BOTULISM INVESTIGATION FORM

Transcription

1 BOTULISM INVESTIGATION FORM FOODBORNE BOTULISM INFANT BOTULISM WOUND BOTULISM OTHER BOTULISM BASIC DEMOGRAPHIC DATA Last Name: First Name: Middle Name: DOB: / / Age: years months Current Sex: Female Male Unknown Is the patient deceased? Date of Death: / / Street Address 1: Street Address 2: City: State: Zip Code: County: Home Phone: ( ) Cell Phone: ( ) Work Phone: ( ) Ext. Ethnicity: Hispanic or Latino Not Hispanic or Latino Unknown Race: American Indian/Alaska Native Asian Black/African American Native Hawaiian/Other Pacific Islander White Unknown INVESTIGATION SUMMARY Investigation Start Date: / / Investigation Status: Open Closed Investigator: REPORTING SOURCE Date of Report: / / Reporting Source: CLINICAL Physician s Name: Phone Number: ( ) Ext. Was patient hospitalized for this illness? If yes: Hospital Name: Admission Date: / / Discharge Date: / / Duration of Stay day(s) Diagnosis Date: / / Illness Onset Date: / / Illness End Date: / / Age at Onset: days hours minutes months unknown weeks years Did the patient die from this illness? Date of Death: / / EPIDEMIOLOGIC Is this patient associated with a day care facility? Is this patient a food handler? Is this case part of an outbreak? If yes, outbreak name: Case Status: Confirmed Not a Case Probable MMWR Week: MMWR Year: ADMINISTRATIVE General Comments: PHA4 SUPERVISOR REVIEW Date Due: / / Investigation ready for supervisor review: Reviewed (Complete) Reviewed (Incomplete) Date investigation ready for supervisor review: / / Reviewed (Not a case) Yes Review comments (completed by supervisor): ADPH Botulism Investigation Form (Rev. 02/2013 MLS) EPI FAX # /5

2 FOODBORNE BOTULISM INVESTIGATION QUESTIONS (skip to PHEP Project Section if not Foodborne) Symptoms Abdominal Pain: Nausea: Vomiting: Diarrhea: Blurred vision: Diplopia: Photophobia: Dysphasia: Dysphonia: Muscle Weakness: If yes to muscle weakness, specify: Dyspnea: Fatigue: Dry Mouth: Urinary Retention: Constipation: Dizziness: Paresthesias: If yes to paresthesias,specify where: Convulsions: Other Symptoms: Signs Ptosis: Extraocular palsy: Fixed pupils: If yes to fixed pupils specify: Decreased corneal reflex: Facial paralysis: Symmetrical facial paralysis: Decreased gag reflex: Weakness/paralysis of extremities: If yes to weakness/paralysis specify: Decreased ability to protrude tongue: Sensory findings: If yes to sensory findings, specify: Ataxia: Symmetrical ataxia: DTRs: If yes to DTR s, specify: Nystagmus: Respiratory impairment: Tracheostomy: Vital capacity: Abnormal mental status: Fever (>100.4 F) Wound Information Does the patient have a wound? If yes, where is the wound? When was the wound sustained? How was the wound treated? Drugs Taken Information Did this patient take antibiotics, anticholinergics, or phenothiazines during the last week? List meds: Differential Diagnosis: Stroke (CVA) If yes, what test was done: Results: Guillain Barre Syndrome No Unknown Yes If yes, what test was done: Results: Myasthenia gravis No Unknown Yes If yes, what test was done: Results: Tick paralysis No Unknown Yes If yes, what test was done: Results: Lambert Eaton syndrome No Unknown Yes If yes, what test was done: Results: Toxic exposures No Unknown Yes If yes, what kind of exposure Results: Poliomyelitis No Unknown Yes If yes, what test was done: Results: Notified: State epidemiologist: Date: / / BCL Date: / / CDC Date: / / CDC Infant Botulism Date / / FDA Date / / USDA Date / / Diagnosis Tentative diagnosis: Current status of Patient What diagnose have been ruled out Recommendations by EIS Officer Induce emesis: Purgation: Antitoxin: Antibiotics: Surgery: Other recommendations: Clinical Criteria for Case Classification Does the patient have diplopia, blurred vision, and bulbar weakness and is symmetric descending paralysis present? Did the patient ingest the same food as another patient with a laboratory confirmed case? ADPH Botulism Investigation Form (Rev. 02/2013 MLS) EPI FAX # /5

3 Did the patient have any other epidemiologic link without laboratory confirmation? Description of link: Laboratory Criteria for Case Classification Was botulinum toxin detected in serum, stool, or patient s food? Was Clostridium botulinum isolated from stool? PHEP PROJECT GENERAL Date of presumptive diagnosis: / / Method of initial report to Public Health: ELR Fax Mail Online REPORT card Phone Which reporter type (or designee) provided initial report to Public Health?: Day care director Dentist Physician Hospital administrator Lab director Medical examiner Nurse Nursing home administrator Other state health department or CDC Patient/family School principal PHEP PROJECT CONTROL MEASURES IMPLEMENTED (Answer all) Date first control measures initiated: / / Other measures: Education case/contacts: No Unk Yes N/A Exclusions from food handling: No Unk Yes N/A Exclusions from healthcare: No Unk Yes N/A Exclusions from daycare/school: No Unk Yes N/A Immunization: No Unk Yes N/A Prophylaxis: No Unk Yes N/A Identification of exposed individuals: No Unk Yes N/A Identification of additional cases: No Unk Yes N/A Identification of likely source of infection: No Unk Yes N/A Collection of food: No Unk Yes N/A Notify state/federal partner agencies/organizations: N/A DAY CARE Attend a day care center? Work at a day care center? Live with a day care center attendee? What is the name of the day care facility? What type of day care facility? Adult day health care Adult day social care Alzheimer s specific day care Child care center Child care provided by friend, relative, neighbor In home care giver Is food prepared at this facility? Does this facility care for diapered persons? DRINKING WATER EXPOSURE What is the source of tap water at home? Do not use tap water Municipal, city, or county Other Private well Unknown If Private Well, how was home well water treated? Both filtered and disinfected Disinfected Filtered Neither filtered nor disinfected Unknown What is the source of tap water at school/work? Do not use tap water Municipal, city, or county Other Private well Unknown If Private Well, how was school/work well water treated? Both filtered and disinfected Disinfected Filtered Neither filtered nor disinfected Unknown Did the patient drink untreated water in the 7 days prior to onset of illness (e.g., from a river while camping)? UNDERLYING CONDITIONS Did the patient have any of the following underlying conditions? CSF leak Hodgkin s disease IVDU Alcohol abuse Asthma Atherosclerotic cardiovascular disease (ASCVD)/CAD Burns Cerebral vascular accident (CVA) stroke Chronic GI illness/diarrhea Cirrhosis/liver failure Cochlear implant Current smoker Deaf/profound hearing loss Diabetes mellitus (insulin dependent) Emphysema/COPD Gastric surgery (type): Heart failure Hematologic disease (type): Immunodeficiency (type): Immunoglobulin deficiency Immunosuppressive therapy (steroids, chemotherapy) Leukemia Multiple myeloma Nephrotic Syndrome None Organ transplant (organ): Other liver disease (type): Other malignancy (type): Other prior illness (type): Other renal disease (type): Peptic ulcer Renal failure/dialysis Sickle cell anemia Splenectomy/asplenia Systemic lupus erythematosus (SLE) Unknown ADPH Botulism Investigation Form (Rev. 02/2013 MLS) EPI FAX # /5

4 RELATED CASES Does the patient know of any similarly ill persons? If yes, did the health department collect contact information about other similarly ill persons and investigate further? Are the other cases related to this one? No, sporadic Unknown Yes, household Yes, not household Yes, outbreak OTHER CLINICAL DATA Was botulism laboratory confirmed from a patient specimen? Was C. botulinum isolated in culture from a patient specimen? If food is known or thought to be the source: Please specify food type: Commercial Home canned Other: Other home cooked Was food tested? If food was positive, what was its toxin type: A B E F Other: State Epidemiologist s Recommendations: CASE CLASSIFICATION 1 Did the patient have diplopia, blurred vision, muscle weakness, bulbar weakness, and/or symmetric paralysis? Did the infant (< 1 year old) have: constipation; poor feeding; and failure to thrive Above symptoms may be followed by progressive weakness, impaired respiration, and death. Did the patient ( 1 year old) have: no history of ingesting a suspect food; and no wound(s) Did the patient have: no suspected exposure to contaminated food; and history of a fresh, contaminated wound during the 2 weeks prior to symptom onset; or history of injection drug use during the 2 weeks prior to symptom onset 5 Did the patient ingest home canned food within the previous 48 hours or consume other risky foods? 6 Did the patient eat the same food as a laboratory confirmed botulism case? Foodborne Botulism: Was one of the following confirmatory laboratory results demonstrated? detection of botulinum toxin in serum, stool, or patient s food; or isolation of Clostridium botulinum from stool Infant Botulism: Was one of the following confirmatory laboratory results demonstrated? detection of botulinum toxin in stool or serum; or isolation of Clostridium botulinum from stool Wound Botulism: Was one of the following confirmatory laboratory results demonstrated? detection of botulinum toxin in serum; or isolation of Clostridium botulinum from wound Other Botulism: Was one of the following confirmatory laboratory results demonstrated? detection of botulinum toxin in any clinical specimen; or isolation of Clostridium botulinum from any clinical specimen FOODBORNE BOTULISM INFANT BOTULISM WOUND BOTULISM OTHER BOTULISM Confirmed: 1 & 6 or 1 & 7 Probable: 1 & 5 Confirmed: 2 & 8 Confirmed: 1, 4 & 9 Probable: 1 & 4 Confirmed: 1, 3 & 10 ADPH Botulism Investigation Form (Rev. 02/2013 MLS) EPI FAX # /5

5 Create the appropriate ALNBS investigation: 1. Botulism, foodborne, 2. Botulism, infant, 3. Botulism, other/unspecified, or 4. Botulism, wound. Clinical syndrome The clinical syndrome of botulism, whether foodborne, infant, wound, or intestinal colonization, is dominated by the neurologic symptoms and signs resulting from a toxin induced blockade of the voluntary motor and autonomic cholinergic junctions and is quite similar for each cause and toxin type. Incubation periods for foodborne botulism are reported to be as short as 6 hours or as long as 10 days, but generally the time between toxin ingestion and onset of symptoms ranges from hours. Types of Botulism: Foodborne, Wound, Infant, Child or adult botulism from intestinal colonization. Diagnosis/Signs & Symptoms Adult Acute onset of gastrointestinal autonomic (ex. Dry mouth, difficulty focusing) Cranial nerve (diplopia, dysarthria, dysphagia) dysfunction Descending peripheral muscle weakness Ventilatory compromise Diagnosis/Signs & Symptoms Infant/Child Poor feeding, diminished suckling and crying ability Constipation is often seen in infants and in some has preceded the onset of neurologic abnormalities by many days. Neck and Peripheral weakness (floppy babies) Loss of facial expression Extraocular muscle paralysis, dilated pupils Depression of deep tendon reflexes Ventilatory failure Important Phone Numbers: General CDC National Botulism Surveillance Infant Botulism Consult with CDC National Center for Environmental Health and Agency for Toxic Substances and Disease Registry. 24/ BCL ADPH Botulism Investigation Form (Rev. 02/2013 MLS) EPI FAX # /5