Reload page content if database variable has changed Meteor

I am working on meteor app. I want to reload the content of the client when the database variable has changed. I am using pub-sub. I want to load content if the status variable has changed.

Meteor.publish('activities', function(loggedInUserToken) {
    var authObj = AuthenticationToken.findOne({ authToken: loggedInUserToken });
    if (authObj) {
        var userObj = Users.findOne({ _id: authObj.user_id });
        var activities = Activities.find({}, { sort: { createdAt: -1 } });
        return activities;
    }
    return this.ready();
});
Template.masterSku.onCreated(function() {

var instance = this;

instance.autorun(function() {

var loggedInUserToken = “xxxxxxxxxxxxxxxx”

statusSuscription = instance.subscribe(“activities”, loggedInUserToken);

var activitiesObj = Activities.findOne({}, { sort: { createdAt: -1 } })

if (activitiesObj && activitiesObj.status == “true”) {

console.log(“Status Changed load Content accordingly”)

}

})

#node.js #meteor