self.getPotentialPersonDuplicates()
    .then(function (result) {
        return result.length > 0
            ? self.promptUserToPickFromDuplicatePersons(result)
            : Promise.reject(new Error("There where no duplicates found"));
    })
    .then(function (result) { return result ? self.selectPersonFromDuplicatePersonLookup() : Promise.resolve(); })
    .then(function (result) { return result ? self.addAsParticipant(redirect) : Promise.resolve(); })
    .catch(function (e) {
        console.log(e.stack);
        return self.createOdsPerson()
        .then(self.addAsParticipant.bind(self, redirect));
    })
    .then($ui.stopWaiting());