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Recent studies suggest that antioxidants could decrease lung damage from toxins caused by ozone pollution.

The research was conducted by

According to USFDA, a combination product is one composed of any combination of a drug and device; biological product and device; drug and biological product

scientists from the University of North Carolina in Chapel Hill, NC, and the National Institutes of Health in Bethesda, Maryland. The fi

; or drug, device, and biological product and fixed dose combination would include two or more combinations of drug.

Examples of combination products may in

dings were published in the American Journal of Respiratory and Critical Care Medicine, a journal of the American Thoracic Society.

Ozon

lude drug-coated devices, drugs packaged with delivery devices in medical kits, and drugs and devices packaged separately but intended to be used together.

(O3) is a blue colored toxic gas that is heavier than air and has a distinct odor. Ozone is poisonous to plants, animals and humans, and

here is enormous increase in the number of combination products entering the market in the recent years. Combination products have proven advantages but fixe

is well-known to irritate respiratory conditions. Studies have shown that high levels of ozone can cause deaths from respiratory disease.

d dose combinations are still in the process of convincing regulatory authority on their advantages over the single ingredient formulations.

Combination pro

The research team tested their theory on a group of thirty-two nonsmoking adults, aged 18-35. The subjects ate a diet devoid of antioxid

ucts have become life saving products for the pharmaceutical companies who doesn’t have many innovative molecules in their product pipeline and have been inc

nts for a three week period and were exposed to purified and filtered air for a week. After the week, their lungs were tested to determin

easingly used in the product life cycle management. Even the companies having product patents are trying to extend their product life cycle through the combi

e lung health.

For the remaining two weeks, the test subjects were exposed to ozone gas for two hours, while exercising moderately. Half

nation products and maximize the revenues. But the companies involved in this practice are overlooking that they are burdening the patients both economically

of the group was given a placebo and half was given antioxidant supplements, while all were given a Bronchoalveolar lavage at the end of

and physically. They need to rightly judge the benefits of the combination products and they have to even look at the risks involved when combining the produ

he studies.

A bronchoalveolar lavage (BAL) is a procedure in which a bronchoscope is passed into the lungs to squirt fluid into a small

ts. Some of the combination products were well accepted by physicians while others suffered. Companies involved in development of combination products are fi

art of the lung. Once the fluid has been injected, it is then recollected for examination. BAL is normally used to detect infections in p

ding difficulty in defining their combination products and facing various challenges from selecting a combination to marketing it.

Following aspects would a

ople with immune system health issues, pneumonia, some types of lung cancer, and interstitial lung disease, which is scarring of the lung

dd to the challenges in developing combination products:

Which markets to tap where the combination products can do fairly well?
Which combination prod

The testing concluded that the subjects who took supplements had higher levels of the vitamins C, E and A, compared to the placebo grou

cts are meaningful and rational?
Which therapeutic categories to select?
Which Combinations can address unmet needs of the patients?
Do combin

. These vitamins were found to be significantly higher, almost eighty-five percent higher in vitamin C alone.

The same subjects improved

tions increase the patient compliance?
What would be the developing cost?
How to tackle the risks encountered during combination product developmen

their second lung tests results, one by twenty-four percent and one by thirty percent. Researchers feel that these findings prove that e

t?

As combination products don't fit into the traditional categories of drugs, medical devices, or biological products, the USFDA is in the process of devel

ting fruits and vegetables high in antioxidants can improve lung

ping new procedures for reviewing their safety, efficacy and quality.

Professional from academic institutions, pharmaceutical industries, health care indust

unctioning, even when ozone damage is already present.

Experts and environmentalists have remarked that the study and the role of

y and representatives from various regulatory agencies are working out to design the regulatory requirements for manufacture and sale of combination products

et="_new" href=http://www.vitaminstuff.com>vitamins and antioxidants in the study is very inconsequential in addressing the subject o

.

As there is an increasing trend of the combination products companies manufacturing such products should be able to tackle the problems involved in the de

ozone pollution. They remain convinced that the best way to combat ozone pollution is to address the issue on a much bigger scale, as a

elopment. They need to be wiser in analyzing the market trends and the regulatory requirements.

Companies that provide selfless information through particip

hole. However, the remarkable aspect of the study is the link that may have been provided between vitamins, antioxidants, and lung health

tion in industry events and feedback to regulatory authorities would be able to face the challenges and will be successful in developing combination products

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When writing a 'dramatic' piece, perhaps you, too, will ask, what makes it 'dramatic'?

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