Problematic Smartphone Use: Prevalence and Associated Factors Among Health Sciences Students in Saudi Arabia

Journal of Prevention - Excessive smartphone use leads to several physical and psychological disorders, particularly among young adults. This study aimed to investigate the prevalence and the...     

Birth prevalence of non-syndromic orofacial clefts in Saudi Arabia and the effects of parental consanguinity

Objectives:

To describe the characteristics and prevalence of non-syndromic orofacial clefting (NSOFC) and assess the effects of parental consanguinity on NSOFC phenotypes in the 3 main cities of Saudi Arabia.

Methods:

All infants (114,035) born at 3 referral centers in Riyadh, and 6 hospitals in Jeddah and Madinah between January 2010 and December 2011 were screened. The NSOFC cases (n=133) were identified and data was collected through clinical examination and records, and information on consanguinity through parent interviews. The diagnosis was confirmed by reviewing medical records and contacting the infants’ pediatricians. Control infants (n=233) matched for gender and born in the same hospitals during the same period, were selected.

Results:

The prevalence of NSOFC was 1.07/1000 births in Riyadh, and 1.17/1000 births overall; cleft lip (CL) was 0.47/1000 births, cleft lip and palate (CLP) was 0.42/1000 births, and cleft palate (CP) was 0.28/1000 births. Cleft palate was significantly associated with consanguinity (p=0.047, odds ratio: 2.5, 95% confidence interval: 1 to 6.46), particularly for first cousin marriages.

Conclusion:

The birth prevalence of NSOFC in Riyadh alone, and in the 3 main cities of Saudi Arabia were marginally lower than the mean global prevalence. While birth prevalence for CLP was comparable to global figures, the CL:CLP ratio was high, and only CP was significantly associated with consanguinity.Non-syndromic orofacial clefting (NSOFC), including isolated cleft lip (CL), cleft lip and palate (CLP), and isolated cleft palate (CP), is the most common craniofacial defect worldwide with an estimated mean global prevalence of 1.25/1000 live births.1 However, the prevalence of NSOFC varies geographically and across different ethnic groups.2 Although the ethnicity of the Middle East is considered Caucasian,3,4 geographically it is located between 3 continents (Asia, Africa, and Europe), which makes it unique and, in reality, a mixture of 3 ethnicities. A small number of studies have measured the prevalence of NSOFC in Saudi Arabia and neighboring countries with the reported prevalence ranging from 0.3 to 2.19/1000 births,5-9 and a mean value for all studies of 1.25/1000 births.10 In addition, consanguineous relationships have been suggested to increase the prevalence of congenital anomalies.11 These were also reported to be associated with NSOFC in a meta-analysis carried out on 16 studies that assessed the relationship between NSOFC and paternal consanguinity.12 Saudi Arabia, one of the largest countries in the Middle East, has a high rate of consanguineous marriage that varies between regions.13 Riyadh, which is the capital city of Saudi Arabia with a population of approximately 7.5 million and birth prevalence of 38,000/year,14,15 has a consanguinity marriages prevalence of 60%.16 The aims of this study were to 1) describe the characteristics and prevalence of NSOFC (CL, CLP, and CP) in Riyadh (the capital city in the central region of Saudi Arabia), 2) describe the prevalence of NSOFC phenotypes, and 3) the relationship between these and consanguinity in Saudi Arabia.     

A comparative study of the secretory IgA immunoglobulins (s.IgA) in mothers and children with SECC versus a caries free group children and their mothers

Early childhood caries (ECC) is recognized as an infectious disease. The first step in its development is primary infection by the bacterium S. mutans which has been identified as the primary etiologic factors in dental caries. Lactobacilli were also found to play a role in the progression of disease. However the underlying mechanism of immune response to caries is unclear. The association between secretory IgA (s.IgA) and cariogenic microorganisms is still controversial. The purpose of this study was to assess the level of salivary IgA in caries free children, and children with SECC and their corresponding mothers. The study also aims at correlating the children's levels to their mothers'. Sixty children and their mothers attending the dental clinic in King Abdulaziz University participated in our study. Their age ranged from 3 - 5 years. The study groups consisted of thirty children with SECC and a control group consisting of thirty caries free children. Children together with their mothers were examined and their caries level was recorded. Stimulated saliva was collected from each participant for immunological assessment. The secretory IgA (s. IgA) level was assessed by ELISA test. Our study has shown that children with SECC and their mothers had higher levels of s. IgA than the caries free children and their mothers. A positive high correlation was found between secretory IgA of mothers and children in both groups.     

Effects of Exercise on Nutritional Status in People with Cystic Fibrosis: A Systematic Review

Background: Physical exercise is an important part of regular care for people with cystic fibrosis (CF). It is unknown whether such exercise has beneficial or detrimental effects on nutritional status (body composition). Thus, the objective of this review was to evaluate the effect of exercise on measures of nutritional status in children and adults with CF. Methods: Standardized reporting guidelines for systematic reviews were followed and the protocol was prospectively registered. Multiple databases were utilized (e.g., PubMed, Scopus, and CINHAL). Two reviewers independently reviewed titles/abstracts and then the full text for selected studies. Results: In total, 924 articles were originally identified; data were extracted from 4 eligible studies. These four studies included only children; pulmonary function ranged from severe to normal, and the majority of participants were at or below their recommended weight. Exercise training did not worsen nutritional status in any study; two studies that included resistance exercise reported an increase in fat-free mass. Three of the four studies also reported increased aerobic capacity and/or muscle strength. Conclusions: Exercise training can produce positive physiologic changes in children with CF without impairing their nutritional status. In fact, resistance exercise can help improve body mass. Much less is known about how exercise may affect adults or those who are overweight.     

Awareness of hormonal emergency contraception among married women in a Kuwaiti family social network

OBJECTIVE: Awareness and use of hormonal emergency contraception are not known in the Arab world. This study investigated awareness and perceptions of hormonal emergency contraception among women within a Kuwaiti extended family and their social contacts. STUDY DESIGN: A cross-sectional survey was conducted using a self-administered questionnaire which was distributed to 66 married women within a Kuwaiti family's social network. The questionnaire provided a short explanation of hormonal emergency contraception and then elicited the respondent's prior awareness, concerns and perception on future availability. RESULTS: The mean (S.D.) age of the respondents was 35.1 (6.3) years. Over 30% were currently using oral contraceptives; 28% were using no contraceptive method. Four women (6.1%) had heard of hormonal emergency contraception before, one had used it. Most respondents (65.2%) would not use or inform a friend about hormonal emergency contraception. Main concerns were risks to the health of the woman (83.3%) or the baby (54.5%) or that it was abortifacient (21.2%). However, 90.9% of respondents wanted hormonal emergency contraception to be available. CONCLUSIONS: Awareness of hormonal emergency contraception is low among Kuwaiti women. Despite some concerns, they feel it should be made available. Health care providers and policymakers should address this situation.     

Salivary characteristics of children and its relation to oral microorganism and lip mucosa dryness

The aim of this paper was to present baseline data on various saliva properties among a group of Saudi children aged 5 to 11 years and to study the relationship of these properties to some oral micro-organisms as well as to lip and oral mucosa dryness. The results showed a mean of resting and stimulated flow rate of 0.54 +/- 0.40 and 1.23 +/- 0.59 respectively and mean pH value of 7.27 +/- 0.38 and 7.5 +/- .035 respectively. Fluoride concentration was estimated to be 0.151 +/- 0.07 and 0.145 +/- 0.06 in resting and stimulated saliva respectively. Children with dry lip represented 33.9% of the sample population, whereas, those with dry mucosa represented only 0.8%. No significant sex difference was evident in all parameters. 59.1% of children showed medium buffering capacity in the resting saliva, whereas, the majority of children (73.7%) showed high stimulated buffering capacity. Children showed generally high Lactobacillus counts (Lb) in the resting and stimulated saliva (57.9% and 60.5% of children). The presence of yeast also in resting and stimulated saliva seemed high in general (40% and 53% of children had high count). However, Streptococcus mutans (S. mutans) counts showed no discriminating trend in both types of saliva. The data showed no significant association between flow rate and Lb counts in both resting and stimulated saliva although there was a trend toward higher counts associated with low flow rate. The same trend was observed in resting saliva although not significant. Similarly, low resting buffering capacity was associated with high counts of Lb among a high proportion of children (68.6% of children) although not significant. A significant reverse relation was evident between S. mutans counts and stimulated flow rate (p=0.049). The majority of children with normal level of saliva pH showed no yeast colonization (62.1%). The association was significant (p=.024). Similarly, the same association was observed in the medium and high buffering group (66.2%) (p=.040). It was concluded that salivary Lb count seems to be primarily affected by some local factors other than salivary properties, such as diet. Significant inverse relationship was found between S. mutans and stimulated salivary flow. Children in general showed high percentage of yeast reflecting the affect of poor diet among the studied population group. Buffering capacity and pH had an important role in yeast colonization.     

Premenstrual dysphoric disorder in Arab women: Validation and cultural adaptation of the Arabic version of the premenstrual screening tool

Premenstrual dysphoric disorder (PMDD) is not well-studied in Arab populations. The goal of this study was to validate the Arabic version of the Premenstrual Symptoms Screening Tool (PSST) using the DSM diagnosis of PMDD as the gold standard. The PSST was translated and culturally adapted using back translation and the approval of the original author. We recruited 194 adult women (between October 2013 and March 2014) from two primary care centers in Doha, Qatar. A psychiatrist determined the diagnosis using the semi-structured Mini International Neuropsychiatric Interview, and another rater blinded to the diagnosis finalized the Arabic PSST and administered other clinical questionnaires. The data showed that premenstrual symptoms and PMDD were observed in about 37 percent and 15 percent, respectively, of the women enrolled. The mean age of the women with PMDD according to the PSST was about 30 years, and the majority had children. The Arabic PSST showed high specificity of 95.6 percent but low sensitivity of 26.7 percent. A factor analysis of the different items in Arabic PSST showed that the Arabic PSST could detect the cases with definite PMDD and thus can be a useful tool in primary care settings as this treatable disorder is underdiagnosed in the Arab populations.     

SARS‐CoV‐2 and guttate psoriasis: A case report and review of literature

Guttate psoriasis is a rare dermatological presentation of SARS‐CoV‐2 infection and is seen mainly in patients with an underlying disease psoriasis.     

Awareness and perceptions of emergency contraception among retail pharmacists in Kuwait

Objective To describe the awareness and perceptions of hormonal emergency contraception (EC) among retail pharmacists.Setting Private retail pharmacies in Kuwait City.Method A self-administered questionnaire was developed to elicit pertinent demographic information as well as awareness of and concerns about EC and administered to the senior pharmacist in 51 randomly selected private retail pharmacies.Main outcome measure Proportion of pharmacists aware of EC and who had recommended EC.Results The respondents had a mean (SD) age of 34.2 (7.7) years; 58.8% were male, and all but one were non-Kuwaiti. The median practice experience of the pharmacists was 6 years. Oral contraceptives and male condoms were universally available in the pharmacies, but none stocked emergency contraceptives, female condoms, or diaphragms. Twenty respondents (39.2%; 95% confidence intervals 25.5–53.9%) said they were aware of EC, and 4 (7.8%) that they had ever offered EC. Nine (17.6%) respondents saw EC as offering no advantages over other contraceptive measures and effectiveness was perceived to be low. Most cited concerns were of encouraging irresponsible behaviour and women relying on EC in place of regular contraceptive measures. Religious opposition (41.2%), lack of awareness by clients (51.0%) and lack of awareness by health providers (35.3%) were seen as the most significant obstacles to provision of EC.Conclusion Knowledge of EC is poor among community pharmacists in Kuwait. Action is needed to address this deficit and to make EC more accessible to women who wish to use it.