[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"none-volunteer\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:none-volunteer":25},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,39],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":4,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":4,"overallStatus":26,"whyStopped":4,"lastUpdateSubmitDate":27,"lastUpdatePostDateStruct":28,"startDateStruct":31,"completionDateStruct":33,"leadSponsor":35,"locationsCount":38},"100652946","measurement-and-determinants-of-diet-quality-in-older-adults-100652946",false,"NCT07780708","Measurement and Determinants of Diet Quality in Older Adults","Validating Dietary Quality Measures and Exploring Barriers to Healthy Eating Among Older Adults in Los Angeles","Inclusion Criteria:\n\n* Participants eligible for enrollment in either the survey or interview component must meet the following criteria:\n\n  * Be 60 years of age or older\n  * Be a regular attendee (i.e., more than one visit) at L.A. County Food Rx produce distribution events\n  * Be able to communicate in English or Spanish, as these are the languages in which study materials and interviews are available\n  * Be able to provide informed consent and complete the brief study activities These criteria reflect the study's focus on older adults at increased risk for chronic disease due to food insecurity and poor diet quality. English and Spanish were selected based on the primary languages spoken at Food Rx distribution sites and the capacity of the study team to support accurate, culturally sensitive data collection.\n\nExclusion Criteria:\n\n* Individuals will be excluded if they:\n\n  * Are younger than 60 years old\n  * Are first-time attendees at the produce distribution site (i.e., not familiar with program operations)\n  * Are unable to understand or communicate in English or Spanish\n  * Are unable to provide informed consent or complete the questionnaires or interview due to cognitive or physical limitations Language and participation history were included as exclusion criteria to ensure participant familiarity with the setting and the ability to engage meaningfully in data collection. ose who cannot provide informed consent will be excluded in accordance with ethical research protections for vulnerable adults.",true,"ALL","60 Years",{"count":20,"type":21},125,"ESTIMATED","OBSERVATIONAL","The goal of this observational study is to learn about dietary quality and barriers to healthy eating among older adults who participate in the Los Angeles County Food Rx Produce Distribution Program. The study will also evaluate whether a newer dietary assessment tool, the Global Diet Quality Questionnaire (GDQQ), performs similarly to an established dietary assessment tool, the Mediterranean Diet Scale (PREDIMED MDS), in measuring diet quality among adults aged 60 years and older.\n\nThe main questions it aims to answer are:\n\n* Is the GDQQ associated with diet quality scores measured by the PREDIMED Mediterranean Diet Scale?\n* Does the GDQQ predict self-reported body mass index (BMI) as well as or better than the PREDIMED Mediterranean Diet Scale?\n* What barriers and facilitators influence healthy eating and participation in produce distribution programs among older adults?\n\nParticipants will:\n\n* Complete questionnaires about their dietary habits, demographic characteristics, and food access experiences.\n* Complete two dietary quality assessment tools: the PREDIMED Mediterranean Diet Scale and the Global Diet Quality Questionnaire.\n* If randomly selected, participate in a one-time semi-structured interview to discuss healthy eating, food access, experiences with produce distribution events, and challenges to improving dietary quality.",[25],"None Volunteer","RECRUITING","2026-08-19",{"date":29,"type":30},"2026-08-21","ACTUAL",{"date":32,"type":30},"2026-02-26",{"date":34,"type":21},"2026-10",{"name":36,"class":37},"University of California, Los Angeles","OTHER",1,{"id":40,"slug":41,"hasResults":11,"nctId":42,"briefTitle":43,"officialTitle":44,"acronym":45,"eligibilityCriteria":46,"healthyVolunteers":11,"sex":47,"minAge":48,"maxAge":49,"enrollmentInfo":50,"targetDuration":4,"studyType":52,"phases":53,"briefSummary":55,"conditions":56,"keywords":57,"overallStatus":60,"whyStopped":4,"lastUpdateSubmitDate":61,"lastUpdatePostDateStruct":62,"startDateStruct":64,"completionDateStruct":66,"leadSponsor":68,"locationsCount":38},"100563168","acute-effect-of-capsimax-on-resistance-exercise-performance-muscle-oxygenation-nitric-oxide-release-resting-energy-expenditure-and-reaction-time-100563168","NCT06612658","Acute Effect of Capsimax on Resistance Exercise Performance, Muscle Oxygenation, Nitric Oxide Release, Resting Energy Expenditure and Reaction Time","A Prospective, Randomized Double-Blind, Placebo-Controlled, Cross-Over Study to Evaluate Acute Effect of Capsimax on Resistance Exercise Performance, Muscle Oxygenation, Nitric Oxide Release, Resting Energy Expenditure and Reaction Time","Capsimax","Inclusion Criteria:\n\n1. Male subjects aged between 18-35 years (both limits inclusive).\n2. Subjects must have a BMI of 18.5 to 29.9 kg\u002Fm2 (both limits inclusive)\n3. Subjects must have greater than one year of resistance training experience at a frequency of 2 days per week.\n4. Subjects must be proficient in the barbell back squat exercise.\n5. Subjects must be free of any physical limitations or chronic illness that may affect performance.\n6. Subjects must be free of any medications.\n7. Subjects who agree to refrain from consuming alcohol 24 hours prior to the visit days.\n8. Subjects who agreed to refrain from consuming caffeine and caffeine-containing products 12 hour prior to visit days\n9. Subject willing to provide written consent.\n\nExclusion Criteria:\n\n1. Subjects who have hypersensitivity or history of allergy to the study product.\n2. Subjects with inability to swallow soft gel capsules.\n3. Subjects with any other medical condition that might adversely impact the safety of the study participants or confound the study results.\n4. Subjects who require medications.\n5. Subjects who regularly use a dietary supplement containing Capsimax or other ingredients that would impact study endpoints.\n6. Subjects who had been treated with any investigational drug or investigational device within a period of 3 months prior to study entry","MALE","18 Years","35 Years",{"count":51,"type":21},40,"INTERVENTIONAL",[54],"NA","Capsimax is a novel, proprietary encapsulated form of capsaicin, a natural and bioactive phytochemical found in chili pepper and other spicy food. The purpose of this study is to investigate the effect of Capsimax on resistance exercise performance, reaction time, and resting energy expenditure around exercise. This investigation will also measure muscle oxygenation and intramuscular nitric oxide in real time during resistance exercise using a non-invasive wearable technology.\n\nPrimary Objective • To examine the effects of Capsimax on physical performance metrics including peak power and rate of force development during an isometric strength test and performance during the barbell back squat exercise protocol (e.g., repetitions performed, total volume, peak power, average power).\n\nSecondary Objectives\n\n* To examine the effects of Capsimax on resting energy expenditure around exercise.\n* To examine the effects of Capsimax on nitric oxide bioavailability and skeletal muscle oxygenation during exercise.\n\nExploratory Objective\n\n• To examine the effects of Capsimax on reaction time around exercise",[25],[58,59],"capsaicin","capsimax","NOT_YET_RECRUITING","2024-09-22",{"date":63,"type":30},"2024-09-25",{"date":65,"type":21},"2024-10-01",{"date":67,"type":21},"2025-05-30",{"name":69,"class":37},"Hofstra University"]