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Metabolic Liver Disease in Newly Diagnosed People Living With HIV (MASHIV-TR) (MASHIV-TR)

29. Juli 2026 aktualisiert von: Yaşar Bayındır, MD

Metabolic Liver Disease in Newly Diagnosed People Living With HIV: MASHIV-TR Cohort (MASHIV-TR)

This study aims to identify the risk factors that lead to the development of metabolic liver disease in people who have been newly diagnosed with HIV. The research will take place across 9 centers in Türkiye and plans to include 250 newly diagnosed individuals with HIV, alongside 161 healthy individuals without HIV as a control group.

Participants will have their liver health checked when they first join the study (baseline) and then once a year for up to 5 years (at 12, 24, 36, 48, and 60 months). The main goal of these visits is to monitor their metabolic health and understand who is at risk of developing a fatty liver condition known as MASLD (Metabolic dysfunction-Associated Steatotic Liver Disease).

During each visit, the research team will collect information about the participants' general health, including their height, weight, medical and family history, lifestyle habits, and sleep patterns. They will also record any medications being taken, including HIV treatments. To thoroughly check liver health, researchers will use routine blood tests (measuring things like cholesterol, blood sugar, and kidney function) and painless, non-invasive imaging tests, such as ultrasounds and FibroScans, to measure liver fat and stiffness.

Studienübersicht

Status

Rekrutierung

Bedingungen

Intervention / Behandlung

Detaillierte Beschreibung

Background and Rationale:

The prospective determination of risk factors associated with the development of metabolic liver disease is of critical clinical importance, particularly in newly diagnosed People Living with HIV (PLWH). This multi-center, prospective, observational cohort study aims to identify and monitor the risk factors contributing to the development of Metabolic dysfunction-Associated Steatotic Liver Disease (MASLD) in newly diagnosed PLWH, compared to an HIV-negative healthy control group.

Study Design and Population:

The study will be conducted across 9 centers in Turkey (Adana, Ankara, Antalya, Diyarbakır, Gaziantep, İstanbul, İzmir, Kocaeli, and Şanlıurfa). The targeted enrollment is a total of 411 participants, consisting of 250 newly diagnosed HIV-positive individuals and 161 HIV-negative healthy controls.

Methodology and Follow-up:

Participants in both the patient and control groups will undergo comprehensive clinical, laboratory, and radiological evaluations at the time of diagnosis (baseline) and subsequently every 12 months for a total follow-up period of 5 years (60 months). By longitudinally tracking metabolic, anthropometric, and hepatic parameters, the study will map the incidence of MASLD and stratify the metabolic risk factors over time.

Clinical Assessments (Conducted at Baseline, 12, 24, 36, 48, and 60 months):

To ensure standardization across all follow-up visits, the following parameters will be uniformly evaluated at every study time point:

Demographic and Clinical Characteristics: BMI (Height and Weight), comprehensive medical history, family history, presence of comorbidities, current medications, lifestyle habits, alcohol and substance use, and sleep patterns.

HIV-Specific Parameters: Details of the initiated Antiretroviral Therapy (ART) regimen.

Laboratory Parameters: Fasting glucose, HOMA-IR score, Lipid profile (Total Cholesterol, Triglycerides, LDL, HDL, LDL/HDL ratio, VLDL), Renal function tests (GFR, creatinine, urea, proteinuria), and systemic/hepatic markers (CRP, AFP, INR, FIB-4 index).

Radiological and Non-Invasive Hepatic Evaluations: Hepatobiliary ultrasonography (USG) and FibroScan measurements (recording both Controlled Attenuation Parameter (CAP) and Liver Stiffness Measurement (LSM) values).

Studientyp

Beobachtungs

Einschreibung (Geschätzt)

411

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienkontakt

Studienorte

  • Türkei (türkiye)
      • Adana, Türkei (türkiye)
        • Rekrutierung
        • Adana Acıbadem Hospital
        • Kontakt:
        • Hauptermittler:
          • Behice Kurtaran, MD, Prof.
      • Adana, Türkei (türkiye)
        • Rekrutierung
        • Cukurova University, Faculty of Medicine
        • Kontakt:
        • Hauptermittler:
          • Yesim Tasova, MD, Prof.
      • Ankara, Türkei (türkiye)
        • Rekrutierung
        • Hacettepe University, Faculty of Medicine
        • Kontakt:
        • Hauptermittler:
          • Ahmet Cagkan Inkaya, MD, Prof.
        • Unterermittler:
          • Nursel Calik Basaran, MD, Prof.
        • Unterermittler:
          • Meliha Cagla Sonmezer, MD, Assoc. Prof.
      • Antalya, Türkei (türkiye)
        • Rekrutierung
        • Akdeniz University, Faculty of Medicine
        • Kontakt:
        • Hauptermittler:
          • Dilara Inan, MD, Prof.
      • Diyarbakır, Türkei (türkiye), TR21280
        • Rekrutierung
        • Dicle University, Faculty of Medicine
        • Kontakt:
        • Hauptermittler:
          • Mustafa Kemal Celen, MD, Prof.
        • Unterermittler:
          • Cigdem Mermutluoglu, MD, Assoc. Prof.
      • Gaziantep, Türkei (türkiye)
        • Rekrutierung
        • Gaziantep University, Faculty of Medicine
        • Kontakt:
        • Hauptermittler:
          • Ilkay Karaoglan, MD, Prof.
        • Unterermittler:
          • Ayse Ozlem Mete, MD, Assoc. Prof.
      • Istanbul, Türkei (türkiye)
        • Rekrutierung
        • Health Sciences University Hamidiye Faculty of Medicine
        • Kontakt:
        • Hauptermittler:
          • Funda Simsek, MD, Prof.
      • Izmir, Türkei (türkiye)
        • Rekrutierung
        • Ege University, Faculty of Medicine
        • Kontakt:
          • Husnu Pullukcu, MD, Prof.
          • Telefonnummer: +905334231918
          • E-Mail: husnup@yahoo.com
        • Hauptermittler:
          • Husnu Pullukcu, MD, Prof.
      • Kocaeli, Türkei (türkiye)
        • Rekrutierung
        • Kocaeli University, Faculty of Medicine
        • Kontakt:
        • Hauptermittler:
          • Sila Akhan, MD, Prof.
      • Sanliurfa, Türkei (türkiye)
        • Rekrutierung
        • Harran University, Faculty of Medicine
        • Kontakt:
        • Hauptermittler:
          • Tuba Damar Cakirca, MD, Assoc. Prof.
    • Ankara
      • Ankara, Ankara, Türkei (türkiye), 06850

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

  • Erwachsene
  • Älterer Erwachsener

Akzeptiert gesunde Freiwillige

Ja

Probenahmeverfahren

Nicht-Wahrscheinlichkeitsprobe

Studienpopulation

he study population consists of 411 adult participants (≥ 18 years of age) who are citizens of the Republic of Türkiye, enrolled across 9 different clinical centers nationwide (Adana, Ankara, Antalya, Diyarbakır, Gaziantep, İstanbul, İzmir, Kocaeli, and Şanlıurfa). The population is divided into two distinct cohorts: a patient group comprising 250 newly diagnosed individuals living with HIV who are initiating Antiretroviral Therapy (ART), and a comparative control group comprising 161 healthy, HIV-negative individuals.

Beschreibung

Inclusion Criteria (For the Patient Group / Newly Diagnosed HIV+):

  • Citizens of the Republic of Türkiye
  • Adults (≥ 18 years of age)
  • Confirmed Anti-HIV positive (Newly diagnosed)
  • Patients who are initiating Antiretroviral Therapy (ART)

Inclusion Criteria (For the Healthy Control Group / HIV-):

  • Citizens of the Republic of Türkiye
  • Adults (≥ 18 years of age)
  • Confirmed Anti-HIV negative

Exclusion Criteria:

  • There are no specified exclusion criteria for this study.

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

Kohorten und Interventionen

Gruppe / Kohorte
Intervention / Behandlung
Newly Diagnosed HIV Patients
250 individuals newly diagnosed with HIV who are initiating Antiretroviral Therapy (ART). This group will be prospectively monitored for the development of metabolic liver disease and MASLD risk factors over 60 months.
Diagnosetest: FibroScan (Transient Elastography)
Non-invasive measurement of liver stiffness (LSM) and controlled attenuation parameter (CAP) to evaluate liver fibrosis and steatosis. Measurements are taken at baseline and annually up to 60 months.
Diagnosetest: Hepatobiliary Ultrasonography (USG)
Routine ultrasound imaging of the liver and biliary tract to evaluate signs of metabolic liver disease and fatty liver. Assessed at baseline and annually up to 60 months.
Sonstiges: Clinical and Laboratory Monitoring
Annual monitoring including anthropometric measurements (BMI), lipid profile, fasting glucose, HOMA-IR score, renal and liver function tests, and calculation of the FIB-4 index. For the patient group, details of the initiated Antiretroviral Therapy (ART) will also be recorded.
Healthy Controls
161 healthy individuals without an HIV diagnosis. This group will serve as the comparative control group and will undergo the same prospective metabolic and hepatic evaluations over 60 months.
Diagnosetest: FibroScan (Transient Elastography)
Non-invasive measurement of liver stiffness (LSM) and controlled attenuation parameter (CAP) to evaluate liver fibrosis and steatosis. Measurements are taken at baseline and annually up to 60 months.
Diagnosetest: Hepatobiliary Ultrasonography (USG)
Routine ultrasound imaging of the liver and biliary tract to evaluate signs of metabolic liver disease and fatty liver. Assessed at baseline and annually up to 60 months.
Sonstiges: Clinical and Laboratory Monitoring
Annual monitoring including anthropometric measurements (BMI), lipid profile, fasting glucose, HOMA-IR score, renal and liver function tests, and calculation of the FIB-4 index. For the patient group, details of the initiated Antiretroviral Therapy (ART) will also be recorded.

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Change in Hepatic Steatosis (CAP)
Zeitfenster: Baseline, 12, 24, 36, 48, and 60 months
The development and progression of hepatic steatosis will be quantitatively assessed using FibroScan to record the Controlled Attenuation Parameter (CAP, measured in dB/m). Changes in CAP values will be compared between newly diagnosed HIV patients and healthy controls.
Baseline, 12, 24, 36, 48, and 60 months
Change in Liver Fibrosis (LSM)
Zeitfenster: Baseline, 12, 24, 36, 48, and 60 months
The development and progression of liver fibrosis will be quantitatively assessed using FibroScan to record the Liver Stiffness Measurement (LSM, measured in kPa). Changes in LSM values will be compared between newly diagnosed HIV patients and healthy controls.
Baseline, 12, 24, 36, 48, and 60 months

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Sponsor

Yaşar Bayındır, MD

Mitarbeiter

Ilko Ilac San. ve Tic. A.S.

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

1. Juni 2024

Primärer Abschluss (Geschätzt)

1. Mai 2027

Studienabschluss (Geschätzt)

31. Mai 2029

Studienanmeldedaten

Zuerst eingereicht

27. Juli 2026

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

29. Juli 2026

Zuerst gepostet (Tatsächlich)

30. Juli 2026

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

30. Juli 2026

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

29. Juli 2026

Zuletzt verifiziert

1. Juli 2026

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Schlüsselwörter

Zusätzliche relevante MeSH-Bedingungen

Andere Studien-ID-Nummern

  • CETA-2024-MASHIV-TR-001

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Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt

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