Show new BD field in cakephp view

Well the problem is as follows, create a field in the database

@KacosPro

and connect a page to make an ibdate in this.

The thing is that now I must connect it from another page that shows a table, the thing is that it does not do anything to me and I think it's because of the model

This is the model format that I have always handled:

<?php   
    App::uses('AppModel', 'Model');
        class Need extends AppModel {
        public $validate = array(
            'client' => array(
                'rule' => 'notBlank'
            ),
            'date' => array(
                'rule' => 'notBlank'
            ),
            'id' => array(
                'rule' => 'notBlank'
            ),
            'need' => array(
                'rule' => 'notBlank'
            ),
            'objective' => array(
                'rule' => 'notBlank'
            ),
            'process' => array(
                'rule' => 'notBlank'
            )
        );
    }

As you can see there, I mention all the fields that the database has, which are client, date, id, need, objective and process.

Now on the page that I'm working on has the following model:

class Doctor extends AppModel {
  public $belongsTo = array('Doctitle');
    public $hasAndBelongsToMany = array(
        'Education' =>
            array(
                'className' => 'Specialty',
                'joinTable' => 'doctor_education',
                'foreignKey' => 'doctor_id',
                'associationForeignKey' => 'specialty_id',
                'unique' => true,
            ), 
    );

    public $validate = array(
        'name' => array(
            'rule' => 'notBlank'
            ),
    'acepto' => array(
      'rule' => 'notBlank'
      ),
        'image' => array(
            'rule' => array(
              'isValidMimeType', 
               array('image/jpeg', 'image/png', 'image/gif'),
               false
            ),
            'allowEmpty' => true,
            'message' => 'File is not an image',
        ), 
    );



    /* using the upload plugin */
     public $actsAs = array(
        'Upload.Upload' => array(
            'image' => array(
              'path' => '{ROOT}webroot{DS}img{DS}uploads{DS}',
                'thumbnailSizes' => array(
                    'thumb' => '150w'
                ),
              // uncoment next if "imagick not found"
              'thumbnailMethod' => 'php', 
            ),             
        )
    );

}

I added 'acepto' => array( 'rule' => 'notBlank' ), thinking that with that I would connect with the field that believes in the database, but it was not like that.

This is the driver:

public function admin_index()
{
    //select the layout for the admin
    $this->layout = 'admin';
    $this->response->disableCache();

    $this->Doctor->recursive = 0;
    $DoctorList = $this->Doctor->find('list', array('order' => 'name ASC'));
    $Doctors = $this->Doctor->find('all', array('order' => 'name ASC'));
    $this->set(compact('DoctorList', 'Doctors'));

}

Or I suppose that is the ps driver according to the following button there is where you access:

<?php
        $active = false;
        if($active_menu == 'Cirujanos') $active = 'active';
        echo $this->Html->link('<i class="fa fa-user-md fa-fw"></i> <span>Cirujanos</span>', 
                array('controller' => 'doctors', 'action' => 'index', 'admin' => true), 
                array('escape' => false, 'class' => $active)
        );
    ?>

Good and here are the fields of the BD
I need to access acepto and well the view is loaded like this:

<table class="table table-striped table-bordered table-hover" id="dataTables-example">
              <thead>
                <tr>
                  <th>#</th>
                  <th>Foto</th>
                  <th>Trato</th>
                  <th>Nombre</th>
                  <th>Resumen</th>
                  <th>Aprobo</th>
                </tr>
              </thead>
              <tbody>
              <?php 
                $count = 1;
                foreach ($Doctors as $doctor) {
                  echo "<tr data-doctor_id='".$doctor['Doctor']['id']."' class='activeRow' >";
                    echo "<td>".$count."</td>";
                    if($doctor['Doctor']['image']){
                      echo "<td>";
                      echo $this->Html->image('uploads/'.$doctor['Doctor']['id']."/thumb_".$doctor['Doctor']['image'], 
                              array('alt' => $doctor['Doctor']['name']));
                      echo "</td>";
                    }else{
                      echo "<td></td>";
                    }
                    echo "<td class='bordered'>".$doctor['Doctitle']['title']."</td>";
                    echo "<td class='bordered'>".$doctor['Doctor']['name']."</td>";
                    echo "<td class='bordered'>".substr($doctor['Doctor']['description'], 0, 60)."</td>";
                    echo "<td class='bordered'>".$doctor['Doctor']['acepto']."</td>";
                  echo "</tr>";
                  $count++;
                }
              ?>  
              </tbody>
            </table>

In this table, load all the fields except the new one that I add echo "<td class='bordered'>".$doctor['Doctor']['acepto']."</td>"; , the acepto and the others if you load them.