Contact us at (800) USC-CARE (800-872-2273)



12 Things to Know Before Coming to the Clinic

To make an appointment, please call (323) 442-8330 and press 1 for scheduling. Clinic hours are Tuesdays from 9 a.m. to 12 p.m. and Wednesdays, 11 a.m. to 4 p.m.
If you need to cancel or reschedule an appointment, please notify our clinic 24 hours in advance so that we can schedule another patient during your time slot. To cancel or reschedule, please call (323) 442-8330 and press 1 for scheduling.
Copays for appointments may be collected at the time of the visit. If the copay is not collected, you will be billed for it after your appointment.
On your first appointment, you should bring the following: CD copy of your previous radiology testing (CT scans, MRI, X-rays), copy of your vaccination records, list of current medications, list of your drug allergies with the reaction to medications, any pertinent past medical history information and any medical records. You may also bring a list of questions or concerns that you may want the doctor or other CF team members to address during your visit. On follow-up appointments, please bring a current medication list. At each appointment, you will be asked to fill out a Personal Assessment Form where you can write down your health concerns.
Your first appoinment with the CF team will take approximately 2 to 3 hours. This visit will include an introduction to the CF team, some diagnostic tests and an MD evaluation. Follow-up appointments are typically an hour and a half long.
Patient safety is our number one priority. Therefore, all pateints who come to the CF clinic will be asked to wear gloves and a mask to protect themselves and other CF patients they may come in contact with while at the clinic appointment. We have also created specific CF clinic appointment time slots for patients who have multi-drug resistant bacteria versus those who do not. While you are in the rooms during your clinic visit, you may remove your gloves and masks but will be asked to wear them when leaving your room to go to any testing or when leaving your appointment.
You may not see all team members at every clinic appointment but all members are available to you at any clinic visit. If there are specific needs or concerns related to your CF care, the CF physician may request that a specific team member visit with you during a clinic appointment.
We currently have three CF doctors and a Pulmonary Fellow in our clinic. You may not always see the same CF doctor at each visit. All doctors in our clinic are knowledgeable and capable of caring for all your CF needs. Depending on the availability of the doctor on any given CF clinic day determines which doctor you may visit with. Be assured that all CF doctors have your medical records to review and can adequately manage your CF even if they did not care for you at the last clinic visit.
During your very first clinic appoinment, the following test will be ordered:

  • Chest X-ray: to assess your baseline at the time of your first visit with us.
  • Laboratory work (CBC, CMP, cholesterol, thyroid panel, vitamin levels, urine test, inflammation markers): to assess your current nutritional and medical status
  • Spirometry: to assess your lung function at the time of your visit

On subsequent follow-up clinic appointments, you may be asked to regularly obtain the following tests on various clinic appointments:

  • Lab (CMP) every 3 months
  • Sputum culture every 3 months
  • Spirometry every visit
  • Chest X-ray every 6 months
Per the CF Foundation guideline recommendations, all CF patients should be seen on a quarterly basis (once every 3 months) for an evaluation of their nutrition and respiratory status. This recommendation is based on improved survival rates and patient outcomes.
You are always invited to bring someone to your clinic appointment. Please be aware that by allowing any individual in your clinic exam room that you have given permission for them to listen to your personal health information. At any time during your visit, you can always ask your support person to leave the room. Please be advised that your support person may be excused to leave the exam room if his or her presence disrupts the visit.
Parking is available at the hospital parking structure located on the left side of the hospital. You may access the entrance of this parking structure as you drive toward the hospital. The maximum parking cost $7 per day and the parking structure kiosk does accept major credit cards and cash for payment. Please note that there is no parking validation given at your clinic appointment.

Other parking around our clinic is also available such as parking meters (4 to 10 hours and they accept major credit cards and quarters) as well as other parking garages underneath adjacent buildings to the hospital. Please note that if you have a handicap decal, you may use them at the parking meters for free parking.

Center for CF at Keck Hospital of USC

Once you call to let them know you’re having a sudden flare up, they try their best to get each patient in as soon as possible to see Dr. Rao. It could be as quick as the next day.
If you are having symptoms of an exacerbation (e.g. increased cough, increased sputum, shortness of breath, recent loss of weight, poor appetite, etc) call the Nurse Coordinator at (323) 442-8522. The Nurse Coordinator will contact Dr. Rao and will submit your admitting paperwork to the Admitting Case Manager. The Admitting Case Manager will contact you as soon as your paperwork is processed and a bed is available for you.
You can contact the CF Center Monday through Friday from 8 a.m. to 4:30 p.m. at (323) 442-8522. For after-hour emergencies, you can call 1-800-USC-CARE and ask to speak with the Pulmonary Attending on call.
Final CF Sputum culture results are received within 5 to 7 days.
The following diagnostic tests are ordered for your yearly screening: Oral Glucose tolerance test, Bone Density/Dexa Scan, Chest X-ray (if none within the past 6 months), complete blood count (CBC), Comprehensive metabolic panel (CMP), Vitamin levels (A, D, E, PT/INR), Thyroid stimulating hormone (TSH), Inflammatory markers (IgE level and Cardio CRP), Urine collection ( Urine for mircroalbumin and urine creatinine), Cystatin C, Full pulmonary function test, Testosterone levels (males only).
A yearly pap smear for women (all women over 18 regardless of sexual activity), Mammograms (women over 40 unless otherwise ordered), Prostate exam (men over 40), Eye exam (anyone with known CFRD (diabetes) are required to have their eyes dilated and examined), and Dental care (all patients).
Be sure to contact your local pharmacy to check if you have any refills. If you do not have any refills left please contact your pharmacy and have them fax a refill request to us at (323) 442-8415 or you can contact us at (323) 442-8522. Be sure to provide us the name of the drug, the dose, the frequency, the route in which you take the medication, 30-day or 90-day supply, and the name and phone number of your pharmacy. Please note that all refill requests will be completed within 3 to 5 business days.
If you go to the Emergency Room, inform the doctor that you have CF and you are a patient at the CF Center at Keck Hospital of USC. Ask the ER doctor to call the CF Center or the after hours phone number to speak to Dr. Rao. If your ER visit results in an admission, you can request for your care to be transferred to Keck Hospital of USC. The doctor will contact Dr. Rao to initiate the transfer to our hospital.
It is very important to communicate early with your CF doctor if you’re feeling sick. This is key for adults who are managing their own care.
If you are interested in clinical research studies, you can contact the Research Coordinator at (323) 442-9580 to determine if you qualify for any current or upcoming studies. Keep in mind that not all clinical research studies are for everyone, studies differ in their criteria.

General CF Info & What is CF?

Cystic Fibrosis (CF) is caused by a defect in a gene called the Cystic Fibrosis Transmembrane Conductance Regulator (CFTR) gene. This gene makes a protein that controls the movement of salt and water in and out of the cells in your body. In people with CF, the gene does not work effectively. This causes the thick, sticky mucus and very salty sweat that are the main features of CF.
Genes are strung together on Chromosomes, rodlike structures found in the nucleus of each cell. Human beings have 46 chromosomes, arranged in 23 pairs. In each pair, one chromosome is contributed by the mother, the other by the father. The gene involved in CF is found on chromosome 7. Each person has two copies of the gene, one on each chromosome. Because this gene is recessive, a person must inherit two genes containing a mutation – one from the mother, one from the father – to experience the symptoms of CF. If only one gene has a mutation, the person will be a carrier, who can pass the gene on but will not have symptoms of the disease.
No, CF is not contagious, it is genetic. Those with CF are more susceptible to germs and may catch others’ colds easily, but CF itself is not contagious.
It is very important for those with CF to exercise regularly in order to strengthen their lungs and to build muscle mass. It also serves as secondary Chest Purcussion Therapy (CPT) to help clear out the thick mucous.
CF can affect people differently. There are more than 1,300 mutations of the defective CF gene. These mutations impact people differently. Some people have more severe lung disease at an early age, and others have more problems with their digestive system. Scientists are studying gene modifiers to find out what may affect the CF gene and the severity of the disease.
CF is a progressive disease and lung transplant will not cure CF. Fortunately, a lung transplant allows a patient to have a quality of life they once hoped for. Lung transplant is a difficult and personal decision. It is crucial that you communicate to the CF team about your thoughts on lung transplantation.
In 2008, the median predicted age of survival rose to 37.4 years. This was up from 2004’s figure of 35.1 years.
There are approximately 30,000 people in the United States who have Cystic Fibrosis.
PFT stands for Pulmonary Function Test. It is used to measure a person’s breathing behavior. PFTs measure many aspects of your lung function, from small airways to large airways, etc. The purpose of the PFT is to help you and your doctor to be on top of any lung damage, pulmonary decline or improvement. At USC Adult CF Clinic, we administer a PFT for each patient at least once a year and more frequently if needed.
Clubbed fingers is a symptom of Cystic Fibrosis which comes from malabsorption.
Pseudomonas aeruginosa is a versatile Gram-negative bacterium that grows in soil, marshes and coastal marine habitats, as well as on plant and animal tissues. People with cystic fibrosis are particularly at risk of disease resulting from P. aeruginosa infection.
MRSA is short for Methicillin-Resistant Staphyloccus aureus. Methicillin was an antibiotic used to treat S. aureus in the early 1960s before it was replaced by less toxic ‘cousins’ such as flucloxacillin. MRSA is resistant to flucloxacillin, the most commonly used antibiotic for anti-staphylococcal prophylaxis and treatment of patients with cystic fibrosis (CF).
Hemoptysis is the coughing up of blood or blood-stained sputum. If you are having hemoptysis, please notify the CF center immediately at (323) 442-8522.
Cystic Fibrosis related diabetes (CFRD) is a unique type of diabetes. It is not the same as diabetes in people without CF. The diagosis and treatment is not exactly the same. CFRD is extremely common in people with CF as they get older. CFRD is found in 35% of adults aged 20 to 29 and 43% for those over the age of 30. CFRD has some features of type 1 and type 2 diabetes. People with CF don’t make enough insulin. This is a result of scarring in the pancrease. Insulin resistance is another reason people develop CFRD. Insulin resistance means that your body does not use insulin normally. Insulin resistance is caused by chronic underlying infections. Another cause is high levels of cortisol. Cortisol is a steroid produced in the adrenal glands of the body. Cortisol levels in the body increase in response to stress, like an infection. Increased cortisol levels interfere with insulin levels in the body, thus increasing a persons blood sugar.
65 Roses is what some children with CF call the disease. The pronunciation between Cystic Fibrosis and 65 roses is very similar.
Although approximately 90% of CF males are infertile. CF males can have children. It is recommended that males with CF have a sperm analysis to determine their fertility status. Fertility procedures are available to assist CF males and their partners to have children. The intracytoplasmic sperm injection procedure also known as ICSI can be performed allowing CF males and their partners to conceive outside the womb. For more information regarding this please contact a CF team member or request a CF patient mentor for further details.
CF women can have children. The fluidity of mucous varies in women. Vaginal mucous is often thicker making it more difficult for the sperm to travel and for fertilization to take place. It may take longer for women with CF to become pregnant, although this in no way affects the pregnancy itself or the fetus. Fertility procedures are available to assist a pregnancy. For more information regarding this please contact a CF team member or request a CF patient mentor for further details.

Medication & Equipment

Let the neb cups soak in warm soapy water for 5 to 10 minutes. Then rinse and put the nebs in a large bowl of tap water, place it in the microwave for 10 to 15 minutes so the water boils.
You should have a nebulizer for each inhaled medication prescribed to you. For example, if you are prescribed 4 inhaled medications, then you should have 4 nebulizers. Nebulizers must be sterilized after each treatment to reduce bacteria.
The Vest (by Hillrom), Flutter, Accapella, and exercise.
Inhaled medications should be done in the following order:

  1. Bronchodilators (Albuterol) – open the airways to help clear mucus and make breathing easier. They are given before performing ACTs.
  2. Hypertonic Saline – helps to stimulate cough and to moisten thick mucus in the airways.
  3. Pulmozyme – helps to thin the mucus so it is easier to cough up.
  4. TOBI or Colistin – antibiotic that helps to fight infection, this medication should be taken after performing ACTs.
Daily treatments can help extend the lives and improve the quality of life of our patients. Poor adherence to treatments can cause a decline in FEV1, resulting in hospitalization.

Finances, Support & Guidance

You can contact the CF Center Social Worker at (323) 442-8358 on questions or concerns you may have regarding insurance, disability, or billing.
Medicare is a federal health insurance program. It is federally funded and is administered to those who are elderly or disabled. Every legally employed individual contributes to Medicare during their working years. Medicaid is a program that provides medical aid to those of all ages who have low income and do not have the means of paying for medical expenses. The program is run by both the federal and the state governments. Eligibility is based on income and medical necessity.
Patient Assistance Programs are available for those patients having difficulties obtaining medications due to insurance barriers or high share of cost. The following programs are available to those who meet criteria: TOBI PAP, Pulmozyme Access Solution, CFF PAP, and Axcan Pharma for enzymes.
GHPP stands for Genetically Handicapped Persons Program. GHPP is a State funded program and it is available to anyone with a genetic disease. To be eligible for GHPP, you must be a California resident and be 21 years old. GHPP will cover all health services related to CF. Annual enrollment fees are based on family size and household income. If you have additional questions, please contact the CF Center Social Worker at (323) 442-8358.
Keck Medicine of USC
Univeristy of Southern California
Keck Medicine of USC
Keck Medicine of USC
Keck Medicine of USC is the University of Southern California’s medical enterprise, one of only two university-owned academic medical centers in the Los Angeles area.