Alliance rupture repair: A meta-analysis.
Meta-analýza
Typy studií podle spolehlivosti
Od nejspolehlivějšího po nejméně spolehlivý.
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Souhrn více studií (meta-analýza, systematický přehled) ← tahle studie
nejspolehlivější obraz, jaký dnes máme. -
Randomizovaný pokus (RCT)
lidé byli rozděleni náhodně, takže rozdíl lze přičíst zásahu. -
Porovnání skupin
skupiny se porovnaly, ale bez náhodného rozdělení; naznačuje účinek. -
Pozorování nebo rozhovory
popisuje, co se děje a co spolu souvisí; příčinu to neukáže. -
Názor odborníků, teorie nebo jeden případ
nic se neměřilo na skupině lidí, jde o zkušenost a výklad.
Typ studie říká, jak byla udělaná, ne jak velký byl účinek.
Klasika
Jak nová je studie
Podle roku vydání; klasika stojí stranou.
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Nový výzkum
vyšla letos nebo loni. -
Zavedené
vyšla předloni nebo dřív. -
Klasika ← tahle studie
práce, na které obor staví.
Stáří neříká, jak je studie spolehlivá. To říká typ studie.
Ve zkratce
A rupture is a strain or breakdown in the working relationship between client and therapist. The meta-analysis reports a moderate link between repairing ruptures and better treatment outcomes. It did not find that training therapists in repair skills improves client outcomes.
Celý souhrn studie Context · Findings · Implications · Co nepřeceňovat
Context
The therapeutic alliance is the working relationship between a client and a therapist. A rupture is a drop in that alliance. It can show up as disagreement about treatment goals. It can show up as less cooperation on therapy tasks. It can also show up as tension in the emotional bond. Ruptures are common, and therapists often find them uncomfortable. The authors of this meta-analysis asked two questions. First, do repaired ruptures relate to better outcomes for clients? Second, does training therapists to resolve ruptures improve client outcomes? The paper also describes the measures researchers use to track ruptures. It gives clinical examples of what repair looks like.
Findings
The first meta-analysis pooled 11 studies with 1,314 patients. It found a moderate relation between rupture repair episodes and positive treatment outcome. The effect size was r = .29, equivalent to d = .62, with a 95% confidence interval of .10 to .47 (p = .003). The interval does not cross zero, so the relation is statistically reliable. Still, a correlation of this size leaves much unexplained. Repair may go together with better outcomes without causing them. The second meta-analysis looked at training. It pooled 6 studies with 276 trainees or supervisees. Trained therapists were compared with a group that did not receive the training. The meta-analysis reports no significant relation to client outcome: r = .11, d = .22, 95% confidence interval -.09 to .30, p = .28. That interval includes zero, and it also includes small positive effects. So the evidence does not settle whether training helps clients. Moderator analyses suggested the training-outcome link was stronger in three situations. It was stronger when fewer clients in the sample had personality disorders. It was stronger when the training was closer to cognitive behavioural therapy than to psychodynamic therapy. It was stronger when the treatment was brief. The authors present these as exploratory patterns, not firm conclusions.
Implications
Watch for ruptures rather than avoiding them. Notice disagreement about goals, withdrawal from tasks, and tension in the bond. The authors describe repair as a process of naming the strain and responding openly. They connect this to the measures reviewed in the paper. Treat repair as a clinical skill worth practising in supervision. Be careful about training claims. This meta-analysis does not show that rupture resolution training improves client outcomes. It also does not show that training is useless. Six studies with 276 trainees is a small evidence base. The moderator findings rest on even fewer studies per subgroup. Limitations The first meta-analysis included only 11 studies, and most were not randomised. Clients were not assigned to repaired or unrepaired ruptures. So causality remains open. The authors also note limits in how ruptures are measured. They call for more attention to diversity in study samples. Read the effect sizes as promising signals, not as proof.
Co nepřeceňovat
Do not tell clients or colleagues that repair training is proven to improve outcomes. The meta-analysis found no significant link between training and client outcome, though the studies were few. Do not claim that repairing a rupture causes better results. The evidence is correlational, from 11 mostly non-randomised studies. Do not generalise the moderator findings, such as the advantage for CBT-aligned or brief training, beyond the samples studied.
Zdroje
- Eubanks, Catherine F., Muran, J. Christopher, Safran, Jeremy D. (2018). Alliance rupture repair: A meta-analysis. Psychotherapy. https://doi.org/10.1037/pst0000185