Canadian Cardiovascular Society functional classification

(redirected from Class II)
Also found in: Acronyms.

Canadian Cardiovascular Society functional classification

Cardiology A system used to stratify the severity of angina pectoris. See APSAC. Cf New York Heart Association classification.
Canadian Cardiovascular Society–functional classification severity of unstable angina
Class I
Usual physical activity, eg walking or climbing stairs, does not cause angina; angina is evoked by strenuous and/or rapid work or recreation
Class II
Slight limitation of ordinary activities, eg after walking 2 blocks, climbing one flight of steps, under normal circumstances, after meals, in the cold, wind, in the morning, or when under emotional stress
Class III
Marked limitation of ordinary activities, eg walking 1-2 blocks or climbing stairs under normal circumstances
Class IV
Inability to carry out any physical activity without discomfort–angina may be present at rest
.
Circulation 1976, 54:522; JAMA, 1999; 281:1258-1260
McGraw-Hill Concise Dictionary of Modern Medicine. © 2002 by The McGraw-Hill Companies, Inc.
References in periodicals archive ?
The upper lip total area in Class III was found to be lesser by 11[cm.sup.2] than the Class I BMP, by 9[cm.sup.2] than Class II Div 1, and by 5[cm.sup.2] than Class I N group.
The class II preferred share dividends will be paid at an annual rate of 7.50 percent based on their CAD5.0 repayment amount.
Distribution according to malocclusion were 48% Class II subjects, 46% class I subjects and 6%class III subjects.
The class I recalls covered over 1.9 million products in distribution, the class II recalls accounted for 23 million products, and class II recalls involved over 2.7 million products.
pap--ul--ja dad--NOM.SG dad--EVAL--NOM.SG (MASC; CLASS II) (MASC; CLASS II) 'dad' 'dad (affect)' (4) a.
Molar relation improved from 5.60 millimeters (SD +- 0.57) to 0.50 millimeters (SD +- 0.25) class II relationship, thus showing a mean decrease of 5.55 millimeters (SD +- 0.59) with p-value <0.001 (table-I).
The study included 61 patients with SLE (59 female and 2 male) and class II LN.
The characteristics of class II malocclusion patients are usually a protrusion of basifacial 1/3 part and upper lip, incompetent growth of lip, poor morphology of chin and small nasolabial angle, which are often chief complaints of patients (Halimi et al, 2011; Gandhi et al, 2017).
Here, we examined associations between SLA class II haplotypes and body weight, an important economical trait in Microminipigs.
by PTI Pradyuman, a class II student of the school, was found dead with his throat slit by a sharp-edged weapon on the morning of September 8.
Compliance with required cleanliness standards is critical in the manufacture of the components--in many cases requiring production in a cleanroom; generally, a Class 7 cleanroom is required for parts used to build Class II and III devices.