Prevalence and determinants of distress among oncology patients at a tertiary care medical city in Riyadh,Saudi Arabia

Objectives:To estimate the prevalence of distress in patients with cancer in Saudi Arabia and to identify common psychosocial stressors in these patients. We also looked for associations between distress and psychological, sociodemographic, and medical factors.Methods:This cross-sectional study was performed in the oncology outpatient clinic at King Saud University Medical City, Riyadh, Saudi Arabia, from January 2018 to December 2019. It included 280 patients with breast cancer, colorectal cancer, or lymphoma. Sociodemographic information was collected using questionnaire, along with information on medical history and any psychiatric history. Distress was assessed using the Distress Thermometer and Problem List. Satisfaction with social support was rated using the visual analog scale. All patients were screened for depression using the Patient Health Questionnaire 9-item depression scale and anxiety using the Generalized Anxiety Disorder 7-item scale.Results:The prevalence of distress in our study population was found to be 46%. Distress was associated with several practical, family, emotional, and physical stressors in the problem list. Logistic regression identified predictors of distress to be anxiety (odds ratio [OR] 8.7, confidence interval [CI] 1.98-38.24, p=0.002) and receiving radiotherapy (OR 3.6, CI 1.33-9.99, p=0.009), while Saudi nationality (OR 0.22, CI 0.05-0.95, p=0.037) and stage I cancer (OR 0.18, CI 0.05-1.40, p=0.002) were associated with low distress.Conclusion:Approximately half of cancer patients were found to have distress. Anxiety, advanced cancer stage, and radiotherapy were independently associated with distress.     

Risk factors and predictors that influence SARS-Cov-2 IgG positivity: A cross-sectional study of blood donors in Riyadh,Saudi Arabia

Objectives:To study the prevalence of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) after pandemic’s peak and before the vaccine enrollment in Riyadh, Saudi Arabia and further explore predictors for SARS-CoV-2 positivity.Methods:A cross-sectional study of 515 blood donors from November 22 to December 17, 2020 was conducted at King Saud University Medical City, Riyadh, Saudi Arabia to look at SARS-CoV-2 immunoglobulin G (IgG) positivity. The participants were asked questions about their demographic characteristics, past SARS-CoV-2 infection, SARS-CoV-2-related symptoms and exposures.Results:The seroprevalence in our study was 12.2% (n=63/515). Being a non-citizen was associated with significantly higher seroprevalence (OR 2.10, p=0.02). Participants with history of SARS-CoV-2 exposure or symptoms regardless of SARS-CoV-2 diagnosis had higher SARS-CoV-2 IgG positivity compared to unexposed or asymptomatic participants (OR 2.47, p=0.0008 or 11.19, p=0.0001, respectively). Blood donors who had symptomatic SARS-CoV-2 IgG infection had a higher SARS-CoV-2 IgG positivity rate (OR 5.04, p=0.008) and index value (p=0.003) than the asymptomatic. Of all the reported symptoms, cough (p=0.004) and anosmia (p=0.002) were significant predictors of SARS-CoV-2 IgG.Conclusion:The seroprevalence of SARS-CoV-2 among the blood donors in Riyadh, Saudi Arabia is considerably lower than the percentages necessary for herd immunity. Developing SARS-CoV-2-symptoms is the critical factor for higher seropositivity after SARS-CoV-2 exposure.     

Correlation of prognostic and predictive indicators in breast cancer patients from the eastern province of Saudi Arabia

Objectives:To highlight and correlate demographic and histopathological features of breast cancer along with prognostic and predictive biomarkers, in Saudi patients from the Eastern Province and compare it to a cohort of non-Saudi patients.Methods:In a retrospective study between January 1998 and December 2017, data were collected from the medical records of breast cancer patients who were admitted at King Fahd University Hospital (KFHU), Dammam, Saudi Arabia. The information included demographic, histopathological, and immunohistochemical findings.Results:Out of 482 breast cancer patients, 60% (n=286) were Saudis, and 40% (n=196) were non-Saudis. Data showed a wide age distribution; however, most cases (80%) were seen in the third through fifth decades, with a median age at diagnosis of 51 ±12 years. Over years, breast cancer in Saudi patients was increasingly seen at a younger age (p=0.003). While tumors were increasingly detected at earlier stages (p=0.003); however, stage III & IV tumors (p=0.033) and human epidermal growth factor receptor-2 overexpressed tumors (p=0.035) were more frequently seen at a younger age. Interestingly, these associations were not significant in non-Saudi patients.Conclusion:Although, the current findings might help future studies to identify variables that could lead to better management of breast cancer in this region; however, a wider investigation including other centers in the eastern province is needed.     

Quality of life in vitiligo patients in central Saudi Arabia

Objectives:To assess the quality of life (QoL) in patients with vitiligo in central Saudi Arabia using the dermatology life quality index (DLQI).Methods:A cross-sectional study spanning over 6 months was conducted on 253 adult patients with vitiligo at the outpatient dermatology clinics of the National Center of Vitiligo (Light Clinics) and King Khalid University Hospital, Riyadh, Saudi Arabia. The patients were asked to complete a self-administered questionnaire using an Arabic version of the DLQI to measure the impact of vitiligo on their QoL. The association between the demographic and diseases characteristic to the median DLQI scores was investigated using binary logistic regression.Results:The median DLQI score was 4, the range 25, min 0 - max 25 and percentiles 2-8. The unadjusted odds ratio (95%CI) showed the median DLQI score was significantly higher in married subjects 2.29 (1.33-3.94) (p<0.01), non-segmental vitiligo 2.10 (1.16-3.79) (p<0.01), and the progressive vitiligo 1.87 (1.09-3.18) (p<0.02) than their counterparts. However, after adjustment only married status predicted the high DLQI score 2.08 (1.11-3.61) (p<0.01).Conclusion:The QoL in vitiligo patients in Saudi Arabia is adverse than those with lighter skin, in other countries. Therefore, in Saudi Arabia, better management modalities to improve patients’ QoL and prevent subsequent mental distress are needed.     

Renal histopathology spectrum in children with kidney diseases in Saudi Arabia, 1998-2017

Objectives:To identify the trends in the diagnostic frequency of glomerular disease subtypes by renal biopsy in children in Saudi Arabia over the last 20 years.Methods:In this retrospective observational study, we identified all patients aged <18 years for whom native kidney biopsy was performed between 1998 and 2017. The period during which biopsy was performed (1998-2004, 2005-2011, and 2012-2017) and the demographic information and their association with the prevalence of various glomerular disease subtypes were our primary outcomes.Results:A total of 326 cases with renal biopsy were analyzed; the mean age of participants being 11 years and 45.4% of them were girls. Unexpectedly, secondary glomerulonephritis accounted for 42.3% of the cases, and lupus nephritis was the most common cause noted in 20.7% of the cases. The minimal change and focal segmental glomerulosclerosis were the most common glomerulonephritis in 59% of the cases. The frequency of membranoproliferative glomerulonephritis and mesangioproliferative glomerulonephritis significantly decreased from 15% and 17% in the period prior to 2004 to 3.3% (p=0.003) and 1.7% in 2012-2017 (p<0.001).Conclusions:We found a considerable shift in the frequency of many glomerular disease subtypes in 1998-2017, which make clinical predication of the underlying etiology challenging for clinician. Renal biopsy still remains a critical diagnostic procedure for managing a considerable proportion of renal diseases.     

Incidence of delirium in the critical care unit and risk factors in the Central Region,Saudi Arabia

Objectives:To determine the incidence and risk factors of delirium in the cardiac care unit (CCU) and intensive care unit (ICU).Methods:This multicenter prospective observational study was conducted between July 2019 and November 2019 in the central region of Saudi Arabia. All patients admitted to the critical care units were enrolled, and their demographic data and risk factors of delirium were reported.Results:A total of 165 patients were included: 76 (46.1%) admitted to the CCU and 89 (53.9%) admitted to the ICU. The mean age was 55.1±18 years, and 45 (27.3%) were women. We found that 24/165 (14.5%) patients developed delirium during admission. Importantly, variables significantly associated with delirium group were female gender: (24.5% versus 10.8%, p=0.028), malnutrition (29.2% versus 5%, p<0.001), the presence of urinary catheter (75% versus 30.5%, p=0.001), septicemia (50% versus 14.9%, p<0.001), intubation (41.7% versus 10.6%, p=0.001), low hemoglobin (10.79±2.91 versus 12.05±2.77, p=048), and prolonged prothrombin time (PT) (15.87±5.17 versus 13.60±3.28, p=0.011).Conclusion:The incidence of delirium was 14.5% among patients admitted to critical care units in the central region of Saudi Arabia. Septicemia, prolonged PT, malnutrition, and urinary catheter are significant predictors of delirium.     

Role of the Coronavirus Disease 2019 (COVID-19) pandemic in the upgrading of personal hygiene. A cross-sectional study in Saudi Arabia

Objectives: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<0.0001).Conclusion:The COVID-19 pandemic resulted in a noticeable improvement in the personal hygiene habits in Saudi Arabia mainly those related to COVID-19 prevention.     

Prevalence of cerebral venous thrombosis with the use of oral contraceptive pills during the Holy month of Ramadan

Objectives:To identify the epidemiologic profile of cerebral vein thrombosis (CVT) among fasting women using oral contraceptive pills (OCPs) during the holy month of Ramadan.Methods:This retrospective study was conducted on all patients diagnosed with CVT and using OCPs from records at a tertiary care hospital in Riyadh, Saudi Arabia during 2016-2017. The study participants were categorized into 2 groups (an intermittently fasting group during the holy month of Ramadan and a non-fasting group).Results:Out of 108 female patients with CVT, 36.1% were secondary to OCP, of whom 41% participants were fasting. The most affected site was the transverse sinus. Holocephalic headache was more common amongst fasting group (68.8%) compared to non-fasting group (30.4%) (p=0.025). Dehydration (p=0.003) amongst the fasting group and protein S deficiency (p=0.027) in the non-fasting group were identified as the 2 prominent risk factors. Unfractionated heparin was the most common anticoagulant therapies used during the initiation phase for non-fasting (36.4%) and fasting groups (50%).Conclusion:All women who are using OCP should undergo formal written risk assessments for factors of CVT. Our study suggests that the negative effects of OCPs use might outweigh its benefits; thus, it should be prescribed with caution, more so in fasting patients.     

Clinical otorhinolaryngological presentation of COVID-19 patients in Saudi Arabia: A multicenter study

Objectives:To assess the otorhinolaryngological (ORL) symptoms, including their prevalence, severity, and early presentations among coronavirus disease-19 (COVID-19) patients in the Saudi population.Methods:This was a multicentric, cross-sectional study carried out on severe acute respiratory syndrome coronavirus-2 positive patients at 3 COVID-19 centres; Imam Abdulrahman Bin Faisal University, King Fahd Hospital of the University, ALKhobar, Qatif Central Hospital, AlQatif, and Ohud Hospital, Al Madinah Al Munawarah, Saudi Arabia. The validated survey consisted of sociodemographic data, general symptoms of COVID-19, and ORL manifestations.Results:A total of 1734 COVID-19 positive patients were included in the study (mean age: 37.7±11.6 years). Most of the cases were mild (51.8%), followed by moderate (45.6%), and severe (2.6%) cases. Approximately 33.7% were asymptomatic. Severity of symptoms was significantly associated with male gender (p=0.017), higher age-group (p=0.04), and smoking (p<0.001). The most common initial ORL presentations were sore throat (20.9%), anosmia (15.5%), hyposmia (10%), and loss of taste (11.4%). Overall, 79.5% showed ORL symptoms as the initial presenting symptoms for COVID-19, with anosmia and sore throat being the most common symptoms.Conclusion:This study confirmed the prevalence of ORL symptoms among COVID-19 patients in Saudi Arabia. Moreover, these symptoms could also be considered for early detection of COVID-19 as they might appear prior to other symptoms.     

The association between diabetes numeracy and diabetes self-management among Saudi adults with insulin-treated diabetes

Objectives:To describe the association between diabetes numeracy and diabetes self-management among Saudi adults with insulin-treated diabetes.Methods:From August 2018 to January 2019, a cross-sectional study was conducted in 3 diabetes centers in Riyadh, Buraydah, and Jeddah, Saudi Arabia. Systematic random sampling was used to include 290 Saudi adults with insulin-treated diabetes. The levels of diabetes numeracy and diabetes self-management were measured by using the Diabetes Numeracy Test tool (DNT-15) and Diabetes Self-Management Questionnaire tool (DSMQ).Results:The final analysis included 279 completed surveys. The mean total score of DSMQ was 6.47. The total DSMQ score was higher among patients who had a lower level of education (p=0.02), and patients who had a higher level of diabetes knowledge (p=0.01). The mean total score of DNT-15 was 41.3%. Patients who had lower diabetes numeracy scores tended to be younger, married, have fewer years of education, have a lower monthly income(p<0.001), use insulin only, and have type 1 diabetes. Patients who achieved a total score of 82%, and higher in DNT-15 have also achieved the highest score in DSMQ (p=0.17). A linear regression analysis adjusted for level of education, diabetes knowledge, and other variables found a modest association between low diabetes numeracy and low diabetes self-management (p=0.08).Conclusion:Lower level of diabetes numeracy was associated with lower level of diabetes self-management.     

Comparison of the perspectives of the pediatric surgeons and pediatric urologists in management of cryptorchidism in Saudi Arabia

Objectives:To evaluate the variability in perspectives between pediatric surgeons and pediatric urologists in managing cryptorchidism.Methods:We conducted this survey among pediatric surgeons and pediatric urologists managing cryptorchidism in Saudi Arabia in October 2020. We distributed a questionnaire to 187 consultants using the Google forms platform. We collected data related to the consultant’s experience, preoperative management, management of nonpalpable testes, management of palpable undescended testes, management of the cryptorchidism in special situations.Results:The response rate was 77% for pediatric surgeons (n=77) and 46% for pediatric urologists (n=40). The number of cases managed by each specialty per year differed significantly (p=0.02); however, there was no significant difference in their experience (p=0.37). The preferred age for orchidopexy was 6-12 months for both specialties. Pediatric surgeons tend to prescribe preoperative ultrasound more frequently for nonpalpable testes (p=0.05). Laparoscopy was the preferred surgical approach by both specialties. Management of intra-abdominal testes not reaching the contralateral internal ring differed between groups (p<0.001), and it was related to the number of procedures performed annually (p=0.03). Both groups responded differently to the management of unsatisfactory testicular position after orchidopexy (p<0.001). Pediatric surgeons managed it with either observation or re-operative inguinal orchidopexy; however, most pediatric urologists preferred re-operative inguinal orchidopexy. This response was affected by the number of procedures performed annually (p=0.04).Conclusion:In Saudi Arabia, practicing pediatric surgeons and pediatric urologists have different perspectives in the management of cryptorchidism. The results of this survey demonstrated the need to establish national guidelines to manage patients with cryptorchidism.     

Clinical profiles and outcomes of acute ST-segment elevation myocardial infarction in young adults in a tertiary care center in Saudi Arabia

Objectives:To investigate the clinical profiles and outcomes of young adults presenting with ST-segment elevation myocardial infarction (STEMI).Methods:We retrospectively reviewed King Saud Medical City, Riyadh, Saudi Arabia, registry between January 2016 and November 2017 for all patients younger than 45 years old who were admitted with STEMI. We compared this study population to a control group of patients aged 45 years and older who were enrolled in the same period.Results:In total, 402 patients were enrolled; 197 were younger than 45 years. The incidence of newly diagnosed dyslipidemia was higher in younger patients (44% vs. 32%, p=0.01). Smoking was significantly more prevalent in the younger group (52% vs. 35%, p=0.001). The prevalence of pulmonary edema and cardiogenic shock on presentation was significantly higher in the older group (3% vs. 10; odds ratio, 4.43; 95% confidence interval, 1.750-10.94; p=0.002). Hospital stay was also longer in the older group (4±2 vs. 5±2 days, p=0.03).Conclusion:ST-segment elevation myocardial infarction in young patients has a favorable outcome. Smoking and dyslipidemia are the main risk factors for STEMI in young individuals. The majority of young patients with dyslipidemia were not aware of their pre-existing condition. Our findings recommend local adaptation and implementation of screening programs for dyslipidemia in the young and the reinforcement of smoking prevention programs.     

Public knowledge,perception, and experience with generic medications in Saudi Arabia

Objectives:To assess the public knowledge and perception about generic medications in Saudi Arabia, and their willingness to use generic medications.Methods:This cross-sectional, online-questionnaire-based study was conducted between May and July 2019, including participants who can read and complete an Arabic online survey. Chi-square test and contingency coefficient were used to investigate differences in different segments of participants and assess the association between knowledge and perception.Results:A total of 397 participants have completed the survey. One-half of them were female, the majority were of young age (<35 years), and 40% of them were buying their medications independently. Only 40.5% of participants had adequate knowledge and 60% of them had positive perception on generics. Participants with higher level of education were more likely to have adequate knowledge (p=0.002) and positive perception (p=0.006). The study found a moderate relationship between knowledge and perception about generics (standardized C=0.35, p<0.001). The country of origin for medications was a significant indicator of quality for two-thirds of participants, and one-half of them believed that local generics can compete with imported ones. About one-half of participants used generics and the majority of them were satisfied with their experience.Conclusion:There is a general lack of knowledge, while having a positive perception on generic medications among the general public in Saudi Arabia. Future studies should focus on strategies to improve it and assess its cost-savings consequences while maintaining quality of care.     

Hemoglobinopathies: An update on the prevalence trends in Southern Saudi Arabia

Objectives:To investigate trends in hemoglobinopathies following the establishment of a mandatory premarital screening program (MPMSP) in the southern region of Saudi Arabia, where they are considered highly predominant.Methods:A retrospective analysis was performed on data from 32,130 high-performance liquid chromatography (HPLC) tests between November 2017 and October 2020. The data was obtained from the Hematology section, Laboratory Department, Armed Forces Hospital, Southern Region.Results:Despite the establishment of the MPMSP, our data showed that sickle cell disease remains a predominant hemoglobinopathy accounting for more than 7% of total tests in Southern Saudi Arabia. Observed HPLC hemoglobin fractions among the tested population showed a reduction in Hb A mean indicating a high rate of hemoglobin abnormalities. In addition, the prevalence of hemoglobin variants, including sickle cell and thalassemia, was higher in the younger population born after the MPMSP than in older subjects.Conclusion:Even with the implementation of the MPMSP, hemoglobin abnormalities remain prevalent in southern Saudi Arabia. A longer time frame is recommended to verify the validity of the program.     

Outcomes of cirrhotic patients admitted to the intensive care unit after a successful cardiac arrest resuscitation

Objectives:To evaluate the outcomes of cirrhotic patients admitted to the intensive care unit (ICU) following cardiac arrest.Methods:This was a single centre retrospective study of all the cirrhotic patients, admitted to the ICU at King Abdulaziz Medical City, Riyadh, Saudi Arabia, after a successful cardiac arrest resuscitation, from 1999 to 2017. The characteristics of the hospital survivors and non-survivors were compared.Results:A total of 76 patients were admitted to the ICU during the study period, with a median age of 64 years. In addition to cirrhosis, the patients had other chronic comorbidities, including chronic renal disease (32.9%) and diabetes (47%). Of this group, 67 (88.2%) died in the hospital, and 54 (71%) died while in ICU. Compared to the group who survived, all non-survivors required mechanical ventilation and had a higher median APACHE II score of 38 (p=0.006), a lower median Glasgow coma score (GCS) of 3 (p=0.0003), and a higher median lactic acid of 6.4 mmol/L (p=0.032). On multivariable logistic regression analysis, the important predictors of hospital mortality were APACHE II score (p=0.006), bilirubin level (p=0.008) and GCS (p=0.005).Conclusion:Cirrhotic patients admitted to the ICU following cardiac arrest have high mortality. Patients with higher APACHE II scores, higher bilirubin and lower GCS have higher risk of in-hospital mortality.     

Burnout and imposter syndrome among Saudi young adults: The strings in the puppet show of psychological morbidity

Objectives:To determine the prevalence of imposter syndrome (IS) among Saudi adults and its association with burnout.Methods:Using non-probability convenience sampling, we carried out a cross-sectional analytical study among adults in Northern Saudi Arabia. Data collection toll was a self-administered questionnaire containing young imposter scale (YIS), Maslach burnout inventory (MBI) and depression, anxiety, and stress scale 21 (DASS 21). These 3 scales are valid and reliable measurement tools for measuring IS, burnout, and psychological morbidity.Results:In the study sample (n=384), imposterism was present among 222 adults (57.8%). Moderate and severe symptoms of depression were present in 217 (56.5%), symptoms of stress in 210 (54.7%), and symptoms of anxiety in 126 (32.8%). Burnout was measured in 3 domains of depersonalization, emotion exhaustion, and personal accomplishments. High degree of depersonalization was found in 221 (57.6%), higher emotional exhaustion in 246 (64.1%) while lower personal accomplishment was present in 126 (32.8%). We found statistical association between IS and gender (p<0.01), depression (p<0.001) stress (p<0.001) and all 3 domains of burnout (p<0.01). Imposter syndrome was not found associated with anxiety (p=0.97). Young imposter scale score was associated with all the 3 domains of burnout even after controlling for depression, anxiety, and stress.Conclusion:Imposter syndrome is frequent among Saudi adults and associated with all 3 burnout domains. Mental health domains like burnout, depression, stress, and anxiety were found associated with IS.     

Predictive value and reference ranges of anogenital distance for determining fetal gender in the first trimester: A retrospective cohort study

Objectives:To assess the usefulness of sonographically measured anogenital distance (AGD) in predicting fetal gender in Saudi fetuses during the first trimester and to provide normal reference centiles for AGD.Methods:A retrospective cohort study was conducted at King Faisal Specialist Hospital and Research Center, Riyadh, Saudi Arabia between November 2020 and May 2021. The ultrasound scans of 313 singleton pregnancies between 11–13 plus 6 gestational weeks and their gender-at-birth were collected. Anogenital distance was measured from the inferior base of the genital tubercle to the rump. Binominal logistic regression and receiver operating characteristic curves (ROC) evaluated the predictive performance of AGD for determining fetal gender.Results:There was a significant difference of approximately 15% in mean AGD between female (5.92 mm [95% CI= 6.70, 6.14]) and male (6.80 mm [95% CI= 6.61,7.00]) fetuses (p<0.001). Anogenital distance significantly correlated with gestational age (r=0.573, p<0.001) and crown-rump length (r=0.562, p<0.001). The logistic regression determined AGD as a significant predictor of fetal gender (p<0.001). However, ROC analysis showed that overall accuracies were low at 68% (p=0.001) for 11 weeks, 70% (p<0.001) for 12 weeks, and 64% (p=0.017), and for 13 weeks. The average AGD of our Saudi cohort was longer than what the literature reported from other populations.Conclusion:The first-trimester ultrasound evaluation of AGD was feasible and reliable. It showed a difference between the genders but did not yield high predictive accuracy. Future research should consider racial factors when evaluating AGD.     

Prevalence of primary dysmenorrhea and its effect on the quality of life amongst female medical students at King Saud University,Riyadh, Saudi Arabia: A cross-sectional study

Objectives:To quantify the prevalence of primary dysmenorrhea, study its associated factors, and to assess its effect on the quality of life of female medical students.Methods:A cross-sectional study was conducted among 376 female medical students at King Saud University student campus and King Khalid University Hospital (KKUH), Riyadh, Saudi Arabia, between September 2017 and May 2018. The study was conducted using a consecutive, non-random sampling technique.Results:The prevalence of primary dysmenorrhea among female medical students was 80.1%; most of the participants (n=134) reported moderate pain (49.8%). Primary dysmenorrhea was significantly associated with caffeine consumption (p<0.05) and did not show an association with factors, body mass index, diet, lack of physical activity, and smoking. Among the SF-36 domains, the 4 domains physical health (p<0.001) and emotional health (p=0.01) including health changes (p=0.033) and pain (p<0.001) were statistically significantly affected by dysmenorrhea. Primary dysmenorrhea also had a significant impact on the students’ academic performance where a higher proportion of students suffering from primary dysmenorrhea showed negative effects on their attendance, concentration, study time, and participation in class.Conclusion:Most female medical students suffer from primary dysmenorrhea, which adversely affects their quality of life and academic performance. Caffeine consumption demonstrated a significant association with primary dysmenorrhea. Periodical awareness programs to minimize the consequences of primary dysmenorrhea should be introduced.     

The trends of cancer patients’ perceptions on the causes and risk factors of cancer over time

Objectives:To evaluate patients’ perceptions on the causes and outcomes of cancer and the changes observed over a decade (2006-2016) at King Abdulaziz Medical City, Riyadh, Saudi Arabia.Methods:Patients diagnosed with cancer and treated at King Abdulaziz Medical City, Riyadh, Saudi Arabia, were enrolled in a cross-sectional study. The patients were enrolled in 2 cohorts: cohort 1 from 2006-2008 and cohort 2 from 2016-2018. The trends of the perceptions related to the causes and outcomes of cancer were compared between the 2 cohorts.Results:In total, 1416 patients were enrolled in the 2 cohorts: cohort 1 included 464 patients and cohort 2 included 952 patients. The patients in cohort 2 had a higher level of education, higher unemployment rate, and more solid tumors. There was a significant increase in the belief of the “evil eye” as a cause of cancer from 1.3-33.1% between cohort one and cohort 2. A higher proportion (23.5%) of cohort 2 reported scientific causes for cancer, compared to 13.6% in cohort 1 (p<0.0001). Younger age, male gender, having a job, and being in cohort 2 were significantly associated with providing a scientific answer in a multivariate analysis (modeling scientific cause).Conclusion:In this study, a frequent misperception related to the causes of cancer was revealed. To tackle this issue, a systematic approach towards education for patients and the public is required to minimize the potential detrimental effects on patient care and patient outcomes.     

Awareness of head and neck cancers in Saudi Arabia: A questionnaire based study

Objectives:To address the gap in knowledge by providing data and analyses of the status of awareness among Saudi adults.Methods:This cross-sectional questionnaire-based study was carried out in Saudi Arabia from August 2018 to August 2019 through social media platforms using SurveyMonkey. The domains of the questionnaire included demographic information, knowledge of types and symptoms of head and neck cancers (HNCs), and the relation of HNCs to human papillomavirus (HPV) and its vaccine.Results:A total of 3171 respondents completed the questionnaire. The analysis revealed that many of the study respondents (49.3%) were not knowledgeable about HNCs. Almost two-thirds (61.2%) of the study population incorrectly believed that brain cancer was included in HNCs. Over half (57.8%) did not recognize headaches as a symptom. In terms of the risk factors, males showed higher awareness of tobacco and excessive alcohol as risk factors, while females were more knowledgeable about HPV infection (p<0.05).Conclusion:This study revealed that there is a lack of knowledge and awareness of the clinical features of and risk factors for HNCs among the Saudi population.