This study is intended to collect safety data from participants who completed the parent protocols but are still benefiting from study treatment. The study population consists of participants who tolerate study treatment of the parent studies. Collecting safety information from long-term exposure might offer the unique opportunity to detect rare Adverse Events.

This is a multicenter, open label, roll-over study to collect and assess safety of sabatolimab in participants who are treated in current Novartis-sponsored parent studies and who are benefiting from continued study treatment including sabatolimab as judged by the investigator.

There is no conventional screening period in this study as participants are expected to transition directly from treatment on the parent protocol to treatment on this roll-over protocol. Participants who are candidates for the roll-over protocol will be evaluated by the investigator in the parent protocol for eligibility for the roll-over protocol. If eligible, the parent protocol end of treatment visit will be performed and the informed consent for the roll-over protocol will be signed. Participants then continue treatment on this protocol with the next planned dose of sabatolimab as monotherapy or with other combination agent(s).

The treatment with sabatolimab and combination agent(s), as applicable, is continued according to the schedule in the parent study. Adverse events (AEs) will be collected continuously throughout the study and participants will be questioned about adverse events at each visit.

Inclusion Criteria:

1. Participant is currently enrolled in a Novartis-sponsored study with sabatolimab, is being treated with sabatolimab, and has fulfilled all requirements in the parent study.
2. Participant is currently benefiting from the treatment with sabatolimab as determined by guidelines of the parent protocol and investigator's judgment.
3. Participant has demonstrated compliance, as assessed by the investigator, with the parent study protocol requirements.
4. Willingness and ability to comply with scheduled visits, treatment plan and any other study procedures.
5. Written informed consent obtained prior to enrolling in the roll-over study.

Exclusion Criteria:

1. Participants in cohorts or treatment groups not receiving sabatolimab in the parent protocol.
2. Participant has been permanently discontinued from sabatolimab treatment in the parent study due to unacceptable toxicity, non-compliance to study procedures, withdrawal of consent or any other reason.
3. Participant currently has unresolved toxicities for which sabatolimab dosing has been interrupted in the parent study (participants meeting all other eligibility criteria may be enrolled once toxicities have resolved to allow sabatolimab dosing to resume).
4. Pregnant or nursing (lactating) women. Where pregnancy is defined as the state of a female after conception confirmed by a positive serum hCG laboratory test and until the termination of gestation.
5. Participant not willing to comply with the contraception requirements outlined in the exclusion criteria of the parent protocol.
6. Local access to commercially available sabatolimab for parent protocol indications.

Other protocol-defined Inclusion/Exclusion may apply.

Novartis is committed to sharing with qualified external researchers, access to patient-level data and supporting clinical documents from eligible studies. These requests are reviewed and approved by an independent expert panel on the basis of scientific merit. All data provided is anonymized to respect the privacy of patients who have participated in the trial in line with applicable laws and regulations.

This trial data is currently available according to the process described on www.clinicalstudydatarequest.com.

Open Label