0000000001195455
AUTHOR
Francesc Medina-mirapeix
showing 27 related works from this author
Lower Limb Dominance, Morphology, and Sonographic Abnormalities of the Patellar Tendon in Elite Basketball Players: A Cross-Sectional Study.
2019
Context Patellar tendinopathy is common in basketball players, and structural ultrasound abnormalities can be found in symptomatic and asymptomatic tendons. Lower limb dominance may also be a critical load factor, potentially leading to overloading of the patellar tendon. Objective To describe and compare the prevalence by lower limb dominance of patellar tendons with structural and vascular abnormalities and to describe the morphologic measures of tendons without abnormalities among adult male elite basketball players. Design Cross-sectional study. Setting Medical center of a professional basketball team in the Spanish league. Patients or Other Participants A total of 73 adult male elite …
Validity and reliability of Veloflex to measure active cervical range of motion in asymptomatic and symptomatic subjects
2021
Background Neck pain has a high annual incidence and decreases the cervical active range of motion (ROM). Clinicians use various methods to evaluate cervical range of motion (CROM) that some of them have also been proposed to give instant feedback. Accordingly, this study aimed to examine the validity and reliability of Veloflex (VF) to measure the CROM by comparison with the cervical range of motion (CROM) device, and to examine their test-retest reliability. Methods Thirty-eight healthy and 20 symptomatic participants were evaluated. Cervical flexion-extension, side bending, and rotations were tested in two sessions, first by the CROM and VF and in the second only with the VF. To evaluat…
Sex Differences in the Velocity of Muscle Contraction of the Hamstring and Quadriceps Among Recreationally Active Young Adults
2019
Martin-San Agustin, R, Medina-Mirapeix, F, Alakhdar, Y, and Benitez-Martinez, JC. Sex differences in the velocity of muscle contraction of the hamstring and quadriceps among recreationally active young adults. J Strength Cond Res 33(5): 1252-1257, 2019-This study determines sex differences in the velocity of contraction (VC) of 5 isolated muscles (biceps femoris, semitendinosus, rectus femoris, vastus medialis, and vastus lateralis) and in the relationships between them. Thirty-six female and 34 male recreationally active young adults participated in the study. The VC was measured by tensiomyography using normalized response velocity (Vrn) to perform comparisons. Sex comparisons were adjust…
Responsiveness and Minimal Clinically Important Difference of the Five Times Sit-to-Stand Test in Patients with Stroke
2021
This study aimed to analyze the responsiveness of the 5STS test among stroke patients and to estimate the MCIDs (minimal clinically important differences) for different severity levels of community ambulation and stages of recovery. The 5STS and comparator instruments (gait speed and Functional Ambulatory Category (FAC)) were evaluated at baseline. These measures were repeated at 4 (Stage 1) and 8 weeks (Stage 2), together with the Global Rating of Change (GROC). The MCIDs were calculated with two anchor-based methods using the GROC as the external criterion. Responsiveness to change for the 5STS was estimated analyzing the correlation with changes in the two comparator instruments and thei…
Prognostic value of balance performance for improvements of community ambulation among stroke patients: a cohort study
2022
Background Despite the positive impact of improving the level of community ambulation among stroke patients, little prognostic research has focused on this indicator. Aim To investigate the prognostic value of the side-by-side, semi-tandem, and tandem standing balance positions and the five-sit-stand (5STS) test for discriminating patients undergoing physical rehabilitation who improve level of functional ambulation and predicting transition time. Design A cohort study with assessments repeated monthly until discharge for classifying patients in a community ambulation class. Setting A neurological rehabilitation unit of a hospital in Spain. Population A consecutive sample of 109 stroke pati…
Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study
2020
Background: Despite the frequency and negative impact of low physical activity among patients with chronic obstructive pulmonary disease (COPD), little is known about how it persists and remits over time or the factors predicting new states of low physical activity. The aim of the study was to determine the probability of a transition between states of low and nonlow physical activity in a cohort of patients with stable COPD followed for 2 years. We also investigated different potentially modifiable factors to determine whether they can predict new states of low physical activity. Methods: We prospectively included 137 patients with stable COPD (mean age 66.9 ± 8.3 years). Physical activity…
Patterns and predictors of exhaustion episodes in patients with stable COPD: A longitudinal study.
2017
Background and objective Exhaustion is the perception of low energy. Little is known about how exhaustion persists, remits or reappears over time in patients with chronic obstructive pulmonary disease (COPD) or how to predict these events. We determined the likelihood of transitions between states of exhaustion and no exhaustion among patients with stable COPD followed up for 2 years. We investigated combinations of potential factors for their abilities to predict new-onset exhaustion episodes. Methods We prospectively included 137 patients with stable COPD (mean age, 66.9 years ± 8.3). Exhaustion states were measured at baseline and 1 and 2 years later. Exhaustion was defined as an answer …
Analysis of Compliance with Time under Tension and Force during Strengthening Exercises with Elastic Bands
2021
Quantifying training variables of a physical exercise modality is essential for an appropriate dosage. In training with elastic bands, time under tension (TUT) and force represent the duration and intensity of this force-training modality. The aims of this study were to evaluate the degree of compliance to TUT prescription for three different scenarios of two exercises and the comparison of the force values obtained versus the estimate values. A total of 29 healthy volunteers were evaluated in a clinical environment under controlled conditions in 3 different scenarios (different velocities or ROMs) of both shoulder abduction and knee extension in 2 sets of 10 repetitions per scenario within…
Stability and Predictors of Poor 6-min Walking Test Performance over 2 Years in Patients with COPD
2020
Poor performance in the 6-min walk test (6MWT <
Tensiomyographical responsiveness to peripheral fatigue in quadriceps femoris
2020
Background Fatigue influences athletic performance and can also increase the risk of injury in sports, and most of the methods to evaluate it require an additional voluntary effort. Tensiomyography (TMG), which uses electrical stimulation and a displacement sensor to evaluate muscle contraction properties of one or more muscle bellies, has emerged as a technique that can assess the presence of peripheral and central fatigue without requiring additional voluntary efforts. However, the evaluation of the TMG’s ability to detect fatigue is limited, both at the level of muscle bellies and statistical methods. Thus, the aim of the present study was twofold: (i) to examine and compare the tensiom…
Patterns and Predictors of Recovery from Poor Health Status Measured with the Chronic Obstructive Pulmonary Disease (COPD) Assessment Test in Patient…
2019
Recent recommendations for chronic obstructive pulmonary disease (COPD) suggest that evaluation and management should focus on patient health status. Despite the frequency of poor health status and its negative impact on patients with COPD, little is known about how poor or non-poor health status persists and/or remits over time or what factors might predict recovery from a poor health status. The aim was to determine the likelihood of transitioning between poor and non-poor health status in patients with stable COPD followed for 2 years and to investigate factors that might predict recovery from poor health status. We prospectively included 137 patients with stable COPD (mean age, 66.9 yea…
Sex Differences and Patterns of Muscle Stiffness in the Knee Flexor and Extensor Musculature Through Analysis of Isolated Bellies
2021
ABSTRACT Martin-San Agustin, R, Benitez-Martinez, JC, Medina-Mirapeix, F, and Casana-Granell, J. Sex differences and patterns of muscle stiffness in the knee flexor and extensor musculature through analysis of isolated bellies. J Strength Cond Res 35(4): 1044-1049, 2021-Muscle stiffness (MS) is one of the key factors in joint control. The purpose of this study was to determine sex differences in the MS of 5 isolated muscle bellies (biceps femoris [BF], semitendinosus [ST], rectus femoris [RF], vastus medialis [VM], and vastus lateralis [VL]) and in the pattern of differences among their respective MS. Twenty female and 20 male recreational athletes participated. Muscle stiffness was measure…
Intra- and Inter-Rater Reliability of Strength Measurements Using a Pull Hand-Held Dynamometer Fixed to the Examiner's Body and Comparison with Push …
2021
Hand held dynamometers (HHDs) are the most used method to measure strength in clinical sitting. There are two methods to realize the assessment: pull and push. The purpose of the present study was to evaluate the intra- and inter-rater reliability of a new measurement modality for pull HHD and to compare the inter-rater reliability and agreement of the measurements. Forty healthy subjects were evaluated by two assessors with different body composition and manual strength. Fifteen isometric tests were performed in two sessions with a one-week interval between them. Reliability was examined using the intra-class correlation (ICC) and the standard error of measurement (SEM). Agreement between …
Five times sit-to-stand test in subjects with total knee replacement: Reliability and relationship with functional mobility tests
2017
The objective was to determine the inter-observer and test/retest reliability of the "Five-repetition sit-to-stand" (5STS) test in patients with total knee replacement (TKR). To explore correlation between 5STS and two mobility tests. A reliability study was conducted among 24 (mean age 72.13, S.D. 10.67; 50% were women) outpatients with TKR. They were recruited from a traumatology unit of a public hospital via convenience sampling. A physiotherapist and trauma physician assessed each patient at the same time. The same physiotherapist realized a 5STS second measurement 45-60min after the first one. Reliability was assessed with intraclass correlation coefficients (ICCs) and Bland-Altman plo…
An Optoelectronic System for Measuring the Range of Motion in Healthy Volunteers: A Cross-Sectional Study.
2019
Background and Objectives: Within the clinical evaluation of multiple pathologies of the lower limb, the measurement of range of motion (ROM) of its joints is fundamental. To this end, there are various tools, from the goniometer as a reference to more recent devices such as inclinometry-based applications, photo capture applications, or motion capture systems. This study aimed to assess the validity, intra-rater, and inter-rater reliability of the VeloFlex system (VS), which is a new camera-based tool designed for tracking joint trajectories and measuring joint ROM. Materials and Methods: Thirty-five healthy volunteers (16 females
Effect of different ergonomic supports on muscle activity of dentists during posterior composite restoration
2019
BackgroundThe aim of this study was to evaluate the effect of different ergonomic supports on the muscle activity of two trunk muscles while a group of dentists performed a common dental procedure on a phantom head, divided into three tasks.MethodsA one-way repeated measures study (ANOVA) was conducted on a group of 36 dentists. The middle trapezius and lumbar erector spinae muscles were measured with and without the use of different ergonomic supports (ergonomic stool, magnification lenses and both) using a portable surface electromyography (sEMG) device. Intraclass correlation coefficients (ICCs) and the absolute standard error of measurement (SEM) were used to establish the reliability o…
Estructura y propiedades métricas de un cuestionario para medir discapacidad en las actividades de movilidad en pacientes con enfermedad pulmonar obs…
2019
Resumen Objetivo El objetivo del estudio fue adaptar un cuestionario de discapacidad en actividades de movilidad (DIAMO-EPOC) incorporando escalas basadas en el marco conceptual de la Clasificacion Internacional del Funcionamiento, Discapacidad y Salud, y examinar su estructura, fiabilidad y validez en una cohorte de pacientes con EPOC. Metodos Un total de 137 pacientes con EPOC estable fueron reclutados. Se disenaron dos escalas de cuatro items cada una y se verifico su estructura mediante analisis factorial y de multirrasgo. Adicionalmente, se calcularon los indices de fiabilidad (consistencia interna y test-retest). La validez de constructo se analizo mediante grupos conocidos y la conve…
Validity, Reliability, and Sensitivity to Change of DiCI for the Strength Measurement of Knee and Hip Muscles
2020
Many professionals use the handheld dynamometers (HHDs) to assess isometric strength. This study aimed to evaluate the validity, reliability, and sensitivity to change of a DiCI (a new HHD) for the...
Epidemiology of Injuries in First Division Spanish Women’s Soccer Players
2021
The epidemiology of injuries in female soccer has been studied extensively in several national leagues. Even so, data on the first division Spanish league are limited. The objective of this study was to describe the epidemiology of the first division of the Spanish Women’s Soccer League and to analyze data in relation to game position, circumstance, or the moment of injury. Fifteen teams and 123 players participated in the study. Players’ characteristics and their injuries (location, type, diagnosis, circumstance, and moment) were collected. Injuries were described by their frequencies (number and percentage) and incidence rates (IR) with 95% confidence intervals (CIs). Lower limb injuries …
Validity and Reliability of a New Optoelectronic System for Measuring Active Range of Motion of Upper Limb Joints in Asymptomatic and Symptomatic Sub…
2019
The aim of this study was to evaluate the validity of the Veloflex infrared dynamic angle-meter (Veloflex-IDA) and the intra- and inter-rater reliability when measuring the ranges of motion (ROMs) of the upper limb joints. Thirty-five healthy and 20 symptomatic participants were evaluated. Twelve upper limb movements were measured in two sessions with the Veloflex-IDA, which is a device composed of a camera that tracks the trajectory of retro-reflective markers. In addition, a goniometer was used in the first session to evaluate concurrent validity. Validity and agreement were evaluated by Pearson correlation coefficient (r) and Bland&ndash
Author_response_1 – Supplemental material for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study
2020
Supplemental material, Author_response_1 for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study by María Piedad Sánchez-Martínez, Roberto Bernabeu-Mora, Jose Antonio García-Vidal, Josep Benítez-Martínez, Silvana Loana de Oliveira-Sousa and Francesc Medina-Mirapeix in Therapeutic Advances in Respiratory Disease
Reviewer_2_v.1 – Supplemental material for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study
2020
Supplemental material, Reviewer_2_v.1 for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study by María Piedad Sánchez-Martínez, Roberto Bernabeu-Mora, Jose Antonio García-Vidal, Josep Benítez-Martínez, Silvana Loana de Oliveira-Sousa and Francesc Medina-Mirapeix in Therapeutic Advances in Respiratory Disease
Author_Response_3 – Supplemental material for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study
2020
Supplemental material, Author_Response_3 for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study by María Piedad Sánchez-Martínez, Roberto Bernabeu-Mora, Jose Antonio García-Vidal, Josep Benítez-Martínez, Silvana Loana de Oliveira-Sousa and Francesc Medina-Mirapeix in Therapeutic Advances in Respiratory Disease
Author_Response_2 – Supplemental material for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study
2020
Supplemental material, Author_Response_2 for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study byMaría Piedad Sánchez-Martínez, Roberto Bernabeu-Mora, Jose Antonio García-Vidal, Josep Benítez-Martínez, Silvana Loana de Oliveira-Sousa and Francesc Medina-Mirapeix in Therapeutic Advances in Respiratory Disease
Reviewer_1_v.3 – Supplemental material for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study
2020
Supplemental material, Reviewer_1_v.3 for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study by María Piedad Sánchez-Martínez, Roberto Bernabeu-Mora, Jose Antonio García-Vidal, Josep Benítez-Martínez, Silvana Loana de Oliveira-Sousa and Francesc Medina-Mirapeix in Therapeutic Advances in Respiratory Disease
Reviewer_1_v.1 – Supplemental material for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study
2020
Supplemental material, Reviewer_1_v.1 for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study by María Piedad Sánchez-Martínez, Roberto Bernabeu-Mora, Jose Antonio García-Vidal, Josep Benítez-Martínez, Silvana Loana de Oliveira-Sousa and Francesc Medina-Mirapeix in Therapeutic Advances in Respiratory Disease
Reviewer_1_v.2 – Supplemental material for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study
2020
Supplemental material, Reviewer_1_v.2 for Patterns and predictors of low physical activity in patients with stable COPD: a longitudinal study by María Piedad Sánchez-Martínez, Roberto Bernabeu-Mora, Jose Antonio García-Vidal, Josep Benítez-Martínez, Silvana Loana de Oliveira-Sousa and Francesc Medina-Mirapeix in Therapeutic Advances in Respiratory Disease