The effect of occupation-based postural stability training on postural stability and occupational performance in visually impaired individuals: A randomised controlled trial

2021 ◽  
pp. 030802262098846
Author(s):  
Esma Özkan ◽  
Esra Akı
Keyword(s):  
Postural Stability ◽  
Visually Impaired ◽  
Structured Interview ◽  
Control Group ◽  
Study Group ◽  
Occupational Performance ◽  
Balance System ◽  
Significant Difference ◽  
Stability Training ◽  
Biodex Balance System

Introduction The purpose of this research was to examine the effect of occupation-based postural stability training on occupational performance and postural stability in visually impaired individuals. Method The research was designed as pre-test/post-test, with two groups (study group and control group). A total of 34 individuals with visual impairment were randomly assigned to the two groups. Participants were evaluated using a sociodemographic information form, the Biodex Balance System for postural stability, the Canadian Occupational Performance Measurement for assessing performance and satisfaction of occupations and the semi-structured interview form. The control group received only postural stability training with the Biodex Balance System and the study group received individualised occupation-based postural stability training with the Biodex Balance System BBS during a 12-week intervention (24 sessions). Results A statistically significant difference was found between the postural stability values of the study group and the control group when looking at pre and post-training measurements ( p < 0.05). It was observed that there was an improvement in the postural stability of the participants in both groups. There was a statistically significant increase in the occupational performance and satisfaction of participants in the study group ( p < 0.01). Conclusion Adding person-centred, meaningful and purposeful occupations into rehabilitation programmes that use technological devices increases functionality in activities of daily living.

scholarly journals Frequency-Following Response (FFR) in Military Pilots

2020 ◽  
Author(s):  
Graziela Maria Martins-Moreira ◽  
Alessandra Spada Durante
Keyword(s):  
Pure Tone Audiometry ◽  
Control Group ◽  
Study Group ◽  
Aircraft Accidents ◽  
Frequency Following Response ◽  
Significant Difference ◽  
Qualitative Variables ◽  
Chi Squared ◽  
The Right ◽  
Military Pilots

Abstract Introduction Good hearing in pilots, including central auditory skills, is critical for flight safety and the prevention of aircraft accidents. Pure tone audiometry alone may not be enough to assess hearing in the members of this population who, in addition to high noise levels, routinely face speech recognition tasks in non-ideal conditions. Objective To characterize the frequency-following response (FFR) of a group of military pilots compared with a control group. Methods Twenty military pilots in the Study Group and 20 non-pilot military personnel, not exposed to noise in their work, in the Control Group, all with normal hearing, aged between 30 and 40 years old, completed a questionnaire to assess their hearing habits, and their FFRs were measured with a /da/ syllable (duration 40 milliseconds, speed 10.9/s), at 80 dB NA in the right ear. All procedures were approved by the ethical committee of the institution. Statistical analysis was performed using the t-Student or Mann-Whitney tests for quantitative variables, and the Fisher or chi-squared tests for qualitative variables, and a value of p < 0.05 was considered to be statistically significant. Results There was no significant difference between the groups regarding auditory habits. In the FFR, wave amplitudes A (p = 0.01) and C (p = 0.04) were significantly lower in the Study Group. Conclusion Working as a military pilot can be a crucial factor in determining an individual's typical FFR pattern, demonstrated in the present study by statistically significant reductions in the amplitudes of the A and C waves.

scholarly journals Cytokine profiles and Lactobacillus species presence in pre-menopausal subjects with genital Mycoplasma genitalium or Ureaplasma urealyticum colonization

2021 ◽  
Vol 17 ◽  
pp. 174550652110091
Author(s):  
John Garza ◽  
Kushal Gandhi ◽  
Sarah Choi ◽  
Asley Sanchez ◽  
Gary Ventolini
Keyword(s):  
Ureaplasma Urealyticum ◽  
Mycoplasma Genitalium ◽  
Interleukin 12 ◽  
Lactobacillus Species ◽  
Control Group ◽  
Study Group ◽  
Species Dominance ◽  
Cytokine Profiles ◽  
Menopausal Women ◽  
Significant Difference

Background and Purpose: Lactobacilli play a vital role in protecting the vagina against pathogens. Cytokines are vital components of defense against infections in women. The genital mycoplasmas, Mycoplasma genitalium and Ureaplasma urealyticum, are associated with various infectious diseases in adults and infants. The objective of our study is to identify differences in cytokine profile and Lactobacillus species dominance between a study group of non-pregnant pre-menopausal women with genital M. genitalium or U. urealyticum colonization and a control group of non-pregnant pre-menopausal women without genital M. genitalium or U. urealyticum colonization. Methods: A real-time polymerase chain reaction was performed to measure Lactobacillus species in vaginal swab samples. Cytokine analysis was performed using multiplex immunoassay techniques. Analysis of variance confirmed a significant difference in cytokine profiles between patient groups, with t-tests identifying the most significantly different cytokines. Categorical data analysis identified significant patterns of relative Lactobacillus species dominance in the study group. Results: Lactobacillus iners was the predominant Lactobacillus species in the control group ( p = 0.005). There were no dominant Lactobacillus species observed in the study group. Vascular endothelial growth factor A ( p = 0.002), interleukin-8 ( p = 0.001), and interleukin-1β ( p = 0.049) were expressed significantly higher in the study group, whereas interleukin-1 receptor antagonist ( p < 0.001), interleukin-10 ( p = 0.001), interleukin-12 ( p = 0.002), and interferon-γ ( p = 0.022) were expressed higher in the control group. Association matrices for cytokines were significantly different between two groups ( p < 0.001), with mostly negative associations in the control group and mostly positive associations in the study group. Conclusion: Cytokine levels, their associations, and the patterns of Lactobacillus species dominance are observed to significantly diverge on the basis of M. genitalium and U. urealyticum colonization among non-pregnant pre-menopausal women.

Impression cytology and meibomian glands in conjunctivochalasis

2021 ◽  
pp. 112067212110087
Author(s):  
Ersin Muhafiz ◽  
Erdinç Bozkurt ◽  
Remzi Erten
Keyword(s):  
Dropout Rate ◽  
Meibomian Gland ◽  
Control Group ◽  
Study Group ◽  
Impression Cytology ◽  
Schirmer Test ◽  
Significant Difference ◽  
Meibomian Glands ◽  
And Control ◽  
Margin Cytology

Purpose: To evaluate the tear parameters, meibomian glands and lid margin and tarsal conjunctival impression cytology in patients with conjunctivochalasis (CCH). Methods: The study included 57 patients diagnosed with CCH and 35 healthy volunteers. Tear break-up time (TBUT) was measured and Schirmer test was performed. Meibomian gland morphologies, dropout rates, and meiboscores were evaluated using meibography. Finally, impression cytology samples were taken by pressing the impression filters on the lower lid margin and lower tarsal conjunctiva. The samples were evaluated according to the Nelson grading system. Results: Schirmer test was longer and TBUT was shorter in the study group ( p = 0.035 and p < 0.001, respectively). The median of meibomian gland dropout rate was 33.45% (Interquartile range [IQR]; 23.17%–49.75%) and 18.80% (IQR; 12.35%–26.50%) in the study and control groups, respectively ( p < 0.001). There was no significant difference in terms of lid-margin cytology between the two groups ( p = 0.481). In tarsal conjunctiva cytology, the median value of Nelson grade of the study group was 2 (IQR; 1–2) and that of the control group was 1 (IQR; 1–2) ( p = 0.040). When Nelson grade-2 and above was accepted as the pathological limit, it was found that 27.5% of the study group and 15.2% of the control group showed pathological findings ( p = 0.204). Conclusions: In patients with CCH, damage occurs in the tarsal conjunctiva with the effects of redundant conjunctival folds. In these patients, atrophy occurs in the meibomian glands and tear stability is impaired. Therefore, CCH should not be overlooked in clinical practice.

Effectiveness of neurobic exercise program on memory and depression among elderly residing at old age home

2020 ◽  
Vol 0 (0) ◽  
Author(s):  
Divya Raj ◽  
Subramaniam Santhi ◽  
G. J. Sara Sapharina
Keyword(s):  
Old Age ◽  
Depression Scale ◽  
Exercise Program ◽  
The Elderly ◽  
Control Group ◽  
Study Group ◽  
Significant Difference ◽  
The Mean ◽  
Interventional Group ◽  
Old Age Homes

AbstractObjectivesThis study finds out the effectiveness of neurobic exercise program on memory and depression among elderly residing in old age homes.MethodsThe non-probability purposive sampling technique was used for sample selection. Wechsler's memory scale (WMS-IV) and Geriatric depression scale (GDS) were the instruments used to assess the memory and depression among elderly during the pretest and posttest, respectively and the researcher had developed data sheet to collect information about the background variables using interview technique.ResultsThe neurobic exercise program was found to be effective in reducing depression among elderly residing in old age homes. There was a significant difference (p<0.001) in the level of depression had been found during the pretest and posttest in the interventional group. There was a statistically significant difference (p<0.001) found between the study group and in the control group. There was significant correlation (r=0.417, p<0.05) found between the memory and depression during the pretest in the study group among the elderly. A statistically significant association (p<0.05) found in the mean scores of depression and marital status of the elderly during the pretest in the study group and there was a significant association (p<0.01) found in the mean scores of depression and the gender of the elderly during the pretest and posttest in the non interventional group were found.ConclusionsThe findings suggested that neurobic exercise program is an effective intervention in improving memory and reducing depression.

Effect of Aerosol Inhalation of Budesonide Suspension on Clinical Efficacy, Remission Time of Asthma and Disappearance Time of Rales in Children with Mycoplasma Pneumoniae Pneumonia

2021 ◽  
Vol 7 (5) ◽  
pp. 3057-3062
Author(s):  
TingTing Zheng ◽  
XiNi Liu ◽  
Xuechun Chen
Keyword(s):  
Mycoplasma Pneumoniae ◽  
Clinical Efficacy ◽  
Oral Treatment ◽  
Control Group ◽  
Study Group ◽  
Aerosol Inhalation ◽  
Significant Difference ◽  
Disappearance Time ◽  
And Control ◽  
Mycoplasma Pneumoniae Pneumonia

To investigate the effect of aerosol inhalation of budesonide suspension on clinical efficacy, remission time of asthma and disappearance time of rales in children with mycoplasma pneumoniae pneumonia. Methods: 100 cases of mycoplasma pneumoniae pneumonia in our hospital from February 2019 to February 2021 were randomly divided into study group (n = 50) and control group (n = 50). The control group was given azithromycin intravenous drip followed by oral treatment, and the study group was given aerosol inhalation of budesonide suspension on the basis of the control group. Results: Compared with the control group, disappearance time of rales in the study group, remission time of cough, remission time of asthma and time of hospitalization in the study group were relatively short (P<0.05), and the efficacy in the study group was relatively high (P<0.05). There was no significant difference in the incidence of nausea, vomiting, abdominal pain, diarrhea and hoarseness between the two groups (P>0.05). The improvement of FVCS FEV1 and PEF and other indexes was relatively high in the study group by comparing with the control group (P<0.05). Conclusion: Aerosol inhalation of budesonide suspension in children with mycoplasma pneumoniae pneumonia can effectively enhance the therapeutic effect, promote the improvement of lung function, and reduce the disappearance time of rales and remission time of asthma, so it can be popularized.

The effects of breathing exercises on respiratory functions, functional capacity and quality of life in vehicle spray painters

2021 ◽  
Vol 28 (12) ◽  
pp. 1-8
Author(s):  
Burak Yilmaz ◽  
Cagtay Maden ◽  
Begümhan Turhan
Keyword(s):  
Quality Of Life ◽  
Functional Capacity ◽  
Control Group ◽  
Study Group ◽  
Breathing Exercises ◽  
Sf 36 ◽  
Significant Difference ◽  
Before And After ◽  
Respiratory Exercises

Background/aims Workers engaged in vehicle spray painting are at a risk of developing respiratory problems because of the solvents in the spray paints. Changes in respiratory functions and functional capacities caused by spray painting can be improved with respiratory exercises. The aim of this study was to examine the effects of respiratory exercises on the respiratory functions, functional capacity and quality of life in vehicle spray painters. Methods A total of 70 volunteers with similar characteristics participated in the study. The groups were divided into two groups randomly (35 study group, 35 control group). Respiratory functions (value of forced expiratory volume percentage in 1 second [FEV1]), forced vital capacity percentage [FVC], FEV1/FVC percentage, peak expiratory flow percentage [PEF (%)] and maximum voluntary ventilation percentage [MVV (%)]), functional capacity (6-Minute Walk Test) and quality of life (Short Form Health Survey [SF-36]) were evaluated. The study group undertook supervised breathing exercises 3 days a week for 6 weeks. The same exercises were given to the control group as a home programme. Home programmes were followed up by telephone calls. Evaluations were performed again after 6 weeks. Results In the study group, FEV1 (%) increased more than in the control group (P<0.05). The increase in PEF (%) was similar in both groups (P>0.05). In the study group, FEV1/FVC (%) and MVV (%) were significantly different before and after the intervention (P<0.05), but there was no difference in the control group (P>0.05). There was a greater increase in the study group than in the control group (P<0.05). 6-Minute Walk Test distance (m) before and after the intervention in both groups were similar (P>0.05). Before and after the intervention, a significant difference was found in the vitality and the social function domains of the SF-36 in the study group. In the comparisons of groups, a significant difference was found in the study group in the role-emotional, social function and bodily pain domains of the SF-36 after the intervention (P<0.05). Conclusions Breathing exercises can be recommended for vehicle spray painters to avoid an increase in respiratory resistance and to improve their quality of life.

scholarly journals Effectiveness of Antipyretic with Tepid Sponging Versus Antipyretic Alone in Febrile Children: A Randomized Controlled Trial

2018 ◽  
Vol 37 (2) ◽  
pp. 129-133
Author(s):  
Chetak Kadbasal Basavaraj ◽  
Shyamala Gowri Pocha ◽  
Ravi Mandyam Dhati
Keyword(s):  
Randomized Controlled Trial ◽  
Controlled Trial ◽  
Control Group ◽  
Study Group ◽  
Axillary Temperature ◽  
Medical College ◽  
Randomized Controlled ◽  
Significant Difference

Introduction: Fever is the most common presenting complain for which children are brought to the paediatrician.Physical methods are widely used in treating febrile children, tepid sponging being commonly practiced in hospitals along with antipyretics. The objectives of this study were to compare the effectiveness of tepid sponging and antipyretic drug versus antipyretic drug alone in febrile children.Material and Methods: This was a Randomized controlled trial done in JSS Medical College and Hospital. All children under the age of 6 months to 12 years, admitted with axillary temperature of >99oF were included in the study. A total of 500 children were included over two years study period. Children with recorded axillary temperature of >990F were randomized into control and study group by computer generated randomisation. Children in the control group received only paracetamol (15mg/kg) at 5 minutes and combined group received paracetamol and tepid sponging at five minutes. Axillary temperature was monitored every 15 minutes for a period of 2 hours in both the groups.Results: There is no significant difference in reduction of temperature between the two groups by the end of two hours. Children in combined group had a higher level of discomfort than those in only antipyretic group.Conclusion: Tepid sponging does not add to the efficacy of paracetamol in antipyresis and that addition of tepid sponging to antipyretic, results in additional discomfort for the child. This study, therefore, endorses the view that antipyretic alone without tepid sponging should be the modality of therapy in children with fever.  

Is Treatment of Segond Fracture Necessary With Combined Anterior Cruciate Ligament Reconstruction?

2017 ◽  
Vol 46 (4) ◽  
pp. 832-838 ◽  
Author(s):  
Heath P. Melugin ◽  
Nick R. Johnson ◽  
Isabella T. Wu ◽  
Bruce A. Levy ◽  
Michael J. Stuart ◽  
...  
Keyword(s):  
Pivot Shift ◽  
Cruciate Ligament ◽  
Control Group ◽  
Study Group ◽  
Activity Levels ◽  
Segond Fracture ◽  
Acl Tear ◽  
Significant Difference ◽  
Ikdc Score ◽  
Grade 3

Background: There is a paucity of clinical information to guide the treatment of a combined anterior cruciate ligament (ACL) tear and Segond fracture. Purpose: To compare clinical outcomes, graft failure rates, and activity levels between patients undergoing ACL reconstruction (ACLR) with and without an untreated Segond fracture at a minimum 2-year follow-up. Study Design: Cohort study; Level of evidence, 3. Methods: This study included a group of patients with a combined ACL tear/untreated Segond fracture that was matched based on age, sex, body mass index, and graft type to a control group of patients with an ACL tear and no Segond fracture. All patients were treated with ACLR alone between the years of 2000 and 2015. The diagnosis of a Segond fracture, or bony avulsion of the anterolateral complex, was made by radiographic analysis. Data regarding the initial injury, surgical intervention, and physical examination findings were recorded. Clinical and functional outcomes were obtained using physical examination results, International Knee Documentation Committee (IKDC) subjective scores, and Tegner activity levels. Results: Twenty patients (16 male, 4 female) with a combined ACL tear/untreated Segond fracture with a mean age of 26.3 years (range, 13-44 years) were matched to a control group of 40 patients (32 male, 8 female) with an ACL tear and no Segond fracture with a mean age of 26.4 years (range, 13-47 years). The study group was followed for a mean of 59.1 months (range, 24-180 months) and the control group for a mean of 55.5 months (range, 24-120 months). The mean IKDC score was 86.5 (range, 54-100) for the study group compared with 93.0 (range, 54-100) for the control group ( P = .03). The graft rupture rate was 10% for both groups ( P = .97). The mean time to rupture was 33.0 months (range, 21-45 months) in the study group and 63.5 months (range, 39-88 months) in the control group ( P = .24). Patients in the study group had significantly more anteroposterior instability by preoperative Lachman testing than those in the control group (control group: 0 normal, 3 grade 1+, 37 grade 2+, 0 grade 3+; study group: 0 normal, 1 grade 1+, 10 grade 2+, 9 grade 3+; P = .0001). There was no significant difference between the 2 groups in regard to postoperative Lachman testing (control group: 35 normal, 3 grade 1+, 2 grade 2+, 0 grade 3+; study group: 17 normal, 3 grade 1+, 0 grade 2+, 0 grade 3+; P = .31). Patients in the study group had significantly more instability by preoperative pivot-shift testing than those in the control group (control group: 0 normal, 7 grade 1+, 33 grade 2+, 0 grade 3+; study group: 1 normal, 1 grade 1+, 11 grade 2+, 7 grade 3+; P = .0003). No significant difference was found between the 2 groups for postoperative pivot-shift testing (control group: 36 normal, 2 grade 1+, 2 grade 2+, 0 grade 3+; study group: 18 normal, 1 grade 1+, 1 grade 2+, 0 grade 3+; P = .61) or final Tegner activity level (median, 6). Conclusion: At midterm follow-up, patients undergoing ACLR with and without a Segond fracture had similar pivot-shift test results, graft failure rates, and activity levels. The IKDC score was statistically worse in the patients with a combined ACL tear/untreated Segond fracture, but the difference was less than the minimal clinically important difference for the IKDC score. These findings suggest that patients with a combined ACL tear/untreated Segond fracture can have comparable outcomes to patients with an ACL tear and no Segond fracture when treated with ACLR alone.

scholarly journals A randomised, open label comparative study of hydroxychloroquine with betamethasone oral mini pulse in the management of patients with alopecia areata

2021 ◽  
Vol 10 (2) ◽  
pp. 187
Author(s):  
Jeyasudha Jambusayee ◽  
Kulur Mukhyaprana Sudha
Keyword(s):  
Alopecia Areata ◽  
Life Quality ◽  
Autoimmune Disorder ◽  
Study Groups ◽  
Pulse Therapy ◽  
The Body ◽  
Control Group ◽  
Study Group ◽  
Open Label ◽  
Significant Difference

Background: Alopecia areata is an autoimmune disorder causing patchy hair loss on scalp and other parts of the body and leading to poor self-esteem and anxiety in patients. Treatment with topical or systemic drugs like steroids or other immunosuppressants is associated with adverse effects. Hydroxychloroquine is an antimalarial drug, with T cell modulating function. This study was undertaken to assess the safety, efficacy and tolerability of Hydroxychloroquine in Alopecia areata compared to betamethasone oral mini pulse (OMP) therapy. Methods: 60 patients with alopecia areata were randomized into two groups of 30 each. Control group received tab. betamethasone 5 mg/day on two consecutive days of week for 12 weeks and Study group received tab. hydroxychloroquine 200 mg/day for 12 weeks. They were followed-up for further 12 weeks. Scale of alopecia tool, dermatology life quality index and global assessment at baseline, 12 weeks and 24 weeks were used to assess the outcome.Results: 94 patients were screened and 60 patients were included. All patients completed the study. At the end of 12 weeks, there was a statistically significant reduction in SALT and DLQI scores in both control and study groups. But at the end of 24 weeks, the study group showed an increase in the scores. Relapses were more in the study group. No significant difference in the incidence of adverse events was noted between the two groups.Conclusions: Hydroxychloroquine 200 mg/day is less efficacious in the management of alopecia areata in comparison to betamethasone oral mini pulse therapy.

scholarly journals Examining Metabolic Profiles in Opioid-‎Dependent Patients ‎

2020 ◽  
Vol 10 (3) ◽  
pp. 28681
Author(s):  
Nader Molavi ◽  
Amir Ghaderi ◽  
Hamid Reza Banafshe
Keyword(s):  
Control Group ◽  
Study Group ◽  
Metabolic Profiles ◽  
Opioid Use ◽  
Serum Samples ◽  
Social Burden ◽  
Study Results ◽  
Significant Difference ◽  
Hs Crp ◽  
Opioid Users

Background: Drug abuse is a social burden and a public health disorder. Previous evidence suggested numerous illicit substances (e.g., opioids, amphetamines, cocaine, & cannabis) affect immune system functions, oxidative stress mechanisms, inflammatory cytokines, and reactive oxygen species production. This study aimed to determine the extent of these metabolic parameters in opioid-dependent patients. We also compared these patients with a healthy control group. Methods: This study was conducted in Amirie Clinic, Kashan, Iran. Plasma and serum samples from 50 illicit opioid users (study group) and 50 non-opioid users (control group) were studied. Metabolic levels for MDA, NO, TAC, GSH, Insulin, HOMA-IR, and hs-CRP were assessed in both research groups (N=100). Results: There was a significant difference in the status of MDA (P=0.003), NO (P=0.01), TAC (P=0.003), GSH (P=0.001), insulin (P=0.04), HOMA-IR (P=0.02), and hs-CRP (P=0.001) between the study and control groups. Furthermore, there was a significant correlation among the duration of illicit opioid use and MDA concentrations (r=-0.424, P=0.002), as well as TAC levels (r=0.314, P=0.02). Conclusion: The study results suggested metabolic profiles were impaired in the study group, compared to the controls.  

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