Меню
Идёт набор NCT06995768

Normative Data for Sweating Rate, Sweat Sodium Concentration and Sweat Sodium Loss in Female Athlete

— Наблюдательное Sweat Rate

Ориентир для пациента и семьи

Простыми словами

Автоматическая сводка по структурированным данным реестра. Она помогает сориентироваться, но не заменяет официальный протокол или оценку врача.

Что изучают
В протоколе указаны: Sweat patch.
Кому может быть актуально
Состояния в реестре: Sweat Rate. Базовые параметры: от 13 лет · Женщины.
Что важно проверить
Возраст, диагноз и пол — только базовые ориентиры. Предыдущее лечение, анализы и другие обязательные условия указаны ниже в критериях участия.
Где проводится
США
Следующий шаг
Сохраните исследование, покажите его лечащему врачу и уточните актуальный статус у исследовательского центра. Расходы, документы и поездка →

Не всё понятно в терминах? Прочитайте наш гид для пациентов →

Обзор

The main objectives are to determine sweat sodium concentration \[Na+\], whole body sweat rate (WBSR) and rate of sweat sodium loss (RSSL) in female athletes aged 13 and above during their normal planned training session across various sports (basketball, soccer, volleyball, cheer, flag football and softball).

Подробное описание

The testing procedures will follow the standardized Gatorade Sports Sciences GSSI sweat testing protocol using the absorbent sweat patch technique, to measure local sweat \[Na+\], which will be normalized to whole-body sweat \[Na+\]. Whole-body sweat rate (WBSR) will be calculated based on changes in exercise body mass, pre to post training, and adjusted for food and fluid intake, as well as urine and stool loss. The rate of sweat sodium loss (RSSL) will be determined as the product of sweat \[Na+\] and WBSR.

Secondary outcomes are pre-exercise hydration status measured by urine specific gravity (USG) and estimation of menstrual cycle phase collected by self-report date of last menstrual cycle.

Athletes will complete a single day of testing, unless a repeat test is requested by the team's performance staff. In this case, athletes will undergo the exact same protocol as described above.

Вмешательства

  • Другое Sweat patch
    Wear sweat patch during regular team sports practice session

Первичные конечные точки

  • Regional sweat [Na+] [Срок оценки: One day from start through end of a single coach-led normal training practice session. Practice duration will be dictated by coaching staff.]
  • Whole body sweat rate (WBSR) WBSR [Срок оценки: One day from start through end of a single coach-led training normal training practice session. Practice duration will be dictated by coaching staff.A]
  • Rate of sweat sodium loss (RSSL) [Срок оценки: One day from start through end of a single coach-led normal training practice session. Duration will be dictated by coaching staff.]
Вторичные конечные точки (3)
  • Urine specific gravity (USG) [Срок оценки: Pre-exercise at one coach-led normal training practice session.]
  • Fluid intake [Срок оценки: One day from start through end of a single coach-led normal training practice session. Duration will be dictated by coaching staff.]
  • Carbohydrate intake [Срок оценки: One day from start through end of a single coach-led normal training practice session. Duration will be dictated by coaching staff.]

Критерии участия

Критерии включения

Subject is female

  • Subject is 13yrs+
  • Subject has been cleared for sport participation by their personal or team physician and/or coach-led practice/training.
  • Subject is participating in sport on the youth/ amateur/ collegiate/professional/elite level
  • If under 18, a parental/guardian consent form will be completed.

Критерии исключения

  • As this study is undertaken at the athletes training facility, the medical staff at the team/club will advise on who should/ should not take part.
  • Subject has an allergy to adhesives (e.g., experiences rash reactions to typical adhesive bandages

Критерии приведены из реестра в оригинале (на английском). Окончательную оценку соответствия проводит исследовательский центр.

Здоровые добровольцы: Да

Дизайн исследования

Модель наблюдения
Другое

Центры проведения

США · 1 центр
  • Gatorade Sports Science Institute — Chicago

Идентификаторы

NCT: NCT06995768 · PEP-2506

Первоисточники (государственные реестры)

Открыть это исследование на ClinicalTrials.gov ↗