Tazuddin Azmi Mohammed

Dr. Tazuddin Azmi Mohammed

orcid

Research Focus & Metrics

Academic Career Length

4Years (2023-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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30 September 2023 in Children
Verified
Journal Article
Open access
PDF file
SBSuneeta Brito
Suneeta Brito
AWAllison Williams
Allison Williams
JFJenny Fox
Jenny Fox
TMTazuddin Azmi Mohammed
Tazuddin Azmi Mohammed
Nayef ChahinNayef Chahin
Nayef Chahin
Karen D Hendricks-MuñozKaren D Hendricks-Muñoz
Karen D Hendricks-Muñoz
Background: Lactation support is an important measure of Family-Centered Care (FCC) in the Neonatal Intensive Care Unit (NICU). Life-limiting conditions (LLCs) raise complex ethical care issues for providers and parents in the NICU and represent a key and often overlooked population for whom FCC is particularly important. We investigated healthcare disparities in FCC lactation support quality in infants with LLCs. Methods: A retrospective cohort of inborn infants with or without LLCs admitted to the NICU between 2015–2023 included 395 infants with 219 LLC infants and 176 matched non-LLC infants and were compared on LLC supports. Results: The LLC cohort experienced greater skin-to-skin support, but less lactation specialist visits, breast pumps provided, and human milk oral care use. LLC infants also experienced less maternal visitation, use of donor milk (LLC: 15.5%, non-LLC: 33.5%), and breastfeeds (LLC: 24.2%, non-LLC: 43.2%), with lower mean human milk provision (LLC: 36.6%, non-LLC: 67.1%). LLC infants who survived to discharge had similar human milk use as non-LLC infants (LLC: 49.8%, non-LLC: 50.6%). Conclusion: Lactation support was significantly absent for families and infants who presented with LLCs in the NICU, suggesting that policies can be altered to increase lactation support FCC quality for this population.

25 March 2025 in Journal of Neonatal-Perinatal Medicine
Verified
Journal Article
Closed access
PSPrateek Sharma
Prateek Sharma
TMTazuddin Azmi Mohammed
Tazuddin Azmi Mohammed
Fungal infections in preterm infants are uncommon but serious infections that carry a high mortality rate. Preterm infants who are extremely low birth weight are at high risk for fungal infections due to immaturity of their immune system and skin barrier. Factors which further reduce host immunity in premature infants include prolonged use of broad-spectrum antibiotics and corticosteroids. Our case presentation involves an extremely low-weight 23-week preterm infant diagnosed with primary invasive cutaneous aspergillosis (PCA) confirmed by skin biopsy and cultures obtained from skin debridement. His inoculation was thought to be secondary to either a thermal burn or macerated skin from prolonged incubation. This case highlights the importance of keeping fungal infections at the forefront of one’s differential diagnosis when an extremely low-weight infant presents with cutaneous lesions, as disseminated fungal infections carry a high mortality rate.

13 September 2024 in Children
Verified
Journal Article
Open access
PDF file
RORossana de Jesus Romero Orozco
Rossana de Jesus Romero Orozco
TMTazuddin Azmi Mohammed
Tazuddin Azmi Mohammed
KCKerri Carter
Kerri Carter
SBShaaron Brown
Shaaron Brown
SMStephen Miller
Stephen Miller
KHKaren D. Hendricks-Muñoz
Karen D. Hendricks-Muñoz
(1) Background: Pulmonary hypertension (PH) increases pulmonary vascular resistance and right ventricular (RV) afterload. Assessment of RV systolic function in PH using RV fractional area change (RV FAC) as a marker directly correlates with mortality and the need for extracorporeal membrane oxygenation (ECMO). However, few studies have assessed neurodevelopmental outcomes. We hypothesize that cardiac RV systolic dysfunction with lower RV FAC is associated with worse neurodevelopmental impairment (NI). (2) Methods: Retrospective study of 42 subjects with PH to evaluate neurodevelopmental outcomes in the first two years of life based on (i) subjective assessment of RV systolic function and (ii) RV FAC, a specific echocardiographic marker for RV function. (3) Results: Subjects from the initial study cohort (n = 135) with PH who had long-term follow-up were divided into RV dysfunction (study, n = 20) and non-RV dysfunction (control, n = 22) groups. RV FAC in the study vs. control group (0.18 vs. 0.25) was lower (p = 0.00017). There was no statistically significant difference in NI either with RV dysfunction or lower RV FAC. Although not significant, RV dysfunction was associated with longer mean duration of mechanical ventilation, time on ECMO, and length of stay. In the initial cohort (135), mortality was 16.3% and the percentage of NI was 62%. (4) Conclusions: Neonatal pulmonary hypertension is associated with a high degree of neurodevelopment impairment. Early RV systolic dysfunction, as identified by RV FAC, was not an optimal predictive biomarker for infants with PH and neurodevelopmental impairment.