Health Condition 1: O- Medical and Surgical
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: Adult patients of age 18-65 years of either gender, American Society of Anesthesiologists grade I-II, undergoing elective surgeries under sub arachnoid block
Exclusion criteria
Exclusion criteria: Patient with visual impairment Any contraindication to neuraxial anesthesia. Body mass index (BMI) greater than 30 kg/m2. Anticipated positioning difficulties due to severe arthritis or major spinal deformities
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| To compare time taken in achieving optimal position for subarachnoid block using visual aid with verbal explanation and only verbal explanation in adult patient. Time taken for successful needle placement (from the start of instructions until the free flow of CSF) Timepoint: Baseline, 4 weeks & 8 weeks | — |
Secondary
| Measure | Time frame |
|---|---|
| Number of attempts taken for a successful subarachnoid blockTimepoint: Baseline, 4 weeks & 8 weeks;Comparison between the first-attempt success rate of subarachnoid block in both groupsTimepoint: Baseline, 4 weeks & 8 weeks | — |
Countries
India
Contacts
Vmmc and Safdarjung Hospital