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ACCURACY OF PERIPHERAL PERFUSION INDEX,RESPIRATORY ADJUSTED SHOCK INDEX AND REVERSE SHOCK INDEX IN PREDICTING OCCULT HYPOPERFUSION IN TRAUMA PATIENTS

Prospective observational cohort to predict accuracy of Peripheral Perfusion Index, Respiratory Adjusted Shock Index and Reverse Shock Index in predicting Occult Hypoperfusion in Trauma patients - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2026/04/107331
Enrollment
150
Registered
2026-04-01
Start date
Unknown
Completion date
Unknown
Last updated
2026-04-27

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

Conditions

Health Condition 1: S00-T88- Injury, poisoning and certain other consequences of external causes

Interventions

Intervention1: Nil: Nil Intervention2: Nil: Nil

Sponsors

Shivangi Sharma
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1.The study will include adult trauma patients (aged 18 years- 75 years) 2.Trauma patients ASA Grade I and II 3.Vitals recordable 4.Open injury

Exclusion criteria

Exclusion criteria: 1.Age 2.Trauma patients with ASA III and IV 3.Vitals not recordable 4.Closed injuries 5.Traumatic arrest/ Overt shock 6.Patients will be excluded if they have a known history of severe cardiac or pulmonary disease, are pregnant, present in frank cardiac arrest, or have received blood products or significant vasopressor medications in the pre-hospital setting. 7.Patients with isolated traumatic brain injury without evidence of systemic trauma will also be excluded.

Design outcomes

Primary

MeasureTime frame
To evaluate the predictive accuracy of the Peripheral Perfusion Index (PPI), Respiratory Adjusted Shock Index (RASI), and Reverse Shock Index (RSI) for identifying occult hypoperfusionTimepoint: To evaluate the predictive accuracy of the Peripheral Perfusion Index (PPI), Respiratory Adjusted Shock Index (RASI), and Reverse Shock Index (RSI) for identifying occult hypoperfusion

Secondary

MeasureTime frame
To determine the optimal cut-off values for PPI, RASI, & RSI that best predict occult hypoperfusion & adverse clinical outcomes (e.g., need for massive transfusion, ICU admission, mechanical ventilation, or mortality). Timepoint: Day 0 of arrival 24 hours post arrival

Countries

India

Contacts

Public ContactShivangi Sharma

Ganga Hospital and Medical Centre

shivangibps@gmail.com9810390606

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: May 1, 2026