Twelve-Week Exercise Influences Memory Complaint but not Memory Performance in Older Adults: A Randomized Controlled Study

2017 ◽  
Vol 25 (4) ◽  
pp. 612-620 ◽  
Author(s):  
Enzo Iuliano ◽  
Giovanni Fiorilli ◽  
Giovanna Aquino ◽  
Alfonso Di Costanzo ◽  
Giuseppe Calcagno ◽  
...  
Keyword(s):  
Memory Performance ◽  
Community Dwelling ◽  
Controlled Study ◽  
Control Group ◽  
Control Groups ◽  
Memory Complaint ◽  
Randomized Controlled ◽  
Different Types ◽  
Before And After ◽  
And Control

This study aimed to evaluate the effects of different types of exercise on memory performance and memory complaint after a 12-week intervention. Eighty community-dwelling volunteers, aged 66.96 ± 11.73 years, were randomly divided into four groups: resistance, cardiovascular, postural, and control groups (20 participants for each group). All participants were tested for their cognitive functions before and after their respective 12-week intervention using Rey memory words test, Prose memory test, and Memory Complaint Questionnaire (MAC-Q). Statistical analysis showed that the three experimental groups significantly improved MAC-Q scores in comparison with the control group (p < .05). The variation of MAC-Q scores and the variations of Rey and Prose memory tests scores were not correlated. These results indicate that the 12-week interventions exclusively influenced memory complaint but not memory performance. Further investigations are needed to understand the relation between memory complaint and memory performance, and the factors that can influence this relationship.

scholarly journals A small dose of dezocine suppresses remifentanil-induced cough in general anesthesia induction: a prospective, randomized, controlled study

2020 ◽  
Vol 20 (1) ◽  
Author(s):  
Rui Ma ◽  
Yu Wei ◽  
Zifeng Xu
Keyword(s):  
General Anesthesia ◽  
Small Dose ◽  
Operating Time ◽  
Randomized Controlled Study ◽  
Controlled Study ◽  
Control Group ◽  
Anesthesia Induction ◽  
Randomized Controlled ◽  
Before And After ◽  
And Control

Abstract Background The aim of this prospective randomized controlled study was to evaluate whether pretreatment with a small dose of dezocine could prevent remifentanil-induced cough in general anesthesia induction. Trial design a prospective, randomized, controlled study. Methods A total of 210 patients receiving elective operative hysteroscopy from December 2018 to April 2019 were enrolled in the present study. They were randomly equally separated into dezocine group (n = 105) and control group (n = 105). Patients were intravenously pre-administrated with dezocine 0.03 mg/kg (diluted to 5 mL) or the same volume of normal saline 1 min prior to remifentanil infusion. One minute later, intravenous injection of propofol 1.5 mg/kg and cisatracurium 0.1 mg/kg were given to all patients for induction of general anesthesia. The counts of coughs occurred during the anesthesia induction period were recorded and the severity of cough was scaled. Results There were 7 cases of mild cough in dezocine group and 18 cases of mild cough, 12 cases of moderate cough and 4 cases of severe cough in control group. The incidence rate of cough was significantly lower and the severity of cough was obviously relieved in dezocine group compared to control group (6.67% vs. 32.38%, P <  0.001). The two groups were not significantly different in heart rate and mean arterial pressure before the induction, before and after the intubation, and in operating time and postoperative visual analog scale pain scores. Conclusion This study recommends the efficacy and safety of a pretreatment with a small dose of dezocine in reducing remifentanil-induced cough during general anesthesia. Trial Registration ChiCTR2000032035. Date of registration: Retrospectively registered on 2020/04/18.

scholarly journals The effects of acupressure on post-cesarean pain and analgesic consumption: a randomized single-blinded placebo-controlled study

2020 ◽  
Vol 32 (9) ◽  
pp. 609-617
Author(s):  
Mehtap Akgün ◽  
İlkay Boz
Keyword(s):  
Clinical Trial ◽  
Nursing Care ◽  
Controlled Study ◽  
Control Group ◽  
Control Groups ◽  
Analog Scale ◽  
Clinical Trial Registration ◽  
Analgesic Consumption ◽  
Before And After ◽  
And Control

Abstract Objectives To assess the effects of P6 and LI4 acupressure on post-caesarean pain and analgesic consumption. Design This was a randomized, single-blinded, placebo-controlled study conducted in a university-affiliated obstetrics clinic between July 2017 and July 2018. Participants Women (n = 132) were randomly assigned to acupressure (n = 44), placebo (n = 44) and control (n = 44) groups. Setting All groups received routine nursing care and analgesia protocol for post-cesarean pain. Acupressure was performed in two sessions, the postpartum second and fourth hours, with the following protocol: bilaterally to P6 (point on wrist) and LI4 (point on hand) points (for 3 minutes on each point). In the placebo group, it was just touched without the pressure on acupressure points, but the main difference was that touching was too superficial to have a therapeutic effect. The control group received only routine nursing care and analgesia protocol for post-cesarean pain. Main Outcome Measures The post-caesarean pain was evaluated four times before and after each session using Visual Analog Scale for pain. Also, the analgesia protocol for post-cesarean pain was recorded for all women. Results The acupressure group experienced the lowest level of post-cesarean pain compared with the placebo and control groups (P = 0.000). The consumption of pethidine hydrochloride and paracetamol was statistically lower in the acupressure group compared with the placebo and control groups (respectively, P = 0.002 and P = 0.040). Conclusion Acupressure is an effective method for reducing post-cesarean pain and analgesic consumption. Clinical trial registration: ClinicalTrials.gov: NCT04337801.

Training Program With Outdoor Fitness Equipment in Parks Offers No Substantial Benefits for Functional Fitness in Active Seniors: A Randomized Controlled Trial

2020 ◽  
Vol 28 (6) ◽  
pp. 828-835
Author(s):  
Ya-Chen Liu ◽  
Wen-Wen Yang ◽  
I-Yao Fang ◽  
Hope Li-Ling Pan ◽  
Wei-Han Chen ◽  
...  
Keyword(s):  
Randomized Controlled Trial ◽  
Quantitative Study ◽  
Controlled Trial ◽  
Control Group ◽  
Functional Fitness ◽  
Control Groups ◽  
Randomized Controlled ◽  
Cardiorespiratory Function ◽  
Before And After ◽  
And Control

Outdoor fitness equipment (OFE) is installed in parks to promote health, particularly among seniors. However, no quantitative study has investigated its effectiveness. Therefore, this study aimed to examine the effectiveness of 12 weeks of OFE training on functional fitness in seniors. Forty-two active seniors were recruited and randomly assigned into OFE and control groups. The OFE group underwent 12 weeks of training using popular OFE for cardiorespiratory function, flexibility, and strength, whereas participants in the control group were asked to maintain their previous lifestyles. The senior fitness test was assessed before and after the 12-week period. Unexpectedly, the results showed no significant improvement within or between the groups after the 12-week training in all parameters (p > .05). In conclusion, the 12-week OFE training failed to enhance functional fitness among active seniors. Potential reasons for the limited training effects might be lack of resistance components and diversity of the OFE design and installation.

Effects of Time and Perceptual Orientation on Actors' and Observers' Attributions

1984 ◽  
Vol 58 (1) ◽  
pp. 23-30
Author(s):  
Donald S. Martin ◽  
Ming-Shiunn Huang
Keyword(s):  
Video Recording ◽  
Control Group ◽  
Control Groups ◽  
Video Recordings ◽  
Before And After ◽  
Perceptual Orientation ◽  
Initial Difference ◽  
Variety Show ◽  
And Control ◽  
Unrelated Variety

The actor/observer effect was examined by Storms in a 1973 study which manipulated perceptual orientation using video recordings. Storms' study was complex and some of his results equivocal. The present study attempted to recreate the perceptual reorientation effect using a simplified experimental design and an initial difference between actors and observers which was the reverse of the original effect. Female undergraduates performed a motor co-ordination task as actors while watched by observers. Each person made attributions for the actor's behaviour before and after watching a video recording of the performance. For a control group the video recording was of an unrelated variety show excerpt. Actors' initial attributions were less situational than observers'. Both actors and observers became more situational after the video replay but this effect occurred in both experimental and control groups. It was suggested the passage of time between first and second recording of attributions could account for the findings and care should be taken when interpreting Storms' (1973) study and others which did not adequately control for temporal effects.

The effectiveness of emotional freedom techniques (EFT) on depression of postmenopausal women: a randomized controlled trial

2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Asieh Mehdipour ◽  
Parvin Abedi ◽  
Somayeh Ansari ◽  
Maryam Dastoorpoor
Keyword(s):  
Randomized Controlled Trial ◽  
Postmenopausal Women ◽  
Controlled Trial ◽  
Intervention Group ◽  
Control Group ◽  
Randomized Controlled ◽  
Moderate Depression ◽  
Before And After ◽  
The Mean ◽  
And Control

Abstract Objectives Postmenopausal women are at greater risk of depression. Depression may negatively affect the quality of life of women. An emotional freedom technique (EFT) is an evidence-based therapy combining cognitive and exposure components with acupressure. This study aimed to evaluate the effect of EFT on depression in postmenopausal women. Methods This was a randomized controlled trial in which 88 women with mild to moderate depression recruited from a menopausal clinic in Ahvaz, Iran, and randomly assigned into two groups of EFT (n=44) and control for sham therapy (n=44). Women in the EFT group received two sessions of training and asked to continue EFT for 8 weeks, one time per day. The Beck Depression Inventory (BDI2) completed by women before and after the intervention. The control group received training on sham acupressure points similar to the intervention group. Data collected using a demographic and BDI2. Women requested to complete the BDI2 before and after the intervention. The independent t-test, chi-square, and ANCOVA were used to analyze data. Results The mean depression score in the intervention group reduced from 20.93 ± 4.6 to 10.96 ± 4.38 in comparison to the control group that reduced from 19.18 ± 2.79 to 17.01 ± 6.05 after intervention (p=0.001). After the 8 week intervention, the frequency of moderate depression decreased from 56.8 to 9.35% in the intervention and from 50 to 29.5% in the control group. In total, 63.4 and 34.15% in the intervention and control groups were free of depression respectively after the intervention (p<0.001). Conclusions The results of this study showed that using EFT for 8 weeks could significantly reduce the mean score of depression in postmenopausal women. Using this method in public health centers for postmenopausal women is recommended.

scholarly journals Effect of iRoot BP Plus Pulpotomy for Immediate Repair in Children with Young Permanent Teeth Crown Fracture

2020 ◽  
Vol 4 (2) ◽  
Author(s):  
Jiaying Song
Keyword(s):  
Success Rate ◽  
Clinical Effect ◽  
Permanent Teeth ◽  
Control Group ◽  
Observation Group ◽  
Control Groups ◽  
Before And After ◽  
Random Number Table ◽  
The Difference ◽  
And Control

Objective: To explore the clinical effect of iRoot BP Plus pulpotomy for immediate repair in children with young permanent teeth crown fracture. Methods: From September 2017 to October 2018, 80 children (80 affected teeth) with young permanent teeth crown fracture who treated in the hospital were selected as the research objects. Random number table method was used to divide them into observation and control groups with each group of forty patients (40 affected teeth). The children in the control group were treated with calcium hydroxide resin, while the observation group were treated with iRoot BP Plus for immediate repair. The surgical success rate was compared between the two groups, and the pulp vitality before and after treatment were compared. Results: At 3 months and 6 months after surgery, the success rate of children in the observation group was higher than that in the control group, and the difference was statistically significant (P<0.05). The percentage of children with negative pulp activity in the observation group was higher than that in the control group, and the difference was statistically significant (P<0.05). Conclusion: Immediate repair with iRoot BP Plus pulpotomy in children with young permanent teeth crown fracture has significant clinical effect.

Changes In Serum Leptin And Nesfatin-1 Levels Measured Before And After Acupuncture In Overweight/obese Patients: A Randomized Controlled Trial

2021 ◽  
Author(s):  
Tevhid Aydin ◽  
Ruhusen Kutlu ◽  
Hayriye Alp ◽  
Ibrahim Kilinc
Keyword(s):  
Acupuncture Group ◽  
Controlled Study ◽  
Auricular Acupuncture ◽  
Control Group ◽  
Obese Patients ◽  
Health Crisis ◽  
Serum Leptin ◽  
Randomized Controlled ◽  
Control Serum ◽  
Before And After

Obesity has become a global epidemic and public health crisis in our country as well as all over the world.We aimed to investigate the changes in serum leptin and nesfatin-1 levels measured before and after acupuncture in overweight/obese patients. This randomized controlled study was carried out on 90 overweight/obese patients. Participants were divided into three groups: Group 1 (Acupuncture), Group 2 (Diet), and Group 3 (Control). Serum leptin and nesfatin-1 levels were measured before and after the intervention. The 30 days leptin values were significantly decreased in the acupuncture group (p=0.040) while they were significantly increased in the control group (p=0.039). It was detected that the nesfatin-1 values were significantly increased in both acupuncture (p=0.032) and diet groups (p=0.017). Also, body weights significantly decreased both in acupuncture (p=0.032) and diet groups (p<0.001). In the present study, auricular acupuncture was found to be more effective than body acupuncture in reducing body weight. Our results support the effects of acupuncture treatment on appetite hormones. Further research on the mechanisms of endogenous and exogenous actions of the recently discovered hormones leptin and nesfatin-1 isneeded.

Effect of buddy-style intervention on exercise adherence in community-dwelling disabled older adults: A pilot randomized controlled trial

2021 ◽  
pp. 026921552110411
Author(s):  
Hiromichi Takeda ◽  
Katsuhiko Takatori
Keyword(s):  
Older Adults ◽  
Controlled Trial ◽  
Intervention Group ◽  
Exercise Adherence ◽  
Control Group ◽  
Adult Day Care ◽  
Control Groups ◽  
Randomized Controlled ◽  
And Control ◽  
Pilot Randomized Controlled Trial

Objective To assess the preliminary effects of a buddy-style intervention to improve exercise adherence. Design A parallel-group, open-label, pilot randomized controlled trial. Setting Adult day-care centers. Participants Sixty-five disabled older adults. Interventions All participants underwent a 12-week home exercise program, and the intervention group received a 5–10 min buddy-style intervention between older adults in the intervention group once weekly at an adult day-care center. Main measures Based on the exercise log calendar, the number of days of exercise was assessed for each of the three phases: 1–4 weeks, 5–8 weeks, and 9–12 weeks. Short physical performance battery was measured at baseline and after 12 weeks. Results Of the 590 screened older adults, 65 were recruited and 33 were assigned to the intervention group. One participant in each group withdrew before the program began, and four and five patients in the intervention and control groups, respectively, dropped out by the 12-week assessment. Analysis of covariance of the 28 and 26 patients in the intervention and control groups, respectively, for whom exercise log calendars could be retrieved, showed that the intervention group (24.4/28 days) exercised significantly more days than the control group (20.6/28 days) at 9–12 weeks ( P = 0.009). In the between-group effect of the intention-to-treat analysis of short physical performance battery, walking and standing test ( P = 0.790, P = 0.829) were not significantly different, and balance test ( P = 0.049) was significantly better in the control group. Conclusions There was a preliminary effect of the buddy-style intervention to improve exercise adherence.

Comparison of the effects of Buteyko and pranayama breathing techniques on quality of life in patients with asthma – a randomized controlled trial

2012 ◽  
Vol 27 (2) ◽  
pp. 133-141 ◽  
Author(s):  
Venkatesan Prem ◽  
Ramesh Chandra Sahoo ◽  
Prabha Adhikari
Keyword(s):  
Quality Of Life ◽  
Controlled Trial ◽  
Control Group ◽  
Life Questionnaire ◽  
Control Groups ◽  
Quality Of Life Questionnaire ◽  
Randomized Controlled ◽  
Questionnaire Score ◽  
And Control

Objective: To compare two breathing exercises (Buteyko and pranayama) with a control group in patients with asthma. Design: Randomized controlled trial. Subjects: One hundred and twenty subjects were randomized to three groups through block randomization. Subjects with an Asthma Quality of Life Questionnaire score <5.5 participated in the study. Setting: Outpatient pulmonary medicine department. Interventions: Subjects in the Buteyko and pranayama groups were trained for 3–5 days and instructed to practise the exercises for 15 minutes twice daily, and for three months duration. The control group underwent routine pharmacological management during the study period. Outcome measures: Asthma Quality of Life Questionnaire, Asthma Control Questionnaire and pulmonary function test. Results: The baseline characteristics were similar in all three groups. Post intervention, the Buteyko group showed better trends of improvement (mean (95% confidence interval), P-value) in total Asthma Quality of Life Questionnaire score than the pranayama (0.47 (–0.008–0.95), P = 0.056) and control groups (0.97 (0.48–1.46), P = 0.0001). In comparison between the pranayama and control groups, pranayama showed significant improvement (0.50 (0.01–0.98), P = 0.042) in total Asthma Quality of Life Questionnaire score. Conclusion: The Buteyko group showed better trends of improvement in quality of life and asthma control than the group performing the pranayama breathing exercise.

Neurocognitive function before and after surgery for insular gliomas

2011 ◽  
Vol 115 (6) ◽  
pp. 1115-1125 ◽  
Author(s):  
Adam S. Wu ◽  
Mariana E. Witgert ◽  
Frederick F. Lang ◽  
Lianchun Xiao ◽  
B. Nebiyou Bekele ◽  
...  
Keyword(s):  
Learning And Memory ◽  
Neurocognitive Function ◽  
Control Group ◽  
Karnofsky Performance Scale ◽  
Neurocognitive Deficits ◽  
Control Groups ◽  
Who Grade ◽  
Neurological Morbidity ◽  
Before And After ◽  
And Control

Object Insular gliomas can be resected with acceptable rates of neurological morbidity, but little is known with regard to impairment of higher-order neurocognitive functions. The frequency and functional impact of neurocognitive deficits in patients with gliomas has until recently been underappreciated. The authors therefore examined neurocognitive function in patients with insular gliomas and compared the findings in this group to those in a matched control group of patients with gliomas in nearby brain regions. Methods Thirty-three patients with WHO Grade II or III insular gliomas participated in neuropsychological evaluations before and after resection. To establish whether the pattern of neurocognitive performance was different from that of other patients with tumors in neighboring areas, patients with insular tumors were matched with control patients for age, educational level, preoperative Karnofsky Performance Scale score, tumor side, grade, and volume. The control group comprised patients in whom gliomas had been resected from frontal, temporal, and parietal areas near the insula. Baseline pre- and postoperative neurocognitive test results were compared between and within groups. Results Preoperative neurocognitive impairment was common in both insular and control groups. Patients with insular tumors had significantly worse preoperative performance on naming tests. In both groups, postoperative decline occurred in most neurocognitive domains. There were no statistically significant differences between patients in the insular and control groups with regard to rates of postoperative decline on any test. However, there were trends suggesting differential cognitive performance postoperatively, because patients with insular tumors were more likely to experience greater decline in learning and memory. Neurological morbidity was similar to prior rates reported in the literature. Conclusions Few statistically significant differences in cognitive function were observed between patients in the insular and control groups at either the pre- or postoperative evaluation, although there was a trend for patients with insular tumors to exhibit greater postoperative decline in learning and memory. Although technically more challenging, surgery for insular region glioma appears feasible without profound neurological or cognitive morbidity for many patients.

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