Pulmonary Function Test Outcomes in Adult Omani Patients: Preliminary findings from a single-centre study.

Objectives: This study aimed to document the distribution of PFT outcomes among adult Omani patients. There is limited information regarding the distribution of pulmonary diseases (PD) in Oman. Pulmonary function test (PFT) outcome patterns could indicate an indirect distribution of PD.

Antihypertensive Drugs and Perinatal Outcomes in Hypertensive Women Attending a Specialized Tertiary Hospital.

Objectives: We sought to identify the most commonly used antihypertensive medications in pregnant women and to determine the impact of these medications on perinatal (maternal and fetal) outcomes.

Methods: The medical records of 484 hypertensive pregnant women who attended a tertiary university hospital during the study period were retrospectively evaluated for eligibility. Singleton pregnancies of women on antihypertensive medications and who delivered in the hospital were included in the study.

COVID-19 knowledge, attitude, and precautionary practices among health professional students in Oman.

Assessing knowledge, attitude, and practices of healthcare students regarding any infectious outbreak became a fundamental step to set an effective plan related to their preparedness. The purpose of this study was to assess COVID-19 knowledge, attitude, and precautionary practices among health professional students in Oman. Data were collected using the Web-based survey method.

Evaluation of Hospital Referral Notes for Pulmonary Function Tests at Tertiary Care Teaching Hospital in Oman.

Objectives: There is substantial increase in referrals for investigations at Sultan Qaboos University Hospital (SQUH). Evaluating the quality of hospital referral notes (RNs) is necessary from diagnostic, patient, and economic perspectives. RNs for pulmonary function tests (PFTs) can be considered as representative of the array of tests performed at SQUH.

Effects of hydrogen sulphide on the isolated perfused rat heart.

Objectives: Hydrogen sulphide has been identified as a gas signalling molecule in the body, and has previously been shown to have vasorelaxant properties. The aim of the study was to investigate the effects of sodium hydrosulphide (NaHS), a hydrogen sulphide donor, on heart rate (HR), left ventricular developed pressure (LVDP) and coronary flow (CF) in the isolated perfused rat heart.

Methods: A Langendorff isolated heart preparation was used to investigate the effect of a dose range of sodium hydrosulphide, in the presence and absence of inhibitors, on heart rate, left ventricular developed pressure and coronary flow.