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Lung cancer is the malignant transformation and expansion of lung tissue, and is the most lethal of all cancers worldwide, responsible

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

for 1.2 million deaths annually. It is a leading cause of cancer death in men and women in the United States. Cigarette smoking causes

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

Examples of combination products may in

ost lung cancers. The more cigarettes you smoke per day and the earlier you started smoking, the greater your risk of lung cancer. High

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

levels of pollution, radiation and asbestos exposure may also increase risk. There are many types of lung cancer. Each type of lung can

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

er grows and spreads in different ways and is treated differently. Treatment also depends on the stage, or how advanced it is.

Treatme

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

Combination pro

t may include chemotherapy, radiation and surgery. Lung cancer that originates in the cells of the lungs is called primary lung cancer;

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

however, cancer may also spread to the lung from other parts of the body. Metastatic cancers spread to the lungs most commonly from the

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

breast, colon, prostate, kidney, thyroid gland, stomach, cervix, rectum, testis, bone, and skin (melanoma). More than 90% of primary l

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

ng cancers start in the bronchi such lung cancer is called bronchogenic carcinoma. The specific types of lung cancer are small cell car

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

inoma, squamous cell carcinoma, large cell carcinoma, and adenocarcinoma. The last three types of lung cancer are often referred to as

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

onsmall cell lung cancers. Alveolar cell carcinoma originates in the small air sacs of the lung (alveoli). Although alveolar cell carci

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

Following aspects would a

oma can occur at a single site, it often develops simultaneously in more than one area of the lung. Less common lung tumors are bronchi

dd to the challenges in developing combination products:

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

l carcinoid (which may be cancerous or noncancerous), chondromatous hamartoma and sarcoma. Lymphoma is a cancer of the lymphatic system

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

it may start in the lungs or spread to them.

Lung cancer is the rapid growth of abnormal cells in the lung. It can start anywhere in

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

the lungs and affect any part of the respiratory system . When we breathe in, the lungs take in oxygen, which our cells need to live an

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

carry out their normal functions. When we breathe out, the lungs get rid of carbon dioxide, which is a waste product of the body's cel

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

Professional from academic institutions, pharmaceutical industries, health care indust

s. Cancers that begin in the lungs are divided into two major types, non-small cell lung cancer and small cell lung cancer, depending o

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

how the cells look under a microscope.

Causes of Lung Cancer

1. Breast cancer

2. Colon cancer

3. Rectal cancer

4. Stomach cancer

.

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

Symptoms of Lung Cancer

1. Shortness of breath, wheezing, or hoarseness.

2. Difficulty swallowing.

3. Fatigue.

4. Loss of appetite

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

Companies that provide selfless information through particip

r weight loss.

5. Constant chest pain.

6. Breathlessness.

Treatment of Lung Cancer

1. Chemotherapy

2. Radiation therapy

3. Surger

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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