2.0 tool. Across 38 included studies (27 in the meta-analysis) encompassing 19,033 patients, clinical severity metrics showed the strongest association with cerebral vasospasm: Modified Fisher grade (odds ratio [OR] 2.88; 95% CI, 2.04–4.07), Fisher grade (OR 2.27; 95% CI, 1.91–2.69), and hemodynamic status (OR 2.56; 95% CI, 1.17–5.59). Aneurysm-related characteristics and comorbid conditions were also linked to increased vasospasm risk, whereas clinical biomarkers and inflammatory markers demonstrated comparatively smaller effect sizes.

Key takeaways

Systematic review and meta-analysis synthesized 38 studies (27 in meta-analysis) encompassing 19,033 patients after subarachnoid hemorrhage.
Radiographic and clinical severity scales showed the strongest association with cerebral vasospasm: Modified Fisher grade (OR 2.88; 95% CI, 2.04–4.07) and Fisher grade (OR 2.27; 95% CI, 1.91–2.69).
Hemodynamic instability was strongly associated with vasospasm risk (OR 2.56; 95% CI, 1.17–5.59).
Aneurysm features and comorbidities also increased risk, while clinical biomarkers and inflammatory markers demonstrated smaller effect sizes.

Why this matters on shift

Neurocritical care nurses are the first line of defense in detecting subtle neurological deterioration and hemodynamic shifts in patients hospitalized for subarachnoid hemorrhage. Understanding that initial Fisher grade and hemodynamic status carry the highest statistical odds for vasospasm reinforces rigorous serial neurological scoring and strict blood pressure monitoring during the peak vasospasm window.

Bedside takeaway

In a meta-analysis of 19,033 SAH patients, Modified Fisher grade (OR 2.88), Fisher grade (OR 2.27), and hemodynamic status (OR 2.56) were the strongest predictors of cerebral vasospasm.

Nursing implications

Identify admission Fisher or Modified Fisher scores during shift handoff, maintain strict hemodynamic parameters per provider orders, and immediately escalate focal neurological deficits, altered sensorium, or transcranial Doppler velocity increases.

Limitations & cautions

Synthesized observational studies with heterogeneous definitions and reporting standards; meta-analysis reflects statistical associations rather than prospective causal prediction models; abstract does not detail specific individual biomarker cutoff values.
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Citations · exact source links

Western journal of nursing research (PubMed). Key Predictors of Cerebral Vasospasm Following Subarachnoid Hemorrhage: A Systematic Review and Meta-Analysis.

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Pediatrics (PubMed)Oct 1, 2026Clinical Guideline

The American Academy of Pediatrics updated its clinical practice guideline for diagnosing and managing urinary tract infections in infants and children aged 8 days to 5 years with low medical complexity.

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Clinical GuidelineGuidelineQuality ImprovementPatient EducationAI summary · original source linked below

Urinary tract infections (UTIs) occur in approximately 7% of febrile infants and represent one of the most common bacterial infections in pediatric practice. Replacing the 2011 guidance, the American Academy of Pediatrics issued an updated clinical practice guideline with three companion technical reports for children 8 days to 5 years of age with low medical complexity. Developed using the GRADE framework with evidence-to-decision panels, the update provides eight Key Action Statements (two strong and six conditional recommendations ranging from low to very low certainty of evidence) and four Good Practice Statements. Core guidance spans the diagnostic evaluation of suspected UTI, targeted antimicrobial selection and treatment duration, indications for renal and bladder ultrasound and voiding cystourethrography, prevention of structural sequelae including vesicoureteral reflux, and structured screening and treatment for bowel and bladder dysfunction.

Key takeaways

AAP updated its pediatric UTI guideline for children aged 8 days to 5 years with low medical complexity.
Formulates 8 Key Action Statements (2 strong, 6 conditional) and 4 Good Practice Statements using GRADE methodology.
Refines diagnostic sampling criteria, acute antibiotic selection, and targeted duration to minimize antimicrobial resistance.
Updates indications for renal imaging, vesicoureteral reflux evaluation, and systematic management of bowel and bladder dysfunction.

Why this matters on shift

Pediatric and emergency nurses are central to identifying febrile infants at risk for UTI, executing proper catheterized or clean-catch urine specimen collection, and guiding families through antibiotic completion and scheduled follow-up imaging. Standardizing diagnostic thresholds prevents both delayed pyelonephritis treatment and unnecessary antibiotic exposure in young children.

Bedside takeaway

AAP updated its pediatric UTI guideline for children 8 days to 5 years, delivering 8 Key Action Statements on diagnostic sampling, targeted antibiotic therapy, imaging indications, and bowel-bladder dysfunction.

Nursing implications

Collect clean catheterized urine specimens rather than bag samples for culture in non-toilet-trained febrile infants, reinforce completing prescribed antibiotic courses with parents, and assess older toddlers for withholding and bowel/bladder dysfunction during discharge education.

Limitations & cautions

Guideline applies specifically to children with low medical complexity and excludes those with neurogenic bladder, known high-grade anatomical urological anomalies, or immunodeficiency; evidence certainty for several recommendations remains low to very low.
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Citations · exact source links

Pediatrics (PubMed). Clinical Practice Guideline for the Diagnosis and Treatment of Urinary Tract Infection in Children From 8 Days to 5 Years of Age.

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Stroke (PubMed)Oct 1, 2026Clinical Guideline

The American Heart Association and American Stroke Association released updated 2026 guidelines for adult stroke rehabilitation and recovery, updating guidance across medical comorbidities, bone health, fall risk, and technology-assisted therapy.

Emergency Med-SurgAI summaryReview source

Clinical GuidelineGuidelineQuality ImprovementWorkflowAI summary · original source linked below

Replacing the previous 2016 recommendations, the American Heart Association and American Stroke Association published the comprehensive 2026 Guideline for Adult Stroke Rehabilitation and Recovery following extensive systematic review of literature published through late 2025. Directed toward interprofessional care teams, rehabilitation nurses, therapists, and family caregivers, the updated guideline establishes evidence-based standards spanning the inpatient acute-to-community recovery continuum. Major updates focus on the comprehensive assessment and management of vascular and medical comorbidities, structured fracture risk assessment, protocolized inpatient and home fall prevention, technology-enabled rehabilitation modalities, dedicated caregiver psychosocial support, community participation, and standardized evaluations for safe return to driving and employment.

Key takeaways

AHA/ASA 2026 guideline replaces 2016 standards across the inpatient and outpatient stroke rehabilitation continuum.
Establishes new recommendations for managing post-stroke medical comorbidities, bone mineral density loss, and fracture prevention.
Prioritizes structured fall prevention protocols and evaluates technology-enabled rehabilitation systems.
Expands dedicated guidance on family caregiver support, functional community participation, and safe return to driving.

Why this matters on shift

Neuroscience and medical-surgical nurses manage acute stroke survivors during the highest-risk window for post-stroke complications, including immobility, deconditioning, and falls. Updated national guidance gives bedside nurses clear authority to initiate early mobility safety assessments, safeguard bone health, and prepare family caregivers for post-discharge recovery demands.

Bedside takeaway

AHA/ASA updated its adult stroke rehabilitation guideline, emphasizing comorbidity management, bone health, structured fall prevention, technology-enabled therapies, and caregiver support.

Nursing implications

Incorporate structured fall risk assessments and fracture prevention strategies into post-stroke care plans, assess family caregiver burden early in the hospital stay, and coordinate closely with physical and occupational therapy on mobility goals and discharge equipment needs.

Limitations & cautions

Comprehensive guideline covers broad multi-domain stroke rehabilitation; the authors emphasize that substantial gaps in high-certainty evidence remain for specific neuro-recovery interventions, underscoring the need for ongoing randomized trials.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations · exact source links

Stroke (PubMed). 2026 Guideline for Adult Stroke Rehabilitation and Recovery: A Guideline From the American Heart Association and American Stroke Association.

Open original sourceFull brief

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

Key takeaways

Practice implications

Limitations & cautions

Exact source links

More updates for this clinical area

Meta-analysis of 19,033 SAH patients identifies clinical severity and hemodynamics as top predictors of cerebral vasospasm

AAP updates pediatric UTI clinical practice guideline with 8 key action statements for children 8 days to 5 years

AHA/ASA releases 2026 adult stroke rehabilitation and recovery guideline across medical comorbidities and fall prevention