Clinical Effect of Two Fluoride Varnishes in Caries-Active Preschool Children: A Randomized Controlled Trial

2021 ◽  
Vol 55 (2) ◽  
pp. 137-143
Author(s):  
Anna Turska-Szybka ◽  
Dariusz Gozdowski ◽  
Svante Twetman ◽  
Dorota Olczak-Kowalczyk
Keyword(s):  
Preschool Children ◽  
Controlled Trial ◽  
Ammonium Fluoride ◽  
Control Group ◽  
Dental Services ◽  
Tooth Cleaning ◽  
Significant Difference ◽  
Group A ◽  
Equal Capacity ◽  
Group B

The prevention of dental caries in preschool children is a priority for dental services. The aim of the study was to investigate the caries-preventive effect of 2 fluoride varnishes in caries-active preschool children, and then compare the outcome with a non-varnish control group. After screening, 180 preschool children aged 36–71 months, with at least 1 noncavitated lesion, were enrolled and randomly allocated into 3 parallel groups, namely A: 1.5% ammonium fluoride varnish (Fluor Protector S), B: 5% NaF varnish (Duraphat), and C: professional tooth-cleaning. All children were recalled every third month for intervention and their parents were instructed to have them brush their teeth with a 1,000-ppm fluoride toothpaste twice daily. Caries were recorded at baseline and after 12 months by a calibrated examiner and the incidence was scored on noncavitated (d2) and cavitated (d3) level. We tested differences between the groups with the χ2 and two-sided t tests. One hundred and seventy-two children (95.6%) completed the trial and 56 (32.6%) and 35 (19.2%) developed new d2 and d3 lesions, respectively. Both varnishes reduced the incidence of caries compared with the control group, but there was no significant difference between group A and group B. Compared with group C, the relative risk for developing cavitated lesions was 0.39 (95% CI 0.22–0.62) in group A and 0.26 (95% CI 0.14–0.50) in group B. The total prevented fraction (Δd2d3mft) for group A and group B was 19.9 and 22.5% (p < 0.05), respectively. No adverse effects were observed or reported during the study period. In conclusion, the 2 fluoride varnishes demonstrated an equal capacity to reduce the incidence of caries in caries-active preschool children over a 12-month period in comparison with a control group.

scholarly journals Randomized Controlled Clinical Trial Comparing Transurethral Eneucleation and Resection of Prostate and Trans-urethral Resection of Prostate in the Management of Benign Prostatic Hyperplasia

2017 ◽  
Vol 7 (3) ◽  
pp. 216-220
Author(s):  
Md Mehedi Hasan ◽  
Samira Rahat Afroze ◽  
Muhammad Abdur Rahim ◽  
Muhammad Abdus Salam
Keyword(s):  
Controlled Trial ◽  
Ethical Review ◽  
Control Group ◽  
Controlled Clinical Trial ◽  
Transurethral Resection Of Prostate ◽  
Randomized Controlled ◽  
Significant Difference ◽  
Group A ◽  
The Mean ◽  
Group B

Background: Transurethral resection of prostate (TURP) is the predominant surgical procedure for benign prostatic hypertension (BPH) but is not devoid of complications like capsular perforation, drop in Hb%, drop in Na+, residual adenoma; hence endeavors are evolving to combat such complications. A newer technique transurethral enucleation and resection of prostate (TUERP) has been devised to solve these problems. This study was designed to compare the safety and the efficacy of newer technique, TUERP with widely practiced TURP Methods: This randomized controlled trial was done at BSMMU, after getting ethical approval from the ethical review committee of the institute, from January to October, 2009. A total of 60 BPH patients were purposively enrolled in this study, after obtaining informed written consent and they were randomized as control, Group A (30 patients, underwent TURP) and experimental group, Group B (30 patients, underwent TEURP).Results: The mean preoperative Hb% level of Group A was 15.1 gm% (SD ± 0.5) and perioperative Hb% level was 13.04 gm% (SD ± 6.06). There was significant difference (P <0.05). The mean preoperative Hb% of Group B was 15.2 gm% (SD ± 0.5) and perioperative Hb% was 15.2 gm% (SD ± 0.48). There was no difference (P >0.05). The mean preoperative Na + of Group A was 140 mmol/l (SD ± 4.1) and perioperative Na+ was 126 mmol/l (SD ± 6.8). There was significant difference (P<0.01). The mean preoperative Na+ of Group B was 136 mmol/l (SD ± 4) and perioperative Na+ was 136 mmol/l (SD ± 2.70). There was no difference (P >0.05).Conclusion: TUERP eliminates drop in Hb% and Na+which are usual consequences following TURP. Thus TUERP can be advocated in the treatment of BPH as it also allows completeresection down to surgical capsule.Birdem Med J 2017; 7(3): 216-220

Clinical effect of Suvarna Bindu Prashan

2017 ◽  
Vol 2 (3) ◽  
Author(s):  
Patil Aniket ◽  
Dindore Pallavi ◽  
Arbar Aziz ◽  
Kadam Avinash ◽  
Saroch Vikas
Keyword(s):  
Physical Health ◽  
Eating Habits ◽  
Control Group ◽  
Inform Consent ◽  
Significant Difference ◽  
Group A ◽  
Group B ◽  
Immune Booster ◽  
Mental And Physical Health ◽  
Apparently Healthy

The quest for excellence in mental and physical health is not new. We find various references and formulations in Ayurvedic classics meant for promoting mental and physical health of a child. Suvarna Prashan is one of the formulations explained in age old Ayurvedic classic Kashyap Samhita. This formulation is very widely used now days as a memory and immune booster for children. But there is very little systematic documented study which can be used to evaluate the efficacy of the formulation. Suvarna Bhasma was prepared in Ayurved Rasayani Pharmacy, Pune. Madhu and Ghrita were collected from KLE Ayurveda Pharmacy, Belgaum. Suvarna Bindu Prashan was prepared in KLE Ayurved pharmacy, Belgaum. It contains Suvarna Bhasma, Ghrita and Madhu. Twenty apparently healthy male and female children with age group of three to four years were ready to sign inform consent form were selected into two groups each. Subjects in Group A received Suvarna Bindu Prashan where as Group B (Control group) did not receive any treatment. Both the groups were observed for six months. Children in Suvarna Bindu Prashan group showed significant reduction in the scores of eating habits, behavior, mood, temperament and scores of event of illness. However there was no significant difference in the score of sleeping habit. There was significant increase in IQ percentage.

scholarly journals Effects of different thermal insulation methods on the nasopharyngeal temperature in patients undergoing laparoscopic hysterectomy: a prospective randomized controlled trial

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Guanyu Yang ◽  
Zefei Zhu ◽  
Hongyu Zheng ◽  
Shifeng He ◽  
Wanyue Zhang ◽  
...  
Keyword(s):  
Thermal Insulation ◽  
Primary Outcome ◽  
Controlled Trial ◽  
Laparoscopic Hysterectomy ◽  
Control Group ◽  
Prospective Randomized Controlled Trial ◽  
Warming Blanket ◽  
Group A ◽  
Insulation Effect ◽  
Group B

Abstract Background This study explored the comparison of the thermal insulation effect of incubator to infusion thermometer in laparoscopic hysterectomy. Methods We assigned 75 patients enrolled in the study randomly to three groups: Group A: Used warming blanket; group B: Used warming blanket and infusion thermometer; group C: Used warming blanket and incubator. The nasopharyngeal temperature at different time points during the operation served as the primary outcome. Results The nasopharyngeal temperature of the infusion heating group was significantly higher than that of the incubator group 60 min from the beginning of surgery (T3): 36.10 ± 0.20 vs 35.81 ± 0.20 (P<0.001)90 min from the beginning of surgery (T4): 36.35 ± 0.20 vs 35.85 ± 0.17 (P<0.001). Besides, the nasopharyngeal temperature of the incubator group was significantly higher compared to that of the control group 60 min from the beginning of surgery (T3): 35.81 ± 0.20 vs 35.62 ± 0.18 (P<0.001); 90 min from the beginning of surgery (T4): 35.85 ± 0.17 vs 35.60 ± 0.17 (P<0.001). Regarding the wake-up time, that of the control group was significantly higher compared to the infusion heating group: 24 ± 4 vs 21 ± 4 (P = 0.004) and the incubator group: 24 ± 4 vs 22 ± 4 (P = 0.035). Conclusion Warming blanket (38 °C) combined infusion thermometer (37 °C) provides better perioperative thermal insulation. Hospitals without an infusion thermometer can opt for an incubator as a substitute. Trial registration This trial was registered with ChiCTR2000039162, 20 October 2020.

EFFECT OF YOGA ON CARDIOVASCULAR EFFICIENCY

2019 ◽  
pp. 12-16
Author(s):  
Brij Bhushan Singh ◽  
Shubi Mirja ◽  
Samiya Husain
Keyword(s):  
Statistical Technique ◽  
Step Test ◽  
Control Group ◽  
Significant Difference ◽  
Post Test ◽  
Group A ◽  
Cardio Vascular ◽  
Level Of Significance ◽  
Group B ◽  
Experimental Group

The purpose of this study was to investigate the effects of yogic practices on cardio-vascular efficiency. Material and methods: Total Forty (40) subject’s boys/girls were selected as the sample of the study through the random sampling and their age ranged between 20 to 25 years from the Department of Physical Education, Aligarh Muslim University, Aligarh. The subjects were divided into two groups comprising 20 subjects in each group, namely group “A” (the experimental group) performs yogic practices (Asanas, Pranayamas and Kriyas) and group “B” (the control group) served as control. Statistical technique: for the assessment of the cardiovascular efficiency through Harvard step test pre and post-test was conducted and t-test was applied for the analysis. Result: revealed that there exist a significant difference between group A and group B, at .05 level of significance. On the basis of the pre and post-test among experimental and control group, experimental group found better than the control group on cardiovascular efficiency and significant result were found in this study.

Resorbable Collagen Barrier Impeding the Extrusion of Obturating Material in Primary Molars Undergoing Resorption – A Randomized Clinical Trial

2021 ◽  
Vol 45 (5) ◽  
pp. 312-316
Author(s):  
Mishra Neha Sanjeev ◽  
Harsimran Kaur ◽  
Sandeep Singh Mayall ◽  
Rishika ◽  
Ramakrishna Yeluri
Keyword(s):  
Test Group ◽  
Primary Molars ◽  
Control Group ◽  
Chi Square ◽  
Significance Level ◽  
Significant Difference ◽  
Chi Square Test ◽  
Group A ◽  
Group B ◽  
And Control

Objective: To evaluate the effectiveness of placing a resorbable collagen barrier in impeding the extrusion of obturation material in primary molars undergoing resorption. Study design: All the 94 canals in 47 mandibular molars were allocated to 2 groups- Group ‘A’- 47 canals with collagen barrier (Test group) and Group ‘B’- 47 canals without collagen barrier (Control group) based on randomization protocol. Pulpectomy was performed and obturation of both test and control canals were radiographically assessed. Pearson’s chi – square test was applied to analyze the results. The significance level was predetermined at p &lt; 0.05. Results: Among the test group, 93.6% of the canals showed no extrusion while, 6.4% showed visible extrusion of the material outside the apex. In the control group, 83% showed no extrusion whereas 17% of the canals showed visible extrusion outside the apex. But no significant difference was noted (p&gt;0.05). Conclusion: The placement of resorbable collagen barrier in the apical third of the canal prevented the extrusion of obturating material beyond the apex in resorbing primary molars.

scholarly journals Correlation between angiographic transit times and neurological status on admission in patients with aneurysmal subarachnoid hemorrhage

2016 ◽  
Vol 124 (4) ◽  
pp. 1093-1099 ◽  
Author(s):  
Alexander Ivanov ◽  
Andreas Linninger ◽  
Chih-Yang Hsu ◽  
Sepideh Amin-Hanjani ◽  
Victor A. Aletich ◽  
...  
Keyword(s):  
Subarachnoid Hemorrhage ◽  
Cerebral Artery ◽  
Aneurysmal Subarachnoid Hemorrhage ◽  
Clinical Information ◽  
Control Group ◽  
Angiography Suite ◽  
Transit Times ◽  
Significant Difference ◽  
Group A ◽  
Group B

OBJECT The use of digital subtraction angiography (DSA) for semiquantitative cerebral blood flow(CBF) assessment is a new technique. The aim of this study was to determine whether patients with aneurysmal subarachnoid hemorrhage (aSAH) with higher Hunt and Hess grades also had higher angiographic contrast transit times (TTs) than patients with lower grades. METHODS A cohort of 30 patients with aSAH and 10 patients without aSAH was included. Relevant clinical information was collected. A method to measure DSA TTs by color-coding reconstructions from DSA contrast-intensity images was applied. Regions of interest (ROIs) were chosen over major cerebral vessels. The estimated TTs included time-to-peak from 0% to 100% (TTP0–100), TTP from 25% to 100% (TTP25–100), and TT from 100% to 10% (TT100–10) contrast intensities. Statistical analysis was used to compare TTs between Group A (Hunt and Hess Grade I-II), Group B (Hunt and Hess Grade III-IV), and the control group. The correlation coefficient was calculated between different ROIs in aSAH groups. RESULTS There was no difference in demographic factors between Group A (n = 10), Group B (n = 20), and the control group (n = 10). There was a strong correlation in all TTs between ROIs in the middle cerebral artery (M1, M2) and anterior cerebral artery (A1, A2). There was a statistically significant difference between Groups A and B in all TT parameters for ROIs. TT100–10 values in the control group were significantly lower than the values in Group B. CONCLUSIONS The DSA TTs showed significant correlation with Hunt and Hess grades. TT delays appear to be independent of increased intracranial pressure and may be an indicator of decreased CBF in patients with a higher Hunt and Hess grade. This method may serve as an indirect technique to assess relative CBF in the angiography suite.

scholarly journals Laser Speckle Imaging of Sensitized Acupoints

2018 ◽  
Vol 2018 ◽  
pp. 1-9 ◽  
Author(s):  
Ning Ding ◽  
Jing Jiang ◽  
Xiaoxiao Liu ◽  
Yiyuan Xu ◽  
Jiatong Hu ◽  
...  
Keyword(s):  
Blood Perfusion ◽  
Laser Speckle ◽  
Control Group ◽  
Functional Changes ◽  
Pathological Conditions ◽  
Sd Rats ◽  
Significant Difference ◽  
Group A ◽  
Severity Of The Disease ◽  
Group B

Acupoints microcirculatory dynamics vary depending on the body’s health status. However, the functional changes observed during acupoint sensitization, that is, the disease-induced change from a “silenced” to an “activated” status, remain elusive. In this study, the microcirculatory changes at acupoints during sensitization were characterized. Thirty SD rats were randomly divided into five groups: normal control group (N), sham osteoarthritis group (S), light osteoarthritis group (A), mild osteoarthritis group (B), and heavy osteoarthritis group (C). The obtained results showed that the blood perfusion levels at the acupoints Yanglingquan (GB34), Zusanli (ST36), and Heding (EX-LE2) in groups A, B, and C were higher than those in groups N and S on days 14, 21, and 28 (p < 0.01 or p < 0.05). A significant difference in the blood perfusion was also observed at the acupoint Weizhong (BL40) in groups B and C on days 21 and 28 (p < 0.01). In addition, remarkable differences in the level of blood perfusion at the GB34, ST36, and EX-LE2 acupoints were observed on day 28 (p < 0.01 or p < 0.05) among groups A, B, and C. No marked differences in blood perfusion levels were observed at the nonacupoint site among all groups. In conclusion, acupoint sensitization is associated with an increase in the level of local blood perfusion at specific acupoints, and this increase is positively correlated with the severity of the disease. The functional changes in microcirculation at acupoints during sensitization reflect the different physiological and pathological conditions imposed by the disease.

scholarly journals Surgery for primary intracerebral haemorrhage: is it safe and effective?

2013 ◽  
Vol 38 (3) ◽  
pp. 74-78
Author(s):  
MMH Talukder ◽  
KMT Islam ◽  
M Hossain ◽  
MU Jahan ◽  
F Mahmood ◽  
...  
Keyword(s):  
Intracerebral Haemorrhage ◽  
Glasgow Outcome Scale ◽  
Control Group ◽  
Intracerebral Haematoma ◽  
College Hospital ◽  
Conservative Group ◽  
Best Medical Treatment ◽  
Significant Difference ◽  
Group A ◽  
Group B

This prospective study was conducted to compare the outcome between medical and surgical treatment of primary intracerebral haemorrhage at the department of Neurosurgery, Dhaka Medical College Hospital from January 2006 to October 2007. All patients with primary intracerebral haematoma with Glasgow Coma Scale (GCS) 5-15 (on admission) and heamatoma volume 30 cc or above admitted at Neurosurgery department managed conservatively or surgically were included in this study. Total 60 patients were selected, of them 30 patients managed conservatively and 30 patients managed surgically. Conservatively managed patients regarded as control group (Group-A) and surgically managed patients regarded as experimental group (Group-B). Patients or attendants refused to operate were included in the conservative group. All the selected patients were evaluated on the basis of detailed history, clinical examination (general and neurological examination) and CT scan findings. Outcome was evaluated in term of Glasgow Outcome Scale (GOS). Best medical treatment was given for conservative group and operations were done for surgical group and followed up after surgery till discharge by observing GCS and GOS at discharge. Number of death were 15 (50%) patients in group- A and 13 (43%) patients in group-B. There was no significant difference in mortality rate between two groups but outcome was relatively better in group-B. According to Glasgow Outcome Scale, dependency in group-A and group-B was 26.6% and 23.4% respectively. So dependency were more in group-A. But there was no significant difference statistically. Seven (23.4%) patients were independent in group-A but 10(43.3%) patients were independent in group-B. However in relative terms of outcome of group-B was better than that of group-A. In our study we found no statistically significant difference in outcome between medical and surgical management of primary intracerebral haemorrhage. DOI: http://dx.doi.org/10.3329/bmrcb.v38i3.14328 Bangladesh Med Res Counc Bull 2012; 38(3): 74-78 (December)

scholarly journals Effect of Intravenous Phloroglucinol Injections upon duration of Active First Stage of Labor

2020 ◽  
Vol 4 (2) ◽  
pp. 69-71
Author(s):  
Bilqees Akhtar Malik ◽  
Ambreen Shabbir ◽  
Zeb-Un-Nisa ◽  
Asma Ambreen
Keyword(s):  
Controlled Trial ◽  
Military Hospital ◽  
Control Group ◽  
Singleton Pregnancy ◽  
Uterine Contractions ◽  
Multiparous Women ◽  
History Of ◽  
Group A ◽  
Group B ◽  
First Stage Of Labor

Objective: In our part of the world poverty and illiteracy has adversely affected our core objective of pregnancy i.e. healthy mother and healthy child. Exploring the role of a routinely used drug in reducing the duration of labor could be a breakthrough. Present study was planned accordingly to evaluate the effect of phloroglucinol (PHL). Materials and Methods: It was a Randomized controlled trial conducted at Department of Obstetrics & Gynecology, Combined Military Hospital, Bahawalpur from January 2019 to June 2019. This study included 60 cases of age 18 to 40 years, having singleton pregnancy and in active first stage of uncomplicated labor. Patients with history of multiple pregnancies, obstetrical and surgical complications and cardiorespiratory diseases were excluded. The cases were placed randomly into Group A & Group B and given intravenous PHL and a placebo respectively. After this, duration of the first stage of labor was recorded in minutes from when there was 3-4 cm cervical dilatation with regular uterine contractions to complete cervical dilation i.e. 10 cm and descent of the presenting fetal part. Results: Mean duration of active first stage of labor in experimental group A (230.20 ± 52.96 minutes) was significantly higher than that of control group B (345.30 ± 50.57 minutes). Conclusion: This study concluded that intravenous PHL has efficiently reduced the duration of active first stage of labor in these randomly selected nulliparous and multiparous women. PHL is a useful drug serving the purpose of a spasmolytic, analgesic and labor augmentation at the same time.

scholarly journals Gamification as an entrepreneur well-being intervention: A study protocol for a single-blinded randomised controlled trial

2021 ◽  
Author(s):  
Waqar M. Naqvi
Keyword(s):  
Controlled Trial ◽  
Life Quality ◽  
Well Being ◽  
Likert Scale ◽  
Control Group ◽  
Group A ◽  
Measuring Scale ◽  
Group B ◽  
Randomised Controlled

Abstract Entrepreneurs usually work for long hours resulting in exhaustion, stress, and burnout. The prevalent symptoms of burnout are reduced levels of physical and mental energy, reduced job efficiency and diminished productivity. Therefore, it is important to improve the health of entrepreneurs. Gamification has a positive relationship with improvements in health and well-being as it influences positive experiences and satisfaction. This trial aims to study how 30-minutes of virtual reality game use via Kinect Azure and Oculus platforms 3-times per week, for 4 weeks, relates to differences in entrepreneur stress, burnout, subjective life quality, and downstream firm performance. We will recruit entrepreneurs over the age of 18 for the gamification analysis. Analysis of previous power using G*Power will determine the sample size. We will divide the participants into 3 groups, wherein Group A will undergo gamification on the Kinect platform, Group B will undergo the Oculus Quest intervention, and Group C will be the control group. We will conduct the study at two sites, one at the HuMen research. The outcome measures include a five-point Likert scale for measuring entrepreneurial stress, burnout-measuring scale (BMS) for burnout, five-point Likert scale for performance and SF-12 for Quality of life. Since current strains pave ways to future accomplishment, entrepreneurs' eudemonic well-being might particularly relate to forward-looking challenge stressors and burnouts. The results will provide an insight into how gamification could help entrepreneurs to deal with work stress and maintain high well-being.

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