- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT07813975
Evaluating the Impact of Vitamin D Supplementation on Healing Bed Sores in ICU.
연구 개요
상세 설명
연구 유형
등록 (추정된)
단계
- 해당 없음
연락처 및 위치
연구 연락처
- 이름: Maha Salah Dr., lecturer
- 전화번호: +201007269331
- 이메일: mahata5deer@gmail.com
연구 장소
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Cairo, 이집트
- 모병
- Ain Shams University
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연락하다:
- Maha Salah Dr., lecturer
- 전화번호: +201007269331
- 이메일: mahata5deer@gmail.com
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참여기준
자격 기준
공부할 수 있는 나이
- 성인
건강한 자원 봉사자를 받아들입니다
설명
inclusion criteria:
1-Critically ill patients with bed sores Grade (1-2), (non-light) exudate admitted to ICUs.
2- Serum vitamin D <20 ng/mL. 3- Both genders. 4- Age: 18-60 years. 5- enteral access in place to enable delivery of vitamin D3 and are deemed to be able to tolerate enteral drug administration.
6- GCS > 9. 7- Serum Calcium (8-10 mg/dl). 8- Serum creatinine less than 1.4 mg/dL. exclusion criteria:
- Refusal of the legal guardian of the patient to participate in the study.
- Current pregnancy or lactating mother.
- Patients who are terminally ill and expected to die in less than 72 hours.
- Renal dysfunction (GFR < 30 mL/min) and the onset of dialysis during the study.
- Vitamin D supplementation in the last 15 days.
- Hypo/hyper-calcemia (adjusted calcium less than 8 mg/dL or above 10).
- History of disorders associated with hypercalcemia (history of cancer with history of hypercalcemia within the past 1 year, hyperparathyroidism, sarcoidosis, nephrolithiasis).
- History of parathyroid dysfunction.
- Ongoing shock, [defined as unstable blood pressure despite vasopressor support and mean arterial pressure (MAP) < 60 mm Hg on at least 3 consecutive readings within a 3-hour period prior to study entry].
- History of malabsorption syndromes; gastrointestinal intolerance (diarrhea, vomiting, or increased nasogastric aspirates).
11. History of adverse reaction to vitamin D supplementation. 12. known history of cirrhosis. 13. Patients taking any medications that have serious drug interactions with vitamin D like statins, orlistat, aluminum hydroxide (interfere with the absorption of vitamin D), digoxin (can enhance the effects of vitamin D on the heart leading to potential toxicity), and certain diuretics (can cause high calcium levels).
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 지지 요법
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 하나의
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
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활성 비교기: Group A (Intervention group)
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50000 I.U. of vitamin d3 dissolved in 45 mL of milk daily for 5 consecutive days (total dose of 250,000 I.U.)
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간섭 없음: Group B (Control Group)
No exogenous Vitamin D will be taken.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Change in Pressure Ulcer Healing From Baseline to Day 7, Assessed Using the Pressure Ulcer Scale for Healing (PUSH) Tool
기간: Baseline (Day 0) to Day 7 after initiation of the study intervention.
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Pressure ulcer healing will be assessed using the Pressure Ulcer Scale for Healing (PUSH). The PUSH tool evaluates wound healing based on wound length × width (surface area), wound exudate amount, and tissue type. A total PUSH score is calculated, with lower scores indicating better healing. The change in PUSH score from baseline to Day 7 will be used to evaluate improvement in pressure-ulcer healing. Calculation: Change in PUSH score = PUSH score at Day 7 - PUSH score at baseline A negative change indicates improvement/healing, whereas a positive change indicates deterioration. |
Baseline (Day 0) to Day 7 after initiation of the study intervention.
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Mean Change in Plasma 25-Hydroxyvitamin D [25(OH)D] Concentration From Baseline to Day 7
기간: Baseline (Day 0) to Day 7 - approximately 7 days after initiation/administration of the study intervention.
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The mean change in plasma 25(OH)D concentration from baseline (Day 0, before administration of the study intervention) to Day 7. The change is calculated as: Change = 25(OH)D concentration at Day 7 - 25(OH)D concentration at baseline The outcome is generally reported in ng/mL (or nmol/L). A positive change indicates an increase in vitamin D concentration, while a negative change indicates a decrease. |
Baseline (Day 0) to Day 7 - approximately 7 days after initiation/administration of the study intervention.
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공동 작업자 및 조사자
스폰서
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (추정된)
연구 완료 (추정된)
연구 등록 날짜
최초 제출
QC 기준을 충족하는 최초 제출
처음 게시됨 (실제)
연구 기록 업데이트
마지막 업데이트 게시됨 (실제)
QC 기준을 충족하는 마지막 업데이트 제출
마지막으로 확인됨
추가 정보
이 정보는 변경 없이 clinicaltrials.gov 웹사이트에서 직접 가져온 것입니다. 귀하의 연구 세부 정보를 변경, 제거 또는 업데이트하도록 요청하는 경우 register@clinicaltrials.gov. 문의하십시오. 변경 사항이 clinicaltrials.gov에 구현되는 즉시 저희 웹사이트에도 자동으로 업데이트됩니다. .