doCreatureAddHealth ignore OnStatsChange

[gabrielbsales]

How to do for the doCreatureAddHealth ignore stats change creature event?
I tried:

int32_t LuaScriptInterface::luaDoCreatureAddHealth(lua_State* L)
{
    //doCreatureAddHealth(uid, health[, hitEffect[, hitColor[, force]]])
    int32_t params = lua_gettop(L);
    bool force = false;
       char buffer[20];
    if(params > 4)
        force = popNumber(L);

    TextColor_t hitColor = TEXTCOLOR_UNKNOWN;
    if(params > 3)
        hitColor = (TextColor_t)popNumber(L);

    MagicEffect_t hitEffect = MAGIC_EFFECT_UNKNOWN;
    if(params > 2)
        hitEffect = (MagicEffect_t)popNumber(L);

    int32_t healthChange = popNumber(L);
    ScriptEnviroment* env = getEnv();
    if(Creature* creature = env->getCreatureByUID(popNumber(L)))
    {
        if(healthChange) //do not post with 0 value
        //test
        sprintf(buffer, "+%d", healthChange);
        if (creature->getHealth() > 0 || force)
            creature->gainHealth(NULL, healthChange);
        if (hitEffect != MAGIC_EFFECT_UNKNOWN)
            g_game.addMagicEffect(g_game.getSpectators(creature->getPosition()), creature->getPosition(), hitEffect);
        if (hitColor != TEXTCOLOR_UNKNOWN)
             g_game.addAnimatedText(g_game.getSpectators(creature->getPosition()), creature->getPosition(), hitColor, buffer);
        //at here
//            g_game.combatChangeHealth(healthChange < 1 ? COMBAT_UNDEFINEDDAMAGE : COMBAT_HEALING,
//                NULL, creature, healthChange, hitEffect, hitColor, force);

        lua_pushboolean(L, true);
    }
    else
    {
        errorEx(getError(LUA_ERROR_CREATURE_NOT_FOUND));
        lua_pushboolean(L, false);
    }

    return 1;
}

But also keep running stats change. :s