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1.
Infection ; 50(6): 1431-1439, 2022 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-35294728

RESUMEN

INTRODUCTION: Recent studies investigated the endurance of symptoms and occurrence of complications three months after SARS-CoV-2 infection. This study aims to examine the prevalence, variation, and severity of continual symptoms in the post-COVID-19 using a single-center questionnaire. METHODS: The questionnaire was distributed among population in Saudi Arabia who recovered from COVID-19 between April 1, 2020 and December 31, 2021. RESULTS: A total of 744 participants completed the questionnaire, 318 (42.8%) recovered less than 3 months, 75 (10.1%) recovered 3-6 months, while 351 (47.2%) recovered more than 6 months. About half of the participants 353 (47.5%) had incessant symptoms and of those patients, more than half had two or more symptoms. Common symptoms included fatigue 189 (25.4%), headache 118 (15.9%), and myalgia 63 (8.5%). Of the participants, 189 (21.4%) experienced continual symptoms including anxiety in 98 (13.2%) and depression in 70 (9.5%). CONCLUSION: The current study showed a high proportion of individuals with long-COVID-19 symptoms. Thus, proper assessment of the individuals in the post-recovery period can guide the patients to the relevant clinics for rehabilitation. Moreover, there is a great importance to decrease COVID-19 infection, populations should be targeted to boost vaccine efficiency.


Asunto(s)
COVID-19 , Humanos , COVID-19/epidemiología , SARS-CoV-2 , Arabia Saudita/epidemiología , Ansiedad/epidemiología , Síndrome Post Agudo de COVID-19
2.
Clin Lab ; 66(10)2020 Oct 01.
Artículo en Inglés | MEDLINE | ID: mdl-33073937

RESUMEN

BACKGROUND: Public measures to confine the spread of the novel coronavirus disease 2019 (COVID-19) infection involves partial or full lockdown by some countries including Saudi Arabia. Social isolation, and financial insecurity are potential risk factors for mental changes. This study aimed to address public concerns, and assess mental health changes, and the factors associated with mental health burden in response to the COVID-19 outbreak in Saudi Arabia after the full lockdown is widely employed. METHODS: This cross-sectional study was conducted between 30th of April, and 10th of May, 2020 by posting an online survey on social media platforms (WhatsApp, and Twitter) to collect data on participants' demographics, concerns and worries related to the COVID-19 pandemic, and mental health changes using a validated Arabic version of the self-rated Hospital Anxiety and Depression Scale (HADS). RESULTS: A total of 1,921 responded to the questionnaire. Of them, 1,429 (74.5%) were ≤ 45 years old, and 967 (50.3%) were males. Reported public concerns included disturbed lifestyle, getting self or family member infected, loss job or part of income, difficult access to routine health care, and 55.8% reported negative impact on their mental health. Hospital anxiety and depression scale revealed high rates of depression [717 (37.3%)], and anxiety [508 (26.4%)]. Binary logistic regression revealed that female gender, working for the private sector, smokers, and people with chronic diseases were at increased risk of mental illnesses (p < 0.05). CONCLUSIONS: This study addressed serious public concerns, and substantially high rates of depression and anxiety related to the COVID-19 pandemic, and lockdown.


Asunto(s)
Control de Enfermedades Transmisibles/métodos , Infecciones por Coronavirus , Salud Mental/tendencias , Pandemias , Neumonía Viral , Aislamiento Social/psicología , Adulto , Betacoronavirus , COVID-19 , Infecciones por Coronavirus/epidemiología , Infecciones por Coronavirus/prevención & control , Infecciones por Coronavirus/psicología , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Pandemias/prevención & control , Cuestionario de Salud del Paciente , Neumonía Viral/epidemiología , Neumonía Viral/prevención & control , Neumonía Viral/psicología , Opinión Pública , SARS-CoV-2 , Percepción Social , Factores Socioeconómicos
3.
Cureus ; 15(4): e37532, 2023 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-37187629

RESUMEN

Background Children's exposure to different trace elements in their air, water, and food or even present in paints or toys can affect their intelligence quotient (IQ) score. However, this correlation needs to be analyzed and evaluated in different contexts. This study aimed to investigate the associations between airborne concentrations of lead (Pb), manganese (Mn), cadmium (Cd), chromium (Cr), and arsenic (As) and intellectual function in school-age children in Makkah, Kingdom of Saudi Arabia. Methodology Our cohort study aimed to explore the link between exposure to various trace elements in the surrounding air and the IQ scores of children residing in the vicinity of Makkah. We included 430 children in the study and collected information about demographic and lifestyle factors using a structured questionnaire. We employed a mini volume sampler (MiniVol, AirMetrics, Springfield, OR, USA) to collect 24-hour PM10 samples from five locations in Makkah, representing various residential areas with small-to-medium industrial activities and traffic load. We analyzed the samples for Pb, Mn, Cd, Cr, and As concentrations using inductively coupled plasma-mass spectrometry with Perkin Elmer 7300 (Perkin Elmer, Waltham, MA, USA). The combined impact of heavy metals on continuous outcomes was assessed using the Bayesian kernel machine regression model. Results The mean atmospheric concentrations of Pb, Mn, Cd, Cr, and As in summer were 0.093, 0.006, 0.36, 0.15, and 0.017 µg/m3, respectively, while in winter, they were 0.004, 0.003, 0.12, 0.006, and 0.01 µg/m3, respectively. The findings of our study revealed that children's IQ scores were independently associated with co-exposure to the five metals, namely, Pb, Mn, Cd, Cr, and As. Conclusions This study demonstrates a link between combined exposure to five heavy metals (Pb, Mn, Cd, Cr, and As) and children's IQ scores. Regularly evaluating trace elements in children's biological samples is crucial to comprehend their effects on cognitive growth. To explore the possible future health risks of multimetal exposures and their interaction effects, it is imperative to conduct additional studies that involve repeated biological measurements of metal concentrations.

4.
J Epidemiol Glob Health ; 13(4): 740-750, 2023 Dec.
Artículo en Inglés | MEDLINE | ID: mdl-37665505

RESUMEN

INTRODUCTION: Multiple studies investigated the endurance and occurrence of symptoms three months after SARS-CoV-2 infection. This study examines the possible effects of COVID-19 vaccination on the persistence of post-recovery symptoms. PATIENTS AND METHODS: A cross-sectional survey was conducted in Saudi Arabia to evaluate 14 prevalent long COVID-19 symptoms among vaccinated individuals. Patients self-reported their acute COVID-19 experience, demographic information, chronic conditions, vaccine history, and persistent symptoms. RESULTS: Of the 484 patients, four respondents were excluded from the study as they had not received the vaccine, and 111 (23.1%) were vaccinated but did not get infected and were also excluded. The remaining 369 (76.9%) reported COVID-19 and a vaccination and thus they were included in the study. The occurrence of post-COVID-19 symptoms was reported in 59 (16.1%) for ≤ 3 months, 202 (54.8%) experienced persistent symptoms 3-6 months, and 108 (29.1%) reported symptoms lasting > 6 months. In relation to age group, persistent symptoms 3-6 months after recovery was more common in those > 50 years and symptoms lasting > 6 months were more common in 30-50 years of age (p < 0.001). Persistence of symptoms for 3-6 months was more common in those who were infected prior to vaccination compared to those who were infected after vaccination (P < 0.001). Of the included patients, 323 (87.5%) rated their health as good, 41 (11.1%) considered it fair, and 5 (1.4%) described their well-being as poor or terrible. CONCLUSION: The study provides information of persistent symptoms in vaccinated individuals who had recovered from COVID-19 and highlights the need for targeted interventions to alleviate post-COVID-19 symptoms. The study is limited by its reliance on self-reported data and potential selection bias. Future research is needed to understand the mechanisms underlying persistent symptoms in vaccinated individuals and to identify effective interventions for long COVID.


Asunto(s)
COVID-19 , Síndrome Post Agudo de COVID-19 , Humanos , COVID-19/epidemiología , COVID-19/prevención & control , Vacunas contra la COVID-19 , Estudios Transversales , Síndrome Post Agudo de COVID-19/diagnóstico , Síndrome Post Agudo de COVID-19/epidemiología , Arabia Saudita/epidemiología
5.
Cureus ; 15(4): e37111, 2023 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-37153247

RESUMEN

Introduction Noise-induced hearing loss (NIHL) is one of the most common avoidable reasons for hearing impairment worldwide. Work-related, genetic, infectious, and environmental factors all have a part in defining the level of hearing impairment. Nevertheless, the use of personal listening devices (PLDs) is popular nowadays, particularly among younger people. Healthy behaviors are needed to prevent them from developing hearing loss. Our objective is to evaluate the knowledge level of NIHL among the people of Makkah, Saudi Arabia, and understand its association with PLDs. Methods A cross-sectional survey was performed in December 2022 by sending an online survey on various social media applications. An electronic Arabic questionnaire with a total of 37 questions was designed to explore the participants' demographic data, history of hearing loss, risk factors, attitudes, and awareness of NIHL. Results Almost 22% of the study had mild-to-severe hearing impairment. Hearing issues were especially common among male individuals. A higher incidence of hearing impairments was seen in individuals who were utilizing a sound degree of more than 80%. The causes for NIHL comprised exposure to occupational noise, duration of the listening session per day, and the level to which the sound of the television or the broadcasting was raised. Approximately 77% of the participants preferred to reduce the sound of their personal audio devices (PADs) to prevent NIHL. Conclusion According to this study, there is a high prevalence of hearing problems in the Saudi population. Most of the respondents understood the risk factors linked to NIHL. There is a need for more NIHL awareness campaigns to educate the Saudi population and reinforce positive, healthy listening habits.

6.
J Multidiscip Healthc ; 16: 1943-1952, 2023.
Artículo en Inglés | MEDLINE | ID: mdl-37484816

RESUMEN

Objective: This study aimed to assess the practices and attitudes of the general population towards coronavirus disease-2019 (COVID)-19 after the removal of precautionary and preventive measures in Saudi Arabia. Methods: A cross-sectional study was conducted among the general population in all regions of the Kingdom of Saudi Arabia, from September 2022 to October, 2022 via a virtual survey to evaluate the practices, and attitudes of the general population towards COVID-19. A stratified random sampling technique was applied to collect the sample with inclusion criteria for all individuals who are Arabic language speakers using social media platforms. The individuals selected for this study were 18 years and older. Results: A total of 2406 responses were received for the study questionnaire. Most of participants (66.3%) were females aged 18 to 29 years (61.8%). Half of the participants reported a positive history of COVID-19 infection. Nearly 90% of participants still wear masks, 80% attended a crowded event, and 60% often wash their hands even though the Saudi government has erased the precautions. Females, young (30-39 years) and elderly (60 years and over) individuals, singles, those with a postgraduate degree, those who are employed, and healthcare workers were more likely to adhere to COVID-19 precautionary measures (p<0.05). Conclusion: The study's findings indicate that most of the population discontinued practicing precautionary measures after lifting the measures in Saudi Arabia. More public health initiatives should raise the scores of sanitary best practices to prevent the spread of viral illnesses.

7.
Biomolecules ; 12(2)2022 02 05.
Artículo en Inglés | MEDLINE | ID: mdl-35204761

RESUMEN

Carcinogenic polycyclic aromatic hydrocarbons (cPAHs) are considered the most serious cancer risk. This study was conducted to assess the effect of acute exposure to cPAHs on cancer biomarker proteins p53 and p21 in occupational workers during the hajj season in Makkah. One hundred five participants were recruited, including occupational workers and apparently healthy individuals; air samples were collected using personal sample monitors to identify the subjects' exposure to cPAHs. Quantitative analyses of benzo(a)anthracene (BaA), benzo(b)fluoranthene (BbF), benzo(a)pyrene (BaP), dibenzo(a,h)fluronathene (DBA), indeno(1,2,3-c,d)pyrene (IND) and chyresene (CRY) were carried out using the GC/Mass technique. Serum p53 and p21 proteins were analyzed using ELISA. The ambient air samples collected by the occupationally exposed group were more highly polluted by cPAHs, (90.25 ± 14.1) ng/m3, than those of the unexposed control groups, (30.12 ± 5.56) ng/m3. The concentration of distributive cPAHs was markedly more elevated in the air samples of the exposed group than in those taken from the non-exposed group. The study results demonstrated significant links between short-term exposure to cPAHs and serum p53 and p21 levels. Serum p53 and p21 proteins potentially influence biomarkers when exposed to ambient air cPAHs.


Asunto(s)
Exposición Profesional , Hidrocarburos Policíclicos Aromáticos , Benzo(a)pireno , Biomarcadores de Tumor , Humanos , Exposición Profesional/efectos adversos , Exposición Profesional/análisis , Hidrocarburos Policíclicos Aromáticos/análisis , Proteína p53 Supresora de Tumor
8.
Cureus ; 14(6): e25613, 2022 Jun.
Artículo en Inglés | MEDLINE | ID: mdl-35784960

RESUMEN

Background The only treatment available for celiac disease (CD), an autoimmune disease, is a gluten-free diet. Restaurant personnel have major roles in understanding the possible risks to consumers with CD, ensuring the availability of and preparing gluten-free foods. We attempted to evaluate the awareness and knowledge of CD among chefs, cooks, restaurant personnel, and owners and assess the availability of gluten-free diet options in the western region of Saudi Arabia. Methods A cross-sectional, questionnaire-based study was conducted in 126 restaurants based in Makkah al-Mukarramah and Jeddah cities. The chefs and owners of the restaurants were interviewed face-to-face to collect data knowledge about CD, gluten sensitivity, food containing gluten, serving gluten-free food, intention to add gluten-free options in the future, and circumstances related to serving gluten-free food. Result Our study showed that 17.5% and 51.6% of the participants had heard about CD and gluten sensitivity, respectively, and 34.1% checked a right answer of gluten-containing food with a mean of 0.68 (±1.02). About 17.5% of the participating restaurants serve gluten-free meal options (mean: 0.63±1.57), 14.7% had protocols for the preparation of gluten-free food, 7.1% displayed signs or notices that they sell gluten-free products, and 50.8% disclosed an intention to add gluten-free options in the future. Furthermore, 82.5% of gluten-free options were more expensive. Education level, being a trained chef, and experience years were significantly associated with awareness about CD or gluten sensitivity (p<0.05). Conclusion There is a general lack of awareness of CD, and most restaurants lack gluten-free options. We recommend adding more gluten-free food options for patients with CD.

9.
Artículo en Inglés | MEDLINE | ID: mdl-32933172

RESUMEN

BACKGROUND: The Saudi government has taken the decision to prevent the entrance of about 2.5 million international pilgrims seeking to perform hajj in order to protect the world from a catastrophic widespread of disease. Moreover, health systems in Saudi Arabia are offering free testing for residents whether Saudi and non-Saudi. OBJECTIVE: This study aimed to evaluate the spread of COVID-19 associated with preventive measures taken in Saudi Arabia and to develop a detailed COVID-19 prevention strategy as a framework for the Saudi Arabia community. METHODOLOGY: Population size and age distributions among the country of Saudi Arabia were taken from the 2020 World Population Prospects. Contact patterns were measured using the Saudi Arabia Ministry of Health Statistical Annual Report. CONCLUSIONS: Our study demonstrates that performing screening tests as early as possible to facilitate the rapid detection of infected cases, fast treatment, and instant isolation for suspected cases is the most definitive rejoinder for public health. Moreover, our study revealed the significance of performing preventive measures in reducing infection and death rates around Saudi Arabia by 27%, while in other countries, it reduced the death rate ranging from 10-73%. This study provides an achievable strategy for prevention and early detection of COVID-19 spread.


Asunto(s)
Control de Enfermedades Transmisibles/métodos , Infecciones por Coronavirus/epidemiología , Infecciones por Coronavirus/prevención & control , Tamizaje Masivo , Pandemias/prevención & control , Neumonía Viral/epidemiología , Neumonía Viral/prevención & control , Betacoronavirus , COVID-19 , Humanos , Islamismo , Cuarentena , SARS-CoV-2 , Arabia Saudita/epidemiología
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