Systematic ReviewResearchMedication Safety

Diabetes-specific tube-feeding formulas modestly improved glycemic measures

BMJ open diabetes research & care (PubMed)Sep 9, 2026

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

Brief summary

A systematic review of randomized trials found statistically improved glycemic measures with diabetes-specific rather than standard tube-feeding formulas in critically ill and long-term-care patients with hyperglycemia, although most evidence was limited by small effects, imprecision, or heterogeneity.

What NurseJet pulled from the source

Five critical-care trials randomized 483 patients and three long-term-care trials randomized 137. In critical care, mean glucose was 0.54 mmol/L lower with diabetes-specific formulas; in long-term care, hemoglobin A1c was 0.92 percentage points lower, with low certainty for the latter result.

Why this matters for nurses

Formula choice may affect glucose management during enteral feeding, but the review does not establish broader clinical-outcome benefits.

Bedside takeaway

Use glucose trends and feeding delivery data to inform team decisions; do not assume formula changes improve outcomes beyond glycemia.

Key takeaways

Critical-care trials also found lower glucose variability, but those estimates had substantial heterogeneity and low certainty.
The mean-glucose estimate in critical care had moderate certainty and low statistical heterogeneity.
Evidence for outcomes beyond glycemic measures was uncertain because of limited reporting, inconsistent findings, and small samples.

Practice implications

Track glucose trends, feed delivery and interruptions, and tolerance, then coordinate formula or insulin concerns with the prescribing and nutrition teams.

Limitations & cautions

Abstract-only summary. The evidence comprised eight trials and 620 patients across two different care settings; several estimates were imprecise or highly heterogeneous, and broader clinical outcomes remained uncertain.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations

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BMJ open diabetes research & care (PubMed)

BMJ open diabetes research & care (PubMed). Diabetes-specific nutritional formulas for tube feeding in patients with hyperglycemia: a systematic review and meta-analysis.

Open original source

https://pubmed.ncbi.nlm.nih.gov/42716575/

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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Neurological sciences (PubMed)Sep 10, 2026Systematic Review

A systematic review and meta-analysis of patients with eclampsia or pre-eclampsia found that PRES was associated with higher alanine and aspartate aminotransferase levels, lower platelet counts, and higher total bilirubin, but the underlying evidence was highly heterogeneous.

L&D / OB EmergencyAI summaryReview source

Systematic ReviewResearchAI summary · original source linked below

Across 28 studies, the pooled PRES incidence was 38.68%, but heterogeneity was very high (I²=98.5%). Maternal mortality was numerically higher with PRES but not statistically significant, and stillbirth and preterm birth were not significantly associated.

Key takeaways

Compared with patients without PRES, mean alanine aminotransferase was 35.88 IU/L higher, mean aspartate aminotransferase was 48.69 IU/L higher, and mean platelet count was 31.15×10⁹/L lower.
The pooled imaging findings most often involved the frontal and temporal lobes.
The authors called for higher-quality prospective studies and standardized prediction models before these factors are used predictively.

Why this matters on shift

PRES is a serious neurologic complication in hypertensive pregnancy disorders; the review highlights associated laboratory and imaging patterns without establishing a diagnostic rule.

Bedside takeaway

Treat laboratory patterns as supportive context, not a diagnostic rule, and escalate neurologic change under local protocol.

Nursing implications

Escalate new neurologic changes promptly and trend ordered blood pressure and laboratory assessments within the local pre-eclampsia and eclampsia protocol.

Limitations & cautions

Abstract-only summary. The 28 studies were highly heterogeneous, association does not establish prediction or causation, and the pooled incidence may not generalize across settings or patient severity.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations · exact source links

Neurological sciences (PubMed). Clinical, Laboratory and Radiological Factors associated with posterior reversible encephalopathy syndrome (PRES) in patients with eclampsia or pre-eclampsia: a systematic review and meta-analysis.

Open original sourceFull brief

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

BMJ (PubMed)Sep 9, 2026Systematic Review

A hierarchical network meta-analysis of randomized trials found that several exercise approaches modestly attenuated age-related bone-mineral-density decline in adults aged 40 years and older, with overall certainty ranging from low to moderate.

Geriatrics Med-SurgAI summaryReview source

Systematic ReviewResearchPatient EducationAI summary · original source linked below

The review included 124 trials and 18,429 participants. Brisk walking or jogging and combined aerobic-resistance exercise produced favorable lumbar-spine estimates, while brisk walking or jogging and mind-body exercise produced favorable femoral-neck estimates compared with nonexercise controls.

Key takeaways

Brisk walking or jogging was the only modality with a favorable total-hip bone-mineral-density estimate, based on low-certainty evidence.
In 26 trials with 11,132 participants, mixed aerobic and mind-body exercise may have reduced fracture risk, but certainty was low.
Dose-response relationships were nonlinear, and the authors estimated clinically meaningful bone-density benefits around 600 MET-minutes per week, roughly two to three hours of brisk walking or jogging.

Why this matters on shift

The analysis supports exercise as part of bone-health counseling while showing that the size and certainty of benefits differ by exercise type, skeletal site, and outcome.

Bedside takeaway

Reinforce individualized, safe exercise for bone health without presenting one modality or dose as universally optimal.

Nursing implications

Assess mobility and fall risk, reinforce the individualized activity plan, and help patients identify safe ways to meet prescribed exercise goals.

Limitations & cautions

Abstract-only summary. Many estimates were supported by low-certainty evidence, fracture findings came from a subset of trials, and network and dose-response estimates do not establish one best program for every patient.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations · exact source links

BMJ (PubMed). Effect of exercise on bone health in middle aged and older adults: hierarchical network meta-analysis of randomised trials.

Open original sourceFull brief

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

The Cochrane database of systematic reviews (PubMed)Sep 9, 2026Systematic Review

A Cochrane review of randomized trials found that holmium laser enucleation of the prostate and transurethral resection of the prostate produced similar short-term symptom, quality-of-life, major-adverse-event, retreatment, and erectile-function outcomes, while HoLEP likely reduced transfusion need.

Med-Surg GeriatricsAI summaryReview source

Systematic ReviewResearchPatient EducationAI summary · original source linked below

The review included 52 trials and 6,242 participants. In 15 trials with 1,755 participants, HoLEP reduced transfusion risk versus TURP (risk ratio 0.19, 95% CI 0.09 to 0.42), supported by moderate-certainty evidence.

Key takeaways

Short-term urinary symptom and quality-of-life differences were small and judged to represent little to no difference, with low-certainty evidence.
Major adverse events and retreatment did not differ clearly between HoLEP and TURP.
The trials did not provide ejaculatory-function data, and evidence was insufficient for people with very large prostates or those receiving anticoagulation.

Why this matters on shift

The best-supported clinically important advantage of HoLEP over TURP in this review was lower transfusion need, which can inform perioperative education and monitoring expectations.

Bedside takeaway

Frame lower transfusion need as HoLEP's clearest supported advantage while maintaining routine postoperative monitoring.

Nursing implications

Monitor bleeding, urinary output, catheter status, and postoperative symptoms according to the ordered pathway, and avoid promising broader superiority based on procedure type alone.

Limitations & cautions

Abstract-only summary. The main comparison focused on outcomes within 12 months, several critical outcomes had low-certainty evidence, and evidence was insufficient for very large prostates, anticoagulation, long-term sexual function, and urinary incontinence.
AI-summarized from the linked source. Review the original article before applying to practice.

Citations · exact source links

The Cochrane database of systematic reviews (PubMed). Holmium laser enucleation of the prostate for the treatment of lower urinary tract symptoms in men with benign prostatic hyperplasia.

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

PRES in eclampsia or pre-eclampsia was associated with higher liver enzymes and lower platelets

Exercise modestly preserved bone density in adults 40 and older

HoLEP and TURP produced similar short-term symptom outcomes, but HoLEP reduced transfusions