MyMedR

Displaying all 4 publications

Abstract:

Sort:

Comparing dental caries status using Modified International Caries Detection and Assessment System (ICDAS) and World Health Organization (WHO) indices among school children of Bhakkar, Pakistan

Taqi M, Razak IA, Ab-Murat N

J Pak Med Assoc, 2019 Jul;69(7):950-954.
PMID: 31308560

OBJECTIVE: To assess and compare the dental caries status among children using two methods..
METHODS: The cross-sectional study was conducted in October-November 2017 at five government and two private schools in Bhakkar, Punjab, Pakistan. It comprised children aged 11-12 years. World Health Organisation standards and the modified International Caries Detection and Assessment Systems methods were used were used to determine the dental caries status of each subject. Results of the two methods were compared at all cut- offs where appropriate, using SPSS 17.
RESULTS: Of the 183 subjects, 101(55.2%) were boys. Those aged 12 years were 112(61.2%) while 71(38.8%) were aged 11 years. There was no statistically significant difference in values of the Decayed Missing and Filled Surface / Decayed Missing and Filled Teeth index as well as the prevalence of dental caries between two methods (p>0.05 each). Intra-examiner reproducibility was higher with the World Health Organisation method compared to the other index used (p<0.05).
CONCLUSIONS: Modified International Caries Detection and Assessment Systems method can be used in epidemiological surveys as it was found to provide results similar to the World Health Organisation criteria at cut-off point 2.
Sugar consumption and caries occurrence among Pakistani school children

Taqi M, Razak IA, Ab-Murat N

J Pak Med Assoc, 2018 Oct;68(10):1483-1487.
PMID: 30317346

OBJECTIVE: To estimate the frequency and pattern of sugar intake among Pakistani school going children and its association with early carious lesion and caries history.
METHODS: The cross-sectional study was conducted from January to May 2016 in seven schools of Bhakkar district in the Punjab province of Pakistan, and comprised of school children aged 11-12 years. Diet diaries were used to assess the frequency of sugar intake while caries was assessed using the Modified International Caries Detection and Assessment System. Bivariate analysis was used to assess the association of sugar consumption and early carious lesion with selected sociodemographic variables, and regression analysis was performed to evaluate the factor that matters most in caries occurrence.
RESULTS: Of the 226 subjects, 115(51%) had early carious lesion. Mean frequency of sugar intake was 5.2±3.2 times per day. Children who consumed sugar between main meals (p=0.01) and within two hours before bedtime (p=0.04) had significantly higher history of having caries. Cariogenic intake before bedtime was significantly associated with overall caries risk (p=0.02).
CONCLUSIONS: The frequency of sugar intake among the subjects was slightly higher than the recommended level. .
Fulltext Caries Risk Assessment in School Children Using Reduced Cariogram Model

Taqi M, Razak IA, Ab-Murat N

Pak J Med Sci, 2017 Jul-Aug;33(4):948-952.
PMID: 29067071 DOI: 10.12669/pjms.334.13106

OBJECTIVE: To estimate the percentage of children with low, moderate and high caries risk; and to determine the predictors of caries risk amongst 11-12 year old Pakistani school children.

METHODS: Subjects' caries risk was assessed using the Cariogram programme. The survey was done among school children in Bhakkar district of Punjab, Pakistan. Caries and plaque level were assessed using the DMFT and Sillnes and Loe indices respectively, while diet content and frequency were assessed using a three-day diet diary.

RESULTS: A total of 226 children participated in this study, giving a response rate of 75%. Most subjects (39.8%) were in the low risk category with DMFT score of 0. The overall mean DMFT score was 1.49 (±0.63). Linear and multiple regressions were performed to evaluate the predictability of caries risk. Previous experience of dental caries was found to be the most relevant predictor of caries risk (40%).

CONCLUSION: The levels of caries risk amongst Pakistani 11-12 year old school children were generally low. Past caries experience was the most significant factor in predicting future caries lesion in this sample population.
Fulltext A comprehensive health effects assessment of the use of sanitizers and disinfectants during COVID-19 pandemic: a global survey

Hashemi F, Hoepner L, Hamidinejad FS, Haluza D, Afrashteh S, Abbasi A, et al.

Environ Sci Pollut Res Int, 2023 Jun;30(28):72368-72388.
PMID: 37166731 DOI: 10.1007/s11356-023-27197-6

COVID-19 has affected all aspects of human life so far. From the outset of the pandemic, preventing the spread of COVID-19 through the observance of health protocols, especially the use of sanitizers and disinfectants was given more attention. Despite the effectiveness of disinfection chemicals in controlling and preventing COVID-19, there are critical concerns about their adverse effects on human health. This study aims to assess the health effects of sanitizers and disinfectants on a global scale. A total of 91,056 participants from 154 countries participated in this cross-sectional study. Information on the use of sanitizers and disinfectants and health was collected using an electronic questionnaire, which was translated into 26 languages via web-based platforms. The findings of this study suggest that detergents, alcohol-based substances, and chlorinated compounds emerged as the most prevalent chemical agents compared to other sanitizers and disinfectants examined. Most frequently reported health issues include skin effects and respiratory effects. The Chi-square test showed a significant association between chlorinated compounds (sodium hypochlorite and per-chlorine) with all possible health effects under investigation (p-value <0.001). Examination of risk factors based on multivariate logistic regression analysis showed that alcohols and alcohols-based materials were associated with skin effects (OR, 1.98; 95%CI, 1.87-2.09), per-chlorine was associated with eye effects (OR, 1.83; 95%CI, 1.74-1.93), and highly likely with itching and throat irritation (OR, 2.00; 95%CI, 1.90-2.11). Furthermore, formaldehyde was associated with a higher prevalence of neurological effects (OR, 2.17; 95%CI, 1.92-2.44). Furthermore, formaldehyde was associated with a higher prevalence of neurological effects (OR, 2.17; 95%CI, 1.92-2.44). The use of sodium hypochlorite and per-chlorine also had a high chance of having respiratory effects. The findings of the current study suggest that health authorities need to implement more awareness programs about the side effects of using sanitizers and disinfectants during viral epidemics especially when they are used or overused.