scholarly journals Alternative Thoracic Drainage Strategy Alleviates Perioperative Pain After Lung Wedge Resection: A Randomized Controlled Trial

2021 ◽  
Author(s):  
Shoucun Wei ◽  
Guangyan Zhang ◽  
Jue Ma ◽  
Lidan Nong ◽  
Jiatao Zhang ◽  
...  
Keyword(s):  
Chronic Pain ◽  
Postoperative Pain ◽  
Chest Tube ◽  
Rating Scale ◽  
Controlled Trial ◽  
Wedge Resection ◽  
Drainage Tube ◽  
Thoracic Drainage ◽  
Tube Removal ◽  
Significant Difference

Abstract Background: Indwelling thoracic drainage tube is one of the leading causes of postoperative pain after thoracotomy. Currently, limited evidence exists on evaluating the acute and chronic pain resulting from chest tube after video-assisted thoracic surgery (VATS). Herein, we intended to explore an alternative drainage method and its impact on acute and chronic pain after VATS. Methods: For this purpose, ninety-two patients undergoing lung wedge resection were selected and randomly assigned to conventional chest tube (CT) group and venous catheter (VC) group, respectively. Then, the numeric rating scale (NRS) and pain DETECT questionnaire were applied to evaluate the level and characteristics of postoperative pain. Results: Our data showed that the NRS scores of the VC group during hospitalization were significantly lower than those of the CT group 6 hours after surgery, at postoperative day 1, at postoperative day 2, and at the moment of drainage tube removal), respectively. Moreover, the number of postoperative salvage analgesics such as nonsteroidal anti-inflammatory drugs (NSAIDs) used in the VC group and postoperative hospitalization days were notably reduced compared with the CT group. However, no significant difference was observed in terms of NRS pain scores between the two groups of patients during the follow-up for chronic pain at 3 months and 6 months. Conclusion: Taken together, the drainage strategy mentioned in this article is effective in relieving perioperative acute pain and reducing the use of salvage analgesics in selected patients undergoing VATS wedge resection, which is beneficial for the rapid recovery of patients after surgery.Trial registration: ClinicalTrials.gov, NCT03230019. Registered July 23, 2017

scholarly journals Evaluation of postoperative pain in infected root canals after using double antibiotic paste versus calcium hydroxide as intra-canal medication: A randomized controlled trial

F1000Research ◽  
2018 ◽  
Vol 7 ◽  
pp. 1768 ◽  
Author(s):  
Sarah Samir Abouelenien ◽  
Salsaby Mohamed Ibrahim ◽  
Olfat Gamil Shaker ◽  
Geraldine Mohamed Ahmed
Keyword(s):  
Postoperative Pain ◽  
Calcium Hydroxide ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Controlled Trial ◽  
Apical Periodontitis ◽  
Preoperative Pain ◽  
Root Canals ◽  
Significant Difference ◽  
Double Antibiotic Paste

Background: Postoperative pain is defined as pain of any degree after initiation of endodontic treatment either intra-appointment or post-obturation and is considered an undesirable occurrence for both patient and dentist. It was suggested that bacterial injury is probably the major cause of pain. Intra-canal medicaments are widely used to kill any bacteria surviving after instrumentation and irrigation. The aim of this study was to assess the ability of double antibiotic paste versus calcium hydroxide used as intra-canal medication in reducing postoperative pain. Methods: 36 patients with single rooted necrotic premolars with apical periodontitis were randomly assigned into two groups according to the intra-canal medication used: calcium hydroxide group (CH) and double antibiotic paste group (DAP). Preoperative pain was recorded using numerical rating scale. After isolation, access cavity was performed followed by chemico-mechanical preparation using rotary Race files with 2.5% sodium hypochlorite irrigation. Subsequently, intra-canal medication was placed and postoperative pain was recorded at 6, 12, 24 and 48 hours postoperatively. Results: There was no statistically significant difference between both groups. Both groups resulted in an increase in median pain value from preoperative to 6 hours postoperative, followed by gradual decrease from 6 hours to 12, 24, 48 hours postoperatively with statistically significant difference. When comparing both groups, DAP group showed lower postoperative pain values than CH group at 12 and 24 hours, but this was not statistically significant. Conclusion: The use of intra-canal medication in necrotic teeth with apical periodontitis was efficient in reducing postoperative pain regardless of type of intra-canal medication used. Trial registration: PACTR201605001482394 (Date: 22nd February 2016).

scholarly journals Effects of Fermented Milk Containing Lacticaseibacillus paracasei Strain Shirota on Constipation in Patients with Depression: A Randomized, Double-Blind, Placebo-Controlled Trial

Nutrients ◽  
2021 ◽  
Vol 13 (7) ◽  
pp. 2238
Author(s):  
Xiaomei Zhang ◽  
Shanbin Chen ◽  
Ming Zhang ◽  
Fazheng Ren ◽  
Yimei Ren ◽  
...  
Keyword(s):  
Mental Illness ◽  
Placebo Group ◽  
Rating Scale ◽  
Controlled Trial ◽  
Fermented Milk ◽  
Daily Consumption ◽  
Double Blind ◽  
Tnf Α ◽  
Significant Difference ◽  
Factor Α

Probiotics have been shown to benefit patients with constipation and depression, but whether they specifically alleviate constipation in patients with depression remains unclear. The aim of this study was to investigate the effect of Lacticaseibacillus paracasei strain Shirota (LcS), formerly Lactobacillus casei strain Shirota, on constipation in patients with depression with specific etiology and gut microbiota and on depressive regimens. Eighty-two patients with constipation were recruited. The subjects consumed 100 mL of a LcS beverage (108 CFU/mL) or placebo every day for 9 weeks. After ingesting beverages for this period, we observed no significant differences in the total patient constipation-symptom (PAC-SYM) scores in the LcS group when compared with the placebo group. However, symptoms/scores in item 7 (rectal tearing or bleeding after a bowel movement) and items 8–12 (stool symptom subscale) were more alleviated in the LcS group than in the placebo group. The Beck Depression Index (BDI) and Hamilton Depression Rating Scale (HAMD) scores were all significantly decreased, and the degree of depression was significantly improved in both the placebo and LcS groups (p < 0.05), but there was no significant difference between the groups. The LcS intervention increased the beneficial Adlercreutzia, Megasphaera and Veillonella levels and decreased the bacterial levels related to mental illness, such as Rikenellaceae_RC9_gut_group, Sutterella and Oscillibacter. Additionally, the interleukin (IL)-1β, IL-6, and tumor necrosis factor-α (TNF-α) levels were significantly decreased in both the placebo and LcS groups (p < 0.05). In particular, the IL-6 levels were significantly lower in the LcS group than the placebo group after the ingestion period (p < 0.05). In conclusion, the daily consumption of LcS for 9 weeks appeared to relieve constipation and improve the potentially depressive symptoms in patients with depression and significantly decrease the IL-6 levels. In addition, the LcS supplementation also appeared to regulate the intestinal microbiota related to mental illness.

scholarly journals Open release versus radiofrequency microtenotomy in the treatment of lateral epicondylitis: a prospective randomized controlled trial

2017 ◽  
Vol 10 (1) ◽  
pp. 45-51 ◽  
Author(s):  
Katharine Hamlin ◽  
Christopher Munro ◽  
Scott L. Barker ◽  
Sean McKenna ◽  
Kapil Kumar
Keyword(s):  
Randomized Controlled Trial ◽  
Grip Strength ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Controlled Trial ◽  
Lateral Epicondylitis ◽  
Open Release ◽  
Randomized Controlled ◽  
Prospective Randomized Controlled Trial ◽  
Significant Difference

Background Optimal surgical treatment of lateral epicondylitis remains uncertain. Recently, radiofrequency microtenotomy (RFMT) has been proposed as a suitable treatment. We compared RFMT with standard open release (OR) in this prospective randomized controlled trial. Methods In total, 41 patients with symptoms for at least 6 months were randomized into two groups: 23 patients had RFMT and 18 had OR. Two patients from RFMT withdrew. Each patient underwent Numerical Rating Scale (NRS) pain score, grip strength and Disabilities of the Arm, Shoulder and Hand (DASH) scores pre-operatively and at 6 weeks. Pain and DASH scores were repeated at 6 months and 12 months. Results NRS pain scores improved by 4.8 points for RFMT and by 3.9 points for OR. There was a significant improvement in both groups from pre-operative scores, although there was no statistically significant difference between the groups at 1 year. Grip strength improved by 31% in the RFMT group compared to 38% in OR. There was no significant difference between the initial and 6 weeks scores or between treatments. At 1 year, DASH was 39.8 points for RFMT and 24.4 points for OR. There was a significant improvement in both groups from pre-operative scores, although there was no statistically significant difference between the groups at 1 year. Conclusions Both groups showed significant improvements and similar benefit to the patient. The results of the present study do not show any benefit of RFMT over the standard OR. As a result of the extra expense of RFMT, we therefore recommend that OR is offered as the standard surgical management.

scholarly journals Postendodontic Pain after Pulpotomy or Root Canal Treatment in Mature Teeth with Carious Pulp Exposure: A Multicenter Randomized Controlled Trial

2020 ◽  
Vol 2020 ◽  
pp. 1-14
Author(s):  
Mohammad Jafar Eghbal ◽  
Ali Haeri ◽  
Arash Shahravan ◽  
Ali Kazemi ◽  
Fariborz Moazami ◽  
...  
Keyword(s):  
Postoperative Pain ◽  
Pain Relief ◽  
Root Canal ◽  
Rating Scale ◽  
Numerical Rating Scale ◽  
Controlled Trial ◽  
Mineral Trioxide Aggregate ◽  
Preoperative Pain ◽  
Multicenter Randomized Controlled Trial ◽  
The Mean

This equivalence, randomized, clinical trial aimed to compare the postoperative pain of root canal therapy (RCT) with pulpotomy with mineral trioxide aggregate (PMTA) or calcium-enriched mixture (PCEM) in permanent mature teeth. In seven academic centers, 550 cariously exposed pulps were included and randomly allocated into PMTA (n = 188), PCEM (n = 194), or RCT (n = 168) arms. Preoperative “Pain Intensity” (PI) on Numerical Rating Scale and postoperative PIs until day 7 were recorded. Patients’ demographic and pre-/intra-/postoperative factors/conditions were recorded/analysed. The arms were homogeneous in terms of demographics. The mean preoperative PIs were similar (P=0.998), the mean sum PIs recorded during 10 postoperative intervals were comparable (P=0.939), and the trend/changes in pain relief were parallel (P=0.821) in all study arms. The incidences of preoperative moderate-severe pain in RCT, PMTA, and PCEM arms were 56.5%, 55.7%, and 56.7%, which after 24 hours considerably decreased to 13.1%, 10.6%, and 12.9%, respectively (P=0.578). The time span of endodontic procedures was statistically different; RCT = 69.73, PMTA = 35.37, and PCEM = 33.62 minutes (P<0.001). Patients with greater preoperative pain, symptomatic apical periodontitis, or presence of PDL widening suffered more pain (P=0.002, 0.035, and 0.023, resp.); however, other pre-/intra-/postoperative factors/conditions were comparable. Pulpotomy with MTA/CEM and RCT demonstrate comparable and effective postoperative pain relief.

scholarly journals Comparison of early versus standard timing for silicone stent removal following External Dacrocystorhinostomy under local anaesthesia

2019 ◽  
Vol 11 (1) ◽  
pp. 24-28
Author(s):  
Ben Limbu ◽  
Hannah S Lyons ◽  
Mohan Krishna Shrestha ◽  
Geoffrey C Tabin ◽  
Rohit Saiju
Keyword(s):  
Success Rate ◽  
Financial Burden ◽  
Controlled Trial ◽  
Nasolacrimal Duct ◽  
Complication Rates ◽  
Tube Removal ◽  
Significant Difference ◽  
Silicone Stent ◽  
Group A ◽  
Group B

Introduction: The first line treatment for nasolacrimal duct obstruction (NLDO) is external dacrocystorhinostomy (DCR). Following DCR, patients are required to return to Tilganga Institute of Ophthalmology (TIO) six weeks postoperatively for the removal of a silicone stent. As the majority of patients travel large distances at significant cost to reach TIO, most often patients remain within Kathmandu during this six weeks interval. This places a large financial burden on patients. Methods: A randomized controlled trial was designed to compare patient outcomes after early (two weeks postoperatively) versus standard (six weeks postoperatively) removal of silicone stents. 50 selected patients were randomized into two equal groups. Results: At the time of publication, 31 patients (14 in group A and 17 in group B) had completed three months follow up. A success rate of 92.9% was noted in Group A and a success rate of 94.1% observed in group B. No significant difference was found between the two groups for success rate and rate of complications. Conclusion: Early tube removal post DCR appears to cause no significant difference in outcome or complication rates compared to standard tube removal.

scholarly journals Effect of Low-Dose (Single-Dose) Magnesium Sulfate on Postoperative Analgesia in Hysterectomy Patients Receiving Balanced General Anesthesia

2015 ◽  
Vol 2015 ◽  
pp. 1-6 ◽  
Author(s):  
Arman Taheri ◽  
Katayoun Haryalchi ◽  
Mandana Mansour Ghanaie ◽  
Neda Habibi Arejan
Keyword(s):  
Single Dose ◽  
Postoperative Pain ◽  
General Anesthesia ◽  
Magnesium Sulfate ◽  
Pain Score ◽  
Normal Saline ◽  
Low Dose ◽  
Rating Scale ◽  
Controlled Trial ◽  
Control Group

Background and Aim. Aparallel, randomized, double blinded, placebo-controlled trial study was designed to assess the efficacy of single low dose of intravenous magnesium sulfate on post-total abdominal hysterectomy (TAH) pain relief under balanced general anesthesia.Subject and Methods. Forty women undergoing TAH surgery were assigned to two magnesium sulfate (N=20) and normal saline (N=20) groups randomly. The magnesium group received magnesium sulfate 50 mg·kg−1in 100 mL of normal saline solution i.v as single-dose, just 15 minutes before induction of anesthesia whereas patients in control group received 100 mL of 0.9% sodium chloride solution at the same time. The same balanced general anesthesia was induced for two groups. Pethidine consumption was recorded over 24 hours precisely as postoperative analgesic. Pain score was evaluated with Numeric Rating Scale (NRS) at 0, 6, 12, and 24 hours after the surgeries.Results. Postoperative pain score was lower in magnesium group at 6, 12, and 24 hours after the operations significantly (P<0.05).Pethidinerequirement was significantly lower in magnesium group throughout 24 hours after the surgeries (P=0.0001).Conclusion. Single dose of magnesium sulfate during balanced general anesthesia could be considered as effective and safe method to reduce postoperative pain and opioid consumption after TAH.

scholarly journals The effectiveness of preoperative individual information on reducing anxiety and pain after hysterectomy: A randomized controlled trial

2019 ◽  
Vol 10 (1) ◽  
pp. 67
Author(s):  
Hrønn Thorn ◽  
Lisbeth Uhrenfeldt
Keyword(s):  
Randomized Controlled Trial ◽  
Postoperative Pain ◽  
Controlled Trial ◽  
Anxiety Level ◽  
Preoperative Anxiety ◽  
Control Group ◽  
Study Group ◽  
Randomized Controlled ◽  
Significant Difference ◽  
Individual Information

Background and objective: Preoperative anxiety among gynecological patients is well-known and has a direct correlation with postoperative pain. By minimizing preoperative anxiety, the level of postoperative pain may decrease.  The purpose of this study was to evaluate the effect of preoperative structured information and dialogue on patients' anxiety and postoperative pain.Methods: A single-center non-blinded randomized controlled trial. Forty-six women scheduled for hysterectomy were allocated either to the study group or the control group.  The study group was given individual information at a preoperative consultation while the control group was given information at admittance. The main outcome was anxiety level and postoperative pain.Results: Forty participants (study group = 20; control group = 20) were analyzed. No statistically significant difference was found in anxiety level within the first 24 h postoperatively or in postoperative pain within four weeks between the groups.Conclusions: Preoperative individual information and dialogue did not result in significant effects in reducing anxiety level nor did it result in lower postoperative pain score.

scholarly journals Electroacupuncture to alleviate postoperative pain after a laparoscopic appendectomy: study protocol for a three-arm, randomised, controlled trial

BMJ Open ◽  
2017 ◽  
Vol 7 (8) ◽  
pp. e015286 ◽  
Author(s):  
Seunghoon Lee ◽  
Dongwoo Nam ◽  
Minsoo Kwon ◽  
Won Seo Park ◽  
Sun Jin Park
Keyword(s):  
Postoperative Pain ◽  
Laparoscopic Appendectomy ◽  
Pain Control ◽  
Rating Scale ◽  
Acupuncture Treatment ◽  
Numerical Rating Scale ◽  
Controlled Trial ◽  
Control Group ◽  
Acupuncture Points ◽  
Postoperative Pain Control

BackgroundThe purpose of this study is to evaluate the efficacy and safety of electroacupuncture (EA) for postoperative pain after laparoscopic appendectomy compared with sham electroacupuncture (SEA) and no acupuncture treatment.Methods and analysisThis study is a protocol for a three-arm, randomised, patient-assessor-blinded (to the type of acupuncture treatment), controlled, parallel trial. 138 participants diagnosed with appendicitis and scheduled for laparoscopic appendectomy will be randomly assigned to the EA group (n=46), SEA group (n=46) or control group (n=46). The EA group will receive acupuncture treatment at both regional and distal acupuncture points with electrostimulation. The SEA group will receive sham acupuncture treatment with mock electrostimulation. Both EA and SEA groups will receive a total of four treatments 1 hour preoperative, 1 hour postoperative and during the morning and afternoon the day after surgery with the same routine postoperative pain control. The control group will receive only routine postoperative pain control. The primary outcome is the 11-point Pain Intensity Numerical Rating Scale (PI-NRS) at 24 hours after surgery. The secondary outcomes are the PI-NRS, analgesic consumption, opioid-related side effects, time to first passing flatus, quality of life and adverse events evaluated 6, 12, 24 and 36 hours and 7 days after surgery.Ethics and disseminationThe study was planned in accordance with the Helsinki Declaration and the Korean Good Clinical Practice Guidelines to protect the participants and was approved by the institutional review board (IRB) of Kyung Hee University Medical Center (KMC IRB-1427–02). The results will be disseminated in peer-reviewed journals and presented at international conferences.Trial registration numberClinical Research Information Service (KCT0001328).

scholarly journals Effects of Bupropion on Cognitive Function in Schizophrenia: A Double Blind Randomized Controlled Trial

2016 ◽  
Vol 9 (5) ◽  
pp. 67
Author(s):  
Mansoureh Mirzadeh ◽  
Najmeh Shahini ◽  
Masoud Kashani Lotf Abadi ◽  
Maryam Tavakoli ◽  
Arash Javanbakht ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Cognitive Function ◽  
Rating Scale ◽  
Controlled Trial ◽  
Control Group ◽  
P Value ◽  
Double Blind ◽  
Randomized Controlled ◽  
Significant Difference ◽  
Schizophrenic Patients

<p>Smoking habits are common in schizophrenic patients. Nicotine can suppress negative symptoms and cognitive impairments. The aim of this study was to determine the efficacy of bupropion on cognitive function in schizophrenic patients.<strong> </strong>This study is a double blind randomized controlled trial in a large referral psychiatric university hospital in Iran. Ninety smoker schizophrenic patients were randomly allocated (based on DSM -IV TR criteria) in two groups (46 patients for case group and 44 patients in control group). They get risperidone up to 6 mg/d and bupropion up to 400 mg/d .clinical assessment (Positive and Negative Syndrome Scale (PANSS), Brief psychiatric rating scale (BPRS) were taken in beginning of study, 14<sup>th</sup> and 28<sup>th</sup> days of study. Cognitive assessment (Stroop, Digit Span, and Wechsler, Wisconsin) were taken in begging of study, the days 2<sup>nd</sup>, 7<sup>th</sup>, 14<sup>th</sup>, 28<sup>th</sup>. All data were analyzed by SPSS Ver. 17 with analytic and descriptive tests. Mean age of patients was 37.66±1.01. Mean duration of disorder was 11.63±.98 years. The scores were significantly lower at the day 28<sup>th</sup> compared to the beginning of the study in both groups in Wechsler, Stroop color word , Stroop word , Stroop color , BPRS, PANSS p value ≤0.05 .The difference between the two treatments was not significant as indicated by the effect of group, the between-subjects factor<strong> </strong><strong>p </strong>value ≥0.05. In this study, the side effects were examined and there was no significant difference between the two groups p value ≥0.05.<strong> </strong>Augmentation of bupropion to routine treatment improves cognitive symptoms of schizophrenia in abstinence of tobacco.</p>

scholarly journals Analgesic efficacy of lidocaine and multimodal analgesia for chest tube removal: A randomized trial study

2015 ◽  
Vol 23 (6) ◽  
pp. 1000-1006 ◽  
Author(s):  
Valdecy Ferreira de Oliveira Pinheiro ◽  
José Madson Vidal da Costa ◽  
Marcelo Matos Cascudo ◽  
Ênio de Oliveira Pinheiro ◽  
Maria Angela Ferreira Fernandes ◽  
...  
Keyword(s):  
Chest Tube ◽  
Heart Surgery ◽  
Subcutaneous Administration ◽  
Analgesic Efficacy ◽  
Multimodal Analgesia ◽  
Exact Test ◽  
Tube Removal ◽  
Significant Difference ◽  
Chi Squared ◽  
Chest Tube Removal

Objective: to assess the analgesic efficacy of subcutaneous lidocaine and multimodal analgesia for chest tube removal following heart surgery. Methods: sixty volunteers were randomly allocated in two groups; 30 participants in the experimental group were given 1% subcutaneous lidocaine, and 30 controls were given a multimodal analgesia regime comprising systemic anti-inflammatory agents and opioids. The intensity and quality of pain and trait and state anxiety were assessed. The association between independent variables and final outcome was assessed by means of the Chi-squared test with Yates' correction and Fisher's exact test. Results: the groups did not exhibit significant difference with respect to the intensity of pain upon chest tube removal (p= 0.47). The most frequent descriptors of pain reported by the participants were pressing, sharp, pricking, burning and unbearable. Conclusion: the present study suggests that the analgesic effect of the subcutaneous administration of 1% lidocaine combined with multimodal analgesia is most efficacious.

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