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
Panoramica dello studio
Stato
Stato
Condizioni
Condizioni
Intervento / Trattamento
Intervento / Trattamento
Tipo di studio
Tipo di studio
Iscrizione (Stimato)
Iscrizione
Fase
Fase
- Non applicabile
Contatti e Sedi
Contatto studio
Contatto studio
- Nome: Haolin Zhang, PhD
- Numero di telefono: +86 15611963539
- Email: zoe@bjmu.edu.cn
Luoghi di studio
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Beijing Municipality
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Beijing, Beijing Municipality, Cina, 100191
- Reclutamento
- Peking University Third Hospital
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Contatto:
- Haolin Zhang, PhD
- Numero di telefono: +86-10-82264627
- Email: zoe@bjmu.edu.cn
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Beijing, Beijing Municipality, Cina, 100080
- Non ancora reclutamento
- Beijing Haidian Hospital
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Contatto:
- Haolin Zhang, PhD
- Numero di telefono: +86-10-82264627
- Email: zoe@bjmu.edu.cn
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Criteri di partecipazione
Criteri di ammissibilità
Criteri di ammissibilità
Età idonea allo studio
- Adulto
Accetta volontari sani
Descrizione
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.
Piano di studio
Come è strutturato lo studio?
Dettagli di progettazione
- Scopo principale: Trattamento
- Assegnazione: Randomizzato
- Modello interventistico: Assegnazione parallela
- Mascheramento: Doppio
Numero di armi
Armi e interventi
Gruppo di partecipanti / ArmGruppo di partecipanti / Arm |
Intervento / TrattamentoIntervento / Trattamento |
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Sperimentale: 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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Comparatore attivo: 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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Cosa sta misurando lo studio?
Misure di risultato primarie
Misure di risultato primarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
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HOMA-IR level after 12 weeks of treatment
Lasso di tempo: 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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Misure di risultato secondarie
Misure di risultato secondarie
Misura del risultato |
Misura Descrizione |
Lasso di tempo |
|---|---|---|
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HOMA-IR level
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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
Lasso di tempo: 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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Collaboratori e investigatori
Sponsor
Sponsor
Studiare le date dei record
Studia le date principali
Inizio studio (Effettivo)
Inizio studio
Completamento primario (Stimato)
Completamento primario
Completamento dello studio (Stimato)
Completamento dello studio
Date di iscrizione allo studio
Primo inviato
Primo inviato
Primo inviato che soddisfa i criteri di controllo qualità
Primo inviato che soddisfa i criteri di controllo qualità
Primo Inserito (Effettivo)
Primo Inserito
Aggiornamenti dei record di studio
Ultimo aggiornamento pubblicato (Effettivo)
Ultimo aggiornamento pubblicato
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo aggiornamento inviato che soddisfa i criteri QC
Ultimo verificato
Ultimo verificato
Maggiori informazioni
Termini relativi a questo studio
Termini MeSH pertinenti aggiuntivi
- Malattie urogenitali
- Malattie genitali
- Malattie del sistema endocrino
- Neoplasie
- Malattie urogenitali femminili
- Malattie urogenitali femminili e complicanze della gravidanza
- Malattie genitali, femmina
- Malattie ovariche
- Malattie annessiali
- Disturbi gonadici
- Cisti ovariche
- Cisti
- Sindrome delle ovaie policistiche
Altri numeri di identificazione dello studio
Altri numeri di identificazione dello studio
- PKUTH TCM
- 2026-2-40912 (Altro identificatore: Beijing Municipal Health Commission)
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Descrizione del piano IPD
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