- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT05138198
Lifestyle Intervention to Reduce Body Weight and Systemic Inflammation Among World Trade Center Responders
Lifestyle Intervention to Reduce Body Weight and Systemic Inflammation Among World Trade Center Responders With PTSD: Pilot Randomized Controlled Trial
연구 개요
상태
상세 설명
The proposed study will assess the feasibility and acceptability of a lifestyle intervention, including a Mediterranean Diet (MedDiet) with a physical activity (PA) component. The study is a pilot randomized control trial (RCT) among WTC responders with PTSD who have overweight and obesity. The 10-week intervention has two-arms, the intervention (MedDiet) with tips to increase PA (n=30) and control (care as usual n=30).
The high dose and high fidelity intervention combines several previously tested intervention modalities, including individual nutrition counseling, group cooking sessions, and communication and education through smartphones, including motivational texts & reminders, videos, teach-back surveys, and goal setting. While the main goal of the intervention is to assess the feasibility and acceptability of the intervention, the study will also assess changes in the overall dietary intake, the MedDiet score, and PA of the intervention group and between the two groups from baseline, post-intervention, and 3-month follow-up. The hypothesis is that the intervention group will experience a significant increase in the MedDiet score and PA activity from baseline to post-intervention; compared to the control group, the intervention group will achieve a significantly higher MedDiet score and will engage in more PA after the intervention.
Changes in body weight, inflammatory biomarkers, and prevalence of metabolic syndrome (MetS) in the intervention group and between the two groups from baseline to post-intervention will be explored; whether changes in inflammatory biomarkers, are moderated by changes in MetS, body weight, or MedDiet score will also be explored. The hypothesis is that the intervention group will experience a significant decrease in inflammatory biomarkers and prevalence in MetS from baseline to post-intervention; compared to the control group, the intervention group will achieve a significantly higher decrease in these measures; the decline in inflammatory biomarkers will be moderated by a reduction in the prevalence of MetS and/or increase in MedDiet score.
연구 유형
등록 (실제)
단계
- 해당 없음
연락처 및 위치
연구 장소
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New York
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Commack, New York, 미국, 11725
- World Trade Center Health Program Clinic
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참여기준
자격 기준
공부할 수 있는 나이
건강한 자원 봉사자를 받아들입니다
연구 대상 성별
설명
Inclusion Criteria:
- BMI range: 27-40
- PCL score: ≥40
- MOCA score: ≥22
- have a smartphone
- able to follow a diet intervention
- no physical disabilities which prevent exercising
Exclusion Criteria:
- active cancer or history of GI-related cancer in the last 3 years
- autoimmune disease
- history of surgical weight loss
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
- 주 목적: 다른
- 할당: 무작위
- 중재 모델: 병렬 할당
- 마스킹: 하나의
무기와 개입
참가자 그룹 / 팔 |
개입 / 치료 |
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실험적: Mediterranean Diet & Physical Activity
Nutrition with a Physical Activity component.
10-week intervention implementing the Mediterranean Diet.
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At the beginning of each week (1-10), members were sent a text message introducing the week and providing the link to the week's website. This website includes downloadable material for this group with recipes and other important nutrition information, as well as the weekly topic information and informative video. After receiving the link to the website, members received a Qualtrics survey with a teach-back question related to the video and a goal-setting question related to the topics of the week. At the end of each week, members received another Qualtrics survey with a question regarding the goal of the past week.
다른 이름들:
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활성 비교기: Usual Care
Usual care involves one-on-one monthly nutrition counseling
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As part of usual care, members attended one-on-one monthly counseling sessions with the assigned dietitian and reviewed their current eating habits and physical activity, as well as other environmental factors that may be affecting their weight such as work, home environment, sleeping issues, and medications.
After reviewing current practices, the RD provided medical nutrition therapy (MNT), a specific application of the Nutrition Care Process in clinical settings that focuses on the management of diseases (e.g.
diabetes, heart disease, etc.).
Specific dietary recommendations are based on the Bull's Eye Food Guide, used by Stony Brook University Hospital for outpatient nutrition counseling.
Individuals in the standard care received more individualized calorie recommendations (usual care) than the Mediterranean diet group.
다른 이름들:
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
---|---|---|
Mediterranean diet score
기간: 9 months
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Participant's Mediterranean diet score is measured with a 14-item Mediterranean diet scale; possible score range 0-14. The Mediterranean Diet questionnaire will be given at each participant visit with the dietitians and at baseline, post, and at 3-month follow up |
9 months
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
---|---|---|
Physical activity
기간: 9 months
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Daily step count is measured with Fitbit that was worn over seven days.
Physical activity are measured at baseline, post-intervention, and 3-month follow up.
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9 months
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Body mass index (BMI)
기간: 9 months
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Body mass index (weight/height square) will be objectively measured at baseline, post intervention and at 3-month follow up. Body mass index: weight in kilograms/square of height in meters |
9 months
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Waist Circumference
기간: 9 months
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Waist circumference is measured at baseline, post-intervention, and 3-month follow up. Waist circumference cut off (Women>88cm; Men>102 cm) |
9 months
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Total cholesterol
기간: 9 months
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Total cholesterol is measured at baseline, post-intervention, and at 3-months follow-up; reference range: 125 to 200mg/dL
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9 months
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oxidized LDL
기간: 9 months
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Serum oxLDL is measured at baseline, post-intervention, and at 3-months follow-up; reference range: 10-170 ng/mL
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9 months
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HDL cholesterol
기간: 9 months
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Serum HDL cholesterol was measured at baseline, post-intervention, and at 3-months follow-up; At risk Men: Less than 40 mg/dL (1.0 mmol/L) Women: Less than 50 mg/dL (1.0 mmol/L) |
9 months
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Omega 3 fatty acid
기간: 9 months
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Serum or plasma Free (Nonester) Fatty Acids Measured at baseline, post-intervention, and at 3-months follow-up. reference range: Optimal >3.2 % Moderate 2.2-3.2 % High <2.2 % |
9 months
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Omega 6 to omega 3 ratio
기간: 9 months
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Omega 6 is measured at baseline, post-intervention, and at 3-months follow-up; Omega 6/omega 3 ratio: Reference range: 5.7-21.3 (the lower the better) |
9 months
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HA1c
기간: 9 months
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Serum Hemoglobin A1C (hA1C) is measured at baseline, post-intervention, and 3-month follow up. hA1C: Normal: <5.7% |
9 months
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Cytokines
기간: 6 months
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The following cytokines will be measured: FNɣ, IL-1β, IL-4, IL-5, IL-6, IL-8, IL-10, IL-12p70, IL-22 and TNFα, high-sensitivity C-reactive protein (hs-CRP) at >3mg/L. The cytokines will be measured at two time points at baseline and post-intervention. |
6 months
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Psychosocial questionnaire
기간: 9 months
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A total of 40 questions will be used to assess sedentary behaviors, home food availability, social support, self-efficacy, perceived barriers to adhering to lifestyle behaviors reflecting the behavioral strategies that will be addressed in the proposed intervention.
The survey will be completed online at baseline, post-intervention and at 3-month follow up.
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9 months
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PCL score
기간: 9 months
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Post Traumatic Stress Disorder symptoms will be tested with a PCL score.
PCL is a 20-item self-report measure of current (past month) PTSD symptoms based on the DSM-V criteria.
PCL will be measured at baseline, post intervention and at 3-month follow up
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9 months
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공동 작업자 및 조사자
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (예상)
연구 완료 (예상)
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 연구와 관련된 용어
추가 관련 MeSH 약관
기타 연구 ID 번호
- U01OH012057 (미국 NIH 보조금/계약)
약물 및 장치 정보, 연구 문서
미국 FDA 규제 의약품 연구
미국 FDA 규제 기기 제품 연구
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. .
염증에 대한 임상 시험
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Actavis Inc.Watson Laboratories, Inc.완전한세균성 질염 | 평가 및 기록할 징후 및 증상은 다음과 같습니다. | 질 분비물의 색, 냄새 및 일관성 | 외음부 가려움증 및 자극(주관적) 없음, 경미함, 보통 또는 심함 | Vulvovaginal Inflammation (Objective) 부재, 경증, 중등도 또는 중증미국, 도미니카 공화국, 푸에르토 리코
Mediterranean Diet & Physical Activity에 대한 임상 시험
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Istanbul Kültür UniversityMarmara University; Istanbul University - Cerrahpasa (IUC)완전한