weisses wrote: » Ohh okay
weisses wrote: » Ohh okay Why did you not mentioned this ? ...Is it inconvenient ? Study in regards to NI is 14 years old correct ?
jh79 wrote: » Yes and until 2021 it is the only data available that meets your high standard . An old study is betrer than no study. You still have not addressed the NI issue?
No studies that aimed to determine the effectiveness of water fluoridation for preventing caries in adults met the review's inclusion criteria.
These results are based predominantly on old studies and may not be applicable today
weisses wrote: » What questions am i deflecting ? .... Other then the ones I already addressed in the years of debating water fluoridation ?
weisses wrote: » You brought up Cochrane as almost being the holy grail of research before the results were known... So its not my standard I'm afraid NI lets see what Cochrane thinks about that and Does that answer the NI issue ?
King Mob wrote: » Well for one, the one about Northern Ireland. The statistics clearly show that they have less dental health because they have no fluoridation if we are to stick with them as you insist. Please explain why you disagree with this.
jh79 wrote: » Nope, based on your logic of two excel columns being sufficient this proves fluoridation on this island is more effective than not flouridating.
weisses wrote: » Okay let's play that game Should we ignore the figures claiming dental health gain throughout Europe without water fluoridation yes or no ? Why are you ignoring the Cochrane report when claiming water fluoridating is effective ? When Cohrane could not find any report that met the criteria to determine its effectiveness
weisses wrote: » Old statistics ... I know you want to hang on to them but I don't think they are valid today
jh79 wrote: » Ok weissess to show you are genuine acknowledge that the full report says that the evidence points to a significant effect and that the selection policy may have been too harsh. You don't have to agree but at least have the guts to admit that is what the review says. Or stick to what your doing and fluoridation is safe and effective at least until 2021.
King Mob wrote: » Why does them being old statistics matter? What has changed between then and now? How about the age of the statistics you are clinging to? Do you agree then that fluoride was effective in the past since the statistics show that back then?
weisses wrote: » You slam anti fluoride research because it's not up to standard according to you ... And when conclusions reached by A researcher you hold in high regards are not going your way selection criteria are to harsh... I go with what they concluded in the summary It wasn't me who went on stating how good Cochrane was and that their conclusions would be a good indicator And now that it's not to your liking you already start referring to a review due in 2021
weisses wrote: » Wait what ?? .. When it suits your point 15 year old statistics are all of a sudden acceptable ? I thought a lot has happened in 15 years of dental awareness .... Statistics I refer to use a broad reach of years up to 2010 that show a constant decline in dmft all over Europe
weisses wrote: » And yes fluoride is as effective in the past as it is now ... I never argued it wasn't
King Mob wrote: » No, I'm asking you to explain your logic, because it appears to be flawed. You are stating that simple statistics are enough when they suit you. However, now we've pointed out statistics you don't like, you are trying to weasel out of your claim.
King Mob wrote: » Now you are saying that different levels of dental awareness can effect statistics.
King Mob wrote: » So why isn't this a factor in the statistics you like? How do you account for this (and other factors) to reach your conclusion?
King Mob wrote: » So it is effective. Great. Then why should it be stopped?
weisses wrote: » A statistic is a statistic ... How is my logic flawed if I pull these figures from the WHO
weisses wrote: » No I am saying that a lot can happen in 15 years ... policy changes .. public awareness etc
weisses wrote: » Because No studies that aimed to determine the effectiveness of water fluoridation for preventing caries in adults met the Cochrane's criteria ...
weisses wrote: » Plus 12% of people suffer from fluorosis
King Mob wrote: » There's a difference between "logic" and "stating statistics". The figures you are quoting are not flawed. Your conclusion is flawed. That's where your logic is and where you are going wrong. You are stating that simple statistics are enough. They are not because they do not account for confounding factors. You have not addressed how you exclude other factors.
King Mob wrote: » So differences in policy and public awareness effect the statistics then? So why does this not apply to your prefered numbers?
King Mob wrote: » But you've agreed that fluoride is effective and that fluoridation help children. So water fluoridation provides a benefit.
King Mob wrote: » Well I'm going to have to get you to back that up and give it some context, then explain why it is a reason to stop...
weisses wrote: » Because No studies that aimed to determine the effectiveness of water fluoridation for preventing caries in adults met the Cochrane's criteria ... Plus 12% of people suffer from fluorosis
weisses wrote: » Isn't that something that should be factored in statistics in general ? Okay then please outline where my logic is now and where it needs to be in regards to these statistics ? They do .. they show a constant decline in dmft Fluoride is effective ... As it goes for children .... Based on old studies so that could have changed as well (cohrane ... not me stating that) Cochrane review .. What context do you need ? its a result of to much fluoride.
weisses wrote: » Isn't that something that should be factored in statistics in general ?
weisses wrote: » Okay then please outline where my logic is now and where it needs to be in regards to these statistics ?
weisses wrote: » They do .. they show a constant decline in dmft
weisses wrote: » Fluoride is effective ... But studies that aimed to determine the effectiveness of water fluoridation for preventing caries in adults didn't meet the Cochrane's criteria ... Do you disagree with these conclusions
weisses wrote: » As it goes for children .... Based on old studies so that could have changed as well (cohrane ... not me stating that)
weisses wrote: » Cochrane review .. What context do you need ? its a result of to much fluoride.
jh79 wrote: » Fluorosis is flecking of the teeth so hardly something you suffer! Yes they didn't met the criteria. This does not mean fluoridation is ineffective in adults. Now you presented simple stats as evidence, now the next step up , and a significant step up at that, are the studies that were rejected. These indicate but do not prove it is effective in adults. So from this side of the fence we have definitive proof of effectiveness in children and a strong indication of effectiveness in adults and no adverse effects bar cosmetic fluorosis (proving btw that water fluoridation has a topical mode of action). On your side of the fence it is definitely effective in children. No evidence that it is ineffective in adults and no known adverse effects bar cosmetic fluorosis. It can't be spun any other way.
weisses wrote: » Okay I get it We discard all the evidence gathered by whelton an Mullane stating its effective as well then ... where does that leave the justification for water fluoridation ? And there is No strong evidence in regards to adults ... please stop that obvious spin ..At least if you respect the Cochrane findings
King Mob wrote: » No, not always, and not in the numbers you are quoting. Most people who use statistics honestly understand that, which is why studies are conducted. Again, I have been pointing this out. Yu have been failing to understand. How are you excluding other factors that influence the statistics when you make you conclusion? Are you doing this at all?
King Mob wrote: » So, then would differences between the policy and public awareness between different countries effect statistics? Is so, how did you factor it in before your reached you conclusion? Did you factor it in?
King Mob wrote: » I don't disagree with cochranes conclusions. I disagree with your flawed understanding of them or the massive conclusions you reach based on your interpretation of them. Jh79 has already explained in detail to you how you are failing to understand what you read.
King Mob wrote: » But again, you've admitted it's effective in children. You can't squirm out of that now unfortunately.
King Mob wrote: » The context I would like is the different levels of fluorosis. Is it 12% of all paitents suffering severe fluorosis? Is it minor? Cause if its the case of that 12% having barely noticeable browning of their teeth, then I don't think it's worth the bother to stop when it at the very least benefits children. Even if all of those cases are severe, i still don't think it tips the balance.
King Mob wrote: » Also, I would like to know that if fluoride isn't working, how can it give people fluorosis? Do those 12% have the benefits from fluoride?
jh79 wrote: » Ok so no more nonsense about stats from Europe?
jh79 wrote: » The Cochrane reveiw states it is effective in children. It found insufficient evidence for the rest but admits its criteria was extremely strict and virtually imposible to meet. It also states the results it rejected were postive for fluoridation. I quoted the relevant section previously so you can't deny this. I think that 1.5 million could be better spent than placating a few cranks who won't accept the results of study if they don't like them anyways. Water fluoridation is cheap at 4m a year ( as a % of GDP it's nothing) and completely harmless. Now if the Conspiracy did not exist would anyone care that the research in adults isn't the best possible?? I doubt it. Imagine telling a person that the government could add a completely harmless amount of a naturally occurring element to water that would definitely reduce cariers in children and possibly in adults would they insist on a 1.5m pound study or say sure why not?? Your judgement is clouded by the conspiracy.
weisses wrote: » How am I doing that when Im only referencing directly from these statistics? I am not adding stuff myself These statistics are a result of data gathering in regards to dmft and they show a steady decline in dmft in non fluoridated countries ... Where do I display dishonesty ?
weisses wrote: » Of course there are differences .. Where did I say the whole of Europe is the same ?
weisses wrote: » I would suggest you read the summary, Its a bit strange you say that you agree with the Cochrane findings in the same sentence saying I have a flawed understanding of them, without knowing at least the summary of the report (slow handclap)