Меню
Набор скоро начнётся NCT07675486

Health, Body Composition, and Nutrition Research Among Women in Kazakhstan

— Наблюдательное Body Composition Changes Dietary Intakes Sleep Physical Activity

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
Это наблюдательное исследование: исследуемое лечение участникам по протоколу не назначают.
Кому может быть актуально
Состояния в реестре: Body Composition Changes, Dietary Intakes, Sleep, Physical Activity. Базовые параметры: от 20 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
Список центров уточняется — проверьте первичный протокол.
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 →

Официальное название

Understanding Women's Health in Kazakhstan: Body Composition as a Key Indicator for Precision Nutrition and Predictive Healthcare

Обзор

This study aims to investigate the association between dietary intake, physical activity, sleep quality, and body composition in women in Kazakhstan. The study will recruit approximately 200 women aged 20 years and older undergoing routine DEXA examinations in Astana. Participants will complete validated questionnaires assessing diet, physical activity, sleep quality, and sarcopenia risk, alongside functional assessments. DEXA scans will provide measurements of fat mass, lean mass, visceral adipose tissue, bone mineral density, and appendicular skeletal muscle mass. The primary objective is to evaluate associations between dietary quality and DEXA-derived outcomes. Secondary objectives include assessing sarcopenia prevalence and examining relationships between physical activity, sleep quality, supplement use, and body composition. An optional second stage will explore associations between body composition and existing inflammatory and metabolic biomarkers from medical records. The findings are expected to provide the first comprehensive DEXA-based dataset on women's body composition and lifestyle factors in Kazakhstan and inform public health strategies.

Первичные конечные точки

  • Fat Mass Index (FMI) [Срок оценки: Assessed at a single study visit during enrollment]
  • Bone mineral density (BMD) [Срок оценки: Assessed at a single study visit during enrollment]
  • Fat-Free Mass Index (FFMI) [Срок оценки: Assessed at a single study visit during enrollment]
  • Visceral Adipose Tissue (VAT) [Срок оценки: Assessed at a single study visit during enrollment]
  • Appendicular lean mass index (ALMI) [Срок оценки: Assessed at a single study visit during enrollment]
  • Appendicular skeletal muscle mass and index (ASMI) [Срок оценки: Assessed at a single study visit during enrollment]
  • Body Mass Index (BMI) [Срок оценки: Assessed at a single study visit during enrollment]
Вторичные конечные точки (4)
  • SARC-F Score [Срок оценки: Assessed at a single study visit during enrollment]
  • Rapid Eating Assessment for Participants - dietary quality score [Срок оценки: Assessed at a single study visit during enrollment]
  • IPAQ-SF Physical Activity (International Physical Activity Questionnaire - Short Form) [Срок оценки: Assessed at a single study visit during enrollment]
  • Pittsburgh Sleep Quality Index (PSQI) Global Score [Срок оценки: Assessed at a single study visit during enrollment]

Критерии участия

Критерии включения

  • Female sex
  • Age ≥20 years at the time of consent
  • Natural postmenopause (≥12 consecutive months of amenorrhoea not attributable to other pathological or pharmacological causes) OR surgical postmenopause (bilateral oophorectomy)
  • Resident of Astana or the surrounding region with no planned relocation during the study period
  • Able to provide written informed consent independently
  • Able to complete the questionnaire in Kazakh, Russian, or English

Критерии исключения

  • Active malignancy or systemic anti-cancer treatment (chemotherapy, radiotherapy, immunotherapy) within the past 5 years
  • Conditions causing secondary changes in muscle mass or body composition: hyperthyroidism (untreated), Cushing's syndrome, acromegaly, severe liver disease (Child-Pugh B or C), advanced chronic kidney disease (Stage 4 or 5, eGFR <30 ml/min/1.73 m²)
  • Neuromuscular disorders that independently affect skeletal muscle mass (e.g., myopathy, motor neurone disease, multiple sclerosis)
  • Long-term systemic corticosteroid therapy (>3 months in the past year, equivalent to ≥5 mg/day prednisolone)
  • Severe skeletal deformity (kyphoscoliosis, limb absence) or presence of metallic implants (hip or knee prosthesis on both sides, bilateral rods) that would significantly compromise DEXA body composition validity
  • Physical inability to stand or to complete the functional assessments safely
  • Cognitive impairment or psychiatric condition precluding independent informed consent, as determined by the recruiting research team member

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

Дизайн исследования

Модель наблюдения
Другое

Центры проведения

Список центров уточняется — проверьте первичный протокол.

Идентификаторы

NCT: NCT07675486 · 201223FD2603

Первоисточники (государственные реестры)

Открыть это исследование на ClinicalTrials.gov ↗