scholarly journals Effect of Non Surgical Periodontal Therapy on Salivary Ph in Periodontal Disease: A Randomized Clinical Trial

2021 ◽  
pp. 12-17
Author(s):  
Stuti Gupta ◽  
. Shradha ◽  
Ejya Sharma ◽  
Himani Sharma ◽  
Saransh Srivastava ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Sample Size ◽  
Randomized Clinical Trial ◽  
Periodontal Therapy ◽  
Statistical Testing ◽  
Research Centre ◽  
Clinical Parameters ◽  
College Hospital ◽  
Significant Difference ◽  
Salivary Ph

The aim of the study is to assess the effect of pre and post Non Surgical Periodontal Therapy on Salivary pH in patients suffering with Chronic Periodontits. Patients reporting to the Department of Periodontics, I.T.S Dental College, Hospital & Research Centre, Greater Noida, Uttar Pradesh are included in the study. It is a randomized clinical trial where patients are randomized into two groups of Generalized Chronic Gingivitis and Generalized Chronic Periodontitis. The study are performed with the Sample size of 30 patients and 2 months Period were included. Unstimulated Saliva is collected at the first visit when patient reports to the OPD for NSPT. Clinical Parameters are recorded and NSPT is performed for the patient. Post 14 days of the treatment, saliva is collected and analysed for pH and clinical parameters are recorded again. pH is determined using a pH meter. Data is collected and statistically interpreted. The statistical testing to be used in this study are Mann Whitney U Test, Chi- square test and Paired t-test. There was statistically significant difference in plaque index, gingival index and oral hygiene index between two groups. There was a definite reduction in pH post SRP but it was statistically non significant due to relatively smaller sample size. Further research is required to substantiate the results for the same.

scholarly journals Comparing the efficacy and side-effects of PDLASTA® (Pegfilgrastim) with PDGRASTIM® (Filgrastim) in breast cancer patients: a non-inferiority randomized clinical trial

BMC Cancer ◽  
2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Safa Najafi ◽  
Maryam Ansari ◽  
Vahid Kaveh ◽  
Shahpar Haghighat
Keyword(s):  
Breast Cancer ◽  
Clinical Trial ◽  
Single Dose ◽  
Side Effects ◽  
Randomized Clinical Trial ◽  
Cancer Patients ◽  
Injection Site Reaction ◽  
Study Groups ◽  
Breast Cancer Patients ◽  
Significant Difference

Abstract Background The objective of this study was to compare the efficacy and side effects of a single dose (Pegfilgrastim or PDL) or repeated six daily injections (Filgrastim or PDG) during chemotherapy courses in breast cancer patients in a non-inferiority clinical trial. Methods In this randomized clinical trial, 80 patients were recruited and allocated randomly to two equal arms. In one group, a single subcutaneous dose of PDL was injected the day after receiving the chemotherapy regimen in each cycle. The second arm received a subcutaneous injection of PDG for six consecutive days in each cycle of treatment. The side effects of GCF treatment and its effect on blood parameters were compared in each cycle and during eight cycles of chemotherapy. Results Hematologic parameters showed no significant differences in any of the treatment courses between the two study groups. The comparison of WBC (p = 0.527), Hgb (p = 0.075), Platelet (p = 0.819), Neutrophil (p = 0.575), Lymphocyte (p = 705) and ANC (p = 0.675) changes during the eight courses of treatment also revealed no statistically significant difference between the two study groups. Side effects including headache, injection site reaction and muscle pain had a lower frequency in patients receiving PDL drugs. Conclusion It seems that PDL is non-inferior in efficacy and also less toxic than PDG. Since PDL can be administered in a single dose and is also less costly, it can be regarded as a cost-effective drug for the treatment of chemotherapy-induced neutropenia. Trial registration IRCT20190504043465N1, May 2019.

Professional tooth cleaning prior to non‐surgical periodontal therapy: A randomized clinical trial

2019 ◽  
Vol 91 (2) ◽  
pp. 174-182 ◽  
Author(s):  
Holger F.R. Jentsch ◽  
Thea Heusinger ◽  
Anne Weickert ◽  
Sigrun Eick
Keyword(s):  
Clinical Trial ◽  
Randomized Clinical Trial ◽  
Periodontal Therapy ◽  
Tooth Cleaning

Complications and surgical results of stone-directed antegrade pyelography compared to the retrograde pyelographic access method in percutaneous nephrolithotomy using ‘bull’s eye’ technique: A randomized clinical trial

2021 ◽  
pp. 205141582199372
Author(s):  
Dariush Irani ◽  
Abdolreza Haghpanah ◽  
Mohammad Mehdi Hosseini ◽  
Leila Malekmakan ◽  
Mohammad Ali Ashraf ◽  
...  
Keyword(s):  
Clinical Trial ◽  
Randomized Clinical Trial ◽  
Percutaneous Nephrolithotomy ◽  
Renal Stones ◽  
Surgical Results ◽  
Retrograde Pyelography ◽  
Antegrade Approach ◽  
Antegrade Pyelography ◽  
Significant Difference ◽  
Bull's Eye

Objectives: This study aimed to evaluate the differences in outcomes and complications in stone-directed antegrade pyelography using the ‘bull’s eye’ technique in patients with renal stones versus the conventional method of percutaneous nephrolithotomy (PCNL). Although conventional PCNL access using retrograde pyelography is useful, it is time-consuming and may cause postoperative discomfort. Herein, we report our experience in the application of this new technique. Methods: Between January 2017 and June 2018, 100 patients participated in this randomized clinical trial. Stone-directed antegrade pyelography using the ‘bull’s eye’ technique under fluoroscopic guidance was used for percutaneous access in the intervention group. The second group, consisting of those who had undergone conventional PCNL using retrograde pyelography and ‘bull’s eye’ technique in the same period, were considered as the controls. Pre- and postoperative laboratory examinations, surgical results and complications were recorded and compared between the two groups. Results: A single calyceal puncture in partial staghorn and staghorn stone patients was sufficient in 72.2% of the antegrade group and in 78.9% of the retrograde group ( p=0.69). The double-puncture technique was necessary for 71.9% of renal pelvis stones in the antegrade group and for 9.4% in the retrograde group ( p<0.001). The antegrade approach reduced the mean operative time and analgesic requirement significantly ( p<0.001). No statistically significant difference, however, was found between the two groups regarding stone migration to the ureter, radiation time and postoperative complications. Conclusions: The stone-directed antegrade approach using the ‘bull’s eye’ technique is a safe and accurate method in PCNL access in patients with radiopaque and semi-opaque renal stones.

TO COMPARE THE EFFECTIVENESS OF NEBULISATION WITH ADRENALINE, 3% HYPERTONIC SALINE AND NORMAL SALINE IN BRONCHIOLITIS IN CHILDREN OF 2 TO 24 MONTHS OF AGE BASED ON CLINICAL SEVERITY SCORE AND NEBULISATION FREQUENCY.

2021 ◽  
Vol 5 (2) ◽  
Author(s):  
Priyanka Jain ◽  
Rakesh Jain
Keyword(s):  
Hypertonic Saline ◽  
Normal Saline ◽  
Mean Difference ◽  
Clinical Severity ◽  
Research Centre ◽  
P Value ◽  
College Hospital ◽  
Mean Values ◽  
Significant Difference ◽  
The Mean

Background & Method: We conducted a double blinded study at Index Medical College Hospital & Research Centre, Indore. The sample size was determined to be minimum of 120 cases as based upon previous years admission due to acute bronchiolitis. Initially, 146 cases were included in the study out of which 23 cases dropped out of the study after giving consent by guardian for participation in the study as they left against medical advice from the hospital. Result: The mean difference of CSS between 0 minutes to 60 minutes of nebulisation between groups in all cases was 0.4 ± 0.6, between 60 minutes and 4 hours was 0.8 ± 0.6, between 4 to 8 hours was 0.7 ± 0.6, between 8-12 hours was 0.6 ± 0.4, between 12-24 hours was 1.6 ± 0.9 and between 24-48 hours was 1.9 ± 0.9.The mean values and resultant p-value of ANOVA of various nebulising agents used for improvement in CSS shows significant association between various nebulising agents used along with improvement in CSS at the end of assessment at 48 hours of treatment. Conclusion: This study was conducted to establish the efficacy of each nebulisation agent (i.e.  adrenaline, 3% hypertonic saline and normal saline) currently used and compare the outcomes as there is not enough evidence amongst Indian population on level of efficacy of each drug in causing improvement in symptoms and signs in various severities of bronchiolitis in early childhood. Comparison of significant improvement in mean difference in CSS at various intervals in all cases compared between groups by post hoc test revealed non-significant difference (p-value 0.700) between 3% hypertonic saline and normal saline. Keywords: nebulisation, adrenaline, bronchiolitis & clinical.

Dance Rhythms Improve Motor Symptoms in Individuals with Parkinson’s Disease: A Randomized Clinical Trial

2021 ◽  
Author(s):  
Jéssica A. Moratelli ◽  
Kettlyn H. Alexandre ◽  
Leonessa Boing ◽  
Alessandra Swarowsky ◽  
Clynton L. Corrêa ◽  
...  
Keyword(s):  
Parkinson’S Disease ◽  
Clinical Trial ◽  
Parkinson's Disease ◽  
Randomized Clinical Trial ◽  
Rating Scale ◽  
Freezing Of Gait ◽  
Motor Symptoms ◽  
Score Change ◽  
Significant Difference ◽  
Binary Group

Background: Evidence-based practices involving dance modalities found in binary (two-beat rhythm) or quaternary (four-beat rhythm) show that dance positively influences the motor aspects of disease.Aim: This randomized clinical trial aimed to analyze the effect of two dance rhythm (binary and quaternary) on the balance, gait, and mobility in individuals with Parkinson’s disease (PD). Methods: Thirty-one individuals with PD were randomized into the binary group (n = 18) and the quaternary group (n = 13). Both groups participated in different dance rhythms lasting 12 weeks, twice a week, for 45 minutes. Results: The binary group showed a significant difference in balance (p = 0.003), freezing of gait (p = 0.007), as well as in the motor aspects of MDS-Unified Parkinson’s Disease Rating Scale (MDS-UPDRS), with emphasis on the total values with a score change of 3.23. In the quaternary group, significant differences were found in balance (p = 0.021) with a score change of -2.54 and in the motor aspects of the MDS-UPDRS Part III where the total values stood out with a change of 3.54. Discussion: When comparing the possible effects of binary and quaternary rhythms on the motor symptoms of individuals with PD, it was demonstrated that binary rhythm improved balance, freezing gait, and UPDRSIII. As for the quaternary rhythm, the benefits were in balance and the UPDRSIII. Conclusion: The binary and the quaternary rhythm dance protocols positively influenced the motor symptoms of individuals with PD after 12 weeks of intervention.

scholarly journals Effect of Acupressure on Stress and Anxiety of Patients with Multiple Sclerosis: A Sham-controlled Randomized Clinical Trial

2020 ◽  
Vol 10 (3) ◽  
pp. 270-283
Author(s):  
Mohammad Ali Nahayati ◽  
◽  
Seyed Abolfazl Vaghar Seyyedin ◽  
Hamid Reza Bahrami-Taghanki ◽  
Zahra Rezaee ◽  
...  
Keyword(s):  
Multiple Sclerosis ◽  
Clinical Trial ◽  
Randomized Clinical Trial ◽  
Test Scores ◽  
Sham Group ◽  
Applied Pressure ◽  
Intervention Group ◽  
T Test ◽  
Significant Difference ◽  
The Mean

Objective: Stress and anxiety are common in patients with Multiple Sclerosis (MS). These complications exacerbate the symptoms of MS. This study aims to evaluate the effect of acupressure on stress and anxiety of MS patients. Methods: In this randomized clinical trial, participants were 106 MS Patients referred to Multiple Sclerosis Society in Mashhad, Iran. After signing an informed consent form, they completed a demographic form and stress, and the Depression Anxiety Stress Scale - 42 items (DASS-42). Then, they were randomly assigned into intervention and sham groups by tossing a coin. Participants in the intervention group were asked apply a pressure on the Shenmen and Yin Tang acupoints for one month (once per day for 15 minutes), while the sham group applied pressure 2.5 cm below the Shenmen acupoint and 3 cm above the Yin Tang acupoint. Participants in each group were then completed the DASS-42 again one hour after the final session. Data were analyzed using chi-square test, Kolmogorov-Smirnov test, independent t-test, and Paired t-test. Results: In the intervention and sham groups, there was no statistically significant difference between the mean pre-test scores of stress (34.73±5.80 vs. 33.06±6.42) and anxiety (27.09±6.99 vs. 25.31±6.88), and neither between the mean post-test scores of stress (29.20±6.21 vs. 33.73±9.44) and anxiety (22.79±5.68 vs. 25.21±6.72) (P>0.05). However, comparison of DASS-42 scores between groups showed that the mean scores of stress and anxiety in the intervention group were significantly lower than in the sham group (P< 0.05). Conclusion: It seems that acupressure can be used along with other therapeutic and pharmacological interventions to reduce stress and anxiety in patients with MS.

Sign in / Sign up

Export Citation Format

Share Document