Saudi Med J
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To assess the role of the Coronavirus Disease 2019 (COVID-19) pandemic in improving personal hygiene in Saudi Arabia. Methods: We administered a questionnaire distributed online between 19 and 28 May 2020 to determine alterations in personal hygiene practices during this pandemic compared to the pre-pandemic phase. Results: We included 211 respondents from the Kingdom of Saudi Arabia (KSA) in this study. Improvement at different levels was detected in all examined personal hygiene items compared to the pre-pandemic stage. The percentages of respondents who always washed their hands after coming back home (34.1%), used soap to wash their hands (58.8%), used a hand sanitizer outside (5.2%), wore a face masks while outside (1.4%) and washed their hands before preparing and/or eating food (74.9%) was increased before the pandemic to 89.6%, 90%, 63.5%, 59.2% and 89.1% during the pandemic, respectively. The percentage of respondents who never shake hands with people they know increased from 0% before the pandemic to 62.6% during the pandemic. The mean duration of washing hands with soap significantly increased from 13.31 seconds before the pandemic to 28.01 seconds during the pandemic (p less than 0.0001). ⋯ The COVID-19 pandemic resulted in a noticeable improvement in the personal hygiene habits in Saudi Arabia mainly those related to COVID-19 prevention.
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To investigate the relationship between a prostasin gene variations and the development of preeclampsia in a Pakistani female population. Methods: This was a case-control study carried out at University of Karachi, Karachi, Pakistan between May 2018 and 2019. A single nucleotide polymorphism (SNP) at rs12597511 locus was examined with polymerase chain reaction (PCR) and restriction fragment length polymorphism (RFLP) analyses in 76 preeclamptic and 74 normotensive expecting mothers. ⋯ The significantly higher C allele frequency in the prostasin gene at the rs12597511 locus in the preeclamptic group indicates that the distribution of the C allele of the prostasin gene is a potential risk factor contributing to the development of preeclampsia.
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To assess the efficacy and safety of balloon angioplasty (BAP) procedure for treatment of coarctation of the aorta (CoA) in children. Methods: A retrospective study included 27 consecutive children, underwent BAP for either native-CoA (Na-CoA) or recoarctation (Re-CoA). Medical records, echocardiographic findings, angiographic and hemodynamic data were collected from the hospital database. Follow‑up was scheduled at 1, 3, 6, 12 months after the procedure. The study took place over a period of 4.5 years, from April 2014 to January 2019, in Madinah Cardiac Center, Madinah, Northwest region, Saudi Arabia. ⋯ The mean age of patients was 11.86±8.96 months. Seven children had Na-CoA and 20 children had Re-CoA. The success rate of the procedure was achieved in 23 children (85%), as BAP reduced the mean systolic pressure gradient across the CoA (Na-CoA: from 45.28± 18.3 to 9.8± 6.57 mm Hg, p=0.0009), and in Re-CoA groups (from 42.48±16.7 to 10.9±8.5 mm Hg, p less than 0.0001). In mid-term follow-up, the need for re-intervention occurred in 8 children of the cohort (3 children [42.8%] from the Na-CoA group, and 5 children [25%] from the Re-CoA group). Conclusions: Balloon angioplasty is considered a safe procedure for the management of CoA, but its efficacy remains questionable especially for young infants with Na-CoA type. However, it is a reliable option for managing Re-CoA children, with a lower rate of future re-intervention.
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To study the impact of curfews during the COVID-19 pandemic, on the physical activity in patients of heart failure implanted withcardiac implantable electronic devices (CIEDs). ⋯ This was a retrospective single-center study of heart failure patients inserted with remote monitoring (RM)-capable CIED. We analyzed the transmitted data of physical activity and fluid volume status of all patients, before, and during the lockdown periods between February and April 2020. The clinical status of the patients was also evaluated. Results: Device data from 429 patients implanted with CIED capable of RM were initially evaluated. Patients with an implantable loop recorder, Brugada or Long QT syndromes, and patients with incomplete transmissions were excluded. Eighty-two patients with heart failure were included. The median age was 65 years (58-72), and 53 (64.6%) subjects were men. There was a 27.1% decline in physical activity, and the median physical activity of patients significantly declined from 2.4 to 1.8 hours/day (p=0.000010). Conclusion: Data obtained by remotely monitored CIED in heart failure patients suggests a significant decline in physical activity during the country lockdown due to the pandemic. Awareness of the future potential hazards in this group of patients is warranted.
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To determine the anthropometric features of Saudi knees compared with knees of other ethnicities and reveal mismatches among different knee implant systems. ⋯ The Saudi population has morphological features of knee bone anatomy that do not match with the widely available prostheses designed for Caucasian knees. As several studies of different ethnicities have documented considerable prosthesis mismatch; our study further indicates the need for new implant designs that take these variations into account.