Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Abstract  Background and objective  The passive leg-raising (PLR) maneuver has been used for patients with circulatory failure to improve hemodynamic responsiveness by increasing cardiac output, which should also be beneficial and may exert synergetic effects during cardiopulmonary resuscitation (CPR). Hover, the impact of the PLR maneuver on CPR remains unclear due to difficulties in monitoring cardiac output in real-time during CPR and a lack of clinical evidence.  Methods   developed a computational model that couples hemodynamic behavior during standard CPR and the PLR maneuver, and simulated the model by applying different angles of leg raising from 0° to 90° and compression rates from 80/min to 160/min.  Results  The simulation results shod that the PLR maneuver during CPR significantly improves cardiac output (CO), systemic perfusion pressure (SPP) and coronary perfusion pressure (CPP) by ∼40–65% particularly under the recommended range of compression rates beten 100/min and 120/min with 45° of leg raise, compared to standard CPR. Hover, such effects start to wane with further leg lifts, indicating the existence of an optimal angle of leg raise for each person to achieve the best hemodynamic responses.  Conclusions   developed a CPR-PLR model and demonstrated the effects of PLR on hemodynamics by investigating changes in CO, SPP, and CPP under different compression rates and angles of leg raising. Our computational model will facilitate study of PLR effects during CPR and the development of an advanced model combined with circulatory disorders, which will be a valuable asset for further studies.
['Dong Ah Shin', 'Jiheum Park', 'Jung Chan Lee', 'Sang Do Shin', 'Hee Chan Kim']
I am writing a research paper on a idea Computational simulation of passive leg-raising effects on hemodynamics during cardiopulmonary resuscitation
[{"from": "human", "value": "I am writing a research paper on a idea Computational simulation of passive leg-raising effects on hemodynamics during cardiopulmonary resuscitation"}, {"from": "gpt", "value": "Thats a unique idea.You should consider the following idea to enhance your idea so that it would impact uniquely: Abstract  Background and objective  The passive leg-raising (PLR) maneuver has been used for patients with circulatory failure to improve hemodynamic responsiveness by increasing cardiac output, which should also be beneficial and may exert synergetic effects during cardiopulmonary resuscitation (CPR). Hover, the impact of the PLR maneuver on CPR remains unclear due to difficulties in monitoring cardiac output in real-time during CPR and a lack of clinical evidence.  Methods   developed a computational model that couples hemodynamic behavior during standard CPR and the PLR maneuver, and simulated the model by applying different angles of leg raising from 0\u00b0 to 90\u00b0 and compression rates from 80/min to 160/min.  Results  The simulation results shod that the PLR maneuver during CPR significantly improves cardiac output (CO), systemic perfusion pressure (SPP) and coronary perfusion pressure (CPP) by \u223c40\u201365% particularly under the recommended range of compression rates beten 100/min and 120/min with 45\u00b0 of leg raise, compared to standard CPR. Hover, such effects start to wane with further leg lifts, indicating the existence of an optimal angle of leg raise for each person to achieve the best hemodynamic responses.  Conclusions   developed a CPR-PLR model and demonstrated the effects of PLR on hemodynamics by investigating changes in CO, SPP, and CPP under different compression rates and angles of leg raising. Our computational model will facilitate study of PLR effects during CPR and the development of an advanced model combined with circulatory disorders, which will be a valuable asset for further studies."}]