7 research outputs found
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Telehealth Awareness, Perception, Practice, and Influence of the COVID-19 Pandemic: A Questionnaire to Speech-Language Pathologists and Audiologists
Introduction: The objective of this work was to investigate Speech-Language Pathologists' (SLPs) and audiologists' telehealth awareness, experience, and perception in terms of applicability, effectiveness, barriers, facilitators, and the influence of the coronavirus disease 2019 (COVID-19) pandemic on telehealth practice.
Methods: A questionnaire was developed and validated based on relevant literature, authors' clinical expertise, and a published survey. Sample size was determined through power analysis, and participants were recruited using a snowball-sampling technique.
Results: Ninety-five (n = 95) clinicians completed a survey. A majority (87.4%) reported awareness of and 68.4% reported experience with telehealth. The SLPs (86.4%) had more experience than audiologists (38.9%). Overall, 78.5% first used telehealth during the COVID-19 pandemic, with no significant difference in telehealth use during versus after the pandemic lockdown; 63.8% reported telehealth being less effective than in-person. However, there were differences in perceived telehealth effectiveness: Telehealth was significantly more effective for consultations and counseling, with adults aged 18-40 years; and clients with fluency and speech sound disorders. The highest significant barrier to telehealth delivery was network issues, and available workplace resources was the highest facilitator although this was not significant.
Conclusions: Most clinicians were aware of telehealth, had a positive attitude toward it, and had experience using telehealth. More SLPs than audiologists used telehealth. The COVID-19 pandemic had a positive influence on telehealth service provision with an increase in use that was maintained after in-person services were re-initiated. Perceived effectiveness of telehealth services varied depending on the type of clinical service, the client's age, and diagnosis. These factors must be considered while planning telehealth services in Speech-Language Pathology and Audiology
Efficacy of povidone-iodine nasal rinse and mouth wash in COVID-19 management: a prospective, randomized pilot clinical trial (povidone-iodine in COVID-19 management)
Abstract Objectives/Hypothesis To assess the efficacy of 0.23% povidone-iodine (PVP-I) nasal rinses and mouth washes on detectability of the coronavirus disease 2019 (COVID-19) virus and cycle threshold (Ct) values in nasopharyngeal swabs. Study design This was an open-label, prospective, randomized, placebo-controlled clinical trial. Setting The study was conducted in King Saud University Medical City, Riyadh, Saudi Arabia, from August 2021 to July 2022. Methods Participants diagnosed with SARS-CoV-2 were randomly assigned to one of three groups, with participants receiving either 0.23% PVP-I, 0.9% normal saline (NS) nasal rinses and mouth washes, or no intervention (control group). Nasopharyngeal swabs were taken 4, 8, 12, and 18 days after the first swab to measure the detectability of the virus and the Ct. Results A total of 19 participants were involved in this study. The mean viral survival was 9.8, 12, and 12.6 days for the PVP-I, NS, and control groups, respectively, with a statistically significant difference (p = 0.046). The Ct mean values were 23 ± 3.4, 23.5 ± 6.3, and 26.3 ± 5.9 at the time of recruitment and 25.2 ± 3.5, 15 ± 11.7, and 26.9 ± 6.4 after 4 days for the PVP-I, NS, and control groups, respectively. Conclusions When used continuously at a concentration of 0.23%, PVP-I showed promising results in terms of decreasing the pandemic burden by reducing the period of infectiousness and viral load. However, the use of PVP-I did not result in significantly different changes in the quality-of-life parameters in recently vaccinated and mild COVID-19 patients
Klebsiella pneumoniae bacteraemia epidemiology: resistance profiles and clinical outcome of King Fahad Medical City isolates, Riyadh, Saudi Arabia
Abstract Background and objectives Klebsiella pneumoniae (K. pneumoniae) is the second leading cause of community-acquired and hospital-acquired gram-negative bloodstream infection (BSI). This study aimed to assess the epidemiological and microbial-resistance characteristics and clinical factors associated with K. pneumoniae BSI in Saudi Arabia. Materials and Methods Data of 152 K. pneumoniae isolates diagnosed between January 2019 and January 2020 at King Fahad Medical City, Riyadh, Saudi Arabia were evaluated retrospectively. Clinical records of the patients were collected and analysed statistically. Results In total, 152 cases of K. pneumoniae BSI were identified. Adult patients (66.4%) were at a higher risk of developing the infection than paediatric patients (33.6%). The rate of infection was slightly higher in women than in men. Neurological disorders were the predominant underlying conditions for the acquisition of K. pneumoniae BSI, at all ages. Most of the deceased patients were adults with multi-organ dysfunction. Klebsiella pneumoniae showed disturbing resistance to amoxicillin-clavulanate and cefuroxime (72.4%), ceftazidime (67.8), cephalothin (76.3%), and to Carbapenems (36.1%). Conclusions The impact of K. pneumoniae BSI was seen not only at the patient level, but also at the community level, and was related to multi-drug resistant infection. These findings provide a better understanding of microbial resistance and its association with patient clinical outcomes
Additional file 1 of Efficacy of povidone-iodine nasal rinse and mouth wash in COVID-19 management: a prospective, randomized pilot clinical trial (povidone-iodine in COVID-19 management)
Supplementary Material
Outcomes of Vascular and Endovascular Interventions Performed During the Coronavirus Disease 2019 (COVID-19) Pandemic: The Vascular and Endovascular Research Network (VERN) Covid-19 Vascular Service (COVER) Tier 2 Study
The aim of the COVER Study is to identify global outcomes and decision making for vascular procedures during the pandemic