Muscle & nerve · 2020
Clinical trial readiness study of distal myopathy and dysphagia in nephropathic cystinosis.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Sadjadi Reza, Sullivan Stacey, Grant Natalie, Thomas Susan E, Doyle Maya, Hammond Colleen, Corre Camille, Mello Nicholas, David William S, Eichler Florian
Аннотация
BACKGROUND: Nephropathic cystinosis is a lysosomal storage disorder with late-onset systemic complications, such as myopathy and dysphagia. Currently employed outcome measures lack sensitivity and responsiveness for dysphagia and myopathy, a limitation to clinical trial readiness.
METHODS: We evaluated 20 patients with nephropathic cystinosis in two visits over the course of a year to identify outcomes sensitive to detect changes over time. Patients also underwent an expiratory muscle strength training program to assess any effects on aspiration and dysphagia.
RESULTS: There were significant differences in the Timed Up and Go Test (TUG) and Timed 25-Foot Walk (25-FW) between baseline and 1-y follow-up (P < .05). Maximum expiratory pressure (MEP) and peak cough flow (PCF) significantly improved following respiratory training (P < .05).
CONCLUSIONS: Improved respiratory outcomes may enhance patients ability to expel aspirated material from the airway, stave off pulmonary sequelae associated with chronic aspiration, and yield an overall improvement in physical health and well-being.
METHODS: We evaluated 20 patients with nephropathic cystinosis in two visits over the course of a year to identify outcomes sensitive to detect changes over time. Patients also underwent an expiratory muscle strength training program to assess any effects on aspiration and dysphagia.
RESULTS: There were significant differences in the Timed Up and Go Test (TUG) and Timed 25-Foot Walk (25-FW) between baseline and 1-y follow-up (P < .05). Maximum expiratory pressure (MEP) and peak cough flow (PCF) significantly improved following respiratory training (P < .05).
CONCLUSIONS: Improved respiratory outcomes may enhance patients ability to expel aspirated material from the airway, stave off pulmonary sequelae associated with chronic aspiration, and yield an overall improvement in physical health and well-being.
Предметные рубрики MeSH
AdultBreathing ExercisesClinical Trials as TopicCystinosisDeglutition DisordersDistal MyopathiesFemaleHand StrengthHumansMaleMaximal Respiratory PressuresMiddle AgedMuscle StrengthMuscular DiseasesOutcome Assessment, Health CarePatient Reported Outcome MeasuresPhysical Functional PerformanceRespiratory AspirationWalk TestYoung Adult