[HTML][HTML] Awareness of vitamin D deficiency among the general population in Jeddah, Saudi Arabia

…, SK Fatani, MM Alghamdi, OY Safdar - Journal of nutrition and …, 2019 - hindawi.com
Background. During the last decade, vitamin D status was a major concern in the health and
biomedical fields. This study assessed the level of awareness and knowledge regarding …

[HTML][HTML] Coronavirus disease in children: a multicentre study from the Kingdom of Saudi Arabia

…, RA Shagal, A Alnajar, M Badawi, OY Safdar… - Journal of infection and …, 2021 - Elsevier
Background The COVID-19 global pandemic caused by severe acute respiratory syndrome
coronavirus 2 infection, warranted attention for whether it has unique manifestations in …

Outcome of pediatric acute kidney injury: a multicenter prospective cohort study

…, KA Alhasan, MA Shalaby, N Khathlan, OY Safdar… - Pediatric …, 2018 - Springer
Background Acute kidney injury (AKI) is a common problem encountered in critically ill children
with an increasing incidence and evolving epidemiology. AKI carries a serious morbidity …

[PDF][PDF] Decline in the incidence of neural tube defects after the national fortification of flour (1997-2005)

OY Safdar, AA Al-Dabbagh, WA AbuElieneen… - Saudi medical …, 2007 - kau.edu.sa
Methods. All babies who were born with NTDs at King Abdul-Aziz University Hospital (KAUH),
Jeddah, KSA between 1997 and 2005 were included in the study. The incidence of NTDs …

[HTML][HTML] The prevalence of renal stones among local residents in Saudi Arabia

OY Safdar, WA Alzahrani, AA Ghanim… - Journal of family …, 2021 - journals.lww.com
Background: Urolithiasis is the most common urological problem worldwide. It is a recurrent
multifactorial problem that is caused by the interaction of several environmental and genetic …

[HTML][HTML] Serum cystatin is a useful marker for the diagnosis of acute kidney injury in critically ill children: prospective cohort study

OY Safdar, M Shalaby, N Khathlan, B Elattal… - BMC nephrology, 2016 - Springer
Background Acute kidney injury (AKI) has been associated with high morbidity and mortality
rates among critically ill children. Cystatin C is a protease inhibitor, and studies have shown …

[HTML][HTML] Sickle cell nephropathy: A review of novel biomarkers and their potential roles in early detection of renal involvement

OY Safdar, RM Baghdadi, SA Alahmadi… - World Journal of …, 2022 - ncbi.nlm.nih.gov
Whether the underlying mutations are homozygous, heterozygous, or co-inherited with
other hemoglobinopathies, sickle cell disease is known to afflict the kidneys, leading to the …

Rituximab versus cyclophosphamide as first steroid-sparing agent in childhood frequently relapsing and steroid-dependent nephrotic syndrome

JA Kari, KA Alhasan, AS Albanna, OY Safdar… - Pediatric …, 2020 - Springer
Background Approximately 50% of children with steroid-sensitive nephrotic syndrome (SSNS)
will suffer from frequent relapses or steroid dependency, prompting the use of so-called …

Genetics of congenital and infantile nephrotic syndrome

…, II Nazer, MA Bayazeed, KA Alhasan, OY Safdar… - World Journal of …, 2019 - Springer
Background Congenital and infantile nephrotic syndrome (CNS and INS) are rare inherited
defects in glomerular filtration involving a variety of gene mutations. This study aimed to …

[HTML][HTML] Comparison of quality of life in children undergoing peritoneal dialysis versus hemodialysis

…, ZA Alkhayat, AS Alghamdi, OY Safdar - Saudi medical …, 2019 - ncbi.nlm.nih.gov
Objectives: To record pediatric end stage renal disease (ESRD) patients’ quality of life (QOL)
in relation to peritoneal dialysis (PD) and hemodialysis (HD). Chronic kidney disease is a …