Treatment FAQ

why is important to test long term outcome for a treatment

by Queenie Schaden Published 3 years ago Updated 2 years ago
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Why track outcomes in therapy?

Tracking progress or outcomes in therapy helps you determine whether to continue spending your time, effort, and money on the process or to try something or someone different. For decades the measurement of therapy outcomes has primarily been the focus of researchers, not therapists.

Why is it important to measure outcomes?

When outcomes are measured and reported, it fosters improvement and adoption of best practices, thus further improving outcomes. Understanding outcomes is central in providing value and represents an opportunity for redefining veterinary patient care.

What determines treatment success?

Such factors, which are common to most treatment situations, can be powerful determinants of treatment success. Good guidelines allow for flexibility in treatment selection so as to maximize the range of choices among effective treatment alternatives.

Does treatment intensity affect outcomes after treatment?

A higher or worse baseline condition strongly predicts worse outcomes 12 months after treatment start. Most severely affected patients had an up to five points worse outcome at follow‐up. Overall, treatment intensity does not seem to impact outcomes much. Although significant, effect sizes are small.

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Why is long term follow up important?

The advantages of long-term follow-up of preventive interventions are discussed and include the capacity to examine program effects across multiple later life outcomes, the ability to examine the etiological processes involved in the development of the outcomes of interest, and the ability to provide more concrete ...

Why is patient Outcome important?

Use of patient‐reported outcomes is an essential aspect for improving clinical care, because it enhances the connections among doctors and with patients.

Why clinical testing is important?

Clinical trials are important for discovering new treatments for diseases, as well as new ways to detect, diagnose, and reduce the chance of developing the disease. Clinical trials can show researchers what does and doesn't work in humans that cannot be learned in the laboratory or in animals.

How do you measure effectiveness of treatment?

The randomized controlled trial (RCT) is the most reliable methodology for assessing the efficacy of treatments in medicine. In such a trial a defined group of study patients is assigned to either receive the treatment or not, or to receive different doses of the treatment, through a formal process of randomization.

Why are patient outcomes important in healthcare?

Use of patient-reported outcomes is an essential aspect for improving clinical care, because it enhances the connections among doctors and with patients.

Why is it important to measure both processes and outcomes?

Leveraging both process and outcome measures can help payers understand if their current strategies are effective and devise new strategies to increase care quality that is cost-efficient.

Why are clinical trials important for testing new treatment interventions?

They are the primary way that researchers find out if a new treatment, like a new drug or diet or medical device (for example, a pacemaker) is safe and effective in people. Often a clinical trial is used to learn if a new treatment is more effective and/or has less harmful side effects than the standard treatment.

What are the main reasons for conducting clinical trials?

Top 6 Reasons Why Clinical Trials Are ImportantThe results can affect many more patients. ... They bring new treatments to market. ... They provide good information. ... They test safety and efficacy. ... They take out a physician's bias. ... Kids are not little adults.

Why is clinical data important?

Data linking drug information with medical claims data provide an opportunity to view treatments, whether by procedure or pharmaceuticals, and capture elements of the other healthcare use patterns of those patients.

Why is it important to evaluate effectiveness of treatment?

Comparing a treatment with nontreatment allows the determination not only of whether an intervention has any efficacy at all but also of whether it has adverse effects. This determination is often an important part of the treatment evaluation process.

What is a treatment outcome?

5.1 Definition. Treatment outcome research was defined by Mowrer (1953) as a situation whereby the “emphasis is upon measuring significant aspects of personality before and after treatment and noting the nature and extent of the resulting changes” (p. 4).

How do you monitor progress in treatment?

Psychotherapists may determine progress based on achievement of goals with quarterly updates to the goals. Another approach in the most recent years has been a combination of treatment plans and the use of rating scales and other short standardized assessments to track symptoms over time.

Who understands why your practice is collecting outcomes data?

Make sure everyone—from front office staff and billers to assistants and therapists— understands why your practice is collecting outcomes data.

Why use outcomes tracking software?

Outcomes tracking software helps therapists effectively demonstrate their value by providing objective data in easy-to-digest reports and graphs.

How to know if a plan of care is effective?

Unless you’re tracking results—via outcome measurement tools and patient satisfaction surveys—in a consistent and standardized manner, there’s no real way of knowing whether the prescribed plan of care is the most effective one available. With outcomes tracking, you’ll know which plans of care produce the best results for each diagnosis—and that means you and your colleagues will be able to make more educated decisions about clinic processes, best practices, and future treatment plans.

How can therapists leverage data?

Once therapists have collected a substantial amount of data, they can leverage it to negotiate better payment rates, increase referrals, and even advocate for policies that will ensure therapists aren’t left behind as payment structures evolve . And the more data the rehab industry can gather, measure, and convert into meaningful information, the more influence it’ll have over the future of health care.

How to measure quality of care?

To truly measure the quality of care, you must use patient outcomes data—more specifically, risk-adjusted patient outcomes data. After all, only then can you truly assess the effectiveness of therapeutic intervention.

Why is patient feedback important?

Patient feedback and results also allow you to manage the quality of care your patients are receiving. By collecting this information, you can ensure you’re meeting and exceeding patient expectations—and you can proactively course-correct when issues exist. Plus, it will give you the opportunity to identify specific patients who have reported less-than-stellar satisfaction scores, so you can address those ratings head-on—before patients share their unpleasant reviews with friends, the Internet, or their physicians.

Why do therapists shun data collection?

Up until now, many therapists have shied away from data collection in fear that it would negatively affect their payer contracts —and thus, their earning potential. And that fear wasn’t totally unfounded, because for the most part, the data collection that was happening was totally out of rehab therapists’ control.

Why measure outcomes in therapy?

Why measure therapy outcomes? There are a variety of answers to this question, but if you are a person seeking therapy or counseling the answer is "so you and your therapist know if the therapy is helping". Tracking progress or outcomes in therapy helps you determine whether to continue spending your time, effort, ...

Why is tracking progress important in therapy?

Tracking progress or outcomes in therapy helps you determine whether to continue spending your time, effort, and money on the process or to try something or someone different. For decades the measurement of therapy outcomes has primarily been the focus of researchers, not therapists. These researchers have typically focused on identifying which ...

What is the purpose of measuring progress in therapy?

Measuring progress or effectiveness during the course of therapy allows a client and therapist to discuss what seems to be working, what doesn't seem to be working, and any need for adjustments to the treatment ( e.g., different approach, different focus, different therapist, or even an intervention other than therapy) if it is not helping.

What is proof of effectiveness?

The proof of effectiveness is in the measured outcomes, e.g., student test scores, lowered blood pressure, or in the case of therapy, concrete measures of progress, effectiveness, and outcome. 1.

Is research evidence that therapy in general is effective?

Consequently, the research evidence that therapy in general is effective is good to know if you are considering therapy. - If there was no evidence that the activity helps, why bother? However, having outcome research that demonstrates the general effectiveness of therapy is only a start.

Do you have to understand the process of blood pressure medication?

You do not have to fully understand the process of therapy to determine if it is helping, any more than you have to understand the process of how a blood pressure medication works to determine if it is working for you. You simply find an appropriate way to measure the effectiveness of the treatment.

Is tracking progress a standard practice?

In recent years tracking progress for individuals in therapy has started to become more commonplace, but it is by no means a standard practice. Therapy has often been considered a mysterious, emotional, intuitive, and powerful process that is difficult to quantify. These conceptions of therapy can all be true, but they do not ...

How to evaluate efficacy of a treatment?

Methods for evaluating efficacy often begin with health care professionals' judgments and then progress through more highly systematized research strategies. For some treatments, the most accessible source of information on treatment efficacy may be the judgment of health care professionals and patients who have experience with the treatments. It is important to distinguish between the context of discovery of an intervention and the context of verification of its clinical efficacy. Historically, some interventions that were later proven by systematic evaluation to be very powerful have arisen from clinical innovations and case studies. The question of whether particular interventions have beneficial effects is best answered using research methodologies that have been refined over many years to reduce the uncertainties inherent in subjective judgment alone and to increase confidence in the strength of the intervention. The systematic application of these research strategies also promotes the welfare of patients.

Why are guidelines important for treatment?

Good guidelines allow for flexibility in treatment selection so as to maximize the range of choices among effective treatment alternatives.

Why is it important to use guidelines in clinical practice?

Another common assumption is that standardizing treatment via guidelines will always be beneficial because it reduces practice variation. However, variation in clinical practice is often based on the needs of individual patients and their responses to specific treatments. When the application of guidelines results in a rigid system that eliminates the ability to respond to individual needs of the patient and the opportunity for self-correction in treatment, this can be detrimental to patient care.

Why should treatment guidelines be open to public scrutiny?

Treatment guidelines have the potential to influence the health care of many patients, and therefore the guidelines and the process used in their development should be open to public scrutiny. Moreover, failure to disclose the scientific justification for a guideline violates a basic principle of science, which requires open scrutiny and debate. Without the disclosure of adequate scientific information, guidelines are mere expressions of opinion.

Why are quasi experiments important?

Quasi experiments do not involve randomization but include other controls that are designed to rule out some threats to the internal validity of inferences regarding treatment efficacy. Some single-subject designs also include such controls. Randomized controlled experiments represent a more stringent way to evaluate treatment efficacy because they are the most effective way to rule out threats to internal validity in a single experiment. Random assignment of patients to conditions reduces the likelihood that the groups differ before treatment with respect to characteristics that could influence subsequent status. The advantage of randomized clinical trials is their ability to rule out rival plausible alternatives to the notion that the treatment produced an effect. However, they are potentially subject to several threats to their external and construct validity, some of which are described later in this document. Randomized controlled experiments are definitive only when all aspects of the experimental design, including the participant population, are fully representative of the phenomena of interest.

Why are guidelines promulgated?

Guidelines are promulgated to encourage high quality care. Ideally, they are not promulgated as a means of establishing the identity of a particular professional group or specialty, nor are they used to exclude certain persons from practicing in a particular area.

What is treatment guidelines?

That is, treatment guidelines are patient directed or patient focused as opposed to practitioner focused, and they tend to be condition or treatment specific (e.g., pediatric immunizations, mammography, depression).

What is assessment and treatment planning?

The assessment and treatment planning process should lead to the individualization of treatment, appropriate client–treatment matching, and the monitoring of goal attainment (Allen and Mattson 1993). The Institute of Medicine (1990) noted that treatment outcomes may be improved significantly by matching individuals to treatments based on variables assessed in the problem assessment and personal assessment stages of the comprehensive assessment process. Although the results of Project MATCH have raised questions about the viability of matching treatments to client attributes (Project MATCH Research Group 1997 a ), there was evidence on a number of variables, including anger, severity of concomitant psychiatric problems, and social support for drinking, that was sufficient to warrant continued attempts to identify potential matches between client characteristics and types of treatment (Project MATCH Research Group 1997 b, 1998). Similarly, there is evidence that matching therapeutic services to the presence, nature, and severity of problems clients present at treatment entry leads to improved outcomes (McLellan et al. 1997). Assessment at intake will continue to be instrumental in attempting to match clients to the most appropriate available treatment options; however, assessment also should be viewed as a continuous process that allows monitoring of treatment progress, refocusing and reprioritizing of treatment goals and interventions across time, and determination of outcome (Donovan 1988; Institute of Medicine 1990; L.C. Sobell et al. 1994 a; Donovan 1998).

What is the purpose of assessment in counseling?

Within the clinical context, the primary goal of assessment is to determine those characteristics of the client and his or her life situation that may influence treatment decisions and contribute to the success of treatment (Allen 1991). Additionally, assessment procedures are crucial to the treatment planning process. Treatment planning involves the integration of assessment information concerning the person’s drinking behavior, alcohol–related problems, and other areas of psychological and social functioning to assist the client and clinician to develop and prioritize short– and long–term goals for treatment, select the most appropriate interventions to address the identified problems, determine and address perceived barriers to treatment engagement and compliance, and monitor progress toward the specified goals, which will typically include abstinence and/or harm reduction and improved psychosocial functioning (P.M. Miller and Mastria 1977; L.C. Sobell et al. 1982; Washousky et al. 1984; L.C. Sobell et al. 1988; Bois and Graham 1993).

What is alcohol related expectancy?

Alcohol–related expectancies typically refer to the beliefs or cognitive representations held by the individual concerning the anticipated effects or outcomes expected to occur after consuming alcohol. These expectancies are shaped by an individual’s past direct or indirect experience with alcohol and drinking behavior (Connors and Maisto 1988 a ). To the extent that these representations are activated and accessible to the individual in drinking–related situations, they are hypothesized to determine the anticipated outcomes in using alcohol and to mediate subsequent drinking behavior (Rather and Goldman 1994; Stacy et al. 1994; Palfai and Wood 2001).

What is self efficacy in alcohol?

To measure self–efficacy concerning alcohol abstinence, defined in terms of temptation to drink and confidence about not drinking in high–risk situations. Identifies high–risk situations in which. the individual is highly tempted and has low levels of confidence; aids in developing relapse prevention interventions.

Why is screening important in alcoholism?

The goal of using screening instruments is, in fact, to increase the individual’s awareness and increase problem recognition. Such awareness is an important step in the process to initiate behavior change and treatment–seeking behavior (Donovan and Rosengren 1999; Tucker and King 1999).

Is the FTQ reliable?

The FTQ has been shown to have satisfactory reliability with alcohol abusers and normal drinkers. The reliability of subjects’ classification of paternal and maternal first–degree and second–degree relatives of alcoholic and non–alcoholic subjects was examined. Results indicated that both alcoholics and non–alcoholic subjects reliably classified their relatives as alcoholics or problem drinkers over a 2–week test–retest interval (R.E. Mann et al. 1985). Similar high levels of test–retest reliability were found in classification of family members even over an approximately 4–month interval (Vogel–Sprott et al. 1985). Using liberal criteria (e.g., relative known to be a problem drinker) provided a more sensitive basis for the diagnosis of relatives’ alcohol problems than more stringent criteria (e.g., relative definitely an alcoholic with reported consequences or prior treatment) (R.E. Mann et al. 1985). Evidence for this questionnaire’s validity derives from the fact that alcohol abusers had a higher number of family history–positive relatives than non–alcohol–abusing subjects. Alcoholics in treatment with a positive family history of alcoholism, as assessed by the FTQ, had an earlier onset of drinking, higher indices of quantity and frequency of drinking, a greater preoccupation with drinking, a more sustained drinking pattern, more serious negative psychosocial consequences from drinking, and a greater reliance on alcohol to manage their moods than those alcoholics without a history of familial alcoholism (Worobec et al. 1990).

Why is clinical outcome measurement important?

But, ensure measurements cross constructs and domains. Don’t solely rely on patient reports. And, don’t claim effectiveness based on observation. We must acknowledge the complexity. No one is saying clinical outcomes measurement is not important, or is not illustrative of important concepts. Clinical data and outcomes are vital to self-reflection, integration of evidence, health services, and overall care processes. But, the plural of anecdote is not data, and outcome measures can not illustrate effectiveness. That’s not an argument to not measure outcomes. It’s an argument to improve measurement, and more importantly, understanding.

How does outcome management work?

Some outcome management systems do allow for determining effectiveness. If the system has enough data in it and the data is risk adjusted, the system can predict the outcome based on all the data in the system for similar patients. The prediction can be used to determine effectiveness – the patient either reaches the predicted outcome or does not. If the patient reaches the outcome, the episode of care was effective.

Why does the START back screening score change?

When using that tool, the outcome I want is a very low score. The reason that score changes is due to the interactions between the patient and clinician. If that score doesn’t budge from a high risk, the clinician might as well toss in the towel with physical therapy services and recommend a referral to a specialist who can align the biopsychosocial components to lead to a positive outcome.

Why is multifactorial treatment so complicated?

The multi-factorial nature of treatment mechanisms, complicate the ability to clinically observe effectiveness. The myriad of reasons why individuals may report and/or exhibit improvements in symptoms, function, and other constructs make “outcomes” a dynamic and complicated subject. Perhaps the condition has a favorable natural history or regression to the mean is present. And, perhaps the patient would have progressed more quickly with a more effective treatment approach. It’s complicated. Don’t take all the credit, and don’t take all the blame. So, what should we do?

When we mistake outcomes for effectiveness, we risk assuming causation and subsequently treatment mechanism?

Care must be to taken to avoid leaps in logic regarding effectiveness and mechanism of action. A review of the evolution of understanding of manual therapy mechanisms illustrates how continued observation of positive clinical outcomes likely reinforced inaccurate interpretations based upon hypothetical anatomy and biomechanics devoid of true physiology and actual tissue mechanics. We now know much more.

Is reaching a predicted outcome effective?

Reaching a predicted clinical outcome, while positive, is not effectiveness. The quote, and manuscript it’s from, at the beginning of my post address this issue outright. The clinical outcome is a completely separate construct from the effectiveness (or efficacy) of the treatment. A clinical outcome in isolation, or even the routine attainment of a predicted outcome, can not illustrate effectiveness of an intervention itself. Usually, we assume that better clinical outcomes will be obtained by utilizing the most efficacious and effective interventions. But, the reverse is not necessarily true. Better clinical outcomes does not equate to effectiveness. And, of course, utilizing effective interventions does not guarantee a specific clinical outcome given the multitude of factors that may exhibit an effect. I think it’s much more complicated than it appears.

Do outcome measures work at individual level?

Thanks for your comment and contribution. I’d agree, outcome measures function at individual (n=1) level, and absolutely should be utilized to track outcomes and inform progress clinically. We likely can’t manage what we don’t measure. And, obviously outcomes are improved when the best available interventions and care processes are implemented. We should be striving to implement the most evidence based interventions and approaches with the best researched efficacy and subsequent effectiveness. I’m in no way suggesting that interventions lack effect. As you mention, that’s quite a lardaceous conclusion.

What are the properties of outcome measures?

The properties of outcome measures that are an integral part of an investigator's evaluation and selection of appropriate measures include reliability, validity , and variability . Reliability is the degree to which a score or other measure remains unchanged upon test and retest (when no change is expected), or across different interviewers or assessors. It is measured by statistics including kappa, and the inter- or intra-class correlation coefficient. Validity, broadly speaking, is the degree to which a measure assesses what it is intended to measure, and types of validity include face validity (the degree to which users or experts perceive that a measure is assessing what it is intended to measure), content validity (the extent to which a measure accurately and comprehensively measures what it is intended to measure), and construct validity (the degree to which an instrument accurately measures a nonphysical attribute or construct such as depression or anxiety, which is itself a means of summarizing or explaining different aspects of the entity being measured).3Variability usually refers to the distribution of values associated with an outcome measure in the population of interest, with a broader distribution or range of values said to show more variability.

What is a clinician-reported outcome?

Clinician-reported outcome (ClinRO) assessment: An assessment that is determined by an observer with some recognized professional training that is relevant to the measurement being made.

What is the identification of a suitable measure of a clinical outcome for an observational CER study?

Identification of a suitable measure of a clinical outcome for an observational CER study is a process in which various aspects of the nature of the disease or condition under study should be considered along with sources of information by which the required information may be feasibly and reliably obtained.

What are the outcomes of CER?

These studies may focus on clinical outcomes, such as recurrence-free survival from cancer or coronary heart disease mortality; general health-related quality of life measures, such as the EQ-5D and the SF-36; or disease-specific scales, like the uterine fibroid symptom and quality of life questionnaire (UFS-QOL); and/or health resource utilization or cost measures. As with other experimental and observational research studies, the hypotheses or study questions of interest must be translated to one or more specific outcomes with clear definitions.

What is a PRO assessment?

Patient-reported outcome (PRO) assessment: A measurement based on a report that comes directly from the patient (i.e., the study subject) about the status of particular aspects of or events related to a patient's health condition. PROs are recorded without amendment or interpretation of the patient's response by a clinician or other observer. A PRO measurement can be recorded by the patient directly, or recorded by an interviewer, provided that the interviewer records the patient's response exactly.

What is objective measure?

While there are varying degrees of subjectivity involved in most assessments by health care providers, objective measures are those that are not subject to a large degree of individual interpretation, and are likely to be reliably measured across patients in a study, by different health care providers, and over time. Laboratory tests may be considered objective measures in most cases and can be incorporated as part of a standard outcome definition to be used for a study when appropriate. Some clinical outcomes, such as all-cause mortality, can be ascertained directly and may be more reliable than measures that are subject to interpretation by individual health care providers, such as angina or depression.

What is clinical outcome?

Most clinical outcomes involve a diagnosis or assessment by a health care provider. These may be recorded in a patient's medical record as part of routine care, coded as part of an electronic health record (EHR) or administrative billing system using coding systems such as ICD-9 or ICD-10, or collected specifically for a given study.

How is inpatient waiting time measured?

Inpatient waiting time as commonly used in physical health papers measures the time from the specialist's decision to treat until the start of the inpatient treatment (Siciliani, Moran, & Borowitz, 2014). We translate this concept to the context of psychosis by measuring the time from the patient's acceptance onto the EIP caseload (decision to treat) to the assignment of a care coordinator (start of treatment). The care coordinator is the key requirement for effective treatment to be initiated (NHS England et al., 2015). Previous papers found the relationship between waiting time and outcomes to be non‐linear with outcomes deteriorating significantly at a waiting time longer than 1 month (Tang et al., 2014) or 3 months (Cechnicki et al., 2014). Therefore, we employ three different transformations of waiting time: (a) a log transformation of waiting time in days, (b) waiting time quintiles with an equal number of patients in each group, and (c) waiting time intervals based on the thresholds typically used in the previous literature (0.5 to 3, 3 to 6, and 6 to 12 months).

Why are waiting lists important?

However, concerns arise when cases are affected in which waiting time may impede the patient's utility gain from the treatment. In the case of psychosis, timely access to care is considered a key priority in successful treatment. It has significant implications for the prevention of impairments and disabilities, functional, and symptomatic recovery, as well as the level of treatment engagement of patients (Doyle et al., 2014; Penttilä, Jääskeläinen, Hirvonen, Isohanni, & Miettunen, 2014). This is why recently, new emphasis has been placed on reducing waiting times in mental health services with the introduction of maximum waiting time targets for early intervention in psychosis (EIP) services in England (NHS England et al., 2015). But to date, little is known about delays within the mental health service system and their impact on patients.

What is the measure of waiting time for psychosis?

The key measure of waiting time in this context is the duration of untreated psychosis (DUP). DUP measures the time from the onset of the psychosis to the start of treatment and is mostly defined using patient interviews (Norman & Malla, 2001). Penttilä et al. (2014) recently published a comprehensive review of 33 studies. Longer DUP was associated with more severe symptomatic outcomes and reduced remission rates with small to moderate effect sizes. Also, longer DUP correlated with poorer social functioning but not with employment or quality of life. Some recent studies looked at long‐term effects of DUP on outcomes. In a 20‐year follow‐up, Cechnicki et al. (2014) found significantly deteriorated outcomes for the long DUP group (>6 months) in terms of symptom recovery, social functioning, and employment. Tang et al. (2014) reported significantly higher symptom remission rates for the shorter DUP group after accounting for confounding factors in a 13‐year follow‐up period. Despite the quantity of studies, evidence remains limited, because studies tend to be small‐scale with sample sizes between 23 and 776 patients using only a single or a few providers. Attrition rates ranged from 4% to 71% which could be a source of significant selection bias. Most studies are based on purely correlational methods or do not account adequately for the typically skewed nature of DUP (Marshall et al., 2005; Norman & Malla, 2001).

What is clinically significant change?

A reliable and clinically significant change satisfies two criteria: (1) a clinic ally significant change would move a person from a score typical of the “dysfunctional” population to a score typical of the “functional” population, and (2) a reliable change is beyond what could be attributed to measurement error or chance.

What are delay effects?

The delay effects are composed of two factors: First, a positive interest rate will lead to a discounted value of the good consumed in the future relative to its present value. Second, the time of delivery affects the present value of consumption due to, for example, pain, uncertainty, and disability.

Do you have to queue for treatment on a waiting list?

Waiting for treatment on a waiting list does not require patients to queue in person. Hence, there are no opportunity costs in terms of time spent waiting in order to clear markets. But still, waiting times impose costs, as introduced in the model of queuing by list by Lindsay and Feigenbaum (1984).

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