Multimodal Ocular Diagnosis-Guided Precision Acupuncture and Lifestyle Intervention for PCOS
MulticenterClinical Study of Intelligent and Precise Acupuncture and Lifestyle Interventions for Polycystic Ovary Syndrome Guided by Multimodal With Ocular Diagnosis
Aperçu de l'étude
Statut
Statut
Les conditions
Les conditions
Intervention / Traitement
Intervention / Traitement
Type d'étude
Type d'étude
Inscription (Estimé)
Inscription
Phase
Phase
- N'est pas applicable
Contacts et emplacements
Coordonnées de l'étude
Coordonnées de l'étude
- Nom: Haolin Zhang, PhD
- Numéro de téléphone: +86 15611963539
- E-mail: zoe@bjmu.edu.cn
Lieux d'étude
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Beijing Municipality
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Beijing, Beijing Municipality, Chine, 100191
- Recrutement
- Peking University Third Hospital
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Contact:
- Haolin Zhang, PhD
- Numéro de téléphone: +86-10-82264627
- E-mail: zoe@bjmu.edu.cn
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Beijing, Beijing Municipality, Chine, 100080
- Pas encore de recrutement
- Beijing Haidian Hospital
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Contact:
- Haolin Zhang, PhD
- Numéro de téléphone: +86-10-82264627
- E-mail: zoe@bjmu.edu.cn
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Critères de participation
Critère d'éligibilité
Critère d'éligibilité
Âges éligibles pour étudier
- Adulte
Accepte les volontaires sains
La description
Inclusion Criteria:
- Aged18-40 years, inclusive.
- Body mass index (BMI) of 25-40 kg/m², inclusive.
- Meeting the 2003 Rotterdam diagnostic criteria for polycystic ovary syndrome (PCOS), defined by the presence of at least two of the following three criteria: Oligo-ovulation or anovulation; Clinical and/or biochemical signs of hyperandrogenism; Polycystic ovarian morphology on ultrasonography.
- Willing to participate voluntarily in the study, able to understand the study procedures, and able to provide written informed consent.
Exclusion Criteria:
- Presence of hyperandrogenemia due to other causes, such as hyperprolactinemia, thyroid disorders, congenital adrenal hyperplasia, or exogenous androgen use.
- Presence of renal disease (creatinine clearance <60 mL/min), hepatic impairment, autoimmune disease, or malignancy.
- Type 1 diabetes mellitus or glycated hemoglobin (HbA1c) >53 mmol/mol (7%). - Use, within the past 3 months, of medications that may affect study assessments, including glucocorticoids, insulin, glucose-lowering agents such as acarbose, antidepressants, hormonal contraceptives, ovulation-inducing agents, or other relevant medications.
- Blood pressure >160/100 mmHg.
- Currently pregnant or breastfeeding, pregnancy within the past 6 months, or planning to become pregnant during the study period.
- Having received continuous acupuncture treatment for at least 2 months prior to study treatment.
- Daily smoking or alcohol consumption.
- Presence of language barriers, psychiatric disorders, or other conditions that may impair the participant's ability to understand the study, comply with the intervention, or complete follow-up assessments.
Plan d'étude
Comment l'étude est-elle conçue ?
Détails de conception
- Objectif principal: Traitement
- Répartition: Randomisé
- Modèle interventionnel: Affectation parallèle
- Masquage: Double
Nombre de bras
Armes et Interventions
Groupe de participants / BrasGroupe de participants / Bras |
Intervention / TraitementIntervention / Traitement |
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Expérimental: Precision Acupuncture Plus Personalized Lifestyle Intervention
Participants receive model-guided precision acupuncture, with treatment frequency determined by insulin resistance risk and reassessed every 4 weeks, together with a personalized lifestyle intervention based on multimodal data and individualized glucose-response prediction.
The treatment period is 12 weeks.
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Acupuncture treatment is guided by a multimodal risk-stratification model using clinical and noninvasive indicators.
Participants receive one of two standardized alternating acupuncture prescriptions with manual and 2-Hz electroacupuncture for 30 minutes.
Treatment frequency is adjusted according to insulin resistance risk: three sessions per week for high risk, two sessions per week for moderate risk, and one session per week for low risk.
Risk is reassessed every 4 weeks during the 12-week treatment period.
Participants receive personalized dietary and lifestyle guidance generated from multimodal data, including dietary images, continuous glucose monitoring data, traditional Chinese medicine constitution, body mass index, body fat percentage, blood pressure, and heart rate.
Foods are dynamically classified as green, orange, or red according to predicted individual glucose responses, and recommendations are adjusted throughout the 12-week intervention.
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Comparateur actif: Conventional Acupuncture Plus Lifestyle Intervention
Participants receive conventional acupuncture together with standard lifestyle management, including exercise and nutritional guidance delivered and monitored through the PCOS health management system.
The treatment period is 12 weeks.
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Participants receive conventional acupuncture according to a standardized treatment protocol, administered three times per week by qualified acupuncture physicians.
Participants receive standard exercise and nutritional guidance through the PCOS health management system.
Exercise is guided and monitored using step-count data, while dietary prescriptions and remote health guidance are delivered through a mobile application and computer-based platform.
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Que mesure l'étude ?
Principaux critères de jugement
Principaux critères de jugement
Mesure des résultats |
Description de la mesure |
Délai |
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HOMA-IR level after 12 weeks of treatment
Délai: End of treatment (Week 12)
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Fasting venous blood samples will be collected to measure fasting plasma glucose and fasting insulin.
HOMA-IR will be calculated using the following formula: HOMA-IR = fasting plasma glucose (mmol/L) × fasting insulin (μIU/mL) / 22.5.
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End of treatment (Week 12)
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Mesures de résultats secondaires
Mesures de résultats secondaires
Mesure des résultats |
Description de la mesure |
Délai |
|---|---|---|
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HOMA-IR level
Délai: Baseline (Week 0) and end of follow-up (Week 24)
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Fasting venous blood samples will be collected to measure fasting plasma glucose and fasting insulin.
HOMA-IR will be calculated using the following formula: HOMA-IR = fasting plasma glucose (mmol/L) × fasting insulin (μIU/mL) / 22.5.
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Baseline (Week 0) and end of follow-up (Week 24)
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Area under the insulin concentration-time curve during the oral glucose tolerance test
Délai: Baseline (0 week), end of treatment (12 week) and end of follow-up (24week).
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The area under the insulin concentration-time curve (insulin AUC) will be calculated from insulin concentrations measured during the oral glucose tolerance test (OGTT).
A single insulin AUC value will be reported for each assessment.
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Baseline (0 week), end of treatment (12 week) and end of follow-up (24week).
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Glycated hemoglobin level
Délai: Baseline (0 week), end of treatment (12 week) and end of follow-up (24week).
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Glycated hemoglobin (HbA1c) will be measured using the study site's routine clinical laboratory method.
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Baseline (0 week), end of treatment (12 week) and end of follow-up (24week).
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Serum anti-Müllerian hormone concentration
Délai: Baseline (Week 0), Week 12, and Week 24
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Serum anti-Müllerian hormone (AMH) concentration will be measured using the study site's routine clinical laboratory method.
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Baseline (Week 0), Week 12, and Week 24
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Serum total cholesterol concentration
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Serum total cholesterol (TC) concentration will be measured using the study site's routine clinical laboratory method.
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Serum triglyceride concentration
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Serum triglyceride (TG) concentration will be measured using the study site's routine clinical laboratory method.
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Serum high-density lipoprotein cholesterol concentration
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Serum high-density lipoprotein cholesterol (HDL-C) concentration will be measured using the study site's routine clinical laboratory method.
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Serum low-density lipoprotein cholesterol concentration
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Serum low-density lipoprotein cholesterol (LDL-C) concentration will be measured using the study site's routine clinical laboratory method.
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Number of menstrual bleeding episodes
Délai: During treatment (Weeks 1-12) and during follow-up (Weeks 13-24)
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articipants will record menstrual bleeding using menstrual cycle diaries.
The number of menstrual bleeding episodes will be summarized separately during the 12-week treatment period and the 12-week follow-up period.
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During treatment (Weeks 1-12) and during follow-up (Weeks 13-24)
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Number of ovulations
Délai: During treatment (Weeks 1-12) and during follow-up (Weeks 13-24)
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Ovulatory status will be assessed using menstrual cycle records.
When clinically necessary, gynecologic ultrasonography will be used to assess follicular development and endometrial changes.
The number of ovulations will be summarized separately during the treatment and follow-up periods.
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During treatment (Weeks 1-12) and during follow-up (Weeks 13-24)
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Body weight
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Body weight will be measured in kilograms at each assessment.
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Body mass index
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Body mass index (BMI) will be calculated as body weight in kilograms divided by height in meters squared (kg/m²).
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Waist circumference
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Waist circumference will be measured in centimeters using the standardized study measurement procedure.
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Waist-to-hip ratio
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Waist-to-hip ratio will be calculated as waist circumference divided by hip circumference.
A single dimensionless ratio will be reported for each assessment.
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Modified Ferriman-Gallwey hirsutism score
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Hirsutism will be assessed using the modified Ferriman-Gallwey score.
Terminal hair growth in nine androgen-sensitive body areas is scored from 0 to 4, producing a total score ranging from 0 to 36.
Higher scores indicate more severe hirsutism.
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Polycystic Ovary Syndrome Questionnaire total score
Délai: Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Health-related quality of life will be assessed using the 30-item Polycystic Ovary Syndrome Questionnaire (PCOSQ) described in the protocol.
Each item is scored from 1 to 7. The total score is calculated as the sum of all item scores and ranges from 30 to 210, with higher scores indicating better health-related quality of life.
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Baseline (Week 0), end of treatment (Week 12), and end of follow-up (Week 24)
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Number of participants with adverse events
Délai: From the first study intervention through the end of follow-up (Week 24)
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Adverse events will be recorded at each study visit and classified as mild, moderate, or severe.
Events of interest include hypoglycemia, defined as blood glucose below 3.9 mmol/L; acute diabetic complications; and acupuncture-related events such as bleeding, hematoma, fainting, needling-site pain, and elevated blood pressure.
The number and percentage of participants experiencing at least one adverse event will be reported.
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From the first study intervention through the end of follow-up (Week 24)
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Collaborateurs et enquêteurs
Parrainer
Parrainer
Dates d'enregistrement des études
Dates principales de l'étude
Début de l'étude (Réel)
Début de l'étude
Achèvement primaire (Estimé)
Achèvement primaire
Achèvement de l'étude (Estimé)
Achèvement de l'étude
Dates d'inscription aux études
Première soumission
Première soumission
Première soumission répondant aux critères de contrôle qualité
Première soumission répondant aux critères de contrôle qualité
Première publication (Réel)
Première publication
Mises à jour des dossiers d'étude
Dernière mise à jour publiée (Réel)
Dernière mise à jour publiée
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière mise à jour soumise répondant aux critères de contrôle qualité
Dernière vérification
Dernière vérification
Plus d'information
Termes liés à cette étude
Termes MeSH pertinents supplémentaires
- Maladies urogénitales
- Maladies génitales
- Maladies du système endocrinien
- Tumeurs
- Maladies urogénitales féminines
- Maladies urogénitales féminines et complications de la grossesse
- Maladies génitales, femme
- Maladies ovariennes
- Maladies annexielles
- Troubles gonadiques
- Kystes de l'ovaire
- Kystes
- Syndrome des ovaires polykystiques
Autres numéros d'identification d'étude
Autres numéros d'identification d'étude
- PKUTH TCM
- 2026-2-40912 (Autre identifiant: Beijing Municipal Health Commission)
Plan pour les données individuelles des participants (IPD)
Prévoyez-vous de partager les données individuelles des participants (DPI) ?
Description du régime IPD
Informations sur les médicaments et les dispositifs, documents d'étude
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