Publications by authors named "Al-Hasani S"

Background The integration of public health functions in primary care is not well-defined in the literature. This paper examines the perceptions of healthcare workers on public health services in primary care, as well as the challenges and views on strengthening the integration of public health functions in a primary care setting in Oman. Methodology This qualitative study (employing a face-to-face interview) was conducted in a primary healthcare setting in Muscat from January 1, 2022, to May 31, 2022.

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Būt () is an indigenous wild blueberry found in Oman. It has a very short season and is commonly preserved by drying. The aims of this study were to determine the physico-chemical characteristics and stability of phytochemicals (i.

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Background: With the unprecedented spread of the novel SARS-CoV-2 coronavirus, primary healthcare workers (PHCWs) are having to shoulder the increasing weight of this ongoing pandemic.

Aims: This study explored the rate and covariates of depressive symptoms among PHCWs in the Muscat governorate.

Methods: A cross-sectional online survey was conducted from 10 May to 10 June 2020 among PHCWs working in all primary healthcares across the Muscat governorate.

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Introduction Vaccinations against COVID-19 were licensed with limited testing assurances to the public triggering a widespread hesitancy around expected adverse reactions. Limited data was reported from Arabian Gulf countries on vaccine adverse effects. Objectives This study looked at the rate of reporting at least one side effect post-COVID-19 vaccination and its associated factors (sociodemographic characteristics, clinical condition, and type of vaccines).

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Background: Healthy behavior is an essential component in type 2 diabetes (T2D) management. Promoting healthy lifestyle is one of the priorities of primary health care in Oman. This study aims to evaluate the effectiveness of a multi-component intervention in promoting physical activity (PA) and healthy diet and its implications on body mass index and glycemic control in adults with diabetes attending primary care.

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The natural background radiation consists of three main components; cosmic, terrestrial, and skyshine. Although there are currently methods available to measure the total dose rate from background radiation, no established methods exist that allow for the measurement of each component the background radiation. This analysis consists of a unique methodology in which the dose rate contribution from each component of the natural background radiation is measured and calculated.

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Scope: Testicular torsion and subsequent release of reactive oxygen species (ROS) can cause infertility in adults. Oxidative stress following testicular torsion plays an important role in the ýonset and development of apoptotic cell death through dysregulation of the cellular signaling pathways. Anti-inflammatory and antioxidant properties of capsaicin, a bioactive composition present in red peppers, has already been exploited for treatment of the cancer and pain relief.

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Testicular torsion-related oxidative stress causes a sequential chain of DNA damage, lipid peroxidation and cell death that leads to the derangement in the sperm functions and infertility. Capsaicin that has been applied for pain relief and cancer prevention possesses antioxidant properties which can be exploited to confer cell survival under ischaemic testis damage. Wistar male rats weighing 150-200 g were randomly divided into four groups: (i) sham group (all procedures except torsion of testis), (ii) ischaemia group (TT group), (iii) three TT groups treated with different dose of capsaicin (TT + different doses of Cap) and (iv) three control groups treated with different doses of capsaicin (100, 500 and 1000 ug/ml).

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Nuclear transfer procedures have been recently applied for clinical and research targets as a novel assisted reproductive technique and were used for increasing the oocyte activity during its growth and maturation. In this review, we summarized the nuclear transfer technique for germinal vesicle stage oocytes to reconstruct the maturation of them. Our study covered publications between 1966 and August 2017.

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Background: Ooplasmic transfer (OT) technique or cytoplasmic transfer is an emerging technique with relative success, having a significant status in assisted reproduction. This technique had effectively paved the way to about 30 healthy births worldwide. Though OT has long been invented, proper evaluation of the efficacy and risks associated with this critical technique has not been explored properly until today.

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Purpose: The mitochondrial complement is critical in sustaining the earliest stages of life. To improve the Assisted Reproductive Technology (ART), current methods of interest were evaluated for increasing the activity and copy number of mitochondria in the oocyte cell.

Methods: This covered the researches from 1966 to September 2015.

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Purpose: To evaluate the compliance of glaucoma patients to medical treatment and its impact on the intraocular pressure (IOP) and to verify the associated risk factors for noncompliance.

Methods: All recruited patients were examined at the ophthalmology clinics of King Abdulaziz University Hospital, Riyadh, Saudi Arabia between May and August 2012. Patients were interviewed and subjected to answer a questionnaire that was developed based on a pilot test.

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We aimed to investigate the prevalence and spectrum of unusual benign neoplasms and tumor-like lesions presenting as vulvar polyps and papules, to study their clinical, pathologic, hormonal, and developmental features and whether they have important associations with other pathologic lesions or clinical diseases. We conducted a retrospective review study of 115 vulvar specimens over 7 years. Common lesions, for example, fibroepithelial polyps, skin tags, papillomas, abscesses, viral warts and common cysts, were excluded.

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Epithelial cystic neoplasms of the epididymis are rare, the commonest is papillary serous cystadenoma. Recently, few cases of epididymal nonpapillary serous cystadenoma (NPSC) were reported. They have unique histomorphologic and immunohistochemical features that help distinguish them from other cystic lesions of the paratestis.

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Background: We performed this study to evaluate use of fresh and frozen sperm samples in non-obstructive azoospermia microdissection testicular sperm extraction (micro-TESE-ICSI) treatment.

Methods: We performed a total of 82 consecutive in vitro fertilization (IVF) cycles at Fertijin IVF Center in Istanbul, Turkey from January 2010 to March 2012. In 43 participants we used fresh sperm and frozen sperm in the remaining 39 cases.

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Objective: Published studies on the prevalence of celiac disease in type 1 diabetes mellitus from the Arab World are scant. We aim to report the prevalence of celiac disease in Omani children with type 1 diabetes mellitus.

Methods: Children with type 1 diabetes mellitus were prospectively screened for celiac disease, at Sultan Qaboos University Hospital, Muscat, Oman over a period of one year (June 2011 - May 2012).

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Male reproductive health has been under scrutiny recently. Many studies in the literature have concluded that semen quality is declining and that the incidence of testicular cancers is increasing. The reason for this change has been attributed to damage in sperm chromatin.

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Introduction: Gonadotropin-releasing hormone agonist analogs (GnRHa) are peptides that mimic the action of gonadotropin-releasing hormone (GnRH) and are used to suppress subsequent sex steroid production. Although the analogs are a rather defined group of drugs, there have been developments in the past decades and there is still ample room for improvement. New therapeutic strategies in the use of GnRHs are discussed.

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Unlabelled: The aim of this study was to measure circulating and intrafollicular concentrations of three inflammatory cytokines from women undergoing ovarian stimulation in order to determine their prognostic value in the outcome of intracytoplasmic sperm injection/embryo transfer cycles.

Materials And Methods: A total of 72 women following ovarian stimulation and intracytoplasmic sperm injection were included. Blood serum samples were drawn at the day of chorionic gonadotropin administration.

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Leptin is involved not only in the regulation of food intake but also in other functions including reproduction. Because leptin has been demonstrated to influence ovarian steroidogenesis directly and leptin levels vary during the menstrual cycle and in stimulated cycles, we tested the hypothesis that serum or intrafollicular concentrations of leptin would correlate with reproductive outcomes in intracytoplasmic sperm injection cycles. Serum and follicular fluid samples were collected from 77 women undergoing ovarian stimulation, intracytoplasmic sperm injection and embryo transfer due to male factor infertility.

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Ubiquitin, a 8.5 kDa peptide that marks other proteins for proteasomal degradation, tags defective spermatozoa during epididymal passage and is proposed as a biomarker for sperm quality. The present study was designed to evaluate the relationships between sperm ubiquitination, sperm chromatin integrity and semen parameters.

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Cryopreservation of human gametes and embryos has become an essential part of assisted reproduction. Successful cryopreservation of human blastocysts is increasingly relevant as extended in-vitro culture of human embryos becomes more common, permitting routine use of blastocyst transfer in IVF programmes. This reduces the number of embryos transferred, thereby reducing multiple pregnancies and maximizing cumulative pregnancy rates per oocyte retrieval.

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Background: In intracytoplasmic sperm injection (ICSI), there is always a risk of using spermatozoa with damaged DNA. The purpose of this study was to evaluate the percentage of spermatozoa with DNA fragmentation in processed semen samples used in ICSI cycles and to investigate the relationship between the DNA fragmentation index (DFI) and the ICSI outcome.

Patients And Methods: Fifty-six couples undergoing ICSI treatment were included.

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Objective: To present a live birth after freezing and thawing of biopsied oocytes.

Design: Case report.

Setting: Artificial reproduction unit of a university hospital.

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Objective: The purpose of this study was to determine and compare the concentration of reactive oxygen species (ROS) and total antioxident (TAS) in seminal plasma of IVF (in vitro fertilization) and ICSI patients, to establish their effect on sperm quality (count, vitality, HOS, morphology, maturity, DNA strand breaks) and assess the fertilization potential of spermatozoa and IVF/ICSI outcome.

Method: IVF/ICSI patients (n = 48) 26 IVF and 22 ICSI were included in this study. A spermiogram was generated from each patient one-hour post ejaculation and smears were made from each semen sample to evaluate the morphology, sperm maturity (Chromomycin CMA3) and DNA strand breaks (Terminal deoxyribonucleotidyl transferase-mediated dUTP nick-end labelling, TUNEL-assay).

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