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Brain blood flow changes during laproscopic surgeries

Middle Cerebral artery flow velocity changes during pneumoperitoneum for laproscopic surgeries- The feasibility of Transcranial colour coded duplex ultrasonography - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2023/06/054349
Enrollment
96
Registered
2023-06-23
Start date
Unknown
Completion date
Unknown
Last updated
2024-04-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: K412- Bilateral femoral hernia, withoutobstruction or gangrene Health Condition 2: K402- Bilateral inguinal hernia, withoutobstruction or gangrene Health Condition 3: K807- Calculus of gallbladder and bile duct without cholecystitis Health Condition 4: K802- Calculus of gallbladder without cholecystitis Health Condition 5: N998- Other intraoperative and postprocedural complications and disorders of genitourinary system Health Condition 6: N16- Renal tubulo-interstitial disord

Interventions

Intervention1: NIL: NIL Control Intervention1: NIL: NIL

Sponsors

Indira Gandhi Medical College
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patient of either gender aged 18 years and above undergoing laproscopic surgeries.

Exclusion criteria

Exclusion criteria: (i) No consent (ii) Pregnant patients (iii) Contraindication to study drugs (iv) Patients with maxillofacial injuries (v) Patients with intracranial vascular pathology (vi) Airway contamination or likelihood of pulmonary aspiration

Design outcomes

Primary

MeasureTime frame
The changes in MCA flow velocity during pneumoperitoneum for laparoscopic surgeries using TCCDTimepoint: Pre-operative post pre-oxygenation post induction after intubation during pneumoperitoneum after desufflation

Secondary

MeasureTime frame
(i) To correlate changes in MCA flow velocity with EtCO2 (ii) To correlate changes in MCA flow velocity with systolic blood pressure (SBP), diastolic blood pressure (DBP), mean arterial pressure (MAP), heart rate (HR), peripheral oxygen saturation (SpO2), age & gender. (iii) To note the incidence of delayed emergence from anaesthesia, if any. Timepoint: Pre-operative post pre-oxygenation post induction after intubation during pneumoperitoneum after desufflation

Countries

India

Contacts

Public ContactKunal Kumar

INDIRA GANDHI MEDICAL COLLEGE

kunaal_kumar@yahoo.com7018388348

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026