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Combipatch Side Effects

Please note - some side effects for Combipatch may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA at http://www.fda.gov/medwatch/ or 1-800-FDA-1088 (1-800-332-1088).


For the consumer

For the professional

Side Effects of Combipatch - for the consumer


CombiPatch Patch (Bi-weekly)

All medicines may cause side effects, but many people have no, or minor side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using CombiPatch Patch (Bi-weekly):

Back pain; diarrhea; headache; irregular vaginal bleeding or spotting; mild breast pain; mild hair loss; nausea; runny or stuffy nose; stomach pain, cramps, or bloating; vomiting; weakness.

Seek medical attention right away if any of these SEVERE side effects occur when using CombiPatch Patch (Bi-weekly):

Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); breast lumps; calf pain or tenderness; changes in vision or speech (eg, loss of vision); chest pain; coughing of blood; mental/mood changes (eg, depression, memory loss); pain, swelling, or tenderness in the stomach; severe headache or vomiting; severe or persistent breast pain; severe or unusual vaginal bleeding; sudden shortness of breath; swelling of hands or feet; unusual vaginal discharge, itching, or odor; weakness or numbness of an arm or leg; yellowing of the skin or eyes.

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For the professional


CombiPatch

See BOXED WARNING, WARNINGS and PRECAUTIONS.

      Because clinical trials are conducted under widely varying conditions, adverse reaction rates observed in the clinical trials of a drug cannot be directly compared to rates in the clinical trials of another drug and may not reflect the rates observed in practice. The adverse reaction information from clinical trials does, however, provide a basis for identifying the adverse events that appear to be related to drug use and for approximating rates.

Table IV. All Treatment Emergent Study Events Regardless of Relationship Reported at a Frequency of ≥5% with CombiPatch®
VASOMOTOR SYMPTOM STUDIES
CombiPatch® CombiPatch® Placebo
0.05/0.14
mg per day1
n=113
0.05/0.25
mg per day1
n=112
n=107
Body as a Whole 46% 48% 41%
      Abdominal Pain 7% 6% 4%
      Accidental Injury 4% 5% 8%
      Asthenia 8% 12% 4%
      Back Pain 11% 9% 5%
      Flu Syndrome 9% 5% 7%
      Headache 18% 20% 20%
      Pain 6% 4% 9%
Digestive 19% 23% 24%
      Diarrhea 4% 5% 7%
      Dyspepsia 1% 5% 5%
      Flatulence 4% 5% 4%
      Nausea 11% 8% 7%
Nervous 16% 28% 28%
      Depression 3% 5% 9%
      Insomnia 3% 6% 7%
      Nervousness 3% 5% 1%
Respiratory 24% 38% 26%
      Pharyngitis 4% 10% 2%
      Respiratory Disorder 7% 12% 7%
      Rhinitis 7% 13% 9%
      Sinusitis 4% 9% 9%
Skin and Appendages 8% 17% 16%
      Application Site Reaction 2% 6% 4%
Urogenital 54% 63% 28%
      Breast Pain 25% 31% 7%
      Dysmenorrhea 20% 21% 5%
      Leukorrhea 5% 5% 3%
      Menstrual Disorder 6% 12% 2%
      Papanicolaou Smear Suspicious 8% 4% 5%
      Vaginitis 6% 13% 5%

     1Represents milligrams of estradiol/NETA delivered daily by each system.

Table V. All Treatment Emergent Study Events Regardless of Relationship Reported at a Frequency of ≥5% with CombiPatch®
ENDOMETRIAL HYPERPLASIA STUDIES
CombiPatch® CombiPatch® Vivelle®
0.05/0.14
mg per day1
n=325
0.05/0.25
mg per day1
n=312
0.05
mg per day
n=318
Body as a Whole 61% 60% 59%
      Abdominal Pain 12% 14% 16%
      Accidental Injury 10% 11% 8%
      Asthenia 10% 13% 11%
      Back Pain 15% 14% 13%
      Flu Syndrome 14% 10% 7%
      Headache 25% 17% 21%
      Infection 5% 3% 3%
      Pain 19% 15% 13%
Digestive 42% 32% 31%
      Constipation 2% 5% 3%
      Diarrhea 14% 9% 7%
      Dyspepsia 8% 6% 5%
      Flatulence 7% 5% 6%
      Nausea 8% 12% 11%
      Tooth Disorder 6% 4% 1%
Metabolic and Nutritional Disorders 12% 13% 11%
      Peripheral Edema 6% 6% 5%
Musculoskeletal 17% 17% 15%
      Arthralgia 6% 6% 5%
Nervous 33% 30% 28%
      Depression 8% 9% 8%
      Dizziness 6% 7% 5%
      Insomnia 8% 6% 4%
      Nervousness 5% 6% 3%
Respiratory 45% 43% 40%
      Bronchitis 5% 3% 4%
      Pharyngitis 9% 9% 8%
      Respiratory Disorder 13% 9% 13%
      Rhinitis 19% 22% 17%
      Sinusitis 10% 12% 12%
Skin and Appendages 38% 37% 31%
      Acne 4% 5% 4%
      Application Site Reaction 20% 23% 17%
      Rash 6% 5% 3%
Urogenital 71% 79% 74%
      Breast Enlargement 2% 7% 2%
      Breast Pain 34% 48% 40%
      Dysmenorrhea 30% 31% 19%
      Leukorrhea 10% 8% 9%
      Menorrhagia 2% 5% 9%
      Menstrual Disorder 17% 19% 14%
      Vaginal Hemorrhage 3% 6% 12%
      Vaginitis 9% 13% 13%

     1Represents milligrams of estradiol/NETA delivered daily by each system.

      The following additional adverse reactions have been reported with estrogen and/or progestin therapy.

Genitourinary System

Changes in vaginal bleeding pattern and abnormal withdrawal bleeding or flow; breakthrough bleeding; spotting; dysmenorrhea, increase in size of uterine leiomyomata; vaginitis, including vaginal candidiasis; change in amount of cervical secretion; changes in cervical ectropion; ovarian cancer; endometrial hyperplasia; endometrial cancer.

Breasts

Tenderness, enlargement, pain, nipple discharge, galactorrhea; fibrocystic breast changes; breast cancer.

Cardiovascular

Deep and superficial venous thrombosis; pulmonary embolism; thrombophlebitis; myocardial infarction; stroke; increase in blood pressure.

Gastrointestinal

Nausea, vomiting; abdominal cramps, bloating; cholestatic jaundice; increased incidence of gallbladder disease; pancreatitis, enlargement of hepatic hemangiomas.

Skin

Chloasma or melasma, that may persist when drug is discontinued; erythema multiforme; erythema nodosum; hemorrhagic eruption; loss of scalp hair; hirsutism; pruritus, rash.

Eyes

Retinal vascular thrombosis, intolerance to contact lenses.

Central Nervous System

Headache; migraine; dizziness; mental depression; chorea; nervousness; mood disturbances; irritability; exacerbation of epilepsy, dementia.

Miscellaneous

Increase or decrease in weight; reduced carbohydrate tolerance; aggravation of porphyria; edema; arthralgias; leg cramps; changes in libido; urticaria, angioedema, anaphylactoid/anaphylactic reactions; hypocalcemia; exacerbation of asthma; increased triglycerides.

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