This page lists patient-reported quality of life surveys used in the field of medicine, pharmaceuticals, and other scientific trials. These surveys are patient-reported outcome measures, may be questionnaires or surveys, and may be used to evaluate patient satisfaction, symptoms, disease state, or psychological well-being.
A pain scale measures a patient's pain intensity or other features. Pain scales are a common communication tool in medical contexts, and are used in a variety of medical settings. Pain scales are a necessity to assist with better assessment of pain and patient screening. Pain measurements help determine the severity, type, and duration of the pain, and are used to make an accurate diagnosis, determine a treatment plan, and evaluate the effectiveness of treatment. Accurately measuring pain is a necessity in medical settings, especially if the pain measurement is going to be used as a screening tool, either for potential diseases or medical problems, or as a type of triage to determine urgency of one patient over another. Pain scales are based on trust, cartoons (behavioral), or imaginary data, and are available for neonates, infants, children, adolescents, adults, seniors, and persons whose communication is impaired. Pain assessments are often regarded as "the 5th vital sign".
The Crohn's Disease Activity Index or CDAI is a research tool used to quantify the symptoms of patients with Crohn's disease. This is of useful importance in research studies done on medications used to treat Crohn's disease; most major studies on newer medications use the CDAI in order to define response or remission of disease. As Crohn's disease is a disease with a variety of symptoms that affect quality of life, the quantification of symptoms may be of secondary importance to a quantitative assessment of the effect on quality of life. This has been addressed by the Inflammatory Bowel Disease Questionnaire (IBDQ) and other indices of quality of life for patients with Crohn's disease.
A patient-reported outcome (PRO) is a health outcome directly reported by the patient who experienced it. It stands in contrast to an outcome reported by someone else, such as a physician-reported outcome, a nurse-reported outcome, and so on. PRO methods, such as questionnaires, are used in clinical trials or other clinical settings, to help better understand a treatment's efficacy or effectiveness. The use of digitized PROs, or electronic patient-reported outcomes (ePROs), is on the rise in today's health research setting.
In general, quality of life is the perceived quality of an individual's daily life, that is, an assessment of their well-being or lack thereof. This includes all emotional, social and physical aspects of the individual's life. In health care, health-related quality of life (HRQoL) is an assessment of how the individual's well-being may be affected over time by a disease, disability or disorder.
The minimal important difference (MID) or minimal clinically important difference (MCID) is the smallest change in a treatment outcome that an individual patient would identify as important and which would indicate a change in the patient's management.
The Migraine Specific Quality of Life (MSQoL) is a patient-reported outcome measure which assesses the quality of life of migraineurs. It is a 25-item questionnaire which is filled out by the patient and is used to determine how the patient's life has been affected by their migraines.
The Ankylosing Spondylitis Quality of Life (ASQoL) questionnaire is a patient-reported outcome (PRO) measure which assesses the quality of life of patients with ankylosing spondylitis. The ASQoL is based on the needs-based quality of life model. It is a self-administered questionnaire which contains 18 items and takes up to four minutes to complete.
The Quality of Life Assessment of Growth Hormone Deficiency in Adults (QoL-AGHDA) is a disease specific patient-reported outcome measure which measures the effect growth hormone deficiency has on adult patients. The score of the QoL-AGHDA is used to determine the extent to which growth hormone deficiency has affected the patient’s quality of life, and what treatment can then be administered. A high score on the QoL-AGHDA indicates that the patient suffers from many symptoms and therefore has a lower quality of life.
The Rheumatoid Arthritis Quality of Life Questionnaire (RAQoL) is a disease-specific patient-reported outcome measure which determines the effect rheumatoid arthritis has on a patient’s quality of life. The RAQoL has 30 items with a yes and no response format and takes about six minutes to complete.
The Cambridge Pulmonary Hypertension Outcome Review (CAMPHOR) is a disease specific patient-reported outcome measure which assesses quality of life of patients with pulmonary hypertension (PH). It was the first pulmonary hypertension specific questionnaire for assessing patient reported symptoms, quality of life and functioning.
The Patient Reported Outcome Indices for Multiple Sclerosis (PRIMUS) is a disease specific patient-reported outcome questionnaire which measures the quality of life (QoL) of patients with multiple sclerosis.
The Psoriatic Arthritis Quality of Life (PsAQoL) measure is a disease specific patient-reported outcome measure which measures the effect that psoriatic arthritis has on a patient’s quality of life.
The Asthma Life Impact Scale (ALIS) measure is a disease specific patient reported outcome questionnaire which assesses the impact that asthma has on a patient’s quality of life.
The Nottingham Health Profile (NHP) is a general patient reported outcome measure which seeks to measure subjective health status.
The Quality of Life In Depression Scale (QLDS), originally proposed by Sonja Hunt and Stephen McKenna, is a disease specific patient-reported outcome which assesses the impact that depression has on a patient's quality of life. It is the most commonly used measure of quality of life in clinical trials and studies of depression. The QLDS was developed as a measure to be used in future clinical trials of anti-depressant therapy.
The Quality of Life Index for Atopic Dermatitis (QoLIAD) is a disease specific patient reported outcome which measures the impact that atopic dermatitis (AD) has on a given patient's quality of life.
The Psoriasis Index of Quality of Life (PSORIQoL) is a patient-reported outcome measure which determines the quality of life of patients with psoriasis. It is based on a needs-based approach to quality of life.
The Recurrent Genital Herpes Quality of Life (RGHQoL) measure is a patient-reported outcome measure which determines the impact that recurrent genital herpes has on a patient’s quality of life. It is a 20 item questionnaire with items such as “Herpes makes it difficult for me to plan ahead” and “I worry that sex will trigger an outbreak.”. Lower scores on the RGHQoL indicate a higher negative impact on quality of life.
The Unidimensional Fatigue Impact Scale (U-FIS) is a disease-specific patient-reported outcome measure which measures the impact of multiple sclerosis related fatigue. It is a 22-item unidimensional scale which is based on needs-based quality of life theory.
Patient satisfaction is a measure of the extent to which a patient is content with the health care which they received from their health care provider.