scholarly journals An investigation into the effect of evening primrose in dilatation of cervix and pain during and after hysterosalpingography

2019 ◽  
Vol 12 (3) ◽  
pp. 284-289
Author(s):  
Shahrzad Shahnam Nia ◽  
◽  
Fatemeh Safi ◽  
Maryam Shoukrpour ◽  
Alireza Kamali ◽  
...  
Keyword(s):  
Contrast Medium ◽  
Analogue Scale ◽  
Cervical Length ◽  
Diagnostic Methods ◽  
Control Group ◽  
Double Blind ◽  
Evening Primrose ◽  
Double Blind Clinical Trial ◽  
Significant Difference ◽  
Contrast Medium Injection

Hysterosalpingography is one of the essential diagnostic methods for examining women who have difficulty becoming pregnant. This procedure is somehow invasive and is associated with numerous complications such as allergic sensitivity, pain, abdominal cramps and shock. Therefore, this study aimed to investigate the effect of evening primrose on cervical length and pain during and after hysterosalpingography. In this double-blind clinical trial, 66 candidates for hysterosalpingography were randomly divided into two groups. A group received 1000 mg of evening primrose orally for two days prior to hysterosalpingography, while the control group received a placebo drug similar in size to evening primrose three days prior to hysterosalpingography. The pain level was recorded based on the Visual Analogue Scale (VAS), during tenaculum placement but also immediately and four hours after hysterosalpingography. Finally, the data were analyzed using SPSS (version 20). There was a significant difference between the two groups in terms of pain during insertion of speculum and injection of the contrast medium (p <0.05). Less pain was reported in the evening primrose group compared to placebo. There was no significant difference between the two groups in terms of the length and diameter of the cervix (p <0.05). Given the fact that it is a medicinal plant with no complications and can reduce pain during speculum insertion and during contrast medium injection, evening primrose seems to be a good drug for managing pain during hysterosalpingography.

scholarly journals Effectiveness of Preoperative Chlorhexidine Mouthwash on Pain After Lower Posterior Teeth Removal: A Randomized, Double-Blind Clinical Trial

2020 ◽  
Vol 12 (4) ◽  
pp. 112-119
Author(s):  
Abbas Haghighat ◽  
Shaqayeq Ramezanzade
Keyword(s):  
Control Group ◽  
Placebo Control ◽  
Study Group ◽  
Mouth Rinse ◽  
Pain Level ◽  
Double Blind ◽  
Posterior Teeth ◽  
Post Operative Pain ◽  
Double Blind Clinical Trial ◽  
Significant Difference

Background: Pain is one of the most common complications after tooth extraction and pain control is a crucial part of the procedure. The purpose of this study was to investigate the influence of 0.2% (w/v) chlorhexidine (CHX) gluconate mouth rinse on the severity of post-extraction pain. Methods: A prospective, randomized, double-blind trial was conducted among 170 subjects. Subjects were instructed to rinse with 15 mL of CHX mouth rinse (study group) or placebo (control group) 0.5 to 1 hour before extraction. Post-operative pain was evaluated considering the number of taken rescue analgesics and using a visual analog scale (VAS) that each case completed 6, 12, 24, and 48 hours after the surgery. The Mann-Whitney U test was performed in this regard. Results: There were no significant differences between the two groups regarding demographic variables (P>0.05). The preoperative use of CHX mouth rinse showed a better performance in mitigating the perceived pain. A significant difference in the pain level (P=0.001) was found only at the 6th hour postoperatively although there was no significant difference in the pain level between the two groups (P>0.05) at all other times (12th, 24th, 48th hours). The total number of analgesics that were taken by the study group was significantly lower compared to the control group (P=0.042). Conclusions: The preoperative CHX mouth rinse could be a beneficial choice for reducing pain after simple tooth extractions.

scholarly journals Effect of SPIKES-based Education by Role Playing and Multimedia Approaches on Breaking Bad News Skills in Midwifery Students (a Comparison)

2017 ◽  
Vol 34 (2) ◽  
pp. 137-146
Author(s):  
Nasrin Baghdari ◽  
Mostafa Rad ◽  
Marzie Torkmannejad Sabzevari
Keyword(s):  
Educational Intervention ◽  
Reliability And Validity ◽  
Role Playing ◽  
Bad News ◽  
Control Group ◽  
Double Blind ◽  
Double Blind Clinical Trial ◽  
Significant Difference ◽  
Before And After ◽  
Delivering Bad News

Summary Due to the diversity of midwives’ responsibilities, the skill to deliver bad news is a vital need, and therefore the teaching approach in this matter is of utmost importance. Thus, this study has been conducted with the purpose of comparing the effect of SPIKES-based education of skills needed for delivering bad news, using two different approaches of role playing and multimedia in midwifery students. This double-blind clinical trial was done on 90 midwifery students who were randomly assigned to three separate groups. Students’ skill in delivering bad news was recorded through a specific checklist before and after the educational intervention. The reliability and validity of this skill evaluation checklist was assessed and confirmed. The final data were analyzed using SPSS software. After educational intervention, role playing and multimedia groups have gained more skills compared to their previous conditions as well as the control group. The skill of delivering bad news did not show a significant difference in role playing and multimedia groups after intervention. The results showed that teaching the skills of delivering bad news using multimedia approach which was held as distance learning course would rival active educational methods such as role playing. Thus, it could be a suitable replacement for role playing methods in increasing the skill needed for delivering bad news.

scholarly journals Clinical effect of a herbal dentifrice on the control of plaque and gingivitis: a double-blind study

2003 ◽  
Vol 17 (4) ◽  
pp. 314-318 ◽  
Author(s):  
Claudio Mendes Pannuti ◽  
Joyce Pereira de Mattos ◽  
Paula Nini Ranoya ◽  
Alberto Martins de Jesus ◽  
Roberto Fraga Moreira Lotufo ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Clinical Effect ◽  
Test Group ◽  
Control Group ◽  
Double Blind Study ◽  
Gingival Index ◽  
Control Groups ◽  
Double Blind ◽  
Double Blind Clinical Trial ◽  
Significant Difference

The aim of this randomized, double-blind clinical trial was to evaluate the effect of the Paradontax dentifrice on the reduction of plaque and gingivitis. Subjects were randomly allocated into either the test group (n = 15, Paradontax) or the control group (n = 15, standard dentifrice with fluoride). Plaque levels were measured using the Turesky modification of the Quigley & Hein Plaque Index (PI), and gingivitis was evaluated with the Gingival Index (GI). Subjects were asked to brush their teeth with the allocated dentifrice, three times a day, for 21 days. There was no significant difference between groups in relation to the PI and GI medians, at baseline and at the end of the 21-day period. There was no significant reduction in PI in either the test or control groups. There was a significant decrease in GI in the test group. The authors concluded that there was no difference between the dentifrices in the reduction of plaque and gingivitis.

scholarly journals The effects of pulsatile flushing on phlebitis and peripheral intravenous catheters patency

2020 ◽  
pp. 16-25
Keyword(s):  
Clinical Setting ◽  
Intervention Group ◽  
Practical Method ◽  
Control Group ◽  
Control Groups ◽  
Double Blind ◽  
Double Blind Clinical Trial ◽  
Significant Difference ◽  
And Control ◽  
Intravenous Catheters

Background and Aim: Thrombophlebitis is considered as a major cause of peripheral intravenous catheters (PICs) failure. The flushing technique in the laboratory has been effective in clearing the catheter duct, but its effectiveness in the clinical setting is unknown, therefore, the aim of this study was to determine the effect of pulsatile flushing on phlebitis, type, and duration of PICs patency in patients. Materials and Methods: In this double-blind clinical trial, 71 patients admitted to the inpatient and surgical wards of Imam Khomeini Esfarayen Hospital were randomly assigned to the intervention and control groups after sampling by available methods. In the intervention group, the flushing technique was performed by injecting 1 ml of the normal saline solution for one second, then interrupting less than one second and repeating the injection and interrupting until the end of 5 ml of the solution. The Consequences of this study were phlebitis, duration, and type of PICs patency, which were evaluated every 12 hours by using Jackson's phlebitis instrument and direct observation of the catheter. Results: The incidence of phlebitis in the intervention group was lower than the control group (P<0.001). In addition, two groups had a statistically significant difference in the type of PICs (P<0.001). The median duration of PICs patency in the intervention group was significantly higher than the control group (P<0.001). Conclusion: Pulsatile flushing is an effective technique to increase longevity of PICs and recommended as a practical method in clinical setting.

scholarly journals Therapeutic Effectiveness of Galphimia glauca in Young People with Social Anxiety Disorder: A Pilot Study

2018 ◽  
Vol 2018 ◽  
pp. 1-8 ◽  
Author(s):  
Ofelia Romero-Cerecero ◽  
Ana Laura Islas-Garduño ◽  
Alejandro Zamilpa ◽  
Ma. Dolores Pérez-García ◽  
Jaime Tortoriello
Keyword(s):  
Anxiety Disorder ◽  
Social Anxiety ◽  
Social Anxiety Disorder ◽  
Control Group ◽  
Efficacy And Safety ◽  
Double Blind ◽  
A Value ◽  
Double Blind Clinical Trial ◽  
End Of Treatment ◽  
Significant Difference

Social anxiety is one of the most common disorders found in the population attending the first level of health care. Galphimia glauca has been used for many years in Mexican traditional medicine to treat “nervous disorders”. A standardized extract of this species has been evaluated in clinical studies that have proven its efficacy and safety in patients with generalized anxiety disorder. In this work, a double-blind clinical trial was carried out, using sertraline as a control. Patients from both sexes (18 to 35 years old) with moderate or severe social anxiety were included. Experimental group was treated daily (orally), for 10 weeks, with an extract from G. glauca containing 0.374 mg/dose of Galphimine-B (G-B, active compound). Patients in the control group were given sertraline (50 mg) in the same conditions. All patients were evaluated every two weeks. Another assessment was done one month after the end of the administration period. A total of 34 patients was included, 17 in each group. Women were predominant, and the mean age was 25 ± 4.7 years. In patients who received the G. glauca standardized extract, a significant reduction in anxiety was observed, with a value (in the Brief Social Phobia Scale) of 41.1±10.3 points at the start and 11.2±5.6 points at the end of treatment, while patients treated with sertraline had a value of 37.7±7.3 points at the beginning and 11.1±5.2 points at the end. No significant difference was observed between the treated groups. In a similar way, the health scale showed a gradual and continuous improvement in each of the five evaluations. In conclusion, the 10-week oral administration of G. glauca standardized extract showed efficacy and safety in patients with social anxiety disorder, without showing a significant difference from patients treated with sertraline.

scholarly journals Effect of Neem containing Toothpaste on Plaque and Gingivitis—A Randomized Double Blind Clinical Trial

2015 ◽  
Vol 16 (11) ◽  
pp. 880-883 ◽  
Author(s):  
S Supreetha ◽  
KN Abhishek ◽  
S Nubesh Khan ◽  
KH Chaithanya ◽  
Nishad Abdul
Keyword(s):  
Clinical Trial ◽  
Oral Hygiene ◽  
Dental Students ◽  
T Test ◽  
Control Group ◽  
First Year ◽  
Double Blind ◽  
Double Blind Clinical Trial ◽  
Significant Difference ◽  
And Control

ABSTRACT Aim The present study was designed to assess the effect of toothpaste containing neem on plaque and gingivitis. Materials and methods Randomized, double blind clinical trial was designed. Thirty first year dental students volunteered to participate in the study. Neem containing tooth paste was used as an intervention. Clinical examination was carried out using Silness and Loe plaque index (PI) and Loe and Silness gingival index (GI). Independent t-test and paired t-test was used for the intergroup and the intragroup comparison. Results Out of 30 participants, 22 (73.3%) were females and eight (26.7%) were males. A statistically significant difference was found between the test and control group after intervention with respect to the PI and GI. Conclusion Neem containing toothpaste can be used as an adjunct for maintenance of oral hygiene. Clinical significance Regular brushing with neem toothpaste might act as an adjunct to maintenance of good oral hygiene, and thus improve oral health. How to cite this article Abhishek KN, Supreetha S, Sam G, Khan SN, Chaithanya KH, Abdul N. Effect of Neem containing Toothpaste on Plaque and Gingivitis—A Randomized Double Blind Clinical Trial. J Contemp Dent Pract 2015;16(11):880-883.

scholarly journals Short-Term Efficacy of Pudilan Keyanning Toothpaste in Treatment of Minor Recurrent Aphthous Ulcers

2016 ◽  
Vol 2016 ◽  
pp. 1-7 ◽  
Author(s):  
Yingming Yang ◽  
Tao Zhang ◽  
Zibo Dong ◽  
Yang Wu ◽  
Xiao Hong ◽  
...  
Keyword(s):  
Analogue Scale ◽  
Healing Rate ◽  
Control Group ◽  
Short Term ◽  
Pain Visual Analogue Scale ◽  
Double Blind ◽  
Aphthous Ulcers ◽  
Double Blind Clinical Trial ◽  
Recurrent Aphthous Ulcers ◽  
Vas Scores

Aim. To examine the potential of Pudilan Keyanning toothpaste (PKT) to treat minor aphthous ulcers (MiAU).Method. A double-blind clinical trial was conducted in which 80 volunteers were randomly assigned to the PKT group (N=40) or the control group (N=40). The control group used a placebo toothpaste containing no Pudilan extract. At baseline, after 3 days, and after 6 days the following parameters were recorded for the target ulcers: healing rate, healing period, pain (visual analogue scale, VAS), areas of the target ulcerated lesions, degree of exudation, and hyperemia.Results. At the end of the study, the healing rate in the PKT group was 80%, compared to 50% in the control group (p<0.05). At day 6, the VAS scores, ulcer area, degree of exudation, and hyperemia were significantly different between the two groups, with better performance observed in the PKT group (p<0.05).Conclusion. PKT toothpaste appears to promote effective healing of MiAU.

Efficacy of Aloe vera/ Plantago Major Gel in Diabetic Foot Ulcer: A Randomized Double-Blind Clinical Trial

2019 ◽  
Vol 16 (2) ◽  
pp. 223-231 ◽  
Author(s):  
Younes Najafian ◽  
Zahra M. Khorasani ◽  
Mona N. Najafi ◽  
Shokouh S. Hamedi ◽  
Marjan Mahjour ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Diabetic Foot ◽  
Intervention Group ◽  
Aloe Vera ◽  
Foot Ulcer ◽  
Diabetic Foot Ulcer ◽  
Control Group ◽  
Plantago Major ◽  
Double Blind ◽  
Significant Difference

Background:Diabetic foot ulcer (DFU) is one of the most common complications of diabetic patients. Mostly, non-healing DFU leads to infection, gangrene, amputation and even death. High costs and poor healing of the wounds need a new treatment such as alternative medicine. So, the aim of this study was to evaluate the efficacy of Aloe vera/ Plantago major gel (Plantavera gel) in healing of DFUMethods:Forty patients with DFU enrolled in a double-blind randomized clinical trial. The patients who were randomly assigned into the intervention group (n = 20), received topical Plantavera gel in addition to the routine cares, whereas the patients in the control group (n = 20), received topical Placebo gel in addition to the routine cares. Intervention was done twice a day for 4 weeks in the both groups. Photography and an evaluation of DFU healing were conducted by a checklist and then were scored at baseline and at the end of each week. The collected data was analyzed by SPSS software.Results:At the end of the study, there was a significant difference between the two groups in terms of total ulcer score (P<0.001) and Plantavera gel significantly reduced the ulcer surface comparing with the control group (P=0.039). However, there was not a significant difference between the two groups (P=0.263) in terms of the ulcer depth. During this study, no side effect was observed for Plantavera gel in the intervention group.Conclusion:Topical Plantavera gel seems to be an effective, cheap and safe treatment. Of course, further studies are required to confirm the properties of the wound healing of this gel.

Safety evaluation of an antimalarial herbal product from Andrographis paniculata (AS201-01) in healthy volunteers

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Aty Widyawaruyanti ◽  
Arijanto Jonosewojo ◽  
Hilkatul Ilmi ◽  
Lidya Tumewu ◽  
Ario Imandiri ◽  
...  
Keyword(s):  
Blood Glucose ◽  
Healthy Volunteers ◽  
Day Treatment ◽  
Phase 1 ◽  
Andrographis Paniculata ◽  
Control Group ◽  
Healthy Human ◽  
Double Blind ◽  
Random Blood Glucose ◽  
Significant Difference

Abstract Objectives Andrographis paniculata tablets (AS201-01) have previously been shown to have potent bioactivity as an antimalarial and to produce no unwanted side effects in animal models. Here, we present the phase 1 clinical trial conducted to evaluate the safety of AS201-01 tablets in healthy volunteers. Methods The study was a randomized, double-blind controlled cross-over, a placebo-controlled design consisting of a 4-day treatment of AS201-01 tablets. A total of 30 healthy human volunteers (16 males and 14 females) were divided into two groups, and each group was given 4 tablets, twice daily for 4 days. Group 1 received AS201-01, while group 2 received placebo tablets. Volunteers were given a physical examination before the treatment. The effects of AS201-01 on random blood glucose, biochemical, and hematological as well as urine profiles were investigated. Results There were no changes in observed parameters as a result of AS201-01 being administered. Statistical analysis showed no significant difference (p>0.05) between the test and control group regarding hematology profile, biochemical profile, and random blood glucose. Increased appetite and better sleep, which categorized as grade 1 adverse event was reported after treatment with AS201-01 tablet Conclusions The outcome supports our previous observation that the AS201-01 tablet, given twice a day for 4 days, is safe and nontoxic.

scholarly journals Propranolol versus topiramate in prophylaxis of migraines among children and adolescents: a randomized, double-blind clinical trial

2017 ◽  
Vol 5 (10) ◽  
pp. 4307 ◽  
Author(s):  
Ramakant Yadav ◽  
S. K. Shukla
Keyword(s):  
Clinical Trial ◽  
Children And Adolescents ◽  
International Headache Society ◽  
Primary Outcome Measure ◽  
Secondary Outcome ◽  
Relative Reduction ◽  
Double Blind ◽  
Double Blind Clinical Trial ◽  
Significant Difference ◽  
Propranolol Group

Background: Migraine is a common health problem in children and adolescents. This study compares the efficacy and safety of propranolol and topiramate in preventing migraine among children and adolescents.Methods: Seventy-six patients (10-18 years of age) with migraine without auras defined by the 2004 International Headache society criteria were included in a prospective double blind clinical trial were allocated to receive propranolol (0.5-2mg/kg per day) or topiramate (1-2mg/kg per day). The primary outcome measure was reduction in 50 % or more headache days in comparison to baseline headache frequency per month. Secondary outcome measures were headache related disability, migraine intensity and duration. Efficacy measures were recorded at the baseline and at 12 weeks of prophylactic treatment.Results: In this study total of 76 patients with mean age of 12.43 years were evaluated, 40 in the propranolol group and 36 in the topiramate group. At the 12-week, the percentage of patients who had a relative reduction of 50% or more in the number of headache days were 67.5% patients in the propranolol group and 75.0% patients in the topiramate group. The monthly migraine frequency, headache related disability, intensity and duration were significantly decreased in both the propranolol and topiramate groups when compared to the baseline. No significant difference was observed between these two groups in term of reduction of frequency, headache related disability, severity and duration of attack. Fatigue, hypotension and exercise induced asthma were main side effects in propranolol group and weight loss, fatigue and loss of appetite, paresthesias in topiramate group.Conclusions: Propranolol and topiramate were found effective and safe for the prevention of paediatric migraines.

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