The Experts below are selected from a list of 891 Experts worldwide ranked by ideXlab platform
Hassan Soleimanpour - One of the best experts on this subject based on the ideXlab platform.
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comparison of three techniques on facility of bag mask ventilation Thenar Eminence e o and e c
Anesthesiology and Pain Medicine, 2018Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Hamid Reza Morteza Bagi, Fatemeh Hassani, Seyed Mahdi Sharifi, Robab Mehdizadeh Esfanjani, Hassan SoleimanpourAbstract:Background: Rapid and secure management of airway is an important lifesaving intervention in critically ill patients at emergency wards. Training undergraduate students about airway management must be regarded as a priority in their education period. The aim of the present study was to compare the quality of three ventilation techniques with a bag and mask among two groups of undergraduate students (Novices) and senior group (Experienced) in Tabriz University of Medical Sciences. Methods: This study was a mannequin type research that was carried out in the faculty of medicine, Tabriz University of Medical Sciences. The study population consisted of two elementary groups (Novices) and senior group (Experienced). The number of participants included 100 individuals. Ventilation quality by bag and mask in two groups was recorded based on the rise of lungs and two reviewers’ opinions who gave a score from 1 as weak to 4 as excellent using three techniques of E-C, E-O, and Thenar Eminence. In the E-C technique, index fingers and thumbs form two “C”s facing each other while the remaining fingers lift the mandible and form two “E”s. In E-O techniques, the web between thumb and index finger is used to form a circle around the neck of the mask while other fingers perform a chin lift. In Thenar Eminence techniques, the Thenar Eminence and thumb are placed on the top of the mask while other fingers perform jaw thrust. Results: In our study, 27% of undergraduate participants and 59% of seniors were male and the others were female. The mean of age of elementary and seniors were 24 and 33.5, respectively (P < 0.05). E-O technique was well done by the novices group. Conclusions: Based on our results, it was concluded that the elementary group performed E-O bag and mask ventilation technique appropriately. Therefore, it can be suggested that training of this technique will be placed in educational curriculum of undergraduate students.
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Comparison of four techniques on facility of two-hand Bag-valve-mask (BVM) ventilation: E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (non-dominant hand) and Thenar Eminence (non-dominant hand) - E-C (dominant hand).
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Zahmatyar F, Mehdizadeh Esfanjani R, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P
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comparison of four techniques on facility of two hand bag valve mask bvm ventilation e c Thenar Eminence Thenar Eminence dominant hand e c non dominant hand and Thenar Eminence non dominant hand e c dominant hand
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Mehdizadeh Esfanjani R, F Zahmatyar, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P<0.0001). But in the experienced group, there was no meaningful difference between the all four techniques (P= 0.102). Conclusion: Novice participants did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique better than the others. Therefore, it is recommended that training of this technique was placed in educational program of medical students.
Maryam Soleimanpour - One of the best experts on this subject based on the ideXlab platform.
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comparison of three techniques on facility of bag mask ventilation Thenar Eminence e o and e c
Anesthesiology and Pain Medicine, 2018Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Hamid Reza Morteza Bagi, Fatemeh Hassani, Seyed Mahdi Sharifi, Robab Mehdizadeh Esfanjani, Hassan SoleimanpourAbstract:Background: Rapid and secure management of airway is an important lifesaving intervention in critically ill patients at emergency wards. Training undergraduate students about airway management must be regarded as a priority in their education period. The aim of the present study was to compare the quality of three ventilation techniques with a bag and mask among two groups of undergraduate students (Novices) and senior group (Experienced) in Tabriz University of Medical Sciences. Methods: This study was a mannequin type research that was carried out in the faculty of medicine, Tabriz University of Medical Sciences. The study population consisted of two elementary groups (Novices) and senior group (Experienced). The number of participants included 100 individuals. Ventilation quality by bag and mask in two groups was recorded based on the rise of lungs and two reviewers’ opinions who gave a score from 1 as weak to 4 as excellent using three techniques of E-C, E-O, and Thenar Eminence. In the E-C technique, index fingers and thumbs form two “C”s facing each other while the remaining fingers lift the mandible and form two “E”s. In E-O techniques, the web between thumb and index finger is used to form a circle around the neck of the mask while other fingers perform a chin lift. In Thenar Eminence techniques, the Thenar Eminence and thumb are placed on the top of the mask while other fingers perform jaw thrust. Results: In our study, 27% of undergraduate participants and 59% of seniors were male and the others were female. The mean of age of elementary and seniors were 24 and 33.5, respectively (P < 0.05). E-O technique was well done by the novices group. Conclusions: Based on our results, it was concluded that the elementary group performed E-O bag and mask ventilation technique appropriately. Therefore, it can be suggested that training of this technique will be placed in educational curriculum of undergraduate students.
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Comparison of four techniques on facility of two-hand Bag-valve-mask (BVM) ventilation: E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (non-dominant hand) and Thenar Eminence (non-dominant hand) - E-C (dominant hand).
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Zahmatyar F, Mehdizadeh Esfanjani R, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P
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comparison of four techniques on facility of two hand bag valve mask bvm ventilation e c Thenar Eminence Thenar Eminence dominant hand e c non dominant hand and Thenar Eminence non dominant hand e c dominant hand
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Mehdizadeh Esfanjani R, F Zahmatyar, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P<0.0001). But in the experienced group, there was no meaningful difference between the all four techniques (P= 0.102). Conclusion: Novice participants did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique better than the others. Therefore, it is recommended that training of this technique was placed in educational program of medical students.
Farzad Rahmani - One of the best experts on this subject based on the ideXlab platform.
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comparison of three techniques on facility of bag mask ventilation Thenar Eminence e o and e c
Anesthesiology and Pain Medicine, 2018Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Hamid Reza Morteza Bagi, Fatemeh Hassani, Seyed Mahdi Sharifi, Robab Mehdizadeh Esfanjani, Hassan SoleimanpourAbstract:Background: Rapid and secure management of airway is an important lifesaving intervention in critically ill patients at emergency wards. Training undergraduate students about airway management must be regarded as a priority in their education period. The aim of the present study was to compare the quality of three ventilation techniques with a bag and mask among two groups of undergraduate students (Novices) and senior group (Experienced) in Tabriz University of Medical Sciences. Methods: This study was a mannequin type research that was carried out in the faculty of medicine, Tabriz University of Medical Sciences. The study population consisted of two elementary groups (Novices) and senior group (Experienced). The number of participants included 100 individuals. Ventilation quality by bag and mask in two groups was recorded based on the rise of lungs and two reviewers’ opinions who gave a score from 1 as weak to 4 as excellent using three techniques of E-C, E-O, and Thenar Eminence. In the E-C technique, index fingers and thumbs form two “C”s facing each other while the remaining fingers lift the mandible and form two “E”s. In E-O techniques, the web between thumb and index finger is used to form a circle around the neck of the mask while other fingers perform a chin lift. In Thenar Eminence techniques, the Thenar Eminence and thumb are placed on the top of the mask while other fingers perform jaw thrust. Results: In our study, 27% of undergraduate participants and 59% of seniors were male and the others were female. The mean of age of elementary and seniors were 24 and 33.5, respectively (P < 0.05). E-O technique was well done by the novices group. Conclusions: Based on our results, it was concluded that the elementary group performed E-O bag and mask ventilation technique appropriately. Therefore, it can be suggested that training of this technique will be placed in educational curriculum of undergraduate students.
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Comparison of four techniques on facility of two-hand Bag-valve-mask (BVM) ventilation: E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (non-dominant hand) and Thenar Eminence (non-dominant hand) - E-C (dominant hand).
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Zahmatyar F, Mehdizadeh Esfanjani R, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P
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comparison of four techniques on facility of two hand bag valve mask bvm ventilation e c Thenar Eminence Thenar Eminence dominant hand e c non dominant hand and Thenar Eminence non dominant hand e c dominant hand
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Mehdizadeh Esfanjani R, F Zahmatyar, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P<0.0001). But in the experienced group, there was no meaningful difference between the all four techniques (P= 0.102). Conclusion: Novice participants did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique better than the others. Therefore, it is recommended that training of this technique was placed in educational program of medical students.
Alireza Ala - One of the best experts on this subject based on the ideXlab platform.
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comparison of three techniques on facility of bag mask ventilation Thenar Eminence e o and e c
Anesthesiology and Pain Medicine, 2018Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Hamid Reza Morteza Bagi, Fatemeh Hassani, Seyed Mahdi Sharifi, Robab Mehdizadeh Esfanjani, Hassan SoleimanpourAbstract:Background: Rapid and secure management of airway is an important lifesaving intervention in critically ill patients at emergency wards. Training undergraduate students about airway management must be regarded as a priority in their education period. The aim of the present study was to compare the quality of three ventilation techniques with a bag and mask among two groups of undergraduate students (Novices) and senior group (Experienced) in Tabriz University of Medical Sciences. Methods: This study was a mannequin type research that was carried out in the faculty of medicine, Tabriz University of Medical Sciences. The study population consisted of two elementary groups (Novices) and senior group (Experienced). The number of participants included 100 individuals. Ventilation quality by bag and mask in two groups was recorded based on the rise of lungs and two reviewers’ opinions who gave a score from 1 as weak to 4 as excellent using three techniques of E-C, E-O, and Thenar Eminence. In the E-C technique, index fingers and thumbs form two “C”s facing each other while the remaining fingers lift the mandible and form two “E”s. In E-O techniques, the web between thumb and index finger is used to form a circle around the neck of the mask while other fingers perform a chin lift. In Thenar Eminence techniques, the Thenar Eminence and thumb are placed on the top of the mask while other fingers perform jaw thrust. Results: In our study, 27% of undergraduate participants and 59% of seniors were male and the others were female. The mean of age of elementary and seniors were 24 and 33.5, respectively (P < 0.05). E-O technique was well done by the novices group. Conclusions: Based on our results, it was concluded that the elementary group performed E-O bag and mask ventilation technique appropriately. Therefore, it can be suggested that training of this technique will be placed in educational curriculum of undergraduate students.
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Comparison of four techniques on facility of two-hand Bag-valve-mask (BVM) ventilation: E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (non-dominant hand) and Thenar Eminence (non-dominant hand) - E-C (dominant hand).
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Zahmatyar F, Mehdizadeh Esfanjani R, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P
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comparison of four techniques on facility of two hand bag valve mask bvm ventilation e c Thenar Eminence Thenar Eminence dominant hand e c non dominant hand and Thenar Eminence non dominant hand e c dominant hand
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Mehdizadeh Esfanjani R, F Zahmatyar, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P<0.0001). But in the experienced group, there was no meaningful difference between the all four techniques (P= 0.102). Conclusion: Novice participants did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique better than the others. Therefore, it is recommended that training of this technique was placed in educational program of medical students.
Ata Mahmoodpoor - One of the best experts on this subject based on the ideXlab platform.
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comparison of three techniques on facility of bag mask ventilation Thenar Eminence e o and e c
Anesthesiology and Pain Medicine, 2018Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Hamid Reza Morteza Bagi, Fatemeh Hassani, Seyed Mahdi Sharifi, Robab Mehdizadeh Esfanjani, Hassan SoleimanpourAbstract:Background: Rapid and secure management of airway is an important lifesaving intervention in critically ill patients at emergency wards. Training undergraduate students about airway management must be regarded as a priority in their education period. The aim of the present study was to compare the quality of three ventilation techniques with a bag and mask among two groups of undergraduate students (Novices) and senior group (Experienced) in Tabriz University of Medical Sciences. Methods: This study was a mannequin type research that was carried out in the faculty of medicine, Tabriz University of Medical Sciences. The study population consisted of two elementary groups (Novices) and senior group (Experienced). The number of participants included 100 individuals. Ventilation quality by bag and mask in two groups was recorded based on the rise of lungs and two reviewers’ opinions who gave a score from 1 as weak to 4 as excellent using three techniques of E-C, E-O, and Thenar Eminence. In the E-C technique, index fingers and thumbs form two “C”s facing each other while the remaining fingers lift the mandible and form two “E”s. In E-O techniques, the web between thumb and index finger is used to form a circle around the neck of the mask while other fingers perform a chin lift. In Thenar Eminence techniques, the Thenar Eminence and thumb are placed on the top of the mask while other fingers perform jaw thrust. Results: In our study, 27% of undergraduate participants and 59% of seniors were male and the others were female. The mean of age of elementary and seniors were 24 and 33.5, respectively (P < 0.05). E-O technique was well done by the novices group. Conclusions: Based on our results, it was concluded that the elementary group performed E-O bag and mask ventilation technique appropriately. Therefore, it can be suggested that training of this technique will be placed in educational curriculum of undergraduate students.
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Comparison of four techniques on facility of two-hand Bag-valve-mask (BVM) ventilation: E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (non-dominant hand) and Thenar Eminence (non-dominant hand) - E-C (dominant hand).
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Zahmatyar F, Mehdizadeh Esfanjani R, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P
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comparison of four techniques on facility of two hand bag valve mask bvm ventilation e c Thenar Eminence Thenar Eminence dominant hand e c non dominant hand and Thenar Eminence non dominant hand e c dominant hand
Journal of cardiovascular and thoracic research, 2016Co-Authors: Maryam Soleimanpour, Farzad Rahmani, Alireza Ala, Ata Mahmoodpoor, Samad E J Golzari, Mehdizadeh Esfanjani R, F Zahmatyar, Hassan SoleimanpourAbstract:Introduction: Bag-valve-mask (BVM) ventilation is the first and important part of the airway management. The aim of present study was to evaluate the quality of four different BVM ventilation techniques - E-C, Thenar Eminence, Thenar Eminence (Dominant hand)-E-C (Non dominant hand), and Thenar Eminence (Non dominant hand)-E-C (Dominant hand) - among two novice and experienced groups. Methods: In a case-control and mannequin based study that was conducted in Tabriz University of medical sciences, 120 volunteers were recruited and divided into two groups. 60 participants in experienced and other 60 as novice group who observed BVM ventilation but hadn't practical experience about BVM ventilation. Every participant in both groups performed 4 BVM ventilation techniques under the supervision of an experienced assessor. Quality of mannequin chest expansion was recorded by two other experienced assessors who were blind to ventilation process. The data were analyzed with SPSS 17.0. Results: In novice group, when evaluating each technique performance, they did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique much better than the others (P<0.0001). But in the experienced group, there was no meaningful difference between the all four techniques (P= 0.102). Conclusion: Novice participants did Thenar Eminence (non-dominant hand) - E-C (dominant hand) technique better than the others. Therefore, it is recommended that training of this technique was placed in educational program of medical students.