1
|
Alharbi A, Aldosary A, Alsuwailem F, Alhumaidan L, Alharbi N. Determinants and Prevalence of Depression Among Dietary Supplement Users in Saudi Arabia: A Cross-Sectional Study. Cureus 2024; 16:e56736. [PMID: 38646381 PMCID: PMC11033092 DOI: 10.7759/cureus.56736] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 03/15/2024] [Indexed: 04/23/2024] Open
Abstract
BACKGROUND Dietary supplements (DSs) are used by a large number of people globally. It is widely believed that DSs can improve health, prevent diseases, and replenish vitamin and micronutrient deficiencies. We aimed to determine the prevalence of and factors associated with DS use among the Saudi population and the association between DS consumption and depressive symptoms. Research methodology: This observational cross-sectional study was conducted in 2022. The questionnaire was distributed through an online mode among adult Saudis (18 years or older) living in the Kingdom of Saudi Arabia. The survey included four parts: socio-demographic characteristics, participants' health, lifestyle, and activity, vitamin and mineral supplement use, and a patient health questionnaire (PHQ-9) as a valid and reliable diagnostic tool for depression. Result: Of the 1309 respondents, 1173 were enrolled. The mean age of the participants was 26.3 ± 8.8 (range, 18-24) years, and approximately 14.7% exhibited psychological anxiety while 8.4% experienced psychological depression. The prevalence of DS use among Saudis was found to be relatively high (52.2%). The most commonly used DS was vitamin D (43%). DSs improved depressive symptoms in 49.4% of the participants. Conclusion: The prevalence of DS use is high among the Saudi population, and vitamin D is the most common DS. The use of multivitamins and minerals, especially iron, is associated with improved depressive symptoms; however, further studies are needed to understand the relationship between DS use and depressive symptoms.
Collapse
Affiliation(s)
- Aeshah Alharbi
- College of Medicine, Unaizah College of Medicine and Medical Sciences, Qassim University, Unaizah, SAU
| | - Ahmad Aldosary
- Department of Family and Community Medicine, College of Medicine, Qassim University, Unaizah, SAU
| | - Farah Alsuwailem
- College of Medicine, Unaizah College of Medicine and Medical Sciences, Qassim University, Unaizah, SAU
| | - Lama Alhumaidan
- College of Medicine, Unaizah College of Medicine and Medical Sciences, Qassim University, Unaizah, SAU
| | - Norah Alharbi
- College of Medicine, Unaizah College of Medicine and Medical Sciences, Qassim University, Unaizah, SAU
| |
Collapse
|
2
|
Harkous D, Ghorayeb N, Gannagé-Yared MH. Prevalence and predictors of vitamin D deficiency in Lebanon: 2016-2022, before and during the COVID-19 outbreak. Endocrine 2023; 82:654-663. [PMID: 37597096 DOI: 10.1007/s12020-023-03483-8] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 08/04/2023] [Indexed: 08/21/2023]
Abstract
BACKGROUND Vitamin D deficiency is very common worldwide, particularly in Middle-Eastern countries. Recent Lebanese studies demonstrated an improvement in vitamin D status over time. However, the comparison between the years before and during the COVID-19 outbreak has never been analyzed in the Middle-East area. This study aimed to determine the prevalence and the predictors of 25-hydroxyvitamin D (25(OH)D) levels during the last 7 years. METHODS Serum 25(OH)D levels from a large laboratory database were retrospectively collected from Hôtel-Dieu de France Hospital between January 2016 and June 2022 (N = 66,127). Data related to age, gender, season and year of sampling were also retrieved. RESULTS Mean age of the population was 50.6 ± 19 years, 62.7% were women, 5.3% were children and adolescents, 67.6% adults and 27% elderly. Mean serum 25(OH)D level was 25.7 ± 11.9 ng/mL. The overall population with vitamin D sufficiency (>30 ng/mL) was 31.9%. The increase in mean serum 25(OH)D observed between 2016 and 2022 was 6.36 ng/mL (p < 0.0001). The prevalence of 25(OH)D deficiency (<30 ng/mL) decreased from 76.2% in 2016 to 56.5% in 2022 (p < 0.0001) with a significant difference between the period before and during the COVID-19 outbreak (72.3% vs.42.5%, p < 0.0001). In a multivariate logistic regression, older age, female sex, summer season, years of the COVID-19 outbreak and outpatient samples were protective factors against the risk of hypovitaminosis D (p < 0.0001 for all variables). CONCLUSION Our study showed a continuous positive change in vitamin D status time, most notably after the COVID-19 outbreak. Further studies are needed to assess the clinical impact of the pandemic on vitamin D status in our population.
Collapse
Affiliation(s)
- Diala Harkous
- Department of Endocrinology, Faculty of Medicine, Saint Joseph University, Beirut, Lebanon
| | - Nada Ghorayeb
- Department of Endocrinology, Faculty of Medicine, Saint Joseph University, Beirut, Lebanon
| | | |
Collapse
|
3
|
Soukiasian PD, Kyrana Z, Gerothanasi K, Kiranas E, Kokokiris LE. Fish oil users of Greece: Predictors, knowledge and habits regarding dietary supplement use. AIMS Public Health 2023; 10:896-917. [PMID: 38187892 PMCID: PMC10764963 DOI: 10.3934/publichealth.2023058] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2023] [Revised: 10/16/2023] [Accepted: 10/29/2023] [Indexed: 01/09/2024] Open
Abstract
Background Fish oil (FO) dietary supplements (DS) have gained popularity over the past few decades and emerged as one of the most popular DS in both Europe and the USA. However, in Greece, no study has been carried out to determine the prevalence and characteristics of FO consumers. Objective The aim of this study was to describe the stance (i.e., beliefs, knowledge and habits) and practices of FO users in Greece towards DS. Methods A cross-sectional study, using in-person questionnaires and a stratified random sampling technique, was conducted throughout 2018-2019. A total of 28491 Greek citizens over 15 years old were interviewed in 74 regional units corresponding to the 13 administrative regions of Greece. Having used DS at least once, deemed one as: DS+FO, if FO were among them; DS-FO, if FO were never used or DS non-user, if DS were never used. Pearson's chi-square test was used to determine independence between relevant outcome variables and FO use and multinomial logistic regression was performed to create models predictive of FO use. Results The sample consisted of 3.5% DS+FO, 51.3% DS-FO and 43.8% DS non-users, while 1.4% could not remember whether they had used DS. Significant predictors for being a DS+FO were identified. DS+FO were more likely to judge a DS-less diet as insufficient, support DS use and comprehend DS's labels. Also, DS+FO had used additional DS, considered more parameters when buying DS and were receivers of DS recommendations from more sources compared to DS-FO. 90% of DS users seek at least one approval source of their DS and 50% support DS recommendation by doctors. Conclusion Favorableness towards DS is more prevalent among DS+FO. Most respondents lack knowledge about the legislative background of DS and many would agree to professional guidance.
Collapse
Affiliation(s)
- Panagiotis-David Soukiasian
- Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, 57400 Thessaloniki, Greece
| | - Zacharenia Kyrana
- Laboratory of Agronomy, Faculty of Agriculture, Forestry and Natural Environment, School of Agriculture, Aristotle University of Thessaloniki, 54124 Thessaloniki, Greece
| | - Konstantina Gerothanasi
- Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, 57400 Thessaloniki, Greece
| | - Efstratios Kiranas
- Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, 57400 Thessaloniki, Greece
| | - Lambros E. Kokokiris
- Department of Nutritional Sciences and Dietetics, School of Health Sciences, International Hellenic University, 57400 Thessaloniki, Greece
| |
Collapse
|
4
|
Alahmadi AK, Albassam RS. Assessment of General and Sports Nutrition Knowledge, Dietary Habits, and Nutrient Intake of Physical Activity Practitioners and Athletes in Riyadh, Saudi Arabia. Nutrients 2023; 15:4353. [PMID: 37892427 PMCID: PMC10609935 DOI: 10.3390/nu15204353] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2023] [Revised: 09/28/2023] [Accepted: 10/10/2023] [Indexed: 10/29/2023] Open
Abstract
Physical performance and overall health are crucial in the athletic population, and their improvement relies on specific dietary guidelines and practices. Athletes and physical activity practitioners who participate in physical activity for specific health reasons need nutritional knowledge to improve physical performance. This study aimed to understand nutrient intake and nutritional knowledge among physical activity practitioners and athletes in Riyadh, Saudi Arabia. This cross-sectional study sampled 263 individuals divided into two groups: athletes (n = 121) and practitioners (n = 142). Their nutritional knowledge and dietary intake were measured with validated questionnaires: the Arabic Abridged Nutrition for Sport Knowledge Questionnaire and the Saudi Food Frequency Questionnaire. The majority of the sample (77.2%) had poor nutritional knowledge. Highest scoring domains for the dietary intake were protein from meat, fish, chicken (65.6%), vegetarian protein (62.4%), grains (51.0%), and the lowest were vegetables (41.1%), dairy (36.3%), and fruits (27.9%). In conclusion, athletes and practitioners in Riyadh, Saudi Arabia, have poor nutritional knowledge and dietary intake and may benefit from nutritional education and training to improve their knowledge, dietary intake, and performance.
Collapse
Affiliation(s)
| | - Reem S. Albassam
- Department of Community Health Sciences, College of Applied Medical Sciences, King Saud University, Riyadh 11451, Saudi Arabia;
| |
Collapse
|
5
|
Tobaiqy M, AlZahrani FA, Hassan AS, Alirbidi AH, Alraddadi OA, AlSadah OA, Yamani MB, Alqutub ST. Community Pharmacists' Knowledge, Attitudes and the Perceived Safety and Effectiveness of Melatonin Supplements: A Cross-Sectional Survey. PHARMACY 2023; 11:147. [PMID: 37736919 PMCID: PMC10514787 DOI: 10.3390/pharmacy11050147] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/15/2023] [Revised: 09/02/2023] [Accepted: 09/14/2023] [Indexed: 09/23/2023] Open
Abstract
Melatonin, which is classified as a dietary supplement by the Saudi Food and Drug Authority, is used to manage sleep disorders. In this study, community pharmacists' knowledge and attitudes about dispensing melatonin supplements and the perceived safety and effectiveness of melatonin were assessed. A cross-sectional survey of community pharmacists in Jeddah, Saudi Arabia was conducted from March-June 2023. Community pharmacists' knowledge and attitudes towards prescribing and dispensing melatonin supplements, the methods of dispensing melatonin supplements (prescription, over the counter, self-administered), indications, ages of users, dosage forms, and adverse drug reactions related to melatonin use among consumers were surveyed using a questionnaire. Potential participants were approached face to face, a questionnaire was administered to those agreeing to participate in the study, and responses were recorded electronically. The response rate of the 300 community pharmacists who participated in this study was 83.5%. The mean age of participants was 33.6 years, and 89.3% (n = 268) of community pharmacists reported dispensing melatonin supplements. Self-medication and over the counter (n = 213; 71.2%) were the most common dispensing and prescribing patterns (p = 0.001). Awareness rates about melatonin supplement pharmacokinetics and pharmacodynamics among community pharmacists were 38% and 37%, respectively. Despite its popularity, community pharmacists reported relatively low rates of awareness of melatonin supplement pharmacokinetics and pharmacodynamics. Further attention to this issue is needed.
Collapse
Affiliation(s)
- Mansour Tobaiqy
- Department of Pharmacology, College of Medicine, University of Jeddah, Jeddah P.O. Box 45311, Saudi Arabia
| | - Faris A. AlZahrani
- College of Medicine, University of Jeddah, Jeddah P.O. Box 45311, Saudi Arabia; (F.A.A.); (M.B.Y.)
| | - Abdulrahman S. Hassan
- College of Medicine, University of Jeddah, Jeddah P.O. Box 45311, Saudi Arabia; (F.A.A.); (M.B.Y.)
| | - Abdullah H. Alirbidi
- College of Medicine, University of Jeddah, Jeddah P.O. Box 45311, Saudi Arabia; (F.A.A.); (M.B.Y.)
| | - Osama A. Alraddadi
- College of Medicine, University of Jeddah, Jeddah P.O. Box 45311, Saudi Arabia; (F.A.A.); (M.B.Y.)
| | - Omar A. AlSadah
- College of Medicine, University of Jeddah, Jeddah P.O. Box 45311, Saudi Arabia; (F.A.A.); (M.B.Y.)
| | - Mohammad B. Yamani
- College of Medicine, University of Jeddah, Jeddah P.O. Box 45311, Saudi Arabia; (F.A.A.); (M.B.Y.)
| | - Sulafa T. Alqutub
- Department of Family and Community Medicine, College of Medicine, University of Jeddah, Jeddah P.O. Box 45311, Saudi Arabia;
| |
Collapse
|
6
|
Aljebeli S, Albuhairan R, Ababtain N, Almazroa T, Alqahtani S, Philip W. The Prevalence and Awareness of Dietary Supplement Use Among Saudi Women Visiting Fitness Centers in Riyadh, Saudi Arabia. Cureus 2023; 15:e41031. [PMID: 37519554 PMCID: PMC10373514 DOI: 10.7759/cureus.41031] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 06/27/2023] [Indexed: 08/01/2023] Open
Abstract
Background Dietary supplements are used for a variety of reasons, some of which are for medical conditions, to compensate for dietary insufficiency, to improve physical performance, and to boost immunity. Generally, individuals who visit sports facilities seek different benefits; it could be for health and well-being, to achieve the desired body shape, for enjoyment purposes, or as a way to socialize. To help achieve some of these goals, dietary supplements can be taken. Aims This study is designed to assess the prevalence and awareness of dietary supplement use among Saudi women who frequent fitness centers in Riyadh, Saudi Arabia. Methods A cross-sectional study was conducted in November 2021 among Saudi women who visited gyms in Riyadh, Saudi Arabia. The sample consisted of 355 participants, all of whom were women from Saudi Arabia. The statistical analysis was done using IBM Statistical Package for Social Sciences (SPSS), Version 21.0 (Armonk, NY: IBM Corp.). Necessary statistical tests such as the chi-square, the t-test, and other appropriate tests were used. A p-value of less than 0.05 has been adopted for statistical significance. Results The majority of the 355 female participants consumed dietary supplements (68.7%). The most commonly used supplements were vitamins (82.8%), amino acids and proteins (30.3%), minerals (22.1%), and fatty acids (3.3%). In the study group, 53.3% of those who were using or used supplements had previous knowledge; 13.1% were up-to-date; and 33.6% weren't. No relationship was found between supplement use and educational level, weight, body mass index (BMI), or marital status. Conclusion Dietary supplement use is common among women who visited gyms in Saudi Arabia. Vitamins were the most commonly used supplements, which suggests that users were more concerned about general health and diet deficiencies than anything else. The participants use dietary supplements cautiously; the majority consume dietary supplements under a doctor's prescription and after reading the leaflets.
Collapse
Affiliation(s)
- Shahad Aljebeli
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences (KSAU-HS), Riyadh, SAU
| | - Reem Albuhairan
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences (KSAU-HS), Riyadh, SAU
| | - Nouf Ababtain
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences (KSAU-HS), Riyadh, SAU
| | - Taima Almazroa
- College of Medicine, King Saud Bin Abdulaziz University for Health Sciences (KSAU-HS), Riyadh, SAU
| | - Saeed Alqahtani
- Department of Family and Community Medicine, Ministry of National Guard - Health Affairs, Riyadh, SAU
| | - Winnie Philip
- College of Applied Medical Sciences, King Saud Bin Abdulaziz University for Health Sciences (KSAU-HS), Riyadh, SAU
| |
Collapse
|
7
|
Khalifa AM, Alshammari ZD, Altamimi AA, Alshammari A. The Extent of the Use of Multivitamins and Multimineral Supplements Without Clinically Measurable Benefits Among Adults in Ha'il, Saudi Arabia: A Cross-Sectional Study. Cureus 2023; 15:e38750. [PMID: 37303398 PMCID: PMC10248739 DOI: 10.7759/cureus.38750] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/04/2023] [Indexed: 06/13/2023] Open
Abstract
Introduction Multivitamins and multiminerals (MVMM) are nutritional supplements that contain a wide range of important nutrients. The use of vitamins and minerals has been showing a tremendous increase over the past few years due to the high demand for supplements to replenish nutritional deficiencies. Purpose This study aimed to assess MVMM usage, the reasons why people chose to use MVMM, and the factors related to this usage. Methodology A cross-sectional study was conducted on adults living in Ha'il, Saudi Arabia. Data were collected between October 31 and December 14, 2022, a self-administered online questionnaire was used, and data were analyzed using SPSS version 25.0 (IBM Corp, Armonk, NY). Results A total of 310 participants enrolled in the study, of which 240 (77.42%) were females and 70 (22.58%) were males. The extent of the use of MVMM supplements without clinically measurable benefits was more than half of the present study participants (58.71%). There was a significant difference between MVMM use and gender or employment status. MVMM usage on a regular basis was found to be associated with satisfaction with the outcomes. The majority of participants used MVMM to promote health. Calcium and vitamin D were found to be the most common types of dietary supplements used. Conclusion The use of MVMM supplements without clinically measurable benefits was more prevalent among females. It is important to promote public health awareness programs about the benefits and risks of overdose.
Collapse
Affiliation(s)
- Amany M Khalifa
- Parasitology, Alexandria University, Alex, EGY
- Pathology-Parasitology, University of Ha'il, Ha'il, SAU
| | | | - Afnan A Altamimi
- Medicine and Surgery, University of Ha'il College of Medicine, Ha'il, SAU
| | - Areeb Alshammari
- Medicine and Surgery, University of Ha'il College of Medicine, Ha'il, SAU
| |
Collapse
|
8
|
Prevalence, Determinants, and Consumer Stance towards Dietary Supplements According to Sex in a Large Greek Sample: A Cross-Sectional Study. Nutrients 2022; 14:nu14235131. [PMID: 36501160 PMCID: PMC9739401 DOI: 10.3390/nu14235131] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/08/2022] [Revised: 11/25/2022] [Accepted: 11/27/2022] [Indexed: 12/03/2022] Open
Abstract
A stratified random sampling technique was used in order to explore the prevalence of and the factors influencing dietary supplement (DS) use and the consumer stance towards DS by Greeks (n = 28,491, ≥15 years) according to sex. Additionally, we performed a Pearson’s chi-square to test within DS users for the dependence between sex and the examined factors, and binary logistic regression to create predictive DS user profiles. A history of DS use accounted for 55.5% and was more prevalent in women (58.4% vs. 52.3%, p < 0.001); multivitamins were the most popular DS used. The significant predictors for DS use for both sexes were age, education, employment status, exercise, and following a special diet, while BMI and monthly income were significant for women and men, respectively. The women and men DS users had mostly illness-health and fitness-related goals, respectively. Substantial proportions of the respondents had false beliefs about DS. A noticeable percentage of DS users displayed imprudent behavior regarding DS use, e.g., one out of five did not know the definition or did not take into consideration the recommended daily allowance. While several factors seemed to impact DS use, with certain differences between the sexes, the considerable lack of knowledgeable and responsible use of DS, with few differences between the sexes, observed can point state authorities and health professionals towards appropriate countermeasures.
Collapse
|
9
|
Prevalence, patterns, and attitude regarding dietary supplement use in Saudi Arabia: Data from 2019. PLoS One 2022; 17:e0274412. [PMID: 36129901 PMCID: PMC9491604 DOI: 10.1371/journal.pone.0274412] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 08/30/2022] [Indexed: 11/25/2022] Open
Abstract
Dietary supplements are products containing dietary elements including vitamins, minerals, amino acids, herbs, or botanicals. They can aid consumers with low dietary intake and quality, as well as those with high demands, by boosting nutritious value. A cross-sectional study was conducted among adults living in Saudi Arabia aged between 18–60 years old using online self-administered questionnaire. Information regarding sociodemographic characteristics, use and type of dietary supplements, and attitude toward and patterns of dietary supplement use was collected. The chi-square test, Pearson correlations, and the independent t-test were used. In total, 531 participants (115 men and 416 women) were included. Approximately half of the participants (51.8%, n = 275) used dietary supplements. Participants who were using dietary supplements were significantly younger (29.16 ± 9.32 years), more highly educated (85.5%, n = 235), and worked in the health sector (63.7%, n = 100). Herbal supplement use was associated with older age and female sex. Single mineral supplements were used more frequently by married, female, pregnant, or breastfeeding participants and those not working in the health sector. Fatty supplements were used more frequently by participants with a higher level of education. Regarding the attitude toward dietary supplement use, women, single participants, and health care workers showed a significant positive attitude. In-depth investigation into the amount of and reasons for dietary supplement use in the health sector is required. Additionally, educating pregnant and breastfeeding women on the importance of dietary supplements is necessary.
Collapse
|
10
|
Alateeq D, Alsubaie MA, Alsafi FA, Hisham Alsulaiman S, Korayem GB. The use of dietary supplements for mental health among the Saudi population: A cross-sectional survey. Saudi Pharm J 2022; 30:742-749. [PMID: 35812149 PMCID: PMC9257885 DOI: 10.1016/j.jsps.2022.03.017] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2022] [Accepted: 03/25/2022] [Indexed: 11/26/2022] Open
Abstract
Introduction Methods Results Conclusion
Collapse
|
11
|
Knowledge, Attitudes, and Use of Protein Supplements among Saudi Adults: Gender Differences. Healthcare (Basel) 2022; 10:healthcare10020394. [PMID: 35207007 PMCID: PMC8872357 DOI: 10.3390/healthcare10020394] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Revised: 02/15/2022] [Accepted: 02/16/2022] [Indexed: 12/31/2022] Open
Abstract
Saudi Arabia has witnessed recent reforms and positive socio-political changes that have led to increased opportunities for women to participate in fitness centers. This study investigated protein supplement consumption among Saudi females compared with that among males and examined the knowledge and attitudes of the participants toward protein supplement use. A cross-sectional study was conducted in Riyadh using a previously validated, self-administered online survey. The questionnaire included items related to the prevalence, knowledge, attitudes, and practice of protein supplementation. The participants were 354 adults (58.2% were females). The results showed that over 47% of the participants attended fitness centers with more male (80.3%) than female (41%) attendees. Nearly 50% of the participants consumed protein supplements, with males (68.7%) using significantly (p < 0.001) more protein supplements than females (35.6%). The powdered form was most commonly consumed. The percentage of gym attendees (67.8%) who used protein supplements was higher than that among non-gym attendees (32.2%). Gaining muscles (56.1%) followed by compensating for protein deficiency (28.6%) were the reasons for taking protein supplements, with a significant gender difference (p < 0.001). Coaches provided the most information on protein supplements. The participants appeared to be knowledgeable about protein supplements. Although over 68% of protein supplement users suffered from various symptoms, only 20% of the participants thought that there was no risk in taking protein supplements, with significant gender differences. It was concluded that Saudi male participants are twice more likely to attend the gym and consume protein supplements compared with females. Of both genders, those attending the gym consumed more protein supplements than non-gym attendees.
Collapse
|
12
|
Alwalan SI, Alrasheed AA, Aldossari KK, Al-Zahrani JM, Alshahrani AM, Batais MA, Almigbal TH. Prevalence and characteristics of multivitamin-multimineral (MVMM) use among Saudi populations in Riyadh, Saudi Arabia: A cross-sectional study. Medicine (Baltimore) 2022; 101:e28638. [PMID: 35089203 PMCID: PMC8797584 DOI: 10.1097/md.0000000000028638] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/05/2021] [Revised: 12/23/2021] [Accepted: 12/29/2021] [Indexed: 01/05/2023] Open
Abstract
ABSTRACT Use of multivitamin multimineral (MVMM) preparations is prevalent and growing worldwide, contributing to major health expenditure. Minimal literature on prevalence and characteristics of MVMM use is available from Saudi Arabia.The study was conducted to determine the prevalence and characteristics of MVMM use among Saudi population in Riyadh, Saudi Arabia.A cross-sectional study was conducted at 6 shopping malls located in the different regions of Riyadh city for 6 months from February 01, 2019, to July 31, 2019. A well-structured English questionnaire was developed, translated into Arabic language, and validated by the experts. A pertinent inclusion and exclusion criteria were established. After having informed consent to be included in the study, the printed copies of the questionnaire were distributed among the participants using a convenient sampling technique. The data were collected and analyzed using SPSS version 24. Descriptive statistics were presented as numbers, percentages, means, and standard deviations. A P value of ≤.05 and 95% confidence intervals were used to report the statistical significance.Out of 1200 surveys distributed, 1105 were returned by the participants (response rate 92%). Prevalence of MVMM supplements use turned out to be 47%. The study revealed statistically significant association between MVMM use and gender, marital status, education, regular exercise, smoking, following special diet, and eating fruits and vegetables (P ≤ .05). Majority of the participants used MVMM on daily basis (57.9%), and hospital prescriptions (57.9%) were the most common reason of MVMM use. Majority of the participants used MVMM for diet supplements (32.2%), health promotion (29.4%), and treatment of disease (16%).The MVMM use is prevalent in Saudi population, warranting sound regulatory policies for their judicial use and increase awareness about the benefits and side effects of dietary supplements.
Collapse
Affiliation(s)
- Saleh I. Alwalan
- King Saud University Medical City, King Saud University, Riyadh, Saudi Arabia
| | - Abdullah A. Alrasheed
- Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Khaled K. Aldossari
- Family and Community Medicine Department, College of Medicine, Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | - Jamaan M. Al-Zahrani
- Family and Community Medicine Department, College of Medicine, Prince Sattam bin Abdulaziz University, Al-Kharj, Saudi Arabia
| | | | - Mohammed A. Batais
- Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
| | - Turky H. Almigbal
- Department of Family and Community Medicine, College of Medicine, King Saud University, Riyadh, Saudi Arabia
- Vision College of Medicine, Vision Colleges, Riyadh, Saudi Arabi
| |
Collapse
|
13
|
Dietary Supplement Use among Primary Health Care Attendants in Abha City, Southwestern Saudi Arabia. Nutrients 2021; 13:nu13092968. [PMID: 34578852 PMCID: PMC8469530 DOI: 10.3390/nu13092968] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/21/2021] [Revised: 08/24/2021] [Accepted: 08/24/2021] [Indexed: 11/16/2022] Open
Abstract
Dietary supplements are commercially available manufactured products used as an addition to the normal diet and involve vitamins, minerals, herbs (botanicals), amino acids, and various other products. With the use of a cross-sectional survey, the present paper intended to analyze dietary supplement usage and its health and sociodemographic determinants among attendants of primary health care centers in Abha City, southwestern Saudi Arabia. The sample was selected randomly using the two-stage cluster sampling technique. The study included 438 participants (115 males and 323 females). Their ages ranged from 18 to 59 years, with an average of 36.2 ± 11.7 years. The study showed that 330 people used dietary supplementation, giving a prevalence of 75.3% (95% CI: 71.1-79.2%). The most commonly used supplements were multivitamins (215, 65.2%), specific vitamins (60, 18.2%), and mineral pills (38, 11.5%). Advice from health care workers was the most frequent reason for using dietary supplements (49.4%). The majority (71.2%) reported feeling a better quality of life after using dietary supplements. The most frequent disadvantages of using dietary supplements were constipation and headache (30%) and the most frequent advantage was increasing appetite (59.8%). The people who most frequently recommended the use of supplements were health care workers (190, 57.6%), followed by friends or family members (62, 18.8%), and people on social media (43, 13%). Females had a significantly higher probability of using dietary supplements than males did (Cor = 2.0, 95% CI = 1.21-3.27), and those with a chronic disease had a considerably higher likelihood of using dietary supplements (cOR = 3.48, 95% CI = 2.04-6.06). Age, educational level, and marital status were not significantly related with dietary supplement usage. In conclusion, health care workers should focus on females and persons with chronic diseases in their practice. They should provide them with evidence-based advice regarding the use of dietary supplements. Continued medical education training programs tailored to the needs of health care staff addressing this issue should be provided. New guidelines should be developed to help health professionals to provide their patients with comprehensive care at the primary health care level.
Collapse
|
14
|
Alfawaz HA, Khan N, Aljumah GA, Hussain SD, Al-Daghri NM. Dietary Intake and Supplement Use Among Saudi Residents during COVID-19 Lockdown. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18126435. [PMID: 34198578 PMCID: PMC8296224 DOI: 10.3390/ijerph18126435] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 06/12/2021] [Accepted: 06/13/2021] [Indexed: 12/30/2022]
Abstract
Healthy diet and supplement use may prove as sustainable strategies to lower COVID-19 infection. Our study investigated the dietary changes before and during lockdown and observed dietary supplements (DS) use among residents in Saudi Arabia. This cross-sectional study collected data via an online electronic survey questionnaire among males (N = 921) and females (N = 1044) residing in Saudi Arabia, 15 years of age and above. There was a significant decrease in the prevalence of males (before vs. during lockdown) having improved changes in dietary habit (68.6% vs. 65.8%; p = 0.004), which was similar in female participants (69 vs. 73.4% vs. 69%; p < 0.001). The frequency of multivitamin users among COVID-19 participants was significantly lower than non-users (44.4 vs. 55.6; p < 0.003). Male respondents within 26-35 years of age were more likely to use multivitamin supplements than females (30.1 vs. 22.6%; p < 0.05) of same age group. Predictors for DS use were increased age group, income, education level and COVID-19 status. In conclusion, an increase in unhealthy diet behavior was observed among Saudi males and females during the pandemic lockdown and the predictors of DS use included increased age, income, education level and COVID-19 status.
Collapse
Affiliation(s)
- Hanan A. Alfawaz
- Department of Food Science & Nutrition, College of Food & Agriculture Science, King Saud University, Riyadh 11495, Saudi Arabia;
- Biomarkers of Chronic Diseases, Biochemistry Department, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Nasiruddin Khan
- Department of Food Science and Human Nutrition, College of Applied and Health Sciences, A’ Sharqiyah University, Ibra 400, Oman;
| | | | - Syed D. Hussain
- Biomarkers of Chronic Diseases, Biochemistry Department, King Saud University, Riyadh 11451, Saudi Arabia;
| | - Nasser M. Al-Daghri
- Biomarkers of Chronic Diseases, Biochemistry Department, King Saud University, Riyadh 11451, Saudi Arabia;
- Correspondence: ; Tel.: +966-(11)-467-5939
| |
Collapse
|
15
|
Alqrache A, Mostafa M, Ghabrah O, Ghabrah Z, Kamal N, Ghabrah T, Atta H. Knowledge and Patterns of Dietary Supplement Use among Students Attending King Abdulaziz University in Saudi Arabia: A Cross-Sectional Study. INQUIRY: The Journal of Health Care Organization, Provision, and Financing 2021; 58:469580211020882. [PMID: 34053321 PMCID: PMC8743916 DOI: 10.1177/00469580211020882] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Oral dietary supplements (DSs) include vitamins, minerals, amino acids, energy drinks, and herbal products. The use of DSs is increasing and their manufacturers promote their benefits. Studies have validated some of these benefits, but have also indicated that some DSs can have adverse effects, especially if used without the appropriate supervision. Little information on DS use among Saudis is available. This study assessed the use of dietary supplements among male and female university students with the goal of educating the community about DSs and the dangers associated with their misuse. Online and paper validated questionnaires were administered to King Abdulaziz University (KAU) students between September 2019 and January 2020. The responses were collected and analyzed statistically. Of the 954 KAU students who completed the survey, one-third used DSs (42.9% women vs 25.7% men). Of these, 51.7% believed that DSs are essential for health, 41.7% classified them as both food and drugs, 67.2% were aware that DSs could not replace a healthy diet, and 25.8% were aware of their potentially harmful effects. Multivitamins and minerals were the most used DSs. DS awareness among KAU students is limited. Additional health education is necessary to assist students in their selection of the most suitable DSs.
Collapse
Affiliation(s)
| | - Mostafa Mostafa
- King Abdulaziz University, Jeddah, Saudi Arabia.,Cairo University, Cairo, Egypt
| | - Omar Ghabrah
- Maternity and Children Hospital, Al-Kharj, Saudi Arabia
| | - Ziyad Ghabrah
- Maternity and Children Hospital, Al-Kharj, Saudi Arabia
| | - Nezar Kamal
- King Abdulaziz University, Jeddah, Saudi Arabia
| | | | - Hazem Atta
- King Abdulaziz University, Jeddah, Saudi Arabia.,Cairo University, Cairo, Egypt
| |
Collapse
|
16
|
Karbownik MS, Horne R, Paul E, Kowalczyk E, Szemraj J. Determinants of Knowledge About Dietary Supplements Among Polish Internet Users: Nationwide Cross-sectional Study. J Med Internet Res 2021; 23:e25228. [PMID: 33658173 PMCID: PMC8100877 DOI: 10.2196/25228] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2020] [Revised: 12/10/2020] [Accepted: 02/04/2021] [Indexed: 12/14/2022] Open
Abstract
Background An accurate understanding of dietary supplements (DS) is a prerequisite for informed decisions regarding their intake. However, there is a need for studies on this understanding among the public based on validated research tools. Objective This study aims to assess the knowledge about DS among Polish internet users with no medical education and to identify its determinants and design an appropriate predictive model. Methods The study protocol was prospectively registered with a statistical analysis plan. Polish users of a web-based health service and a social networking service were administered a survey consisting of the recently developed questionnaire on knowledge about DS, the questionnaire on trust in advertising DS, the beliefs about medicines questionnaire, and several other health-related single-item measures and sociodemographic questions. The results were subjected to general linear modeling. Results A total of 6273 participants were included. Of the 17 yes or no questions in the questionnaire of knowledge about DS, the mean number of correct responses was 9.0 (95% CI 8.9-9.1). Health service users performed worse than social networking users by 2.3 points (95% CI 2.1-2.5) in an analysis adjusted for potential confounders. Internet users had fewer true beliefs about DS if they presented higher trust in their advertising (adjusted β=−.37; 95% CI −.39 to −.34), used DS (adjusted β=−.14; 95% CI −.17 to −.12), experienced their positive effect (adjusted β=−.16; 95% CI −.18 to −.13), were older or younger than 35 years (adjusted β=−.14; 95% CI −.17 to −.12), expressed interest in the topic of DS (adjusted β=−.10; 95% CI −.13 to −.08), reported getting information about the products from friends (adjusted β=−.13; 95% CI −.15 to −.11), and believed that medicines are harmful (adjusted β=−.12; 95% CI −.15 to −.10). The proposed 5-predictor model could explain 31.2% of the variance in knowledge about DS. The model appeared resistant to overfitting and was able to forecast most of the observed associations. Conclusions Polish internet users with no medical education exhibit some false beliefs regarding DS. Trusting the advertising of DS appears to conflict with knowledge about them. There is an urgent need for effective web-based educational campaigns on DS and the promotion of advertising literacy. After the proposed predictive model is externally validated, it may help identify the least informed target audience.
Collapse
Affiliation(s)
| | - Robert Horne
- Centre for Behavioural Medicine, The School of Pharmacy, University College London, London, United Kingdom
| | | | - Edward Kowalczyk
- Department of Pharmacology and Toxicology, Medical University of Lodz, Lodz, Poland
| | - Janusz Szemraj
- Department of Medical Biochemistry, Medical University of Lodz, Lodz, Poland
| |
Collapse
|
17
|
Alfawaz H, Khan N, Almarshad A, Wani K, Aljumah MA, Khattak MNK, Al-Daghri NM. The Prevalence and Awareness Concerning Dietary Supplement Use among Saudi Adolescents. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2020; 17:ijerph17103515. [PMID: 32443434 PMCID: PMC7277864 DOI: 10.3390/ijerph17103515] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Revised: 05/13/2020] [Accepted: 05/15/2020] [Indexed: 12/13/2022]
Abstract
Current dietary supplement (DS) use among Saudi school students is not well described. In this study, we aim to investigate the prevalence and predictors of DS use among adolescents. This cross-sectional study collected data via self-administered questionnaire from 1221 students (12 to 18 years). The overall prevalence of DS use was 26.2%, significantly higher in females than males (33% vs. 17.9%, p < 0.001). High proportion of female DS users demonstrated normal BMI than males (84% vs. 56.5%, p < 0.001). High percentage of male DS users were engaged in vigorous and/or high physical activity (PA) levels than female DS users (58.2% vs. 43%, p = 0.022; and 57.1% vs. 20.7%, p < 0.001, respectively). The main reasons for DS use among females were vitamin deficiency (63.3%), hair condition (37.6%) and nail health (23.5%) while in males, the main reasons were vitamin deficiency (58.4%) and body building (34.4%). The predictors of DS use in Saudi adolescents included being female, having high family income and being physically active. In conclusion, the overall prevalence and preference of DS use, though low among Saudi adolescents, was driven mostly by gender, physical activity levels and socioeconomic factors like family income. DS use guidelines and counselling among Saudi adolescents are warranted to improve public health.
Collapse
Affiliation(s)
- Hanan Alfawaz
- College of Food Science & Agriculture, Department of Food Science & Nutrition, King Saud University, Riyadh 11495, Saudi Arabia;
- Chair for Biomarkers of Chronic Diseases, Biochemistry Department, King Saud University, Riyadh 11451, Saudi Arabia; (K.W.); (M.N.K.K.); (N.M.A.-D.)
- Correspondence: ; Tel.: +966-8055890
| | - Nasiruddin Khan
- College of Applied and Health Sciences, Department of Food Science and Human Nutrition, A’ Sharqiyah University, Ibra 400, Oman;
| | - Alwateen Almarshad
- College of Food Science & Agriculture, Department of Food Science & Nutrition, King Saud University, Riyadh 11495, Saudi Arabia;
| | - Kaiser Wani
- Chair for Biomarkers of Chronic Diseases, Biochemistry Department, King Saud University, Riyadh 11451, Saudi Arabia; (K.W.); (M.N.K.K.); (N.M.A.-D.)
| | - Muneerah A. Aljumah
- College of Medicine Medical Student, Almaarefa University, Riyadh 11597, Saudi Arabia;
| | - Malak Nawaz Khan Khattak
- Chair for Biomarkers of Chronic Diseases, Biochemistry Department, King Saud University, Riyadh 11451, Saudi Arabia; (K.W.); (M.N.K.K.); (N.M.A.-D.)
| | - Nasser M. Al-Daghri
- Chair for Biomarkers of Chronic Diseases, Biochemistry Department, King Saud University, Riyadh 11451, Saudi Arabia; (K.W.); (M.N.K.K.); (N.M.A.-D.)
| |
Collapse
|