- ICH GCP
- 미국 임상 시험 레지스트리
- 임상시험 NCT07646015
Validate Smart Breath Analyzer as Screening Tool for Diabetic, Hepatic, Renal, Lung, and Other Metabolic Disorders (RESPYR-SBA)
Early Identification of Metabolic Function Derangements Such as Diabetes, Liver, Renal Issues by Respyr Smart Breath Analyzer and Its Validation as a Screening Tool Among Diseased and Healthy Controls
연구 개요
상세 설명
The smart breath analyzer, Respyr is an IoT and deep-tech enabled portable device developed by Humors Tech Pvt Ltd, Bangalore, India. The device measures volatile organic compounds (VOCs) and gases at parts-per-million and parts-per-billion levels in exhaled breath using AI and ML-based algorithms to identify metabolic derangements non-invasively.
Registration Details:
The study is registered with CTRI (CTRI/2022/09/045983) and ethics approval has been obtained from the Institutional Ethics Committee of JSS Medical College, Mysore (Ref: JSSMC/IEC/260822/07/CT Final Approval/2022-23, dated 19.12.2022). Protocol number: HTB-PROTOCOL-01, Version 1, dated 07 March 2022.
Testing Procedure:
Participants will provide an exhaled breath sample under fasting conditions, or with a minimum gap of 1 hour after consuming water and 3-4 hours after consuming food. The breath analyzer readings will be compared against standard laboratory diagnostic values including FBS/RBS, RFT, LFT, spirometry, and lipid profile, all tested within 15 days of participation.
Regulatory Compliance:
The study follows ICH-GCP guidelines, CDSCO-DCGI and New Drugs and Clinical Trial Rules 2019, and ICMR Ethical Guidelines for Biomedical Research on Human Participants.
연구 유형
등록 (실제)
연락처 및 위치
연구 장소
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Karnataka
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Mysore, Karnataka, 인도, 570015
- Dept. of Community Medicine, JSS Medical College
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참여기준
자격 기준
공부할 수 있는 나이
- 성인
- 고령자
건강한 자원 봉사자를 받아들입니다
샘플링 방법
연구 인구
설명
Inclusion Criteria:
- Participant must either be a completely healthy individual as confirmed by blood examination, or a known case of diabetes, kidney disease, liver disease, and lung disease with relevant diagnostic reports tested within 15 days of participation
- All genders and ethnicities
- Age 18 to 75 years
- Participant who has given informed consent
- Participant must be fully vaccinated for COVID-19
- Participant must use the smart breath analyzer at fasting condition; if not fasting, minimum gap of 1 hour after water and 3-4 hours after food
Exclusion Criteria:
- Individual less than 18 or above 75 years of age
- Pregnant and lactating females
- Known case of ongoing illness such as Cancer, AIDS, COVID-19, Cough, Fever, TB, Chickenpox, Influenza, Mumps, or Tonsillitis
- Individual who has not given informed consent
공부 계획
연구는 어떻게 설계됩니까?
디자인 세부사항
코호트 및 개입
그룹/코호트 |
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Healthy Volunteers
Apparently healthy individuals aged 18-75 years with normal levels of fasting and postprandial blood sugar, renal function test, liver function test, and lung function test, as confirmed by blood examination conducted within 15 days of participation.
Participants will undergo exhaled breath analysis using the Respyr smart breath analyzer device.
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Patients with Metabolic Disorders
Patients aged 18-75 years with confirmed diagnosis of one or more metabolic disorders including type 2 diabetes (confirmed by FBS/RBS), kidney disease (confirmed by RFT), liver disease (confirmed by LFT), and lung disease (confirmed by spirometry), with relevant diagnostic reports tested within 15 days of participation.
Participants will undergo exhaled breath analysis using the Respyr smart breath analyzer device.
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연구는 무엇을 측정합니까?
주요 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Validation of Smart Breath Analyzer for Screening of Metabolic Disorders
기간: Baseline
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Development and validation of an IoT and deep-tech enabled smart breath analyzer for accurate and early screening of metabolic derangements including diabetes, kidney disease, liver disease, lung disease, AI and ML-based algorithms will be generated to provide an affordable, non-invasive screening option enabling timely preventive healthcare action
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Baseline
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2차 결과 측정
결과 측정 |
측정값 설명 |
기간 |
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Triglycerides
기간: baseline
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Measured in mg/dl.
Normal range: <150 mg/dl.
Compared with smart breath analyzer readings.
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baseline
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HDL
기간: baseline
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Measured in mg/dl.
Normal range: 40-60 mg/dl.
Compared with smart breath analyzer readings.
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baseline
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VLDL
기간: Baseline
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Measured in mg/dl.
Normal range: 2-30 mg/dl.
Compared with smart breath analyzer readings.
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Baseline
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LDL
기간: Baseline
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Measured in mg/dl.
Normal range: 100-129 mg/dl.
Compared with smart breath analyzer readings.
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Baseline
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Cholesterol/ HDL Ratio
기간: Baseline
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Ratio with no unit.
Normal range: <4.5.
Compared with smart breath analyzer readings.
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Baseline
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LDL/HDL Ratio
기간: Baseline
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Ratio with no unit.
Normal range: <3.
Compared with smart breath analyzer readings.
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Baseline
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Serum Protein Level (Total Protein, Albumin, Globulin) assessed by Liver Function Test (LFT)
기간: Baseline
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Measured in g/dl.
Normal ranges: Total Protein 6.4-8.3 g/dl, Albumin 3.4-4.8
g/dl, Globulin 2-3.5 g/dl.
Compared with smart breath analyzer readings.
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Baseline
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Serum Creatinine Level assessed by Renal Function Test (RFT)
기간: Baseline
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Measured in mg/dl.
Normal range: 0.7-1.3
mg/dl.
Compared with smart breath analyzer readings.
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Baseline
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Fasting Blood Glucose Level assessed by Fasting Blood Sugar Test (FBS)
기간: Baseline
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Measured in mg/dl.
Normal range: 75-110 mg/dl.
Compared with smart breath analyzer readings.
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Baseline
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HBA1C (4.0-5.6)
기간: Baseline
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HbA1c Level assessed by Glycated Hemoglobin Test
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Baseline
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Post Prandial (<140)
기간: Baseline
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Postprandial Blood Glucose Level assessed by Post Prandial Blood Sugar Test (PPBS)
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Baseline
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Total/Direct/Indirect Bilirubin
기간: Baseline
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Serum Bilirubin Level (Total, Direct, Indirect) assessed by Liver Function Test (LFT)
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Baseline
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SGOT/AST (<37 U/L)
기간: Baseline
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SGOT/AST Level assessed by Liver Function Test (LFT
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Baseline
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ALP (30-90 U/L)
기간: Baseline
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Alkaline Phosphatase (ALP) Level assessed by Liver Function Test (LFT)
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Baseline
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Total Protein, Albumin, Globulin, A/G ratio
기간: Baseline
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Serum Protein Level (Total Protein, Albumin, Globulin, A/G Ratio) assessed by Liver Function Test (LFT)
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Baseline
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Serum urea (13-43 mg/dl)
기간: Baseline
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Serum Urea Level assessed by Renal Function Test (RFT)
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Baseline
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Uric acid (3.5-7.2 mg/dl)
기간: Baseline
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Serum Uric Acid Level assessed by Renal Function Test (RFT)
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Baseline
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Calcium, Phosphorus
기간: Baseline
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Serum Calcium and Phosphorus Level assessed by Renal Function Test (RFT)
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Baseline
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Sodium, Potassium, Chloride
기간: Baseline
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Serum Electrolytes (Sodium, Potassium, Chloride) assessed by Renal Function Test (RFT)
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Baseline
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공동 작업자 및 조사자
스폰서
수사관
- 수석 연구원: Nayanabai Shabadi, M.D, JSS Medical College, Mysore
간행물 및 유용한 링크
연구 기록 날짜
연구 주요 날짜
연구 시작 (실제)
기본 완료 (실제)
연구 완료 (실제)
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
키워드
추가 관련 MeSH 약관
기타 연구 ID 번호
- HUMORS-CTRI-2022-045983
- CTRI/2022/09/045983 (레지스트리 식별자: Clinical Trials Registry India)
개별 참가자 데이터(IPD) 계획
개별 참가자 데이터(IPD)를 공유할 계획입니까?
IPD 계획 설명
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. .
간 질환에 대한 임상 시험
-
University Hospital, Basel, Switzerland아직 모집하지 않음
-
University of Pennsylvania완전한Intrntl Classification of Diseases, 9th Revision, (ICD-9-CM) 410의 주진단 또는 이차진단 코드가 있는 환자(5번째 숫자가 2인 경우 제외)미국