Evidence map›Paper›PMID 34400871›Full record

ReviewSaudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society2021

Topical nitroglycerin in newborns with ischemic injuries: A systematic review.

Rafat Mosalli, Wed Khayyat, Sarah Al Qarni, Amirah Al Matrafi, Mohamed El Baz, Bosco Paes

Abstract readReview
In one paragraph

Review in Saudi pharmaceutical journal : SPJ : the official publication of the Saudi Pharmaceutical Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

7 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Rafat MosalliDepartment of Pediatrics, Um Al-Qura University, Makkah, Saudi Arabia.
Wed KhayyatMedical College, Um Al-Qura University, Makkah, Saudi Arabia.
Sarah Al QarniMedical College, Um Al-Qura University, Makkah, Saudi Arabia.
Amirah Al MatrafiMedical College, Um Al-Qura University, Makkah, Saudi Arabia.
Mohamed El BazDepartemt of Pediatrics, International Medical Center, Jeddah, Saudi Arabia.
Bosco PaesDepartment of Pediatrics (Neonatal Division), McMaster University, Hamilton, Ontario, Canada.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundArterial catheterization is frequently performed in neonatal intensive care units with an inherent risk of peripheral ischemic injury, especially in preterm infants. The treatment options following vascular damage involve invasive and non-invasive modalities. The primary objective of this systematic review was to evaluate the evidence of the use of topical nitroglycerine (TNG) either alone or as adjunctive therapy. The secondary aim was to develop an approach to the treatment of catheter induced ischemia in infants based on the available evidence.

methodsA comprehensive search was conducted of available databases for relevant articles that involved the treatment of peripheral tissue ischemia in neonates with the use of TNG. Citations were restricted to human subjects.

resultsSix hundred and eighty-nine articles were identified, and twenty-seven case reports and case series were compatible with the inclusion and exclusion criteria. Sixty-eight infants out of the 76 published cases (89%) experienced a favorable outcome and 79% (n = 60) demonstrated complete recovery with the topical application of TNG to the ischemic site.

conclusionThe available evidence demonstrates that TNG is effective for the treatment of peripheral ischemia in neonates after standard conservative measures have failed. However, due to the absence of robust evidence for this therapeutic modality, there are no uniform guidelines regarding the frequency, duration, and safety of TNG use. Planning the management of peripheral ischemia in neonates with TNG should be a multidisciplinary decision that includes close surveillance of blood pressure, methemoglobin levels, and follow up cranial ultrasound.

Indexed as

IVH, Intraventricular hemorrhageNeonateNICU, Neonatal intensive care unitOutcomesPeripheral ischemiaTNG, Topical nitroglycerineTopical nitroglycerinetPA, Tissue plasminogen activatorTreatmentWGA, Weeks gestational age

Identifiers

PMID34400871
PMCPMC8347849

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.