Postoperative Complications in Patients With Obesity Hypoventilation Syndrome

Summary

Obstructive sleep apnea (OSA) and Obesity-Hypoventilation Syndrome (OHS) are common conditions in obesity, which may influence the prognosis in patients undergoing surgery. There is a need for simple screening tools to identify such patients at high risk. The current multicenter observational study aims to investigate occurrence of OSA and OHS in obese individuals undergoing elective abdominal surgery and further address its impact on perioperative and postoperative complications.

Conditions

• Obstructive Sleep Apnea
• Obesity Hypoventilation Syndrome
• Hypercapnia
• Post-Op Complication
• Acid-Base Imbalance

Sponsors & Collaborators

• Elazig Education and Research Hospital

  collaborator UNKNOWN

• Mustafa Kemal University

  collaborator OTHER

• Aydin Adnan Menderes University

  collaborator OTHER

• TC Erciyes University

  collaborator OTHER

• Sisli Hamidiye Etfal Training and Research Hospital

  collaborator OTHER

• Haydarpasa Numune Training and Research Hospital

  collaborator OTHER

• Fatih Sultan Mehmet Training and Research Hospital

  collaborator OTHER

• Konya Meram State Hospital

  collaborator OTHER

• Ankara City Hospital Bilkent

  collaborator OTHER

• Adana Numune Training and Research Hospital

  collaborator OTHER_GOV

• Tepecik Training and Research Hospital

  collaborator OTHER

• Sakarya University

  collaborator OTHER

• Ankara University

  collaborator OTHER

• Kahramanmaras Sutcu Imam University

  collaborator OTHER

• Trakya University

  collaborator OTHER

• Karadeniz Technical University

  collaborator OTHER

• Dr. Lutfi Kirdar Kartal Training and Research Hospital

  collaborator OTHER_GOV

• Turkiye Yuksek Ihtisas Education and Research Hospital

  collaborator OTHER_GOV

• Ufuk University

  collaborator OTHER

• Kasımpasa Training and Research Hospital

  collaborator UNKNOWN

• Nevsehir Public Hospital

  collaborator OTHER_GOV

• Hitit University

  collaborator OTHER

• Bulent Ecevit University

  collaborator OTHER

• Medipol University

  collaborator OTHER

• Marmara University

  lead OTHER

Principal Investigators

• Ismail Cinel, Prof Dr · Marmara University Medical School

Eligibility

Min Age

18 Years

Max Age

75 Years

Sex

ALL

Healthy Volunteers

No

Timeline & Regulatory

Start

2016-11-30

Primary Completion

2017-12-31

Completion

2018-06-30

Countries

• Turkey (Türkiye)

Study Locations