scholarly journals The Effect of Feedback on Manual Therapy Skill Acquisition: A Systematic Review

2020 ◽  
Vol 15 (3) ◽  
pp. 224-234
Author(s):  
Isaac Chang ◽  
Matthew J. Rivera ◽  
Lindsey E. Eberman
Keyword(s):  
Skill Acquisition ◽  
Visual Feedback ◽  
Manual Therapy ◽  
Experimental Studies ◽  
Search Terms ◽  
Joint Distraction ◽  
Long Term Follow Up ◽  
Quasi Experimental ◽  
Force Time ◽  
Extrinsic Feedback

Objective To investigate the influences of feedback on manual therapy skill acquisition as presented in the literature. Data Source(s) An electronic search was conducted across 4 databases: PubMed, EBSCOhost, SPORTDiscus, and CINAHL. The key words that were used in the search included manual therapy, physiotherapy, mobilizations, manipulation, education, instruction, feedback, intrinsic feedback, and extrinsic feedback. The Boolean phrases AND and OR were used to combine the search terms. Study Selections Studies that collected outcomes related to manual therapy skill acquisition from inception of the databases to September 2019 were included. Studies were excluded if they examined solely patient-rated or clinical outcomes of manual therapy or did not use feedback as the primary instructional intervention. Data Synthesis After quality appraisal with the Joanna Briggs Institute Critical Appraisal Checklist for Quasi-Experimental Studies, the articles included in the review were categorized according to generalized manual therapy skills. Joint distraction/traction was the skill examined in 2 studies. The effect of feedback on joint mobilizations was investigated in 5 studies. Studies examining joint manipulations represented the largest portion of the articles in this review, with 11 total studies being included. The primary forms of feedback that were examined in the literature included visual, verbal, and combined forms of auditory and visual feedback. Conclusion(s) Visual feedback that provides learners with graphical representations of their performance, such as force-time relationships, appear to have the greatest effects in improving force-related parameters. Visual feedback can be useful during the initial acquisition phases of manual therapy skills, as indicated by the concentration of significant findings immediately after use in training sessions. A limited number of studies examining outcomes at long-term follow-up reported that training effects decrease rapidly over time. Thus, future studies should investigate if optimal dosages or scheduling strategies exist to increase the retention of effects.

scholarly journals Manual Therapy Combined with Therapeutic Exercise Vs Therapeutic Exercise Alone for Shoulder Impingement Syndrome: A Systematic Review and Meta-Analysis

2021 ◽  
Author(s):  
Saurabh Sharma ◽  
Mohammed Ejaz Hussain ◽  
Shalini Sharma
Keyword(s):  
Shoulder Pain ◽  
Manual Therapy ◽  
Meta Analysis ◽  
Experimental Studies ◽  
Impingement Syndrome ◽  
Shoulder Impingement Syndrome ◽  
Therapeutic Exercise ◽  
Shoulder Impingement ◽  
Standard Mean Difference ◽  
Quasi Experimental

Introduction: Shoulder complaints are the third most common musculoskeletal presentation, after back and neck disorders, in primary care. Among people with shoulder pain, Shoulder Impingement Syndrome (SIS) has the highest prevalence and accounts for 27% of shoulder disorders. Various treatment options are available for SIS. However, literature suggests the need of a review regarding the addition of Manual Therapy (MT) to the Therapeutic Exercise (TE) program. Aim: To investigate the effectiveness of MT combined with TEs versus TEs alone for the management of SIS. Materials and Methods: The study examined published randomised controlled trials and quasi-experimental studies. A comprehensive search of two electronic databases (PubMed and PEDro) was performed from inception till the last week of August, 2020. The selected studies were assessed on methodological quality rating using the PEDro scale and the modified downs and black scale for experimental and quasi-experimental studies, respectively. The extracted outcomes were pain levels, strength, Range of Motion (ROM) and Shoulder Pain and Disability Index (SPADI) scale score. The meta-analysis was done on continuous data and the data were summarised qualitatively and quantitatively. Results: Seven trials were included (n=437) after evaluation. Standard Mean Difference (SMD) with 95% CI was used to denote summary effects of the outcome measures. Pain {SMD: -1.07; 95%CI: -1.85, -0.28; p<0.01} showed positive effect when managed with MT combined with TE while external rotation strength {SMD: 0.55; 95%CI 0.27, 0.84; p<0.01} improved with TE alone. The majority of the studies (six out of seven) had low risk of bias. Conclusion: The results indicate that evidence exists for improvement in pain level and muscle strength with MT combined with TE and TE alone respectively. The qualitative evidence suggests that glenohumeral mobilisation and exercises are associated with best outcomes for SIS management.

Aplicabilidade clínica das técnicas de liberação manual diafragmática: uma revisão sistemática

2020 ◽  
Vol 18 (3) ◽  
pp. 111-116
Author(s):  
Dulce Marieli Danieli ◽  
Fabíola De Almeida Gomes ◽  
Bruna Eibel ◽  
William Dhein
Keyword(s):  
Low Back Pain ◽  
Back Pain ◽  
Gastroesophageal Reflux ◽  
Randomized Clinical Trials ◽  
Experimental Studies ◽  
Scar Tissue ◽  
Low Back ◽  
Musculoskeletal Manipulations ◽  
Clinical Applicability ◽  
Quasi Experimental

INTRODUÇÃO: O diafragma é o principal músculo respiratório e desempenha um papel importante na respiração e na regulação fisiológica. Uma terapia que visa melhorar essas condições referentes ao diafragma, é a técnica de liberação manual diafragmática. OBJETIVO: O objetivo deste estudo foi verificar a aplicabilidade clínica das técnicas manuais de liberação diafragmática e identificar as principais técnicas, populações investigadas, variáveis avaliadas e seus desfechos. MÉTODOS: Foram pesquisadas as seguintes bases de dados: PubMed, Scielo e Science Direct, com os descritores “Diaphragm [Mesh]” e “Musculoskeletal Manipulations [Mesh]” com seus correspondentes no mesmo idioma. Foram incluídos ensaios clínicos randomizados, não randomizados, estudos semi, quase-experimentais e estudos pilotos ou de caso, que abordaram técnicas de liberação manuais diafragmáticas.RESULTADOS: Há variadas técnicas de liberação diafragmática, sendo as mais mencionadas: normalização dos pilares do diafragma, alongamento e estiramento do diafragma, relaxamento dos pilares do diafragma. Além disso, as técnicas de liberação diafragmática vêm sendo associadas a protocolos de terapia manipulativa osteopática (TMO). As principais populações estudadas foram de pacientes saudáveis, com lombalgia, cervicalgia, osteoartrite, asmáticos, doença pulmonar obstrutiva crônica, constipados, cardiopatas e com refluxo gastroesofágico. Os principais desfechos avaliados são variáveis musculoesqueléticas (dor, flexibilidade, amplitude, espessura diafragmática), variáveis cardiorrespiratórias (pressão inspiratória/expiratória máxima (PImax e Pemax), mobilidade torácica, frequência cardíaca e respiratória), qualidade de vida e disfunções gastrointestinais/gastroesofágicas. CONCLUSÃO: A aplicabilidade clínica das técnicas de liberação diagramática está sendo investigada associado com outras técnicas osteopáticas, em protocolos de TMO em pacientes saudáveis, pneumopatas, cardiopatas, gestantes, em cicatriz pós-cirúrgica, constipados, com refluxo gastroesofágico, osteoartrite, cervicalgia e com lombalgia. Evidencia-se: diminuição ou eliminação das dores musculoesqueléticas, aumento da flexibilidade, ADM, Pimáx e Pemáx, aumento da mobilidade torácica, aumento da qualidade de vida, diminuição do inchaço e dor abdominal e sem efeito em cardiopatas.ABSTRACT. Clinical applicability of manual diaphragmatic release techniques: a systematic review.BACKGROUND: The diaphragm is the main respiratory muscle and plays an important role in breathing and physiological regulation. A therapy that aims to improve these conditions regarding the diaphragm, is the manual diaphragmatic release technique.OBJECTIVE: The aim of this study was to verify the clinical applicability of manual diaphragmatic release techniques and searching the main techniques, population, evaluated variables, and outcomes. METHODS: The following electronic databases were searched: PubMed, Scielo, and Science Direct, with the descriptors “Diaphragm [Mesh]” and “Musculoskeletal Manipulations [Mesh]” with their correspondents in the same language. There were included randomized clinical trial, non-randomized clinical trials, semi, and quasi-experimental studies, and pilot or case studies, which addressed manual diaphragmatic release techniques.RESULTS: There are various diaphragmatic release techniques, the most mentioned are: normalization of the diaphragm pillars, stretching of the diaphragm, relaxation of the diaphragm pillars, and protocols for osteopathic manipulative therapy (OMT) for the diaphragm. The main populations studied were healthy patients, with low back pain, asthmatics, chronic pulmonary obstructive disease, constipated, cardiac patients, and gastroesophageal reflux. The main outcomes assessed are musculoskeletal variables (pain, flexibility, range of motion, diaphragmatic thickness), cardiorespiratory variables (maximal inspiratory/expiratory pressure (MIP and MEP), chest mobility, heart, and respiratory rate), quality of life, and gastrointestinal/ gastroesophageal disorders.CONCLUSION: The clinical applicability of diagrammatic release techniques is being investigated in association with other osteopathic techniques, in protocols of OMT in healthy subjects, patients with lung diseases, heart disease, pregnant women, scar tissue, constipated, with gastroesophageal reflux, osteoarthritis, cervicalgia and with low back pain. There is evidence of reduction and elimination of musculoskeletal pain, increased MIP, increased chest mobility, an increase in health quality, a decrease of bloating and abdominal pain related to constipation, and a decrease of reflux symptoms.

scholarly journals Between Level Up and Game Over: A Systematic Literature Review of Gamification in Education

2021 ◽  
Vol 13 (4) ◽  
pp. 2247 ◽  
Author(s):  
Ana Manzano-León ◽  
Pablo Camacho-Lazarraga ◽  
Miguel A. Guerrero ◽  
Laura Guerrero-Puerta ◽  
José M. Aguilar-Parra ◽  
...  
Keyword(s):  
Systematic Review ◽  
Academic Performance ◽  
Game Design ◽  
Learning Strategy ◽  
Experimental Studies ◽  
Quasi Experimental ◽  
Current Lines ◽  
Meta Analyses ◽  
Game Elements ◽  
The Impact

Educational gamification consists of the use of game elements and game design techniques in the educational context. The objective of this study is to examine the existing evidence on the impact of educational gamification on student motivation and academic performance in the last five years in order to analyze its distribution over time, educational level, variables, and most used game elements, and know the advantages of its implementation in the classroom. For this, a systematic review is proposed through the Preferred Reporting Items for Systematic Review and Meta-Analyses (PRISMA) methodology in three multidisciplinary databases, through an exhaustive search with inclusion and exclusion criteria on quantitative experimental studies that explore gamification in educational centers, which provide information about the most current lines of research. Fourteen studies were included in this review. These used experimental or quasi-experimental designs. Most of them report gamification as a valid learning strategy. The results support the conclusion that educational gamification has a potential impact on the academic performance, commitment, and motivation of students. Therefore, this study implies the need to expand research on the needs and challenges of students when learning with gamified techniques.

scholarly journals Implementation Intentions to Reduce Smoking: A Systematic Review of the Literature

2020 ◽  
Author(s):  
Charlotte J Hagerman ◽  
Rebecca K Hoffman ◽  
Sruthi Vaylay ◽  
Tonya Dodge
Keyword(s):  
Systematic Review ◽  
Implementation Intentions ◽  
Experimental Studies ◽  
Implementation Intention ◽  
Promising Tool ◽  
Current Systematic Review ◽  
Long Term Follow Up ◽  
Positive Effect

Abstract Implementation intentions are a goal-setting technique in which an individual commits to perform a particular behavior when a specific context arises. Recently, researchers have begun studying how implementation intention (II) interventions can facilitate antismoking efforts. The current systematic review synthesized results of experimental studies that tested the effect of an II intervention on smoking cognitions and behavior. Of 29 reviewed articles, 11 studies met inclusion criteria. Nine studies (81.8%) tested an II intervention as a cessation tool for current smokers, whereas two tested II interventions as a tool to prevent smoking among predominantly nonsmoking adolescents. A majority of the studies (66.7%) testing II interventions as a cessation tool reported a positive effect on cessation at long-term follow-up. Of the two studies testing II interventions as a tool for prevention, one study found a positive effect on long-term follow-up. Methodology varied between the studies, highlighting the discrepancies between what researchers consider “implementation intentions” to be. II interventions are a promising tool for antismoking efforts, but more research is necessary to determine the best methodology and the populations for whom this intervention will be most effective. Implications Brief, free, and easily scalable, II interventions to prevent smoking are highly attractive for antismoking efforts. This review outlines the circumstances under which II interventions have demonstrated effectiveness in helping people resist smoking cigarettes. We illuminate gaps in the existing literature, limitations, methodological discrepancies between studies, and areas for future study.

Control of Rapidly Executed Forces to a Target

1987 ◽  
Vol 65 (3) ◽  
pp. 827-836
Author(s):  
Donald Siegel
Keyword(s):  
Visual Feedback ◽  
Predictor Variable ◽  
Peak Force ◽  
Important Predictor ◽  
Force Amplitude ◽  
Time Curve ◽  
Time To Peak ◽  
Hand Grip ◽  
Rapid Responses ◽  
Force Time

The purpose of the present study was to determine whether initial measures of impulse (i.e., area under the force-time curve) could be used to predict peak force (PF) in hand grip responses of 5- and 10-kg amplitude executed as rapidly as possible. 12 subjects performed 75 practice and 25 test contractions in each condition, with and without visual feedback. The time to peak (PT) for the 5-kg responses was 41 msec., while the 10-kg condition averaged 56 msec. Analyses demonstrated no effect for visual feedback. Correlational analyses of cumulative impulse sections from 5 msec., to PF within conditions showed that early measures of force within a response were not very good predictors of final force amplitude. Indeed, for both conditions upwards of 85% of a reponse needed to have occurred before 50% of PF variance could be predicted. Analyses across conditions demonstrated that 50% of PF variance could be predicted between 15 and 20 msec. PT was also an important predictor variable. By using PT along with cumulative impulse 50% of the variance in PF could be predicted prior to 10 msec., at 5 kg (25% of PT) and at about 15 msec., for 10 kg (27% of PT). Across conditions, 85% of the variance in PF was predictable by 5 msec. Such results suggest that either more refined response indices are needed in predicting response outcome or that even for very rapid responses some lower level “tuning” probably occurs after initiation.

Relation between understanding and agreeing in response to one-sentence assertion*

2014 ◽  
Vol 7 (1) ◽  
pp. 36-67 ◽  
Author(s):  
YASUHIRO OZURU ◽  
DAVID BOWIE ◽  
GIULIA KAUFMAN
Keyword(s):  
Cognitive Processes ◽  
Experimental Studies ◽  
Cognitive Response ◽  
Response Options ◽  
Evaluative Response ◽  
Quasi Experimental ◽  
The Relationship

abstractThree quasi-experimental studies were conducted to investigate the relationship between the evaluative (i.e., agree/true) and the meta-cognitive (i.e., understand) response, and to determine which type of response people are more likely to provide when responding to one-sentence assertive statements. In Studies 1 and 2, participants performed two separate tasks in which they were asked to indicate the levels of: (i) understanding and (ii) agreement / perceived truthfulness of 126 one-sentence statements. The results indicated that participants were likely to provide a negative evaluative response (i.e., disagree/false) to a statement that they did not understand. In Study 3, participants were asked to evaluate the same 126 statements and choose between four response options: agree, disagree, understand, do not understand. The results indicated that people are more likely provide an evaluative response regardless of the understandability of a statement. The results of these studies are discussed in relation to (i) pragmatic perspective of how people infer speakers’ meaning, and (ii) cognitive processes underlying evaluative and meta-cognitive response.

Pediatric Integrated Care Models: A Systematic Review

2019 ◽  
Vol 59 (2) ◽  
pp. 148-153 ◽  
Author(s):  
Kimberly Burkhart ◽  
Kenneth Asogwa ◽  
Nida Muzaffar ◽  
Mary Gabriel
Keyword(s):  
Mental Health ◽  
Primary Care ◽  
Health Outcomes ◽  
Collaborative Care ◽  
Experimental Studies ◽  
Mental Health Outcomes ◽  
Care Models ◽  
Quasi Experimental ◽  
Behavioral Health Treatment ◽  
Integrated Care Models

Psychiatric disorders are becoming more frequently diagnosed within the pediatric primary care setting. Despite increased diagnosis within primary care, only a minority of patients receive further psychiatric or specialty care. The integrated/collaborative care treatment model was designed to improve access within primary care. The purpose of this review is to identify randomized controlled trials and quasi-experimental studies that have investigated whether increased access improves treatment engagement, satisfaction, and improved mental health outcomes. Six studies met inclusion criteria. Studies reviewed indicated increased access to behavioral health treatment through use of the integrated/collaborative care model and improved mental health outcomes. Recommendations for screening and treatment are provided. Limitations of the reviewed studies include lack of generalizability to urban populations, minority youth, and youth younger than 4 years of age. Practice recommendations to address these limitations are identified.

scholarly journals Do employees participate in workplace HIV testing just to win a lottery prize? A quantitative study

2016 ◽  
Vol 15 ◽  
Author(s):  
Martin Weihs ◽  
Anna Meyer-Weitz
Keyword(s):  
Hiv Testing ◽  
Experimental Studies ◽  
Hiv And Aids ◽  
Chi Square ◽  
Cross Sectional ◽  
Small Effect Size ◽  
Hiv Counselling And Testing ◽  
Quasi Experimental ◽  
Managerial Implications ◽  
Permanent Workers

Orientation: To encourage workers to participate in workplace HIV testing, some SouthAfrican automotive companies use lotteries. However, there is a lack of empirical evidence on how lottery incentives may influence employees’ workplace HIV counselling and testing behaviour.Research purpose: Determine whether workers intend to test for HIV only to win a lottery prize.Motivation for the study: The positive and also negative influences of lotteries on workers’ HIV testing behaviour need to be understood to avoid undue coercion in workplace HIV testing participation.Research design, approach and method: Post-test only quasi-experimental studies were conducted the day HIV testing and lotteries were announced to staff in four companies using a cross-sectional, self-administered survey that measured workers’ workplace HIV testing behaviour intentions. Intention to participate in workplace HIV counselling and testing was used as the main outcome of respondents’ behaviour and investigated via the statement: ‘If the company would organise its on-site Wellness Day tomorrow, I would go testing for HIV tomorrow’. In a first setting, two companies’ workers had to test for HIV to be entered in the lottery (n = 198). In the second setting, two other companies’ workers did not have to test to be entered in the lottery (n = 316). Chi-square tests were conducted to measure significant differences between the two conditions distinguishing between permanent and non-permanent staff.Main findings: No significant association was found between behaviour intention in the two settings for permanent workers’ workplace HIV testing intention ( χ2 = 1.145, p = 0.285, phi = -0.097). However, a significant association with a small effect size was found for non-permanent workers ( χ2 = 8.04, p = 0.005, phi = -0.279).Practical/managerial implications: Results show that lotteries to encourage workplace HIV testing are very likely to help workers ‘do the right thing’ and unlikely to have a coercive effect if all staff attending HIV testing has participated in standardised HIV and AIDS workplace programme activities and is informed about the consequences of testing positive.Contribution: A better understanding of how lotteries influence workplace HIV testing among workers of different work status and informed related recommendations.

Evaluating Intensive Family Preservation Programs: A Methodological Review

PEDIATRICS ◽  
1996 ◽  
Vol 97 (4) ◽  
pp. 535-542
Author(s):  
Amy M. Heneghan ◽  
Sarah M. Horwitz ◽  
John M. Leventhal
Keyword(s):  
At Risk ◽  
English Language ◽  
Data Extraction ◽  
Experimental Studies ◽  
Outcome Data ◽  
Family Preservation ◽  
Children At Risk ◽  
Quasi Experimental ◽  
Family Based ◽  
Family Preservation Program

Objectives. To determine the adequacy of evaluations of family preservation services (FPS), which are designed to support families and prevent out-of-home placements of children at risk of abuse or neglect, and to assess the effectiveness of FPS at reducing out-of-home placements of children. Data Sources. References published from 1977 to 1993 were identified from a computerized search of databases for English-language publications using the key phrases "family preservation," "child abuse," and "family-based services." Unpublished references were identified by mail or phone from a listing of more than 200 programs in a national directory. Selection of Studies. Of 802 references initially identified, 46 program evaluations were reviewed. Ten studies met the following inclusion criteria: (1) evaluated an intensive family preservation program, (2) included outcome data in the report, and (3) used a comparison group. Five were randomized trials, and 5 were quasi-experimental studies (nonrandomized). Data Extraction. Descriptive information about the programs and evaluations was collected. To determine methodological quality, two independent raters used a 15- item questionnaire to examine the assignment of families to treatment groups, the interventions provided, and the outcomes assessed. A composite score of 11 or greater represented an acceptable study, 6 to 10 represented an adequate study, and 5 or less represented an unacceptable study. Results. Only two studies were rated acceptable, four were adequate, and four were unacceptable. Methodological shortcomings included poorly defined assessment of risk, inadequate descriptions of the interventions provided, and nonblinded determination of the outcomes. Rates of out-of-home placements were 21% to 59% among families who received FPS and 20% to 59% among comparison families. The relative risk of placement was significantly reduced by FPS in only two studies (one randomized trial and one quasi-experimental study). Conclusions. Despite current widespread use of FPS to prevent out-of-home placements of children, evaluations of FPS are methodologically difficult and show no benefit in reducing rates of out-of-home placements of children at risk of abuse or neglect in 8 of 10 studies. Consistent, methodologically rigorous evaluations are needed to determine the effectiveness of FPS and to guide social policy for high-risk children and their families.

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