scholarly journals Relationship between Thyroid Hormone Levels and Crime Type: A Controlled Study in Prisoners

2020 ◽  
Vol 2020 ◽  
pp. 1-7
Author(s):  
Hasan Acar ◽  
Ayse Ulgen
Keyword(s):  
Thyroid Hormone ◽  
Thyroid Stimulating Hormone ◽  
Controlled Study ◽  
Control Group ◽  
Study Group ◽  
Chi Square ◽  
Exact Test ◽  
Hormone Levels ◽  
Male Volunteers ◽  
Group A

Various factors cause aggression, which can be related to imbalance of T3 and T4 hormones, which can act as neurotransmitters and are reported to be elevated during aggression. This indicates changes in the hypothalamic-pituitary-thyroid axis that cause long-term changes in aggressive behaviour, especially in criminals. Moreover, mental and behavioural disorders possibly occur in individuals with impairment in thyroid hormone balance. The main rationale for this study was to asses if high T3, high T4, and low TSH hormones may have an effect on aggression-related crime tendency. Furthermore, the study aimed to measure levels of thyroid hormones in prisoners and to examine relationships of the hormone levels with crime rates. Our study was conducted in Ankara Sincan Closed Prisons. The study group consisted of 208 male volunteers who were imprisoned and the control group included 82 male volunteers who were not imprisoned. Prisoners in the study group were divided into two groups: those who committed aggression-related crime (Group A, n = 96) and prisoners convicted of other crimes (Group B, n = 112). Pulse rates, T3, T4, and thyroid-stimulating hormone (TSH) levels, and theT3/T4 ratio were measured in these prisoners. Data were analysed using the Wilcoxon rank sum test and chi-square Fisher’s exact test to test for any statistically significant differences. Results showed that toxic goitre rates, T3 and T4 values, and pulse rates were significantly higher in Group A than in the control group. Significant increase in T3 and T4 levels and the presence of toxic goitre were associated with aggression-related crime. These examinations should be performed on prisoners in general, especially those convicted of violent crimes. Additional rehabilitation and research programs should also be developed for such patients.

Chemoprophylaxis of Recurrent Otitis Media Using Trimethoprim/Sulfamethoxazole

1982 ◽  
Vol 16 (5) ◽  
pp. 387-390 ◽  
Author(s):  
John D. Gaskins ◽  
Robert J. Holt ◽  
Catherine U. Kyong ◽  
C. Wayne Weart ◽  
James Ward
Keyword(s):  
High Risk ◽  
Otitis Media ◽  
Pediatric Population ◽  
Acute Otitis Media ◽  
Early Spring ◽  
Control Group ◽  
Study Group ◽  
Chi Square ◽  
Exact Test ◽  
Medical University

This study was undertaken during the late fall, winter, and early spring months to determine the efficacy of daily trimethoprim/sulfamethoxazole (TMP/SMX) administration in the prevention of recurrent acute otitis media (RAOM) in a specific high-risk pediatric population. Twenty-one ambulatory patients, 10 in the study group and 11 in the control group, were selected from a medical university clinic and a local private practice. The study group receiving prophylactic therapy for six months suffered no recurrences, as compared with eight children suffering one recurrence each in the control group that was treated only acutely. The results were significant at p <0.005 with df = 1, determined by the Fischer's exact test and the chi-square method using Yates's correction factor. These data indicated that a mean dose of TMP/SMX 6.8/34 mg/kg/d divided into twice daily doses and given for six months was safe and effective in controlling RAOM infections in a high-risk pediatric population.

scholarly journals The Effect of Coconut Oil pulling on Streptococcus mutans Count in Saliva in Comparison with Chlorhexidine Mouthwash

2016 ◽  
Vol 17 (1) ◽  
pp. 38-41 ◽  
Author(s):  
Roshni LNU ◽  
Mamta Kaushik ◽  
Pallavi Reddy ◽  
Pooja Udameshi ◽  
Neha Mehra ◽  
...  
Keyword(s):  
Streptococcus Mutans ◽  
Coconut Oil ◽  
Preventive Therapy ◽  
Controlled Study ◽  
Control Group ◽  
Study Group ◽  
Distilled Water ◽  
Group A ◽  
Group B

ABSTRACT Objectives Oil pulling is an age-old practice that has gained modern popularity in promoting oral and systemic health. The scientific verification for this practice is insufficient. Thus, this study evaluated the effect of coconut oil pulling on the count of Streptococcus mutans in saliva and to compare its efficacy with that of Chlorhexidine mouthwash: in vivo. The null hypothesis was that coconut oil pulling has no effect on the bacterial count in saliva. Materials and methods A randomized controlled study was planned and 60 subjects were selected. The subjects were divided into three groups, Group A: Study Group: Oil pulling, Group B: Study Group: Chlorhexidine, and Group C: Control Group: Distilled water. Group A subjects rinsed mouth with 10 ml of coconut oil for 10 minutes. Group B subjects rinsed mouth with 5 ml Chlorhexidine mouthwash for 1 minute and Group C with 5 ml distilled water for 1 minute in the morning before brushing. Saliva samples were collected and cultured on 1st day and after 2 weeks from all subjects. Colonies were counted to compare the efficacy of coconut oil and Chlorhexidine with distilled water. Results Statistically significant reduction in S. mutans count was seen in both the coconut oil pulling and Chlorhexidine group. Conclusion Oil pulling can be explored as a safe and effective alternative to Chlorhexidine. Clinical significance Edible oil-pulling therapy is natural, safe and has no side effects. Hence, it can be considered as a preventive therapy at home to maintain oral hygiene. How to cite this article Kaushik M, Reddy P, Roshni, Udameshi P, Mehra N, Marwaha A. The Effect of Coconut Oil pulling on Streptococcus mutans Count in Saliva in Comparison with Chlorhexidine Mouthwash. J Contemp Dent Pract 2016;17(1):38-41.

scholarly journals Thyroid Hormone Indices in Computer Workers with Emphasis on the Role of Zinc Supplementation

2016 ◽  
Vol 4 (2) ◽  
pp. 296-301
Author(s):  
Ahmed Ibrahim Amin ◽  
Noha Mohamed Hegazy ◽  
Khadiga Salah Ibrahim ◽  
Heba Mahdy-Abdallah ◽  
Hamdy A. A. Hammouda ◽  
...  
Keyword(s):  
Thyroid Hormone ◽  
Thyroid Hormones ◽  
Zinc Supplementation ◽  
Thyroid Stimulating Hormone ◽  
Control Group ◽  
Free Triiodothyronine ◽  
Computer Workers ◽  
Group A ◽  
Group B

AIM: This study aimed to investigate the effects of computer monitor-emitted radiation on thyroid hormones and the possible protective role of zinc supplementation.MATERIAL AND METHODS: The study included three groups. The first group (group B) consisted of 42 computer workers. This group was given Zinc supplementation in the form of one tablet daily for eight weeks. The second group (group A) comprised the same 42 computer workers after zinc supplementation. A group of 63 subjects whose job does not entail computer use was recruited as a control Group (Group C). All participants filled a questionnaire including detailed medical and occupational histories. They were subjected to full clinical examination. Thyroid stimulating hormone (TSH), free triiodothyronine (FT3), free thyroxine (FT4) and zinc levels were measured in all participants. RESULTS: TSH, FT3, FT4 and zinc concentrations were decreased significantly in group B relative to group C. In group A, all tested parameters were improved when compared with group B. The obtained results revealed that radiation emitted from computers led to changes in TSH and thyroid hormones (FT3 and FT4) in the workers. CONCLUSION: Improvement after supplementation suggests that zinc can ameliorate hazards of such radiation on thyroid hormone indices.

scholarly journals The effects of magnesium sulphate on haemodynamic stress response to pneumoperitonium in laparoscopic cholecystectomy: a double blinded randomised controlled study

2021 ◽  
Vol 8 (7) ◽  
pp. 872
Author(s):  
Samiran Das ◽  
Sraboni Basu ◽  
Shibu Sasidharan ◽  
Harpreet Singh Dhillon
Keyword(s):  
Laparoscopic Cholecystectomy ◽  
Magnesium Sulphate ◽  
Ion Concentration ◽  
Controlled Study ◽  
Control Group ◽  
Chi Square ◽  
Exact Test ◽  
Significant Difference ◽  
Randomised Controlled ◽  
Double Blinded

Background: To study the effect of intravenous magnesium sulphate on hemodynamic response to pneumoperitoneum during laparoscopic cholecystectomy and to study the side effects of the drug of any.Methods: Patients were randomly allocated into two groups of 40 each. Automated NIBP, Heart rate, Nausea, headache was noted. Magnesium ion concentration was measured. Chi square test was used to test the association between different study variables under study. Corrected test was used in case of any one of the cell frequency was found less than 5 in the bivariate frequency distribution. Fisher’s Exact Test was also used in the case where the test could not be applied. Test of proportion (Z-test) was used to test the significant difference between two proportions. t-test was used to test the significant difference between means. P≤0.05 was considered statistically significant.Results: Patients’ characteristics were comparable in both groups. Most data related to surgery and anaesthesia were comparable in both groups. The MAP of group N (control) was significantly higher than that of group M throughout surgery (P5,P10,P20,P30, and at extubation) except at baseline and at the time of PP (P0). The MAP is better maintained in M group. Usage of GTN in the control group was significantly higher. HR of the control group was significantly higher after 20 min (P20) of pneumoperitoneum and after extubation. There was significantly more incidence of nausea and vomiting in the control group.Conclusions: Use of magnesium sulphate just before pneumoperitoneum is very useful for attenuating haemodynamic alterations to pneumoperitoneum and the requirement of antihypertensive GTN is significantly much less compared to the control group during laparoscopic surgery without increasing any adverse outcome.  

scholarly journals EFFECTS OF NOISE STRESS ON THYROID STIMULATING HORMONE IN ADULT RATS

2021 ◽  
Vol 71 (4) ◽  
pp. 1157-60
Author(s):  
Saba Saleem Safdar ◽  
Khadija Qamar ◽  
Khadija Mehboob ◽  
Tayyaba Faisal ◽  
Fahad Atta ◽  
...  
Keyword(s):  
Hormone Level ◽  
Thyroid Stimulating Hormone ◽  
Control Group ◽  
Sprague Dawley ◽  
Serum Samples ◽  
Adult Rats ◽  
Hormone Levels ◽  
Noise Stress ◽  
Group A ◽  
Stimulating Hormone

Objective: To determine the effect of noise stress on Thyroid Stimulating Hormone in adult rats. Study Design: Laboratory-based experimental study. Place and Duration of Study: Department of Anatomy Army Medical College, Rawalpindi in collaboration with National Institute of Health, Islamabad, from Jan to Dec 2020. Methodology: A total of 30 adult Sprague Dawley rats were distributed into three groups as ten rats/group. Group A served as the control group, rats in group B were exposed to 100 dB noise for continuous 4 hours/day for four months, and the rats in group C were exposed to 100 dB noise for continuous 6 hours/day for four months. At the end of the study, serum samples were collected from the rats’ tail veins. Thyroid-stimulating hormone levels were compared among the groups. Results: At the start of the study, mean serum thyroid stimulating hormone level of control group A rats was 0.34 ± 0.15 µIU/ml. Mean serum thyroid stimulating hormone level of experimental groups B and C rats at the start of the study was 0.46 ± 0.18 µIU/ml and 0.41 ± 0.14 µIU/ml, respectively Mean serum thyroid stimulating hormone of rats did not differ statistically significantly between the group p=0.26, By the end of study mean serum thyroid stimulating hormone level of control group. A rats was 0.6 ± 0.2 µIU/ml. Mean serum thyroid stimulating hormone levels of experimental groups B and C rats at the end of the study were 1.32 ± 0.35 µIU/ml and 1.86 ± 0.67 µIU/ml, respectively.......

Success Rate of Obturation of Root Canals by Different Techniques in Primary Molars: A Comparative Clinical Study

2020 ◽  
Vol 2 (1) ◽  
pp. 36-44
Author(s):  
Satyawan G. Damle ◽  
Ritika Bansal ◽  
Dhanashree D. Sakhare
Keyword(s):  
Success Rate ◽  
Study Groups ◽  
Primary Molars ◽  
Control Group ◽  
Second Primary ◽  
Chi Square ◽  
Exact Test ◽  
Root Canals ◽  
Significant Difference ◽  
Comparative Clinical Study

Objective: To compare the success rate of different obturation procedures in primary mandibular second molars clinically and also by digital radiovisiography. Methods: A total of 40 children aged between 4-8 years with deeply carious mandibular second primary molars indicated for single session pulpectomy were selected. Canals were obturated with Metapex. The 3 study groups (Endodontic plugger, Handheld lentulospiral, Navi Tip syringe) were compared with the control group (reamer) both clinically and radiovisiographically. The data collected were statistically analyzed using Pearson’s Chi-square and Fisher’s exact test. Results: The use of Navi tip syringe led to the least number of voids followed by Endodontic plugger and Reamer and the highest number of voids was reported with Lentulospiral. Navitip presented maximum number of optimally filled cases followed by Endodontic plugger and Lentulospiral and least number of optimally filled cases with reamer. However, there was no statistically significant difference (p>0.05) in any of the groups with clinical (pain and tenderness to percussion) and radiographic parameters (presence or absence of voids and length of obturation). Conclusion: Within the limitations of the present study, though the clinical outcome was statistically insignificant, Navitip syringe exhibited encouraging results and is a promising option for obturation in primary teeth.

scholarly journals Early impact of the COVID-19 pandemic and social restrictions on ambulance missions

2021 ◽  
Author(s):  
Lauri Laukkanen ◽  
Sanna Lahtinen ◽  
Janne Liisanantti ◽  
Timo Kaakinen ◽  
Ari Ehrola ◽  
...  
Keyword(s):  
Early Phase ◽  
Health Care Services ◽  
Mental Health Problems ◽  
Significant Decline ◽  
Control Group ◽  
Study Group ◽  
Time Intervals ◽  
Care Services ◽  
Group A ◽  
New Strategies

Abstract Background The SARS-CoV-2 coronavirus disease (COVID-19) has had a major impact on health care services globally. Recent studies report that emergency departments have experienced a significant decline in the number of admitted patients in the early phase of the pandemic. To date, research regarding the influence of COVID-19 on emergency medical services (EMS) is limited. The present study investigates a change in the number and characteristics of EMS missions in the early phase of the pandemic. Methods All EMS missions in the Northern Ostrobothnia region, Finland (population 295 500) between 1 March to 30 June 2020 were screened and analyzed as the study group. A control group was composed from the EMS calls between the corresponding months in the years 2016–2019. Results A total of 74 576 EMS missions were screened for the study. Within the first two months after the first COVID-19 cases in the study area, the decline in the number of EMS missions was 5.7% – 13% compared to the control group average. EMS time intervals (emergency call to dispatch, dispatch, en-route, on-scene and hospital handover) prolonged in the COVID-19 period. Dispatches concerning mental health problems increased most in the study period (+1.2%, p &lt; 0.001). Only eleven confirmed COVID-19 infections were encountered by EMS in the study period. Conclusion Our findings suggest that the present COVID-19 pandemic and social restrictions lead to changes in the EMS usage. These preliminary findings emphasize the importance of developing new strategies and protocols in response to the oncoming pandemic waves.

scholarly journals Evaluating the Effectiveness of Childbirth Preparation Courses on Women’s Self-Efficacy among Ultra-Orthodox Jewish Religious Women in Israel

Healthcare ◽  
2021 ◽  
Vol 9 (7) ◽  
pp. 818
Author(s):  
Liat Korn ◽  
Gideon Koren ◽  
Ayelet Yaakov ◽  
Galit Madar ◽  
Ayala Blau
Keyword(s):  
Self Efficacy ◽  
Course Delivery ◽  
Orthodox Jewish ◽  
Control Group ◽  
Study Group ◽  
Jewish Women ◽  
Religious Women ◽  
Birth Preparation ◽  
Group A ◽  
Childbirth Preparation

Background: This study examined the effectiveness of a birth preparation course on coping with childbirth among primigravid ultra-orthodox Jewish women in Israel. Methods: In total, 130 ultra-orthodox 25–35-week primigravid women were divided into a study (n = 100, participated in birth preparation courses) and a control (n = 30, did not participate in the courses) group. A questionnaire was delivered three times: T1—before the course/delivery, T2—two–three days after delivery, and T3—a month after delivery. Results: At T3, self-efficacy among the study group was higher than in the control group. Differences in self-efficacy were found over time regardless of the group (F(2,246) = 12.83, p < 0.001), as a time–group interaction effect (F(2,246) = 10.20, p < 0.01). Self-efficacy in the study group (Mean, M = 3.40, Standard deviation, SD = 0.63 at T1) dropped to M = 3.06, SD = 0.76 at T2 and rose to M = 3.34, SD = 0.64 at T3. In the control group, self-efficacy (M = 3.53, SD = 0.56 at T1) dropped to M = 3.26, SD = 0.63 at T2 and to M = 2.95, SD = 0.76 at T3. Discussion: The childbirth preparation course was found to be effective in raising self-efficacy among primigravid ultra-orthodox religious women when compared to the control group.

scholarly journals Thyroid Hormone Levels in Apparently Euthyroid Subjects with Essential Hypertension in a Tertiary Hospital in Nigeria

2013 ◽  
Vol 5 (01) ◽  
pp. 26-29 ◽  
Author(s):  
Abiodun Mathias Emokpae ◽  
Aliyu Abdu ◽  
Humphrey Benedo Osadolor
Keyword(s):  
Essential Hypertension ◽  
Thyroid Hormone ◽  
Medical Information ◽  
Young Patients ◽  
Thyroid Stimulating Hormone ◽  
Overt Hypothyroidism ◽  
Thyroid Disorder ◽  
Major Health Problem ◽  
Hormone Levels ◽  
Thyroid Hormone Levels

ABSTRACT Background: High blood pressure (BP) is a major health problem in Nigeria and the involvement of thyroid hormones in this condition has not been evaluated in this center. Objective: The objective of this study was to evaluate the proportion of patients with an essential hypertension who had abnormal thyroid hormone levels and the type of thyroid disorders commonly observed in this group of patients. Materials and Methods: A retrospective study of 94 patients (30 males, aged 30.4 ± 2 years and 64 females, aged 43.4 ± 1.3 years) with essential hypertension was carried out between January 2005 and December 2007. Demographic and other medical information were obtained from the health records. Analysis of laboratory results of triiodothyronine (T3), Thyroxine (T4), and thyroid stimulating hormone (TSH) were made. Results: Of the 94 patients evaluated, 26 (27.7%) had abnormal thyroid hormone levels, with 23.4% having hyperthyroidism, 4.3% had sub-clinical hypothyroidism and none had overt hypothyroidism. Of the 26 subjects with abnormal thyroid hormone levels, 18 (69.2%) were females while 8 (30.8%) were males. Out of the 18 female subjects with abnormal thyroid hormone levels, 16 had hyperthyroid levels while 2 had sub-clinical hypothyroid levels. Out of the 8 male patients, 6 had hyperthyroid hormone levels while 2 had sub-clinical hypothyroid levels. Conclusion: Thyroid hormone abnormalities are common in patients with essential hypertension. Hyperthyroidism was the most common thyroid disorder observed. Young patients presenting with essential hypertension should be screened for thyroid hormone abnormalities since they can best be managed by treating the underlying causes.

Does laryngopharyngeal reflux affect healing and recovery after tonsillectomy?

2007 ◽  
Vol 122 (6) ◽  
pp. 603-608 ◽  
Author(s):  
S Elwany ◽  
Y A Nour ◽  
E A Magdy
Keyword(s):  
Wound Healing ◽  
Laryngopharyngeal Reflux ◽  
Ph Monitoring ◽  
Control Group ◽  
Study Group ◽  
Pain Scores ◽  
Blinded Study ◽  
Group A ◽  
Group B ◽  
Control Group Group

AbstractIntroduction:Laryngopharyngeal reflux is increasingly being implicated in several otolaryngological disorders.Aims:To study a potential correlation between pre-operative laryngopharyngeal reflux and wound healing and recovery after tonsillectomy, based on subjective and objective findings.Materials and methods:A prospective, blinded study was undertaken, including 60 patients scheduled for tonsillectomy, divided into two equal groups: a study group (group A) with pre-operative laryngopharyngeal reflux documented using ambulatory 24-hour pH monitoring; and a control group (group B) without laryngopharyngeal reflux.Results:Group A had significantly higher pain scores on the seventh and 14th post-operative days (p = 0.022 and p = 0.000, respectively) and took a significantly longer time to return to normal eating (p = 0.013), compared with group B. Group A also showed significantly slower healing on the seventh and 14th post-operative days, as estimated by assessing the grade of post-operative slough formation (p = 0.016 and p = 0.029, respectively). A significant correlation between the number of pharyngeal reflux episodes and the degree of post-operative slough was also found.Conclusions:Laryngopharyngeal reflux can significantly decrease wound healing following tonsillectomy. Therefore, pre-operative recognition and management of this condition is desirable in order to eliminate its negative post-operative effect.

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