On Saturday morning, more than ten people led by Chen Cang gathered in the discussion room.

Xu Ziming, director of the Department of Cardiac Surgery, is reporting on the situation.

"We analyzed the efficacy and safety indicators of patients with the first phase of surgery, and the results showed that..."

"Our team's average operation time consumption saves about 5 minutes compared to the current mainstream surgery, but if Teacher Chen takes the surgery, it may save more time, but... this cannot be used for the results of our clinical analysis."

"From the perspective of efficacy analysis and safety, the efficacy is still a judgment of surgical results. We have reached the level reported at the 2019 World Conference on Great Vascularity."

"In terms of safety... there are mainly two aspects, first of all, mortality rate, and secondly complications. Because our inclusion criteria are relatively strict, we have not started the study of mortality yet, and the main thing is to explore complications."

"The probability of complications is lower than the 2019 data because of our efforts in the operation time."

After Xu Ziming's data was revealed, everyone on the scene couldn't help but cheer for it!

After all, their efforts were not wasted.

This data means they are already able to undergo clinical surgery.

They have reached the current national average.

Even Chen Cang was really happy inside.

He couldn't help but start applauding and gave the applause to their team members.

Until now, Chen Cang has not done every surgery himself.

Instead, he was helping their team members and taking them to the surgery.

Because a person's ability is limited after all.

So far, in the first twelve team, there are five or six people who can complete the operation, including Li Baoshan, Xu Ziming, He Zhiqian, Liu Quan and others.

They are the first backbone!

Progress is rapid.

However, what made Chen Cang curious the most was Xu Aiqing, who is the hardest-working and fastest-progressing team in the current team.

For the sake of the child, Xu Aiqing is working hard.

Everyone was very happy and excited.

Their success means saving more patients.

but……

The end of the first phase of the patient's surgery immediately means the beginning of a new phase.

Xu Ziming said at this time: "Teacher Chen, how do you plan to carry out the next second phase of the case?"

The room became quiet at this time.

During the first phase, they conducted the process according to strict requirements and inclusion standards, and obtained significant results in curative effect.

What about the second issue?

How to develop?

After pondering for a moment, Chen Cang said lightly: "The second issue, let's relax the inclusion standards and do mortality research!"

As soon as these words came out, the surroundings suddenly became quiet.

Mortality study!

Everyone couldn't help but be shocked.

Mortality research has always been a field that no discipline wants to touch.

What everyone talks about now is actually not the real efficiency.

And how to incorporate the efficiency of standards.

This is an inaccurate data.

The real relaxation of samples and the inclusion standards are significantly relaxed, so that the real data is actually studied.

In fact, life is much more cruel than data.

For example, this is the case with mortality research.

This is completely a relaxation of the inclusion criteria for cases and studying mortality rates.

Thinking of this, everyone couldn't help looking at Chen Cang.

Isn't this a bit too hasty?

After all, such a good foundation laid in the first phase... is it a pity... it was ruined!

Everyone felt a little distressed when they thought about this.

Because once the inclusion standards are now relaxed and 100 cases are analyzed for efficacy and sequelae, it is obvious that there will be a decrease compared to the first phase of the data.

Both safety and efficiency must be reduced!

Is this a good hand in the game really going to be broken?

Everyone was a little nervous and uneasy.

Xu Ziming couldn't help but say, "Teacher Chen... Isn't this a pity?"

"We have such good results in the first issue. No matter who we give it to, we will definitely conduct follow-up improvement research to further improve efficiency and safety and reduce complications. In this way, our data..."

Chen Cang's face did not change and asked lightly: "What's the use of data we want? No matter how good these data are, it's useless!"

"When we first set up a project to study, our goal should be more than just to get a beautiful clinical data, right?"

"Our core purpose is still to save people!"

Everyone fell silent.

Chen Cang said it was right, but... he was still a little unwilling to accept it.

Everyone is doing this, and we can do this too!

After all... there is a difference between clinical trials and real surgery.

It is impossible for us to exclude the patient because he does not meet the inclusion criteria and not perform surgery.

In this case, there is no point in our scientific research.

But……

Everyone just thinks it's a pity.

Think of Anzhen and Ruijin.

Their emergency center also wants to have a good special department, a top department that is well-known nationwide and famous all over the world.

But this is not a matter of one day or two.

Now the clinical study on the thoracic and abdominal aortic replacement surgery of Marfan patients is very research-oriented. Once the results come out, it is obvious that this will win the award!

But……

Chen Cang's sudden operation made the entire team feel a little regretful.

To be honest, if Chen Cang did not change his policy or direction and did the surgery in full, he would be able to win the award with such results!

Why……

Everyone couldn't help but sigh.

"Teacher Chen, we... I still think we should improve the efficiency. After all, we have gone so far. Now we are relaxing the inclusion standards all at once. The mortality rate and complication probability will come up all at once. It is difficult for us to reduce these factors!" He Zhiqian also wanted to fight for it.

Chen Cang suddenly smiled: "Can't we relax the inclusion criteria and talk about the treatment rate? Or can't we relax the inclusion criteria to study the probability of complications? And, it can also include the mortality rate!"

"In this case, the proportion will be greatly reduced!" Xu Ziming couldn't help but say.

Chen Cang shook his head: "This data will be more realistic and will be more applicable to ordinary patients, and the more helpful it will be to the medical field."

"And, who said that our proportions will definitely decrease?"

These words made everyone confused!

This will definitely be reduced!

If the inclusion criteria are relaxed, the patient's risk factor will be greatly increased. The most dangerous thing about Marfan syndrome is the sudden rupture of large blood vessels and death on the operating table.

But, what did Teacher Chen mean just now?

Could it be...
Chapter completed!