Cataract. Senile incipient cataract
Conditions
Interventions
Intervention 1: 1st Method: Standard method: The patient’s head is extended by one hand and the proximal part of LMA is placed in the other hand in such a way that it is entered the patient mouth from
Treatment - Surgery
1st Method: Standard method: The patient’s head is extended by one hand and the proximal part of LMA is placed in the other hand in such a way that it is entered the patient mouth from gap surface sid
2nd Method: Lateral method: The patient’s head is extended by one hand and the proximal part of LMA is placed in the other hand in such a way that it is entered the patient mouth as standard method in
3rd Method: Rotational method: The patient’s head is extended by one hand and the proximal part of LMA is placed in the other hand in such a way that it is entered the patient mouth with 180 degree an
4th Method: Modified standard method: This method is similar to the standard method except for the mask is moved in its paths without using any fingers.
Sponsors
Vice chancellor for research, Shiraz University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to 70 Years
Inclusion criteria
Inclusion criteria: Inclusion Criteria: Body Mass Index (BMI) ranging from 20 to 30; ASA I,II Exclusion Criteria: Upper respiratory tract infection; sore throat; COPD; patients with high risk of aspiration (e.g Diabetes, gasteroesophagial reflux, diaphragmatic hernia, operation for more than 2 hours, position except supine and lithotomy)
Exclusion criteria
Exclusion criteria:
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Laryngeal mask insertion time. Timepoint: During mask insertion, 1 and 6 hours later. Method of measurement: Chronometer.;Successful laryngeal mask insertion. Timepoint: During mask insertion. Method of measurement: Incidence (Percentage).;Complication of laryngeal mask insertion. Timepoint: During mask insertion, 1 and 6 hours later. Method of measurement: Incidence (Percentage). | — |
Secondary
| Measure | Time frame |
|---|---|
| Incidence of hoarseness. Timepoint: 1 and 6 hours after operation. Method of measurement: Incidence (Percentage).;Incidence of sore throat. Timepoint: 1 and 6 hours after operation. Method of measurement: Incidence (Percentage).;Incidence of neck pain. Timepoint: 1 and 6 hours after operation. Method of measurement: Incidence (Percentage). | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactMasood Zangi
Shiraz University of Medical Sciences
Outcome results
None listed