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Rizwan Jouhar Muhammad Adeel Ahmed Zohaib Khurshid Syed Akhtar Hussain Bokhari 《Nutrients》2021,13(1)
Despite sufficient knowledge of good oral hygiene habits, dental students still suffer from oral health problems owing to dietary habits, obesity, and a sedentary lifestyle. This cross-sectional study was conducted to evaluate an association of BMI (body mass index), diet, physical activity, and oral hygiene practices with DMFT (decayed, missing, and filled teeth) of male dental students and interns at King Faisal University, Saudi Arabia, from August to September 2020. One hundred and eighty-five male participants completed the study questionnaire. The questionnaire consisted of sociodemographic information and nineteen close-ended questions about current diet, physical activity, and oral hygiene practices. Students’ height (cm) and weight (kg) were measured to calculate BMI. The principal investigator performed the oral clinical examinations for the DMFT status in the dental clinic. The chi-square test was used for the dichotomous variables and a t-test was used for the continuous variables. Linear and multinomial logistic regression were performed to detect the significant predictors of the DMFT score. The mean age of participants was 22.29 ± 2.13 years, and the BMI was 24.94 ± 3.36 (Kg/m2). Parents’ higher education and income levels were significantly (p < 0.001) associated with a higher BMI. Most dietary variables, especially sugar products, and low physical activity, were significantly (<0.047) associated with higher BMI. All oral hygiene practices, except miswak and mouthwash, were significantly (<0.003) associated with higher BMI. Decayed and missing teeth were significantly (<0.001) higher in the overweight and obese. A simple linear regression analysis demonstrated association between BMI and decayed teeth, with an R = 0.35 (<0.001); BMI and missing teeth had an R = 0.12 (p = 0.867); BMI and filled teeth had an R = 0.15 (p = 0.033), and BMI with DMFT had an R = 0.33 ((<0.001). This study demonstrated a strong significant association of the decayed and missing teeth with higher BMI levels. In addition, BMI was significantly associated with diet and physical activity, despite acceptable oral hygiene practices. 相似文献
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Zohaib Khurshid Muhammad Zafar Saad Qasim Sana Shahab Mustafa Naseem Ammar AbuReqaiba 《Materials》2015,8(2):717-731
Rationalizing has become a new trend in the world of science and technology. Nanotechnology has ascended to become one of the most favorable technologies, and one which will change the application of materials in different fields. The quality of dental biomaterials has been improved by the emergence of nanotechnology. This technology manufactures materials with much better properties or by improving the properties of existing materials. The science of nanotechnology has become the most popular area of research, currently covering a broad range of applications in dentistry. This review describes the basic concept of nanomaterials, recent innovations in nanomaterials and their applications in restorative dentistry. Advances in nanotechnologies are paving the future of dentistry, and there are a plenty of hopes placed on nanomaterials in terms of improving the health care of dental patients. 相似文献
36.
Peri‐implant parameters,tumor necrosis factor‐alpha,and interleukin‐1 beta levels in vaping individuals
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37.
Peri‐implant soft tissue inflammatory parameters and crestal bone loss among waterpipe (narghile) smokers and never‐smokers with and without type 2 diabetes mellitus
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Zeyad H. Al‐Sowygh Abdulaziz A. Al‐Kheraif Zohaib Akram Fahim Vohra Fawad Javed 《Journal of periodontology》2018,89(6):645-652
1 Background
Peri‐implant soft tissue inflammatory parameters and crestal bone loss (CBL) among waterpipe smokers (WS) with and without type 2 diabetes mellitus (T2DM) remains uninvestigated. The aim of the present study was to assess peri‐implant soft tissue inflammatory parameters and CBL among WS and never smokers (NS) with and without T2DM.2 Methods
Demographic data and information regarding duration of implants in function, daily frequency of smoking, duration and treatment of T2DM, and daily toothbrushing was collected using a questionnaire. Peri‐implant plaque index (PI), bleeding on probing (BOP), probing depth (PD) ≥4 mm, CBL, and hemoglobin A1c (HbA1c) levels were assessed in all individuals. Level of significance was set at 5%.3 Results
Seventy‐nine male individuals (39 patients with T2DM [20 WS and 19 NS] and 40 systemically healthy individuals [21 WS smokers and 19 NS]) were included. The mean age was comparable among individuals in all groups. The mean HbA1c levels were significantly higher among patients with T2DM compared to controls (P < 0.01). Peri‐implant PI, BOP, PD, and CBL were comparable among WS and NS with T2DM. Among patients without T2DM, PI (P < 0.05), PD ≥4 mm (P < 0.05) and mesial and distal CBL (P < 0.05) were significantly higher in WS than NS. Among individuals without T2DM, BOP was significantly higher among NS (P < 0.05) than WS. In patients with T2DM, BOP was comparable among WS and NS.4 Conclusions
Peri‐implant soft tissue inflammatory parameters and CBL were comparable among WS and NS with T2DM. Among individuals without T2DM, these parameters were worse among WS than NS. 相似文献38.
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Zohaib Akram Syarida Hasnur Safii Rathna Devi Vaithilingam Nor Adinar Baharuddin Fawad Javed Fahim Vohra 《Clinical oral investigations》2016,20(5):903-914
Objective
There is a controversy over the influence of obesity on the periodontal treatment outcome in patients with chronic periodontitis (CP). The aim of the present systematic review was to evaluate the efficacy of non-surgical periodontal therapy (NSPT) in the management of CP among obese and non-obese patients.Materials and methods
The addressed focused question was “What is the efficacy, of NSPT with respect to clinical, radiographic, biochemical, microbiological, and patient-centered outcomes in obese as compared to non-obese chronic periodontitis patients?” Databases were searched from 1977 up to and including December 2014 using relevant key indexing terms. Unpublished data, experimental studies, letters to the editor, review articles, case reports, and commentaries were excluded. Meta-analysis of three studies was performed.Results
Five clinical studies were included. The total number of patients ranged between 30 and 260 individuals. The mean age of patients was between 42.5 and 48.8 years. In three studies, the clinical periodontal parameters (plaque index (PI), gingival bleeding index (GBI), periodontal pocket depth (PPD), and clinical attachment loss (CAL)) in obese and non-obese patients following NSPT was comparable. Meta-analysis of PPD and CAL among obese and non-obese subjects showed comparable outcomes (PPD P = 0.91, I 2 67.36 %; CAL P = 0.87, I 2 77.16 %). However, in three studies, NSPT resulted in a significantly better clinical periodontal outcome among non-obese subjects than obese subjects. The difference in the levels of serum pro-inflammatory cytokine levels (IL-1β, IL-6, TNF-α, IFN-γ, leptin, adiponectin, and CRP) among obese and non-obese patients following treatment for CP was inconsistent.Conclusion
It remains unclear whether NSPT has a significantly higher impact on the clinical periodontal outcomes in obese patients than in non-obese patients with chronic periodontitis, given that the number of selected studies was relatively low and the reported findings were inconsistent.Clinical relevance
Although the effect of obesity on the outcome of NSPT still remains unclear, nevertheless clinicians are prompted to manage obesity prior to and during periodontal treatment40.
Yousaf Rashid Shah Santosh Nagammanavar Turab A. Syed Fauzia Zafar Martin H. Wetherill 《European journal of orthopaedic surgery & traumatology : orthopedie traumatologie》2008,18(8):591-593
Profunda femoris artery pseudo aneurysm is a rare occurrence following fractures of the proximal femur or their surgical fixation.
They usually present late because of the deep position of the artery. Patients present with a painful expansile mass in the
thigh with or without progressive anaemia. Modalities such as ultrasound scanning may aid in diagnosis but CT arteriography
is used mostly for accurate diagnosis and intervention. We report a case of delayed presentation of profunda femoris pseudo
aneurysm following dynamic hip screw fixation for intertrochanteric femur fracture. 相似文献