DESG and WHO Problem Management Plus: Which Method Fits?
Edited with AI About this label
This version was adapted, rewritten, or refined with AI assistance from existing source material and/or human editorial input. Deep Emotional Work Academy retains editorial responsibility.
By Matthias Behrends
Review & Opinion
TL;DR
- The WHO method: WHO/MSD/MER/18.5 is the World Health Organization's 2018 manual for individual Problem Management Plus (PM+). Group PM+ is a separate intervention and is not the subject of this comparison.
- The shared ground: PM+ and Deep Emotional Stabilization Groups (DESG) both respond to adversity with structured, teachable practices, non-specialist delivery routes, local adaptation, supervision, and referral responsibility.
- The core difference: PM+ is a five-session individual psychological intervention for adults impaired by distress. DESG is a repeatable 60-minute group format for resource-oriented emotional stabilization without required personal-story disclosure or individual problem treatment.
- The methods: PM+ combines slow breathing, practical problem management, behavioural activation, social-support strengthening, and staying-well planning. DESG centres Emotional Resource Work, explicit reorientation, and, when suitable, the Inner Safe Place.
- The evidence: Individual PM+ has direct randomized-trial evidence from screened, trained, and supervised implementations. A broader synthesis across individual PM+, Group PM+, and Step-by-Step found favourable effects but very low certainty. The exact DESG format has not been directly evaluated as a complete intervention and should not inherit PM+ findings.
- Conclusion: The choice is not which method wins. It is which job needs to be done, for whom, with what support, and at what level of responsibility.
Two methods can emerge from the same practical problem and still perform different jobs.
The practical problem is familiar: many communities affected by conflict, displacement, poverty, violence, disaster, or prolonged pressure have far more need for psychological and psychosocial support than specialist services can meet. Both the World Health Organization's Problem Management Plus (PM+) and the Deep Emotional Work Academy's Deep Emotional Stabilization Groups (DESG) respond by making structured support more teachable and locally deliverable.
That shared ambition does not make them interchangeable.
Which method, for which task, for whom, under what conditions, and with what level of training, assessment, supervision, and referral support?
1. What exactly is being compared?
WHO/MSD/MER/18.5 is Problem Management Plus (PM+): Individual Psychological Help for Adults Impaired by Distress in Communities Exposed to Adversity. WHO published generic field-trial version 1.1 in 2018.
It describes an individual intervention. Five approximately 90-minute sessions are delivered, normally once a week, in addition to pre-intervention and post-intervention assessment. A trusted family member or friend may join selected parts if the client wants this, but the basic relationship remains one helper with one client.
WHO has also published a separate Group PM+ manual. That is a related intervention, but it is not the document being examined here.
DESG uses a group as the delivery unit. Its default protocol is one 60-minute session that may be repeated. The group practises guided stabilization exercises together. Participants keep their resource notes and are not required to disclose memories, images, or personal responses.
2. The comparison at a glance
| Question | WHO individual PM+ | DESG |
|---|---|---|
| Primary job | Help one adult manage emotional distress and, where possible, practical problems | Give suitable adults a structured group setting in which to practise emotional stabilization |
| Delivery unit | One helper with one client | One guide with a group, with additional responsible staffing where needed |
| Default dose | Five approximately 90-minute weekly sessions, plus assessment | One 60-minute session that can be repeated with the same basic structure |
| Core methods | Slow breathing, problem management, behavioural activation, social support, staying-well planning | Emotional Resource Work, reorientation, and, where suitable, Inner Safe Place imagery |
| Personal material | The client identifies concerns, discusses difficulties, and applies strategies to personal problems | Personal stories and trauma histories are not requested in the group; exercise-related sharing is optional and bounded |
| Assessment | Pre, during, and post assessment, including direct risk monitoring and supervisor discussion | Participant suitability review plus optional anonymous immediate project evaluation |
| Helper or guide preparation | Formal practical training, supervised practice cases, and continuing supervision are required | Progressive readiness, personal experience of the exercises, rehearsal, small low-risk first delivery, local responsibility, and supervision where indicated |
| Evidence status | Direct randomized trials and broader synthesis evidence exist for PM+ implementations | Component and implementation rationale exists, but the exact DESG format has not been directly validated |
| Professional position | A low-intensity psychological intervention and focused psychosocial support | Non-clinical professional education and guided stabilization by default |
The table shows why a headline comparison of outcomes would be misleading. PM+ and DESG differ in participant relationship, dose, intended change, information collected, helper role, and evidential maturity.
3. What PM+ is built to do
PM+ combines problem-solving counselling with selected behavioural strategies adapted for settings with few specialists. The manual describes the overall aim as building the client's ability to manage emotional distress and, where possible, reduce practical problems.
The sequence is cumulative:
- Managing Stress introduces slow breathing in Session 1 and repeats it at the end of later sessions.
- Managing Problems helps the client select an influenceable practical problem, generate possible responses, choose an option, and make a plan.
- Get Going, Keep Doing uses gradual re-engagement in useful or enjoyable activity when withdrawal and reduced activity are maintaining low mood.
- Strengthening Social Support turns attention toward trusted people and organizations that may offer practical or emotional support.
- Staying Well reviews the strategies and prepares the client to apply them after the intervention ends.
This is more than stress reduction. PM+ asks the helper and client to work with the client's current difficulties, functioning, practice between sessions, and progress over time. It is structured, but the helper may adjust timing with supervisory support while still delivering all core strategies.
The method also makes a serious demand on implementation. In the 2018 manual, non-specialist helpers were expected to complete at least 80 hours of classroom training, two full supervised practice cases, and continuing supervision. Mental-health professionals without formal clinical training in cognitive behavioural therapy were assigned a shorter classroom route, followed by the same requirement for supervised cases and routine supervision. WHO published a separate individual PM+ training manual in 2025, so current implementations should use the latest WHO training and competency materials rather than treating the 2018 description as the final operational word.
PM+ is designed for scale by redistributing specialist time into training, supervision, structured materials, and referral pathways. A 2026 systematic review of implementation in humanitarian settings found encouraging feasibility and acceptability, while evidence for sustainability, cost, adoption, penetration, and large-scale system integration remained limited. PM+ is not a method that anyone can responsibly deliver after reading the manual alone.
4. What DESG is built to do
DESG starts from a narrower immediate task: help suitable participants practise access to supportive emotional experiences in a structured group without asking them to disclose or work through painful personal material.
The default 60-minute protocol is organized around preparation and sequence:
- arrival and seating;
- confirmation that participant information and consent were handled before the session;
- an explicit reminder of choice, stop rights, and reorientation;
- Emotional Resource Work using prompts connected with calm, gratitude, safety, or having overcome a challenge;
- a pause and clear return of attention to the room;
- an Inner Safe Place exercise only when the group, guide preparation, staffing, and support arrangements make it suitable; and
- full reorientation and closure without inviting personal-story discussion.
The participant may keep eyes open, pause, stop following the guide, change position, step out, or leave. There is no required personal disclosure. The participant keeps the Emotional Resources worksheet. Optional session-impact evaluation is anonymous and remains local unless a separately reviewed process exists.
DESG is therefore not a shorter version of PM+. It does not teach structured problem solving, make an activity plan for depression, monitor an individual problem across five weeks, or build a personal treatment relationship. Its contribution is a bounded group practice architecture for resource-oriented stabilization.
PM+ is not empty of resources. Activity, problem-solving capacity, supportive relationships, and a staying-well plan can all become resources in ordinary language. The distinction is methodological: PM+ does not make participant-generated resource imagery and the deliberate reinforcement of a supportive inner state its central practice.
5. Personal disclosure marks a major boundary
PM+ needs enough individual information to understand the client's concerns, assess suitability and risk, select a practical problem, plan action, and review change. Confidentiality is central, but the intervention cannot do its job without personal conversation.
DESG deliberately protects a different participation route. A person can practise without telling the group what happened, explaining a memory, or receiving advice about a personal situation. Even brief sharing is restricted to the exercise itself and remains voluntary.
That difference creates both value and limitation.
The DESG group boundary may make participation more feasible where privacy, trust, stigma, time, or facilitator scope make individual problem discussion unrealistic. The same boundary means that the group cannot claim to assess or address a participant's individual practical problems, depression, anxiety disorder, trauma history, safeguarding circumstances, or continuing need for care.
PM+ can work with personal problems in a structured way. DESG can preserve access to practice without requiring personal disclosure. Neither advantage cancels the other.
6. Safety systems are method-specific
Both methods insist on suitability, stopping, supervision, local adaptation, and referral. The operational systems are different because the methods expose different information and carry different responsibilities.
PM+ uses a pre-intervention assessment, a brief measure at the start of every session, post-intervention assessment, direct questions about suicide risk when indicated, explicit confidentiality limits, and supervisor involvement. The manual excludes people with an imminent suicide plan and people with severe impairment related to certain mental, neurological, or substance-use conditions. Acute protection needs require the relevant emergency, safeguarding, or protection response. Psychological First Aid may be an early supportive layer in some situations while practical help and referral are organized.
This is more qualified than the WHO publication page's broad statement that PM+ can be applied regardless of problem severity. The manual's assessment, exclusion, and referral sections should govern real implementation.
DESG uses a locally accountable suitability decision before a group is offered. The current protocol identifies urgent psychiatric or medical needs, crisis, self-harm risk, suicide risk, severe dissociation, psychosis, mania, disorientation, intoxication, coercion, and unsafe group participation as reasons for exclusion or additional qualified review. During a session, the guide slows or stops, restores present-place orientation, protects the participant from public questioning, and activates the local support route when needed.
The methods therefore should not borrow each other's safety claims. PM+'s individual risk assessment does not make a DESG group safe. DESG's personal-story boundary does not remove the need for participant suitability, staffing, local safeguarding, and referral preparation.
7. Training and supervision reveal the real cost of scale
The strongest point of alignment is not any one exercise. It is the recognition that a manual alone is not an implementation system.
WHO says this directly: reading the PM+ manual is insufficient. Helpers need practical training, role-play, supervised cases, ongoing supervision, and a team structure.
DESG is less prescriptive about a universal number of training hours, but it also rejects manual-only readiness in difficult settings. A responsible guide first learns the boundaries, experiences the exercises, practises the wording, rehearses the complete session, begins with a small low-risk adult group, keeps scripts available, and reviews the session. First implementations, vulnerable groups, institutional use, new language or country adaptations, repeated delivery, and facilitator uncertainty are supervision or consultation routes.
This difference matters. PM+ has a more formal and evidence-linked training architecture. DESG currently offers a more open implementation kit with a progressive readiness route and strong local-responsibility requirements. The flexibility may improve access, but it should not be described as equivalent training intensity or equivalent competence assurance.
8. The evidence is not symmetrical
Individual PM+ was tested in culturally adapted, screened, and supervised implementations.
A randomized trial in conflict-affected Peshawar, Pakistan included 346 distressed and functionally impaired adults attending primary care. At three months, PM+ delivered by supervised lay workers produced better anxiety, depression, and functioning outcomes than enhanced usual care. A Kenyan trial included 421 women with histories of gender-based violence, psychological distress, and impaired functioning. It found moderate effects on general psychological distress and personally identified problems, with smaller effects on functioning and post-traumatic stress.
These were enhanced-care comparisons, not no-treatment controls. In Pakistan, primary-care physicians received a one-day refresher on common presentations of anxiety and depression, psychoeducation, supportive counselling, medication, and referral. In Kenya, qualified community nurses received two days of training in non-specific counselling and Psychological First Aid, then provided facility-based support without a fixed manual or session number. Differences in contact, provider preparation, delivery context, and supervision mean that the full between-group effect cannot be attributed to the PM+ techniques alone.
A 2023 systematic review and meta-analysis combined 23 randomized studies with 5,298 participants: 13 tested individual PM+, seven tested Group PM+, and three tested the related digital Step-by-Step intervention. Twenty-two used ordinary or enhanced care as usual as the comparator, while one used a waitlist. The synthesis reported a small-to-medium favourable effect on distress indicators and a small effect on positive mental-health outcomes. Between-study heterogeneity was substantial, 22 studies were rated at high overall risk of bias, and certainty of evidence was very low across outcomes.
The evidence therefore supports PM+ as more than a plausible manual. It does not show that every component is equally active, that effects transfer unchanged between populations and delivery formats, or that PM+ is sufficient for every form or severity of need.
The exact DESG format has not been tested in a comparable randomized trial. Its implementation kit documents method lineage, humanitarian guidance, task-sharing logic, safeguards, and project-evaluation architecture. Adjacent guided-imagery and stabilization studies can inform feasibility and safeguards, but they do not validate DESG as a complete intervention.
No PM+ result can be transferred to DESG merely because both use scripts, non-specialist delivery, repetition, supervision, or adversity settings. Group delivery changes privacy, peer effects, selection, safeguarding, facilitator attention, and risk management. Equivalence and superiority both remain untested.
9. Where they may sit in the same support system
A layered system does not need to force one method to do every job.
- Immediate danger or acute protection need: activate the appropriate emergency, medical, psychiatric, safeguarding, or protection route. Neither DESG nor PM+ should delay it.
- Acute distress after recent adversity without imminent danger: Psychological First Aid may be an early supportive layer while practical help, protection, and referral are organized.
- An adult impaired by distress who can participate in an individual structured intervention: PM+ may be appropriate when screening, trained helpers, supervision, assessment, and referral are available.
- A suitable adult group needing a bounded route into stabilization practice: DESG may offer a locally organized layer when consent, stop rights, staffing, privacy, referral, and facilitator readiness are in place.
- Needs requiring specialist assessment or treatment: use qualified professional care and institutional pathways matched to the need.
DESG may sometimes precede individual support, sit alongside it, or remain a separate community practice. It should not become a mandatory gateway to PM+, and PM+ should not be presented as the automatic next step after every DESG session. The combined pathway has not been tested.
The right sequence depends on the participant's state, purpose, preference, available services, and local governance. This placement is a programme-design proposal, not a WHO recommendation or a finding from a direct DESG-PM+ comparison.
10. Practical selection questions
Before choosing either format, ask:
- Is the immediate task stabilization practice, individual problem management, urgent protection, or specialist care?
- Does the person need privacy for individual assessment and problem planning, or a group route that does not require personal-story disclosure?
- Is there enough time for one group session, five individual sessions, between-session practice, and follow-up?
- What training, supervision, co-facilitation, and back-up are actually available?
- How will suitability, consent, stopping, confidentiality, risk, referral, and non-attendance be handled?
- Which outcomes are being claimed, and does the evidence belong to this exact method, population, and delivery format?
- What practical or structural conditions are producing distress, and who is responsible for changing them?
The last question prevents a common misuse of both approaches. Psychological or stabilization support may help people respond to adversity. It must not turn preventable danger, poverty, discrimination, violence, exploitation, unsafe work, or institutional neglect into an individual coping problem.
Conclusion
PM+ and DESG share a serious implementation instinct: structure the work, train the people delivering it, adapt locally, preserve supervision, and connect the method to referral rather than pretending one manual can carry an entire support system.
They do different work.
PM+ has the stronger outcome evidence and the more formal individual assessment, training, and supervision architecture. It is built to help a screened adult manage emotional distress and practical problems across five sessions.
DESG offers a group-based route into resource-oriented emotional stabilization without required personal-story disclosure. Its public implementation architecture makes consent, stop rights, reorientation, local responsibility, referral, and project learning inspectable. Its exact outcome contribution remains to be tested.
The responsible conclusion is placement, not competition. Use the method whose job, evidence, delivery unit, and safety system match the need. Where neither matches, choose a different route.
Evidence and scope note
This is a focused educational Review & Opinion article, not a systematic review, clinical guideline, treatment recommendation, or direct comparative study. The comparison uses the WHO 2018 individual PM+ manual, current WHO implementation context, selected PM+ trials and synthesis evidence, and the current DESG implementation-kit materials. Sources were checked through 4 September 2026.
Reader links point to the stable DESG page and archive. PM+ evidence does not validate DESG, and component evidence does not establish the effectiveness of the complete DESG format. Local clinical, safeguarding, legal, privacy, and institutional decisions remain with appropriately qualified and responsible authorities.
Selected sources
- World Health Organization. Problem Management Plus (PM+): Individual Psychological Help for Adults Impaired by Distress in Communities Exposed to Adversity (generic field-trial version 1.1, 2018). WHO reference WHO/MSD/MER/18.5.
- World Health Organization. Problem Management Plus (PM+) Psychological Intervention for Individuals: Training Manual (2025).
- World Health Organization. Group Problem Management Plus (Group PM+): Group Psychological Help for Adults Impaired by Distress in Communities Exposed to Adversity (generic field-trial version 1.0, 2020).
- Rahman, A., et al. Effect of a Multicomponent Behavioral Intervention in Adults Impaired by Psychological Distress in a Conflict-Affected Area of Pakistan: A Randomized Clinical Trial. JAMA (2016).
- Bryant, R. A., et al. Effectiveness of a Brief Behavioural Intervention on Psychological Distress Among Women with a History of Gender-Based Violence in Urban Kenya: A Randomised Clinical Trial. PLOS Medicine (2017).
- Schäfer, S. K., et al. World Health Organization's Low-Intensity Psychosocial Interventions: A Systematic Review and Meta-Analysis of the Effects of Problem Management Plus and Step-by-Step. World Psychiatry (2023).
- Marchetti, M., et al. Implementation Outcomes of the WHO Psychosocial Intervention Problem Management Plus in Humanitarian Settings: A Systematic Review. Epidemiology and Psychiatric Sciences (2026).
- Deep Emotional Work Academy. Deep Emotional Stabilization Groups and Implementation Kit Archive.
- Inter-Agency Standing Committee. IASC Guidelines on Mental Health and Psychosocial Support in Emergency Settings (2007).